Kupanga masitepe a zitsulo zosapanga dzimbiri zopanda msoko

Za masitepe kupanga zitsulo zosapanga dzimbiri opanda chitoliro

Kugwiritsiridwa ntchito kwa mapaipi osapanga zitsulo zosapanga dzimbiri ndizosiyana, ndipo njira zopangira zofananira ndizosiyana.Mwachitsanzo: zitsulo zosapanga dzimbiri mapaipi opanda msoko amagawidwa mu mipope ozizira adagulung'undisa ndi otentha adagulung'undisa mapaipi.Kwa zitsulo zosapanga dzimbiri zaukhondo zopanda msoko zokhala ndi kukula kwapamwamba ndi zofunikira za khalidwe, kuzizira kozizira, kujambula kozizira kapena kuphatikiza ziwirizi ziyenera kugwiritsidwa ntchito.

Njira zopangira zitsulo zosapanga dzimbiri zopanda msoko:

Muyezo kudzera pa 304, 316L zachitsulo zosapanga dzimbiri zilibe kanthu, zoyambira ndi zotsekera.

1. Kuzizira kozizira kwa mapaipi azitsulo kumachitika pa mphero yambiri.Chitoliro chachitsulo chosapanga dzimbiri chimakulungidwa ndi chiphaso chozungulira chomwe chimapangidwa ndi gawo lozungulira lozungulira ndi mutu wokhazikika wa cone.

2. Chubu chachitsulo chosapanga dzimbiri pambuyo pozizira kozizira chimakhala ndi ubwino wa coefficient yaikulu yokolola, palibe kuwomba, kupindika ndi zina zotero.Kuti akwaniritse mulingo waumoyo wamapaipi achitsulo chosapanga dzimbiri, mapaipi oziziritsa ozizira amayenera kukumana ndi ma annealing owala, demagnetization, pickling, kuwongola ndi njira zina.

3. Pickling zosapanga dzimbiri chitoliro, pamene chitoliro ndi kuchotsa mafuta, dzimbiri, malo kuwotcherera, oxide wosanjikiza, free chitsulo ndi dothi zina, pamwamba amakhala siliva mankhwala ndi pamwamba ndi uniformly pickled ndi passivated kuteteza dzimbiri mwa zitsulo ndi haidrojeni. kusokoneza, kulepheretsa kupanga asidi acid.

4. Pambuyo pa ndondomekoyi, sitepe yotsatira ndiyo kupukuta kwa chubu chachitsulo chosapanga dzimbiri.Muyezo wa kupukuta mauna pamakoma amkati ndi akunja a payipi ndi ma mesh 400, ndipo kusalala kwa malo amkati ndi akunja a kupukuta mapaipi kumafika pamlingo wapagalasi (mwachitsanzo, muyezo waukhondo).

5. Chitoliro chopukutidwa chachitsulo chosapanga dzimbiri chiyenera kuyang'aniridwa ndi chojambulira cholakwika chachitsulo (kapena kuyesa kwa hydraulic) kuti chizindikire zolakwika zamkati ndi kusankha mosamala pamanja ndi woyang'anira chitoliro chachitsulo, ndipo mankhwala oyenerera ayenera kuikidwa ndi kuperekedwa.