Air Duct Return

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FAQ

What are the types of condensers?
As a hot surface, the spiral fin tube has high heat exchange efficiency, sufficient heating surface, small smoke force and small side force of the flue gas system, and meets the requirements of ordinary burners
What are the system components of condensers?
Motor protector: overcurrent relay, thermal overcurrent relay, temperature relay. Temperature regulator
Refrigerators do not cool, compressors do not work, but very hot, what is the reason?
For the refrigerator electronic control system, in the case of electricity, with a multimeter measuring AC voltage blocking main control board of the input voltage and the output voltage is normal, the screen to show whether the compressor work? Each sensor is normal or not? The contact normal? If the input voltage and output voltage is normal without the main control board a fault
What about compressor overload protection?
The voltage on the compressor is too low, including the power supply voltage of the power grid is low and the contact of the power supply line is poor and the line diameter is fine. Both will cause the compressor to start the current is too large, and the protection relay action
What is the function of the air conditioning condenser?
A refrigerant that passes from a high-pressure, high temperature gaseous refrigerant (like water vapor, becomes water) and becomes a liquid coolant at high pressure
What is the function of the refrigeration compressor in the refrigeration system?
The compressor is the heart of the refrigeration system. It absorbs refrigerant gas from the suction pipe at low temperature and low pressure. It drives the piston to compress it through the motor, and then exhaust the refrigerant gas at high temperature and high pressure to the exhaust pipe
What is the working principle of the compressor?
Using the principle of magnetic suspension and the mechanical structure of spiral ring, the gas is compressed to provide power for refrigeration
What is the purpose of a two-stage compression refrigeration cycle?
Reduce the exhaust temperature of the compressor, increase the actual gas flow, improve the balance of the operation of the refrigerator