From the compressor exhaust steam globe valve to condenser bamboo way says exhaust steam pipeline. Its connection should consider the following a few party and:
(1) the exhaust steam pipe pressure loss. On the refrigeration most little influence on the power consumption and compressor effect is people. When the pressure loss increase person. Power consumption increases. Therefore, the beauty of ammonia and freon KongDiaoShan system should be generally the exhaust steam pipe pressure drop in the control is equivalent to 0.5 ℃ saturated condensation of temperature difference pressure difference less than (saturated 0.5 ℃, the temperature difference condensation R12 pressure difference which is 0.01176 MPa1} A pressure difference of about 0196 MPa; ammonia.... The pressure difference of about 02156 MPa..) o
(2) in order to prevent compressor stop the oil and steam tube back to gas condensing into the refrigerant liquid to return to the compressor, again will start to arise when struck oil strike open or liquid cylinder accident, request the level of steam discharge tube compressor pipe should be the flow direction of refrigerant slopes downward, what brand of KongDiaoShan good general freon exhaust steam pipe of the system to oil separator (or condenser) keep I % a 2% tilt slope, ammonia department
All of the exhaust steam pipe to oil separator keep 0.3%-0.5% of the tilt slope.
(3) the exhaust steam pipe up the stand pipe shall be supplied in points after the oil pot, so it can ensure low load of not taking oil or stop the refrigerant liquid cooling into after only return to points for oil, not into the top of the compressor.
For do not set points for the compressor oil condenser unit, when compressor below the condenser, its height difference is greater than 2.5 a 3 m. The compressor exhaust steam pipe should hold U shape elbow. In order to prevent the steam pipe down back more to return to compressor lubricant. Compressor up the exhaust steam stand pipe is longer, to prevent KongDiaoShan price pipeline in compressor lubricant in after parking flow back, can be installed on the exhaust steam bamboo non-return valve
Reproduced, please indicate http://www.air-conditioning-pipe.com/
