Ta Yaya Mai Buɗe Hole na HDD Ke Haƙa Ramuka Tare da Injin Haƙa Rijiyoyin Ruwa Yayin Aikin HDD?

Buɗewar Rami da ake amfani da ita a cikin Haƙa Rami na Horizontal (HDD) ba ta "haƙa sabon rami daga tushe" ba. Madadin haka, tana bin tsari mai matakai uku: da farko haƙa ƙaramin ramin gwaji, sannan amfani da buɗaɗɗen rami don faɗaɗa ramin a hankali zuwa diamita da aka tsara, sannan a ƙarshe ta ja bututun. Wannan fasahar da ba ta haƙa rami ba ana amfani da ita sosai a ayyukan shimfida bututun mai, ta yadda za a guji lalacewa ga saman ƙasa, hanyoyi, da gine-gine.

1. Haƙa ramin matukin jirgi da farko

① Injin haƙa ramin yana haƙa ramin matukin jirgi mai ƙaramin diamita (φ80–200mm) a wurin shiga bisa ga hanyar da aka tsara. ② Ana amfani da ramin haƙa ramin, bincike, da lanƙwasa ƙasa (1°–2°) don daidaitawa, juyawa da ci gaba yayin haƙa ramin. Ana amfani da laka don sanyaya, ɗaukar yankewa, da kariyar bangon ramin. ③ Haƙa ramin har sai ya kai ga wurin fita don kammala shigar ramin matukin jirgi.

2. Sauya da Buɗewar Rami don Pullback Reaming

Cire injin haƙa ramin matukin jirgi a ƙarshen fita sannan a haɗa shi da Mai Buɗe Ramin HDD, sannan a yi gyaran ramin ja-da-mataki. ① Tsarin: Ya ƙunshi jiki na tsakiya, ruwan wukake/masu juyawa, da bututun ƙarfe. An raba shi zuwa nau'i uku: nau'in gogewa (don ƙasa mai laushi), nau'in mazugi mai juyawa (don dutse), da nau'in haɗe (don hadaddun tsari). ② Ka'idar Aiki (Asalin): Injin haƙa ramin yana juyawa da ja da baya, ruwan wukake/masu juyawa suna yanke, matsewa, da murƙushe bangon ramin, yana faɗaɗa ramin matukin jirgi na φ200mm zuwa φ600–1500mm. Jetting laka mai matsin lamba yana sanyaya kayan aikin yankewa, yana ɗaukar yankewa baya, kuma yana kare bangon ramin don hana rugujewa. ③ Reaming-mataki da yawa: Misali, φ200→φ400→φ600→φ800. Kowane ja-da ...

3. Tsarin Rami da Jawo Bututu

① Diamita na ƙarshe na ramin shine ≥1.5 diamita na bututun (misali, bututun φ610mm → ≥φ915mm rami). ② Bayan tsaftace ramin, haɗa haɗin juyawa da bututun da za a shimfiɗa a bayan mabuɗin ramin, sannan a ja bututun zuwa cikin ramin don kammala shimfidawa.

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