Let me tell you about the structure and scope of application of the low temperature thermostat.

The structure and application of low temperature thermostat

Low temperature water tanks are widely used in scientific research departments such as petroleum, chemical industry, electronic instruments, physics, chemistry, bioengineering, medicine and health, life science, light food, physical property testing and chemical analysis, colleges and universities, quality inspection and production departments of enterprises, They provide users with a field source with controllable heating and cooling, uniform and constant temperature during operation, and can also be used as a heat source or cold source for direct heating or cooling and auxiliary heating or cooling.

Low temperature thermostat structure

The shell is made of metal plate, the control box is directly installed on the water tank, and there are two inlet and outlet nozzles of the condensate water pipe. To meet higher requirements, the product can be circulated internally and externally, connect two inlet and outlet water pipes with latex tubes, which can be used as internal circulation, remove the latex tubes, and connect the two water pipes to the water inlet and outlet of the reactor , to form an external circulation. One copper water pipe near the control panel is the outlet pipe connecting the pump, and the other is the water inlet pipe. Please be careful not to connect it wrongly, so as to avoid backflow of water when the machine is turned on.

The composition and inner working principle of low temperature thermostat

1. Low temperature thermostat components: compressor, condenser, evaporator, fan (internal and external) circulating water pump, stainless steel liner, heating pipe, intelligent thermostat.

2. The internal working principle of the low temperature water tank: after the compressor is running, through suction, compression, exhaust, condensation, throttling, and then low temperature evaporation, endothermic vaporization, the water temperature drops to the temperature set by the temperature control instrument, if the temperature control The temperature set by the instrument is higher than the normal temperature, the contactor in the temperature control meter works automatically, and a current signal is given to the heating tube, and the heating tube starts to work. Circulation or external circulation, the internal water source can also be drawn out to create the next constant temperature field outside the low temperature incubator.

Scope of application of low temperature thermostat:

1. The heat-generating part of the low temperature thermostat cooling semiconductor manufacturing equipment: single wafer cleaning and transfer, printing machine, automatic fixture installation device, spraying device, ion plating device, etching device, single wafer processing device, slicer, packaging machine, developer Temperature management, exposure device, magnetic generating part heating device, etc.

2. Cooling of the heating part of the laser device by the low temperature thermostat: laser processing, heating part of welding machine, laser marking machine, generator, carbon dioxide laser processing machine, etc.

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