Description
适用于ä¸é«˜æ¸©æœºç»„。 It
is suit for medium or high temperature machine.
制冷剂 R*2/R**4a/R**4A/R**7C/R**2/R**7
The Refrigerant:
R*2/R**4a/R**4A/R**7C/R**2/R**7
介质温度**0→***0℃
The Medium temperature:
**0→***0℃
最大工作压力 ***0Kpa
ç ´å性试验达到*7.***9MPa
The max working pressure:
***0Kpa The destructive testing reaches
*7.***9Mpa.
漆膜厚度在****0um The thickness of paint film:
****0um.
The two pipelines of the refrigerant
need to cooling in high-pressure and high temperature, and
refrigerant need to evaporate in low-pressure and low-temperature,
will pass through a container, transfer the high temperature and
the low temperature by each other, then the refrigerant need to
cooling can get the low-temperature, and the refrigerant need to be
heated can get the high temperature. After exchange with the cold
and hot operation,the gas from the evaporator is not gas
completely, it will return to compressor from the gas outlet tube.
The residual refrigerant oil in the system will be gethered at the
bottom of the suction line accumulator, in order to let the
residual refrigerant oil in system return to
compressor,there
is a oil-return hole at the bottom of the air-return tube in the
suction line accumulator, when the oil level is full,and reach the
oil-return hole, the gas refrigerant will come back to the
compressor.Because of the suction line accumulator’s protection,
the compressor can be use longer, and the system circulation can be
more normal.
