• 262023-09

  Common breakdown diagnoses fire pump reach safeguard

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The fire pump that is a major produces manufacturer. When type selecting of client fire pump, manufacturer of my company water pump can provide the before-sales service such as price of fire pump model, fire 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 fire pump common breakdown diagnoses reach maintenance knowledge: Normally fire pump is in overhaul process, the diagnosis of breakdown is a crucial link, a few kinds of common breakdown give out to reach under eliminate step, for everybody ground of have a definite object in view undertakes the diagnosis of fire pump breakdown: 1, offer without the liquid, supply liquid is not worth or pressure is not worth1) fire pump does not have affusion or do not have proper exhaustEliminate step: Examination pump case and entrance cop are all flood liquid. 2) rate is too lowEliminate step: The wiring that checks electric machinery is correct, voltage is normal or the vapour pressure of turbine is normal. 3) systematic peak of flow is too highEliminate step: The...

• 262023-09

  Horizontal conduit pump searchs, look for elevation, make level and hoisting

  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 horizontal conduit pump searchs, the knowledge that looks for elevation, make level and hoisting: The measurement of pump of 1. horizontal conduit and adjustThe measurement of pump housing and adjust include to search, seek elevation and make level 3 respects. 1) is searching namely the line of vertical, horizontal center of pump housing. The fore-and-aft center line of pump housing is with pump shaft center the line is accurate; Transverse center line allows with exporting central line of the canal to be. Searching when, should according to the equipment center line that already had held (or the central line of foundation and fence post) will undertake measure and be adjustmented, make the line of vertical, horizontal center of pump housing accords with the requirement of...

• 262023-09

  GDL multistage pump is safeguarded with maintain

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The multistage pump that is a major produces manufacturer. When type selecting of client multistage pump, manufacturer of my company water pump can provide the before-sales service such as price of pump of multistage pump model, multistage, 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 GDL multistage pump safeguards with the knowledge that maintain: GDL multistage pump designs production new generation product according to JB/TQ6435-92 standard. Undertake demonstrative with respect to the equipment care and maintenance of GDL multistage pump and common breakdown reason now: One, GDL multistage pump moves medium maintenance and maintain: Road of 1. wirereinforced suction hose must height is sealed, cannot slack, flat; 2. bans pump of shut-off of water to move for a long time below cavitation condition; 3. prohibits GDL multistage pump moves in large flow operating mode when, electric machinery exceeds electric current to move for a long time; 4. times examination pump runs medium electric machinery electric current to be worth, make pump moves inside limits of design operating mode as far...

• 262023-09

  Of vertical conduit pump clean a method

  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 the knowledge that cleans a method about vertical conduit pump: Well-known, vertical conduit pump can carry all sorts of different medium such as liquid of tap water, industry, and can carry liquid higher temperature can achieve 120 degrees or so. But if constant time uses conduit pump later, incorrect if its make timing had been doinged regularly maintaining work, also can make its service life shortens. Using soVertical conduit pumpMust have done when maintain daily the job, such ability make its work life long, also won’t affect working efficiency at the same time. Those who explain vertical conduit pump will clean a method below, in order to have the staff member consults. 1. wants raze on face of the appearance inside conduit pump impeller, seal ring and bearing the furring that because seeper is overmuch,wait and forms, ferruginous wait for dirty material, using...

• 262023-09

  Blowdown pump machinery is sealed divulge a reason to reach transform a method

  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 about blowdown pump machinery sealed divulge reason and the knowledge that transform a method: Pump of phreatic water blowdown basically uses common contact machinery of double end panel is sealed, but in actual project application, often as a result of occurrence breakdown of a lot of reason cannot prevent effectively by the leak of sealed medium, contain solid grain to leave medium, often to carrying especially stop reach easy the technological process pump that manage to find time, sealed dependability is far be inferior to person meaning. 2, the machinery of pump of blowdown of dive of Hairui Zhonglian Pump is transformed sealedlyBecause cone machine is sealed and special,agree with the pump that contains solid to hang chaotic content sends equipment, so cone of sealing surface instead sealed. Static annulus material is fill 4 fluorine ethylene, the material that move link is stainless...

• 262023-09

  Conduit pump does not give water case study

  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 does not give water reason about conduit pump: Conduit centrifugal pump is commonly used water pump, dosage is big, maintenance is convenient also, but have new client very much, just usedConduit pumpthe friend often raises such question occasionally, my water pump just bought, installation is very firm, why cannot give water namely? Very urgent, but do not search to give a reason. Make detailed introduction and processing technique in the light of this problem now, the hope is helpful to everybody. One. Valve of imports and exports was not opened, block of pipeline of pass in and out, impeller sheds road block, method: Check valve, purify block content. 2. Way of electric accident travel is wrong, electric machinery is short of photograph rotate...

• 262023-09

  Fire pump lift is insufficient

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The fire pump that is a major produces manufacturer. When type selecting of client fire pump, manufacturer of my company water pump can provide the before-sales service such as price of fire pump model, fire 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 is not worth about fire pump lift: The needle is insufficient to fire pump lift, a few kinds of possibility that do not go on lift reach a means of settlement: In numerous user use fire pump often comes up against fire pump lift to go up not to go, the user looks for fire pump to produce manufacturer to solve directly, guide what go up not to go to water pump lift is water supply truly however end of insufficient, exit changes diameter processing has a large number of air inside antrum of excessive, pump not eduction, appear even the reason such as the wiring method with low wrong end. Expert analysis gives method of 9 kinds of tests: 1) fire pump does...

• 252023-09

  Blowdown pump not catchment or acuteness vibration

  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 blowdown pump not catchment or acuteness and oscillatory knowledge: The client mirrors the blowdown pump that says him to have some of problem, come in summer especially when, strike of pump of rainstorm weather blowdown is to let poll ache really, so doesn’t blowdown pump give water acuteness perhaps what is quaky reason? Look please below our analytic: One, not catchmentIts reason is more change direction incorrect, or impeller flow path jams etc. After be being checked through one by one, can adopt respectively correct change direction, clean the measure processing such as impeller. 2, acuteness vibrationMay dynamoelectric rotor is lopsided, bearing wears away bend; Turn partial part becomes loose possibly also, burst; Because pipeline support is not firm,perhaps be wait. Can adopt respectively adjust,...

• 252023-09

  How is fire pump installed correctly?

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The fire pump that is a major produces manufacturer. When type selecting of client fire pump, manufacturer of my company water pump can provide the before-sales service such as price of fire pump model, fire 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 how installs correctly about fire pump: How is fire pump installed? Need of fire pump installation is the following 3 measure: One, matter prepares before fire pump is installed1. The cable of fire pump should in good condition; 2. The insulation resistance of electric machinery should be more than 50 million Europe; 3. Each fastener Ying Mosong uses an appearance, electric machinery canister should in good condition nondestructive; 4. Conduit should tighten firm firm, what can affect fire pump otherwise is normal move. 2, fire pump installs a process1. The condole since fire pump should use stainless steel chain, and a string of 1 since park pump group all the time on bolt; 2. Fire pumpMatch control ark with its reliable ground connection; 3....

• 252023-09

  Pump of WQ dive blowdown deserves the advantage of the choice

  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 about advantage of pump of WQ dive blowdown: Blowdown pump regards current society benefit as a at environmental protection important pump kind product, the processing result that can yield sewage not only accomplishs promotion, the handy sex feature that goes up in operation method at the same time, helped more person experience its advantage to be in. Advantage one: The close together characteristic of rigid structureOn the structure of interiorly of pump of WQ dive blowdown very close together, and also reached the level of people satisfaction on the character of treatment, on the structure close together model feature, the ability that can assure decontamination already and effect are obtained very big rise, helped more friend realise the advantage of this product is in at the same time. In-house machine component presents a close together character use and choose, can bring...