Ejecting oil scavenger of flooded evaporator for screw water chiller
A flooded evaporator and chiller technology, which is used in refrigerators, refrigeration components, refrigeration and liquefaction, etc., can solve the problems of reduced heat exchange effect of the evaporator, failure to work normally, and excessive oil loss of the compressor. Flexibility, improved use efficiency, improved sealing effect
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[0009] in figure 1 with figure 2 Among them, the present invention provides a screw water chiller flooded evaporator ejector oil return device, which includes a base 1, a cavity 2 is provided in the base 1, and the front and rear of the base 1 are respectively connected There are a nozzle 3 and a mixing tube 4, the front part of the base 1 and the nozzle 3 are threadedly connected, and the rear part of the base 1 and the mixing tube 4 are threadedly connected. A front sealing ring 6 is provided at the connection between the front of the base 1 and the nozzle 3, a rear sealing ring 7 is provided at the connection between the rear of the base 1 and the mixing pipe 4, and the opening and cavity at the tail of the nozzle 3 The front part of the mixing tube 2 is connected, the opening of the head of the mixing tube 4 is connected to the rear part of the cavity 2, and a drainage tube 5 is provided at the bottom of the base 1, and the drainage tube 5 is connected to the bottom of the...
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