What is a thermostat and what is it used for?
It makes the corresponding output according to the medium or ambient temperature.
The working principle of the thermostat, according to the temperature change of the working environment, physical deformation occurs inside the switch, which produces some special effects, a series of automatic control elements that produce on or off actions, also called temperature control switches and temperature protectors , Temperature controller, referred to as thermostat.
The temperature is transmitted to the temperature controller through the temperature protector, and the temperature controller issues a switch command to control the operation of the equipment to achieve the ideal temperature and energy saving effect. Its application range is very wide. According to different types of temperature controllers, they are used in home appliances, Among many products such as motors, refrigeration or heating.
There are generally two control methods; one is controlled by the temperature change of the object to be cooled, mostly using a vapor pressure temperature controller, and the other is controlled by the temperature difference of the object to be cooled, mostly using electronic temperature Controller.
Thermostat types are: liquid expansion thermostat, pressure thermostat, electronic thermostat, digital thermostat.
Now commonly used in household heating equipment controlled by smart thermostats.
1. Convenience: Automatically switch and adjust the wall-hung boiler in advance or delay every day, eliminating manual operation, which is most necessary for office workers' families;
2. Comfort: The room temperature is automatically adjusted at each time of day, morning, night and night, so as to avoid the embarrassment of getting up in the morning and waiting for the room to heat up and getting cold after returning home from get off work;
3. Gas-saving: The extensive water temperature control is changed to advanced and accurate room temperature control, and the room temperature is set at different intervals to run on demand, without the need for open day and night gas heating;
4. Rest assured: the wall-hung boiler is forced to start when the room temperature is too low, and the room can be safely protected against freezing with very little gas.
