Lapho kusetshenziswa ishubhu lensimbi yekhabhoni, ifilimu e-oxide ebusweni akulula ukuwa. Imvamisa, amafilimu o-oxide akhiqizwa esithandweni sokufudumeza. Ngakho-ke, ungayihlanza kanjani ifilimu le-oxide ebusweni be-carbon seamless tube yensimbi engenamthungo?

1. I-Iron oxide scale yokuhlanza imishini yokuhlanza

Umshini wokuhlanza okukalwa ngokukhethekile wakhiwa ngokuyinhloko i-roller ye-rush yensimbi, idivaysi yokushayela, uhlelo lwamanzi aphezulu, uhlelo lwamanzi apholile, uhlelo lwamanzi lokupholisa kanye nedivayisi yokubopha. Ama-roller amabili anezintambo zensimbi (ezibizwa nge-roller yensimbi) zifakwe esihlalweni setafula le-roller. Ama-rollies ensimbi amabhulukwe ajikeleza ngejubane eliphezulu elibheke eceleni kwe-slab egijima.

Umshini wokuhlanza okukalwa ulungele amamaki amaningi ensimbi, kepha awukwazi ukuhlanza kahle ngokwanele.

2. Ichibi lokuqhuma kwamanzi

Ichibi eliqhume lamanzi lisebenzisa amanzi ajikelezayo emazingeni okushisa asekamelweni njengendlela epholile, ibeka imali yokushisa ephezulu echibini, futhi isebenzisa "ukuqhuma kwamanzi" ukususa isilinganiselo se-oxide ebusweni be-billet. Umgomo ukuthi lapho amanzi ehlangabezana nokufaka imali yokushisa ephezulu, idonsa ngokushesha, okuholela 'ekuqhumeni kwamanzi' kanye nenani elikhulu le-high-petring highs atte. Amandla wethonya leSteam asebenza ebusweni be-cast slab ukuze ukhonkshele esikalini. Ngasikhathi sinye, i-slab kanye nesikali se-oxide ebusweni bayo kuphoqelelwa ngokushesha ekushiseni okuphezulu, okuholela ekucindezelweni kwe-shrinkage. Ngenxa yezingcindezi ezihlukile phakathi kwe-slab nangaphezulu kwayo, isikali se-oxide siyaphuka futhi siwe.

Ukusungulwa kunezinzuzo zokutshala imali okuphansi, ukulungiswa okuphansi kanye nokukhiqizwa okuphansi kanye nezindleko zokusebenza. Kepha ilungele kuphela ama-auntenitic nsimbi angenasici, njenge-301, 304, njll.

3. Hlanza umshini wokushaya

Imishini yokuqhuma i-Bhot ijwayele ukusetshenziselwa ukuhlanza isikali se-oxide ebusweni be-billet. Umshini wokuqhuma we-Shot uhlanganiswe ikakhulukazi i-Blash Blashber, i-Blash Blasting Head, i-Blow Blasting Head, ihlubuke ukuqhuma kwekhanda, ukudubula ukuqhuma kwensiza, uhlelo lokususa luvunguza, uhlelo lokususa uthuli, uhlelo lokuthambisa lugesi kanye nohlelo lokulawula ugesi. Umgomo wayo wokusebenza ukusebenzisa i-projectile yensimbi ephezulu ephonswe ngumshini wokuqhuma we-shot ukuze uhole isilinganiselo se-Iron oxide ebusweni be-billet ukuze uwenze.

Umshini wokuqhuma we-shot unesilinganiso esiphezulu sokusebenza, futhi ijubane lokuhlanza lingafinyelela ama-3m / min. Kunezinhlobo eziningi zensimbi ezingasetshenziswa. Umphumela wokususa i-Iron Oxide Scale ulungile. Kodwa-ke, umshini wokuqhuma we-shot awukwazi ukuphatha imali yokushisa ephezulu, futhi izinga lokushisa le-billet liyadingeka ukuba lingaphansi kuka-80 ° C. Ngakho-ke, umshini wokuqhuma we-shot awukwazi ukusetshenziselwa ukuhlanza isikali se-inthanethi online, futhi imali ekhokhwayo idinga ukuphoqelwa ngaphansi kwama-80 ° C ngaphambi kokuqhuma kuqhuma.
Ukuqinisa ukugcinwa kweamashubhu angenamthungoKusetshenziswa kunganweba ngempumelelo impilo yenkonzo yamashubhu wensimbi engenamthungo.

A) Qinisekisa ukuthi indawo yokugcina izimpahla noma indawo lapho amapayipi ensimbi angenamthungo agcinwa ehlanzekile futhi ehlanzekile, lapho umoya omncane kanye nokudonsa amanzi, nokuthi umhlabathi ukhululekile ukhula nodoti.
B) Qinisekisa ukuthi ipayipi lensimbi elingenamthungo alifakwa ndawonye nezinto eziyingozi nezinto zokwakha. Uma ukuhlanganiswa okuxubekile, ukusatshalaliswa kokomoya kungavela kalula.
C) Ipayipi lensimbi elingenamthungo akufanele lihlanganiswe nezinye izinto zokwakha ukugwema ukungcoliswa okubangelwa izinto ezihlukile.
D) Amapayipi ensimbi amakhulu angenamthungo awakwazi ukufakwa ezindaweni zokugcina izimpahla, kepha indawo yokugcina kufanele ihlangabezane nalezi zimo ezingenhla, kanye namapulangwe e-slate noma amabhodi ezinkuni kufanele abekwe ezansi kwamashubhu wensimbi engenasisekelo ukuze ahlukanise phansi.
E) Qiniseka ukuthi ugcina indawo enomoya futhi engenamanzi.