Isu takabudirira kuyedza PE mapepa
Nhasi takabudirira kuyedza PE sheet muchina wevatengi veIndia.
Vakagutsikana zvikuru uye vakarumbidza zvikuru zvigadzirwa zvedu kubva pakuonekwa kusvika kune kunaka.
Polyethylene sheet chinhu chinowanzoshandiswa epurasitiki zvinhu. Yayo yakasarudzika yemuviri uye makemikari zvimiro zvinopa PE mapepa chimiro chemoyo munharaunda yemunhu. Mune bepa, zvivakwa zvezvinhu, minda yekushandisa uye tarisiro yeramangwana yemapepa ePE inotsanangurwa.
1. Material properties
PE mapepa ane yakanakisa corrosion kuramba uye anogona kuramba akagadzikana mumakemikari media senge acids uye alkalis. Panguva imwecheteyo, kudzivirira kwayo kwakanaka uye kunyura kwemvura kwakadzika kunoita kuti mapepa ePE ashandiswe zvakanyanya mumagetsi nemagetsi. Pamusoro pezvo, mapepa ePE anewo kuchinjika kwakanaka uye kupikisa kuramba, uye ari nyore kugadziriswa kuita akasiyana maumbirwo kuti asangane nezvinodiwa zvemaindasitiri akasiyana.
PE sheet
2. Minda yekushandisa
Packaging industry: Mapepa ePE ave sarudzo yekutanga yekurongedza zvinhu zvekudya, mishonga uye mamwe maindasitiri pasina chisimbiso chakanaka uye kudhindwa. Kunyangwe ari mabhegi epurasitiki, kuputira kwepurasitiki kana kurongedza kwemishonga, mapepa ePE anoita basa rakakosha.
Indasitiri yekuvaka : Mumunda wekuvaka, mapepa ePE anowanzoshandiswa mukugadzira zvinhu zvisingapindi mvura, zvigadziriswe zvinonzwika uye zvinopisa zvinopisa. Kuramba kwavo kwakanaka kwemamiriro ekunze uye kusimba kunoita kuti zvinhu izvi zvichengetedze kushanda kwakagadzikana kwenguva yakareba.
Indasitiri yemagetsi neyemagetsi:Kushandiswa kwePE mapepa mumagetsi emagetsi uye emagetsi kunonyanya kuratidzwa mu cable sheathing, insulation materials, etc. Yayo yakanakisisa yekudzivirira uye kusagadzikana kwekuora kunovimbisa kushanda kwakagadzikana kwemagetsi emagetsi.
Munda wekurima: Mumunda wekurima, mapepa ePE anoshandiswa sevhavha zvinhu zvegreenhouses. Chiedza chayo chakanaka chekufambisa uye kuchengetedza kupisa kunopa nzvimbo yakanaka yekukura kwezvirimwa.
3. Ramangwana Outlook
Nekufambira mberi kwesainzi uye tekinoroji uye nekuvandudzwa kwekuziva kwezvakatipoteredza, kutsvagisa uye kushandiswa kwePE sheet zvinhu kuri kuwedzerawo. Mune ramangwana, PE pepa zvinhu zvichabhadhara zvakanyanya kuchengetedza kwezvakatipoteredza uye kusimbaradzika, uye kuderedza kushandiswa kwesimba uye kuburitsa tsvina panguva yekugadzira nekuvandudza maitiro ekugadzira uye zvinhu mafomula. Panguva imwecheteyo, nekuenderera mberi kwekubuda kwezvinhu zvitsva zvePE sheet, mashandisirwo ayo mune mamwe minda achawedzerwawo.
Muchidimbu, mapepa ePE, sechinhu chakakosha chepurasitiki, anoshandiswa zvakanyanya mundima dzakasiyana. Mune ramangwana, nekuenderera mberi kwekufambira mberi kwetekinoroji uye kuvandudzwa kwekuziva kwezvakatipoteredza, tarisiro yekushandiswa kwePE sheet zvinhu ichave yakakura.