ZSQ submersible mud pump unique sealing device can effectively balance the pressure inside and outside the oil chamber to maximize the reliability of the mechanical seal, the motor adopts overheating protection, water testing and protection of a variety of protection measures to Long-term safe operation under harsh working conditions. Before installation, what preparation do you need to prepare? Pre-installation preparation for ZSQ submersible mud pump 1) Before starting, carefully check the electric pump for any deformation or damage during transportation, storage and installation, and whether the fasteners are loose Or fall off. 2) Check the cable for damage, breakage and other phenomena, if damaged, need to be replaced in order to avoid leakage. 3) Check the power supply is safe and reliable, the rated voltage must be consistent with the nameplate. 4) with a megger to check the motor stator winding cold ground insulation resistance value of not less than 50 megohms. 5) Check the oil in the oil chamber is suitable for the unit in the vertical position when the oil level should be flush with the filler. 6) The submersible pump with cooling water cover must ensure continuous injection of clean cold water and make sure the drain is open when it is powered on. The cooling water should flow from the lower end to the upper end of the other side. These are the pre-installation preparations ZSQ diving mud pump, I hope this knowledge to everyone in the installation of ZSQ-type submersible mud pump in the process of help. Extended reading: China Construction Water Exhibition water pump manufacturers rankings ptc exhibition motor top ten brands pump valve pipe fittings Show Information Industry Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat: 2355962924) http: // mj .liuti.cn / (Service Hotline: 400-6030-811)
