The present invention provides a multifunctional pull faucet, comprising: a faucet body, a drawing part is provided at the water outlet port thereof, and the drawing part is connected to a main channel, wherein at least three are provided in the faucet body A branch channel, and the three branch channels are all connected to the main channel. A multifunctional pull faucet provided by the present invention, wherein the hot water channel, the cold water channel and the water purification channel (pure water channel) are all connected to the main channel , And the main channel is connected with the drawing part on the main body of the faucet, so that the drawing part can obtain the water quality (hot water, cold water, purified water or pure water) required by different users, thereby improving the user experience, and , By integrating the hot water channel, cold water channel and pure water channel (pure water channel) into the main channel, the internal structure of the faucet is simplified, and the production cost of the faucet is reduced. Pull Out Faucets,Pull Out Kitchen Tap,Pull Out Sink Faucet,Standard Pull Out Faucet Yuyao Zelin Sanitary Ware Co., Ltd , https://www.kitchen-sinkfaucets.com
General pump running check which items?
General inspection of the pump running which items: (1) the motor should be checked: the current, the outlet air temperature, bearing temperature, bearing vibration, sound and other normal operation, a good grounding line, water heater safety valve leakage bolt firm; (2) Should check: import and export pressure is normal, the packing is not hot and watertight, running sound is normal, the bearing cooling water flow, funnel plugging is not blocked, bearing oil level is normal, good oil, oil ring with normal oil, no oil leakage , The coupling cover is fixed well; (3) the pipeline connected with the pump is well-insulated, the support hanger is firm and the position of the valve opening is normal and there is no leakage; (4) The instrumentation should be complete and intact, indicating normal.