Gate System Ntawm Yas Pwm

Raws li qhov sib txawv ntawm qhov rooj kaw lus, cov pwm yas tuaj yeem muab faib ua peb hom:

(1) cov loj nozzle pwm: Tus khiav thiab lub rooj vag yog nyob rau ntawm txoj kab sib cais, thiab cov pwm yog demoulded ua ke nrog cov khoom thaum lub pwm qhib, tus tsim yog qhov yooj yim tshaj plaws, kev ua tau yooj yim thiab tus nqi qis dua, yog li ntawd, ntau tus neeg siv lub tshuab nozzle loj ua haujlwm. Yas pwm qauv muab faib ua ob ntu: Dynamic Pwm thiab tsau pwm. Nrog rau ib feem ntawm lub tshuab txhaj tshuaj rau cov pwm dynamic (feem ntau ntawm ejection sab) , kev txhaj tshuaj kawg ntawm lub tshuab txhaj tshuaj feem ntau tsis ua haujlwm hu ua taag pwm. Raws li ib tug tshwm sim ntawm loj nozzle tuag tsau ib feem ntawm general los ntawm ob steel phaj, nws tseem hu ua tus qauv ntawm ob-phaj pwm. Qhov ob-phaj tuag yog cov qauv yooj yim tshaj plaws hauv cov nozzle loj tuag.

(2) zoo nozzle tuag: khiav thiab rooj vag tsis nyob rau hauv txoj kab parting, feem ntau ncaj qha rau hauv cov khoom, thiaj li tsim ntau tshaj ib pawg ntawm nozzle parting kab, tsim yog complex, kev ua haujlwm nyuaj dua, feem ntau nyob ntawm cov khoom yuav tsum tau thiab xaiv zoo nozzle system. The fixed die part of the fine nozzle mould is usually composed of three steel plates, so it is also called "three plates mould" . The three-plate die is the simplest structure in the fine nozzle die.

(3) hot runner mould: This kind of mould structure is basically the same as fine nozzle, the biggest difference is that the runner is in one or more hot runner plates and hot pumps with constant temperature, no cold material demoulding, runner and gate are directly on the product, yog li ntawd, the runner does not need to demoulding, this system is also called no-nozzle system, can save raw materials, suitable for the situation of expensive raw materials, higher product requirements, difficult design and processing, high die cost. Hot runner system, also known as hot runner system, mainly by hot runner sets, hot runner plate, kub tswj lub thawv. Peb qhov kev sib tw kub kub muaj ib lub rooj vag kub thiab ntau qhov rooj kub kub ob daim ntawv. Lub rooj vag kub ib leeg yog siv los txhaj cov yas molten ncaj qha rau hauv pwm kab noj hniav nrog ib lub tes tsho kub lub rooj vag, uas yog tsim rau cov yas pwm nrog ib kab noj hniav thiab ib lub rooj vag Qhov rooj kub ntau lub ntsiab lus yog siv los ua cov khoom molten rau hauv cov rooj vag kub sib cais thiab tom qab ntawd mus rau hauv cov pwm kab noj hniav los ntawm cov phaj kub kub..

FLYSE Plastic Machinery Co., Ltd muaj 15 xyoo’ kev paub hauv kev ua txhua yam ntawm cov yas txhaj tshuaj molding tshuab zoo li pheej yig, kev ua haujlwm siab, kev kub ceev, ntau xim, PET, PVC, lwm yam. FLYSE Yas Machinery tuaj yeem pab cov neeg siv khoom xaiv cov txheej txheem tsim nyog thiab yuav cov pwm tsim los ntawm Tuam Tshoj.