• 122023-10

  Why does conduit pump take energy of life?

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The conduit pump that is a major produces manufacturer. When type selecting of client conduit pump, manufacturer of my company water pump can provide the before-sales service such as price of pump of conduit pump model, conduit, in order to offer client reference, and manufacturer of my water pump can provide the service of product of custom-built pump industry for the client. This product information is the knowledge that why takes energy of life about conduit pump: One, conduit pump takes gas account: 1.Conduit pumpDo not protect pressure, flat; Breakdown reason: Flat breakdown diagnoses sealing ring reach eliminate a method: Whether does examination sealing ring wear away reach have without flexibility, if have,wear away, need exchanges new sealing ring. 2. checks lube fluid viscosity, if conduit pump is unqualified, change the oily fluid of appropriate viscosity; Check each pipeline flat, if flat, need to change flat; Examination spare parts has without wear away, if have the person that wear away, need to undertake repairing grinding or change new part; Check lube pressure, achieve formulary requirement. Place of 3. each interface is flat; Breakdown reason: Contact becomes loose or weather strip damages. Breakdown...

• 122023-10

  Conduit centrifugal pump installs canister of pilot a ship into a harbour to be able to rise to absorb the effect oneself

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The centrifugal pump that is a major produces manufacturer. When type selecting of client centrifugal pump, manufacturer of my company water pump can provide the before-sales service such as price of centrifugal pump model, centrifugal pump, in order to offer client reference, and manufacturer of my water pump can provide the service of product of custom-built pump industry for the client. This product information is the knowledge that installs canister of pilot a ship into a harbour to be able to rise to absorb the effect oneself about conduit centrifugal pump: Conduit centrifugal pump is a lot of more phyletic, mostly conduit centrifugal pump is not taken suck a function oneself, antrum of the pump before using needs fill full liquid, prohibit running for nothing, to low fluid when installing conduit centrifugal pump, normally need installs heart valve fluid is short of in order to ensure inside pump antrum conduit, some carry a liquid to contain grain when sundry or a powerful person end installation is not applicable, so need to install siphon bucket or canister of pilot a ship into a harbour before pump, so how is bucket of siphon of...

• 122023-10

  What is centrifugal pump indispensible cavitation surplus?

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The centrifugal pump that is a major produces manufacturer. When type selecting of client centrifugal pump, manufacturer of my company water pump can provide the before-sales service such as price of centrifugal pump model, centrifugal pump, in order to offer client reference, and manufacturer of my water pump can provide the service of product of custom-built pump industry for the client. This product information is about what it is centrifugal pump the knowledge of indispensible cavitation surplus: Centrifugal pump is in use process, appear because the operation is undeserved very easily cavitation, the generation of cavitation causes damage to centrifugal pump and the influence is used, Centrifugal pumpBecause the meeting below certain vacuum pressure produces steam system,the liquid when working is in in the entrance of impeller, the bleb of vaporization bumps motion in what fluid constitution nods, to the metallic surface such as impeller generation denudes, destroy the metal such as impeller thereby, right now vacuum pressure calls vapour pressure, cavitation surplus is to show in pump air suction opening is in what place of unit weight liquid has to exceed the energy of have more than needed of vapour pressure,...

• 122023-10

  It what blowdown pump basement and toilet collect puddle choose is good that what blowdown pump basement and toilet collect puddle choose?

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The blowdown pump that is a major produces manufacturer. When type selecting of client blowdown pump, manufacturer of my company water pump can provide the before-sales service such as price of pump of blowdown pump model, blowdown, in order to offer client reference, and manufacturer of my water pump can provide the service of product of custom-built pump industry for the client. This product information is the knowledge with choose what blowdown pump good about basement and toilet catchment hole: Above all, with the water that discharges toilet in basement, can be imagined, there is thing of a lot of fibrouses inside that toilet now, the sanitary towel that uses like the female, Blowdown pumpImpeller by those sundry card lived, how should solve this one problem so, in type selecting when be about to notice, must take cut blowdown pump, or cannot use. Should choose to tear off type to perhaps take the blowdown pump of cut so, and of family expenses should consider noise again ah the element that wait a moment, so the proposal uses pump of AS dive blowdown, because AS dives blowdown pump is,is a device to rise...

• 122023-10

  Is because of,rotate speed of centrifugal pump electric machinery is reduced He Yuan?

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The centrifugal pump that is a major produces manufacturer. When type selecting of client centrifugal pump, manufacturer of my company water pump can provide the before-sales service such as price of centrifugal pump model, centrifugal pump, in order to offer client reference, and manufacturer of my water pump can provide the service of product of custom-built pump industry for the client. This product information is because of,reducing about rotate speed of centrifugal pump electric machinery is He Yuan knowledge: Commonly used electric machinery has centrifugal pump two stage electric machinery and 4 stage electric machinery, rotate speed is fixed, of two class is 2900 turn, of 4 class is 1450 turn, but when be being used occasionally rotate speed however under normal rotate speed, what reason be so cause? The element with factitious 1. . Because first wife electric machinery damages,have partial user, match on another electromotor to drive at will, the result created flow small, lift is low the consequence that does not sail upstream even. The mechanical failure of itself of 2. centrifugal pump. Nut of close solid of impeller and pump shaft loosens or pump shaft is out of...

• 122023-10

  Case study of attaint of blowdown pump bearing

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The blowdown pump that is a major produces manufacturer. When type selecting of client blowdown pump, manufacturer of my company water pump can provide the before-sales service such as price of pump of blowdown pump model, blowdown, in order to offer client reference, and manufacturer of my water pump can provide the service of product of custom-built pump industry for the client. This product information is the knowledge about case study of attaint of blowdown pump bearing: Bearing is a of blowdown pump main component, of bearing durable decidedBlowdown pumplife. So the bearing with choose good is crucial, of course the injury of bearing matters with the element of each respect, the main reason that causes bearing loss falls to reach with respect to the analysis below settle way. 1, scathing item: Bearing is in bear when load rotates, the raceway face of inner ring, outer lane or scroll are creditable present piscine imbricate as a result of scroll exhaustion to come off phenomenon. Reason: Decorticate lubricant is improper. The eyewinker entered lubricant inside. Lubricant is undesirable create the appearance coarse. The surface of pair roll spare parts is bright and clean...

• 122023-10

  Sumbersible pump circuit, sealing and insulation are checked

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The sumbersible pump that is a major produces manufacturer. When type selecting of client sumbersible pump, manufacturer of my company water pump can provide the before-sales service such as price of sumbersible pump model, sumbersible pump, in order to offer client reference, and manufacturer of my water pump can provide the service of product of custom-built pump industry for the client. This product information is the knowledge that checks about sumbersible pump circuit, sealing and insulation: The exterior circuit of 1. sumbersible pump checks: When circuit of join sumbersible pump, should see power source signal first, close gate again next. As above water is slow and faint, should change wiring random two-phase receive; Be like when do not sail upstream or be being checked from water, Sumbersible pumpGive out moo moo sound and do not turn, should stop instantly machine. Is the order of the examination: ? 2. sealing checks: The gap after mechanical and sealed box wears away is too big, if maintain not in time, soggy hind leakage of electricity brings about water electric conduction, puncture winding, causeSumbersible pumpBurn down. After general job 300h, will turn on the water unscrew...

• 112023-10

  How does large sumbersible pump store, carry?

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The sumbersible pump that is a major produces manufacturer. When type selecting of client sumbersible pump, manufacturer of my company water pump can provide the before-sales service such as price of sumbersible pump model, sumbersible pump, in order to offer client reference, and manufacturer of my water pump can provide the service of product of custom-built pump industry for the client. This product information is how to store about large sumbersible pump, carriage knowledge: One, of large sumbersible pump store1. sumbersible pump is working hold appropriative storeroom memory to put, forbidden and long-term it is outdoor place. There should be thread protector to protect two upright whorl from beginning to end when carry and be being deposited, prevent an eyewinker effectively to enter pump inside. 2. wants to buildSumbersible pumpArchives, record sumbersible pump enlists in army record of process, maintenance, acceptance label and dog card. 3. installs the large sumbersible pump of box to containing a bag, on the cement floor that should be put in level off; To packing the sumbersible pump of box, should make the same score discharge wear in the pump that has 3 fulcrum on. Two end...

• 112023-10

  Code name of letter of model of pump of commonly used blowdown reachs basic knowledge

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The blowdown pump that is a major produces manufacturer. When type selecting of client blowdown pump, manufacturer of my company water pump can provide the before-sales service such as price of pump of blowdown pump model, blowdown, in order to offer client reference, and manufacturer of my water pump can provide the service of product of custom-built pump industry for the client. This product information is about letter of model of pump of commonly used blowdown code name reachs basic knowledge: Model of pump of commonly used blowdown reachs basic knowledgeOne, of blowdown pump form basically:   Head of electric machinery, axis, impeller, pump (body) .  2, Blowdown pumpmain parameter has:   Discharge, express with Q, the unit is M3/H or L/S.   Lift, express with H, the unit is M.   To water pump, indispensible cavitation surplus (M) parameter is very important, use at equipment of suction type water supply especially.   To sumbersible pump, parameter of rated electric current (A) is very important, use at equipment of frequency conversion water supply especially.   The main parameter of electric machinery: Electric machinery power (KW) , rotate speed (Rmin) , rated voltage...

• 112023-10

  Blowdown contains the benefit of coupling device when pump installation

  The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the blowdown pump that my company is a major produces manufacturer. When you need blowdown pump type selecting, we will provide the before-sales service such as price of pump of blowdown pump model, blowdown, in order to offer your referenced alternative. This product information is the knowledge that coupling unit profit contains when installing about blowdown pump: After pump of phreatic water blowdown uses automatic coupling device, installation overhaul is convenient. Installed GAK diveBlowdown pumpafter automatic coupling device, when the condole since need, the person need not need to enter the water screw of to turn on, direct promotion water pump can, what after the overhaul ends, go down to be able to realize water pump and pipeline down slideway is sealed, thereby water pump moves normally. Diminutive blowdown pump can be installed freely, large blowdown pump deserves to automatic lotus root adds up to device to be able to undertake be installinged automatically commonly, installation and maintenance are quite convenient. Installation sketch map is belowWill give conduit to secure the bottom in cesspool, covered brace is assembled in Chi Dingan, with double inside slideway makes the exit...