Kuwunika kwa kukana kwamphamvu kwa thovu la EPP

Pali mitundu yambiri yazinthu zopangidwa ndi thovu la EPP, kuphatikiza zoseweretsa za EPP, mapanelo otenthetsera kutentha kwa EPP, mabampa agalimoto a EPP, mipando yagalimoto ya EPP ndi zina zotero.Makamaka m'makampani amagalimoto ndi ma CD, pali zofunika kwambiri pakulimba komanso kukana kwazinthu.Chifukwa chiyani polypropylene yokhala ndi thovu ingagwiritsidwe ntchito kwambiri m'mafakitale awiriwa?Tiyeni tiwone kuwunika kwamphamvu kukana kwabwino kwa thovu la polypropylene.

EPP ili ndi mphamvu zopondereza kwambiri ndipo imatha kupirira 42.7kpa, yoposa graphite EPS (20kpa) ndi thovu la raba (25kpa).Zotanuka modulus ya 0.45MPa ndi yokwera kuposa ya polyethylene crosslinked thovu ndi mphira thovu pulasitiki, ndipo ndi bwino mu zipangizo zonse thovu.M'makampani onyamula katundu, chitetezo chimakhala chabwino kwambiri.Simawopa kuti katunduyo adzafinyidwa panthawi yoyendetsa ndikuwononga mankhwala.

Kutsika kwamphamvu kwa EPP ndi 0.6% yokha, zomwe zikutanthauza kuti ikakhudzidwa ndi kupsinjika kwakukulu ndi kukhudzidwa, polypropylene yokulitsidwa imangopunduka pang'ono.Komabe, zinthu zomwe zimagwiritsidwa ntchito nthawi zambiri monga polystyrene 55%, polyethylene crosslinking, mphira ndi pulasitiki 20%, ndi polypropylene yowonjezera imakhala ndi mapindikidwe abwino komanso kukana kuposa zipangizo zonse.Idzabwerera ku chikhalidwe chake choyambirira pambuyo pa kukhudzidwa kosalekeza.Kugwiritsidwa ntchito m'magalimoto kumatha kuteteza okwera ndi oyenda pansi.

EPP ili ndi kusungunuka kwabwino, mphamvu yopondereza kwambiri komanso kugwiritsa ntchito bwino.Makamaka m'makampani opanga magalimoto, imakhalanso ndi chitetezo chabwino pakuyika ndi kusunga katundu.

epp thovu insulation mabokosi
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EPP imatha kukwaniritsa ntchito zosiyanasiyana kudzera munjira zosiyanasiyana zopangira ndi zowonjezera, ndipo anti-static ma CD ndi imodzi mwazo.Nthawi zambiri, ma EPP anti-static ma CD amagwiritsidwa ntchito pazinthu zamagetsi ndi zamagetsi kuti ateteze kuwonongeka kwa zida zamagetsi.EPP anti-static ma CD nthawi zambiri imakhala yakuda.Ntchito ndi zotsatira za zinthu za EPP zitha kusiyanitsa ndi mtundu.

Poyerekeza ndi mapulasitiki wamba thovu, mankhwala EPP akhoza kukwaniritsa zotsatira za antistatic.Kuphatikiza pa antistatic, zinthu zina monga anti-collision and anti falling ndizabwino kuposa mitundu ina ya zida.Zogulitsa za EPP zili ndi zabwino zodziwikiratu pakutchinjiriza kwa zida zamagetsi zamagetsi ndi zida zina zolondola.Ubwino wachitetezo chakuthupi ndi chamankhwala komanso mwayi wapadera woteteza chilengedwe kumapangitsa kuti chitetezo cha EPP chikhale chodziwika bwino chazonyamula zamagetsi.

Anti static ma CD amagwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana zolondola monga zida zamagetsi.Zida zina zolondola kwambiri monga makamera ndi zida zoyezera zimakhala ndi zofunika kwambiri pamagetsi osasunthika.Pofuna kupewa kuwonongeka kwa magetsi osasunthika kuzigawo, ma EPP anti-static ma CD amatengedwa, omwe ali ndi chitetezo chambiri chotsutsana ndi ma static komanso zotsatira zoonekeratu.


Nthawi yotumiza: May-17-2022