The maintenance principle of steam bimetallic thermometer

Steam bimetallic thermometer is a kind of common measuring instruments, has a certain application in multiple industries. Steam bimetallic thermometer in the process of using maintenance is indispensable! Steam flowmeter in the maintenance of the need to have a correct way, regular maintenance can reduce the wear and failure of the steam bimetallic thermometer, so what's the correct maintenance principle of bimetallic thermometer? Below small make up to introduce specific. 1) Steam bimetallic thermometer maintenance 1 - for a year 2 times of preventive maintenance, the bimetallic thermometer is the best way to reliable working and long life. Due to internal several of bimetallic thermometer, the cause of steam bimetallic thermometer using life. Including the bimetallic thermometer internal media change; Use rust inside the takeover; Air compressor oil oxidation, carbon grain of tar and other sundry, mixed with the pipe; The pipe has a dust dirt and other impurities. These four reasons are more likely to cut short the service life of steam bimetallic thermometer. 2) Bimetallic thermometer is installed or run again after stopping for a long time when the work should pass into the media try movement for several times, normal rear can use formally. 3) Steam valve again after long time stop running, should be no net condensate try several times, after working properly rear can put into operation. 4) Bimetallic thermometer before maintenance, must cut off the power and discharge pressure of medium. When steam bimetallic thermometer maintenance coil component should not be apart. Above is small make up for all of the bimetallic thermometer maintenance principle, hope you can according to the above introduction for reference, the content of the users in the use of an instrument to often after the instrument maintenance and maintenance, such not only can improve the performance of the instrument can also extend the service life of steam bimetallic thermometer.