[Impompo yequla enzulu ye-QJ] imiyalelo yokusetyenziswa:

I-1, I-motor kufuneka izaliswe ngamanzi acocekileyo ngaphambi kokusetyenziswa, kunye nenaliti yamanzi kunye neebholiti ze-deflation kufuneka ziqiniswe, ngaphandle koko akuvumelekanga ukusebenzisa.2. Ukumiselwa komhlaba akuyi kuba ngaphezu kwesibini esinye.3, Impompo yombane ayivumelekanga ukuba isetyenziswe ijonge phantsi okanye ithotywe.

4, Injini kufuneka intywiliselwe ngokupheleleyo emanzini, kodwa ubunzulu bokuntywila abuyi kuba bukhulu kune 70m.I-5, i-Lead kunye ne-cable joints ziya kuqhutywa njengoko kuchaziwe.

6, Ukuodola impompo ephantsi kwamanzi, nceda ubhekiselele kuhlobo lwempompo yelifti ephezulu kunye nencwadana yokusebenza yempompo ephantsi kwamanzi ye-QJ [impompo yequla enzulu)] ufakelo, ukuqalisa kunye nokuvalwa:

1. Ukuhlolwa nokulungiswa phambi kofakelo:

(1) Jonga ukuba iqula lamanzi liyahlangabezana na nemiqathango yenkonzo yempompo, oko kukuthi, idiamitha yomthombo, umgangatho wodonga oluthe nkqo nowequla, inqanaba lamanzi amileyo, inqanaba lamanzi aguqukayo, ukungena kwamanzi kunye neemeko zobulunga bamanzi.Ukuba ayihlangabezani nemiqathango yenkonzo

Amanyathelo ahambelanayo kufuneka athathwe phantsi kweemeko, ngaphandle koko impompo ayikwazi ukufakwa emthonjeni.

(2) Khangela ukuba isixhobo sombane kunye nombane wombane unokuqinisekisa ukusebenza okuqhelekileyo kwempompo yombane.

(4) Khangela ukuba amalungu akhuselekile na ngokweyunithi yokupakisha, kwaye uqhelane nemiyalelo yofakelo kunye nokusebenza. ( 5) Jonga isekethe yombane.Izixhobo zokulawula kunye nokukhusela zifanelekile, zikhuselekile kwaye zithembekile.

(6) Izixhobo zokufakela ezahlukeneyo ziya kuxhotyiswa, kwaye i-tripod ethe nkqo kunye nekhonkco lokuphakamisa (okanye ezinye izixhobo zokunyusa) ziya kukhuseleka, zithembeke kwaye kube lula ukuzisebenzisa.

2. Ufakelo

(1) Susa isikrini sokucoca amanzi kumatshini kunye nokumpompa ngokupheleleyo, kwaye emva koko uvule iibholiti zenaliti yamanzi kunye nemingxuma yokukhupha umoya ukuze ugcwalise umatshini ngamanzi acocekileyo.Qinisekisa ukuyigcwalisa ukukhusela ukuzaliswa kobuxoki.Kwaye khangela ukuba onke amalungu emoto akhoyo

Ukuvuza kwamanzi amileyo.Kwimeko yokuvuza kwamanzi, lungisa i-rubber pad kwaye uqinise iibholithi ngokwamacandelo.

(2) Khangela ngononophelo ukuba iintambo kunye namalungu atyunyuziwe okanye awonakele, kwaye uwasonge ngexesha xa kukho iingxaki (3) .Ukumelana nokufakwa kwe-insulation kulinganiswe nge-500 volt megohmmeter akuyi kuba ngaphantsi kwe-5 megohm.

(4) Fakela iswitshi yokukhusela kunye nesixhobo sokuqalisa, kwaye ujonge ukuba amanzi kwimoto agcwele na, emva koko uqinise iibholithi zenaliti yamanzi kunye nemingxuma yokuphuma, kwaye ugcwalise amanzi ukusuka phezulu kumzimba wevalve de aphume emanzini. inlet joint

Qala i-motor ngokukhawuleza (kungekho ngaphezu kwe-1 isekhondi) ukuze ubone ukuba indlela yokujikeleza yempompo yombane iyafana naleyo yophawu lokuqhuba.Ukuba ichasene, buyisela isinxibelelanisi samandla, uze ufakele unogada wocingo kunye nomnatha wokucoca amanzi ukulungiselela ukufakela nokuhla equleni.

(5) Faka umbhobho omfutshane wokuhambisa amanzi kwindawo yokuphuma kwamanzi kwimpompo, kwaye uyiphakamise emthonjeni kunye ne-splint, ukwenzela ukuba i-splint ibekwe kwiqonga lomthombo.

(6) Elinye icandelo lombhobho wothumelo lwamanzi libotshelelwe ngezikhonkwane ezimbini, emva koko linyuswe kwaye lithotywe ukuze lidityaniswe neflange lombhobho omfutshane wothumelo lwamanzi.Phakamisa ikhonkco lokuphakamisa kwaye ususe iperi yokuqala yezikhonkwane ukuthoba umbhobho wempompo kwaye uwuhlalise equleni.

Ukuwa kwiqonga lomthombo, faka ngokuphindaphindiweyo kwaye uhla ezantsi de kube zonke zifakwe, kwaye icandelo lokugqibela le-splint alilayishwanga ukulungisa ipompo kwi-wellhead.

(7) Ekugqibeleni, faka isigqubuthelo somthombo, ukugoba, ivalve yesango, umbhobho wokuphuma, njl.

(8) Iphepha lerabha liya kongezwa xa udibanisa i-flange ngexesha ngalinye.Emva kokulungelelaniswa, i-screws yokuqinisa iya kuqiniswa ngexesha elifanayo kwi-diagonal direction ukukhusela i-skew kunye nokuvuza kwamanzi.

(9) .intambo iya kulungiswa kwi-groove kwi-flange yombhobho wokuhambisa amanzi, kwaye icandelo ngalinye liya kulungiswa ngentambo yokubopha.Lumka xa usehla equleni.Intambo ayisayi kusetyenziswa njengentambo yokunyusa, singasathethi ke ngokonakalisa intambo (10) Impompo ibambekile kwinkqubo yokothula.Zama ukoyisa inqaku lokuncamathela.Musa ukothula impompo ngenkani ukunqanda ukuxinana.

(12) Izitshixo zokhuseleko kunye nezixhobo zokuqalisa ziya kuxhotyiswa ngee-voltmeters, ii-ammeters kunye nezibane zesalathisi, kwaye ziya kufakelwa kwibhodi yokuhambisa kwaye zibekwe kwindawo efanelekileyo malunga nequla.

3. Qala

(1) Ukulinganisa ukuxhathisa kwe-motor nge-500 volt megohmmeter, kwaye ukuchasana kwe-insulation emhlabeni akuyi kuba ngaphantsi kwe-5 megohm.

(2) Khangela ukuba izigaba ezithathu zonikezelo lombane kunye nombane wombane uyahlangabezana nemimiselo.Zonke izixhobo, izixhobo zokukhusela kunye neengcingo zichanekile ngaphambi kokuvala nokuqala.

(3) Emva kokuqalisa, jonga ukuba ingaba umsinga kunye namandla ombane ayahlangabezana na noluhlu oluchaziweyo, kwaye ingaba kukho isandi esingaqhelekanga sokusebenza kunye nokungcangcazela.Ukuba ayiqhelekanga, fumana unobangela kwaye uyisombulule kwangethuba.