The boiler commonly used thermometer is how to install?

Along with society's progress, industrial development more and more quickly, boiler use thermometer can be said to be more and more, it is mainly used for testing the water temperature and return water temperature, easy operation personnel according to temperature condition of boiler operation, the control requirements of water supply. This thermometer is usually installed on the boiler hot water boiler system on exports, manifold and Siamese, and installed on the total return water main. Commonly used on the boiler pressure type thermometer thermometer, bimetallic thermometer, glass mercury thermometer,,,,,,,, pressure type thermometer, mainly by thermal bag, capillary and the spring pressure gauge. Capillary set within the metal hose, thermal package installed in the interface of tested medium, hot water boiler is generally installed in the hot water outlet, metal hose shall not be close to hot surface area to avoid affect its accuracy, hose bend less as far as possible, and redundant hose rolled into the case, according to temperature stress dial may be placed on a lower position for easy reading. Pressure type thermometer is suitable for measuring the temperature of the medium over a long distance, installed in the hot water boiler exit. Bimetallic thermometer, mainly through the nut or flange installed on the equipment or pipeline, through the test tube directly detect the medium temperature. Glass mercury thermometer can be installed in both horizontal and vertical pipe runs, when installed in vertical pipe runs, can with the tube center into 30 Angle & deg; ,45度; 90度; Wait for a variety of installation location, installed in horizontal pipe runs for vertical installation, bulb parts should be at the center of the pipe, surface should be easy to observation direction installation time. More than just a simple several common boiler thermometer, thermometer and there are many common boiler, such as: industrial glass mercury thermometer and share standard type glass mercury thermometer and rod type glass mercury thermometer, used for hot water boiler system, the first rod type used to test the liquid or gas temperatures. So, should choose according to need.