I-QJ Well Stainless Steel Submersible Pump

Incazelo yesakhiwo

1. Iyunithi yepompo ejulile ye-submersible yomthombo we-QJ yakhiwe izingxenye ezine: iphampu yamanzi, injini engaphansi kwamanzi (kuhlanganise nekhebula), ipayipi lokulethwa kwamanzi kanye neswishi yokulawula.Iphampu ye-submersible iyiphampu ye-centrifugal enezigaba eziningi enezigaba eziningi: i-submersible motor iyinjini evalekile egcwele amanzi, eqondile yezigaba ezintathu yekheji engavumelaniyo, futhi injini kanye nepompo lamanzi kuxhunywe ngokuqondile ngozipho noma nge-single- ukuhlanganisa umgqomo;ifakwe imininingwane emithathu ehlukene.Izintambo eziwumgogodla;ukuqala kwemishini kukhona ukushintshwa komoya kwamabanga ahlukene wamandla kanye neziqalisi zokuzibopha ezizihlanganisayo, amapayipi amanzi enziwe ngamapayipi ensimbi amadayamitha ahlukene futhi axhunywe ngama-flange, futhi amaphampu kagesi aphakeme kakhulu alawulwa ngama-valve esango.
2. I-rubber bear ifakwe kugobolondo lomhlahlandlela wesigaba ngasinye sepompo engaphansi kwamanzi;i-impeller igxiliwe ku-shaft yepompo ngomkhono we-conical;igobolondo lomhlahlandlela lihlanganiswe nezintambo noma ama-bolts.
3. Ingxenye engenhla yepompo ye-high-lift submersible ifakwe i-valve yokuhlola ukugwema ukulimala kweyunithi okubangelwa ukuvala shaqa.
4. Ingxenye engenhla ye-submersible motor shaft ifakwe umshini wokulawula isihlabathi wohlobo lwe-labyrinth kanye nezimpawu ezimbili zamafutha zamathambo ezihlanganiswe ngokuhlehla ukuze kuvinjelwe isihlabathi esisheshayo ukuthi singangeni emotweni.
5. I-motor submersible ithatha ama-bearings agcotshwe ngamanzi, futhi ingxenye engezansi ifakwe ifilimu elawula ingcindezi yerabha kanye nesiphethu esilawula ukucindezela ukuze senze igumbi elilawula ukucindezela ukulungisa ukuguqulwa kokucindezela okubangelwa izinga lokushisa;i-motor winding ifakwe i-polyethylene, futhi i-nylon sheath ivikela emanzini omthengi.Indlela yokuxhuma yocingo kazibuthe kanye nekhebula ihambisana nenqubo yokuhlanganisa yekhebula le-QJ.I-insulation ehlangene iyasuswa futhi isendlalelo se-varnish siyasuswa, bese amalunga exhunywe kahle, futhi i-welding iqinile, futhi i-rubber eluhlaza isetshenziselwa ukugoqa ungqimba.Bese ugoqa izingqimba ezingu-2 ~ 3 ze-adhesive tape engangeni manzi, bese ugoqa izendlalelo ezingu-2 ~ 3 ze-tape engangeni manzi ngaphandle noma ugoqe ungqimba lwe-tape yerabha (ngaphakathi kwebhayisikili) nge-glue yamanzi ukuze uvimbele ukuphuma kwamanzi.
6. I-motor ivalwe ngama-bolts stop anembile, futhi i-outlet yekhebula ivalwe nge-gasket ye-rubber.
7. Kukhona imbobo yomjovo wamanzi ekugcineni kwenjini, imbobo yokukhipha umoya, kanye nembobo yokukhipha amanzi ngaphansi.
8. Ingxenye engezansi ye-motor ifakwe ama-thrust bearings aphezulu naphansi.Kukhona ama-grooves kuma-thrust bearings okupholisa, futhi iyi-stainless steel thrust plate yokugaya, elandela amandla angaphezulu naphansi e-axial wepompo yamanzi.

izimo zokusebenza

1. Uhlobo lwe-QJ izidingo zamandla epompo angena emanzini ajulile:
(1) Ifrikhwensi elinganiselwe ingu-50 Hz, futhi ugesi olinganiselwe wetheminali yemoto kufanele uqinisekiswe ukuthi ungugesi wezigaba ezintathu we-AC wama-volts angu-380+5% (uma i-voltage yomsebenzisi ingu-660 volts, kudingeka ama-oda akhethekile) .
(2) Amandla omthwalo we-transformer akufanele adlule i-75% yomthamo wayo.
(3) Uma i-transformer ikude nomthombo, ukwehla kwe-voltage yomugqa wokudlulisa kufanele kucatshangelwe.Kumamotho anamandla angaphezu kuka-45KW, ibanga ukusuka ku-transformer ukuya endaweni yomthombo akufanele lidlule amamitha angu-20.izinga, kucatshangelwa ukwehla kwamandla kagesi.
2. Izidingo zekhwalithi yamanzi:
(1) Ngokuvamile amanzi ahlanzekile angagqwali.
(2) Okuqukethwe kwesihlabathi emanzini akukho ngaphezu kwe-0.01% (isilinganiso sobuningi).
(3) Inani le-pH le-pH likububanzi obungu-6.5-8.5.
(4) I-ion ye-chloride emanzini ayidluli ku-400 mg/L.
(5) Okuqukethwe kwe-hydrogen sulfide akukho ngaphezu kuka-1.5 mg/L.
(6) Izinga lokushisa lamanzi akufanele libe ngaphezu kuka-20℃.
3. Izidingo ze-Wellbore: ziqondile, zibushelelezi, ngaphandle kokuqhuma noma ukungahambi kahle kwepayipi lomthombo, futhi ububanzi obungaphakathi bomthombo abukho ngaphansi kosayizi wesisekelo somshini ohambisanayo.

Umdwebo Wesakhiwo