GW series of pipeline non-clogging sewage pump in use may have some glitches, we have to learn to deal with themselves. Now to introduce the GW non-clogging sewage pump troubleshooting methods. GW non-clogging sewage pump GW-type pipeline non-clogging sewage pump troubleshooting methods are as follows: 1. Pump before use should check the motor winding insulation resistance of the case, such as less than 0.5 megohms, just the stator must be dried , Until the insulation resistance increases before use. 2. The impeller at the pump inlet and seal the gap between the seals should be replaced if more than 2mm wear seal. 3. When the pump seal leakage occurs, the seal should be promptly replaced, the first static seal replacement package real, and then sealed in the shaft seal can be. 4. Replacement of the impeller, pull the application of tension, can not be hit with a hammer, so as to avoid damage to the axis. 5. No water, was pumping heavy liquid and particle size too high; blocked liquid flow path; impeller steering wrong; pumping rod impeller was stuck; pipe outlet height exceeds the rated head height. 6. insufficient flow, low head. Low voltage, impeller steering error or wear seal wear; heavy liquid particles too high. Insulation resistance is low, the surrounding environment is wet, serious mechanical seal leakage. Further Reading: pump valve pipe fittings Exhibition 2016 Exhibition of Information Industry, Internet (Xiamen) Technology Co., Ltd. Author: Asian pumps Network Editor: Yao Xiaoxia (QQ / micro letter:) http://beng.liuti.cn/ (Hotline :)
Kylin Chemicals has been focusing on R&D, manufacturing and supply of specialty additive technologies to epoxy resin industry for over 20 years. Our novel technologies are marketed & supplied under the trade name KylinCure, serving our customers in the field of composites, coatings, adhesives and electric industries, etc. KylinCure is a group of substituted urea based accelerator for dicyandiamide-cured epoxy resins, significantly reduces the curing temperature without sacrificing the shelf life of the compounds.
Epoxy Curing Agents & Accelerators
Epoxy Curing Agents & Accelerators,Curing Agents For Epoxy Resin,Epoxy Curing Accelerating Agent
Kylin Chemicals Co., Ltd. , http://www.kylin-chemicals.com