Lihlahisoa tse khothalelitsoeng

E sebelisoa haholo bakeng sa ho hlahisa PP-R, liphaephe tsa PE tse bophara ba 16mm ~ 160mm, liphaephe tsa PE-RT tse bophara ba 16 ~ 32mm. E na le lisebelisoa tse nepahetseng tse tlase, e ka boela ea hlahisa liphaephe tsa PP-R tsa mufti-layer, lipeipi tsa fiber tsa khalase tsa PP-R, lipeipi tsa PE-RT le EVOH. Ka phihlelo ea lilemo tse ngata bakeng sa extrusion ea liphaephe tsa polasetiki, re boetse re ntlafalitse lebelo le phahameng la PP-R / PE pipe extrusion line, 'me lebelo la tlhahiso ea max e ka ba 35m / min (e thehiloeng holim'a liphaephe tsa 20mm).

Mohala ona o sebelisoa haholo-holo ho etsa li-granules ho tloha litšila tsa polasetiki, tse kang PP, PE, PS, ABS, PA flakes, PP / PE lifilimi tse setseng. Bakeng sa lisebelisoa tse fapaneng, mohala ona oa pelletizing o ka etsoa e le extrusion ea sethala se le seng le sethala sa habeli. The pelletizing system e ka ba "die-face pelletizing" le "noodle-cut pelletizing".

Mohala ona oa polasetiki oa granulating o amohela taolo ea mocheso o ikemetseng le ts'ebetso e tsitsitseng. The bi-metal screw le barrel lia fumaneha le alloy e khethehileng e e fang matla le bophelo bo bolelele ba ts'ebeletso. E na le moruo haholoanyane mohloling oa matla a motlakase le metsi. Tlhahiso e kholo, bophelo bo bolelele ba tšebeletso le lerata le tlaase

Mohala ona o sebelisoa haholo ho hlahisa liphaephe tse fapaneng tsa lebota le le leng le bophara ba 6mm ~ 200mm. E ka sebetsa ho PVC, PP, PE, PVC, PA, thepa ea EVA. Mohala o felletseng o kenyelletsa: loader, Single screw extruder, die, mochini o entsoeng ka masenke, coiler. Bakeng sa thepa ea phofo ea PVC, re tla fana ka maikutlo a conic twin screw extruder bakeng sa tlhahiso.

Mohala ona o sebelisa extruder e sebetsang hantle ea matla e le 'ngoe; mochini oa ho etsa o na le li-gear run modules le li-templates ho hlokomela ho pholisa ho hoholo ha lihlahisoa, e leng se tiisang hore ho bōptjoa ka lebelo le phahameng, esita le corrugation, lerako le boreleli la ka hare le ka ntle. Li-electrics tsa mantlha tsa mohala ona li amohela mofuta o tummeng oa lefats'e, joalo ka Siemens, ABB, Omron/RKC, Schneider joalo-joalo.

Mohala ona o sebelisoa haholo ho hlahisa li-profiles tse fapaneng tsa PVC, joalo ka fensetere ea PVC & profil ea mamati, phanele ea siling ea PVC, kutu ea PVC.

Mokhoa oa ho phalla oa mola onakePVC powder + additive — motsoako—feeder ea lintho tse bonahalang—twin screw extruder— hlobo le calibrator—vacuum forming table—mochine oa ho hula—mochini o sehang—rack e ntšang metsi.

Mohala ona oa extrusion oa profil ea PVC o amohela li-conic twin screw extruder, tse loketseng phofo ea PVC le li-granules tsa PVC. E na le sistimi ea degassing ho netefatsa hore ho na le polasetiki e ntle ea thepa. Mouta oa lebelo le phahameng oa fumaneha, 'me o ka eketsa tlhahiso haholo.

E sebelisoa haholo bakeng sa phala ea PE, phala ea aluminium, phala e entsoeng ka masenke, le liphaephe tse ling kapa profiles. Coiler ena ea polasetiki e itšebetsa haholo, 'me hangata e sebetsa ka mohala o felletseng oa tlhahiso.

Letlapa le laoloa ke khase; matsoelintsoeke a nke enjene ea torque; ka lisebelisoa tse khethehileng tsa ho hlophisa phala, coiler ena ea polasetiki e khona ho hema phala hantle, 'me e sebetsa e tsitsitse haholo.

Mohlala o ka sehloohong oa coiler ena ea polasetiki: 16-40mm e le 'ngoe / poleiti e habeli ea polasetiki e ikemetseng, 16-63mm e le 'ngoe / habeli poleiti ea polasetiki e ikemetseng, 63-110mm poleiti e le 'ngoe ea polasetiki e ikemetseng.

E sebelisoa haholo ho hlahisa lipeipi tsa phepelo ea metsi tsa HDPE, lipeipi tsa phepelo ea khase. E ka etsa liphaephe tsa HDPE ka bophara ho tloha ho 16mm ho isa ho 800mm. Ka lilemo tse ngata tsa nts'etsopele ea mochini oa polasetiki le boiphihlelo ba meralo, mohala ona oa extrusion oa phala ea HDPE o na le sebopeho se ikhethileng, moralo ke buka, thepa eohle ea mohala e utloahala, ts'ebetso ea taolo e ka tšeptjoa. Ho latela litlhoko tse fapaneng, mohala ona oa lipeipi tsa HDPE o ka etsoa e le mohala oa extrusion oa lipeipi tse ngata.