ISemi-Stainless Steel Split Series Pump Ejulile

Ukusetshenziswa kwamanzi acwilisiwe motor submersible motor, rotor wear-resistant alloy sleeve kanye ne-alloy thrust disc design.Ihlala isikhathi eside kune (i-oil emmersed winding, i-rotor bearing motor), ihambisana nemvelo.Akukho ukuvuza kukawoyela ngemva kokuhluleka kwepompo, akukho ukungcoliswa kwephampu. amanzi asemthonjeni, ukusetshenziswa okuphephile.Iqembu le-impeller elisebenzisa amandla aphezulu okulwa nesihlabathi ukumelana ne-PC eyinhlanganisela yezinto ze-polymer, idizayini entsha ye-hydraulic enezinhlangothi ezintathu, i-impeller entantayo, ukumelana nokugqoka kwesakhiwo se-ceramic anti-sand, ukuphakamisa okugcwele, ukugeleza okukhulu.Kugcwele amanzi. injini ingatshuza ijule ngamamitha angama-300.

This product is a three-phase AC 380V (tolerance ± 5%), 50HZ (tolerance ± 1%) power supply system, designed for strict water quality requirements. The product is suitable for water temperature not higher than 20 °C, solid impurities content (mass ratio) is not greater than 0.01%, PH value (pH) between 6.5-8.5, hydrogen sulfide content is not greater than 1.5mg/L, chloride ion content is not greater than 400mg/L environment. This product is equipped with a closed or water-filled wet structure motor, before use must be submersible motor inner cavity filled with clean water to prevent false full, and then tighten the water and air bolts, otherwise not to use. The submersible pump must be completely immersed in water to work, penetration depth shall not exceed 70 meters, the distance from the bottom of the pump to the bottom of the well shall not be less than 3 meters. In addition, the well water flow should meet the continuous operation requirements of the submersible pump, the water output of the submersible pump should be controlled at 0.7-1.2 times the rated flow. When used, the well must be vertical, and the submersible pump can not be used horizontally or dumped, only vertical installation. To ensure safety, the submersible pump must match the cable according to the requirements and be equipped with external overload protection device, and it is strictly prohibited to conduct no-load test on the pump without water. This product is an ideal choice for providing high quality water source, and can be widely used in various industrial and civil water processing fields.

 This kind of well submersible pump is a clean water pump. It is strictly prohibited to dig new wells and extract sediments and turbid water. The voltage grade of the well pump is 380/50HZ. The submersible motor with other voltage grades needs to be customized. Underground cables must be waterproof cables and must be equipped with starting equipment, such as distribution box, etc. The starting equipment should have common comprehensive motor protection functions, such as short circuit overload protection, phase loss protection, undervoltage protection, grounding protection and idling protection, etc., to prevent timely tripping when abnormal conditions occur. The pump must be reliably grounded during installation and use, and it is strictly prohibited to push and pull the switch when the hands and feet are wet. The power supply must be cut off before installation and maintenance of the pump. The place where the pump is used must be set up with obvious "anti-electric shock" marks. Before going down the well or installation, the motor must be filled with distilled water or non-corrosive clean cold water in the internal chamber, and the drain bolt must be fastened. When testing the pump on the ground, water must be injected into the pump chamber to lubricate the rubber bearings. The instantaneous start time shall not exceed one second to check whether the direction is correct, and the direction is the same as the direction indicator. When the pump is erected, pay attention to safety to prevent injury from tilting. Strictly in accordance with the provisions of the pump lift and flow range of use, to avoid the pump in the low flow when the large flow or in the high lift appears in the large pull, resulting in extreme wear of thrust bearings and other components, the motor overload and burn. After the pump into the well, the insulation resistance between the motor and the ground should be measured, not less than 100MΩ. After the start, regular observation of voltage and current, and check whether the motor winding insulation meets the requirements of the provisions. If the location temperature of the pump storage is below the freezing point, the water in the motor cavity should be drained, so as not to damage the motor in winter low temperature freezing.

1. I-1.Ukufakwa kwepompo ye-submersible kuqediwe, hlola kabusha ukumelana nokufakwa kwe-insulation kanye nesigaba sesithathu sokuqhuba kusuka ekushintsheni, hlola ithuluzi bese uqala iphutha lokuxhumeka kwemishini, uma kungekho nkinga, ungaqala isilingo, ngemuva kokuqala kwethuluzi. okubonisa ukufundwa ukuthi kungaphezu kwe-nameplate eshiwo ukulinganisa kwe-voltage kanye neyamanje, bheka umsindo wepompo kanye nokwenzeka kokudlidliza, konke kujwayelekile kungafakwa ekusebenzeni.
2. 2.Ukusebenza kokuqala kwepompo amahora amane, kufanele kuvalwe ngokushesha ukuhlola ukumelana nokushisa kwe-motor, inani akufanele libe ngaphansi kuka-0.5 megaohm.
3. 3.Ngemva kokuvalwa kwephampu, kufanele kuqalwe ngemuva kwesikhawu semizuzu emihlanu, ukuvimbela ikholomu yamanzi epayipini ingenayo i-reflux ngokuphelele ebangelwa amandla amanje amaningi kanye nokutubeka.
4. I-4.Ngemva kwepompo ekusebenzeni okujwayelekile, ukuze kunwetshwe impilo yayo yesevisi, ukuhlola i-voltage yokuhlinzeka, ukusebenza kwamanje kanye nokumelana nokufakwa kwe-insulation kuvamile, uma kutholakala isimo esilandelayo, kufanele kuvaliwe ngokushesha ukuxazulula izinkinga.
5.  

 1 esimeni esilinganiselwe, esamanje singaphezu kwama-20%.

 2 ileveli yamanzi aguquguqukayo esigabeni sokungena kwamanzi, okubangela amanzi ngezikhathi ezithile.

 3 iphampu engaphansi kwamanzi ukudlidliza okukhulu noma umsindo.

 I-voltage ye-4 yokunikezela ingaphansi kuka-340 volts.

 I-fuse engu-5 ishise isigaba.

 6 ukulimala kwamapayipi amanzi.

 I-7 motor ekumelaneni nokushisa okushisayo ingaphansi kuka-0.5 megaohm.

5. 5. Ukuhlukaniswa kweyunithi:

 1 qaqa ifoni njengemodemu, khipha ingxenye yepayipi, khipha i-wire plate.

 2 jikijela ibhawodi lamanzi, faka amanzi egumbini lenjini.

 3 khipha isihlungi, khulula isikulufu esigxilile ekuhlanganiseni ukuze ulungise i-motor shaft.

 4 jikijela phansi ibhawodi elixhuma ingxenye yokungena kwamanzi nenjini, bese uhlukanisa iphampu kunjini (naka umcamelo weyunithi lapho uhlukanisa, ukuze uvimbele ukugoba kwe-shaft yepompo)

 I-5 ukulandelana kwe-dissembly yepompo yilezi: (bheka umfanekiso 1) isigaba sokungena kwamanzi, i-impeller, igobolondo lokuphambukisa, i-impeller...... hlola umzimba we-valve, lapho ususa i-impeller, sebenzisa amathuluzi akhethekile ukukhulula umkhono we-conical we-fixed. i-impeller kuqala, futhi ugweme ukugoba nokulimaza i-shaft yepompo ngesikhathi sokuqaqa.

 6 inqubo yokuhlakaza injini yile: (bheka umfanekiso 1) beka injini endaweni yesikhulumi, bese ususa amantongomane, isisekelo, nati lokukhiya ikhanda le-shaft, i-thrust plate, ukhiye, isihlalo esinegayidi esingaphansi kanye nebhawodi elinekhanda eliphindwe kabili ukusuka phansi i-motor ngokushintshana, bese ukhipha i-rotor (naka ukuthi ungalimazi iphakheji yocingo) futhi ekugcineni ukhiphe isigaba sokuxhuma kanye nesihlalo esiphezulu somhlahlandlela.

 Ukuhlanganiswa kweyunithi engu-7: ngaphambi kokuhlanganiswa, ukugqwala nokungcola kwezingxenye kufanele kuhlanzwe, futhi indawo yokukhwelana nezinsimbi zimbozwe nge-sealant, bese zihlanganiswa ngendlela ephambene yokuhlakazeka (i-motor shaft ihamba phezulu naphansi ngemva kokuhlanganiswa cishe eyodwa. millimeter), ngemva kokuhlanganiswa, ukuhlanganisa kufanele kube nezimo, bese kuba umshini wokuhlola isikrini sokuhlunga. Amaphampu angaphansi kwamanzi azokhishwa emthonjeni ukuze ahlakazwe futhi agcinwe ngokweSigaba 5 ngemva konyaka esebenza, noma ngaphansi konyaka esebenza kodwa iminyaka emibili yesikhathi sokutshuza, futhi izingxenye ezigugile zizoshintshwa.

Lo mkhiqizo uyiphampu kagesi engaphansi kwamanzi esebenza kahle kakhulu. Umklamo wayo oyingqayizivele ufanelekile ukusetshenziswa ngezikhathi ezihlukahlukene. Kungakhathaliseki ukuthi ukuvimbela injini ukuba ingaqhwa ebusika noma ukuvimbela ukugqwala lapho ingasetshenziswa isikhathi eside, le futha kagesi engaphansi kwamanzi ingahlangabezana nezidingo zakho zokunakekelwa kwemishini. Kulula ukuyisebenzisa futhi kulula ukuyinakekela. Vele ulandele izinyathelo ezikumanuwali zokunakekela nokugcinwa okufanele, okungandisa ngempumelelo impilo yesevisi yomkhiqizo. Thola le mpompo kagesi engaphansi kwamanzi manje futhi wenze umsebenzi wakho ube bushelelezi futhi usebenze kahle!

01 Ukuphuza amanzi omthombo ojulile

02 Ukuhlinzekwa kwamanzi asezingeni eliphezulu

03 amanzi asezintabeni 

04 amanzi ombhoshongo

05 Ukuchelela kwezolimo

06 ukuchelela engadini

07 amanzi omfula

08 amanzi asekhaya