PVC Door Panel Extrusion Machine Line

Special midziyo yePVC WPC hollow gonhi mapaneru.

Rudzi urwu rwemasuo emasuo chinhu chakanyanya kufarirwa kumagonhi emukati uye magonhi ekuparadzanisa mumusika wazvino, unoratidzwa ne:

·Substrate: Musanganiswa wePVC (polyvinyl chloride) uye WPC (huni plastiki inoumbwa zvinhu), kusanganisa kusapinda mvura kwepurasitiki nekugadzirwa kwehuni hupfu.

· Chimiro: Hollow multi chamber chimiro, iyo inovimbisa kusimba uku ichireruka uye ichipa yakanaka inonzwika kuvharidzira uye kupisa kwemafuta ekudzivirira.

·Pamusoro: Kazhinji yakafukidzwa nePVC firimu, ine hupfumi hwekushongedza mhedzisiro yakadai sehuni tsanga uye ruvara.

Kugadzira mapaneru emasuo akadaro kunoda mutsara wakakwana wekugadzira, pane imwe mudziyo. Midziyo yese inonzi "PVC foam board/hollow door panel production line".

Iyo yakajairwa PVC WPC hollow gonhi rekugadzira mutsara wekugadzira rinonyanya rine zvinotevera zvikamu:

1. Kusanganisa system

Iyi ndiyo nhanho yekutanga yekugadzira, iyo yakakosha.

· High speed hot mix machine: PVC resin, huni hupfu, calcium poda, stabilizer, foaming agent, modifier and other raw materials zvinowedzerwa zvichienderana neformula reshiyo, zvakasanganiswa uye plasticized pasi pepamusoro-kutenderera kwekumhanya uye kugadzirwa kwekupisa, kuitira kuti zvakasiyana-siyana zvinowedzera kupinda muresin.

· Cold mixer: Gamuchira -tembiricha yakakwira kubva kumuvhenganisi inopisa, kurumidza kuitonhodza kusvika kune imwe tembiricha (kazhinji 40-50 madhigirii) kuburikidza nemvura inotonhorera, kudzivirira kusanganiswa uye kugadzirwa kwepurasitiki nguva isati yakwana, uye fambisa kufambisa nekuchengeta kunotevera.

·Basa: Kuve nechokwadi chekufanana uye kugadzikana kwemidziyo ndiyo hwaro hwekuona kunaka kwechigadzirwa chekupedzisira.

2. Extrusion system

Nheyo yemutsara wekugadzira ndeyekupedzisa kutendeuka kubva kune zvigadzirwa kusvika kumaprofile.

·Conical twin-screw extruder: Iyi ndiyo inonyanya kushandiswa mhando yemakosi. Zvisuru zviviri zvakavharika zvinotenderera mukati medhiramu, kuendesa, kudzvanya, kunyunguduka, plasticizing, uye homogenizing hupfu hwakasanganiswa.

·Zvakanakira: Yakanaka kusanganisa mhedzisiro, yakaderera shear kupisa, yakakodzera kugadzirisa kupisa kusinganzwisisike PVC zvinhu, yakaderera simba rekushandisa.

·Mold (mold mold): Iri ndiro musimboti wetekinoroji, kuona muchinjiko{0}sectional shape uye magadzirirwo epagonhi. Iyo hollow gonhi repaneru mold yakaoma kwazvo, ine akawanda chiteshi uye epakati molds mukati kuti igadzire yekupedzisira multi chamber hollow chimiro. Iyo yekugadzira uye kugadzirisa kurongeka kwe mold inotarisa zvakananga kunaka kwechigadzirwa.

3. Yakamisikidzwa kutonhora system

Gadzirisa-tembiricha yakanyungudutswa yepamusoro kubva pachiumbwa ichiisa chimiro chayo chekupedzisira.

· Vacuum yekugadzira tafura: inoumbwa neakawanda (kazhinji 3-4 zvikamu) vacuum inogadzira matangi emvura. Kana iyo profil inopfuura nemutangi remvura, inonamirwa zvakasimba kune yekuumba mold kuburikidza ne vacuum adsorption, uye inokurumidza kutonhora uye kusimba kuburikidza nekutenderera kwemvura inotonhorera.

·Iri inhanho yakakosha mukuzadzisa zviyero uye kutsvedzerera kwepasi.

4. Muchina wekudhonza

Ipa yakagadzikana uye inoenderera kunetsa kudhonza chimiro kubva mu mold nekumhanya yunifomu, kuve nechokwadi kuenderera kwekugadzirwa uye kugadzikana kwezviyero zveprofile.

·Matarakita eCrawler ndiwo anonyanyo zivikanwa, anoshandisa matinji maviri ekumusoro neazasi kusungirira maprofiles ekudhonza.

5. Kucheka muchina

Cheka otomatiki maprofiles zvichienderana nehurefu hwakaiswa (kazhinji saizi yakajairwa yepanera yemusuwo, senge 2.1 metres, 2.4 metres).

·Planetary saw/circular saw: Bazi resaha rinofamba zvakaenzanirana neprofile yekucheka, uye nzvimbo yekucheka yakati sandara uye yakatsetseka.

6. Flip rack / stacker crane

Gamuchira otomatiki mapaneru egonhi uye woarongedza zvakatsvinda kuitira nyore kubata uye kurongedza.

Optional inotsigira midziyo (yekusimudzira pamusoro pemhedzisiro)

Kune mapaneru emasuo anoda kupfekedzwa kwepamusoro, mutsara wekugadzira unodawo kuwedzera zvinotevera zvishandiso:

7. Online laminating muchina

Mushure mekuwedzera kweiyo profil uye isati yapinda muchikamu chekugadzira, iyo PVC yekushongedza firimu inosungirirwa pamusoro peiyo profil kuburikidza nepamusoro tembiricha uye kumanikidza.

·Zvakanakira: Iyo firimu ine kunamatira kwakasimba kune substrate, hapana chikonzero chekupfapfaidza kunotevera, maitiro echokwadi, uye anogona kupedzwa mune imwe kuenda.

Formula yezvakagadzirwa → yakakwirira-kusanganisa kunopisa → kutonhora → kuchengetedza silo → conical twin-screw extruder extrusion → kuumba kuburikidza ne mold → (optional: online film coating) → vacuum cooling shape → track traction → kugera kureba → kurongedza otomatiki → kuongorora uye kuongorora otomatiki

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