High precision temperature control all-in-one machine

High precision temperature control all-in-one machineIt is a temperature control device that integrates cooling and heating. The liquid circulation of the entire system is sealed, and the heat transfer fluid is not easily evaporated and oxidized at high temperatures, and is not easily absorbed by moisture in the air at low temperatures, thus extending the service life of the heat transfer fluid; The system is equipped with an expansion container, which is insulated from the liquid circulation and does not participate in the liquid circulation. Therefore, regardless of whether the temperature of the liquid circulation is high or low, the medium in the expansion container is below 60 ℃. Commonly used in double-layer glass reactors, stainless steel sandwich reactors, and other equipment with sandwich layers that require high and low temperature use.

High and low temperature integrated cooling and heating machines are applied in various industries. When selecting, it is necessary to choose according to the size, type, jacket size, or coil volume of the reaction vessel, as well as the time required for temperature control budget. The specific heat, viscosity, and density of the materials in the reaction vessel are also related. So choose a suitable model of high and low temperature integrated cooling machine to achieve the required temperature range in the experiment. Users can also customize whether explosion-proof or isolation is required according to their needs. Contact us and let our professional technicians answer your questions!

High precision temperature control all-in-one machineFeatures:

Refrigeration section: Adopting single-stage or two-stage refrigeration technology, compressors are available from domestic and imported brands; The condenser adopts a plate heat exchanger water-cooled heat exchange method, which has good heat transfer effect and is not easily affected by ambient temperature; The evaporator adopts a plate heat exchanger, which has a small volume and high heat transfer efficiency; The expansion valve adopts Danvers expansion valve, which can automatically adjust the valve opening according to the load to ensure the good working condition of the compressor.

Circulating part: using shielded booster pump or magnetic drive pump; The pipeline is made of 304 stainless steel seamless pipe, which is corrosion-resistant and leak free at high temperatures. The system has an expansion tank to ensure constant system pressure; Glass liquid level display, clear and accurate display of liquid level position.

Control part: LCD color touch screen, communication interface (standard PT100, USB, RS485, optional Ethernet interface, RS232, etc.).

Temperature range: The temperature control range can reach minus 80 ℃ to over 200 ℃ (customizable at 350 ℃), and any unit within this temperature range can be customized according to customer requirements. It can continuously raise and lower the temperature, and does not require oil change throughout the heating and cooling process.