150QJR Jin Daradara Submersible fifa

Designed for underground hot water mining below 100°C, this product has the characteristics of high temperature resistance, corrosion resistance and aging resistance. Whether in underground mining or other hot water environment applications, it can effectively resist the challenges of harsh environment. Its excellent performance and stable quality make it an ideal choice in the mining field.

1, ipese agbara: mẹta-alakoso AC 380V (ifarada +/- 5%), 50HZ (ifarada +/- 1%).

2, Didara omi:

(1) water temperature is not higher than 20 °C;

(2) akoonu aimọ ti o lagbara (ipin ipin) ko tobi ju 0.01%;

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

(4) akoonu sulfide hydrogen ko tobi ju 1.5mg/L;

(5) akoonu ion kiloraidi ko tobi ju 400mg/L.

3, awọn motor ti wa ni pipade tabi omi-kún tutu be, ṣaaju ki o to lilo awọn submersible motor iho gbọdọ wa ni kún fun o mọ omi, lati se eke ni kikun, ati ki o Mu awọn omi abẹrẹ, air Tu boluti, bibẹkọ ti ko gba ọ laaye lati lo.

4, fifa omi inu omi gbọdọ wa ni kikun ninu omi, ijinle omiwẹ ko tobi ju 70m, isalẹ ti fifa omi ti o wa ni isalẹ ti kanga ko kere ju 3m.

5, ṣiṣan omi kanga yẹ ki o ni anfani lati pade iṣelọpọ omi fifa omi ti o wa ni abẹlẹ ati iṣẹ ti nlọ lọwọ, o yẹ ki o wa ni iṣakoso ni 0.7 - 1.2 igba sisan ti a ṣe.

6, kanga yẹ ki o wa ni titọ, fifa omi inu omi ko le ṣee lo tabi da silẹ, lilo inaro nikan.

7, awọn submersible fifa gbọdọ wa ni ibamu pẹlu okun ni ibamu si awọn ibeere, ati awọn ita apọju Idaabobo ẹrọ. 8, fifa naa ti ni idinamọ muna laisi ẹrọ idanwo fifuye omi

 The well submersible pump is a kind of pump suitable for clean water. It is strictly prohibited to dig new wells and extract sediment and turbid water. The voltage grade of the pump is 380/50HZ, and other submersible motors with different voltage grades need to be customized. Underground cables must be waterproof and must be equipped with starting equipment, such as distribution box, etc. The starting equipment should have conventional comprehensive motor protection functions, such as short circuit overload protection, phase loss protection, undervoltage protection, grounding protection and no-load protection. In abnormal cases, the protection device should be tripped in time. During installation and use, it is necessary to ensure that the pump is reliably grounded. It is forbidden to push and pull the switch when hands and feet are wet. The power supply must be cut off before installation and maintenance of the pump. In the place where the pump is used, an obvious "anti-electric shock" sign must be set up. Before going down the well or installing the motor, the internal chamber must be filled with distilled water or non-corrosive clean cold water. The water adding/discharge bolt 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 should not exceed one second to check whether the direction is correct, the same as the steering indication. Pay attention to safety when the pump is upright to prevent overturning and injury. Strictly in accordance with the provisions of the pump lift and flow range of use, to prevent the pump in low lift has a large flow or in high lift has a large pull, resulting in extreme wear of thrust bearings and other components, resulting in motor overload burnout. After the pump into the well, the insulation resistance of the motor and the ground shall be measured, which shall not be less than 100MΩ. After the start, observe the voltage and current regularly, and check whether the motor winding insulation meets the requirements; if the temperature of the pump storage location is below the freezing point, the water in the motor cavity shall be discharged to prevent freezing damage to the motor.

Finifini ifihan ti be: fifa apakan wa ni o kun kq fifa ọpa, impeller, diversion ikarahun, roba ti nso, ṣayẹwo àtọwọdá ara (iyan awọn ẹya ara) ati awọn miiran irinše. Apakan mọto jẹ ipilẹ akọkọ ti ipilẹ, fiimu ti n ṣatunṣe titẹ, gbigbe gbigbe, awo titari, ijoko itọsona isalẹ, stator, rotor, ijoko gbigbe itọsọna oke, oruka iyanrin, apakan agbawọle omi, okun ati awọn paati miiran.

Awọn ẹya akọkọ ti ọja naa pẹlu:

 1, Awọn motor ti wa ni a omi-kún omi-kún tutu submersible mẹta-alakoso asynchronous motor, awọn motor iho ti kun ti o mọ omi, lo lati dara awọn motor ati lubricate awọn ti nso, awọn titẹ regulating fiimu ni isalẹ ti awọn motor ti wa ni lo lati ṣatunṣe. awọn imugboroosi ati ihamọ titẹ iyato ti omi inu awọn ara ṣẹlẹ nipasẹ awọn iyipada ti awọn iwọn otutu jinde ti awọn motor.

 2, Lati le ṣe idiwọ iyanrin ti o wa ninu omi kanga lati wọ inu ọkọ ayọkẹlẹ, opin oke ti ọpa ọkọ ayọkẹlẹ ti wa ni ipese pẹlu awọn edidi epo meji, ati pe a ti fi oruka iyanrin kan lati ṣe ilana idena iyanrin.

 3, Lati le ṣe idiwọ ọpa fifa soke lati ṣiṣẹ soke nigbati o bẹrẹ, ọpa fifa ati ọpa ọkọ ayọkẹlẹ ti wa ni asopọ nipasẹ iṣọpọ, ati pe a ti fi ọpa ti o ga julọ ni apa isalẹ ti motor.

 4, Awọn lubrication ti motor ati fifa fifa jẹ lubrication omi.

 5, Awọn motor stator yikaka ti wa ni ṣe ti ga didara submersible motor yikaka okun waya, pẹlu ga idabobo išẹ.

 6, A ṣe apẹrẹ fifa soke nipasẹ kọmputa CAD, pẹlu ọna ti o rọrun ati iṣẹ-ṣiṣe imọ-ẹrọ to dara.

(1) Igbaradi ṣaaju fifi sori:
1. Ṣayẹwo boya fifa omi inu omi ba pade awọn ipo lilo ati iwọn ti a pato ninu itọnisọna.
2. Lilo obiect ti o wuwo pẹlu iwọn ila opin ti o dọgba si iwọn ila opin ti ita ti o pọju ti fifa fifa, wiwọn boya inneldiameter ti wellbore le ni ibamu si fifa omi ti o wa ni isalẹ, ki o si wiwọn boya ijinle kanga ni ibamu pẹlu awọn ibeere fifi sori ẹrọ.
3. Ṣayẹwo boya ibi kanga jẹ mimọ ati boya omi kanga jẹ turbid. Maṣe lo fifa ina submersible lati fọ ẹrẹ fifa welor ati omi iyanrin lati yago fun ibajẹ ti tọjọ si fifa ina submersible.
4. Ṣayẹwo boya awọn ipo ti awọn welhead fifi sori dimole jẹ dara ati boya o le withstand awọn qualty ti gbogbo kuro
5. Ṣayẹwo boya awọn paati fifa submersible ti pari ati fi sori ẹrọ daradara ni ibamu si apẹrẹ apejọ ti o wa ninu iwe afọwọkọ Yọ iboju àlẹmọ naa ki o si yi asopọ pọ lati rii boya o n yi ni irọrun
6. Unscrew omi dabaru ati ki o fillthe motor iho pẹlu mọ, ti kii ipata omi (akọsilẹ. jẹ daju lati Fil o soke), ki o si Mu awọn waterscrew. Lẹhin awọn wakati 12 ti abẹrẹ omi, idabobo idabobo ti motor ko yẹ ki o kere ju 150M Q nigbati wọn wọn pẹlu tabili gbigbọn 500V.
7. Cable joint, cut off a 120mm rubber sleeve from one end of the outgoing cable and the matching cable with an electrician's knifethen stagger the length of the three core wires in a stepped shape, peel off a 20mm copper core, scrape of the oxide layer on theoutside of the copper wire with a knife or sand cloth, and insert the two connected wire ends in palirs.After tying the layer tightly with fine copper wire, solder it thoroughly and firmly, and sand of any. burrs on the surface. Then, forthe three joints, use polyvester insulation tape to wrap them in a semi stacked manner for three lavers. Wrap the two ends of thewrapping layer tightywith nyion thread,and then use a semi stacked method to wrap the tape for three layers. Wrap the outellayer with high-pressure insulation tape for three layers. Finally, fold the threestrands together and repeatedly wrap them for fivelayers with high-pressure tape. Each layer must be tightly tied, and the interlayer joints must be tight and fimm to prevent water frompenetrating and damaging the insulation, After wrapping, soak in water at room temperature of 20 ’c for 12 hours, and measurethe insulation resistance with a shaking table, which should not be less than 100M Ω

Aworan ilana onirin okun ti a so mọ jẹ bi atẹle:

8. Lo multimeter kan lati ṣayẹwo boya awọn onirin mẹta-alakoso ti wa ni ti sopọ ati boya awọn DC resistance jẹ to iwontunwonsi.
9. Ṣayẹwo boya awọn Circuit ati transformer agbara ti wa ni apọju, ati ki o si so apọju Idaabobo yipada tabi ti o bere ẹrọ. Wo Tabili 2 fun awọn awoṣe kan pato, ati lẹhinna Tú garawa omi kan sinu fifa omi lati inu iṣan omi lati lubricate awọn bearings roba ninu fifa soke, ati lẹhinna gbe fifa ina mọnamọna submersible ni titọ ati iduroṣinṣin.Bẹrẹ (ko si ju iṣẹju kan lọ) ati ki o ṣayẹwo boya itọsọna idari ni ibamu pẹlu ami idari. Ti kii ba ṣe bẹ, paarọ eyikeyi awọn asopọ meji ti okun oni-mẹta. Lẹhinna fi àlẹmọ sori ẹrọ ki o mura lati lọ si isalẹ kanga naa. Ti a ba lo ni awọn iṣẹlẹ pataki (gẹgẹbi awọn koto, awọn koto, awọn odo, awọn adagun omi, awọn adagun omi, ati bẹbẹ lọ), fifa ina mọnamọna gbọdọ wa ni ilẹ ni igbẹkẹle.

(2) Awọn ohun elo fifi sori ẹrọ ati awọn irinṣẹ:
1. Ọkan bata ti awọn ẹwọn gbigbe fun diẹ ẹ sii ju awọn toonu meji lọ.
2. A mẹta pẹlu kan inaro iga ti ko kere ju mẹrin mita.
3. Awọn okun adiye meji (awọn okun waya) ti o le jẹ iwuwo diẹ ẹ sii ju ọkan lọ (le jẹ iwuwo ti pipe pipe ti awọn fifa omi).
4. Fi sori ẹrọ meji orisii clamps (splints).
5. Wrenches, òòlù, screwdrivers, itanna irinṣẹ ati ohun elo, ati be be lo.

(3) Fifi sori ẹrọ fifa ẹrọ itanna:
1. Aworan fifi sori ẹrọ ti fifa ina mọnamọna submersible ti wa ni afihan ni Nọmba 2. Awọn iwọn fifi sori ẹrọ pato ni a fihan ni Table 3 "Akojọ ti Awọn Iwọn fifi sori ẹrọ ti Imudanu Imọlẹ Imọlẹ".

2. Awọn ifasoke ina mọnamọna ti o wa ni isalẹ pẹlu ori ti o kere ju 30 mita ni a le gbe soke taara sinu kanga nipa lilo awọn okun ati awọn okun waya tabi awọn okun hemp miiran ti o le ni kikun iwuwo ti gbogbo ẹrọ, awọn ọpa omi, ati omi ninu awọn paipu.

3. Awọn ifasoke pẹlu ori ti o ju 30 mita lo awọn paipu irin, ati ilana fifi sori ẹrọ jẹ bi atẹle:
① Lo dimole kan lati di opin oke ti apakan fifa omi (moto ati fifa omi ti wa ni asopọ ni akoko yii), gbe e pẹlu ẹwọn ikele, ki o si sorara di e sinu kanga naa titi ti o fi fi dimole si ori kanga ki o si yọkuro ikele pq.
② Lo awọn clamps meji miiran lati di paipu kan, gbe e pẹlu ẹwọn ikele 15 cm kuro ni flange, ki o si lọ silẹ laiyara. Laarin pipe flange ati fifa flangeFi awọn roba pad ni ibi ati Mu paipu ati fifa boṣeyẹ pẹlu boluti, eso ati orisun omi washers.
③ Gbe fifa omi ti o wa ni isalẹ diẹ diẹ, yọ idimu ti o wa ni opin oke ti fifa omi, di okun naa ṣinṣin si paipu omi pẹlu teepu ike kan, ki o si so o lọra titi di igba ti a fi dimu si ibi kanga.
④ Lo ọna kanna lati di gbogbo awọn paipu omi sinu kanga.
⑤ Lẹhin ti okun-jade ti a ti sopọ si iyipada iṣakoso, o ti sopọ si ipese agbara mẹta-alakoso.

(4) Awọn nkan lati ṣe akiyesi lakoko fifi sori ẹrọ:
1. Ti o ba ti a jamming lasan ti wa ni ri nigba ti fifa ilana, tan tabi fa omi paipu lati bori awọn jamming ojuami. Ti ọpọlọpọ awọn igbese ko ba ṣiṣẹ, jọwọ maṣe fi agbara mu fifa soke lati yago fun ibajẹ si fifa ina submersible ati kanga.
2. Lakoko fifi sori ẹrọ, paadi rọba yẹ ki o gbe ni flange ti paipu kọọkan ati ki o ni wiwọ paapaa.
3. Nigbati fifa omi ba ti wa ni isalẹ sinu kanga, o yẹ ki o gbe si arin paipu kanga naa lati ṣe idiwọ fifa soke lati ṣiṣẹ lodi si odi kanga fun igba pipẹ, ti o mu ki fifa soke lati gbọn ati pe ọkọ ayọkẹlẹ lati gba ati sisun. .
4. Ṣe ipinnu ijinle ti fifa omi si isalẹ ti kanga gẹgẹbi iyanrin ti nṣan ati awọn ipo silt ti kanga. Ma ṣe sin fifa soke sinu ẹrẹ. Ijinna lati fifa omi si isalẹ ti kanga ni gbogbogbo ko kere ju awọn mita 3 (wo Nọmba 2).
5. Ijinle titẹsi omi ti fifa omi yẹ ki o jẹ ko kere ju awọn mita 1-1.5 lati ipele omi ti o ni agbara si oju omi ti nwọle (wo Nọmba 2). Bibẹẹkọ, awọn bearings fifa omi le ni irọrun bajẹ.
6. Gbigbe ti fifa omi ko le jẹ kekere ju. Bibẹẹkọ, àtọwọdá ẹnu-ọna nilo lati fi sori ẹrọ lori opo gigun ti omi kanga lati ṣakoso ṣiṣan fifa ni aaye ṣiṣan ti o ni iwọn lati ṣe idiwọ mọto lati ni apọju ati sisun nitori awọn iwọn sisan nla.
7. Nigbati fifa omi ba n ṣiṣẹ, ṣiṣan omi yẹ ki o wa ni ilọsiwaju ati paapaa, lọwọlọwọ yẹ ki o wa ni iduroṣinṣin (labẹ awọn ipo iṣẹ ti a ṣe ayẹwo, ni gbogbo igba ko ju 10% ti iṣiro lọwọlọwọ), ati pe ko yẹ ki o jẹ gbigbọn tabi ariwo. Ti aiṣedeede eyikeyi ba wa, ẹrọ naa yẹ ki o da duro lati wa idi ti o fa ati imukuro rẹ.
8. Nigbati fifi sori, san ifojusi si awọn eto ti awọn motor grounding waya (wo Figure 2). Nigbati paipu omi jẹ paipu irin, darí rẹ lati dimole kanga; nigbati paipu omi jẹ paipu ike kan, darí rẹ lati aami ilẹ ti fifa ina.

• 1.After the submersible pump ti fi sori ẹrọ, ṣayẹwo awọn idabobo idabobo ati mẹta-ipele ifọnọhan lati awọn yipada lẹẹkansi, ṣayẹwo boya awọn irinse ati awọn asopọ ti awọn ibere ẹrọ ni o wa ti ko tọ, ti o ba ti nibẹ ni ko si isoro, awọn iwadii ẹrọ le ti wa ni bere, ati ṣe akiyesi boya awọn kika Atọka ti ohun elo naa kọja foliteji ti o ni iwọn ati lọwọlọwọ pato lori apẹrẹ orukọ lẹhin ibẹrẹ, ki o ṣe akiyesi boya fifa soke ni ariwo ati lasan gbigbọn, ati fi sinu iṣẹ ti ohun gbogbo ba jẹ deede.
• 2.After akọkọ isẹ ti fifa soke fun wakati mẹrin, awọn motor yẹ ki o wa ni pipade lati se idanwo awọn gbona idabobo resistance ni kiakia, ati awọn oniwe-iye ko yẹ ki o jẹ kere ju 0,5 megaohm.
• 3.After awọn fifa soke ti wa ni pipade, o yẹ ki o bẹrẹ lẹhin iṣẹju marun lati dena iwe-omi ti o wa ninu paipu lati jẹ atunṣe patapata ati ki o fa ki o pọju lọwọlọwọ motor ati sisun.
• 4.After ti a fi fifa soke sinu iṣẹ deede, lati le pẹ igbesi aye iṣẹ rẹ, o jẹ dandan lati ṣayẹwo boya foliteji ipese, ṣiṣe lọwọlọwọ ati idabobo idabobo jẹ deede deede. Ti awọn ipo atẹle ba wa, fifa soke yẹ ki o wa ni pipade lẹsẹkẹsẹ lati yanju.
•  
• - Ni ipo ti o ni iwọn, lọwọlọwọ kọja 20%.
• - Ipele omi ti o ni agbara ṣubu si apakan iwọle omi, nfa omi lainidii.
• - Awọn submersible fifa ni o ni àìdá gbigbọn tabi ariwo.
• - Foliteji ipese jẹ kekere ju 340 volts.
• - A fiusi ti wa ni iná jade.
• - Pipe omi ipese ti bajẹ.
• - Agbara idabobo igbona ti motor jẹ kekere ju megaohm 0.5.
•  
• 5.Unit dissembly:
• - Ṣii tai okun, yọ apakan opo gigun ti epo kuro, ki o yọ awo okun waya kuro.
• - dabaru boluti omi, fi omi sinu iyẹwu motor.
• - yọ awọn àlẹmọ, loose awọn ti o wa titi dabaru lori awọn pọ lati fix awọn motor ọpa.
• - dabaru boluti ti o so apakan iwọle omi pọ pẹlu mọto, ki o ya fifa soke kuro ninu ọkọ (san akiyesi si aga timutimu nigbati o yapa, lati ṣe idiwọ atunse ti ọpa fifa)
• - awọn disassembly ọkọọkan ti awọn fifa ni: (wo nọmba 1) omi agbawole apakan, impeller, diversion ikarahun, impeller ...... ṣayẹwo àtọwọdá ara, nigba ti yọ awọn impeller, lo pataki irinṣẹ lati loosen awọn conical apo ti awọn ti o wa titi impeller akọkọ, ki o si yago fun atunse ati ọgbẹ awọn ọpa fifa ninu awọn ilana ti disassembly.
• - ilana disassembly ti awọn motor ni: (wo nọmba 1) gbe awọn motor lori Syeed, ki o si yọ awọn eso, mimọ, ọpa tilekun nut, titari awo, bọtini, isalẹ guide ti nso ijoko ati ki o ė ori boluti lati isalẹ ti. awọn motor ni Tan, ati ki o si ya jade awọn ẹrọ iyipo (san ifojusi ko si ba awọn waya package) ati nipari yọ awọn asopọ apakan ati oke guide ti nso ijoko.
• Apejọ ẹgbẹ: ṣaaju apejọ, ipata ati idoti ti awọn ẹya yẹ ki o di mimọ, ati dada ibarasun ati awọn ohun mimu ti a bo pẹlu sealant, ati lẹhinna pejọ ni aṣẹ idakeji ti disassembly (ọpa motor n gbe soke ati isalẹ lẹhin apejọ fun bii ọkan. milimita), lẹhin apejọ, asopọ yẹ ki o rọ, ati lẹhinna ẹrọ idanwo iboju àlẹmọ. Awọn ifasoke submersible ni ao mu jade lati inu kanga fun fifọ ati itọju ni ibamu si Abala 5 lẹhin ọdun kan ti iṣẹ, tabi kere si ọdun kan ti iṣẹ ṣugbọn ọdun meji ti akoko omiwẹ, ati awọn ẹya ti o wọ ni yoo rọpo.

 Welcome to use our submersible pump products!Our products are exquisitely designed and convenient to use, widely used in family, agriculture, and industrial fields.In order to ensure the lasting and stable performance of your products, we suggest paying special attention to drainage in winter to prevent motor icing, and rolling and tying the cable tightly.When storing, please choose an environment without corrosive substances and harmful gases, and keep the temperature below 40 °C.If you do not use it for a long time, please pay attention to rust prevention to protect the quality of the submersible pump.Wish you a smooth and unimpeded use experience, thank you for choosing our products!

01 Gbigbe omi kanga ti o jinlẹ

02 Giga-jinde omi ipese

03 oke omi ipese 

04 omi ẹṣọ

05 Ogbin irigeson

06 irigeson ọgba

07 odo omi gbigbemi

08 omi inu ile