The low-pressure and low-temperature refrigerant vapor flowing from the evaporator is sucked by the refrigeration Quality Circulating compressor suppliers China, and compressed into high-pressure and high-temperature vapor by the Quality Circulating compressor suppliers China to be discharged, thus dividing the refrigerant vapor into a high-pressure area and a low-pressure area.
1. Frequent patrol inspection, pay attention to motor current, the pressure difference between inlet and outlet, and lubrication. Ensure that the working pressure of the Wholesale Circulating compressor in China is not greater than 320 kg/cm2, and the pressure difference between the inlet and outlet is not greater than 35 kg/cm2. At the same time, ensure that the circulating lubricating oil pressure of the Wholesale Circulating compressor in China is between 1.5 and 3 kg/cm2, the bearing temperature is not higher than 60°C, the temperature of the front and rear stuffing boxes is not higher than 60°C, and the slideway temperature is not higher than 60°C.
Buy Circulating compressor Manufacturers china after installation, overhaul, or parking, the cylinder should be replaced with nitrogen before driving. In order to avoid the cylinder, piston rod and stuffing box of Buy Circulating compressor Manufacturers china from scratching and burning out, the cylinder and stuffing box should be filled with oil before starting. Cannot drive with the load.
For the Discount Circulating compressor from China, the unreacted gas out of the synthesis tower is sent back to the methanol synthesis tower. According to the characteristics of alcohol production, there are the following requirements for a Discount Circulating compressors from China.
China Circulating compressor on sales The fuselages of the two columns are symmetrical to each other. The difference between the left fuselage and the right fuselage of the China Circulating compressor on sales is that the former has a gear oil pump boss, and the oil pump is the movement mechanism of the lubricating machine. The fuselage is bayonet-type with 500mm cylindrical slides and 420mm main bearings.
Best Circulating compressor products are compressors that make up for the pressure drop of gas in the circulation system in a high-pressure closed system. The Best Circulating compressor products used in the nitrogen fertilizer industry work at about 300 atmospheres, and the pressure difference is only 30 atmospheres at most, that is, this compressor is characterized by high pressure, but the pressure rise ratio is very small, so its structure is different from that of general compressors. Compressors are different.