Pfupiso yeEPS(Inowedzera polystyrene) Raw zvinyorwa zvinogadzirwa

Process yekuyerera

Maitiro eimwe - Stept nzira inosanganisira polymerization, kutevedzera, kutonhora, kugeza, kuomesa, kuongorora, kuongorora, kuongorora kwehukama, kurongedza. Iyo avhareji yekugadzira nguva yekutenderera yenguva yeEPS kugadzirwa ndeye 16 ~ maawa 17.

(1) Polymerization uye kusakwana

Polymerization uye kusagadzikana kunoratidzwa mune yekuita. Pasi pekutsamwa, sm achanyungudika. By Comtinous Sitiring, Sm ichawedzerwa uye akachekwa kuita mitsetse, obva aunganidza sm mafuta anodonhedza mumvura nekuda kwekumanikidza kwekumanikidza. Kune vanoparadzira vachimisa mumvura kuti vadzivise sm manhamba ekubatanidza uye kubatana pamwe chete. Muchiitiko ichi iyo yekusagadzikana simba inofanirwa kunge yakakura kupfuura iyo yekubatanidza simba kuve nechokwadi kuti yakaderera - tembiricha polyserization.

Iyo Yakadzika - Kupararira Polymerization Reaction iri Kumhanya muOri Kudonha kweSM, kupisa kwakaburitswa mukuita kwemvura inotonhorera mumvura inotonhorera mu clip. Kuti tibvise kupisa munguva, isu tinofanirwa kuve nechokwadi chekuti basa rinodzokororwa rekudzokorora system yemvura panguva yekuita maitiro. Zvikasadaro, tembiricha mune iye anoongorora ichave yakanyanya kukwirisa, inotungamira kukurumidza kuita uye yepamusoro viscosity.

Maitiro ekugadzira mabhebhi anodzorwa, panguva yekuita, tembiricha inofanirwa kudzorwa zvakanaka kuti udzivise kuchinjika kwakakura, neimwe nzira, kukura kwemakungwa kuchawedzera. Munguva iyi, kazhinji kucherechedzwa kwemasampuli kunokosha kudzora kukura kwemabheji.

Nekugadzirisa kwehuremu hwekujeka cac3 uye tcp, saizi yemabhegi inogona kudzorwa.

DECS system inoshandiswa pakudziya tembiricha panguva yese yekudziya, polmerization, kupindirana, kukwirisa maitiro, uye kutonhora. Kuve nechokwadi chekugadzirwa kwekuchengetedza, iyo DCS inodzivirira kudzikisira kwemamwe uye nguva, uye alarm mukati - tembiricha kana yekuwedzera nyaya.

Kana iyo shanduko yekutendeuka ye sm ichisvika inenge makumi manomwe neshanu muzana Mushure mekusakwanira uye polymerization pasi peimwe nguva uye kumanikidzwa, tinogona kuwana EPS beads.
Iyo yekurova mumiririri wekusimbisa inoiswa mukati mekuyera ketle ne pombi, uye yakaremerwa yakaremerwa nehuremu hwehuremu. Mushure mekukwira - tempserinturature process, kana uchitonhorera kune yakatarwa tembiricha, zvinyorwa zvinogona kudzingwa kugeza tangi.

(2) kugeza

Iko kusachena kwakadaro sekuparadzira uye defloculates kunofanirwa kubviswa nekugeza. Mushure mekuchenesa, iyo EPS beads ichaomeswa neCentrifugal Dehydration kuti ibvise mvura yakawanda, uye yakagadzirira kuenderera mberi kuoma.
Isu tinogonawo kushandisa de - Kupisa mumiririri kubvisa tsvina.

(3) kuoma

Mushure meCentrifugal Dehydration, panogona kunge paine 3% mvura yakasara pamusoro peEPS bead Kupururudza nemhepo inopisa, mvura yemvura inova steam, saka iyo mhando yegedhi inowira pasi yekuparadzaniswa, uye kusundira mhepo yekuparadzaniswa, uye kusundira iyo inopisa mhepo inoyerera kumusoro kwepombi yepakati. Nenzira iyi mabhegi anozoomeswa.

Mushure mekupisa mhepo kuoma, mabhegi anoda kutonhorerwa nemhepo inotonhora kuti awedzere kuderedza mvura, uye gadzirira kuongororwa. Kuti udzivise kuunganidzwa kwemagetsi, Antistatic mumiririri anofanira kuwedzerwa munguva yekuoma.
Iko kupisa kupisa kunodzorwa neDcMS system.

(4) kuongorora

Masosi ezviputi chakaomeswa ePS asina kuenzana, kuongorora msing inodiwa kupatsanura mabheji nekufungidzira uye kuendesa kune akasiyana silos.

(5) kuunganidza

Munguva ye eps kugadzirwa, kuchengetedza, kutakura uye maitiro, kupukunyuka kwekupukunyuka mumiririri hakugoneki. Kana zvakanyanyisa kuridza mumiririri akarasika, matambudziko mazhinji achaitika, akadai sekuderera kwemutsara wekuwedzera, kuwedzera kwekugadzira, uye kudzivirira kurasikirwa kwemumiririri wekuputika, kushandiswa kwekufambisa mumiririri pamhepo yakakosha.

(6) package

Package the eps beads zvinoenderana neyakafunga zvakasiyana. Iyo standard package yehuremu ndeye 25kg.

Chinangwa chekutakura: Kuunganidzwa kwekutakura, dzivisa kupukunyuka kwekuputika mumiririri, uye uwedzere nguva yekuvimbisa.

Eps chart chart

Mhosva