Hualing refrigerator circuit household appliance circuit
Source: InternetPublisher:spectrum Keywords: Household appliances refrigerators electrical circuits BSP Updated: 2020/02/27
The product is an electric-driven compression direct-cooling refrigeration box. The lower chamber is a freezer with a drawer-
type structure. The upper chamber is a refrigerator room with a temperature below 18°C. The temperature is between 0 and 10°C.
The user can adjust it according to his or her needs.
It is highly efficient. The silent compressor and special foam box have
the characteristics of low noise and low energy consumption, and are especially suitable for home and commercial use. The appearance of the refrigerator adopts a streamlined
design -. Gaojiao Meizu, the circuit is shown in Figure 1-35. . .
Compressed Wugui refrigerator uses the suction effect of the compressor to reduce the pressure in the evaporator. When
the pressure is reduced to the evaporation pressure corresponding to a certain temperature, the liquid refrigerant in the evaporator
quickly vaporizes and absorbs heat, causing the freezer to freeze. The temperature is reduced to the evaporation temperature corresponding to the evaporation pressure
. At the same time, the compressor is used to convert the low-temperature and low-pressure vapor into high-temperature and high-pressure vapor
, which is compressed into the condenser and transfers heat to the air. Cool it into
liquid refrigerant at normal temperature and high pressure. After capillary throttling and decompression, it re-enters the evaporator for evaporation and
heat absorption and refrigeration. This reciprocating cycle achieves the purpose of refrigeration.
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