07
gyaran casing
A tsakiyar da kuma ƙarshen matakai na amfani da albarkatun mai, tare da tsawaita lokacin samarwa, yawan ayyuka da aiki yana ƙaruwa, kuma lalacewar casing za ta faru a jere. Bayan da kwandon ya lalace, dole ne a gyara shi cikin lokaci, in ba haka ba zai haifar da haɗari na ƙasa.
1. Dubawa da auna lalacewar casing
Babban abin da ke ciki na binciken casing shine: canji na diamita na ciki na casing, inganci da kauri na bango na casing, yanayin bango na ciki na casing, da dai sauransu Bugu da ƙari, duba da ƙayyade matsayi na abin wuya, da dai sauransu.
2. Gyaran kwandon da ya lalace
Ana gyara rumbun da aka lalata ta hanyar tiyatar filastik.
Na'urar filastik mai siffar pear (kuma ana kiranta tube expander)
Ana saukar da mai faɗaɗa bututu zuwa sashin rijiyar maras kyau, kuma ɓangaren nakasa yana faɗaɗa a hankali gwargwadon ƙarfin bugu na kayan aikin hakowa. Nisa na gefe wanda za'a iya fadada kowane lokaci shine kawai 1-2 mm, kuma adadin kayan aikin maye gurbin yana da girma.
⑵ Casing shaper
Ana amfani da wannan kayan aiki da yawa kuma shine mafi kyawun siffa.
Siffar casing wani kayan aiki ne na musamman da ake amfani da shi don gyara nakasar rumbun da ke cikin rijiyar, kamar su lallashewa da bacin rai, ta yadda za a mayar da shi yanayin da ke kusa da al'ada.
Siffar casing ɗin ta ƙunshi madaidaicin madauri, wanda akansa akwai na sama, na tsakiya da na ƙasa da kan mazugi, da kuma ƙwallaye da matosai don gyara kan mazugi. Sanya wannan kayan aiki a kan gurɓataccen ɓangaren casing, juya shi kuma yi amfani da matsi mai dacewa, tilasta mazugi da abin nadi don matse bangon bututun da ya lalace a waje tare da babban ƙarfi na gefe don sa ya isa daidai diamita da zagaye na yau da kullun.
Casing scraper: Ana amfani da juzu'i don cire duk wani ajiya, rashin daidaituwa ko fashe a cikin rumbun rijiyar mai, don kawar da cikas ga ayyukan gaba.
3. tallafin casing
Ana iya gyara rijiyoyin da ke da ramuka ko fashe tare da matakan tallafi. Ya kamata a rage diamita na ciki na kwandon da aka gyara da kusan 10mm, kuma tallafin zai iya zama 10 ~ 70m a cikin ginin daya.
⑴ Gudanar da tallafi
Kaurin bututun tallafin gabaɗaya bututun ƙarfe ne maras sumul tare da kaurin bango 3mm, tare da manyan ɗigon tsage-tsalle, da wani zane mai kauri mai kauri 0.12mm wanda aka naɗe da bututun, an yi masa siminti da resin epoxy, kuma kowane bututu yana da tsayin mita 3. Lokacin da ake amfani da shi, ana iya haɗa tsawon ƙananan bututu a kan wurin bisa ga buƙatun ƙira, kuma bangon waje yana rufe da resin epoxy kafin shiga cikin rijiyar.
(2) Kayan aikin tallafi
An yafi hada da centralizer, zamiya hannun riga, babba dan wasan, na'ura mai aiki da karfin ruwa anga, piston ganga, kafaffen fistan, piston, babba kai, fistan sanda, mikewa tube da tube expander.
4. Casing ciki rawar jiki
Ana amfani da hakowa a cikin rumbun musamman don gyara rijiyoyin mai tare da raguwa mai tsanani. Yana da wuya a yi tasiri wajen magance irin wannan hadaddun rijiyoyi tare da hanyoyin gama gari. Dole ne a yi amfani da fasahar sikelin sikeli don dawo da matattun rijiyoyi da inganta amfani da rijiyar mai.
Yin hakowa a cikin kwandon shine gyara na'urar da za ta karkata a wani zurfin zurfi a cikin rijiyar ruwan mai, a yi amfani da jirgin da aka karkata don ginawa da jagorantar jujjuyawar, sannan a yi amfani da mazugi mai niƙa don buɗe taga a gefen rumbun, yin rawar jiki. sabon rami ta taga, sa'an nan kuma saukar da layin don gyara shi. To saitin sana'a. Rubutun da ke cikin fasahar hakowa shine aikace-aikacen fasaha na hakowa a cikin gyaran rijiyoyin mai da ruwa.
Babban kayan aikin hakowa a cikin casing sun haɗa da saiti na karkata, mai ba da abinci na karkata, mazugi mai niƙa, rawar soja, digowar haɗin gwiwa, filogin robar siminti, da sauransu.
Lokacin aikawa: Satumba-06-2023
Dakin 703 Ginin B, Cibiyar Greenland, yankin bunkasa fasahar Hi-tech Xi'an, China
86-13609153141
