Board Board (Polyvinyl chloride bolodi), zinthu zopumira zogwiritsidwa ntchito kwambiri m'makampani, zomangamanga, zakhala gawo lofunikira kwambiri pa sayansi yamakono chifukwa cha njira zake zabwino ndi zingapo. Mphamvu zake zapadera ndi zamankhwala zimapangitsa kuti zikhale zosatheka pamapulogalamu ambiri, komanso zomwe zimachitika, kuchuluka kwa ntchito zake kukupitilirabe.
Makhalidwe oyambira a PVC
Bungwe la PVC limapangidwa kuchokera ku polyvinyl chloride lolosi kuti lithetse kapena kukhandala. Kutengera papulapu yapulasitiki, itha kugawidwa kukhala kokhazikika kwa bolodi ya PVC ya RVC. Bolo la RIGID PVC limapereka mphamvu zambiri, kukhwima, ndi kukana kwa mankhwala, pomwe kusinthasintha kwa ma pvc pvc kumapereka kusinthasintha kosinthika ndipo ndizoyenera kusintha komwe kumafunikira kugwa kapena kugwedezeka.
Makhalidwe Ofunika a PVC Board Phatikizani:
1. Kutsutsa kwa Corlusion: Amapereka kukana kwabwino kwambiri pama acid ambiri, alkalis, ndi mchere, kupangitsa kuti ikhale yoyenera kuphatikizidwa ndi zinthu zosagwirizana ndi mankhwala, zachilengedwe, ndi minda ina.
2. Mphamvu zopepuka ndi mphamvu zazikulu: Kuchulukitsa kwake kocheperako ndi mphamvu yamakina okwera imathandizira mayendedwe ndi kukhazikitsa.
3. Flamelerncy: pvc imakhala yokhayokha.
4. Chizindikiro: Malo ake osokoneza amagetsi amapangitsa kuti ikhale yoyenera kwa mafakitale amagetsi ndi mafakitale amagetsi.
5. Kuthana ndi Kukonza: Itha kukonzedwa podula, kubowola, kuwonjeza, ndi njira zina, kuwonetsa kusintha kwake kosinthika.
Ntchito yayikulu ya mapepala a PVC
1. Ntchito ndi zokongoletsera
Mu makampani omanga, mapepala a PVC amagwiritsidwa ntchito pazitsulo, mapanelo a khoma, pansi, ndi mawindo. Madzi awo amadzi, chinyezi {{1} - ku} ku} ku malo oyera oyeretsa chinyezi monga makhitchini. Kuphatikiza apo, ma sheet okongoletsera a PVC, okhala ndi mitundu yawo yolemera, amagwiritsidwa ntchito kwambiri mkati mwakomweko, kupereka mtengo - njira zokongoletsera.
2. Kupanga mafakitale
Mu gawo la mafakitale, mapepala a PVC amagwiritsidwa ntchito popanga zida zolimba - Mankhwala awo omwe amakana amachimwa amawapangitsa kukhala ofunika m'makampani monga mankhwala, mankhwala opangira mankhwala, ndi eloctroflowe. Ma sheet a PVC amathanso kugwiritsidwa ntchito ngati zomangira zoteteza pazopangira makina kapena ngati zida, zowonjezera zida za moyo.
3. Kutsatsa ndi kuwonetsa
Bolodi la PVC, chifukwa cha kusalake losalala, losemphana ndi kusindikiza, komanso zojambula, limagwiritsidwa ntchito polemba zikwangwani, ndikuwonetsa. Kusankhika kwake kopambana kumapangitsa opanga kupanga luso, kumapangitsa kuti zigwiritsidwe ntchito kwambiri pamalonda owonetsera anthu pagulu.
4.. Zaumoyo ndi Zaumoyo
Mu gawo laumoyo, bolodi ya PVC imagwiritsidwa ntchito kupanga ma tray azachipatala, zoyeserera, ma labotale a labotale, ndi zinthu zina. Kuyika kosavuta komanso kukana kwa kuchuluka kwa malo opezeka m'malo apamwamba azachipatala ndi azaumoyo.
Ubwino ndi Zovuta Zapamwamba za PVC
Ubwino:
• Zachuma: Poyerekeza ndi zida zachikhalidwe monga chitsulo ndi matabwa, PVC imatsika mtengo ndipo imakhala ndi moyo wautali.
• Zachilengedwe: Tekinolo yamakono yopanga pvc yachepetsa kwambiri kumasulidwa kwa zinthu zovulaza, ndipo zinthu zina zimapangidwanso.
• Kusiyanasiyana: Powonjezera zowonjezera zowonjezera, bolodi ya PVC ikhoza kupatsidwa mawonekedwe apadera monga kukana kwa UV, antibacterial katundu, komanso ma Antistatic katundu.
Zovuta:
• Mkangano wa chilengedwe: Njira zopanga za PVC zitha kubweretsa zovulaza, monga dioxins. Chifukwa chake, kukula kwa zinthu zina zachilengedwe kukhalabe ndi zofunikira pa ntchito.
• Kutentha {{{0}
Zochitika zamtsogolo
Ndikuwonjezera kuzindikiritsa kwa chilengedwe ndi kupita patsogolo kwaukadaulo, kukula kwa mabungwe a PVC idzalimbikitsa kwambiri pakukhazikika. Mwachitsanzo, kusinthana kwachikhalidwe kumapangitsa zikhalidwe zamchere ndi calcium -} zikhazikitso zimatha kuchepetsa kuipitsa kwachitsulo; ndikupanga zida za PVC za PVC zitha kuchepetsa mphamvu zachilengedwe. Kuphatikiza apo, kugwiritsa ntchito nanotechnology kumayembekezereka kukuthandizani kwambiri mphamvu, kukana kutentha, komanso magwiridwe antchito a PVC, kukulitsa ntchito yake mu Enterfity {3}
Chifukwa cha ntchito yake yabwino komanso yothandiza ntchito, bolodi ya PVC yakhala chinthu chofunikira kwambiri m'dziko lamakono. Ngakhale panali zovuta kutetezedwa ndi chilengedwe ndi kukana kutentha, kupita patsogolo kosalekeza kwaukadaulo, bolodi ya PVC imakonzeka kuchita mbali yofunika kwambiri m'malo ambiri, ndikupereka njira zokwanira komanso zachilengedwe zothetsera moyo watsiku ndi tsiku.
