• 122023-09

  Blowdown pump uses item daily

  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 uses item daily about blowdown pump: Because cistern is medium,blowdown pump often is met lack water and bring about electric machinery winding to burn out. Be aimed at this kind of circumstance, a few kinds of safeguard that blowdown pump increases: The protection that lack water, electric machinery is slack slack protection, insulation resistance protects protection, oily room, winding overheat protection, bearing overheat protection. 1, prohibit power source voltage is unusual switch on the mobile phoneBecause low pressure offers electric line to grow quite, the extreme voltage of circuit is too low it is constant some thing. When phase voltage under 198 bend over, line voltage under 342 bend over when, rotate speed of blowdown pump electric machinery drops, when short of of...

• 122023-09

  Fire pump uses a note

  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 uses a note about fire pump: Fire pump just as its name implies is the pump that uses on fire control, so, does fire pump use the need in the process what to thing notice? 1, suction hose extreme should install mesh, lest engulf eyewinker. 2, the commonner breakdown when fire pump is bibulous is inspiratory pipeline flat. 3, the place that cold season should put the fire control equipment such as pump in thaw. 4, make all bibulous a powerful person and catchment a powerful person go to the lavatory neatly, hold hydrant pump to make easily. 5, do not letFire pumpRun for a long time below the case that mouth giving water closes completely. 6, unless want draw or channel water immediately,...

• 122023-09

  How can sumbersible pump appear the phenomenon that discharge drops?

         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 how meeting occurrence discharge drops about sumbersible pump: Sumbersible pump passes proper time move, appeared the circumstance that discharge drops, when normally we are handling this kind of trouble, should do above all know the account that produces this kind of situation to be in? Next how suit the remedy to the case, general simple classify is the reason that we can drop generation discharge the following at 5 o’clock: One, its impeller or flow path of pump housing fluid suffer sundry jam: Its impeller or pump housing flow path jam, its discharge, lift can decrease. The processing technique is to disassembleSumbersible pump, in eliminating impeller or pump housing flow path sundry, make impeller rotational and smooth, light, pump housing flow...

• 122023-09

  What cooling kind does screen pump have?

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The screen pump that is a major produces manufacturer. When type selecting of client screen pump, manufacturer of my company water pump can provide the before-sales service such as price of pump of screen pump model, screen, 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 has what cooling kind about screen pump:        The circular liquid action inside screen pump has two, it is cooling electric machinery and bearing; 2 it is lubricant bearing is taken away wear away child. The kind of going from place to place that presses circular cooling fluid is different, screen pump can divide for the following 3 kinds: Screen pump circulates inside 1. . Lubricate to be in what pump interior circulates to be with cooling fluid body inside circularly. The screen pump of this kind of type, the liquid that lubricates to be carried namely with cooling liquid to bearing. Circular liquid does not make pump housing outside, 2 use hollow axis to form close loop. Because do not...

• 112023-09

  How to avoid stainless steel sumbersible pump to be burned out?

  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 is burned out about how avoiding stainless steel sumbersible pump: The use with stainless steel long sumbersible pump perhaps is used undeserved, can create the situation that is burned out, this moment we had made corresponding step with respect to need, a lot of moment, factitious element is more than the element of equipment itself quality, accordingly, we must notice particularly when use, we come along simple understanding falls. 1, if stainless steel sumbersible pump uses the lift when too low or when actual condition asks, lift tower above can bring about discharge big and the circumstance that electric current rises, can close small exit valve to increase obstruction to control electric current at this moment. 2, stainless steelSumbersible pumpIt is to rely on water-cooling to come loose however commonly hot, be like surface of electric machinery leakage and cool without...

• 112023-09

  Conduit pump machine seals leakage case study

  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 seals leakage reason about conduit pump machine: The machinery of conduit pump product is sealed and slack it is one of relatively common conduit pump breakdown. Conduit pump falls in working status, between pump case body and axis if do not install sealed equipment, criterion medium can be poured out of from the place, if be poisonous and harmful transmission,medium can cause greater harm so. Operating mode condition asks high case falls, undertake to conduit pump with respect to need choice extension fetterses sealed, rinse plan in order to realize form a complete set to achieve good sealed performance, also filling cannot realize with opportunity instrument sealed and good service life grows. The mechanical and sealed leakage that because pressure reason causes,the article is opposite two kinds undertakes discussing: The mechanical and sealed leakage that high pressure and pressure wave...

• 112023-09

  Unscramble centrifugal pump phenomenon of sealed and common leakage

  The scale of mechanical and sealed leakage occupies the 50 % above that maintains pump entirely, mechanical and sealed moving stand or fall is affected directlyCentrifugal pumpmove normally, sum up an analysis to be as follows now. One, periodic leakage 1. (Momentum of change of axial of 1) pump rotor is big, auxiliary and sealed the interference with the axis is big, move annulus to cannot move neatly on the axis. Retroflexion in pump, move, after static annulus wears away, must not compensate displacement. Countermeasure: ?  of Mi Ba Xi gets the axial change momentum of axis of Qian dainty? to should be less than 0.1mm, auxiliary and sealed answer with axial interference moderate, in make sure radial is sealed while, can agile on the axis shift assures after moving annulus to assemble (move annulus to be pressed to bedspring to be able to be played freely come back) . (The quantity is not worth lube of 2) sealing surface to cause dry clash or pull Mao Mi to seal end panel. Countermeasure: ? Does be favored with of Wei of hare of  of gourd ladle of a surname of fade appearance barren throw  to embrace ⒕...

• 112023-09

  Supplier of JYWQ blowdown pump teachs you to detect blowdown pump breakdown

  Model of JYWQ blowdown pump is varied, but the product that is which kinds of model without giving thought to, they can encounter a few trouble in the hard to avoid in use process, how should detect after all so the breakdown of blowdown pump? This problem makes supplier of JYWQ blowdown pump will explain for everybody good. How to detect in understanding before breakdown, everybody needs pair of JYWQ blowdown pump to move normally have a basic knowledge. In daily moving process, the pump effect of JYWQ blowdown pump, sunken degree and the parameter such as electric current should maintain inside a normal limits, and won’t produce bigger numeric wave motion suddenly. But if encounter lever accusing oil is broken, the pump effect of JYWQ blowdown pump can be in of very short time inside drop substantially like switchback. In the meantime, the electric current of blowdown pump can drop gradually, as opposite as this is, the face that use liquid can rise quickly. Although will look from torque value, the working parameter of JYWQ blowdown pump is in normal limits, but if you see axial strength carefully, the numerical value with can discover it can be compared normal...

• 112023-09

  Blowdown pump does not give water may be these reasons in do mischief

  No matter process of blowdown pump production has many rigorous, when the product just left factory, function has many advantageous, but because the operation is undeserved,its are met in the hard to avoid in use process or other a few appear consequently formerly a few problems. Blowdown pump supplier lets if blowdown pump does not give water,explain for everybody below how should do. Before skill rehabilitate breakdown, what everybody should figure out above all is it is the blowdown pump that what reason brings about does not give water after all, perhaps give water to had been measured little. The cause that causes this kind of consequence generally speaking has the following kinds. 1. The likelihood is everybody the problem appeared when installing blowdown pump, for instance water pump installs too above, come so the deepness of impeller underwater immersion of blowdown pump can be compared shallow. Corresponding, the volume giving water of water pump can drop naturally. When installing water pump accordingly, everybody must come according to professional guidance, cannot have had big error with installation elevation. 2. The likelihood still is water pump appeared problem, it starts invert mode. Below this kind of mode, the amount giving water...

• 112023-09

  Fire pump of common diesel engine purchases a detailed list and note:

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. The diesel engine fire pump that is a major produces manufacturer. When type selecting of fire pump of client diesel engine, manufacturer of my company water pump can provide the before-sales service such as price of fire pump of model of perfect diesel engine fire pump, diesel engine, 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 information is the knowledge that purchases a detailed list and note about fire pump of common diesel engine: Fire pump of common diesel engine purchases a detailed list and note: The brand of commonly used diesel engine fire pump in the life is Kangmingsi, Wei mostly the domestic and international well-known trademark such as bavin, jade bavin. Purchase detailed account: Aircrew of fire pump of one diesel engine1. water pump2. derv engine3. shaft coupling board4. average base (diesel engine, pump)5. gasoline tank6. batteries group7. clutch8. water covers heaterFire pump of 2 diesel engine random accessory1 ripple is in charge of2 muffle3 empty filter4 machine filterThe 5 electric machinery that start6 dynamoesCore of 7 empty filter8 special tools9 cisternAircrew...