The working principle of Shanghai Bilang thermostat is adjusted.
The thermostat is an automatic control device that acts according to temperature changes and is used to maintain the temperature required by the adjustment object.
The constant temperature autosampler is equipped with a cooling / heating module and uses Peltier elements to effectively cool the air. When opened, the front side of the heating / cooling Peltier element is set according to the temperature. The fan draws air from the sample tray area and passes it through the channel of the heating / cooling module. The fan speed is determined by environmental conditions (eg, ambient humidity, temperature). In the heating / cooling module, the air reaches the temperature of the Peltier element, and then these horizontal thermostats are blown under a special sample tray, where they are evenly distributed and flow back to the sample tray area. From there, the air enters the thermostat. This circulation mode ensures efficient cooling / heating of sample vials.
In the cooling mode, the other side of the Peltier element becomes very hot and must be cooled in order to maintain the vision performance, which is achieved by the large heat exchanger on the back of the thermostat. The four fans blow the air from left to right together, exhausting the heated air. The fan speed determines the temperature control of the Peltier element.
During cooling, condensate will appear in the heating / cooling module. Condensate will be everywhere in the thermostat.
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