New YorkWQ submersible sewage pumpCan the thickness of affect the ability to block rays

　　 We also need to make choices according to local conditions when we make purchases at ordinary times. For example, the head of the centrifugal pump itself is relatively high, but its water output is not very large when it is used,New YorkAh slurry pump,New YorkZD slurry pump, so it is effective when it is used in many mountainous areas　　The development of submersible slurry pump is to adapt to increasingly complex working conditions, facilitate users to use, and its use mode is more flexible. And it fills a part of the gap in the application of slurry pump. When the submergence depth is deep and there is no better slurry outlet, that is, in the traditional slurry pumpNew York　　And multi-stage slurry pump; Fourth, the types of slurry pump can be divided from the pump shell of slurry pump: single shell slurry pump and lecture slurry pump; Let&#;s talk more about the model classification of slurry pumps: such as ah, HH, m slurry pumps. These series of slurry pumps can be collectively referred to as fractional series slurry pumps because these types　　The purpose is to avoid water leakage of the pump, but the water seal may be damaged due to faults after being used for a period of time. Let&#;s learn how to replace the water seal.Broxtowe,　　 the submersible slag pump is often used to transport pulp containing solid particles, so the wear resistance of the pipeline should also be considered.　　Promote the continuous expansion of the sales network group.　　 important parts shall be marked in advance to avoid errors during resetting. The joint surface and vulnerable parts shall be properly kept to prevent damage.

　　Many users, including new practitioners of slurry pumps, often fail to distinguish the difference between submerged vertical slurry pumps and submerged slurry pumps. The names of submerged and submerged slurry pumps seem similar, but there are essential differences. What is the difference between submersible slurry pump and vertical slurry pump?　　 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.　　Submersible slurry pump can be widely used in mining, power, metallurgy, coal environmental protection and other industries to transport abrasive slurry containing solid particles. Such as ore slurry transportation in metallurgical concentrator, coal slurry and heavy medium transportation in coal washing plant, river dredging, river dredging, etc. In chemical industryQuality Assurance,　　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.　　We also need to limit the starting frequency and select appropriate thermal protection devices for use.　　 After each use of the equipment, high-pressure water should be used to wash the pump and pipes. The washing can be stopped until the water has no impurities.

　　For example, concentrate and tailings are treated in the concentrator,New YorkSubmersible slurry pump, slime and dense medium coal are transported in the coal preparation plant, and slurry is transported in coastal river mining operations. The weight concentration of the treated slurry is: mortar %, ore slurry %; It can be operated in series according to the needs of users.Installation material list,　　After the submersible slurry pump leaves the factory, there is generally only outgoing cable, it will seriously affect the normal operation of the pump, so we should follow the correct steps to connect.　　The specific treatment methods are as follows: first, check the power supply of the power supply to see whether the connector of the power supply is secure, whether the switch is tight, and whether the fuse is intact. In case of short circuit, short circuit, fuse burnout and other problems, it shall be repaired in time. If it is not a power problem, check the water pump　　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.New York,　　The disc friction loss of the slurry pump impeller will decrease with the decrease of the impeller diameter, and the degree of blade overlap will decrease with the addition of specific speed　　 First keep the blades overlapped to a certain extent, 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, and successively install the bearing inner race, bearing gland and retaining sleeve　　Some corrosive pastes containing crystals can also be transported. In the application range of slurry pump, about % are used in concentrators in the mining industry. Due to the poor working conditions of primary ore dressing, the service life of slurry pump in this section is generally low. Of course, different minerals, abrasion