Category Archives: Thermodynamics

TH 201 CONCENTRIC TUBE HEAT EXCHANGER

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Thermodynamics > Heat exchangers

TH 201 CONCENTRIC TUBE HEAT EXCHANGER

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The apparatus is used for studying the heat transfer through a concentric tube under parallel or counter flow conditions.

The unit consists of a concentric tube heat exchanger, and a service module. The module comprises a hot water tank with a transfer pump and instruments for monitoring and control.  Parallel or counter flow is by switching cold water hoses with quick coupling. The unit requires outside water supply.

Instruction manual is also included.

  • Demonstration of heat transfer under parallel and counter flow.

     

  • Determination of heat transfer coefficient.

     

  • Effects of flow rate and temperature difference.

  • Heat exchanger:
  
- Type: Concentric tube 
- Construction arrangement: Insulated stainless steel outer with inner tubes 
 : Total heat transfer area 600 cm2 (approx.) 
  • Service module consisting of:
  
 - Base frame with panel and footings for installation of heat exchanger, accessories and instruments 
 - Stainless steel hot water tank with level switch to prevent heater operation if level is too low 
- Flexible hoses:  2 
- Hot water pump:  1 
- Heater: 3000 W 
- Flow meters: Hot water 
 : Cold water 
- Sensors with digital display: Temperatures for hot and cold water inlets and outlets 
 for hot and cold water tube mid-section 
 - Temperature control unit to limit temperature of hot water 
  • Power supply
: 220 V, 1 Ph, 50 Hz. Other power supply is available on request. 

Net (unpacked) shipping dimensions WxLxH  : 50 x 140 x 65 cm

Net weight  : Approx. 65 kg

  • TH201S
Learning Software
 

to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

  • TH201-050

Computer Interface (computer not included)

 This includes TH201S and significant sensor(s) instead of analog measuring instrument(s), This includes TH201S and significant sensor(s) instead of analog measuring instrument(s),
 additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  • TH201-060

Computer Control (computer not included)

 This includes TH 201-050 with the additional accessories for control function and additional software function for equipment controls by computer

  • TH201S
Learning Software
 

to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

SIMILAR PRODUCTS

TH 150 MINI GAS TURBINE POWER PLANT

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Thermodynamics > Gas turbines

TH 150 MINI GAS TURBINE POWER PLANT

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The unit is an educational two-shaft gas turbine power plant with a radial flow compressor and axial flow turbines, gear box, generator, and electrical loads as in the modern gas turbine power plant.

The first stage is a hot gas generator. Inlet air through an orifice flow measuring device is compressed by a single stage radial flow compressor. The turbine is motor started and runs on Jet A fuel. Fuel is injected by a fuel pump and ignited in the combustion chamber providing hot gas for a single stage axial flow turbine which in turn drives the compressor. The hot gas is discharged axially to a larger power turbine on the second shaft and exhausts to atmosphere. A fan is provided for cooling the gear box.

The power turbine output shaft is connected to the gear box. An alternator is connected to the gear box by a direct coupling. the electrical output is converted by an inverter to 220 VAC and the electrical power output is connected to a lamp load.

An Electronic Control Unit (ECU) controls the basic turbine operation. Additional instruments are provided for monitoring and controlling the plant operation and performance.

A touch screen computer with an interface unit and software are provided for speed and electrical load control, data display and analysis, and to assist the ECU.

Safety features include safety guard, gas generator over speed shutdown, power turbine over speed protection, power turbine entry over temperature shut down and emergency switch. The unit is floor standing with removable supports.

Instruction manual is also included.

  • Understanding the thermodynamic process.

  • Input power, output power and plant efficiency.

  • Mechanical power of gas turbine (optional)

  • Gas generator  engine construction.
  
- Diffuser: High strength aluminium 
- Combustion chamber: Stainless steel 
- Bearings: Ceramic ball bearing 
- Turbine wheel: Vacuum cast inconel 
- Compressor: High grade aluminium alloy 
  • Gas generator
  
- Running fuel: Jet A or kerosene with jet oil 
  • Power turbine construction.
  
- Turbine wheel: Vacuum cast inconel 
- Interstage guide vane: Stainless steel 
  • Gear box.
  
- Type: Planetary 
- Lubrication: Jet A 
  • Alternator
: Approx. 1.5 kW power 
  • Inverter
  
- Voltage conversion: 12 VDC to 220 VAC 
  • Lamp load
: 600W with individual lamp switch. 
  • Gear box and generator connection
: Direct coupling 
  • Output power
: Electrical approx. 400 W 
 : Mechanical approx. 700 W (required TH150-001) 
  • Accessories
: Engine cooling fan 
 : Gear box cooling fan 
 : Engine exhaust duct 
 : 2 ear muffs 
 : Jet oil 
 : arometer 
  • Sensors
  
- Temperatures: Ambient air, diffuser exit, gas generator turbine entry, power turbine entry and exit. 
- Pressures: Diffuser exit, power turbine entry and exit. 
- Speeds: Gas generator and gear box output shaft. 
- Voltage and current.  
- Fuel flow rate.  
- Air flow rate: Differential pressure at inlet orifice. 
  • Computer Interface unit with software for data display, analysis and control by computer.
  • WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)

  • Power supply  :  220V 1Ph 50Hz. Other power supply is available on request.

Net (unpacked) shipping dimensions WxLxH  :  100x 125x 110 cm

Net weight  :  Approx. 165 kg

  • TH150-001
Dynamometer for measurement of approximate mechanical power
 - Modification of alternator to dynamometer for torque measurement
 - Torque sensor with signal converter
 - Additional software for torque and power readings.
  • TH150-002
Silencer unit with stand
  • TH150-014
Dynamometer water cooling unit with pump instead of outside water supply.
 - Capacity: 2 RT
SIMILAR PRODUCTS

TH 137 COMPACT STEAM TURBINE POWER PLANT, 1.5 kW

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Thermodynamics > Compact steam power plants

TH 137 COMPACT STEAM TURBINE POWER PLANT, 1.5 kW

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The unit is designed to simulate modern steam power plant. Main components consist of a feed water system, a small industrial boiler, a steam turbine, a generator and lamp load, a condenser with a condensate tank and a pump, and a cooling tower. Accessories such as fuel tank, fuel flow meter, feed water meter, and a stack are also included. Instruments are provided for measurement of pressures, temperatures, output voltage and currents.

The boiler uses diesel fuel to generate saturated steam at a set pressure to run the steam turbine. Exhaust from the turbine is saturated vapor at the atmospheric pressure. The vapor is condensed in a condenser and condensate is returned to the feed tank for reuse. A cooling tower circulates cooling water to the condenser. Public water is treated and stored in the feed tank. A pump draws water from the feed tank to the boiler.

The saturated steam from the boiler may be superheated by a super heater (optional). In this case the turbine is also modified for superheated steam run.

An alternator is connected to the turbine through a synchronous belt-gear system. The inverter converts alternator DC output to AC for lamp load.

Safety features include those for boiler, turbine over speed, guard and safety switch.

A touch screen computer with an interface unit and software are provided for data display and analysis.

Instruments are provided for measurement of relevant data. Instruction manual is also included.

  • Measurement of feed water and fuel flow rates.

     

  • Boiler efficiency, turbine generator efficiency, and overall power plant efficiency.

     

  • Effect of superheated steam on turbine efficiency (optional)

     

  • Condenser heat transfer efficiency.

     

  • Cooling tower efficiency.

     

  • Rankine cycle efficiency.

The plant set consists of:  
Boiler Unit  
- Type: Vertical, water tube 
- Rated heat output: 188 kW (162,000 kcal/h) 
- Equivalent evaporation: Approx. 300 kg/h steam 
- Maximum working pressure: 10 kg/cm2 (0.98 MPa) 
- Measuring instruments: Pressure gauge for steam outlet 
 : Temperature sensors (3) for feed water, boiler outlet and exhaust stack 
- Safety devices: Safety valve 
 : Level gauge and switch at boiler 
 : Low level alarm 
- Boiler accessories: Steam separator 
 : Steam pressure regulator 
 : Feed water pump 
 : Stack, 2 x 2.4 m with 2 elbows 
  • Burner:
  
- Type: Forced draft, pressure atomized 
- Control: On-Off 
- Fuel: Diesel or kerosene 
  • Fuel system
: Fuel tank, fuel strainer and fuel meter 
  • Feed water system
: Resin filter for public water. 
 : Soft water tank 
 : Water meter 
 : Stopwatch 
  • De-ionized chemical
: Automatic feed system 
  • Power supply
:380 V, 3 Ph, 50Hz. Other power supply is available on request. 
Steam Turbine  
  • Technical data:
  
- Type: Single stage, twin nozzle impulse turbine 
- Construction: Vacuum cast inconel wheel 
 : Stainless steel casing, shaft and nozzle 
 : Ceramics and steel bearing 
- Maximum mechanical output: Approx. 1.5 kW (required TH137-016) 
- Maximum electrical output: Approx. 0.9 kW 
- Maximum speed: Approx. 33,000 rpm 
- Exhaust pressure: Atmospheric 
  • Measuring instruments
  
- Pressure: Pressure gauge for steam inlet 
 : Water manometer for turbine outlet 
- Sensor with digital display: Speed for turbine 
 : Temperature for steam inlet and outlet 

Generator and Lamp Load

  
   
  • Technical data:
  
- Alternator: 1.5 kW power 
- Inverter: 220V, 1 ph, 50Hz 
- Lamp load: 1400W, with individual switch 
  • Measuring instruments:
  
- Sensor with digital display: Inverter voltage and current 
   

Condenser (TH 102-013)

  
  • Description:

The unit allows a study of heat transfer in a heat exchanger as well as recover condensate for reuse. The unit consists of a counter flow steam tube heat exchanger and instruments for measurement of temperatures, cooling water flow rate.

 
  • Technical data:
  
- Type: Steam tube 
- Accessories: Cooling water pump 
 : Condensate transfer pump 
 : Condensate tank 
 : Strainer 
  • Measuring instruments:
  
- Flow rate: Water meter 
- Sensor with digital display: Temperature for condensate, 
 cooling water inlet and outlet 

Cooling Tower (TH 137-014)

  
  • Description:
  
 

This is an educational unit for recovering of condenser cooling water as well as studying of cooling tower efficiency. A cooling tower is recommended to recycle cooling water in the case TH102-013 condenser is used. The unit consists of a cooling tower unit, a storage tank, a circulating pump and temperature gauges.

 
  • Technical data:
  
- Cooling tower capacity: Up to 30 RT 
- Circulating pump  
  • Measuring instruments:
  
- Sensor with digital display: Temperature for wet bulb 

 Shipping dimensions and weight: One 20 ft. containers

  • TH137S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • TH100-021
Digital flue gas analyzer (testo300 or equal) for O2 and CO contents
  • TH100-022
Portable pH and TDS meter
  • TH100-023
Hardness water tester
  • TH101-021
Sand filter for water with suspended materials
  • TH101-022
Carbon filter for water with odour or rust
  • TH135-005EBA
Electric boiler instead of diesel boiler.
 Capacity:
 - Equivalent evaporation          : Approx. 300 kg/h steam
 - Maximum working pressure         :  10 kg/cm2 (0.98 MPa)
 
  • Other type of fuel is available (i.e. LPG) on request.
  • TH136-016
Turbine mechanical power measurement using hydraulic dynamometer with torque sensor.
  • TH137-020
Electric Super Heater
Description

The unit provides superheated steam for other use such as for a stream turbine. Saturated steam from the boiler is further heated in the electric super heater. Instruments are provided for Measurement of temperature and pressure. The test is to be carried out at low steam rate and compare thermal efficiency for saturated and superheated steam.

 Typical experiment
 - Effect of superheated steam on prime mover efficiency
 Technical data
 - Capacity     : 12 kW
 - Measuring instruments     : Temperature sensor (1) for superheater steam outlet
 - Temperature control unit to limit temperature of superheat steam to not more than 250°C
 - Power supply         : 380 V, 3 Ph, 50Hz.
  • TH137-050
Computer Interface (computer not included)
 This includes TH137S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export),
 additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  • TH137-060
Computer Control (computer not included)
 This includes TH 137-050 with the additional accessories for control function and additional software function for equipment controls by computer
 
TH136SLearning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS

TH 136 COMPACT STEAM TURBINE POWER PLANT, 1.0 kW

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Thermodynamics > Compact steam power plants

TH 136 COMPACT STEAM TURBINE POWER PLANT, 1.0 kW

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Video

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The unit is designed to simulate modern steam power plant. Main components consist of a feed water system, a small industrial boiler, a steam turbine, a generator and lamp load, a condenser with a condensate tank and a pump, and a cooling tower. Accessories such as fuel tank, fuel flow meter, feed water meter, and a stack are also included. Instruments are provided for measurement of pressures, temperatures, output voltage and currents.

The boiler uses diesel fuel to generate saturated steam at a set pressure to run the steam turbine. Exhaust from the turbine is saturated vapor at the atmospheric pressure. The vapor is condensed in a condenser and condensate is returned to the feed tank for reuse. A cooling tower circulates cooling water to the condenser. Public water is treated and stored in the feed tank. A pump draws water from the feed tank to the boiler.

The saturated steam from the boiler may be superheated by a super heater (optional). In this case the turbine is also modified for superheated steam run.

An alternator is connected to the turbine through a synchronous belt-gear system. The inverter converts alternator DC output to AC for lamp load.

Safety features include those for boiler, turbine over speed, guard and safety switch.

A touch screen computer with an interface unit and software are provided for data display and analysis.

Instruments are provided for measurement of relevant data. Instruction manual is also included.

  • Measurement of feed water and fuel flow rates.

  • Boiler efficiency, turbine generator efficiency, and overall power plant efficiency.

  • Effect of superheated steam on turbine efficiency (optional)

  • Condenser heat transfer efficiency.

  • Cooling tower efficiency.

  • Rankine cycle efficiency.

The plant set consists of:  
Boiler Unit  
- Type: Vertical, water tube 
- Rated heat output: 125 kW (107,000 kcal/h) 
- Equivalent evaporation: Approx. 200 kg/h steam 
- Maximum working pressure: 10 kg/cm2 (0.98 MPa) 
- Measuring instruments: Pressure gauge for steam outlet 
 : Temperature sensors for feed water, boiler outlet and exhaust stack 
- Safety devices: Safety valve 
 : Level gauge and switch at boiler 
 : Low level alarm 
- Boiler accessories: Steam separator 
 : Steam pressure regulator 
 : Feed water pump 
 : Stack, 2 x 2.4 m with 2 elbows 
  • Burner:
  
- Type: Forced draft, pressure atomized 
- Control: On-Off 
- Fuel: Diesel or kerosene 
  • Fuel system
: Fuel tank, fuel strainer and fuel meter 
  • Feed water system
: Resin filter for public water. 
 : Soft water tank 
 : Water meter 
 : Stopwatch 
  • De-ionized chemical
: Automatic feed system 
  • Power supply
:380 V, 3 Ph, 50Hz. Other power supply is available on request. 
Steam Turbine  
  • Technical data:
  
- Type: Single stage, twin nozzle impulse turbine 
- Construction: Vacuum cast inconel wheel 
 : Stainless steel casing, shaft and nozzle 
 : Ceramics and steel bearing 
- Maximum mechanical output: Approx. 1.0 kW (required TH136-016) 
- Maximum electrical output: Approx. 0.6 kW 
- Maximum speed: Approx. 33,000 rpm 
- Exhaust pressure: Atmospheric 
  • Measuring instruments
  
- Pressure: Pressure gauge for steam inlet 
 : Water manometer for turbine outlet 
- Sensor with digital display: Speed for turbine 
 : Temperature for steam inlet and outlet 

Generator and Lamp Load

  
   
  • Technical data:
  
- Alternator: 1.5 kW power 
- Inverter: 220V, 1 ph, 50Hz 
- Lamp load: 800W, with individual switch 
  • Measuring instruments:
  
- Sensor with digital display: Alternator speeds 
 : Inverter voltage and current 
Condenser (TH 102-013)  
  • Description:

The unit allows a study of heat transfer in a heat exchanger as well as recover condensate for reuse. The unit consists of a counter flow steam tube heat exchanger and instruments for measurement of temperatures, cooling water flow rate.

 
  • Technical data:
  
- Type: Steam tube 
- Accessories: Cooling water pump 
 : Condensate transfer pump 
 : Condensate tank 
 : Strainer 
  • Measuring instruments:
  
- Flow rate: Water meter 
- Sensor with digital display: Temperature for condensate, 
 cooling water inlet and outlet 
Cooling Tower (TH 136-014)  
  • Description:
  
 

This is an educational unit for recovering of condenser cooling water as well as studying of cooling tower efficiency. The unit consists of a cooling tower unit, a storage tank, a circulating pump and temperature gauges.

 
  • Technical data:
  
- Cooling tower capacity: Up to 20 RT 
- Circulating pump: 1 
  • Measuring instruments:
  
- Sensor with digital display: Temperature (1) for wet bulb 

Shipping dimensions and weight: One 20 ft. containers

  • TH136S
 Learning Software
to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • TH100-021
 Digital flue gas analyzer (testo300 or equal) for O2 and CO contents
  • TH100-022
 Portable pH and TDS meter
  • TH100-023
 Hardness water tester
  • TH101-021
 Sand filter for water with suspended materials
  • TH101-022
 Carbon filter for water with odour or rust
  • TH135-005EBA
 Electric boiler instead of diesel boiler.
Capacity:
- Equivalent evaporation          :  Approx. 200 kg/h steam
- Maximum working pressure         :  10 kg/cm2 (0.98 MPa)
  • Other type of fuel is available (i.e. LPG) on request.
  • TH136-020
 Electric Super Heater
Description
The unit provides superheated steam for other use such as for a steam turbine. Saturated steam from the boiler is further heated in the electric super heater. Instruments are provided for Measurement of temperature and pressure. The test is to be carried out at low steam rate and compare thermal efficiency for saturated and superheated steam.
Typical experiment
- Effect of superheated steam on prime mover efficiency
Technical data
- Capacity     : 9 kW
- Measuring instruments     : Temperature sensor for superheat steam outlet
- Temperature control unit to limit temperature of superheat steam to not more than 250°C
- Power supply         : 380 V, 3 Ph, 50Hz.
  • TH136-050
 Computer Interface (computer not included)
This includes TH136S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export),
additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  • TH136-060
 Computer Control (computer not included)
This includes TH 136-050 with the additional accessories for control function and additional software function for equipment controls by computer
TH136SLearning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS

TH 135 COMPACT STEAM TURBINE POWER PLANT, 0.5 kW

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Thermodynamics > Compact steam power plants

TH 135 COMPACT STEAM TURBINE POWER PLANT, 0.5 kW

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The unit is designed to simulate modern steam turbine power plant. Main components consist of a feed water system, a small industrial boiler, steam turbine, alternator and inverter with lamp load, condenser with condensate tank and pump, and cooling tower. Accessories include fuel tank, fuel flow meter, feed water meter, and stack.

The boiler uses diesel fuel to generate saturated steam at a set pressure to run the steam turbine. Exhaust from the turbine is saturated vapor at atmospheric pressure. The vapor is condensed in a condenser and condensate is returned to the feed tank for reuse. Public water is treated and stored in the feed tank. A pump draws water from the feed tank to the boiler.

The saturated steam from the boiler may be superheated by a super heater (optional). In this case the turbine is also modified to superheated steam run.

An alternator is connected to the turbine through a synchronous belt-gear system. An inverter converts alternator DC output to AC for lamp load.

Safety features include those for boiler, turbine over speed, guard and safety switch.

Instruments are provided for measurement of pressures, temperatures, speed, voltage and current. A color touch screen monitor are provided for data display, simple data analysis and control (optional).

Instruction manual is also included.

  • Measurement of feed water and fuel flow rates.

  • Boiler efficiency, turbine generator efficiency, and overall power plant efficiency.

  • Condenser heat transfer efficiency.

  • Cooling tower efficiency.

The plant set consists of:  
Boiler Unit  
- Type: Vertical, water tube 
- Rated heat output: Approx. 63 kW (53,900 kcal/h) 
- Equivalent evaporation: Approx. 100 kg/h steam 
- Maximum working pressure: 10 kg/cm2 (0.98 MPa) 
- Measuring instruments: Pressure gauge for steam outlet 
 : Temperature sensors for feed water, boiler outlet and exhaust stack. 
- Safety devices: Safety valve 
 : Level gauge and switch at boiler 
 : Low level alarm 
- Boiler accessories: Steam separator 
 : Steam pressure regulator 
 : Feed water pump 
 : Stack, 2 x 2.4 m with 2 elbows 
  • Burner:
  
- Type: Forced draft, pressure atomized 
- Control: On-Off 
- Fuel: Diesel or kerosene 
  • Fuel system
: Fuel tank, fuel strainer and fuel meter 
  • Feed water system
: Resin filter for public water. 
 : Soft water tank 
 : Water meter 
 : Stopwatch 
  • De-ionized chemical
: Automatic feed system 
  • Power supply
:380 V, 3 Ph, 50Hz. Other power supply is available on request. 
Steam Turbine  
  • Technical data:
  
- Type: Single stage, twin nozzle impulse turbine 
- Construction: Vacuum cast inconel wheel 
 : Stainless steel casing, shaft and nozzle 
 : Ceramics and steel bearing 
- Maximum mechanical output: Approx. 0.5 kW (required TH136-016) 
- Maximum electrical output: Approx. 0.3 kW 
- Maximum speed: Approx. 33,000 rpm 
- Exhaust pressure: Atmospheric 
  • Measuring instruments
  
- Pressure: Pressure gauge for steam inlet 
 : Water manometer for turbine outlet 
- Sensor with digital display: Speed for turbine 
 : Temperature for steam inlet and outlet 
Electrical output system  
 This consists of Alternator, Inverter and Lamp Load. 
  • Technical data:
  
- Alternator: 1.5 kW power 
- Inverter: 220V, 1 ph, 50Hz 
- Lamp load: 400W with individual switch 
  • Measuring instruments:
  
- Sensor with digital display: Alternator speeds 
 : Inverter voltage and current 
Condenser (TH 101-013)  
  • Description:
The unit allows a study of heat transfer in a heat exchanger as well as recover condensate for reuse. The unit consists of a counter flow steam tube heat exchanger and instruments for measurement of temperatures, cooling water flow rate. 
  • Technical data:
  
- Type: Steam tube 
- Accessories: Cooling water pump 
 : Condensate transfer pump 
 : Condensate tank 
 : Strainer 
  • Measuring instruments:
  
- Flow rate: Water meter 
- Sensor with digital display: Temperature for condensate, cooling 
 water inlet and outlet 
Cooling Tower (TH 135-014)  
  • Description:
  
 This is an educational unit for recovering of condenser cooling water as well as studying of cooling tower efficiency. A cooling tower is recommended to recycle cooling water in the case TH101-013 condenser is used. The unit consists of a cooling tower unit, a storage tank, a circulating pump and temperature gauges. 
  • Technical data:
  
- Cooling tower capacity: Up to 15 RT 
- Circulating pump: 1 
  • Measuring instruments:
  
- Sensor with digital display: Temperature (1) for wet bulb 

Shipping dimension and weight          : One 20 ft. container

  • TH135S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • TH101-021
Sand filter for water with suspended materials
  • TH100-022
Portable pH and TDS meter
  • TH100-023
Hardness water tester
  • TH101-021
Sand filter for water with suspended materials
  • TH101-022
Carbon filter for water with odour or rust
  • TH135-005EBA
Electric boiler instead of diesel boiler.
 

Capacity:

 - Equivalent evaporation          :  Approx. 100 kg/h steam
 - Maximum working pressure         :  10 kg/cm2 (0.98 MPa)
 
  • Other type of fuel is available (i.e. LPG) on request.
  • TH135-020
Electric Super Heater
 

Description

 

The unit provides superheated steam for other use such as for a stream turbine. Saturated steam from the boiler is further heated in the electric super heater. Instruments are provided for Measurement of temperature and pressure. The test is to be carried out at low steam rate and compare thermal efficiency for saturated and superheated steam.

 

Typical experiment

 - Effect of superheated steam on prime mover efficiency
 

Technical data

 - Capacity     : 4.5 kW
 - Measuring instruments     : Temperature sensor for superheat steam outlet
 - Temperature control unit to limit temperature of superheat steam to not more than 250°C
 - Power supply         : 380 V, 3 Ph, 50Hz.
  • TH135-050
Computer Interface (computer not included)
 This includes TH135S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export),
 additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  • TH135-060
Computer Control (computer not included)
 This includes TH 135-050 with the additional accessories for control function and additional software function for equipment controls by computer
 
  
  
  
  
TH135SLearning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS

TH 130 MINI STEAM TURBINE POWER PLANT

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Thermodynamics > Mini steam power plants

TH 130 MINI STEAM TURBINE POWER PLANT

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This equipment is designed as a table top miniature modern day power plant for educational purpose.

A pump supplies water from a feed tank to a small gas fired boiler. The saturated steam can be superheated by an electric superheater (optional). The steam is throttled to the turbine. Exhaust from the turbine is condensed in a water-cooled condenser. Condensate is collected in a graduated beaker and returned to feed water tank by a pump. A small DC generator is connected to the turbine by a belt, and electrical load is applied. The dynamometer is provided for mechanical power measurement. The unit requires outside water supply. Condenser water cooling unit is available (optional).

Instruments are provided for monitoring and controlling of plant operation and performance as well as for safety. The unit is on a steel frame with adjustable footings.

Instruction manual is also included.

  • Thermodynamic process

  • Fuel consumption

  • Power generation

  • Efficiencies of boiler, turbine, condenser heat transfer and   overall plant.

  • Effect of superheated steam on efficiency (optional).

  • Effect of turbine negative exhaust pressure (optional)

  • Heat balance and energy utilization.

  • Rankine cycle efficiency.

  • Boiler
- Type : Fire tube vertical boiler
- Equivalent evaporation : Approx. 7 kg/h steam
- Maximum working pressure : 5 kg/cm2 (0.49 MPa)
  • Boiler accessories
 : Steam separator, electric feed pump, safety valve, level gauge, and low-level alarm
  • Fuel
 : Liquefied Petroleum Gas (LPG)
  • Feed water tank
 : Stainless steel with level gauge
  • Steam turbine
- Type : Single stage impulse turbine
- Construction : Vacuum cast Inconel wheel
: Stainless steel casing, shaft and nozzle
- Maximum speed : Approx. 26,000 rpm
  • Mechanical power system
 : Mechanical brake dynamometer
  • Electrical power system
 : DC generator with resistive load
  • Condenser
 : Shell and tube type
  • Maximum plant output
- Saturated steam : Mechanical approximately 10 W
: Electrical approximately 4 W
- Superheated steam (optional) : Mechanical approximately 15 W
: Electrical approximately 6 W
  • Safety features
 : Turbine speed limit.
: Emergency switch.
  • Accessories
 : Electric condensate transfer pump and boiler cleaning kits
  • Measuring instruments
- Pressure : Pressures gauge for boiler steam outlet
: Water manometer for turbine exhaust
- Flow rate : Flow meters for boiler fuel, condenser cooling water
- Condensate measurement : Graduated beaker and stop watch
- Sensors with digital displays :  Temperatures for boiler feed water, boiler steam outlet, steam turbine inlet and outlet
, condensate, cooling water inlet and outlet and exhaust stack.
: Turbine speed
: Dynamometer torque
: Generator voltage and current
  • Power supply
 : 220 V, 1 Ph, 50Hz. Other power supply is available on request.

Net (unassembled) Shipping Dimensions WxLxH:

70 x 122 x 155 cm

Net Weight: Approx. 105 kg

  • TH130S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • TH100-021
Digital flue gas analyzer for O2 and CO content.
  • TH120-001
Fuel tank (Thailand market only)
 LPG tank (4 kg) with pressure regulator
  • TH120-005EBA
Mini Electric Boiler instead of gas fired boiler. By using electric boiler, the boiler and overall plant efficiency experiments are excluded.
 In this case LPG tank with pressure regulator and gas rotameter are not required.
- Heater: 5 kW
- Equivalent evaporation: Approx. 7.5 kg/h steam
- Maximum working pressure: 9 kg/cm2 (0.88 MPa)
- Power consumption: Power meter with digital display
- Accessories: Safety valve
 : Level gauge and low-level alarm
 : Temperature control unit to limit temperature to not more than 180°C
- Power supply: 380 V, 3 Ph, 50Hz. Other power supply is available on request.
  • TH120-011
Throttling calorimeter
  • TH120-014
Condenser cooling unit
 The unit is to cool condenser cooling water and make this equipment to be self-contained instead of using outside water supply. It is completed with transfer pump and fan.
- Type: Fins and tubes
- Capacity: 2 RT
  • TH130-020
Electric Super heater
- Capacity: 0.9 kW
- Steam turbine type: Twin nozzle for superheated steam
- Accessories: Safety valve
 : Temperature for superheat steam outlet
 : Temperature control unit to limit temperature to not more than 210°C
 : Power meter with digital display
  • TH130-025
Vacuum pump at condenser for observation the effect of turbine negative exhaust pressure.
  • TH130-050

Computer Interface (computer not included)

 This includes TH130S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export),
 additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
 

 

TH130SLearning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS

TH 120 MINI STEAM POWER PLANT

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Thermodynamics > Mini steam power plants

TH 120 MINI STEAM POWER PLANT

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This is a small low cost miniature power plant designed for educational purpose.

A hand feed pump supplies water from a feed tank to a small gas fired boiler. Steam is throttled to a single cylinder, double acting reciprocating engine. A small DC generator is connected to the engine by a belt, and electrical load is applied. The dynamometer is provided for mechanical power measurement. Exhaust from the steam engine is condensed in a water cooled condenser. Condensate is collected and measured for steam rate. The unit requires outside water supply. Condenser water cooling unit is available (optional).  

Instruments are provided for monitoring and controlling the plant operation and performance as well as for safety.

Instruction manual is also included.

  • Fuel consumption

  • Efficiencies for boiler, engine and overall plant.

  • Condenser heat transfer coefficient.

  • Heat balance and energy utilization.

  • Rankine cycle efficiency.

  • Boiler
  
- Type: Fire tube vertical boiler 
- Equivalent evaporation: Approx. 7 kg/h steam 
- Maximum working pressure: 5 kg/cm2 (0.49 MPa) 
  • Boiler accessories
: Steam separator, manual feed pump, safety valve, level gauge and low level alarm 
  • Fuel
: Liquefied Petroleum Gas (LPG) 
  • Feed water tank
: Stainless steel with level gauge 
  • Steam engine
  
- Type: Single cylinder, double acting 
- Plant output at maximum working pressure  
 : Mechanical, approximately 7 W 
 : Electrical, approximately 2 W 
- Maximum speed: Approx. 2000 rpm 
  • Mechanical power system
: Mechanical brake dynamometer with spring balance and weights 
  • Electrical power system
: DC generator with resistive load 
  • Condenser
: Shell and tube type 
  • Measuring instruments:
  
- Pressure: Pressure gauge for boiler steam outlet 
- Flow rate: Flow meters for boiler fuel, condenser cooling water 
- Dynamometer torque: Spring balance and weights 
- Condensate measurement: Graduated cylinder and stop watch 
- Sensors with digital display: Temperatures for feed water, boiler steam outlet, steam engine inlet, steam engine outlet, 
 : condensate, cooling water inlet, cooling water outlet and exhaust stack 
 : Engine speed 
 : Generator voltage and current 
  • Accessory
: Boiler cleaning kits 
  • Power supply
: 220 V, 1 Ph, 50Hz. Other power supply is available on request. 

Net (unassembled) Shipping Dimensions WxLxH:

76 x 90 x 155 cm

Net Weight: Approx. 90 kg

  • TH120S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • TH100-021
Digital flue gas analyzer for O2 and CO contents
  • TH120-001
Fuel tank (Thailand market only)
 LPG tank (4 kg) with pressure regulator
  • TH120-005EBA
Mini Electric Boiler instead of gas fired boiler. By using electric boiler, the boiler
 efficiency experiment is excluded.
 In this case, LPG tank with pressure regulator and gas rotameter are not required.
- Heater: 5 kW
- Equivalent evaporation: 7.5 kg/h steam
- Maximum working pressure: 9 kg/cm2 (0.88 MPa)
- Power consumption: Power meter with digital display
- Accessories: Safety valve
 : Level gauge and low-level alarm
 : Temperature control unit to limit temperature of superheat steam to not more than 180°C
- Power supply: 380 V, 3 Ph, 50Hz. Other power supply is available on request.
  • TH120-010A
Electric feed pump instead of manual feed pump
  • TH120-011
Throttling calorimeter
  • TH120-014
Condenser cooling unit
 The unit is to cool condenser cooling water and make this equipment to be self-contained instead of using outside water supply. It is completed with transfer pump.
- Type: Fins and tube
- Capacity: 2 RT
  • TH120-040
Two-cylinder steam engine instead of standard engine
  • TH120-050
Computer Interface (computer not included)
 This includes TH120S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export),
 additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
 

TH120SLearning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS

TH 124 MARCET BOILER

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Thermodynamics > Training boilers

TH 124 MARCET BOILER

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This table top equipment demonstrates the relationship between pressure and temperature of saturated steam by temperature – pressure curve.

The equipment consists of an electric boiler and inlet and outlet valves on metal base with adjustable footings. Measuring and control instruments are provided.

Instruction manual is also included.

  • Temperature and pressure measurement

  • Vapor pressure curve of water

  • Relationship between pressure and temperature for saturated (wet) steam at constant volume

  • Boiler
- Material : Stainless steel
- Heater : 2 kW
- Maximum working pressure : 15 kg/cm2 (1.47 MPa)
- Maximum operating temperature : 200ºC
  • Measuring instruments
- Pressure : Pressure gauge 0-20 kg/cm2 (0-1.96 MPa)
- Sensor with digital display : Temperature for steam
: Temperature control unit to limit temperature to not more than 200°C
  • Accessories
 : Pressure relief valve
: Level gauge
  • Power supply
 : 220 V, 1 Ph, 50 Hz. Other power supply is available on request.

Net (unassembled) Shipping Dimensions WxLxH:

40 x 65 x 85 cm

Net Weight: 20 kg

  • TH124S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • TH101-031A
Pressure digital display instead of pressure gauge.
  • TH124-050
Computer Interface (computer not included)
 This includes TH124S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export),
 additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
 
TH124SLearning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS

TH 105A TRAINING BOILER, 500 kg/h

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Thermodynamics > Training boilers

TH 105A TRAINING BOILER, 500 kg/h

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This is a set of steam boiler and standard accessories for a study of boiler performance.

The basic unit consists of a small industrial boiler with a burner, a feed water system, a fuel system, and instruments for monitoring boiler operation as well as instruments for control and safety.  The complete unit can be arranged as a package on a pallet for easy site installation.

The available steam is adequate for use in process such as heat exchanger and for use with prime mover such as steam turbine.

Instruction manual is also included.

  • Pressure, temperature and flow measurements.

  • Heat of combustion, heat given to steam and boiler        efficiency.

The boiler set consists of:    
  • Boiler unit:
    
- Type: Vertical, water tube   
- Rated output: Approx. 313 kW (260,500 kcal/h)   
- Equivalent evaporation: Approx. 500 kg/h steam   
- Maximum working pressure: 10 kg/cm2 (0.98 MPa)   
- Measuring instruments: Pressure gauge for steam outlet   
 : Temperature sensor for feed water, outlet steam and exhaust stack   
- Safety devices: Safety valve   
 : Low level alarm   
- Boiler accessories: Steam pressure regulator   
 : Steam separator   
 : Feed water pump   
 : Stack 6 m stainless steel with elbows   
  • Burner:
    
- Type: Forced draft, pressure atomized   
- Control: On-Off   
- Fuel: Diesel or kerosene (LPG is available as an option.)   
  • Fuel system
    
- Fuel tank    
- Fuel flow meter    
- Oil strainer    
  • Feed water system
    
- Resin filter for public water    
- Soft water tank    
- Water meter for steam rate monitoring    
  • Power supply
: 220V, 1 Ph, 50Hz. Other power supply is available on request.   

Boiler Package

Net (unassembled) Shipping Dimensions WxLxH:

200 x 320 x 225 cm

Net Weight: 1300 kg

  • Optional equipment such as condenser or cooling tower is available on request.
  • Portable pH meter
  
  
SIMILAR PRODUCTS

TH 102 TRAINING BOILER, 200 kg/hr

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Thermodynamics > Training boilers

TH 102 TRAINING BOILER, 200 kg/hr

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This is a set of steam boiler and standard accessories for a study of boiler performance.

The basic unit consists of a small industrial type boiler with a burner, a feed water system, a fuel system, and instruments for monitoring boiler operation as well as instruments for control and safety. The complete unit is arranged as a package on a pallet for easy site installation. Optional equipment are available for additional experiments.

Instruction manual is also included.

  • Pressure, temperature and flow measurements.

  • Heat of combustion, heat given to steam and boiler        efficiency.

The boiler set consists of:    
  • Boiler unit:
    
- Type: Vertical, water tube   
- Rated output: Approx. 125 kW (107,800 kcal/h)   
- Equivalent evaporation: Approx. 200 kg/h steam   
- Maximum working pressure: 10 kg/cm2 (0.98 MPa)   
- Measuring instruments: Pressure gauge for steam outlet   
 : Temperature sensor for feed water, outlet steam and exhaust stack   
- Safety devices: Safety valve   
 : Low level alarm   
- Boiler accessories: Steam pressure regulator   
 : Steam separator   
 : Feed water pump   
 : Stack, 2x 2.4 m stainless steel with elbows   
  • Burner:
    
- Type: Forced draft, pressure atomized   
- Control: On-Off   
- Fuel: Diesel or kerosene (LPG is available as an option.)   
  • Fuel system
: Fuel tank (80 L), fuel meter and oil strainer   
  • Feed water system
: Resin filter for public water   
 : Soft water tank (200 L)   
 : Water meter   
 : Stopwatch   
  • Power supply
: 220 V, 1 Ph, 50Hz. Other power supply is available on request.   

Boiler Package

Net (unassembled) Shipping Dimensions WxLxH:

180 x 300 x 200 cm

Net Weight: Approx. 800 kg

Cooling Tower

Net (unassembled) Shipping Dimensions WxLxH:

110 x 110 x 150 cm

Net Weight: Approx. 95 kg

  • TH 101-013   Condenser (requires TH101-014, separately supplied)

Description

The unit is used for studying of heat transfer in a heat exchanger as well as recover condensate for reuse. The unit consists of a counter flow steam tube heat exchanger and instruments for measurement of temperatures, and cooling water flow rate.

Typical experiment

- Condenser heat transfer efficiency

Technical data

- Type: Steam tube
- Accessories: Cooling water pump
 : Condensate transfer pump
 : Condensate tank
 : Strainer
Measuring instruments 
- Water cooling flow rate: Water meter
- Sensor with digital displays: Temperatures for cooling water inlet and outlet
  • TH 102-014  
Cooling Tower (requires TH102-013, separately supplied)
Description 
 The unit is used for recovering of condenser cooling water as well as studying of cooling tower efficiency.
 The cooling tower is to recycle cooling water in case TH102-013 condenser is used.
 The unit consists of a cooling tower unit, a storage tank, a circulating pump and temperature gauges.
Typical experiment 
- Cooling tower efficiency 
Technical data 
- Cooling tower capacity: Up to 25 RT
- Circulating pump: 1.1 kW
Measuring instrument 
- Wet bulb temperature 
  • TH 100-021
Digital flue gas analyzer (testo300 or equal) for O2 and CO contents
  • TH 100-022
Portable pH and TDS meter
  • TH 100-023
Water Hardness tester
  • TH 101-021
Sand filter for water with suspended materials
  • TH 101-022
Carbon filter for water with odour or rust
  
  
SIMILAR PRODUCTS