• 132023-10

  Conduit pump bearing disassembles methodological introduction

  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 disassemble about conduit pump bearing the knowledge of methodological introduction: Conduit pumpmovement is used in, bearing is necessary transmission machinery, after bearing is moving for long, hard to avoid can have safeguard or the demand that attaint changes. Bearing may happen to wear away certainly extremely in use evening, if disassemble,fall in this kind of circumstance the method is undeserved, outside force brings to bear on unreasonable, bring about bearing extremely possibly broken bring about metallic shiver to splatter bring risk. Intense proposal disassembles in bearing one is added to defend when the operation blanket keep out in order to ensure safety in operation. One, cylindrical axisCorrect bearing disassembles use from what do not open a tool. To the bearing of small size, groovy tool is...

• 132023-10

  Sealing ring wears away ageing is the main reason with slack sumbersible pump

  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 about sumbersible pump sealing ring wears away the knowledge of ageing: Seal unit wears away, ageing is to bring aboutSumbersible pumpAnswer the main reason of running water, show enumerate wear out condition of a few kinds of sealing ring, teach everybody repair sealing ring, look together specific how be operated. One, because sumbersible pump sealing ring is long-term use lose flexibility, right now desirable give sealing ring, in looking for the paper with thick 0.5mm of a 0.3 ～ or cloth to cut more largish than former sealing ring mat to install groove again, latter mount former sealing ring. 2, nylon is sealed a balata sealing ring inside wear away, can take out sealing ring, move conversion buy to install again, the close solid bedspring that goes...

• 122023-10

  Hairui Zhonglian Pump devotes oneself to to promote pump of phreatic water blowdown service life

  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 promoting pump of phreatic water blowdown the knowledge of service life: The use circumstance of pump of phreatic water blowdown is to be below fluid, feeding medium is a few mixture liquids that contain solid stock, pump and electric machinery lean very nearly, this makes phreatic waterBlowdown pumpDecorate in carrying capacity of sealed, electric machinery, bearing reach choose the requirement that waits for a respect to want than general sewage pump tall. Speak of the question that raises life of pump of phreatic water blowdown, we need to change passivity to be active, domestic and international now major manufacturer thinks way on the protection system of pump, can undertake calling the police automatically when the breakdown such as pump happening leak, overload, overheating namely, stop...

• 122023-10

  Pump of phreatic water blowdown installs the requirement of contrapuntal buy, environment and electrified wire netting

  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 that installs contrapuntal buy, environment and requirement of electrified wire netting about pump of phreatic water blowdown: One, install the position:   1, the influence of the height above sea level of situation;   2, choose horizontal, vertical, only course, multistage according to installing a condition;   3, phreatic waterBlowdown pumpInstall indoors, outdoor, below the ground or fluid; If cent of odd pump head is below fluid, still connect electromotor to dive together, return so that consider the deepness below fluid and phreatic water deepness;   4, the influence of the circumstance such as the vibration of pump installation place, concussion2, ambient conditions:   1, environmental temperature: Pump is falling under 0 ℃ temperature likely use, want to consider the cold-short phenomenon of pump,...

• 122023-10

  Does conduit obstruction have He Ying to ring to conduit pump lift?

  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 about conduit obstruction to conduit pump lift He Ying rings: Often the client is asked about, of my type selectingConduit pumpLift is 10 meters, my actual lift hits 7 meters only, why to still hit come up? Will tell according to theory, such situation won’t produce, unless be lift of conduit pump itself insufficient. So what does the factor that affects conduit pump lift have? 1. fluid condition 2. Fluid viscosity 3. Conduit length 4. Tube wall surface roughnessCarry loss of lift of computation of above condition ability, still do not include valve among them, bend, differ in roll end diameter, be in so choose and buyConduit pumpWhen, must show particular use case with manufacturer, so that manufacturer recommends more appropriate water pump....

• 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...