there is also a simple method to measure the vibration frequency of the pump by vibration method. However, when using one method,Haldimand CountyRubber lining submerged slurry pump, there may be some errors in the measurement results. When many equipment are used, there are other vibration sources that will affect the measurement results. Therefore in fact, it is mainly　　The non service life of the equipment is not as long as possible. If it is not used for a long time, it will not only easily corrode the parts, but also reduce the service life of the parts.Haldimand County,　　 Long continuous operation time. Because the pump and motor are coaxial, the shaft is short, and the rotating parts are light, the radial load on the bearing is relatively small, and the service life of the submersible sewage pump is much longer than that of the general pump.　　With the continuous development of slurry pump technology, submersible slurry pump has also responded to the market demand. At the same time, this type of pump is especially suitable for the depth where the vertical slurry pump cannot operate. Pay attention when using the equipment. The submersible slurry pump can operate if its depth is less than m,Haldimand CountySingle stage slurry pump, but it exceedsOmaha,　　Submersible slurry pump is a kind of pump that can adapt to various working conditions and can treat various sewage from environmental protection industry. Let&#;s take a look at the maintenance measures for the accessories of the submersible slurry pump.　　 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.　　However, there is also a disadvantage of using the auxiliary impeller sealing system,Haldimand CountyCarbon steel explosion-proof pipeline pump, that is, it takes some energy on the auxiliary impeller of the submersible slurry pump, which is generally about %. However, as long as the planning is reasonable, this part of the lost flow can be reduced. The slurry pump is mainly applicable to electric power, metallurgy and coal

　　The premise of using this method is that the water gun must have sufficient flow during use, otherwise the effect of the submersible slurry pump may not be obvious.　　The ordinary centrifugal pump may be horizontal end suction type or vertical multi-stage centrifugal type.　　 A trash trap can be added at the position of the water inlet pipe and used at an angle of degrees, and then a filter screen is installed in the trap to filter impurities for the second time so as to avoid the blockage of the submersible slurry pump during use.Standard requirements, the cut impeller is usually used. The cut is　　After a certain value, water will also vaporize, which is called the vaporization pressure of water at this temperature.　　Slurry pump Inappropriate model is selected when selecting the pump. In actual use, when the load conditions do not match the model of the slurry pump, for example, the pump lift used is too high or too low, which will lead to overload, then use the adjusting bolt to move the rotor backward, record the forward and backward movement gap, evenly distribute it between the front and rear guard plates of the impeller until the gap between the impeller, the front guard plate and the rear guard plate is flat, stop, and tighten the two dust discs and fasten them on the shaft. adjustmentVariable cost,　　The premise of using this method is that the water gun must have sufficient flow during use, otherwise the effect of the submersible slurry pump may not be obvious.　　 the experimental water shall meet the relevant process requirements.　　There is a difference between submersible slurry pump and sewage pump. Although the media conveyed by the two are not pure water and other media, the difference between slag slurry and sewage is still large. Let&#;s take a look at the difference between the two.Haldimand County,　　If there are sundries blocked, the pump will not be filled with water. When this happens again, and check the impeller. In case of damage or aging, it needs to be replaced in time,　　Commodity.　　 Protective packing of shaft seal the shaft seal pump shall regularly check the sealing water pressure and water volume, keep a small amount of cleaning water flowing along the shaft, regularly adjust the packing gland check the packing and regularly replace the packing. The shaft seal water pressure and water volume shall meet the above (shaft seal inspection) requirements.