Zosalowerera ndale kwa ng’anjo ya induction

A. Kukonzekera chitsulo crucible nkhungu: choyamba kuyeretsa chitsulo crucible nkhungu, ndi potsuka wosanjikiza graphite ufa wogawana analimbikitsa ndi mafuta injini kapena madzi pa ozungulira, ndiyeno chitsulo crucible nkhungu mpweya youma mwachibadwa.

B. Kukonzekera kwa ng’anjo yopangira ng’anjo: Kutentha kwa ng’anjo yolowera kumayenera kuchepetsedwa mpaka pansi pa 50 musanamangidwe. Khoma lamkati la matope a coil liyenera kutsukidwa, osagwiritsa ntchito zotsalira kapena fumbi, komanso osapopera madzi pakhoma lamkati la matope.

C. Ntchito yomanga

Kumanga pansi kwa ng’anjo ya C1

C1.1 Kusonkhezera kwa zinthu zosalowerera ndale: choyamba yeretsani chosakaniza, yambani injini yosakaniza, onjezani zida (kuchuluka kwake sikudutsa 2/3 ya chidebe chosakaniza), onjezerani 4-5% madzi apampopi ndikugwedeza, nthawi yosakaniza ndi 8- 10 mphindi. Ndemanga: Njira yachiweruzo yowonjezera ndalama: Gwirani zinthu zosakanizidwa ndi dzanja, zimatha kupanga misa popanda kumasula.

Kumanga pansi kwa ng’anjo ya C1.2: Mukathira ng’anjo yamoto mofanana pansi pa ng’anjo, onjezani 100mm wandiweyani nthawi iliyonse, gwiritsani ntchito kugwedezeka kwapansi kuti mupondereze zinthu zapansi, kenako phulani pamwamba, kenaka onjezerani 100mm wandiweyani, ndikugwiritsa ntchito kugwedezeka kwapansi. sindikiza pansi pa thumba. Zinthuzo zimaphatikizidwa, ndi zina zotero.

Kupanga khoma la ng’anjo:

C2.1 Mukamaliza kumanga ng’anjo pansi, ikani nkhungu yachitsulo mu ng’anjo yolowera. Mukakhala nkhungu, onetsetsani kuti makulidwe a chitsulo chachitsulo sichimangiriridwa ndipo zozungulira kumbali zonse za nkhungu zimakhala zofanana.

C2.2 Kenako tsanulirani zida za ramming pampata wa ng’anjo yolowera. Mukathira zinthuzo, zitsanulirani mosiyanasiyana m’malo osiyanasiyana m’mbali mwa khoma, onjezerani kutalika kwa pafupifupi 100mm, ndipo gwiritsani ntchito vibrator kukoka mozungulira nkhungu yachitsulo. Cholinga chake ndikupangitsa kuti zinthuzo zikhale zokwanira kuti zigwirizane, ndipo panthawi imodzimodziyo zimathandiza kuchepetsa kulekanitsa kwazinthu panthawi ya kugwedezeka kwa nkhungu yachitsulo. Ndiye pamwamba ndi roughened, ndipo kutalika ndi za 100mm, ndi vibrator ntchito kukoka mozungulira chitsulo crucible nkhungu, ndi zina zotero. Chikumbutso chofunda chochokera ku Luoyang Quantong Kiln: Pangani kutalika kwa zinthu kukhala C2.3 kuposa kutalika kwa simenti ya koyilo pakumanga.

Iron crucible mold: Kokani nkhungu yopangira chitsulo ndi crane, ndipo samalani pojambula nkhunguyo kuti mupewe kuwonongeka kwa chingwe chogwirira ntchito.

Kuphika: nthawi yophika yotsika: maola 2-4, kutentha <300; sing’anga kutentha kuphika nthawi: 6-8 maola, kutentha 300-800; nthawi yophika yotentha kwambiri: maola 2-4, kutentha kwa 800-1000.