125QJP Peep Well Submersible Pump

QJP series fountain pump is a fountain pump with higher efficiency developed and researched by our factory. The pump motor core adopts high quality cold rolled silicon steel, which makes the pump have good magnetic conductivity and frequent start without heating.

The motor rotor ends use water as lubricant alloy copper sleeve instead of ball bearings, avoiding the problem of easy rust, rust and lack of oil wear and tear of the motor.

1, te mana hiko: toru-waahanga AC 380V (te manawanui + / - 5%), 50HZ (te manawanui + / - 1%).

2, kounga wai:

(1) kare te pāmahana wai e teitei ake i te 20 °C;

(2) karekau e nui ake i te 0.01% te ihirangi poke totoka (owehenga papatipu);

(3) Uara PH (pH) 6.5-8.5;

(4) Ko te ihirangi hauwai sulfide kaua e nui ake i te 1.5mg/L;

(5) Ko te ihirangi katote pūhaumāota kaore e nui ake i te 400mg/L.

3, ka kati te motuka, ka whakakiia ranei ki te wai te hanganga maku, i mua i te whakamahi me whakakiia te kohao motopaika ruku ki te wai ma, kia kore ai e ki tonu te teka, katahi ka whakapakeke i te werohanga wai, nga kati tuku hau, ki te kore e whakaaetia kia whakamahia.

4, me tino rukuhia te papu ruku ki te wai, ko te hohonutanga o te ruku kaua e nui ake i te 70m, ko te raro o te papu ruku mai i raro o te puna kaua e iti iho i te 3m.

5, me kaha te rere o te wai puna ki te whakatau i te whakaputanga wai papu ruku me te mahi tonu, me whakahaere te whakaputanga wai papu ruku ki te 0.7 - 1.2 nga wa o te rere whakatau.

6, kia tika te puna, e kore e taea te whakamahi i te papu ruku, ka makahia ranei, ko te whakamahi poutū anake.

7, me rite te papu submersible ki te taura kia rite ki nga whakaritenga, me te taputapu whakamarumaru o waho.

8, ka tino rahuitia te papu me te kore he wai miihini whakamatautau

1, well submersible pump for clean water pump, prohibit the new well, pumping sediment and muddy water,

2, well water pump voltage grade of 380/50HZ, the use of other voltage grades of submersible motors need to be customized. The underground cable must use waterproof cable, must be equipped with starting equipment, such as distribution box, start not ready should have commonly used motor comprehensive protection function, such as short circuit overload protection, phase protection, undervoltage protection, grounding protection, idling protection, in case of abnormal conditions, the protection device should be timely action trip.

3, the installation and use of the pump must be reliably grounded, prohibit the push and pull switch when the hands and feet are wet, the installation and maintenance of the pump must be cut off the power supply, the use of the pump place to set up "to prevent electric shock" obvious signs:

4, down the well or before installation, the motor cavity must be filled with distilled water or non-corrosive clean cold boiling water, tighten the / water bolt, the pump on the ground test run, must be to the pump chamber water lubrication rubber bearings, instant start not more than a second, see whether the steering is the same as the steering instructions. When the pump is upright, pay attention to safety, prevent overturning injury.

5, kia rite tonu ki nga tikanga o te ara o te papu, te awhe rere o te whakamahi, ki te aukati i te iti o te rere, te teitei ranei o te kaha o te kumara, te peera me etahi atu waahanga o te kakahu, ka wera te motuka motuka.

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.

Kupu whakataki poto o te hanganga: te nuinga tito wahi papu o te rakau papu, impeller, anga whakakorikori, rapa whanau, taki takirere tinana (waahanga kōwhiringa) me ētahi atu wāhanga. Ko te waahanga motuka ko te turanga, te pehanga e whakahaere ana i te kiriata, te peehi, te pereti pana, te nohoanga kaiarahi o raro, te stator, te rotor, te nohoanga kaiarahi o runga, te mowhiti onepu, te waahanga whakauru wai, te taura me etahi atu waahanga.

Ko nga ahuatanga matua o te hua ko:

 1, Ko te motini he miihini whakakikorua e toru-waahanga makuku ki tonu i te wai, kua ki tonu te kohao motuka i te wai ma, ka whakamahia hei whakamatao i te motuka me te whakahinuhinu i te whanau, ka whakamahia te pehanga pehanga kiriata kei raro o te motuka hei whakatika. te roha me te rereke o te pehanga o te wai i roto i te tinana na te huringa o te pikinga o te pāmahana o te motuka.

 2, Hei aukati i te onepu i roto i te puna wai kia uru ki roto i te motuka, ko te pito o runga o te motuka motuka e mau ana ki nga hiri hinu e rua, ka whakauruhia he mowhiti kirikiri hei hanga i te hanganga aukati kirikiri.

 3, Hei aukati i te rere o te papa papu i te wa e tiimata ana, ka honohia te papa papu me te motuka motuka e te hono, ka whakauruhia he peera o runga ki te taha o raro o te motuka.

 4, Ko te whakahinuhinu o te motini me te papu e mau ana he whakahinuhinu wai.

 5, Ko te motika stator awhiowhio he mea hanga o te kounga teitei submersible moto awhiowhio waea, ki te mahi insulation tiketike.

 6, Ko te papu e hangaia ana e te CAD rorohiko, me te hanganga ngawari me te mahi hangarau pai.

(1) Whakaritenga i mua i te whakaurunga:
1. Tirohia mehemea ka tutuki te papu ruku ki nga tikanga whakamahi me te whanuitanga kua tohua ki te pukapuka.
2. Ma te whakamahi i te obiect taumaha me te diameter e rite ana ki te teitei o te diameter o waho o te papu ruku, ine mehemea ka uru te inneldiameter o te poka wai ki te papu ruku, me te ine mena ka tutuki te hohonutanga o te puna ki nga whakaritenga whakaurunga.
3. Tirohia mehemea he ma te rua o te puna me te wai pokarekare ranei. Kaua rawa e whakamahia he papu hiko ruku ki te horoi i te paru welor papu me te wai kirikiri kia kore e pakaru wawe te papu hiko ruku.
4. Tirohia mehemea he pai te tuunga o te rawhi whakaurunga welhead me te kaha ki te tu ki te kounga o te waahanga katoa.
5. Tirohia mehemea kua oti te whakaurunga o nga waahanga papu ruku me te tika kia rite ki te hoahoa huinga i roto i te pukapuka Tangohia te mata tātari ka huri i te hononga kia kite mena ka huri ngawari.
6. Wewetehia te wiri wai ka whakakiia te kohao motopaika ki te wai ma, kaua e pirau (tohu. me whakakiia ki runga), katahi ka whakakaha i te kopa wai. I muri i nga haora 12 o te werohia o te wai, kaua e iti iho i te 150M Q te parenga whakamarumaru o te motini ka ine ki te tepu wiri 500V.
7. Ko te hononga taura, tapahia he ringaringa rapa 120mm mai i tetahi pito o te taura puta me te taura taurite me te maripi a te kaiao hiko, ka wiri i te roa o nga waea matua e toru ki te ahua maeke, tihorea he uho parahi 20mm, waruhia te waikura. te paparanga ki waho o te waea parahi me te maripi, te kakahu kirikiri ranei, ka kuhu i nga pito waea hono e rua ki roto i te parepare. I muri i te herenga o te paparanga ki te waea parahi pai, whakapirihia kia pai, kia mau, me te onepu o tetahi. nga pupuhi i runga i te mata. Na, mo nga hononga e toru, whakamahia te riipene whakamaarama polyvester hei takai i roto i te ahua o te ahua o te tapae mo nga oko e toru. Takaia nga pito e rua o te paparanga takai kia mau ki te miro nyion, katahi ka whakamahi i te tikanga tatai ki te takai i te riipene mo nga papa e toru. Takaia te kaitahu ki waho ki te riipene whakamatao pehanga teitei mo nga paparanga e toru. Ka mutu, whakakopahia nga whenu e toru ka takaia mo nga paparanga e rima me te riipene pehanga teitei. Me tino herea ia paparanga, kia piri, kia piri hoki nga hononga o roto kia kore ai e kuhu te wai me te pakaru i te maataki, I muri i te takai, ruku ki te wai i te 20'c te pāmahana rūma mo te 12 haora, me te ine i te parenga whakamatao ki te tepu wiri. , kia kaua e iti iho i te 100M Ω

Ko te hoahoa tukanga waea waea kua honoa e whai ake nei:

8. Whakamahi i te mita maha ki te tirotiro mena kei te hono nga waea-waa-toru me te ahua taurite te parenga DC.
9. Tirohia mehemea kua taumaha te ara iahiko me te kaha o te hurihanga, katahi ka hono atu i te pana whakamaru i te taumaha, i nga taputapu tiimata ranei. Tirohia te Ripanga 2 mo nga tauira motuhake, katahi ka ringihia he peere wai ki roto i te papu wai mai i te putanga papu wai hei whakahinuhinu i nga rapa rapa i roto i te papu, katahi ka tuu te papu hiko ruku ki runga kia mau. ka tirohia mehemea e rite ana te ahunga urungi ki te tohu urungi. Ki te kore, whakawhitia nga hononga e rua o te taura e toru-waahanga. Katahi ka whakauruhia te tātari ka takatu ki te heke ki raro i te puna. Mena ka whakamahia i roto i nga waahi motuhake (penei i nga awaawa, i nga awaawa, i nga awa, i nga harotoroto, i nga harotoroto, me etahi atu), me tika te turanga o te papu hiko.

(2) Nga taputapu me nga taputapu whakauru:
1. Kotahi te rua o nga mekameka hiki mo te neke atu i te rua tana.
2. He tripod me te teitei poutū kaua e iti iho i te wha mita.
3. E rua nga taura iri (wire ropes) ka taea te kawe i te taumaha neke atu i te kotahi tana (ka taea te kawe i te taumaha o te huinga katoa o nga papu wai).
4. Tāutahia kia rua ngā rawhi (splints).
5. Nga wrenches, hama, wiriwiri, taputapu hiko me nga taputapu, aha atu.

(3)Tautanga papu hiko:
1. Ko te hoahoa whakaurunga o te papu hiko ruku e whakaatuhia ana i te Whakaaturanga 2. Ko nga rahinga whakaurunga motuhake e whakaatuhia ana i te Ripanga 3 "Rarangi o nga Rarangi Whakamutunga o te Pump Hiko Rakau".

2. Ko nga papu hiko ruku me te upoko iti iho i te 30 mita ka taea te whakairi tika ki roto i te puna ma te whakamahi i nga ngongo me nga taura waea, etahi atu taura hemp ranei ka taea te kawe i te taumaha katoa o te miihini, nga paipa wai, me te wai i roto i nga paipa.

3. Ko nga papu me te upoko neke atu i te 30 mita te whakamahi paipa maitai, a ko te raupapa whakaurunga e whai ake nei:
①Whakamahia he rawhi hei rawhi i te pito o runga o te wahanga papu wai (kua honoa te motini me te papu wai i tenei wa), hikitia me te mekameka iri, ka ata herea ki roto i te puna tae noa ki te kuhua te rawhi ki te upoko o te puna ka tango mekameka iri.
② Whakamahia etahi atu rawhi hei rawhi i te paipa, hikitia me te mekameka iri kia 15 cm te tawhiti atu i te flange, ka ata whakaheke. I waenganui i te flange paipa me te flange papu Whakanohoia te papa rapa ki te waahi ka whakakoia te paipa me te papu kia rite ki nga tutaki, nati me nga horoi puna.
③ Whakaarahia te papu ruuma kia paku, tangohia te rawhi i te pito o runga o te papu wai, herea te taura ki te paipa wai me te riipene kirihou, ka ata herea ki raro kia tuu te rawhi ki te upoko puna.
④Whakamahia taua tikanga ki te here i nga paipa wai katoa ki roto i te puna.
⑤I muri i te hono o te taura arataki ki te pana whakahaere, ka hono atu ki te hiko hiko e toru nga wahanga.

(4) Nga mea hei tohu i te wa o te whakaurunga:
1. Mēnā ka kitea he āhuatanga tāmii i te wā e mahi ana te kumara, huri, kumea ranei te paipa wai kia pai ai te taunga. Ki te kore tonu e mahi nga momo mahi, tena koaKaua e tohe te papu ki raro kia kore ai e pakaru te papu hiko ruku me te puna.
2. I te wa o te whakaurunga, me whakanoho he papa rapa ki te taha o ia paipa me te whakakaha kia rite.
3. Ka tukuna te papu wai ki roto i te puna, me tuu ki waenganui o te paipa puna kia kore ai e rere te papu ki te pakitara o te puna mo te wa roa, ka wiri te papu, ka tahia, ka wera te motini. .
4. Whakatauhia te hohonutanga o te papu wai ki raro o te puna i runga i te rere o te onepu me te parapara o te puna. Kaua e tanu te papu ki te paru. Ko te tawhiti mai i te papu wai ki raro o te puna ko te tikanga kaua e iti iho i te 3 mita (tirohia te Whakaahua 2).
5. Ko te hohonutanga o te urunga wai o te papu wai kia kaua e iti iho i te 1-1.5 mita mai i te taumata wai hihiri ki te kohanga uru wai (tirohia te Whakaahua 2). Ki te kore, ka ngawari te pakaru o nga papa papu wai.
6. Ko te hiki o te papu wai e kore e iti rawa. Ki te kore, me whakauru he paera kuaha ki runga i te paipa wai o te upoko o te puna ki te whakahaere i te rere o te papu ki te waahi rere reiti kia kore ai te motini e nui te utaina me te wera na te nui o te rere.
7. I te wa e rere ana te papu wai, me noho tonu te whakaputanga wai me te ara, kia mau tonu te naianei (i raro i nga tikanga mahi kua whakatauhia, ko te tikanga kaua e neke atu i te 10% o te waa kua tohua), kaore he wiri, he haruru ranei. Mena he mate kino, me whakamutu te miihini kia kitea te take me te whakakore.
8. I te wa e whakauru ana, whakarongo ki te whakatakotoranga o te waea motika motika (tirohia te Whakaahua 2). Ina he paipa rino te paipa wai, arahina mai i te rawhi o te upoko puna; ina he paipa kirihou te paipa wai, arahina mai i te tohu whenua o te papu hiko.

• 1.I muri i te whakaurunga o te papu ruuma, tirohia te parenga whakaahuru me te kawe i nga wahanga e toru mai i te whakawhiti, tirohia mehemea kei te he te taputapu me te hononga o nga taputapu tiimata, mena kaore he raru, ka taea te timata te miihini whakamatautau, me te titiro mehemea ka nui ake nga panui tohu o te taputapu i te ngaohiko reiti me te naianei kua tohua ki runga i te papa ingoa i muri i te tiimatanga, ka tirohia mena he haruru me te wiri te ahua o te papu, ka mahi mena he mea noa nga mea katoa.
• 2.I muri i te mahi tuatahi o te papu mo nga haora e wha, me tutakina te motini ki te whakamatautau wawe i te parenga waiariki, a kaua e iti iho i te 0.5 megaohm tona uara.
• 3. I muri i te katinga o te papu, me timata i muri i te rima meneti kia kore ai e rere te wai o roto o te putorino me te nui o te motini me te wera.
• 4.I muri i te tuunga o te papu ki te mahi noa, kia roa ai tona oranga mahi, he mea tika kia tirohia mena he rite tonu te ngaohiko tuku, te mahi o naianei me te aukati i nga wa katoa. Mena ka kitea nga tikanga e whai ake nei, me tutakina tonu te papu ki te rapu raruraru.
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• - I roto i nga ahuatanga kua tohua, ka nui ake te 20%.
• - Ka heke te taumata o te wai hihiri ki te waahanga uru wai, ka puta he wai mokowhiti.
• - He kaha te wiri, te haruru ranei o te papu ruku.
• - He iti ake te ngaohiko tuku i te 340 volts.
• - Kua wera te ngongo.
• - Kua pakaru te paipa tuku wai.
• - He iti ake i te 0.5 megaohm te parenga waiariki o te motuka.
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• Unit disassembly:
• (1)Untie the cable tie, remove the pipeline part, and remove the wire plate.
• (2)screw down the water bolt, put the water in the motor chamber.
• (3)remove the filter, loose the fixed screw on the coupling to fix the motor shaft.
• (4)screw down the bolt connecting the water inlet section with the motor, and separate the pump from the motor (pay attention to the unit cushion when separating, to prevent the bending of the pump shaft)
• (5)the disassembly sequence of the pump is: (see figure 1) water inlet section, impeller, diversion shell, impeller...... check valve body, when removing the impeller, use special tools to loosen the conical sleeve of the fixed impeller first, and avoid bending and bruising the pump shaft in the process of disassembly.
• (6)the disassembly process of the motor is: (see figure 1) place the motor on the platform, and remove the nuts, base, shaft head locking nut, thrust plate, key, lower guide bearing seat and double head bolt from the bottom of the motor in turn, and then take out the rotor (pay attention not to damage the wire package) and finally remove the connecting section and upper guide bearing seat.
• (7)unit assembly: before assembly, the rust and dirt of the parts should be cleaned, and the mating surface and fasteners coated with sealant, and then assembled in the opposite order of disassembly (the motor shaft moves up and down after assembly for about one millimeter), after assembly, the coupling should be flexible, and then the filter screen test machine. Submersible pumps shall be taken out of the well for dismantling and maintenance according to Article 5 after a year of operation, or less than a year of operation but two years of diving time, and the worn parts shall be replaced.
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 1, whakawetohia te wai ki roto i te kohao motopaika (ina koa i te takurua kia kore ai te motini e makariri), kia pai te here i te taura.

 2, rongoa i roto i te ruma o roto kaore he matū me te hau, me te pāmahana i raro i te 40 °C.

 3, me aro te whakamahi mo te wa roa ki te aukati waikura o nga papu totohu.

01 Te urunga wai hohonu

02 Te tuku wai teitei

03 wai maunga 

04 wai pourewa

05 Te whakamakuku ahuwhenua

06 te whakamakuku maara

07 te urunga wai o te awa

08 wai whare