Compressor refrigerant gas pressure monitoring equipment
The utility model discloses compressor refrigerant gas pressure monitoring equipment which comprises a detection tank and a connecting tank, a sealing tank is arranged in the detection tank, a piston assembly is arranged in the sealing tank, a pressure metering rod is inserted into the top of the pi...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The utility model discloses compressor refrigerant gas pressure monitoring equipment which comprises a detection tank and a connecting tank, a sealing tank is arranged in the detection tank, a piston assembly is arranged in the sealing tank, a pressure metering rod is inserted into the top of the piston assembly, a fixing sleeve is fixedly assembled on the piston assembly, and a plurality of iron rings are pasted on the fixing sleeve at equal intervals. And an electromagnet is sleeved outside the sealing tank and has an attraction effect on the iron ring. According to the method, the pressure of the refrigerant gas of the compressor is detected by referring to the piston hydraulic principle, the purpose of monitoring the gas pressure can be achieved with the minimum cost, meanwhile, installation and maintenance are convenient, monitoring equipment is communicated with backflow of the refrigerant gas of the compressor with the minimum cost, and the monitoring efficiency is improved. Installation can be carried |
---|