Vacuum muvira: rokuti, michina unhu

The kwesayenzi dzinotsanagura kugadzirwa uye kubudiswa siyana zvinhu uye kazhinji anosanganisira danho nepamahofisi chafariz chokupfeka. Saka, richipedza rinoitwa, vachiyanikira panguva yakakwirira tembiricha pokunamatidza dzimwewo nzira. Dzika matanho akadaro kwakajairika yamavira, kunyange maindasitiri kushandiswa hazvibviri nguva dzose. Kurambidzwa anogona chokuita kukodzera kuonana mhepo kwezvakatipoteredza. Naizvozvo, kugadzirisa matambudziko akadai anoshandisa Vacuum muchoto, sezvamakaropafadzwa kurapwa kwacho uyewo hakubvisi kunyanyisa deformation uye the warp pamusoro preforms.

Chinangwa uye kwakaita kushanda Vacuum yamavira

chafariz sintering mashandiro ari Vacuum kushandiswa zvokuimba engineering chiridzwa kugadzira, pakuvaka maindasitiri, mumaindasitiri siyana uye zvichingodaro. d. Somuenzaniso, muna mudziyo Via kuvhiyiwa chikwata degassing kwakadaro zvinhu vakazochinja vari siyana midziyo zvinoriumba. Pasi chete mirayiridzo nayo anobvumira Vacuum vira kuita pokunamatidza uye unhu kumugumo rakavhara nomumwe zvikamu pamusoro magetsi mapuranga.

Kuparadzirwa uye sintering oparesheni. Uchibatsirwa kwayo pakuvaka uye gadzira vanopiwa runodiwa mabasa ari zvedongo zvigadzirwa, yakasimba alloys, refractory simbi Nezvakakuyiwa uye zvakafanana. D. Tinofanirawo kutaura metallurgia indasitiri, riri kufarira pakupisa kurapwa kwacho. Somuenzaniso, Vacuum nevira anobvumira kuziva kuomesa maitirwo ezvinhu, kukwegura uye tempering alloys. Saka kurapa zvinogona pasi siyana simbi, mhangura uye magnesium.

Basic nokurondedzerwa

Performance nevira mazano kazhinji inova chokuratidza chikuru nokuda womuenzaniso vakasarudzwa. Muchiitiko chino, achiratidza vanokwanisa 3 kusvika 20 KW. Uyezve, unhu uye kunyatsoshanda ari chokuendesa chafariz simba, nhamba iyi inobata zvishoma. Kazhinji, simba kuwedzera sezvo vachizvitakudza vhoriyamu, izvo kunotsamira magadzirirwo miganhu. Saka, chiyereso zvokutengeserana yemashoko ichi mhando anogona kutorwa kubva 15 kusvika 40 makirogiramu mashoko paavhareji. Asi kunewo zviumbu kuti kubvumira kushanda panguva kusvika makirogiramu 100. Rusununguko avhareji maitiro induction utsotso vira anogona kushumira imwe iya kuti 9000 makirogiramu. With Panyaya unhu uye kunyatsoshanda kuti kukanganisa mukati yokumusoro, zvinofanira kucherechedzwa zvakananga tembiricha siyana. Zviri kubva 1800 kusvika 2000 ° C.

simbi urongwa

Technology mu kwakajairika dzakabatana inobva zviito chinhu chakakombama buditsa. Contact kunoitika Magetsi uye gasi nezvakasanganiswa. Next, kunoguma chinhu chakakombama nokuda mukuru wevasungwa muna vacuüm it anonyaradza kwakawedzera chafariz migumisiro. Kunyange duku chinzvimbo Vacuum-riemukaari vira anogona uchanyauka ndarira workpiece.

Muchiitiko chino, pane nheyo mbiri kupisa kuchinjirwa kune zvinhu. Ichi zvakananga uye zvisina kunanga zvazvinoita. Muchiitiko chokutanga simba pamusoro chinhu chakakombama siyana pakati electrode uye workpiece, izvo configuration ichi anogamuchira vaifanira kupisa. Kunanga kudziyisa zvinosanganisira basa pamwe electrodes vaviri kuita kure kune chinhu. Zviri pachena Vacuum nevira ane zvakananga kupisa kuchinjirwa kunyatsoshanda, asi rinobvumira kuti mukuru chikamu kunaka zvinhu kupisa kurapwa.

mhando yamavira

The chikuru muenzaniso Vacuum vira kuvaka chinhu chakakombama ndiko kuvaka pamusoro apa. With midziyo iyi unogona kuramba zvakawanda mhando zvakaoma simbi chiwanikwa, kusanganisira refractory zvinhu. Chimwe mhando ndiyo induction utsotso chamatare, zano iro rinopa Kukuru Mukutonga kwechiFascist zvokunamata. Just mune Kukuru Mukutonga kwechiFascist uye kunyunguduka kwacho iri rakatangwa zvinhu mhosva muimba muitiro yomukati. The induction nheyo kushanda ichaongororwa zvikuru kudhura kuramba, saka rinoshandiswa zvishoma kazhinji uye kana zvakakodzera chete basa pamwe simbi yakaoma. The kunyanya mhando Vacuum muvira inopa gungano cathode. mudziyo kwakadaro haubereki Yakanatswa alloys uye simbi vara. Structural michina iri kupisa pfuti, izvo zvinoreva kukanganiswa zvokurimisa danda vachiridzira zvigadzirwa.

Zvakanakira nekuipira Vacuum Dzokubikira

Tichienzanisa kwakajairika Vacuum yamavira kuti kupisa kurapwa inoita zvikuru vakarongeka chafariz zvainoita workpiece. Panyaya iyi, iyo opareta ane mukana wokushandiswa kuchinja kupisa Kurongwa, izvo Somuenzaniso, kunosanganisira Vacuum induction vira Kukuru Mukutonga kwechiFascist. Advantages pezvivako dzakadaro dzinosanganisira uye mukana kuwana hwakanyatsorwisa wakachena simbi zvinhu. Ndiko, mabikirwo hakubvisi kunyanyisa pakusvibiswa zvokufonongonwa wokumwe nezvimedu - zvibereko chafariz kurapwa.

Kana zvainovhiringidzawo, izvo chokuita yakaderera zvekuvaka zviumbu achiumba maumbirwo. Haisi kunyange zvikanganiso kwemashoko vomumatunhu, uye pasi kunyatsoteerera ezvinhu, izvo zvaida kuti pakusika zvibereko kupisa kurapwa uye inochinja nemamiriro rwekuita hukawanika. Mukuwedzera, Vacuum chamatare, mutengo riri avhareji 500-700 ths. Kwiza nechekuzasi., The makambani shoma iripo. Asi yepamusoro sintering uye zvinonyauka - ichi ndiyo nzira chinodhura kungoramba chikumbiro chacho.

vagadziri

Nerubatsiro Vacuum yamavira vari kuita hombe-pamwero emakambani, vaidyidzana ne yokugadzirwa uye kugadzira mumaindasitiri michina. Nhasi, yepamusoro michina iyi mhando pamusoro mumhuri pamisika romugove uye vagadziri vavatorwa SCHMETZ XERION. zvigadzirwa aya rinotarisa aurayiwe nezvekumwe chafariz kushandiswa, uye kushandiswa mabasa akadai diffusion annealing. Moscow maindasitiri midziyo fekitari kushandisa kugadzirwa Vacuum yamavira, rinopawo dzakatsarukana unongotaura nokuda dzakabatana. With muridzi michina yakadaro inogona kutakura simbi Rental, sintering uye chiero chafariz kwendangariro. Automatic womuenzaniso anopa "warrior kongiri chirimwa", iro anovandudza mukuru-Vacuum vezvikwata pamwe kura Camera download.

mhedziso

Muenzaniso mabikirwo Vacuum annealing kunoratidza kuti pane nguva dzose zvinogadzirisa zvitsva munozviruramisira mubasa. Kunyange zvazvo chete Moscow maindasitiri midziyo chirimwa anoedza optimize magungano zvinodiwa zvakawanda mabhizimisi, vatengi, matunhu mari kurongedza Vacuum kupisa kurapwa vakawanda vangangozova vatengi anoita nzira iyi unusable. Kurambirwa yamavira yakadaro nokuda kwete chete wavo cost, asi kushaya kudikanwa yepamusoro zvigadzirwa. Kunyange zvakadaro, kutungamirira makambani uchishanda yepamusorosoro nzvimbo indasitiri, haachagoni kuita pasina kushandisa achishandisa kupisa kurapa kwakadaro.