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.
Model | Flow (m3/h) | Holle (m) |
Rotatingspeed (feroarje/punt) |
Wetterpomp(%) | Outlet diameter (mm) |
Goed tapast diameter (mm) |
Rated macht (KW) |
Rated spanning (V) |
Rated aktuele (A) |
Motor effisjinsje (%) | macht factorcosφ | Ienheid Radiale Maksimum grutte (mm) |
Opmerking | |||||||||
135QJ5-34 | 5 | 34 | 2850 | 40 | 135boppe | 1.5 | 380 | 4.23 | 128 | |||||||||||||
135QJ5-51 | 51 | 2.2 | 6.03 | |||||||||||||||||||
135QJ5-68 | 68 | 3 | 8.01 | |||||||||||||||||||
135QJ5-85 | 85 | 4 | 10.53 | |||||||||||||||||||
135QJ5-102 | 102 | 5.5 | 14.1 | |||||||||||||||||||
135QJ5-119 | 119 | 5.5 | 14.1 | |||||||||||||||||||
135QJ5-240 | 240 | 11 | 26.28 | |||||||||||||||||||
135QJ5-280 | 5 | 280 | 2850 | 40 | 135boppe | 13 | 380 | 30.87 | 128 | |||||||||||||
135QJ5-320 | 320 | 15 | 35.62 | |||||||||||||||||||
135QJ10-24 | 10 | 24 | 2850 | 50 | 135boppe | 1.5 | 380 | 4.23 | 128 | |||||||||||||
135QJ10-32 | 32 | 2.2 | 6.03 | |||||||||||||||||||
135QJ10-48 | 48 | 3 | 8.01 | |||||||||||||||||||
135QJ10-56 | 56 | 4 | 10.53 | |||||||||||||||||||
135QJ10-72 | 72 | 5.5 | 14.1 | |||||||||||||||||||
135QJ10-80 | 80 | 5.5 | 14.1 | |||||||||||||||||||
135QJ10-104 | 104 | 7.5 | 19.0 | |||||||||||||||||||
135QJ10-120 | 120 | 7.5 | 19.0 | |||||||||||||||||||
135QJ10-136 | 136 | 9.2 | 22.7 | |||||||||||||||||||
135QJ10-180 | 180 | 11 | 26.28 | |||||||||||||||||||
135QJ10-210 | 210 | 13 | 30.87 | |||||||||||||||||||
135QJ10-240 | 240 | 15 | 35.62 | |||||||||||||||||||
135QJ10-300 | 300 | 18.5 | 43.12 | |||||||||||||||||||
135QJ15-36 | 15 | 36 | 2850 | 50 | 135boppe | 2.2 | 380 | 6.03 | 128 | |||||||||||||
135QJ15-39 | 39 | 3 | 8.01 | |||||||||||||||||||
135QJ15-46 | 46 | 4 | 10.53 | |||||||||||||||||||
135QJ15-52 | 52 | 4 | 10.53 | |||||||||||||||||||
135QJ15-59 | 59 | 5.5 | 14.1 | |||||||||||||||||||
135QJ15-65 | 65 | 5.5 | 14.1 | |||||||||||||||||||
135QJ15-78 | 78 | 7.5 | 19.0 | |||||||||||||||||||
135QJ15-91 | 91 | 7.5 | 19.0 | |||||||||||||||||||
135QJ15-104 | 104 | 9.2 | 22.7 | |||||||||||||||||||
135QJ15-120 | 120 | 11 | 26.28 | |||||||||||||||||||
135QJ15-142 | 142 | 13 | 30.87 | |||||||||||||||||||
135QJ15-162 | 162 | 15 | 35.62 | |||||||||||||||||||
135QJ15-200 | 200 | 18.5 | 43.12 | |||||||||||||||||||
135QJ20-16 | 20 | 16 | 2850 | 50 | 135above | 2.2 | 380 | 6.03 | 128 | |||||||||||||
135QJ20-24 | 24 | 3 | 8.01 | |||||||||||||||||||
135QJ20-32 | 32 | 4 | 10.53 | |||||||||||||||||||
135QJ20-40 | 40 | 4 | 10.53 | |||||||||||||||||||
135QJ20-48 | 48 | 5.5 | 14.1 | |||||||||||||||||||
135QJ20-56 | 56 | 5.5 | 14.1 | |||||||||||||||||||
135QJ20-64 | 64 | 7.5 | 19.0 | |||||||||||||||||||
135QJ20-72 | 72 | 7.5 | 19.0 | |||||||||||||||||||
135QJ20-80135QJ20-100 | 80 | 9.2 | 22.7 | |||||||||||||||||||
100 | 11 | 26.28 | ||||||||||||||||||||
135QJ20-120 | 120 | 13 | 30.87 | |||||||||||||||||||
135QJ20-136 | 136 | 15 | 35.62 | |||||||||||||||||||
135QJ20-168135QJ25-12 | 168 | 18.5 | 43.12 | |||||||||||||||||||
25 | 12 | 2850 | 65 | 135boppe | 2.2 | 380 | 6.03 | 128 | ||||||||||||||
135QJ25-18 | 18 | 3 | 8.01 | |||||||||||||||||||
135QJ25-24 | 24 | 4 | 10.53 | |||||||||||||||||||
135QJ25-30 | 30 | 4 | 10.53 | |||||||||||||||||||
135QJ25-36 | 36 | 5.5 | 14.1 | |||||||||||||||||||
135QJ25-48 | 48 | 7.5 | 19.0 | |||||||||||||||||||
135QJ25-60 | 60 | 9.2 | 22.7 | |||||||||||||||||||
135QJ25-82 | 82 | 11 | 26.28 | |||||||||||||||||||
135QJ25-97 | 97 | 13 | 30.87 | |||||||||||||||||||
135QJ25-110 | 110 | 15 | 35.62 | |||||||||||||||||||
135QJ25-130 | 130 | 18.5 | 43.12 | |||||||||||||||||||
135QJ32-24 | 32 | 24 | 2850 | 80 | 135boppe | 4 | 380 | 10.53 | 128 | |||||||||||||
135QJ32-30 | 30 | 5.5 | 14.1 | |||||||||||||||||||
135QJ32-42 | 42 | 7.5 | 19.0 | |||||||||||||||||||
135QJ32-54 | 54 | 9.2 | 22.7 | |||||||||||||||||||
135QJ32-68 | 68 | 11 | 26.28 | |||||||||||||||||||
135QJ32-80 | 80 | 13 | 30.87 | |||||||||||||||||||
135QJ32-92 | 92 | 15 | 35.62 | |||||||||||||||||||
135QJ32-104 | 104 | 18.5 | 43.12 | |||||||||||||||||||
135QJ40-46 | 40 | 46 | 2850 | 80 | 135boppe | 11 | 380 | 26.28 | 128 | |||||||||||||
135QJ40-54 | 54 | 13 | 30.87 | |||||||||||||||||||
135QJ40-62 | 62 | 15 | 35.62 | |||||||||||||||||||
135QJ40-84 | 84 | 18.5 | 43.12 |
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.
Koarte ynlieding fan struktuer: pomp diel is benammen gearstald út pomp skacht, waaier, omlieding shell, rubber bearing, kontrôle fentyl lichem (opsjoneel dielen) en oare komponinten. Motor diel is benammen gearstald út basis, druk regulearjende film, thrust bearing, thrust plaat , legere gidslager sit, stator, rotor, boppeste gidslager sit, sânring, wetterynlaat seksje, kabel en oare komponinten.
De wichtichste skaaimerken fan it produkt binne:
1, De motor is in wetterfol wiete submersible trije-fase asynchrone motor, de motorholte is fol mei skjin wetter, brûkt om de motor te koelen en it lager te smeren, de drukregulearjende film oan 'e ûnderkant fan' e motor wurdt brûkt om oan te passen de útwreiding en krimp druk ferskil fan it wetter binnen it lichem feroarsake troch de feroaring fan de temperatuer stiging fan de motor.
2, Om foar te kommen dat it sân yn it putwetter yn 'e motor komt, is it boppeste ein fan' e motoras foarsjoen fan twa oaljedichtingen, en in sânring is ynstalleare om in sânprevinsjestruktuer te foarmjen.
3, Om foar te kommen dat de pomp skacht rint omheech by it starten, de pomp skacht en de motor skacht wurde ferbûn troch in coupling, en in boppeste triuw bearing wurdt ynstallearre op it legere diel fan 'e motor.
4, De smering fan 'e motor en it pomplager is wettersmering.
5, De motorstatorwinding is makke fan heechweardige submersible motorwindende draad, mei hege isolaasjeprestaasjes.
6, De pomp is ûntwurpen troch kompjûter CAD, mei ienfâldige struktuer en goede technyske prestaasjes.

(1) Tarieding foar ynstallaasje:
1. Kontrolearje oft de dompelpomp foldocht oan de gebrûksbetingsten en omfang spesifisearre yn 'e hantlieding.
2. Mei in swiere objekt mei in diameter lyk oan de maksimale bûtendiameter fan 'e dompelpomp, mjitte oft de binnendiameter fan' e putboring de dompelpomp passe kin, en mjit oft de putdjipte foldocht oan de ynstallaasjeeasken.
3. Kontrolearje oft de putboring skjin is en oft it putwetter troebel is. Nea brûke in dompelpomp elektryske pomp te waskjen de welor pomp modder en sân wetter te kommen foar betiid skea oan de dompelpomp elektryske pomp.
4. Kontrolearje oft de posysje fan de welhead ynstallaasje clamp is geskikt en oft it kin wjerstean de kwaliteit fan de hiele ienheid
5. Kontrolearje oft de submersible pomp ûnderdielen binne kompleet en ynstallearre goed neffens de gearstalling diagram yn de hânlieding Ferwiderje it filter skerm en draaie de koppeling om te sjen oft it draait fleksibel
6. Skroef de wetterskroef los en folje de motorholte mei skjin, net-korrosyf wetter (notysje. Wês wis dat it opfolje), dan draait de wetterskroef oan. Nei 12 oeren fan wetterynjeksje moat de isolaasjeferset fan 'e motor net minder wêze dan 150M Q as mjitten mei in 500V skoddetafel.
7. Kabel joint, snij in 120mm rubberen sleeve fan ien ein fan 'e útgeande kabel en de oerienkommende kabel mei in elektricien syn mes dan stagger de lingte fan' e trije kearn triedden yn in stepped foarm, skilje ôf in 20mm koperen kearn, scrape fan it okside laach op theoutside fan de koperen tried mei in mes of sân doek, en ynfoegje de twa ferbûn tried einen yn palirs.After tying de laach strak mei fyn koperen tried, solder it yngeand en stevich, en sân fan eltse. burrs op it oerflak. Brûk dan, foar de trije gewrichten, polyvester-isolaasjetape om se op in semi-steapele manier te wikkeljen foar trije lavers. Wikkel de twa einen fan 'e wikkellaach strak mei nyiondraad, en brûk dan in semi-steapele metoade om de tape foar trije lagen te wikkeljen. Wrap de outellayer mei hege druk isolaasje tape foar trije lagen. As lêste, fold de trije stringen byinoar en wrap se ferskate kearen foar fiif lagen mei hege druk tape. Elke laach moat strak bûn wurde, en de tuskenlizzende gewrichten moatte strak en fiif wêze om foar te kommen dat wetter de isolaasje penetrearret en beskeadiget. , dy't net minder wêze moatte as 100M Ω
It taheakke prosesdiagram foar kabelbedrading is as folget:
8. Brûk in multimeter om te kontrolearjen oft de trije-fase triedden binne ferbûn en oft de DC ferset is likernôch lykwichtich.
9. Kontrolearje oft it circuit en transformator kapasiteit binne oerladen, en dan ferbinen de oerlêst beskerming switch of begjinnende apparatuer. Sjoch Tabel 2 foar spesifike modellen, en dan Giet in amer mei wetter yn 'e wetterpomp út' e wetterpompútlaat om de rubberlagers yn 'e pomp te smeerjen, en set dan de ûnderdompelbere elektryske pomp rjochtop en steady.Start (net mear as ien sekonde) en kontrolearje oft de stjoerrjochting oerienkomt mei it stjoerteken. As net, ruilje alle twa Anschlüsse fan 'e trije-faze kabel. Ynstallearje dan it filter en meitsje jo klear om de put del te gean. As brûkt by spesjale gelegenheden (lykas sleatten, sleatten, rivieren, fivers, fivers, ensfh.), De elektryske pomp moat betrouber wurde grûn.
(2) Ynstallaasje apparatuer en ark:
1. Ien pear liftkeatlingen foar mear as twa ton.
2. In tripod mei in fertikale hichte fan net minder as fjouwer meter.
3. Twa hingjende touwen (wire touwen) dy't in gewicht fan mear as ien ton drage kinne (kinne it gewicht fan in folsleine set wetterpompen drage).
4. Ynstallearje twa pearen fan clamps (spalken).
5. Wrenches, hammers, schroevendraaiers, elektryske ark en ynstruminten, ensfh.
(3) Elektryske pomp ynstallaasje:
1. It ynstallaasjediagram fan 'e ûnderdompele elektryske pomp wurdt werjûn yn figuer 2. De spesifike ynstallaasjedimensjes wurde werjûn yn Tabel 3 "List fan ynstallaasje-ôfmjittings fan 'e ûnderdompele elektryske pomp".
2. Submersible elektryske pompen mei in kop minder as 30 meter kinne direkt yn 'e boarne ophelle wurde mei slangen en draadseilen of oare himp-touwen dy't it folsleine gewicht fan' e hiele masine, wetterpipes, en wetter yn 'e pipes drage kinne.
3. Pompen mei in kop fan mear as 30 meter brûke stielen pipen, en de ynstallaasje folchoarder is as folget:
①Gebrûk in klem om it boppeste ein fan it wetterpompdiel te klemmen (de motor en de wetterpomp binne op dit stuit ferbûn), til it mei in hingjende keatling op en bine it stadichoan yn 'e put oant Set de klem op' e putkop en fuortsmite hingjende ketting.
② Brûk in oar pear klemmen om in piip te klemmen, til it mei in hingjende ketting 15 sm fuort fan 'e flange, en ferleegje it stadich. Tusken pipe flange en pomp flangePut de rubberen pad yn plak en strak de piip en pomp gelyk mei bouten, moeren en spring washers.
③ Til de dompelpomp in bytsje op, ferwiderje de klem op 'e boppeste ein fan' e wetterpomp, bine de kabel stevich oan 'e wetterpipe mei in plestik tape, en bûgje it stadichoan oant De klem wurdt pleatst by de putkop.
④Brûk deselde metoade om alle wetterpipes yn 'e put te binen.
⑤ Neidat de lead-out kabel is ferbûn mei de kontrôle switch, it is ferbûn oan de trije-fase Netzteil.
(4) Dingen om op te merken by ynstallaasje:
1. As in jamming ferskynsel wurdt fûn tidens it pompen proses, draaie of lûke de wetter piip te oerwinnen it jamming punt. As ferskate maatregels noch net wurkje, twinge asjebleaft de pomp net omleech om skea oan 'e dompelpomp en de put te foarkommen.
2. By ynstallaasje moat in rubberen pad op 'e flange fan elke piip pleatst wurde en gelijkmatig oanskerpe.
3. As de wetterpomp yn 'e boarne ferlege wurdt, moat it yn' e midden fan 'e putpipe pleatst wurde om te foarkommen dat de pomp lang tsjin' e wellmuorre rint, wêrtroch't de pomp trillet en de motor sweep en brânt .
4. Bepale de djipte fan 'e wetterpomp nei de boaiem fan' e boarne neffens de streamende sân- en siltbetingsten fan 'e boarne. Begrave de pomp net yn 'e modder. De ôfstân fan 'e wetterpomp nei de boaiem fan' e put is oer it generaal net minder as 3 meter (sjoch figuer 2).
5. De wetteryngongsdjipte fan 'e wetterpomp moat net minder wêze as 1-1,5 meter fan it dynamyske wetterpeil nei it wetteryntreeknooppunt (sjoch figuer 2). Oars kinne de wetterpomplagers maklik skea wurde.
6. De lift fan 'e wetterpomp kin net te leech wêze. Oars, in poarte fentyl moat wurde ynstallearre op de wellhead wetter pipeline te kontrolearjen de pomp trochstreaming op de rated flow punt om foar te kommen dat de motor wurdt oerladen en útbaarnd fanwege grutte stream tariven.
7. As de wetterpomp rint, moat de wetterútfier kontinuële en sels wêze, de aktuele moat stabyl wêze (ûnder beoardielde wurkomstannichheden, oer it generaal net mear as 10% fan 'e nominearre aktuele), en der moat gjin trilling of lûd wêze. As der in abnormaliteit is, moat de masine wurde stoppe om de oarsaak te finen en it te eliminearjen.
8. By it ynstallearjen, betelje omtinken oan de ynstelling fan 'e motor grûndraad (sjoch figuer 2). As it wetter piip is in stielen piip, liedt it út de puthead clamp; as it wetter piip is in plestik piip, liedt it út 'e grûn mark fan' e elektryske pomp.
- 1.Submersible pomp ynstallaasje is foltôge, re-kontrolearje de isolaasje ferset en trije-fase conduction fan 'e switch, kontrolearje it ynstrumint en begjinne de apparatuer ferbining flater, as der gjin probleem, kin begjinne de proef, nei it begjin fan it ynstrumint oanjout lezingen oft mear as it nameplate stipulearre rated spanning en aktuele, observearje de pomp lûd en trilling ferskynsel, alles is normaal kin wurde set yn wurking.
- 2.De earste operaasje fan 'e pomp foar fjouwer oeren, moat fluch ôfsluten wurde test de termyske isolaasjebestriding fan' e motor, de wearde moat net minder wêze as 0,5 megaohm.
- 3.After de pomp shutdown, moatte wurde begûn nei in ynterval fan fiif minuten, om foar te kommen dat de wetter kolom yn 'e piip hat net hielendal reflux feroarsake troch oermjittige motor hjoeddeistige en burnout.
- 4.After de pomp yn normale wurking, om te ferlingjen syn libbensdoer, te kontrolearjen de oanbod spanning, wurkjen hjoeddeistige en isolaasje ferset is normaal, as fûn de folgjende situaasje, moatte fuortendaliks ôfslute troubleshooting.
- - yn 'e beoardielde tastân is de stroom mear dan 20%.
- - dynamysk wetterpeil nei it wetter ynlaat seksje, wêrtroch intermitterende wetter.
- - dompelpomp swiere trilling of lûd.
- - oanbod spanning is leger as 340 volt.
- - lont ferbaarnd in faze.
- - wetter pipe skea.
- - motor oan de termyske isolaasje wjerstân is minder as 0,5 megaohm.
- 5. Demontage fan ienheid:
- (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.
- 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.
- Impeller
- Shaft mouwe
- Rubber shaft sleeve
-
Segelring
01 Djippe boarne wetter yntak
02 Hege wetterfoarsjenning
03 berch wetterfoarsjenning
04 toer wetter
05 Agraryske yrrigaasje
06 tún yrrigaasje
07 rivier wetter yntak
08 húshâldlik wetter