LamiaVortex pump and pipeline pumpBrand strategy is the key to improve competitiveness
The direction of the differential pressure force is opposite, which can offset part of the axial force and prolong the service life of the bearing. The motor is scrapped. Moreover,LamiaQuotation slurry pump, because the length of the long shaft is generally fixed the installation and use of the pump is troublesome, and the application occasions are subject to many restrictions.Lamia, Dynamic water level: after the pump operates normally, the water inflow in the pool and the pumping capacity of the deep well pump reach an equilibrium point, and the water level at this time is called dynamic water level. In addition, the sundries inside the pump body and impeller shall be cleaned. Then calibrate the pump shaft and motor shaft of the slurry pump to make them on the same horizontal line.Sihanouk, Balance of. During the process, the equipment must be regularly maintained and overhauled to avoid blockage. As the name suggests, the water pump is mainly used to transport water when it is used. The effect of normal pumps is often better when it is used, but in fact, we use it at ordinary times After the submersible slurry pump leaves the factory, there is generally only outgoing cable, and the user needs to connect it separately during installation. If the connection is wrong, it will seriously affect the normal operation of the pump, so we should follow the correct steps to connect.
Where ρ—— Density of transmission medium liquid (kg/m; γ—— Gravity of medium liquid (n/m; H -- pump lift (m); Q - water pump flow (m/s); G - gravitational acceleration (m/s. The difference between the shaft power P and the effective power PE is the power loss in the pump, which is measured by the pump efficiency. The pump efficiency is the ratio of the effective power and the shaft power, which is measured by η Indicates. Motor disassembly: remove the base, thrust bearing, thrust disc, connecting seat of lower guide bearing seat water deflector, take out the rotor, and remove the upper bearing seat, stator, etc. In the application of pumps, the first thing we think of is water. Whether it is drinking water or coefficient water, even the polluted water in cities needs to be purified. All these require its equipment to provide services for us. Without pumps, our basic survival is a problem.Work courses, Submersible slurry pump can be widely used in mining, power, metallurgy, coal,LamiaDeep well pump, environmental protection and other industries to transport abrasive slurry containing solid particles. Such as ore slurry transportation in metallurgical concentrator, hydraulic ash removal in thermal power plant, river dredging, river dredging, etc. In chemical industry When in use, it can drive the impeller to rotate so as to drive it to flow. As a submersible slurry pump widely used in many fields, it has the advantages of simple structure, convenient disassembly and maintenance, and convenient installation and use. The change of the sealing structure of the pump avoids the direct damage to the bearing after the mechanical seal is damaged, and the service life of the bearing has also been greatly changed.
install a valve to inject water at the water inlet and outlet. This method is to install a valve on the water inlet pipe of the submersible slurry pump and connect the water pipe to inject water into the pump. This is a common and simple method.Encyclopedic knowledge, The submersible slurry pump can be used to transport a lot of media containing solid particles when it is used at ordinary times, so it has an irreplaceable position when it is used. What is its own structure when it is used. The maintenance personnel shall regularly check the tightness of the diving cable, and whether there is garbage; Regularly check whether the three-phase phase resistance of the water pump is balanced and whether the insulation resistance to ground is less than m Ω; Regularly check whether the electrical protection device is reliable and Rate loss whether it is fixed properly,LamiaVertical slurry pump, so shaft power = effective power + lost power.Lamia, In order to make the equipment perform better when it is used, mechanical seals occupy an increasing share in the slurry pump seal market. At present, mechanical seals occupy an increasing share in the slurry pump seal market.