What are the components of an air heater and a hot water system?
Air energy water heater, also known as heat pump water heater, also known as air source water heater, is the use of refrigeration principle to absorb heat from the air to produce hot water "heat transport" device. By allowing the refrigerant to continuously accomplish evaporation (to absorb heat from the environment), compression, condensation, heat transfer, throttling, and evaporation, the heat in the environment is transferred to water.Refrigeration four big parts: evaporator, compressor, condenser and throttling device four parts.Stable three big pieces: liquid storage tank (compressor), expansion valve (Mao Xiguan), dryer (moisture)Defrost a big piece: four way valveBreak through traditional energy conversion theory and achieve high energy efficiency:When the heat pump works, the working medium can absorb the energy stored by the environmental medium in the evaporator QA;The starting system needs to consume energy, that is, the compressor consumes QB;Meanwhile, the heat released from the refrigerant in the condenser to the high temperature medium is QC;
The water heater usually consists of several parts: shell, exhaust device, burner, heat exchanger (commonly known as water tank), gas control device, water control device, water and gas linkage, control system.
The air can form a hot water heater system is as follows: by water valve, pressure regulator device, mesh filter, water control valve (rear are not), orifice (pre heater without the orifice), water gas linkage device, water coil, heat exchanger, water pipe, the hot water outlet valve (in the rear type water heater in a water inlet control valve, pre heater are not allowed to install this valve) 11 parts.
