Boiler
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Chemical Engineering EquipmentBatch Distillation Unit
This equipment demonstrates a process for separation of a mixture (one soluble in another) of two liquids of different boiling points.
The unit consists of boiler, two distillation columns, condenser, reflux tank, top product tank, vacuum pump, measuring instruments, and other accessories.
The liquid mixture is added to the boiler where the mixed vapor with higher concentration of the lower boiling point component rises in the distillation column. The vapor leaves the top and is condensed in the condenser and the reflux tank. Part of the condensate in the reflux tank is fed back to the top of the column where heat exchange is taken place with the rising vapor. This results in vapor phase being richer in lower boiling point component, and the liquid phase being richer in higher boiling point component. The liquid phase moves down to the boiler. Thus, the mixture in the boiler is richer in the higher boiling point component with time.
Two columns, sieve plate column and packed column with Rasching rings, can be interchanged simply by valve control. Lagging is provided for reboiler, sieve plate column, and condenser.
The unit is installed on a stainless steel frame.
Instruction manual is also included.
TYPICAL EXPERIMENTS- Comparison of plate column and packed column performance
- Pressure drop across column vs boil up rate
- Column efficiency vs boil up rate at total reflux
- Top product composition vs time at constant reflux ratio
- Manual control of reflux ratio
- Plate to plate temperature profiles
- Mass balance across the system
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Air Flow and ThermodynamicsMarcet Boiler
This table top equipment demonstrates the relationship between pressure and temperature of saturated steam by temperature – pressure curve.
The equipment consists of an insulated boiler with an electric heater and inlet and outlet valves on stainless steel base with adjustable footings. Measuring and control instruments are provided.
Instruction manual is also included.
TECHNICAL DATABoiler – Material Stainless steel – Heater 2 kW – Maximum working pressure 15 kg/cm2 (1.47 MPa) – Maximum operating temperature 200ºC Measuring instruments – Temperature digital display with limiter at 200ºC – Pressure Pressure gauge 0-20 kg/cm2 (0-1.96 MPa) Accessories – Pressure relief valve. Software for data display and analysis by computer (separately supplied). Power supply 220 V, 1 Ph, 50 Hz. Other power supply is available on request. (0 reviews) -
Air Flow and ThermodynamicsMini Steam Power Plant
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. Exhaust from the steam engine is condensed in a water cooled condenser. Condensate is collected and measured for steam rate.
Instruments are provided for monitoring and controlling the plant operation and performance as well as for safety.
Instruction manual is also included.
TYPICAL EXPERIMENTS- Fuel consumption
- Efficiencies for boiler, engine and overall plant.
- Condenser heat transfer coefficient.
- Heat balance and energy utilization.
- Ranking cycle efficiency.
TECHNICAL DATABoiler – 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 Feed pump Hand operated Steam engine – Type Single cylinder, double acting – Plant output at maximum working pressure - Mechanical, approximately 7 W
- Electrical, approximately 2 W
Power output measurement Mechanical brake dynamometer Electrical power system DC generator with resistive load Condenser Shell and tube type Measuring instruments: – Pressure gauge Boiler steam outlet – Flow meters 2 ea. – Spring balance and weights for dynamometer torque – Graduated cylinder and stop watch for condensate measurement – Voltage and current digital display. Accessory Boiler cleaning kits Software for data display and analysis by computer (separately supplied). Power supply 220 V, 1 Ph, 50Hz. Other power supply is available on request. (0 reviews) -
Air Flow and ThermodynamicsMini Steam Turbine Power Plant
Mini Steam Turbine Power Plant is designed as a 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 single stage 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. A mechanical dynamometer is provided for measurement of turbine mechanical output. The unit requires outside water supply.
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.
TYPICAL EXPERIMENTS- Thermodynamic process
- Fuel consumption
- Power generation
- Efficiencies for boiler, turbine, condenser heat transfer and overall plant.
- Effect of temperature on turbine efficiency (optional).
- Effect of super-heated steam on efficiency (optional).
- Heat balance and energy utilization. Rankine cycle efficiency.
TECHNICAL DATABoiler – 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 turbine – Type - Single stage impulse turbine
- Single nozzle
Power output measurements Mechanical brake dynamometer Electrical power system DC generator with resistive load Condenser Shell and tube type Plant output at maximum worki – Without super heater - Mechanical approximately 10 W
- Electrical approximately 4 W
– With super heater (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 – Pressures gauge 1 ea. – Flow meters 2 ea. – Graduated beaker and stop watch for condensate measurement – Voltage and current digital display. Software for data display and analysis by computer (separately supplied). Power supply 220 V, 1 Ph, 50Hz. Other power supply is available on request. Similar products:
Compact Steam Turbine Power Plant 0.5 kW
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Air Flow and ThermodynamicsSteam Power Plant: 1.5 kW
The laboratory-sized steam power plant with process control system 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 current.
TYPICAL EXPERIMENTS- 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.
- Rankine cycle efficiency.
- Water treatment (optional)
TECHNICAL DATAThe plant consists of :
A. Oil-fired Boiler Unit : – Type Vertical, water tube. – Rated heat output 188 kW (162,000 kcal/h) – Equivalent evaporation Approx 300 kg/h steam at 0 kg/cm2 gauge. – Maximum working pressure 10 kg/cm2 gauge (0.98 MPa). – Measuring instruments - Pressure gauge for steam outlet.
- Temperatures for feed water, boiler outlet, pressure regulator inlet and exhaust stack. (including ambient temperature)
– Safety devices - Safety valve.
- Low level alarm.
- Level gauge and switch
– Boiler accessories - Steam separator
- Steam pressure regulator.
- 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 Stainless steel. – Fuel meter – Fuel strainer Feed water system : – Resin filter for public water. – Soft water tank. Stainless steel. – Water meter. Power supply 380V. 3Ph. 50Hz. Other power supply is available on request. B. Single-Stage Industrial Steam Turbine Description This is an educational unit steam turbine with measuring instruments and synchronous belt for driving the generator. Technical data – Type Torque digital display instead of spring balance. – Construction - Vacuum cast incornel wheel.
- Stainless steel casing shaft and nozzle.
- Ceramics and steel bearings
– Maximum mechanical power output : Over 1.5 kW. – Maximum speed Approx 33,000 rpm. – Exhaust pressure Atmospheric Measuring instruments: – Turbine speed. – Pressure gauge for inlet steam pressure. – Inlet and outlet steam temperatures. – Water manometer for turbine outlet. C. AC Generator and Load Measuring instruments Generator speed, torque, voltage and current digital display. D. Water Cooled Condenser and Cooling Tower. Both condenser and cooling tower should be used together. TH 102-013 A Condenser 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
- Water meter.
- Condensate tank: Stainless steel.
- Strainer.
– Instruments Temperatures for cooling water inlet and outlet. TH 102-014 A Cooling Tower. Description This is an educational unit for recovering of condenser cooling water as well as studying 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 30 RT. – Circulating pump. – Wet bulb temperature. – Temperature at cooling tower exit air (0 reviews) -
Air Flow and ThermodynamicsTraining Boiler: 100kg/hr
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.
TYPICAL EXPERIMENTS- Pressure, temperature and flow measurements.
- Heat of combustion, heat given to steam and boiler efficiency.
TECHNICAL DATAThe boiler set consists of:
Boiler unit: – Type Vertical, water tube – Rated output Approx. 105 kW (90,300 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 sensor and indicator with a selector switch for or 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, fuel meter and oil strainer Feed water system Resin filter, soft water tank and water meter. Power supply 220V, 1 Ph, 50Hz. Other power supply is available on request. (0 reviews) -
Air Flow and ThermodynamicsTraining Boiler: 200 kg/hr
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.
TYPICAL EXPERIMENTS- Pressure, temperature and flow measurements.
- Heat of combustion, heat given to steam and boiler efficiency.
TECHNICAL DATAThe 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 – Measuring instruments Pressure gauge for steam outlet , Temperature 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, fuel meter and oil strainer. Feed water system Resin filter, soft water tank and water meter. Power supply 220 V, 1 Ph, 50Hz. Other power supply is available on request. (0 reviews) -
Air Flow and ThermodynamicsTraining Boiler: 500 kg/hr
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.
TYPICAL EXPERIMENTS- Pressure, temperature and flow measurements.
- Heat of combustion, heat given to steam and boiler efficiency.
TECHNICAL DATABoiler unit: – Type Vertical, water tube – Rated heat 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
- Temperatures for feed water steam outlet 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. (0 reviews)
