QJ series submersible pump is a kind of lifting machine directly connected to the submersible motor and pump to work in the water. This series of pumps is vertical, small footprint, compact structure, simple installation, easy maintenance and repair. It is widely used in agricultural irrigation, municipal engineering, water conservancy projects, urban water supply and drainage and industrial and mining enterprises, drought relief and drainage, etc. The flow range is 5-500m3/h, the head is 4-800m, and the power is 3-315KW. This submersible pump can efficiently lift and transport water, providing reliable water supply for various fields. Its stable performance and solid structure make it an indispensable machine and equipment for various water conservancy projects.
The power supply of this product is three-phase AC 380V (tolerance ± 5%), 50HZ (tolerance ± 1%).
The water quality shall meet the following requirements:
(1) the water temperature shall not be higher than 20 °C;
(2) the content of solid impurities (mass ratio) shall not exceed 0.01%;
(3) the PH value (acidity and alkalinity) is 6.5-8.5;
(4) the content of hydrogen sulfide shall not exceed 1.5mg/L;
(5) the content of chloride ions shall not be higher than 400mg/L.
The motor is a closed or water-immersed wet structure. Before use, the inner cavity of the submersible motor shall be filled with water to prevent empty, and then the water injection and air exhaust bolts shall be tightened, otherwise it shall not be used. The submersible pump must be completely immersed in water to work, and the immersion depth shall not exceed 70 meters, and the distance between the bottom of the pump and the bottom of the well shall not be less than 3 meters. The well water inflow shall meet the water output and continuous operation requirements of the submersible pump, and the output water shall be controlled at 0.7-1.2 times of the rated flow. The well shall be vertical, and the submersible pump shall not be used horizontally or inclined, but only vertically. The submersible pump shall be equipped with cables as required, and equipped with external overload protection devices. It is strictly prohibited to conduct no-water no-load test on the pump.
Mionsamhail | Sreabhadh (m3/u) | Ceann (m) |
Luas rothlaithe (athrú/pointe) |
Caidéal Uisce(%) | Asraon trastomhas (mm) |
Infheidhme go maith trastomhas (mm) |
Rátáilte cumhacht (KW) |
Rátáilte voltas(V) |
Rátáilte sruth(A) |
Mótaréifeachtúlacht (%) | fachtóir cumhachta | Aonad Uasmhéid gathach(mm) |
Athmharc | |||||||||
135QJ5-34 | 5 | 34 | 2850 | 40 | 135os cionn | 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 | 135os cionn | 13 | 380 | 30.87 | 128 | |||||||||||||
135QJ5-320 | 320 | 15 | 35.62 | |||||||||||||||||||
135QJ10-24 | 10 | 24 | 2850 | 50 | 135os cionn | 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 | 135os cionn | 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 | 135os cionn | 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 | 135os cionn | 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 | 135os cionn | 11 | 380 | 26.28 | 128 | |||||||||||||
135QJ40-54 | 54 | 13 | 30.87 | |||||||||||||||||||
135QJ40-62 | 62 | 15 | 35.62 | |||||||||||||||||||
135QJ40-84 | 84 | 18.5 | 43.12 |
1, caidéal intumtha go maith le haghaidh caidéal uisce glan, cosc ar an tobar nua, dríodar agus uisce láibeach a phumpáil,
2, dea-ghrád voltais caidéil uisce 380/50HZ, is gá úsáid a bhaint as gráid voltais eile de mhótair báite a shaincheapadh. Ní mór don chábla faoi thalamh cábla uiscedhíonach a úsáid, ní mór é a bheith feistithe le trealamh tosaigh, mar shampla bosca dáileacháin, ba chóir go mbeadh feidhm cosanta cuimsitheach mótair a úsáidtear go coitianta ag tosú nach bhfuil réidh, mar shampla cosaint ró-ualach gearrchiorcad, cosaint chéim, cosaint undervoltage, cosaint talún, cosaint réchasta , i gcás coinníollacha neamhghnácha, ba chóir go mbeadh an gléas cosanta turas gníomh tráthúil.
3, ní mór suiteáil agus úsáid na caidéil a bheith bunaithe go hiontaofa, toirmeasc ar an lasc bhrú agus tarraingt nuair a bhíonn na lámha agus na cosa fliuch, ní mór an soláthar cumhachta a ghearradh amach roimh shuiteáil agus cothabháil na caidéil, an áit úsáide caidéil a chur ar bun " chun turraing leictreach a chosc" comharthaí soiléire:
4, síos an tobar nó roimh a shuiteáil, ní mór an cuas mótair a líonadh le huisce driogtha nó neamh-chreimneach uisce fiuchphointe fuar glan, níos doichte an / bolt uisce, an caidéal ar an rith tástála talún, a bheith go dtí an seomra caidéil rubair lubrication uisce. imthacaí, tús an toirt nach mó ná soicind, féach an bhfuil an stiúrtha mar an gcéanna leis an treoir stiúrtha. Nuair a bhíonn an caidéal ina seasamh, tabhair aird ar shábháilteacht, cosc a chur ar ghortú ar ais.
5, go docht de réir fhorálacha an ardaitheoir caidéil, raon sreafa úsáide, chun cosc a chur ar shreabhadh íseal nó fórsa caidéalaithe ard-ardaitheoir, an t-imthaca sá agus páirteanna eile den chaitheamh, an ró-ualach mótair dóite
6, after the pump down the well, the measurement of the motor to the ground insulation resistance should not be less than 100M, after the start to observe the voltage and current, check the motor winding insulation, whether in line with the requirements; pump storage location temperature if less than freezing point, should be dry the motor cavity water, prevent the motor cavity water ice damage caused by low temperature.
1.Structure brief: pump part is mainly composed of pump shaft, impeller, diversion shell, rubber bearing, check valve body (optional parts) and other components. The motor part is mainly composed of base, pressure regulating film, thrust bearing, thrust plate, lower guide bearing seat, stator, rotor, upper guide bearing seat, sand throwing ring, water inlet node, cable and other components
2.The main feature of this product is the use of water-cooled wet submersible three-phase asynchronous motor. The motor chamber is filled with water, used to cool the motor and lubricate the bearing. The voltage regulating film at the bottom is used to adjust the pressure difference caused by the temperature rise of the motor. In order to prevent the sand in the well water from entering the motor, two oil seals are installed on the top of the motor shaft extension end, and a sand throwing ring is installed to form a sand control structure. This design ensures the long-term reliability and stability of the motor, which is an ideal choice for pump users.
3. In order to prevent the pump shaft from running up when starting, the pump shaft and the motor shaft are connected by a coupling, and an upper thrust bearing is installed under the motor.
4.The lubrication of the motor and the pump bearing is water lubrication.
5.he motor stator winding is made of high quality submersible motor winding wire, with high insulation performance.
6. The pump is designed by computer CAD, with simple structure and good technical performance.

(1) Ullmhúchán roimh shuiteáil:
1. Seiceáil an gcomhlíonann an caidéal báite na coinníollacha úsáide agus an raon feidhme a shonraítear sa lámhleabhar.
2. Ag baint úsáide as obiect trom le trastomhas comhionann le trastomhas seachtrach uasta an chaidéil báite, tomhais an féidir le trastomhas inneldiameter an tobair an caidéal báite a fheistiú, agus tomhas an gcomhlíonann doimhneacht an tobair na ceanglais suiteála.
3. Seiceáil an bhfuil tolladh an tobair glan agus an bhfuil uisce an tobair suaite. Ná húsáid caidéal leictreach intumtha riamh chun láib agus gaineamh an chaidéil welor a ní chun damáiste roimh am a sheachaint don chaidéal leictreach intumtha.
4. Seiceáil an bhfuil suíomh an clamp suiteála welhead oiriúnach agus an féidir leis cáilíocht an aonaid iomláin a sheasamh
5. Seiceáil an bhfuil na comhpháirteanna caidéil báite críochnaithe agus suiteáilte i gceart de réir an léaráid tionóil sa lámhleabhar Bain an scáileán scagaire agus rothlaigh an cúpláil féachaint an rothlaíonn sé go solúbtha
6. Díscriú an scriú uisce agus líon an cuas mótair le huisce glan, neamhchreimneach (tabhair faoi deara. Bí cinnte é a chomhdú), ansin déan an scriú uisce níos doichte. Tar éis 12 uair an chloig d'instealladh uisce, níor chóir go mbeadh friotaíocht inslithe an mhótair níos lú ná 150M Q nuair a thomhaistear é le tábla croith 500V.
7. Comhpháirteach cábla, gearrtha as muinchille rubair 120mm ó thaobh amháin den chábla atá ag dul as oifig agus an cábla meaitseála le scian leictreoir ansin tuislithe fad na trí chroí-shreanga i gcruth céimnithe, craiceann croí copair 20mm, scrape an ocsaíd. ciseal ar an taobh amuigh den sreang copair le scian nó éadach gaineamh, agus cuir isteach an dá foircinn sreang ceangailte i palirs.Tar éis ceangail an ciseal go docht le sreang copar fíneáil, sádráil sé go maith agus go daingean, agus gaineamh ar bith. burrs ar an dromchla. Ansin, ar aghaidh chuig na trí alt, bain úsáid as téip inslithe polaistiréire chun iad a chuimilt go leathchruach ar feadh trí lasca. Fillte an dá cheann den chiseal fillte go docht le snáithe nyion, agus ansin úsáid modh leathchruachta chun an téip a chuimilt ar feadh trí shraith. Wrap an outellayer le ard-bhrú téip inslithe ar feadh trí shraith. Ar deireadh, fillte na trí shnáithe le chéile agus fillte arís agus arís eile ar feadh cúig sraitheanna le téip ardbhrú. Ní mór gach ciseal a bheith ceangailte go docht, agus ní mór na hailt interlayer a bheith daingean agus fimm chun uisce a chosc ó treá agus damáiste a dhéanamh don insliú, Tar éis timfhilleadh, soak in uisce ag teocht an tseomra de 20 'c ar feadh 12 uair an chloig, agus friotaíocht inslithe a thomhas le tábla chroitheadh. , nár chóir a bheith níos lú ná 100M Ω
Is é seo a leanas an léaráid próiseas sreangú cábla ceangailte:
8. Bain úsáid as multimeter chun a sheiceáil an bhfuil na sreanga trí chéim ceangailte agus an bhfuil an fhriotaíocht DC cothromaithe thart.
9. Seiceáil an bhfuil an ciorcad agus an cumas claochladáin ró-ualach, agus ansin an lasc cosanta ró-ualach nó an trealamh tosaigh a nascadh. Féach Tábla 2 le haghaidh samhlacha sonracha, agus ansin Doirt buicéad uisce isteach sa chaidéal uisce ón asraon caidéil uisce chun na imthacaí rubair a lubricadh sa chaidéal, agus ansin cuir an caidéal leictreach intumtha ina seasamh agus go seasta.Start (gan níos mó ná soicind amháin) agus seiceáil an bhfuil an treo stiúrtha comhsheasmhach leis an gcomhartha stiúrtha. Mura bhfuil, babhtáil aon dá chónaisc den chábla trí phas. Ansin shuiteáil an scagaire agus ullmhaigh tú chun dul síos ar an tobar. Má úsáidtear é in ócáidí speisialta (cosúil le díoga, díoga, aibhneacha, locháin, locháin, etc.), ní mór an caidéal leictreach a thalamh go hiontaofa.
(2) Trealamh agus uirlisí suiteála:
1. Péire amháin de slabhraí ardaithe ar feadh níos mó ná dhá tonna.
2. Tripod le airde ingearach nach lú ná ceithre mhéadar.
3. Dhá rópa crochta (rópaí sreang) ar féidir leo meáchan níos mó ná tonna amháin a iompróidh (is féidir meáchan sraith iomlán caidéil uisce a iompróidh).
4. Suiteáil dhá phéire teanntáin (splints).
5. Wrenches, casúir, scriúirí, uirlisí leictreacha agus ionstraimí, etc.
(3) Suiteáil caidéil leictreacha:
1. Taispeántar léaráid suiteála an chaidéil leictreacha intumtha i bhFíor 2. Taispeántar na toisí suiteála sonracha i dTábla 3 "Liosta Toisí Suiteála an Chaidéil Leictreach Intumtha".
2. Is féidir caidéil leictreacha báite le ceann níos lú ná 30 méadar a ardú go díreach isteach sa tobar ag baint úsáide as píobáin agus rópaí sreang nó rópaí cnáib eile ar féidir leo meáchan iomlán an mheaisín iomláin, píopaí uisce, agus uisce sna píopaí a iompar.
3. Úsáideann caidéil le ceann níos mó ná 30 méadar píopaí cruach, agus is é seo a leanas an t-ord suiteála:
① Bain úsáid as clamp chun ceann uachtarach an chaidéil uisce a chlampáil (tá an mótar agus an caidéal uisce ceangailte ag an am seo), ardaigh sé le slabhra crochta, agus ceangail go mall isteach sa tobar é go dtí go gcuirfidh tú an clamp ar cheann an tobair agus bain an slabhra crochta.
② Bain úsáid as péire teanntáin eile chun píopa a chlampáil, é a ardú le slabhra crochta 15 cm ar shiúl ón flange, agus é a ísliú go mall. Idir flange píopa agus flange caidéil Cuir an ceap rubair in áit agus déan an píopa agus an caidéal a dhéanamh níos doichte go cothrom le boltaí, cnónna agus leicneáin earraigh.
③ Ardaigh an caidéal báite beagán, bain an clamp ar thaobh uachtarach an chaidéil uisce, ceangail an cábla go daingean leis an bpíobán uisce le téip plaisteach, agus é a cheangal go mall síos go dtí go gcuirtear an clamp ag ceann an tobair.
④ Bain úsáid as an modh céanna chun na píopaí uisce go léir a cheangal isteach sa tobar.
⑤ Tar éis an cábla luaidhe-amach a bheith ceangailte leis an lasc rialaithe, tá sé ceangailte leis an soláthar cumhachta trí phas.
(4) Rudaí le tabhairt faoi deara le linn na suiteála:
1. Má aimsítear feiniméan jamming le linn an phróisis caidéalaithe, cas nó tarraing an píopa uisce chun an pointe jamming a shárú. Mura n-oibríonn bearta éagsúla fós, le do thoil Ná cuir an caidéal síos chun damáiste a sheachaint don chaidéal leictreach intumtha agus don tobar.
2. Le linn na suiteála, ba chóir eochaircheap rubair a chur ar flange gach píopa agus é a cheangal go cothrom.
3. Nuair a íslítear an caidéal uisce isteach sa tobar, ba chóir é a chur i lár an phíobáin tobair chun an caidéal a chosc ó bheith ag rith i gcoinne bhalla an tobair ar feadh i bhfad, rud a fhágann go mbeidh an caidéal ag creathadh agus an mótar a scuabadh agus a dhó. .
4. Déan doimhneacht an chaidéil uisce go bun an tobair a chinneadh de réir coinníollacha sreafa gaineamh agus siolta an tobair. Ná cuir an caidéal sa láib. De ghnáth ní lú ná 3 mhéadar an fad ón gcaidéal uisce go bun an tobair (féach Fíor 2).
5. Níor cheart go mbeadh doimhneacht iontrála uisce an chaidéil uisce níos lú ná 1-1.5 méadar ón leibhéal uisce dinimiciúil go dtí an nód inlet uisce (féach Fíor 2). Seachas sin, féadfar damáiste a dhéanamh go héasca ar imthacaí an chaidéil uisce.
6. Ní féidir le hardaitheoir an chaidéil uisce a bheith ró-íseal. Seachas sin, is gá comhla geata a shuiteáil ar phíblíne uisce an tobair chun sreabhadh an chaidéil ag an bpointe sreafa rátáilte a rialú chun an mótar a chosc ó ró-ualach agus a dhó mar gheall ar rátaí sreafa móra.
7. Nuair a bhíonn an caidéal uisce ag rith, ba cheart go mbeadh an t-aschur uisce leanúnach agus fiú, ba cheart go mbeadh an sruth cobhsaí (faoi choinníollacha oibre rátáilte, go ginearálta gan níos mó ná 10% den sruth rátáilte), agus níor cheart go mbeadh aon chreathadh nó torann ann. Má tá aon neamhghnáchaíocht ann, ba chóir an meaisín a stopadh chun an chúis a fháil amach agus é a dhíchur.
8. Nuair a shuiteáil tú, tabhair aird ar shocrú na sreinge talún mótair (féach Fíor 2). Nuair is píopa cruach é an píopa uisce, déan é a threorú as clamp an tobair; nuair is píopa plaisteach an píopa uisce, é a threorú ó mharc talún an chaidéil leictreach.
- (1)After installing the submersible pump, it is necessary to recheck the insulation resistance and three-phase continuity of the switch, and check whether there are errors in the connection between the instrument and the starting equipment. If there is no problem, the test machine can be started. After starting, observe whether the indication readings of the instruments exceed the rated voltage and current specified on the nameplate, and observe whether the pump has noise and vibration. If everything is normal, it can be put into operation.
- (2)After the first operation of the pump for four hours, the motor should be shut down to test the thermal insulation resistance quickly, and its value should not be less than 0.5 megaohm.
- (3)After the pump is shut down, it should be started after five minutes to prevent the water column in the pipe from being completely reflowed and causing excessive motor current and burnout.
- (4)After the pump is put into normal operation, in order to prolong its service life, it is necessary to check whether the supply voltage, working current and insulation resistance are normal regularly. If the following conditions are found, the pump should be shut down immediately to troubleshoot.
1 In the rated condition, the current exceeds 20%.
2 Titeann an leibhéal uisce dinimiciúil go dtí an t-alt inlet uisce, rud a fhágann go bhfuil uisce uaineach.
3 Tá creathadh nó torann trom ag an gcaidéal báite.
4 Tá an voltas soláthair níos ísle ná 340 volta.
5 Tá fiús dóite amach.
6 Déantar damáiste don phíobán soláthair uisce.
7 The motor's thermal insulation resistance is lower than 0.5 megaohm.
- (5)Unit disassembly:
- 1 scaoilte rópa cábla, bain an chuid píblíne, bain an pláta sreang.
2 scriú síos an bolt uisce, cuir an t-uisce sa seomra mótair.
3 bain an scagaire, scaoilte an scriú seasta ar an cúplála chun an seafta mótair a shocrú.
4 scriú síos an bolt ag nascadh an t-acomhal inlet leis an mótar, agus scaradh an caidéal ón mótar (tabhair aird ar an mhaolú aonad nuair a scaradh, chun cosc a chur ar lúbadh an seafta caidéil)
5 is é an t-ord dí-áitithe de na caidéil ná: (féach figiúr 1) acomhal inlet, impeller, blaosc atreorú, impeller ...... comhlacht comhla seiceála, nuair a bhaintear an impeller, bain úsáid as uirlisí speisialta chun muinchille cónúil an impeller seasta a scaoileadh. ar dtús, agus seachain lúbadh agus brúcht an seafta caidéil sa phróiseas díchóimeála.
6 Is é próiseas díchóimeála an mhótair: (féach figiúr 1) cuir an mótar ar an ardán, agus bain na cnónna, an bonn, an cnó glasála ceann seafta, an pláta sá, an eochair, an suíochán treorach níos ísle agus an bolt ceann dúbailte ó bhun an an mótar ar a seal, agus ansin tóg amach an rótar (tabhair aird gan damáiste a dhéanamh don phacáiste sreang) agus ar deireadh bain an t-alt ceangail agus an suíochán treorach uachtarach.
7 unit assembly: before assembly, the rust and dirt of the parts should be cleaned, and the mating surface and fasteners should be coated with sealant, and then assembled in the opposite order of disassembly (the momentum of the motor shaft is about one millimeter after assembly), after assembly, the coupling should be flexible, and then the filter screen test machine. 6. The submersible pump is known for its durability and efficiency, providing you with a lasting pumping solution. When the operating time is more than one year per year, or if the operating time is less than one year, but the immersion time is up to two years, it must be disassembled and inspected in accordance with Article 5 to replace the worn parts. This pump is well designed to ensure efficient operation and reliability, so that you can rest assured. Whether it is used for pumping water from a family pond or pumping water for agricultural irrigation systems, this product can meet your needs. Choose this high-quality pump to keep your pump system in the best condition at all times, ensuring smooth operation and extending its service life.
1, cuir an t-uisce amach sa chuas mótair (go háirithe sa gheimhreadh chun an mótar a chosc ó reo), agus an cábla a cheangal go maith.
2, stóráil i seomra faoi dhíon gan substaintí agus gáis creimneach, ag teocht faoi bhun 40 ° C.
3, ba chóir go fadtéarmach aird a thabhairt ar chosc meirge na caidéil báite.
- Impeallóir
- Muinchille seafta
- Muinchille seafta rubair
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Fáinne séalaithe
01 Iontógáil uisce domhain tobair
02 Soláthar uisce ard-ardú
03 soláthar uisce sléibhe
04 túr uisce
05 Uisciúcháin talmhaíochta
06 uisciúcháin gairdín
07 iontógáil uisce abhann
08 uisce tí