Heater and Chiller

Heater and Chiller

Heater and chiller is used for refrigeration and heating temperature control in experiments that have certain temperature requirements such as pharmaceuticals, chemicals, biology, and laboratories. The heater and chiller adopts the PID algorithm to control the temperature by controlling the fluid circulation, so the heat transfer medium is also indispensable. Then, what should the heater and chiller pay attention to when emptying and adding liquid?

Precautions for heater and chiller when emptying and adding liquid:

1. When emptying and adding liquid, prepare various tools, wear rubber gloves, goggles, etc., and take necessary protective measures;

2. When selecting the heat transfer medium of the heater and chiller, it is necessary to correspond to the heat transfer oil suitable for the equipment model and temperature range, because the heat transfer oil type is different, the temperature range, viscosity, effect, etc. are different, and the fully enclosed equipment is in operation. There will be no water mist in the medium, and there will be no yellowish brown;

3. When adding heat transfer oil to the heater and chiller, be careful not to pour in the sediment at the bottom of the oil tank;

4. Pay attention to the display part of the observation period during the liquid filling process to prevent entering the electrical cabinet and avoid overflow and damage to the equipment;

5. Pay attention when adding liquid, open the cover counterclockwise when filling, insert the funnel and inject heat-conducting medium, so that the liquid is filled to the expansion liquid level;

6. The heater and chiller needs to empty the air, open the exhaust valve counterclockwise, and the liquid level does not drop after repeated guidance, which means that the internal air has been basically emptied;

7. After normal use, it can run for about half an hour to empty and fill.

The heater and chiller can directly refrigerate at high temperature, and the fully enclosed circulation pipeline does not need to replace the medium, which is more convenient to use.

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.