The analysis of the causes of self-priming pump bearing temperature is too high in jiaxing bearing group

There is rotational, have HRB bearing ( ) The analysis of the causes of self-priming pump bearing temperature is too high in jiaxing bearing group. Jiaxing bearing group sales co. , LTD. ( The company) Is jiaxing bearing factory set up in the spot sales window, specializing in HRB brand bearings, facing the whole country, the existing stock 50 million yuan, covers the whole bearing, have very strong cash supply ability. First explain the influence of temperature to the pump: pump liquid and aimed at a higher temperature, the pump with the drive motor must be designed, because the temperature of the medium will be passed through the driving gear and shaft to motor. If not considering the motor temperature rise factors in normal operation, the influence of temperature on the pump is expected to be on the surface of the pump shell, shaft seal and bearing area to reach the highest temperature. In the pump shell formed on the surface temperature is equal to the temperature of the medium. If continue to heat pump equipment operating personnel shall be responsible for strictly abide by the provisions of the medium temperature and temperature limit ( Working temperature) Rules. Second self-priming pump bearing temperature is too high: in the process of using all kinds of self-priming pump products will inevitably encounter the phenomenon of self-priming pump bearing high temperature, if the self-priming pump bearing temperature is too high the phenomenon of suggestion according to the following ways to check and find out the suction pump bearing temperature is too high: 1, the reason of self-priming pump bearing high temperature is likely to be used with the lubricating oil system because of insufficient or wrong lubricating oil, lubricating oil, for example, ZW self-priming sewage pump adopts the coupling form of connection mode, and the need to add in bearing box bearing grease lubrication for bearings, originally self-priming pump factory bearing box filling is solid lubrication of butter, and some users in the use of filling up the liquid oil cause bearing heating phenomenon, and infuse into liquid oil will leak out, so the wrong lubricating oil is the cause of self-priming pump bearing temperature is too high. 2, there is one possibility is that the user after the replacement coupling and remove the self-priming pump pump shaft and motor shaft in the process of repackaging not caused by a concentric, it is possible that users to buy their own motor caused by the installation process itself is not installed, this kind of self-priming pump bearing high temperature of the solution is to revise the pump shaft and motor shaft concentricity can solve. 3, due to the bearing use time is too long, or bearing result in bearing damage caused by quality problems, also will appear the phenomenon of self-priming pump bearing high temperature, the self-priming pump bearing high temperature solution is to check the replacement of the new. 。 24-hour customer service hotline: if you are more interested in jiaxing bearing the author introduced the industry information or have any questions, please click on contact us page on the right side of the online customer service, or call:, you close the way of jiaxing bearing purchasing advisors. - - - - - - - - - - - - - - - - - - - - - Editor: jiaxing bearing sourcing consultant LTD. All rights reserved, The company) Reprint please indicate the source