Kutaya kwa Vacuum

Kuponyera vacuumamatanthauza kugwiritsa ntchito template yoyambirira kuti apange nkhungu ya silikoni pamalo opanda kanthu, ndikuyitsanulira ndi zinthu za PU pamalo opanda kanthu, kuti afananize chofanana ndi template yoyambirira.Chifukwa cha liwiro lake komanso mtengo wotsika, ukadaulo uwu umachepetsa kwambiri ndalama zopangira zinthu, zozungulira komanso zoopsa.

Zida zopangira nkhungu za silikoni ndi: silikoni yapakhomo, silikoni yochokera kunja, silikoni yowonekera, ndi silikoni yapadera.

Zida zomwe zimagwiritsidwa ntchito pazinthu zobereketsa ndi: PU yapakhomo, PU yotumizidwa kunja, PU yowonekera, PU yofewa, Saigang, ABS, PP, PC, ABS yosagwira kutentha, etc.

Njira yopangakuponya vacuum:

Musanapange nkhungu ya silikoni, muyenera kupanga mbale yoyambirira, yomwe ingapangidwe ndi cnc processing kapena 3D kusindikiza, ndiyeno yambani kupanga nkhungu ya silikoni.Silicone ndi mankhwala ochiritsa amasakanizidwa mofanana.Maonekedwe a silicone nkhungu ndi madzi othamanga, ndipo gawo la A ndi silikoni, chigawo cha B chimachiritsa wothandizira.

Kupukutandikuchotsa thovu la mpweya: Gelisi ya silika ndi mankhwala ochiritsa asakanizidwa mofanana, vacuum ndi kuchotsa thovu la mpweya.Nthawi yotsuka sikuyenera kukhala yayitali kwambiri.Nthawi zonse, sayenera kupitirira mphindi khumi.Ngati nthawi yotsuka ndi yayitali kwambiri, gelisi ya silica imachiritsidwa nthawi yomweyo.Zomwe zimagwirizanitsa zimakhalapo, zomwe zimapangitsa silicone kukhala chidutswa-chidutswa, chosakhoza kupenta kapena kutsanulira.

Kutsuka kapena kachitidwe ka ntchito: Thirani gel osakaniza silika yemwe watulutsidwa kuchokera ku thovu la mpweya pa chinthucho popaka kapena kuthira (Zindikirani: chinthucho kapena chitsanzo chomwe chiyenera kukopera musanathire gel osakaniza chiyenera kutulutsidwa ndi chotulutsa kapena chotulutsa) , Kenako ikani gel osakaniza silika pa mankhwala.Chophimbacho chiyenera kukhala chofanana.Pakatha mphindi 30, sungani nsalu yopyapyala yopyapyala kuti muwonjezere mphamvu ndi kulimba kwa gel osakaniza.

Kupanga nkhungu yakunja: njira yonse ndi zinthu zomwe zimagwiritsidwa ntchito ndikuzungulira nkhungu ndi matabwa apulasitiki kapena matabwa, ndikudzaza kabati ya nkhungu ndi pulasitala.Ingoyikani nsalu yotchinga yagalasi, kenaka pezani ndikuyika, ndikubwereza zigawo ziwiri kapena zitatu kuti mumalize nkhungu yakunja.

Njira yogwiritsira ntchito kuthira kapena kuthira nkhungu: kuthira kapena kuthira nkhungu imagwiritsidwa ntchito pazinthu zosalala kapena zosavuta.Palibe chingwe cha nkhungu chopulumutsa ntchito ndi nthawi, ndiye kuti, ikani mankhwala kapena chitsanzo chomwe mukufuna kutengera, ndikuyika gel osakaniza silika mwachindunji.Thirani pamwamba pa mankhwalawa, dikirani kuti gel osakaniza a silika aume ndi nkhungu, ndiyeno mutulutse mankhwalawo.(Zindikirani: Chikombole cha perfusion nthawi zambiri chimapangidwa ndi silika gel osakaniza ndi kuuma kofewa, kotero kuti ndikosavuta kupukuta komanso kusawononga mankhwala mu nkhungu ya silikoni).

Ngati mukufunaKutaya kwa VacuumMagawo, chonde tithandizeni momasuka.