After a certain value, water will also vaporize, which is called the vaporization pressure of water at this temperature.　　If the pressure in the local area is equal to or lower than the vaporization pressure corresponding to the water temperature in the flow process, the water will vaporize there and form many small bubbles mixed by steam and gas. The cavitation phenomenon is due to the bubble action when these small bubbles flow from the low-pressure area to the high-pressure area in the water pump,rreshen ,　　Shaft seal water, no dilution of pulp good shaft seal effect. It can be used when the slurry is not allowed to be diluted.　　If the shaft seal is not properly selected, it will not only require frequent maintenance during operation, but also leak a large amount of transmitted liquid.Cayambe,rreshen HH slurry pump,　　Turn on the power supply type fool operation; It has a wide range of applications. In many cases, it belongs to a portable workstation,rreshen Vertical heavy-duty slurry pump, which can be brought wherever it is needed, because it does not need too many auxiliary facilities.　　 Inspection before installation: Check the specification, size and quality of thick and thin accessories.　　 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 is located in the middle, so it seems that many regions have good effects when using it.　　The slurry tip of this series is a horizontal slurry pump, which is divided into ah series: the overflow part is made of high chromium alloy, and AHR series: the overflow part is made of natural rubber. It is a double pump casing structure, which is made of gray iron outside the casing, and the lining is professionally called sheath, which is made of high chromium alloy. If AHR series　　 Cutting blades can be selected to cut some large block solid substances into pieces during use, so that blockage can be avoided during reuse.Latest consultation,　　The above is a brief introduction to the effect and form of shaft seal of submersible slurry pump. Users can choose the appropriate shaft seal type according to their actual needs.　　 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.　　The use of water pumps is related to all aspects of our life. With the arrival of the May Day holiday, the water consumption will increase. Therefore, it is necessary for us to choose a suitable water pump.

　　Wheel, mixing impeller and other main flow passage parts are made of high wear-resistant raw materials, which are wear-resistant corrosion-resistant, non clogging, and have strong sewage discharge capacity, and can effectively pass through large solid particles. It is not limited by suction range, with high slag suction efficiency and more complete desilting. There is no need to equip auxiliary vacuum pump, and the investment is lower.management,　　Occurrence of personal injury accident. The slurry pump is mainly used to transport water or similar media when in use. It can also be regarded as a common pump in our life, but it will also be overloaded when in use. Let&#;s have a look today　　 Store in a well ventilated and dry place. If it is stored during idle period, the pump shall be slowly lifted from the water source and drained (especially in cold winter).　　 We must choose to consider the actual use situation when making the selection because there will be some difference between the marked head when using and the head when using. This is because the pipe itselfrreshen , the head of the centrifugal pump itself is relatively high, but its water output is not very large when it is used, screw down the bolts on the side bearing pressure cap, and then remove the nuts used for the connection between the three parts: discharge section, stuffing box body and bearing body; Then screw off the round nut on the shaft, bearing gland and retaining sleeve　　 Pipeline layout: Firmly support the water pipe and drain pipe to prevent the force of the pipe from acting on the submersible slurry pump.