Using a set of cooling heat exchangers and a set of heating heat exchangers, the proportion control valve is used to control the heat and cold entering the heat exchanger, and then the unified medium is input into the reactor jacket for heat exchange and temperature control. The system is equipped with an expansion tank.

In the product development and production processes of the chemical and pharmaceutical industries, temperature control is crucial for safe and high-quality reaction products. Putec's PTHC series is suitable for process industry and process engineering, and is applied to dynamic constant temperature control of cold and heat sources such as jacket reactors, microchannel reactors, reaction devices, combined chemistry, as well as low-temperature distillation, distillation, extraction and other equipment in the pharmaceutical industry.

Applied to the heating and cooling of wafer testing platforms and Chuck, using silicone oil or fluorinated liquid circulation for precise temperature control of ± 0.1 ℃. The liquid cooler mainly consists of a heating circulation system, cooling system, control system, box, etc. By heating and cooling the unit itself, the heat carrying fluid is transported to the outside world to meet the process conditions.

The Putek PTLD series low-temperature refrigeration unit includes a compressor, pump, expansion chamber, evaporator, and condenser module, which can use single compressor and self cascade refrigeration technology, with strong refrigeration capacity; Environmentally friendly mixed refrigerant, energy-saving and environmentally friendly; Large caliber glass level gauge, easy to observe; Adopting a fully enclosed structural design to avoid low-temperature water absorption by the cooling medium; Importing refrigeration accessories to ensure reliable operation of equipment is an environmentally friendly and economical refrigeration solution.