Yarim zanglamaydigan po'latdan yasalgan split seriyali chuqur quduq nasosi

Suvga cho'miladigan suvga cho'miladigan dvigatel, rotorning aşınmaya bardoshli qotishma gilzasi va qotishma diskli dizayndan foydalanish. (yog'li o'rash, rotorli rulmanli vosita) dan ko'ra ko'proq bardoshli. quduq suvi, xavfsizroq foydalanish. Qumga qarshi yuqori quvvatli aşınmaya bardoshli kompyuter kompozit polimer materiallari, yangi uch o'lchamli gidravlik dizayn, suzuvchi pervanel, sopol qumga qarshi strukturaning aşınmaya bardoshliligi, to'liq ko'tarilish, katta oqim.Suv bilan to'ldirilgan. Dvigatel 300 metr chuqurlikka sho'ng'ishi mumkin.

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. 1.Suv ostidagi nasosni o'rnatish tugallandi, kalitdan izolyatsiya qarshiligini va uch fazali o'tkazuvchanlikni qayta tekshiring, asbobni tekshiring va uskunani ulash xatosini boshlang, agar muammo bo'lmasa, sinovni boshlashi mumkin, asbob ishga tushirilgandan so'ng ko'rsatkichlar nominal kuchlanish va tokning nominal plitada ko'rsatilganidan ko'pligini ko'rsatadi, nasos shovqini va tebranish hodisasini kuzating, hamma narsa normal bo'lsa, ishga tushirish mumkin.
2. 2.To'rt soat davomida nasosning birinchi ishlashi, motorning issiqlik izolyatsiyasi qarshiligini tezda o'chirib qo'yish kerak, qiymati 0,5 megaohmdan kam bo'lmasligi kerak.
3. 3.Nasos o'chirilgandan so'ng, trubadagi suv ustunining haddan tashqari dvigatel oqimi va yonib ketishi natijasida to'liq qaytarilmasligini oldini olish uchun besh daqiqalik oraliqdan keyin ishga tushirish kerak.
4. 4.Nasosni normal ishga tushirgandan so'ng, xizmat muddatini uzaytirish uchun ta'minot kuchlanishini tekshirish, ish oqimi va izolyatsiya qarshiligi normal, agar quyidagi holat topilsa, muammolarni bartaraf etishni darhol o'chirib qo'yish kerak.
5.  

 Nominal holatda 1, oqim 20% dan ortiq.

 Suv kirish qismiga 2 dinamik suv sathi, vaqti-vaqti bilan suv paydo bo'lishiga olib keladi.

 3 suv osti nasosi kuchli tebranish yoki shovqin.

 4 ta'minot kuchlanishi 340 voltdan past.

 5 sug'urta bir fazani yoqib yubordi.

 6 ta suv quvurining shikastlanishi.

 7 dvigatelning issiqlik izolatsiyasiga chidamliligi 0,5 megaohmdan kam.

5. 5. Jihozni demontaj qilish:

 1 simi bog'ichini echib oling, quvur liniyasi qismini olib tashlang, sim plitasini olib tashlang.

 2 suv murvatini burab, suvni vosita kamerasiga qo'ying.

 3 filtrni olib tashlang, vosita milini mahkamlash uchun muftadagi mahkamlangan vintni bo'shating.

 4 suv kirish qismini dvigatel bilan bog'laydigan murvatni burab, nasosni dvigateldan ajrating (nasos milining egilishiga yo'l qo'ymaslik uchun ajratishda birlik yostig'iga e'tibor bering)

 5 nasosni qismlarga ajratish ketma-ketligi quyidagicha: (1-rasmga qarang) suv kirish qismi, pervanel, burilish qobig'i, pervanel...... nazorat valfi tanasi, pervanelni olishda, mahkamlangan konusning gilzasini bo'shatish uchun maxsus asboblardan foydalaning. avval pervaneni o'rnating va demontaj jarayonida nasos milini egmang va ko'karmang.

 6. Dvigatelni demontaj qilish jarayoni: (1-rasmga qarang) dvigatelni platformaga joylashtiring va gaykani, taglikni, mil boshini qulflash gaykani, surish plitasini, kalitni, pastki yo'naltiruvchi podshipnik o'rindig'ini va ikkita boshli murvatni pastki qismidan chiqarib oling. o'z navbatida dvigatelni o'chiring va keyin rotorni chiqarib oling (sim paketiga zarar bermaslikka e'tibor bering) va nihoyat ulanish qismini va yuqori yo'riqnoma podshipnikini olib tashlang.

 7 blokni yig'ish: yig'ishdan oldin qismlarning zang va axloqsizlikni tozalash kerak, birlashuvchi sirt va mahkamlagichlar plomba bilan qoplangan, so'ngra demontajning teskari tartibida yig'iladi (motor mili yig'ilgandan keyin taxminan bir marta yuqoriga va pastga siljiydi. millimetr), montajdan so'ng, mufta moslashuvchan bo'lishi kerak, keyin esa filtr ekrani sinov mashinasi. Suv osti nasoslari 5-moddaga muvofiq demontaj va texnik xizmat ko'rsatish uchun bir yil ishlagandan so'ng yoki bir yildan kam ishlagandan keyin, lekin ikki yil sho'ng'in vaqtidan keyin quduqdan chiqariladi va eskirgan qismlar almashtiriladi.

Ushbu mahsulot mukammal ishlashga ega bo'lgan suv osti elektr nasosidir. Uning noyob dizayni turli vaziyatlarda foydalanish uchun javob beradi. Dvigatelning qishda muzlashiga yo'l qo'ymaslik yoki uzoq vaqt ishlatilmaganda zang paydo bo'lishining oldini olish uchun bo'ladimi, bu suv osti elektr nasosi uskunaga texnik xizmat ko'rsatish ehtiyojlarini qondira oladi. Uni ishlatish oson va parvarish qilish qulay. To'g'ri parvarish qilish va saqlash uchun qo'llanmadagi amallarni bajaring, bu esa mahsulotning xizmat qilish muddatini samarali ravishda uzaytirishi mumkin. Ushbu suv osti elektr nasosini hoziroq oling va ishingizni yanada silliq va samaraliroq qiling!

01 Chuqur quduqdan suv olish

02 Ko'p qavatli suv ta'minoti

03 tog 'suv ta'minoti 

04 minora suvi

05 Qishloq xo'jaligini sug'orish

06 bog'ni sug'orish

07 daryo suv olish

08 maishiy suv