1.Zvinhu
Chinhu chikuru: EPS + Foaming agent + flame retardant (maererano nezvinodiwa nevatengi)
2.Process Nhanganyaya
A. Kudurura nekupupa: isa mabeads ane furo agent (pentane) muhopi, wobva wazvipa muchina we automatic batch pre-foaming machine. Munguva iyi, mapolymer particles ane furo agent ari Kupfava pasi pekudziya kweutsi, tembiricha inopupuma ingangoita 100 ° C, uye iyo inopupa inoputika. Mhedzisiro ndeyekuwedzera mukati mebead yega yega, kuumba masero akawanda. Uye gadzira masero akabviswa, mukuita uku, mabhesi anofanira kuramba akapararira uye akasununguka-anoyerera nyika.
B. Kuomeswa: Mibhedha inoomeswa kuburikidza nefuro rinoyerera pamubhedha, uye tembiricha inodzorwa panenge pa50 °C.
C.Curing: Zvinhu zvakaomeswa zvakaomeswa zvinounzwa mu silo inorapa neyakagadzirirwa dhizaini fan, uye iyo yekuzvipisa inopora inenge maawa matanhatu. Nguva yekurapa yakanyatsogadziriswa maererano nekunze kwekushisa. Kudzokerazve, mhepo inopinda mukati mesero kuburikidza nesero membrane, kuitira kuti kudzvanywa kuri muchitokisi kuenzane nekumanikidza kwekunze. Izvi zvichaita kuti pre-bvudzi beads elastic.
D. Injection molding: Iwo mabhero akafanoporeswa anopiswa neutsi, uye anozowedzera mushure mekupisa kuti aite kudzvanywa. Panguva ino, iyo polima inopfava uye inowedzera zvakare, uye inozadza mukaha pakati pemabhero kuita bhuroko rese kuti rigadzire chigadzirwa chepurasitiki chine furo.
E.Kutonhodza nekudzikisa: Yakagadzirwa nevacuum kana feni
kutonhora, uye mushure mekuumba, simba rekuita remhepo yakamanikidzwa rinoshandiswa kuita kuti chigadzirwa chive nani. Mushure mekudzingwa, huremu hwendiro hunoratidzwa, uye ndiro inogona kutakurwa neforklift kuenda kunzvimbo yekuchengetera kurapa kana kutumirwa zvakananga kudura rekurapa nebhandi rekutakura kuti riporeswe.
F. Kuchembera: Mushure mevhiki yekurapa nguva, zvimedu zviri mukati mendiro huru zvinowanzogadzikana, uye zvinogona kutemwa maererano nehukuru hunodiwa nemutengi, uye ukuru hwendiro yakaporeswa haizoshanduki.
G. Cut
Kombiyuta inogadzirisa otomatiki waya, yakakwirira yekucheka kurongeka
Vibration kucheka kwebenzene board ine yakakwira yekucheka kunyatsoita
Yakakwira degree re otomatiki uye yakakwirira kugadzirwa kwehunyanzvi
Nguva yekutumira: Zvita-29-2023