Zomwe zimagwiritsidwa ntchito nthawi zambiri zimakhala ndi PE, XLPE, polyvinyl chloride PVC, zida zopanda halogen, etc.

Zomwe zimagwiritsidwa ntchito nthawi zambiri zimagwiritsa ntchito polyethylene (PE), polyethylene (XLPE), polyvinyl chloride (PVC), zipangizo zopanda halogen, ndi zina zotero.

1. Polyethylene yolumikizidwa (XLPE):Cross-linked polyethylene ndi thermoplastic yomwe imasintha maunyolo amtundu wa polyethylene kukhala mawonekedwe atatu-dimensional network kudzera pakulumikizana ndi mankhwala. Ili ndi zida zabwino kwambiri zotchinjiriza magetsi, kukana kutentha komanso kukana kwa dzimbiri. M'makampani opanga zingwe, polyethylene yolumikizana ndi mtanda imagwiritsidwa ntchito kwambiri ngati chotchingira chifukwa imakhala ndi kutentha kwambiri ndipo imatha kupirira kutentha kwambiri popanda kutulutsa mpweya woipa ngati PVC.
2. Polyvinyl kolorayidi (PVC):Polyvinyl chloride ndi zinthu zapulasitiki zomwe zimagwiritsidwa ntchito kwambiri zomwe zakhala chimodzi mwazinthu zazikulu zotchinjiriza pamakampani opanga zingwe chifukwa champhamvu zake zamagetsi, zotsika mtengo komanso zosavuta kukonza. PVC ili ndi kukana kwabwino kwa kutentha, kuchedwa kwa lawi ndi kukana dzimbiri, ndipo ndiyosavuta kuyipaka utoto ndi kukonza. Komabe, mpweya woipa udzatulutsidwa pa kutentha kwakukulu, choncho chisamaliro chapadera chiyenera kuperekedwa pamene chikugwiritsidwa ntchito kumalo otentha kwambiri.
3. Polyethylene (PE):Polyethylene ndi pulasitiki yogwiritsidwa ntchito kwambiri yomwe imagwiritsidwa ntchito kwambiri pamakampani opanga zingwe chifukwa cha kusinthasintha kwake, kukana mphamvu komanso mphamvu zamagetsi. Zinthu za PE zimakhala ndi kutentha kochepa kwambiri komanso kukana kwa dzimbiri kwamankhwala, ndipo ndizosavuta kuzikonza ndikuzipaka utoto. Komabe, kukana kwake kutentha kumakhala kosauka, kotero muyenera kumvetsera malire a kutentha mukamagwiritsa ntchito.
4. Zinthu zopanda utsi wopanda halogen:Chingwe chotsika cha halogen wopanda utsi ndi chingwe chopangidwa pogwiritsa ntchito zida zapadera ndi njira zochepetsera utsi ndi mpweya wapoizoni womwe umatulutsidwa pamoto. Zida zotsekera ndi sheath za chingwechi zilibe zinthu zovulaza monga ma halojeni, kotero palibe mpweya wapoizoni komanso wowononga womwe ungatulutsidwe pakuyaka. Zingwe zopanda utsi wopanda utsi zimagwiritsidwa ntchito kwambiri m'malo omwe kutha kwa malawi ndi utsi wochepa umafunikira, monga nyumba, zombo ndi masitima apamtunda.

Kuchuluka kwa ntchito:
1. Cross-linked polyethylene (XLPE): amagwiritsidwa ntchito kwambiri mu mawaya ndi zingwe, mapaipi, mbale, mbiri, jekeseni kuumbidwa mbali ndi minda ina. Itha kugwiritsidwa ntchito popanga mawaya agalimoto, mawaya apanyumba, mawaya omvera, zingwe zotentha kwambiri, mawaya apa ndege ndi zinthu zina zofunika kwambiri. Zopangira chingwe zapamwamba kwambiri.
2. Polyvinyl kolorayidi (PVC): Amagwiritsidwa ntchito kwambiri muzomangamanga, zinthu zamafakitale, zofunikira zatsiku ndi tsiku, zikopa zapansi, mapaipi, mawaya ndi zingwe, mafilimu onyamula, etc.
3. Polyethylene (PE): Chifukwa cha zinthu zake zabwino kwambiri, zakhala zikugwiritsidwa ntchito kwambiri m'madera ambiri, kuphatikizapo mafilimu aulimi, mawaya ndi zingwe, mapaipi, zipangizo zamankhwala, ndi zina zotero.
4. Zingwe zopanda utsi za halogen zopanda utsi: zoyenera ku nyumba zokhalamo zapamwamba, malo a anthu ndi malo ena omwe ali ndi zofunikira zaukhondo wa chilengedwe, komanso angagwiritsidwe ntchito pamakina a chingwe m'malo ofunikira monga masitima apamtunda ndi magetsi a nyukiliya.

Zotulutsa chingwe m'mafakitale a chingwe zimatulutsa zinyalala zoyambira zotentha tsiku lililonse. Ndiye kodi tiyenera kuchita bwanji ndi zinyalala zoyambira izi? ZisiyeniZAOGEwapaderayobwezeretsanso njira.ZAOGE pulasitiki crusherKuphwanya kwapaintaneti nthawi yomweyo, kugwiritsa ntchito nthawi yomweyo zinyalala zotentha zopangidwa ndi zida zotulutsa chingwe, zida zophwanyidwa ndi yunifolomu, zoyera, zopanda fumbi, zopanda kuipitsidwa, zapamwamba, zosakanikirana ndi zida zopangira zinthu zapamwamba kwambiri.