In order to operator's safety, DG horizontal multi-stage boiler feed pump start operation, you should pay attention to what matters? If you are interested in this issue, and now introduce to you Xiaobian DG horizontal type multi-stage boiler feed pump start operation precautions, as follows: DG horizontal multi-stage boiler feed pump start operation precautions 1, the pump should be activated before the start of the rotor, check the rotor is flexible. 2, check the motor steering is consistent with the pump steering. 3, close the pump outlet gate valve, pressure gauge cock, with the delivery of liquid or vacuum system to exclude the suction tube and the body of the air pump (no empty car start running). 4, check the pump and motor coupling bolt tightness and safety around the pump, so that the pump is ready to start. WARNING: EQUIPMENT OPERATES ONLY FOLLOWING THE COUPLING SHIELD AND MISCELLANCE OF THE SAME CAUSED BY PERSONAL INJURY. 5, start the pump, to be normal operation of the pump, open the pressure gauge cock, slowly open the outlet gate valve, press the outlet pressure gauge to control the pump given head. These are the DG horizontal multi-stage boiler feed pump start operation precautions. In addition, do not operate the pump beyond the pump nameplate in order to avoid endangering the safety of the equipment and the operator. Read more: China Building Water Exhibition Pump Valve Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Industry Interconnection (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http://beng.liuti.cn/ (service hotline:)
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