PVC foam board kugadzira maitiro:
PVC resin + additives → high-speed mixing → low-speed cold mix → conical twin-screw inoenderera mberi extrusion → kufa kuumbwa (ganda rinoputika) → kutonhora chimiro kuumbwa → yakawanda-inotenderera traction → kucheka nekugadzira zvigadzirwa → kuunganidza uye kuongorora.
Mapoinzi akakosha ePVC foaming process control:
Plastic foaming molding yakakamurwa kuita matatu maitiro: kuumbwa kwebubble nuclei, kuwedzera kwebubble nuclei uye kusimba kwemafuro. ForPVC furo mapepanekemikari yakawedzera furo, kuwedzera kwebubble nuclei kune simba rekuita pamhando yemapepa efuro. PVC imorekuru rakatwasuka-cheni ine ipfupi molecular cheni uye yakaderera kunyungudika simba. Munguva yebubble nuclei inowedzera kuita mabubbles, kunyungudika hakuna kukwana kuvhara mabhuru, uye gasi rinopfachukira nyore uye rinosangana kuita mabhuru makuru, kuderedza chigadzirwa chemhando yefoam sheet.
Zvakanakira:
PVC foam boardine zvakanaka kupisa kupisa, kuvharisa mutsindo, kureruka-kutakura kuita, uye yakakwirira kune mamwe mapurasitiki akajeka akasimba uye zvimwe zvinopisa zvekudzivirira. Iyo ine mabhenefiti ekushanda kwakapusa, dhigirii repamusoro remakanika, kuchengetedza nguva uye kuchengetedza basa. PVC foam board inogona kushandiswa seyadziviriro yekuvharisa padenga rekuvhara uye kunze kwemadziro ekudzivirira. Iyo ine isingaenzaniswi insulation performance uye inonamira kune iyo dhizaini dhizaini, uye ine akawanda mabhenefiti senge nyore kuvaka, kuchengetedza kwezvakatipoteredza, kuchengetedza nguva, uye nekuvandudza kugona.
PVC foam board inoshandisa
(1) Zvikamu zviri pamadziro ezvivakwa zvakaita sepokugara, mahofisi, nenzvimbo dzinoungana vanhu.
(2) Peneru dzemasuo emubathroom, kuvaka madziro emukati, uriri hwepamusoro, uye modular dzimba.
(3) Peneru dzemadhoo emakamuri, midziyo mumakamuri akachena, uye madziro emaketeni.
(4) Screen partitions, high-end desktops, uye anti-corrosion mapurojekiti.
(5) The board surface is flat uye inogona kuve yakananga screen-yakadhindwa kana komputa-chekwa kune advertising zviratidzo, chivako zviratidzo, landscape zviratidzo, etc. Inogonawo kuvezwa kuita maumbirwo.
(6) Frame inokwirisa baseboards, danga uye murabhoritari insulation.
(7) Container zvinhu, yakakosha kutonhora kutonhora mapurojekiti. Insulation uye inotonhora yekudzivirira mapurojekiti ezvikepe, zvikepe zvehove, yachts, nezvimwe.
(8) Refrigeration (yekuchengetedza) dura remadziro zvinhu, air conditioning ducts.
(9) Supermarket partitions, mapaneru ekushongedza emakabati ekuchengetera muzvitoro zvedhipatimendi, mapaneru ekuratidzira, fenicha yakasanganiswa makabati emadziro, makabati akaderera, uye makabati marefu.
(10) Zvimwe zvinoshandiswa: maumbirwo, migero yemvura, midziyo yemitambo, zvinhu zvemumvura, zvivakwa zvemahombekombe zvinodzivirira hunyoro, zvinhu zvinodzivirira mvura, zvigadzirwa zveunyanzvi, uye zvikamu zvisingaremi.
Nguva yekutumira: Zvita-24-2024
