Saitama Rubber lining submerged slurry pumpQuality inspection method of

　　 When the power supply voltage is too low, the pump will be overloaded, because the pump is also widely used in many rural watering. In this case, it may be lower than the rated voltage, so the current in the stator winding will also be　　 Precautions for disassembly of submersible slurry pump Before disassembling the filter press, make sure that the liquid in the submersible slurry pump is completely discharged. If the rotor is disassembled, drain the lubricating oil in the rotor bearing housing. If the newly added oil is stored, it should continue to be used after maintenance. Do not dump it directlySaitama ,　　Extractable.　　How to disassemble the submersible slurry pump and how to assemble it after disassembly. The technical points and precautions for disassembly will be introduced to avoid disassembly, pump damage and disassembly.Sitla,　　Water or air leakage in the pipeline. The nut may not be tightened during installation. If the leakage is not serious, the air or water leakage can be treated with cement or cement slurry mixed with asphalt oil. Temporary repairs can be done with some wet mud or soft soap. If water leaks at the water pump joint, tighten the nut with a wrench. as　　The utility and durability of the utility model, so the polymer composite materials are generally used in production.　　 in addition the noise method directly detects the noise of the equipment in the detection process, but such measurement will also be affected by the surrounding noise,Saitama ZD slurry pump, so in fact, such measurement is not very accurate.

　　 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.　　Although they are both pipeline pumps among centrifugal pumps, there are still many categories. Next, let&#;s talk about some models of pipeline pumps and their respective uses.　　 add water with manual pump. Some pump owners have their own hand pumps. They can also buy or manufacture their own small hand pumps. The gate valve shall be installed at the water inlet. After closing the valve, it means that the pump is fullproduction,　　 We must choose to consider the actual use situation when making the selection, then inject water into the pump body, and then start the pump. At the same time, check whether the check valve is tight and whether the pipes and joints leak. If air leakage is found apply lubricating oil or mixed paint on the joint after disassembly, and tighten the screws.　　The application of pumps involves all aspects of work and production, and the types of pumps are also diverse. Some of the same pump have several names, and some of the names are very similar, which makes it difficult to distinguish. Today, we will introduce the submersible pump and the submersible slurry pump. Is there any difference between the two

　　The effective power is also called output power, which is expressed by PE. It is the effective energy obtained in the pump by the medium liquid output from the pump in unit time.Credit guarantee,　　 It may be that the motor power of the water pump is too large,Saitama Pipeline pump body, the working current is too large, and the heat generation is too large, resulting in the high temperature of the vacuum pump.　　 Gradually disassemble the outlet pipe, gate valve and elbow with installation tools, disassemble the pump section by section and lift the pump out of the well. (if it is found that there is a jam during the lifting and removal process it cannot be lifted by force, and the customer service points shall be moved up and down,Saitama Corrosive pipeline pump, left and right for safe lifting and removal)　　The submersible slurry pump may be blocked when it is used at ordinary times. In particular, some equipment is frequently used at ordinary times, but the maintenance work is not done well when it is used, so it will be blocked after being used for a period of timeSaitama ,　　The production department has to spend a lot of money to maintain and update the pump every year. The pumps made of cast iron, bronze, rubber lining, stainless steel, titanium alloy and other materials used in China&#;s mining, chemical and water conservancy projects on the Yellow River are prone to wear, short service life and many faults　　 The pump body (can not) bear the pressure from the outlet pipeline system. The standby pump in the warehouse should rotate (/ times a week to make the shaft bear the load and external vibration evenly. The belt CR drive is that the motor is on the (right) side of the pump from the inlet of the pump.　　It is also necessary to clean the ventilation duct to avoid blockage.