• 262023-10

  Sumbersible pump machine seals the reason of ooze water and means of settlement

  The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the sumbersible pump that my company is a major produces manufacturer. When you need sumbersible pump type selecting, we will provide the before-sales service such as price of sumbersible pump model, sumbersible pump, in order to offer your referenced alternative. This product information is the knowledge that seals ooze water reason and means of settlement about sumbersible pump machine: Sumbersible pump occurrence breakdown is varied, among them, a main trouble is machine the water that seal ooze. The account that this article shows to sumbersible pump machine seals ooze water and solve measure. One, sumbersible pump machinery is sealed of water is in ooze the first kind may be machine seal move, static annulus is stereo wear away. And cause machine those who seal move, stereo tatty reason has static link 6 respects: 1. device is too close. Look carefully at mechanical and sealed activity annulus stereo, if have,scorch picture, stereo and nigrescent with very deep moulage, sealed balata hardens, lose flexibility, because device is caused too closely,this kind of picture is. Means of settlement: Adjusting gear discretion, after impeller is assembled, unplug with screwdriver move reed, bedspring...

• 262023-10

  The preparation before use sumbersible pump works

  The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the sumbersible pump that my company is a major produces manufacturer. When you need sumbersible pump type selecting, we will provide the before-sales service such as price of sumbersible pump model, sumbersible pump, in order to offer your referenced alternative. This product information is the knowledge that intends the work about using sumbersible pump: The preparative examination before sumbersible pump uses analyses as follows: Before 1. sumbersible pump switchs on the mobile phone, whether is there bigger solid state foreign matter inside examination pumping station, if have,need to keep clear of in time in order to prevent the damage of sumbersible pump. 2. is like sumbersible pump or control box has been overhauled, still should check power source voltage to whether agree with the power source voltage that tags on electric machinery nameplate before start. If 3. is long move, and discovery carries water ability to drop apparently, need to undertake clearing to sumbersible pump, after clearing, switch on the mobile phone need to try move, observe its run the effect. 4. examinationSumbersible pumpWhether is there enough oil inside gasoline tank, have appearance of the oil that do...

• 232023-10

  Case study of over stress failure of blowdown pump electric machinery and deal with method

  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 reach about case study of over stress failure of blowdown pump electric machinery deal with methodological knowledge: The reason with blowdown pump overweighted motor: 1. pump shaft and electric crankshaft are not homocentric; 2. turn coming back does not turn, machine press too closely, sliding bearing space is too little; 3. pump shaft bends; 4. bearing damages badly; 5.Blowdown pumpRotate speed is too big; Prep above of 6. liquid viscosity provides a value; Prep above of 7. liquid density provides a value or have crystallization; 8. impeller and pump case clearance cross young generation to chafe. Handle way: Of 1. readjust pump and electric crankshaft homocentric degree; 2. tone is overall spend closely, increase the gap amount of sliding bearing; The flexibility of 3. alignment axis;...

• 232023-10

  Suck blowdown pump to need to add bottom a powerful person oneself?

  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 adds bottom a powerful person about sucking blowdown pump oneself: Suck blowdown pump to distinguish a at centrifugal pump striking feature oneself, when needing to be being used namely fill water. But water of the fill in past pump antrum must retain when be used for the first time, because the itself in pump housing did not deposit a liquid, if be used for the first time when do not go to inside fill water, so pump is met idling, not only cannot come to liquid suction, and still can seal the machine of pump housing because of the idling wait for fittings to burn out, must notice at this o’clock so. If do not install heart valve circumstance after all how? Do...

• 232023-10

  High temperature resistant the care and maintenance of 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 high temperature resistant the knowledge of sumbersible pump care and maintenance: High temperature resistant of sumbersible pump maintain summary has at 6 o’clock, following: 1, examine regularly fragileExamine above allHigh temperature resistant sumbersible pumpImpeller, ouch, axle sleeve, bearing etc fragile whether to have be short of. Good can continue to apply, after be necessary to replacing new eligible part, assemble badly afresh apply, prohibit applying damage and unqualified spare parts. 2, replace lubricating oilOpen sealed room and the oily Kong Luo with in-house electromotor to nail respectively, sealed and indoor with the lube of electromotor interior all is given off, replace new oil, in order to assure the normal operation of lubricant system. 3, assure high temperature resistant sumbersible pump is sealed and in good conditionWhen...

• 232023-10

  High temperature resistant sumbersible pump uses environmental overview

  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 high temperature resistant the knowledge of sumbersible pump use environment: High temperature resistant sumbersible pump applies to the boiler such as treatment of the heat of the earth’s interior, hot spring, metallurgy, chemical industry, spin, lumber, papermaking and restaurant, bathhouse, guesthouse pressure boost of high temperature hot water is carried circularly and urban house heating uses pump circularly, use temperature 120 ℃ are the following. Technical parameter is as follows: 1, exercise water lukewarm dimensions: + 5 to + 120 ℃2, solid matter content (quality is compared) do not be more than 0.01%3, PH is worth (acid-base value) 6.5-8.54, the content of vulcanization hydrogen is not more than 1.5mg/L5, the content of chloric ion is not more than 400mg/L6, in hot water well, High temperature resistant...

• 232023-10

  The advantage of pump of conduit of vertical of low rotate speed is in

  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 about advantage of pump of conduit of vertical of low rotate speed: Pump of conduit of vertical of low rotate speed basically is used at air conditioning system refrigerant water, cooling water reachs extreme pressure boost circularly, system of urban heat addition local or extreme pressure boost circulates, local constant voltage reachs urban building fire extinguishing system form a complete set of all sorts of boiler of air conditioning hot water. Pump and electric machinery carry a lid together, axial dimension shortens, the structure is simple, set on pump housing take press hole of Kong Hefang water; Exhaust valve is set on pump housing, the air inside pump can be discharged before the job, pump housing bottom sets installation motherboard and snail keyhole, make...

• 232023-10

  Common breakdown solves pump of hot water conduit doubt answers be puzzled

  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 about pump of hot water conduit common breakdown solves doubt to answer the knowledge of be puzzled: Breakdown one: Before pump of hot water conduit is started, inadequacy full water or vavuum pump did not pump the air inside water pump. Means of settlement: Extend time full water, increase amount full water, continue to use vavuum pump bleed. If pilot a ship into a harbour still fills dissatisfaction, air smokes ungodliness, be about to consider to check wirereinforced suction hose valve of whether flat, heart becomes rusty dead, filling letter part is flat. Next, be aimed at the problem that check comes out, have repair respectively or change. Breakdown 2: Hot waterConduit pumpthe rated lift that assembles lift to exceed water pump. Means of settlement: Reduce...

• 232023-10

  Pump of conduit of GDL vertical multistage is common processing technique of two kinds of breakdown

  The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the conduit pump that my company is a major produces manufacturer. When you need conduit pump type selecting, we will provide the before-sales service such as price of pump of conduit pump model, conduit, in order to offer your referenced alternative. This product information is about pump of conduit of GDL vertical multistage common the knowledge of processing technique of two kinds of breakdown: In encounter GDL vertical multistageConduit pumpHow should be handled when breakdown? Breakdown of pump of conduit of GDL vertical multistage one: Happen not bibulous, pressure expresses acuteness and as jumpy as vacuum meter finger phenomenon. Breakdown reason: Suck Cheng exorbitant, perfusion pilot a ship into a harbour is done not have very sufficient, pipeline and appearance connection place have air to pour out of out of order. Means of settlement: A powerful person end the examination is had slack, employ enough draw or channel water then, screw flat place. GDL vertical multistageConduit pumpBreakdown 2: Pressure watch has pressure not to pass or can not give water. Breakdown reason: Impeller jams, the likelihood is to meet a conduit resistance too big, direction of rotation is...

• 232023-10

  Burn down of blowdown pump electric machinery a few kinds of case study

  The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the blowdown pump that my company is a major produces manufacturer. Need in youBlowdown pumpWhen 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 about burn down of blowdown pump electric machinery the knowledge of a few kinds of case study: Burn-up of blowdown pump electric machinery is main a few reasons are: Be short of photograph, overload, v/LIT all over the ground, alternate with, ground is attacked1. is short ofReason: Because power source is short of,be commonly (one photograph not power supply or power supply voltage are insufficient) or dot of contact of the contactor in circuit did not close, lead disconnects even contact, become loose or contact the reason such as an oxidation to cause. Feature: There are one photograph or two-phase in winding (4 class) blacken entirely, coil attaint is symmetrical, it is regularly be short of. 2. overloadReason: Cross electric current for long to move for electric machinery commonly, overheat moves, be started often or apply the brake, wiring mistake also is brought about...