I-Wellheadukuhlanganisa ikhandaKubhekiswa ku-casing efakwe emthonjeni we-Dright Operations. Umsebenzi wayo oyinhloko ukuvikela i-Wellhead kusuka kumonakalo wemvelo yangaphandle, futhi ingasetshenziswa ukuxhuma amapayipi okumba kanye nokubhidliza ukumba. Izinhloko ze-Wellhead Casing amakhanda nazo zingasetshenziselwa ukulawulwa koketshezi kanye negesi, ngokwesibonelo, ukulawula ingcindezi nokugeleza ngesikhathi sokumba.
Ikhanda le-Wellhead le-Wellhead libuye lisetshenziselwe ukuxhuma eminye imishini yokumba, njengokufaka imishini yokugawula, imishini yokulinganisa ingcindezi, njll. Kungasetshenziswa futhi ukuxhuma amapayipi okumba, ngokwesibonelo, ukuxhuma amapayipi okumba kanye nokumba amapulatifomu.
Izinto ezisetshenziswa kaningi zekhanda le-Wellhead amakhanda yinsimbi, i-aluminium alloy, i-aloy yethusi, njll., Futhi ubukhulu nobukhulu bahlukile. Ukufakwa kwe-Wellheadukuhlanganisa ikhandaIdinga ukwenziwa ngokuqinile ngokuhambisana nemininingwane yokuqinisekisa ukufakwa okulungile nokusetshenziswa okuphephile kwekhanda le-The Wellhead.
Ekusebenzeni kokumba, inhloko ye-Wellheadead Head iyingxenye ebalulekile. Akuvikeleli nje kuphela i-Wellheadd kusuka kumonakalo kusuka endaweni yangaphandle, kepha futhi ingasetshenziswa ukuxhuma amapayipi okumba kanye nama-bits, lawula uketshezi kanye negesi, xhuma eminye imishini yokumba, xhuma neminye ipayipi. Ekusebenzeni kokumba, ukukhethwa kanye nokufakwa kwamakhanda akwa-Wellhead amakhanda kudingeka alandele ngokuqinile imininingwane, ukuze aqinisekise ukuphepha kanye nokusebenza kahle kwemisebenzi yokumba.
Ngaphezu kwemisebenzi engenhla, ikhanda le-Wellhead Head linokunye ukusetshenziswa okubalulekile. Isibonelo, ekubambeni kahle okuvundlile, ikhanda le-Wellhead ekhanda lingasetshenziselwa ukulungisa indlela yokumba ukuze kuqinisekiswe ukunemba kokuqondisa kokumba. Ukukhahlela kahle kungenzeka ngesikhathi sokumba kwenqubo yokumba, futhi ikhanda le-Wellheads Case lingasetshenziselwa ukulawula ukukhahlela ukuze kuqinisekiswe ukuphepha kwemisebenzi yokumba. Ngaphezu kwalokho, inhloko ye-Wellheadead Head nayo ingasetshenziselwa ukubekwa uphawu kwempilo ukugwema ukungcoliswa kwenhliziyo kanye nokungcoliswa kwemvelo ezungezile. Ingase futhi isetshenziselwe ukudonsa emthonjeni ukuvimbela ukunqwabelana kwamanzi emthonjeni.
Ukufingqa, inhloko ye-Wellhead Head iyingxenye ebaluleke kakhulu yokushayela, futhi ukuguquguquka okuhlukahlukene nokubaluleka kuyabonakala.
Ekusebenzeni kokumba, ukukhethwa kanye nokufakwa kwamakhanda we-Wellhead adinga ukulandelela ngokuqinile imininingwane. Okokuqala, izinto ezifanele zekhanda ezifanelekile kufanele zikhethwe ngokwesimo sokujula nokumba. Ngokuvamile ukukhuluma, njengoba ukujula kokushayela kukhuphuka, inhloko ye-Wellheads Casing idinga ukumelana kwengcindezi ephezulu. Emazingeni okushisa aphezulu nemvelo ephezulu yokucindezela, kuyadingeka ukusebenzisa izinga lokushisa eliphakeme kanye nengcindezi ephezulu yengcindezelo eqinile yekhanda. Okwesibili, lapho ufaka ikhanda le-Wellhead Casing, kufanele lifakwe ngokuya ngosayizi nokwakheka kwepayipi lokumba. Ngokuvamile, ubukhulu bekhanda le-Wellhead Case Head kufanele lihambisane nosayizi weshubhu lokumba. Ngesikhathi sokufakwa, kufanele kubhekwe ekulinganiseni nasekuzinzweni kwenhloko ye-Wellhead Case ikhanda ukuqinisekisa ukuqina kokufakwa.
Ekugcineni, ngesikhathi sokugaya, isimo sekhanda le-Wellhead Case kufanele sihlolwe njalo ukuthola nokulungisa noma yiziphi izinkinga ngesikhathi. Lokhu kungaqinisekisa ukusetshenziswa okujwayelekile kwekhanda le-Wellhead Case kanye nokuphepha kokusebenza kokumba.
Isikhathi sePosi: Jan-29-2023