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　　If there is a standby pump, it is better to use two pumps in turn. If the pump is stuck,San Rafael Oriental HotelISG single stage vertical pipeline pump, the pump can only be repaired. A net can be added at the water inlet to prevent too many impurities from entering the pump. In this way, the probability of pump sticking will be much smaller!　　If the oil seal ring of the shaft is seriously worn, replace it with a new one.San Rafael Oriental Hotel,　　Try to select the pump with appropriate lift.　　 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 powerHalden,　　Therefore, the stator winding will be burnt out due to excessive temperature rise.　　 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.　　 The difference between the vertical slurry pump and the submersible slurry pump The working position of the vertical slurry pump is different. The vertical slurry pump is partially immersed in the pit and cannot be completely immersed in the liquid level. The submersible slurry pump can be completely immersed (including the motor part) below the liquid level; Use of motor for vertical slurry pump

　　If the oil seal ring of the shaft is seriously worn, replace it with a new one.　　In order to improve the effect of the fire pump and achieve the purpose of timely guarantee. Control the operation,San Rafael Oriental HotelVortex pump and pipeline pump, startup and shutdown of all fire pumps through the fire control cabinet which can greatly improve the efficiency of fire pumps.　　 the water pipe shall be short, and the cavitation allowance of the device shall be greater than that of the pump. It is recommended to use the reverse charging installation method when transporting residues with high weight concentration.Installation materials,　　As an emerging product, the submersible slurry pump has many advantages, especially filling the gap in the application conditions of the traditional horizontal and vertical slurry pumps. At present, the application of the submersible slurry pump is gradually becoming more and more widespread, and the market recognition is continuously improving, especially meeting the needs of deep-water sand pumping and dredging. At present, the depth can reach meters.　　Therefore, when the pump temperature is too high, you don&#;t need to panic. You can quickly troubleshoot according to the above-mentioned reasons, so as to find out the root cause of the excessive temperature of the equipment in time, the smaller the allowable cutting amount of impeller diameter. In addition to the sealing effect, the auxiliary impeller of the submersible slurry pump can also reduce the axial force.recommend,　　After a certain value, water will also vaporize, which is called the vaporization pressure of water at this temperature.　　The treatment method is as follows: try to ensure the stability of the water pump during installation, and the water pump should not be installed too high.　　 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.San Rafael Oriental Hotel,San Rafael Oriental HotelWater well pipeline pump,　　Whether it is the pre installation inspection or the post installation commissioning inspection, the correct operating procedures must be strictly followed. Only the correct operating steps can make the product play an effective role in the use site.　　The submersible slurry pump and equipment can also choose to add some water inlet detection devices according to the actual use needs. The overheat monitoring devices are often used in a large amount in time, so　　About %), and motor power p=i × U indicates that high power and current will increase.