Semi-Stainless Steel Split Series Deep sumur pompa

Pamakéan cai immersed motor submersible, rotor maké-tahan alloy leungeun baju jeung alloy dorong disc design.More awét ti (minyak immersed pungkal, rotor bearing motor), leuwih lingkungan friendly.No leakage minyak sanggeus gagalna pompa, teu polusi tina cai sumur, aman use.The grup impeller ngagunakeun kakuatan tinggi anti keusik maké-tahan PC bahan polimér komposit, desain hidrolik tilu diménsi anyar, floating impeller, keramik anti keusik struktur ngagem lalawanan, angkat pinuh, flow.Water-kaeusi badag motor bisa teuleum jerona 300 méter.

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. Pamasangan pompa 1.Submersible parantos réngsé, pariksa deui résistansi insulasi sareng konduksi tilu fase tina saklar, pariksa alat sareng ngamimitian kasalahan sambungan alat, upami teu aya masalah, tiasa ngamimitian sidang, saatos ngamimitian alat. nunjukkeun bacaan naha leuwih ti nameplate diatur tegangan dipeunteun jeung ayeuna, niténan noise pompa jeung fenomena Geter, sagalana geus normal bisa nempatkeun kana operasi.
2. 2.The operasi mimiti pompa pikeun opat jam, kudu Cicing turun gancang nguji résistansi insulasi termal motor, nilaina teu kudu kirang ti 0,5 megaohm.
3. 3.After nu shutdown pompa, kudu dimimitian sanggeus hiji interval lima menit, pikeun nyegah kolom cai dina pipe geus teu lengkep réfluks disababkeun ku arus motor kaleuleuwihan sarta burnout.
4. 4.After pompa kana operasi normal, guna manjangkeun umur layanan na, mariksa tegangan suplai, gawe arus jeung insulasi lalawanan téh normal, lamun kapanggih kaayaan di handap, kudu geuwat Cicing turun ngungkulan.
5.  

 1 dina kaayaan dipeunteun, ayeuna leuwih ti 20%.

 2 tingkat cai dinamis kana bagian inlet cai, ngabalukarkeun cai intermittent.

 3 pompa submersible Geter parna atawa noise.

 4 tegangan suplai leuwih handap 340 volt.

 5 sekering dibeuleum kaluar fase.

 6 ruksakna pipa cai.

 7 motor ka résistansi insulasi termal kirang ti 0,5 megaohm.

5. 5. Unit disassembly:

 1 leupaskeun tether kabel, cabut bagian pipa, cabut plat kawat.

 2 screw handap baud cai, nempatkeun cai dina chamber motor.

 3 nyabut filter nu, leupas screw tetep dina gandeng pikeun ngalereskeun aci motor.

 4 screw handap baud nyambungkeun bagian inlet cai jeung motor, sarta misahkeun pompa ti motor (perhatikeun cushion Unit nalika misahkeun, pikeun nyegah bending tina aci pompa)

 5 runtuyan disassembly tina pompa nyaeta: (tingali gambar 1) bagian inlet cai, impeller, cangkang diversion, impeller...... pariksa awak klep, nalika nyoplokkeun impeller, ngagunakeun parabot husus ka loosen leungeun baju kerucut tina tetep. impeller munggaran, sarta ulah bending na bruising aci pompa dina prosés disassembly.

 6 prosés disassembly motor nyaéta: (tingali gambar 1) nempatkeun motor dina platform, sarta cabut kacangan, basa, aci sirah ngonci nut, dorong plat, konci, handap pituduh bearing korsi jeung baud sirah ganda ti handap. motor dina gilirannana, lajeng nyandak kaluar rotor nu (perhatikeun teu ngaruksak pakét kawat) sarta tungtungna nyabut bagian nyambungkeun jeung pituduh luhur bearing korsi.

 7 Unit assembly: saméméh assembly, karat jeung kokotor tina bagian kudu cleaned, sarta permukaan jalangan jeung fasteners coated kalawan sealant, lajeng dirakit dina urutan sabalikna ti disassembly (aci motor ngalir kaluhur jeung ka handap sanggeus assembly salila kira hiji. millimeter), sanggeus assembly, gandeng kudu fléksibel, lajeng mesin test layar filter. Pompa submersible kedah dicandak kaluar tina sumur pikeun ngabongkar sareng pangropéa nurutkeun Pasal 5 saatos sataun operasi, atanapi kirang ti sataun operasi tapi dua taun waktos nyilem, sareng bagian-bagian anu tos digentos kedah diganti.

Produk ieu mangrupikeun pompa listrik submersible kalayan kinerja anu saé. Desain unik na cocog pikeun pamakéan dina sagala rupa kasempetan. Naha éta pikeun nyegah motor tina katirisan dina usum tiis atanapi pikeun nyegah karat nalika henteu dianggo kanggo waktos anu lami, pompa listrik submersible ieu tiasa nyumponan kabutuhan anjeun pikeun pangropéa alat. Ieu basajan pikeun beroperasi sarta merenah pikeun ngajaga. Turutan léngkah-léngkah dina manual pikeun pangropéa sareng neundeun anu leres, anu sacara efektif tiasa manjangkeun umur jasa produk. Kéngingkeun pompa listrik submersible ieu ayeuna sareng ngajantenkeun padamelan anjeun langkung lancar sareng éfisién!

01 Asupan cai sumur jero

02 Pasokan cai luhur

03 suplai cai gunung 

04 cai munara

05 irigasi tatanén

06 irigasi kebon

07 asupan cai walungan

08 cai domestik