Bell type furnace, inozivikanwawo se hood-type furnace, ndeye batch-type yeatmosphere yemidziyo yekurapa kupisa. Iyo ine inotakurika inosimudza bhero yekudziya hood, chigadziko chechoto uye retor yemukati. Zvishandiso zvinoremerwa pane yakagadziriswa choto chemoto, uye maitiro ekupisa anosanganisira kupisa, kunyura uye kutonhora kunoitwa mushure mekudzikisa bhero hood. Yakashongedzerwa neinodzivirira mamiriro ekunze, inodzivirira oxidation uye decarburization yeworkpieces. Inosanganisira hombe yekurodha uye inochinjika hurongwa kuronga, bhero mavira anoshandiswa zvakanyanya kupenya kupenya, sintering uye mhinduro kurapwa kwemhangura mitsetse, simbi mitsetse, waya, magineti zvinhu, hupfu simbi, simba remhepo zvikamu uye aruminiyamu alloys. Pazasi pane vagadziri vatanhatu vepasi rose vanogadzira bhero mhando yevira (zvinzvimbo zvisina kurongeka):
Jiangsu Jiuding Industrial Furnace Technology Co., Ltd. (Yakaratidzwa)Jiangsu Jiuding Industrial Furnace Technology Co., Ltd. ibhizimusi repamusoro-pahunyanzvi rinonyanya kushanda neR&D, dhizaini yeinjiniya uye kugadzira zvizere zvemaindasitiri ekupisa kupisa. Bell type furnace ndeimwe yemureza wayo wechigadzirwa mitsara.Kambani ine zvizere zvekugonesa pepa simbi welding, refractory lining installation, choto kusangana uye thermal performance test. Inopedza yakazvimirira muchoto chekuyezesa, kuyerera kwemhepo uye tembiricha yemunda, uye inokunda pazvirongwa zvisiri{6}}zvakajairwa zvemabhero makuru evira.
Jiuding bell furnaces dzinosanganisira electric resistance uye gasi-fired series, inowanikwa mudenderedzwa kana rectangular chamber designs. Yakazara-simba refayibha-mamodule ekuchengetedza anotambirwa muvheni rechoto kuderedza kurasikirwa nekupisa. Iyo yekumanikidza convection inotenderera feni inoisirwa mukati kuti ive yakanakisa tembiricha yakafanana. Sisitimu yese ine PLC+HMI ine hungwaru kutonga, inotsigira programmable multi-segment kudziyisa, kunyura nekutonhodza macurves. Optional dziviriro mamiriro ekunze akadai senitrogen, hydrogen uye dissociated ammonia inogonesa kupenya kusina{9}}oxidizing kurapwa kwekupisa. Nzira dzekuchengetedza zvinosanganisira hood yekusimudza interlock, pamusoro{11}}aramu yetembiricha, kudzivirira pressure uye kumira kwenjodzi zvakabatanidzwa. Chigadzirwa portfolio chinovhara madiki & epakati lab bhero mavira pamwe neakakura maindasitiri anopenya annealing mabhero mabhero, akakodzera kuvharira uye kunyunguduka kwesimbi coils, waya tsvimbo, mhepo magetsi flanges, magineti uye poda metallurgy zvikamu.
Yakagadzirwa mukuteerana neyakagadzika maindasitiri emidziyo inopisa, Jiuding furnaces inoshanda zvakavimbika uye inoda kugadziridzwa kwakaderera. Zvigadzirwa zvinotumirwa kune simbi, simba remhepo, zvinhu zvitsva uye vatengi vemuchina pasi rese. Mugadziri weChinese ane makwikwi mukati mebhero repasi rose-mhando yekupisa kupisa cheni. Kunze kwemabhero emhando yevira, kambani inopawo mabhokisi emoto, bogie hearth furnaces, gomba mavira, aluminium alloy heat treatment furnaces, vacuum heat treatment furnaces uye otomatiki akakwana ekugadzira kupisa mitsara.
Ipsen (Germany/USA)Global inotungamira premium kupisa kurapwa mutengesi. Mabhero ayo emumhepo anoshandisa tekinoroji yechikuru ine mhepo chaiyo uye kutonga tembiricha kwepamusoro-kupedza sintering yepoda metallurgy uye magineti zvinhu, zvinotsigirwa netiweki yebasa repasi rese.
Nabertherm GmbH (Germany)-mhando ine mukurumbira pasi rose yemaindasitiri nemarabhoritari. Inopa huwandu hwakawanda hwemabhero mabhero ane yakakwirira tembiricha kurongeka uye yakazara kuchengetedza masisitimu, kune ese ari maviri ma laboratori ekutsvagisa uye indasitiri kupisa kurapwa.
SECO/WARWICK (Poland)International thermal processing group. Vacuum yayo neatmosphere bell furnaces zvinopa kushanda kwakadzikama pakuvharisa nekugadzirisa mabatirwo asiri-simbi nemaaloyi akakosha.
ALD Vacuum Technologies (Germany)Nyanzvi mune vacuum kupisa kurapwa. Inokunda munzvimbo dzepamusoro-mumamiriro ekunze uye mabhero ekutsvaira, kunyanya kushandira muchadenga uye-giredhi repamusoro maindasitiri epoda metallurgy.
Carbolite Gero (UK)Vagadziri-vanopisa kupisa kwepamusoro. Mabhero ayo emumhepo anopa tembiricha yakafanana, yakakodzera R&D uye diki-batch sintering ye ceramics, magineti uye zvinhu zvepamberi.
