Heater and Cooler Unit

Heater and Cooler Unit

Heater and cooler unit is widely used in pharmaceutical, chemical, biological, laboratory, new energy, components and other industries to provide temperature control equipment for cold source and heat source. So, how much do you know about this kind of equipment?

First, the working principle of the heater and cooler unit:

1. The heater and cooler unit can achieve the purpose of refrigeration, heating, constant temperature and separation in various experiments such as reactors, reactors, drying equipment, mixing equipment, separation equipment, and heat transfer equipment.

2. Heater and cooler unit is an instrument and equipment with refrigeration and heating functions. Through the heat transfer medium, it goes from the oil tank to the equipment, and then returns to the oil tank from the equipment. The equipment controller can adjust the fluid temperature by controlling the fluid temperature according to the fluid temperature measured by the sensor. device temperature.

3. The heater and cooler unit uses compressors for refrigeration at high temperatures, which is often referred to as stand-alone self-cascading refrigeration technology, which can eliminate the need to replace the heat transfer medium when performing exothermic reactions at high temperatures, and utilizes compressor refrigeration technology to bring Take off excess heat.

4. The heater and cooler unit adopts refrigeration and heating dynamic temperature control technology, which can transmit the temperature of the liquid inlet and outlet and the material in real time, and control the heat absorption and release when the temperature difference is large, and use the heat transfer medium to control the temperature.

5. The heater and cooler unit adopts a fully enclosed pipeline design, uses a plate heat exchanger, reduces the demand for heat transfer fluid, and improves the thermal energy utilization rate of the system to achieve rapid temperature increase.

Second, the characteristics of the heater and cooler unit:

1. The heater and cooler unit adopts a fully enclosed system. There will be no oil mist at high temperature, and no moisture in the air at low temperature. The system will not increase the pressure due to high temperature during operation, and automatically replenish heat transfer medium at low temperature.

2. The heater and cooler unit has a self-diagnosis function; if an abnormality occurs during the operation of the equipment, the protection function can be turned on in time.

3. The circulation pump of the heater and cooler unit outputs the heat transfer fluid to heat the materials in the supporting equipment.

4. The heater and cooler unit is equipped with an exhaust valve, which is convenient for replenishing circulating fluid into the equipment; the heater is customized and has a long service life.

5. It has over-temperature alarm function, overload and over-current protection function. The temperature control adopts PID method, and the temperature control accuracy is high.

6. A fully closed system is adopted, and the heat transfer fluid circulation system is sealed to prolong the service life of the heat transfer fluid.

Third, considerations for the selection of heater and cooler unit:

1. Factors such as the size, weight, and material of the reactor or reactor need to be considered;

2. Consider the reaction temperature requirements, temperature control accuracy, jacket temperature, temperature control time, etc.;

3. The viscosity and density of the reaction medium and the corresponding medium selection;

4. Consider whether to choose air cooling or water cooling, and you can customize the isolation and explosion-proof model;

5. Consider the model size and size of the heater and cooler unit to see if the placement environment is satisfactory.

Customized Solutions For Your Business

Cooling and Heating Systems (SUNDI series)

Temperature Control Range: -120°C to +350°C

Application: Various Reactors (Microchannels, Glass, Jacketed Reactors, etc.), Distillation or Extraction System, Laboratory, University, Research Institute, Aerospace, Automotive Industry, Semiconductor and Electrical Test, Chemical, Pharmaceutical, Petrochemical, Biochemical, Medical, Hospital, R&D Workshop, Aerospace, Biological and Other Industries.

Cooling and Heating Systems (WTD series)

（Micro channel / tube reactors specialized）

Temperature Control Range: -70°C to +300°C

Specialized design for micro channel (small liquid holding capacity, strong heat exchange capacity, circulation system high pressure drop)

Cooling and Heating Systems (TES series)

Temperature Control Range: -85°C ~ +250°C

Temp Control Accuracy: ± 0.3°C

Cooling and Heating Machines (LTS series)

Temperature Control Range: -80°C to +80°C

It is widely used in the semiconductor process to control the temperature of the reaction chamber, the hot sink plate and the non-flammable heat transfer medium.

Cooling and Heating Circulators

Temperature Control Range: -45°C to +250°C

Application: Various Reactors (Microchannels, Glass, Jacketed Reactors, etc.), Distillation or Extraction System, Laboratory, University, Research Institute, Aerospace, Chemical, Pharmaceutical, Petrochemical, Biochemical, Medical, Hospital, R&D Workshop, Aerospace, Biological and Other Industries.

Heating Circulators

Temperature Control Range: +50°C to +300°C

Note: UC series can control the temperature of heat transfer medium. UST series can not only control the temperature of the heat transfer medium, but also control the temperature of the reaction material.

TCU Multi-reactors Temperature Control System

Temperature Control Range: -120°C to +250°C

Application: Various Reactors (Microchannels, Glass, Jacketed Reactors, etc.), Distillation or Extraction System, Laboratory, University, Research Institute, Aerospace, Chemical, Pharmaceutical, Petrochemical, Biochemical, Medical, Hospital, R&D Workshop, Aerospace, Biological and Other Industries.