3020 ice blue
Single chip microcomputer STM32L151CCU6
Hot 3528 white light 6-7LM
Parallel thermistor / NTC thermistor / product complete / Sunlord first-class agent

Cold water dispenser circuit

The cold water dispenser refrigeration switch, the cooling green indicator light is on, the compressor starts to run, and the refrigerant vapor that has been absorbed and vaporized in the evaporator is sucked back, and then compressed into high temperature and high pressure gas, and sent to the condenser through the condenser. The heat is condensed into the high-pressure liquid in the outside air, and then flows into the evaporator through the capillary throttling, absorbs the cold heat, and the water temperature drops, and then is sucked back by the compressor. This cycle, to achieve the purpose of cooling. When the water temperature drops to the set temperature with time, the refrigeration thermostat contact is disconnected, the cooling green indicator light is extinguished, the compressor stops, and the heat transfer condition is transferred. After the power is cut off, the water temperature gradually rises. When the temperature rises to the set temperature, the cooling thermostat contacts are closed, the green indicator light is turned on, and the compressor is running. This cycle, the water temperature is controlled between 4-12 °C. Press the heating switch, the heating circuit is turned on, the red heating indicator lights up, and the electric heating tube heats up. When the water temperature rises to the set temperature, the thermostat is automatically reset, the power is turned off, the red heating indicator is extinguished, and the switch is turned Insulation conditions. After the power is cut off, the water temperature gradually decreases. When the temperature drops to the set temperature, the contact of the thermostat is closed, the power is turned on, the red heating indicator lights up, and the electric heating tube heats up again. This cycle, the water temperature is controlled between 85-95 °C. The fuse temperature fuse and the manual reset thermostat of the water dispenser are protection devices, which automatically fuse or disconnect the circuit when the circuit is overheated or overloaded, thereby playing a safety protection role.



Refillable E-cig

With the development of the times, the consumption level of people is gradually increasing. At the same time, people's entertainment methods are beginning to diversify, especially for modern young people. As a result, different kinds of electronic products are starting to be in people's lives, and the booming Electronic Cigarette industry reflects this.


Described including the upper shell, the upper shell at the top of the smoke outlet, as described in the bottom of the upper shell with airway, described with the smoke outlet in the airway and also to match the upper shell, the lower part of the shell described the airway in the direction of the lower shell extension, as described in the lower shell near one end of the upper shell is equipped with oil mouth, described the lower shell with batteries, described at the bottom of the bottom shell has come in The air port is provided with an oil storage bin in the lower shell, and the air passage passes through the oil storage bin and is provided with a heating atomization bin at one end away from the smoke outlet. The utility model has beneficial effects: it can meet the smoking habit of different users, avoid the premature end of the use experience caused by excessive consumption of smoke oil, and indirectly prolong the service time and life of the product.

Refillable E-Cig Oem,Refillable Vape Pod,Refillable Vape Pen Oem,Refillable Mod Oem

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