135QJP Peep Well Submersible Pump

Introducing the innovative QJP series fountain pump, a product of superior efficiency meticulously developed and researched by our factory. With a meticulously designed pump motor core crafted from premium cold rolled silicon steel, this fountain pump boasts exceptional magnetic conductivity, enabling seamless and heat-free starts. Unlike traditional fountain pumps, the 0JP series features motor rotor ends that utilize a unique water-lubricated alloy copper sleeve, replacing standard ball bearings. This innovative design not only mitigates issues of rust and wear caused by lack of oil but also ensures longevity and durability for the motor. Upgrade your fountain experience with the cutting-edge technology and superior performance of the QJP series fountain pump.

The product is a three-phase AC 380V (tolerance + / - 5%), 50HZ (tolerance + / - 1%) power supply, and has strict requirements for clean water: water temperature shall not exceed 20 °C; solid impurities content (mass ratio) shall not exceed 0.01%; PH value (pH) is 6.5-8.5; hydrogen sulfide content shall not exceed 1.5mg/L; chloride ion content shall not exceed 400mg/L. The product adopts a closed or water immersion structure motor, the submersible motor must be filled with clean water before use to prevent empty. In addition, the water can be used after filling and tightening the air release bolt. The submersible pump must be completely immersed in water to work, the diving depth shall not exceed 70m, and the distance between the bottom of the pump and the bottom of the well shall not be less than 3m. The well water flow should meet the water output and continuous operation requirements of the submersible pump, and the water output shall be controlled at 0.7-1.2 times of the rated flow. The well must be vertical, and the submersible pump can not be used horizontally, and it must be installed vertically. The submersible pump must match the cable as required and be equipped with external overload protection device. It is strictly prohibited to do no-load test without water.

Well submersible pump is a clean water pump, it is strictly prohibited to dig a new well to extract mud and silt. The voltage grade of the well pump is 380/50HZ, and the submersible motor with other voltage grades needs to be customized. Underground cables must be waterproof and must be equipped with starting equipment, such as distribution box, etc. Starting equipment should have common motor comprehensive protection functions, such as short circuit overload protection, phase loss protection, undervoltage protection, grounding protection and idling protection, etc. In abnormal cases, the protection device should be timely tripping. When installing and using the pump, the pump must be reliably grounded, and it is prohibited to push and pull the switch when the hands and feet are wet. Before installing and maintaining the pump, the power must be cut off, and the place where the pump is used must be clearly marked "anti-electric shock". Before going down the well or installing the pump, the motor must be filled with distilled water or clean cold water without corrosion, and the intake/drain bolts must be tightened. When testing the pump on the ground, water must be poured into the pump chamber to lubricate the rubber bearings. The instant start time should not exceed one second to check whether the direction is correct. When using the pump, the lift and flow range specified by the pump must be strictly followed to prevent the pump from having a large flow at low lift or a large pull at high lift, which will lead to serious wear and tear of the thrust bearing and other parts and components, and cause the motor to overload and burn out. After the pump is put into the well, the insulation resistance between the motor and the ground should be measured, which should not be less than 100MΩ. After the start, the voltage and current should be observed regularly, and the motor winding insulation should be checked to see if it meets the requirements; if the temperature of the pump storage location is below the freezing point, the water in the motor cavity should be drained to prevent the water in the motor cavity from freezing and damaging the motor due to low temperature.

Kenyelletso e khuts'oane ea sebopeho: karolo ea pompo e entsoe haholo ka shaft ea pompo, impeller, khetla ea ho kheloha, ho tsamaisa rabara, 'mele oa ho hlahloba li-valve (likarolo tsa boikhethelo) le likarolo tse ling.Motor karolo e entsoe haholo-holo ka setsi, filimi e laolang khatello, tšitiso ea ho ts'oaroa. , setulo se ka tlaase sa tataiso se nang le setulo, stator, rotor, setulo se ka holimo sa tataiso, lesale la lehlabathe, karolo ea ho kenya metsi, cable le likarolo tse ling.

Likarolo tse kholo tsa sehlahisoa li kenyelletsa:

1, Enjene ke mochini o nang le metsi a nang le metsi a nang le metsi a nang le likarolo tse tharo tsa asynchronous motor, sekoti sa motlakase se tletse metsi a hloekileng, a sebelisetsoang ho pholisa koloi le ho lubricate bering, filimi e laolang khatello e ka tlaase ho koloi e sebelisetsoa ho fetola. phapang ea khatello ea ho atoloha le ho honyela ha metsi ka har'a 'mele e bakoang ke phetoho ea mocheso o nyolohang oa koloi.

 2, E le ho thibela lehlabathe le ka metsing a seliba hore le se ke la kena mochineng, karolo e ka holimo ea mochine oa motlakase o na le litiiso tse peli tsa oli, 'me ho kenngoa lesale la lehlabathe ho theha mohaho oa ho thibela lehlabathe.

 3, E le ho thibela pompo ea pompo hore e se ke ea matha ha e qala, pompo ea pompo le mochine oa motlakase li kopantsoe ka ho kopanya, 'me karolo e ka holimo ea motlakase e kenngoa karolong e ka tlaase ea motlakase.

 4, Lubrication ea enjene le pompo e behang ke lubrication ea metsi.

 5, Maqhubu a motor stator a entsoe ka terata ea boleng bo holimo e kentsoeng ka tlas'a metsi, e nang le ts'ebetso e phahameng ea insulation.

 6, Pompo e entsoe ke CAD ea khomphutha, e nang le sebopeho se bonolo le ts'ebetso e ntle ea tekheniki.

(1) Tokisetso pele ho ho kenya:
1. Lekola hore na pompo e ka tlas'a metsi e kopana le maemo a ts'ebeliso le boholo bo boletsoeng bukeng ea tataiso.
2. Ho sebelisa obiect e boima e nang le bophara bo lekanang le bophara bo boholo ba ka ntle ba pompo e ka tlas'a metsi, lekanya hore na inneldiameter ea seliba e ka lumellana le pompo e ka tlas'a metsi, 'me u lekanye hore na botebo ba seliba bo finyella litlhoko tsa ho kenya.
3. Lekola hore na seliba se hloekile le hore na metsi a seliba a litšila. Le ka mohla u se ke ua sebelisa pompo ea motlakase e ka tlas'a metsi ho hlatsoa seretse sa pompo ea welor le metsi a lehlabathe ho qoba tšenyo ea pele ho nako ea pompo ea motlakase e ka tlase ho metsi.
4. Sheba hore na boemo ba letlapa la ho kenya welhead le loketse le hore na le khona ho mamella boleng ba yuniti kaofela.
5. Sheba hore na likarolo tsa pompo tse ka tlas'a metsi li phethehile 'me li kentsoe ka nepo ho ea ka setšoantšo sa kopano se bukeng ea litaelo Tlosa skrine ea sefe 'me u potolohe sekopanyi ho bona hore na se potoloha ka mokhoa o bonolo.
6. Hlakola sekoti sa metsi 'me u tlatse lesoba la motlakase ka metsi a hloekileng, a sa cheng (hlokomela. etsa bonnete ba hore u se tlatse), ebe u tiisa sekheo sa metsi. Kamora lihora tse 12 tsa ente ea metsi, khanyetso ea enjene ha ea lokela ho ba ka tlase ho 150M Q ha e lekantsoe ka tafole ea 500V e sisinyehang.
7. Lenonyeletso la thapo, khaola letsoho la rabara la 120mm ho tloha pheletsong e 'ngoe ea thapo e tsoang le thapo e ts'oanang e nang le thipa ea moetsi oa motlakase, ebe u thekesela bolelele ba lithapo tse tharo tsa mantlha ka sebopeho se hatang, ebola mokokotlo oa koporo oa 20mm. lera ka ntle ho terata koporo ka thipa kapa lesela lehlabathe, 'me kenya tse peli tse hokahaneng lipheletsong tsa palirs.Ka mor'a ho tlama lera ka thata-thata ka terata e ntle koporo, solder e ka ho feletseng le ka tieo, le lehlabathe leha e le efe. hlaba ka hodimo. Ebe, bakeng sa manonyeletso a mararo, sebelisa theipi ea polyvester ho a phuthela ka mokhoa o lekaneng bakeng sa lijana tse tharo. Koahela lipheletsong tse peli tsa lesela le phuthelang ka thata ka khoele ea nyion, 'me u sebelise mokhoa oa semi stacked ho thatela theipi ka mekhahlelo e meraro. Koahela lesela la kantle ka theipi e kenang ka har'a khatello e phahameng bakeng sa likarolo tse tharo. Qetellong, phutha likhoele tse tharo hammoho 'me u li phuthe ka makhetlo bakeng sa likarolo tse hlano ka tepi e phahameng ea khatello. Lera le leng le le leng le tlameha ho tlamelloa ka thata, 'me manonyeletso a interlayer a tlameha ho ba a tiileng le a fimm ho thibela metsi hore a se ke a kenella le ho senya sekontiri, Ka mor'a ho phuthela, inela ka metsing ka mocheso oa kamore ea 20'c bakeng sa lihora tse 12, 'me u lekanye ho hanyetsa ha metsi ka tafole e sisinyehang. , e sa lokelang ho ba ka tlase ho 100M Ω

Sets'oants'o sa ts'ebetso ea terata ea cable e kenyellelitsoeng ka tsela e latelang:

8. Sebelisa multimeter ho hlahloba hore na lithapo tsa mekhahlelo e meraro li hokahane le hore na ho hanyetsa ha DC ho batla ho leka-lekana.
9. Lekola hore na matla a potoloho le a transformer a tletse, ebe o hokahanya sesebelisoa sa ts'ireletso ea overload kapa lisebelisoa tsa ho qala. Sheba Tafole ea 2 bakeng sa mefuta e ikhethileng, ebe u tšela bakete ea metsi ka har'a pompo ea metsi ho tsoa sebakeng sa pompo ea metsi ho tlotsa li-bearings tsa rabara ka har'a pompo, ebe u beha pompo ea motlakase e ka tlas'a metsi e otlolohile ebile e tsitsitse. Qala (e seng ho feta motsotsoana) 'me u hlahlobe hore na tataiso ea tsamaiso e lumellana le letšoao la ho tsamaisa. Haeba ho se joalo, fapanyetsana lihokelo leha e le life tse peli tsa mohala oa mekhahlelo e meraro. Ebe u kenya filthara 'me u itokisetse ho theohela selibeng. Haeba e sebelisoa liketsahalong tse khethehileng (tse kang liforo, liforo, linōka, matangoana, matangoana, joalo-joalo), pompo ea motlakase e tlameha ho thehoa ka mokhoa o tšepahalang.

(2) Lisebelisoa le lisebelisoa tsa ho kenya:
1. Para e le 'ngoe ea liketane tse phahamisang lithane tse fetang tse peli.
2. Tripod e nang le bophahamo bo otlolohileng bo sa feteng limithara tse 'nè.
3. Liropo tse peli tse leketlileng (lithapo tsa terata) tse ka jarang boima ba lithane tse fetang e le 'ngoe (li ka jara boima ba sete e felletseng ea lipompo tsa metsi).
4. Kenya lipara tse peli tsa li-clamp (li-splints).
5. Li-wrenches, lihamore, screwdrivers, lisebelisoa tsa motlakase le lisebelisoa, joalo-joalo.

(3) Ho kenya pompo ea motlakase:
1. Setšoantšo sa ho kenya pompo ea motlakase e ka tlas'a metsi e bontšoa ho Setšoantšo sa 2. Litekanyo tse khethehileng tsa ho kenya li bontšoa ho Lethathamo la 3 "Lethathamo la Litekanyo tsa ho Kenyeletsoa ha Pompo ea Motlakase ea Submersible".

2. Lipompo tsa motlakase tse ka tlas’a metsi tse nang le hlooho e ka tlaase ho limithara tse 30 li ka phahamisoa ka ho toba selibeng ho sebelisa liphaepe le lithapo tsa terata kapa lithapo tse ling tsa hemp tse ka khonang ho jara boima bo feletseng ba mochine kaofela, lipeipi tsa metsi, le metsi a liphaephe.

3. Lipompo tse nang le hlooho ea limithara tse fetang 30 li sebelisa liphaephe tsa tšepe, 'me tatellano ea ho kenya e tjena:
① Sebelisa clamp ho tiisa ntlha e ka holimo ea karolo ea pompo ea metsi (enjene le pompo ea metsi li se li hokahantsoe ka nako ena), e phahamise ka ketane e leketlileng, 'me butle-butle e e tlamelle ka selibeng ho fihlela u Beha thipa holim'a seliba ebe u tlosa ketane e leketlileng.
② Sebelisa para e 'ngoe ea li-clamp ho tlamella phala, u e phahamise ka ketane e leketlileng e bolelele ba lisenthimithara tse 15 ho tloha flange, 'me u e theole butle. Pakeng tsa peipi flange le pompo flange Beha pete ea rabara sebakeng 'me u tiise phala 'me u pompe ka ho lekana ka liboutu, linate le lihlatsoana tsa selemo.
③ Phahamisa pompo e ka tlas'a metsi hanyenyane, tlosa sekoti karolong e ka holimo ea pompo ea metsi, tlamella thapo ka thata peiping ea metsi ka tepi ea polasetiki, 'me u e tlamele butle ho fihlela Sekoti se behoa selibeng.
④ Sebelisa mokhoa o tšoanang ho fasa lipeipi tsohle tsa metsi selibeng.
⑤Ka mor'a hore thapo e etellang pele e hokahane le sesebelisoa sa taolo, e hokahane le phepelo ea motlakase ea mekhahlelo e meraro.

(4) Lintho tseo u lokelang ho li ela hloko nakong ea ho kenya:
1. Haeba ketsahalo ea jamming e fumanoa nakong ea ho pompa, fetola kapa u hule phala ea metsi ho hlōla ntlha ea ho jamming. Haeba mehato e fapaneng e ntse e sa sebetse, ka kopo U se ke ua qobella pompo hore e theohe ho qoba tšenyo ea pompo ea motlakase e ka tlas'a metsi le seliba.
2. Nakong ea ho kenya, pente ea rabara e lokela ho behoa ka lehlakoreng la phala e 'ngoe le e' ngoe 'me e tiisetsoe ka tsela e tšoanang.
3. Ha pompo ea metsi e theoleloa ka selibeng, e lokela ho behoa bohareng ba phala ea seliba ho thibela pompo ho matha leboteng la seliba nako e telele, ho etsa hore pompo e thothomele le motor e fiele le ho chesa. .
4. Etsa qeto ea botebo ba pompo ea metsi ho ea tlaase ho seliba ho ea ka lehlabathe le phallang le maemo a silt a seliba. U se ke ua pata pompo ka seretseng. Sebaka ho tloha pompong ea metsi ho ea tlase ho seliba hangata ha se ka tlase ho limithara tse 3 (sheba setšoantšo sa 2).
5. Botebo ba ho kena ha metsi ba pompo ea metsi ha boa lokela ho ba tlase ho limithara tse 1-1.5 ho tloha boemong ba metsi a matla ho ea ho node ea metsi (sheba setšoantšo sa 2). Ho seng joalo, li-bearings tsa pompo ea metsi li ka senyeha habonolo.
6. Phahamiso ea pompo ea metsi e ke ke ea ba tlase haholo. Ho seng joalo, belofo ea heke e hloka ho kenngoa pompong ea metsi ea seliba ho laola phallo ea pompo sebakeng sa phallo e lekantsoeng ho thibela enjene hore e se ke ea tlala le ho cha ka lebaka la likhahla tse kholo tsa phallo.
7. Ha pompo ea metsi e ntse e sebetsa, tlhahiso ea metsi e lokela ho ba e tsoelang pele esita le, hona joale e lokela ho ba e tsitsitseng (tlas'a maemo a sebetsang a lekantsoeng, ka kakaretso ha a na ho feta 10% ea hona joale e lekantsoeng), 'me ha hoa lokela ho ba le ho thothomela kapa lerata. Haeba ho na le ntho e sa tloaelehang, mochine o lokela ho emisoa ho fumana sesosa le ho o felisa.
8. Ha u kenya, ela hloko boemo ba mohala oa motlakase oa motlakase (sheba setšoantšo sa 2). Ha phala ea metsi e le phala ea tšepe, e etelle pele ho tloha ho clamp ea seliba; ha phala ea metsi e le phala ea polasetiki, e etelle pele ho tloha letšoao la motheo la pompo ea motlakase.

• 1.Submersible pompong ea ho kenya e phethiloe, hlahloba hape ho hanyetsa ho kenya letsoho le ho tsamaisa likarolo tse tharo ho tloha ho switjha, hlahloba sesebelisoa le ho qala phoso ea ho kopanya lisebelisoa, haeba ho se na bothata, e ka qala teko, ka mor'a ho qala ha sesebelisoa. ho bonts'a hore na ho na le matla a fetang a nameplate a boletsoeng a lekantsoeng le a hona joale, ho shebella lerata la pompo le ts'ebetso ea vibrate, ntho e 'ngoe le e' ngoe e tloaelehile e ka kenngoa ts'ebetsong.
• 2.Ts'ebetso ea pele ea pompo bakeng sa lihora tse 'nè, e lokela ho koaloa ka potlako ho leka ho hanyetsa mocheso oa motlakase oa motlakase, boleng ha boa lokela ho ba ka tlase ho 0.5 megaohm.
• 3.Ka mor'a ho koala ha pompo, ho lokela ho qaloa ka mor'a nako ea metsotso e mehlano, ho thibela molamu oa metsi ka phala ha o na reflux ka ho feletseng e bakoang ke ho feteletseng ha motlakase le ho khathala.
• 4.Ka mor'a hore pompo e kene ts'ebetsong e tloaelehileng, e le ho lelefatsa bophelo ba eona ba ts'ebeletso, ho hlahloba motlakase oa phepelo, ho sebetsa hona joale le ho hanyetsa ho kenya letsoho ho tloaelehile, haeba ho fumanoa boemo bo latelang, ho lokela ho koala hang-hang ho rarolla mathata.
• - boemong bo lekantsoeng, hona joale ho feta 20%.
• - boemo ba metsi bo matla ho ea karolong e kenang ea metsi, e bakang metsi a nakoana.
• - pompo e ka tlas'a metsi ho sisinyeha ho matla kapa lerata.
• - matla a phepelo a tlase ho feta 340 volts.
• - fuse e chesitse karolo e itseng.
• - tšenyo ea lipeipi tsa metsi.
• - enjene ea ho hanyetsa mocheso oa mocheso o ka tlase ho 0.5 megaohm.
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• 5. Ho arola likarolo:
• (1)untie cable tether, remove the pipeline part, remove the wire plate.
• (2)screw down the water bolt, put out the motor cavity water.
• (3)remove the filter, loosening the coupling fixed motor shaft fixed screw.
• (4)screw down the inlet joint and motor bolt, the pump and motor separate (separation attention will unit mat flat, prevent the pump shaft bending)
• (5)pump disassembly sequence is: (see figure 1) inlet joint, impeller, diversion shell, impeller...... check valve body, dismantle the impeller with special tools will first fix the conical sleeve loosening, the disassembly process to avoid the pump shaft bending and each bump.
• (6)motor disassembly process is: (see figure 1) the motor placed on the platform, from the bottom of the motor in turn removed double head bolt (pull rod bolt) on the nut, base, shaft head lock nut, thrust plate, key, lower guide bearing seat, double head bolt, and then take out the rotor (pay attention not to damage the wire package) finally removed the connecting section and upper guide bearing seat.
• (7)unit assembly: before assembly should be the parts of the rust, dirt clean, each mating surface and fastener coated with sealant, and then in turn according to the reverse sequence of disassembly assembly (after assembly motor shaft up and down momentum is about one millimeter), after assembly, the coupling should be flexible, and then the filter screen test machine.
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• 6.submersible pump every operation for a year, or less than a year of operation but the submersible time has reached two years, should be proposed in accordance with the fifth paragraph of the well to be dismantled and repaired, replace the worn parts.

This product is a brand new submersible pump, suitable for a variety of occasions for pump work needs. In order to ensure the long-term use and stable performance of the product, the user needs to clean the water in the motor cavity of the pump after use (especially in winter to prevent the motor from freezing), coil up and tie the cable, and then store the product in an environment free of corrosive substances and gases, with the temperature kept below 40 °C in the room. In addition, if the submersible pump is not used for a long time, special attention should be paid to prevent rust to protect the service life of the product. This submersible pump will provide users with convenient and efficient pump solutions to ensure the safe and stable operation of the pump equipment.

01 Ho noa metsi a seliba se tebileng

02 Phepelo ea metsi e phahameng

03 phepelo ea metsi thabeng 

04 metsi a tora

05 Ho nosetsa ka temo

06 ho nosetsa serapeng

07 ho noa metsi a noka

08 metsi a malapeng