mercedesVertical multistage centrifugal pipeline pumpThe required weight can be adjusted to achieve the degree of use

　　 Dust and oil stains on the motor reduce the heat dissipation capacity of the equipment and cause the equipment temperature to rise.　　 First remove the pump from the engine.mercedes,　　 Gradually disassemble the outlet pipe gate valve and elbow with installation tools, and tighten the next section of water pipe with pipe clamping plate. In this way, disassemble the pump section by section and lift the pump out of the well. (if it is found that there is a jam during the lifting and removal process, and the customer service points shall be moved up and down, left and right for safe lifting and removal)　　Water pump is a kind of machinery that pumps energy liquid. It is a machine that converts the mechanical energy of the prime mover into the potential energy of the pumped liquid. Driven by power machinery, it can pump liquid from low to high or far away to serve production.Nampula,　　Vertical slurry pump is an early product. Submersible slurry pump is a new product developed with the improvement of social demand and operating environment.　　 The working properties of the two pumps are also different. Because the sewage pump is driven by a motor, it generally has good voltage impact resistance. The submersible pump is of the type of quick opening and quick closing,mercedesHorizontal wear-resistant slurry pump, so it usually uses some small Flow and small pressure.　　 Dust and oil stains on the motor reduce the heat dissipation capacity of the equipment and cause the equipment temperature to rise.

　　 One frequency converter with one slurry pump is adopted for installation. The specific transformation method is as follows: close the return valve adopt the water level closed-loop control mode, install the liquid level sensor on the inner wall of the tank by the manufacturer of the slurry pump and use the PID adjustment of the frequency converter. When　　 rotate the impeller to check whether it is flexible, and check whether the seals at the pump vent hole, water drain hole, oil drain hole and cable joint are loose. If they are loose, they must be tightened.　　; In practical application, the submersible slurry pump is developing rapidly with its unique advantages. The vertical slurry pump needs to be fixed and installed in use, while the submersible slurry pump can be used directly without immersion, which is convenient and flexible.Interpretation and observation,　　What is the cause of pump overload.　　 When adding lubricating oil to the pump at ordinary times, the metering must be controlled, and the excess lubricating oil in the pump must be discharged and replaced regularly.　　 selection of raw materials for flow passage parts: the raw materials for flow passage parts of the pump can be selected according to the particle composition, particle size,mercedesWater well pipeline pump, shape,mercedesPipeline pump, hardness, concentration, acid,　　Then there are new structures, such as thermohydrodynamic seals, backup seals and asymmetric molded metal single wall bellows seals.　　Motor heating: cause: A. whether it is overloaded; b. Pump motor failure; c. Whether the input three-phase voltage is balanced; Microcomputer controller displays E: cause: pressure gauge failure or timeout undervoltage. In this state, press the key to eliminate the alarm.　　Many people do not know much about the packing and sealing of equipment because of the equipment of mass and energy. Next, let&#;s learn about the packaging and sealing method of the equipment: packing sealing is very common in submersible slurry pumps. This method has good sealing performance, is easy to use, and effectively reduces the wear of the host and anti vibration kinetic energymercedes,　　 In addition, the noise method directly detects the noise of the equipment in the detection process, but this measurement will also be affected by the surrounding noise, so in fact, it has a great impact on the impeller of the equipment itself. So how to detect whether the equipment has cavitation during use?