• 092023-10

  Suck pump to design installation to have into suction hose road oneself exquisite

  Shandong Hairui Zhonglian Pump Industry Co. , ltd. Attract pump manufacturer be a major oneself. When the client sucks pump type selecting oneself, manufacturer can offer my company water pump to attract pump type oneself, wait for before-sales service from price suction 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 takes suction hose road to design installation about sucking pump oneself: Suck pump to be divided commonly oneself to be sucked oneself centrifugal pump is mixed suck magnetic force pump oneself, it is to have the pump that sucks a function oneself, in antrum of full pump of fill of the liquid before be being used first, can open at any time later stop, do not need every time fluid of pump antrum fill, use convenient, the operation is simple, low to carrying fluid the liquid is very practical, suck pump to suck high 3-6 rice oneself commonly oneself, suck pump to be able to divide character by material oneself for: Cast-iron suck pump oneself, stainless steel sucks pump oneself, anti-corrosive fluorine is plastic suck...

• 092023-10

  The operation of conduit pump reachs breakdown processing technique

  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 reachs breakdown processing technique about conduit pump operation: Conduit pump introduces here open stop, safeguard and breakdown analysis settles way; One, the inspection job before starting reachs the movement that startBefore 1. is started, check to pump and electric machinery, bolt of close firm of pump, electric machinery and base is all ready, buckle completely. Pressure expresses pressing with a finger to whether answer null. Whether does examination lube accord with a regulation to indicate a route. 2. is openedConduit pumpValve of pass in and out, observation pump and valve are static sealed should not have leak, move sealed Ying Moming to show a leakage (filling is sealed leakage rate 20 / cent) . The direction of rotation that pump checks after 3....

• 092023-10

  How does blowdown pump accomplish proper motion energy-saving?

  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 how to accomplish the knowledge with energy-saving proper motion about blowdown pump: Advocate energy-saving environmental protection now, Blowdown pumpNot exceptional also, the product such as pump of very much efficient and energy-saving blowdown, energy-saving sumbersible pump appeared on market, actually otherwise, so called energy-saving it is a kind of stunt, true energy-saving still need him client in use notices the following item: 1, increase a conduit diameter as far as possible. 2, shorten as far as possible pipeline. 3, inside seasonable cleared conduit jam content. The eyewinker stays inside wirereinforced suction hose, impeller or flow path of blower inlet casing, reduce exert water amount. 4, need not ack-ack type gives conduit opening. Because this kind gives conduit,increase specific power consumption. Should make water pump gives water mouth to be opposite at the same time cistern. 5, each sealed place scrutiny that wants pair...

• 092023-10

  Centrifugal pump listens phonic knowledge breakdown

  The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the centrifugal pump that my company is a major produces manufacturer. When you need centrifugal pump type selecting, we will provide the before-sales service such as price of centrifugal pump model, centrifugal pump, in order to offer your referenced alternative. This product information is the knowledge that listens to phonic knowledge breakdown about centrifugal pump: One, sound of scroll bearing different1, if the oil inside bearing body measures inadequacy, bearing of the scroll in moving can give out even whistle. In scroll bearing inside and outside encircles raceway face or scroll substance appearance appears when decorticating, the meeting in moving is given out spasmodically pound and beat. 2, if roll bearing damages (include segregation wearing to disconnect, broken, inside and outside encircles scroll body broken etc) , there is cracked bang to snap in moving noise. Wear in scroll body and segregation when gap is too big, bigger Shua Shua reputation can be given out in moving. 2, sound of little flow differentThe noise of little flow is similar cavitation sound, but some is bigger, seeming is cobble is swung to pump case like. This isCentrifugal pumpPump tongue...

• 092023-10

  The pump below fluid starts, stop, installation and disassemble

  The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the pump below the fluid that my company is a major produces manufacturer. When you need type selecting of the pump below fluid, we will offer price of the pump below model of the pump below fluid, fluid to wait for before-sales service, in order to offer your referenced alternative. This product information is about fluid next pump start, stop, installation and disassembled knowledge: The pump below fluid is to be on the foundation that introduces foreign ****** technology, the use characteristic that combines domestic water pump and the new generation pump that develops a success kind product, have energy-saving effect remarkable, spin twine, without jam, the characteristic such as automatic installation and automata. So the pump below fluid is being started, stop, installation, disassemble wait for square mask body what to should notice, specific Hairui Zhonglian Pump tells unship to everybody. Of the pump below fluid start, stop to ask with movement  1, before electric machinery of the pump below fluid was not being installed, should receive electrify source to check direction of rotation, must agree with the formulary direction of rotation of pump.   2, Fluid...

• 092023-10

  High temperature resistant the installation of sumbersible pump

  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 about high temperature resistant the knowledge that sumbersible pump installs: 1. installs notice1) is high temperature resistant sumbersible pump water inlet is necessary to using water level 1 meter the following, but phreatic water deepness must not surpass static water level the following 70 meters, electric machinery lower end is apart from the bottom of a well less 1 meter the following. Rated power is less than 2) or be equal to 15kw (the 25kw when power source allows) electromotor can be chosen start directly. Rated power is more than 3) 15kw, electromotor chooses step-down to start. 4) applies an environment to want to accord with rated condition. The provision before 2. is installedWhether are deepness of the diameter that 1) examines well above all, dead water and power supply system accorded with use a condition. 2) examines sumbersible pump scroll is acute, should...

• 092023-10

  When does conduit pump need cooling system? How prevent frostbite?

  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 is product information when to need cooling system about conduit pump? How the knowledge of prevent frostbite: One, here has a referenced basis: When pump carries medium temperature to be more than 100 ℃ , bearing needs to cool; When medium temperature is more than 150 ℃ , annular seal space needs to cool; And when temperature is more than 200 ℃ , the pedestal of pump also needs to cool. Is cooling water specific what effect to have? The specific action of pump cooling water has the following: ① drops the temperature of bearing effectively; ② takes away what seal leakage to come out from the axis a few liquids, conduct an attrition to heat up; Pedestal of ③ cooling pump, expand and cause pump and electromotor in order to prevent because of heat homocentric spent deflection; ④ drops filling case temperature, improve mechanical and...

• 092023-10

  Blowdown pump controls ark to inspect item daily

  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 inspects item daily about ark of blowdown pump control: Blowdown pump controls ark to start means to basically have 4 kinds, it is according to specific use asks and using an environment to be able to divide: Start directly, astral triangle is started, start from Ou step-down, the soft step-down that start 4 kinds, did not say more first here, hairui Zhonglian Pump basically tells unship blowdown pump to control ark to check item to reach daily to everybody today maintain. 1, the electric equipment such as switch of the air inside examination ark, contactor, relay is in good condition, close solid the wiring screw of thrum of contact of each electric equipment and wiring terminal. 2, disconnect control ark total power supply, check each transfer switch, start, stop pushbutton movement to answer agile and reliable. 3, dirt of inside...

• 092023-10

  Suck pump type selecting oneself simple and easy measure

  The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, attract pump manufacturer my company is a major oneself. When you need to suck pump type selecting oneself, we will be offerred attract pump type oneself, wait for before-sales service from price suction pump, in order to offer your referenced alternative. This product information is about sucking pump type selecting oneself the knowledge of simple and easy measure: 1. has affirmed feeding medium is what medium above all, whether to contain caustic contain caustic choose stainless steel material to pledge whether competency. 2. affirms how much the solid grain diameter inside medium and fiber length are respectively next, normally solid grain diameter is the 10% size of pump caliber, sucking pump caliber oneself for example is 100mm, so this sucks pump oneself bigger it is 10mm through grain diameter, fiber length is the 60% length of pump caliber, suck pump of 100mm caliber to grow for 60mm through fiber length oneself for example. 3. is additionalSuck pump oneselfsuck height oneself very crucial also. 4. just is the discharge with right choice, lift next, power. Thank you to be mixed to the visit of above content very much read!...

• 092023-10

  Sewage pumping station builds earlier design

  The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the sewage pump that my company is a major produces manufacturer. When you need sewage pump type selecting, we will provide the before-sales service such as price of sewage pump model, sewage pump, in order to offer your referenced alternative. This product information is the knowledge that builds earlier design about sewage pumping station: One, the choice of water pump1. Affirmatory pumping station designs circuitUrban water consumption is uneven, the sewage discharge of catchment conduit is uneven also, accordingly, the choice of discharge should decide according to actual condition. 2. Pumping station lift is decided really  As a result ofSewage pumpStation the head is normally inferior, accordingly local loss occupies total losing very large proportion, not allow to ignore accordingly. Considering loss of efficiency, conduit obstruction increases, energy loss is sewage pump, the safe lift that 1-2m can raise after head of affirmatory pump pressure. 3. Choose the problem that pump should note1) because be in,the water level in coal tub is being collected during pump moves produces change, place choosing pump should be in the efficient part inside this span. When the pump that there are two...