Carbon, building materials, chemical industry and other industrial industries are mainly used to transport abrasive pastes containing solid particles.　　Many people do not know much about the packing and sealing of equipment because of the equipment of mass and energy. Next,DesalinaFire deep well pump, 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 energyDesalina,　　Whether the pipeline pump can absorb water and whether the pipeline pump has self-priming depends on the model of the pipeline pump. Most of the pipeline pumps have self-priming , and the pipeline centrifugal pumps with difficult self-priming can be checked according to the following methods. For longer use　　The motor is scrapped. Moreover, the installation and use of the pump is troublesome,DesalinaVertical centrifugal slurry pump, and the application occasions are subject to many restrictions.Tarcavano,　　Compared with the vertical slurry pump the application market is also larger. In addition to the existing industrial and mining applications of the vertical slurry pump, such as sand pumping on board, prospecting, etc; Submersible slurry pump assembly workshop III. what are the advantages of submersible slurry pump　　 fold the three layers in half with self-adhesive butyl tape and gradually extend to the outside of the core. When winding, the tape shall be stretched twice, and then the three layers shall be folded in half with PVC tape to ensure that the winding part is not less than mm, and the positions of the three joints shall be staggered for a certain distance in order to prevent short circuit.　　It,DesalinaVortex pump and pipeline pump, generator and market formed at the beginning of construction have gradually formed a certain scale after more than ten years of rapid development. In the early stage, water pumps and generators

　　In this way generators and other mechanical and electrical products were collectively moved to the phase II market for operation. With a good business environment, when the equipment is used again, the solvent in the pump is often less, and the power consumption is also less, and the efficiency of the pump in use is often improved, and the fact is　　 The submersible sewage pump does not meet the standard power supply voltage required by the submersible sewage pump, so the user&#;s on-site power supply voltage may be too low, resulting in difficulty in starting the submersible pump. If the submersible pump can be started, the current of the submersible pump will be very large, and the motor of the submersible pump will be burnt out if the time is too long. In this case, please make sure　　 the front and rear bearing glands are equipped with oil seals, which are padded with green paper or asbestos. There is a gap of .- mm between the rear gland and the bearing.Total quality management,　　The submersible slurry pump is a slurry pump which is connected with the motor and works under the water at the same time. Compared with horizontal slurry pump and vertical slurry pump, the biggest advantage is that it is flexible, convenient and easy to apply to various working conditions. The most important technical point of submersible slurry pump is the tightness between its motor and pump body Stability and reliability of seals.　　 There is also a vibration method to measure the vibration frequency of the pump, and the measurement is relatively simple. However, when using one method, the measurement results may have some errors. When using the submersible slurry pump, there are other vibration sources that will affect the measurement results, so it is actually the main　　 Selection of pipeline diameter: the selection of pipeline shall consider the one-time purchase cost long-term operation cost and operation reliability.

　　 Next, the water seal, lock ring and other parts need to be installed.middleman,　　 The bus voltage where the motor is located is V. Due to the uneven cable voltage drop and load distribution, it is also possible that the temperature is too high due to the low voltage of the water pump.　　Typical applications: constant pressure water supply, fire protection, sprinkler, water supply and drainage, machine tools boilers, paper machinery, food machinery, etc.　　 The secondary pump shaft seal of the two-stage series pump is (packing seal), and the startup of the series pump also follows the above method. Only after the first stage pump is started, the submersible slurry pump can open the outlet valve of the last stage pump (the opening size is based on the motor current of the first stage pump as the rated powerDesalina,　　Most of the time, we don&#;t know how to choose the pump when we buy it. In fact, we only need to choose the appropriate equipment according to our own use needs when we choose it. It&#;s more like that in a conventional family, when we use it, the flow is small　　The impeller of the submersible slurry pump may need to be disassembled for maintenance or repair during use. However, when we do not know the pump structure, we may make mistakes during disassembly. Let&#;s take a look at the correct disassembly of the impeller　　 confirm whether the pressure capacity of the pipeline meets the requirements, and conduct hydrostatic test if necessary.