2022-06-30 12:37 umthombo: iindaba ezinyukayo, inombolo ekhulayo, PAIKE

Umzi-mveliso waseTshayina wefayibha yeglasi waqala ngoo-1950, kwaye uphuhliso lokwenyani olukhulu lweza emva kohlaziyo kunye nokuvula.Imbali yophuhliso imfutshane, kodwa ikhule ngokukhawuleza.Okwangoku, iye yaba lelona lizwe likhulu kwihlabathi kumthamo weglasi yokuvelisa ifayibha.

Ishishini lasekhaya lefibre yeglasi lenze indawo ezahlukeneyo kumacandelo ahlukeneyo.

Kwintsimi ye-roving, i-China ye-Jushi umthamo wemveliso ubeka kuqala kwihlabathi, kunye neenzuzo zesikali kunye neendleko.IJushi kunye neTaishan ifayibha yeglasi ineengenelo ezicacileyo kwibala lomsonto wamandla omoya.I-E9 yabo kunye ne-HMG i-ultra-high modulus iglasi yefiber yarn inomxholo ophezulu wobugcisa kwaye iyakwazi ukuziqhelanisa nocelomngeni lwamagqabi amakhulu.Iimfuno zobugcisa kwibala le-elektroniki / ilaphu liphezulu, kwaye izinto ezintsha ze-Guangyuan, iteknoloji yaseHonghe, i-Kunshan Bicheng, njl njl.Kwintsimi yeekompositi zeglasi, i-Changhai Co., Ltd. yeyona nto iphambili, kwaye yenze ikhonkco elipheleleyo lemveliso yeglasi ye-fiber resin composites.

IJushi yaseTshayina, iTaishan fiberglass kunye neChongqing International zikwinqanaba lokuqala ngokomthamo wemveliso kunye nesikali, kwaye zikude lee ngaphambili.Umthamo wemveliso yomsonto we-fiberglass oveliswe ngamashishini amathathu wenza i-29%, i-16% kunye ne-15% yaloo nto e-China.Ehlabathini lonke, umthamo wemveliso yezigebenga ezithathu zasekhaya nazo zibalela ngaphezulu kwe-40% yetotali yehlabathi.Kunye ne-Owens Corning, neg (i-nitrate yombane yaseJapan) kunye nenkampani ye-JM yaseMelika, zidweliswe njengawona mashishini mathandathu makhulu ehlabathi, athatha ngaphezu kwe-75% yomthamo wemveliso yehlabathi.

Ushishino lwefiber yeglasi luneempawu ezicacileyo ze "asethi ezinzima".Ukongeza kwiindleko zemathiriyeli kunye namandla, iindleko ezizinzileyo ezifana nokuhla kwexabiso nazo zibalela umlinganiselo omkhulu.Ke ngoko, inzuzo yeendleko ibe yenye yokhuphiswano olungundoqo lwamashishini.Ingundoqo yeendleko zemveliso yefiber yeglasi yinto, ibalwa malunga ne-30%, apho amashishini asekhaya asebenzisa kakhulu i-pyrophyllite njengento ekrwada, ebala malunga ne-10% yeendleko zemveliso.I-akhawunti yamandla kunye namandla malunga ne-20% - 25%, apho igesi yendalo ithatha malunga ne-10% yeendleko zemveliso.Ukongeza, abasebenzi, ukuhla kwexabiso kunye nezinye izinto zeendleko zenza malunga ne-35% - 40% iyonke.Eyona nto iphambili ekuqhubeni uphuhliso lweshishini kukuhla kweendleko zemveliso.Ukujonga kwimbali yophuhliso lwefayibha yeglasi, eneneni yimbali yophuhliso lokuthotywa kweendleko zamashishini osinga lweglasi.

Kwicala lezinto ezikrwada, iinkokeli ezininzi zefiber zeglasi entloko ziye zaphucula amandla esiqinisekiso semathiriyeli ekrwada ngokweendlela ezahlukeneyo, ubungakanani kunye nomgangatho ngokubamba okanye ukuthatha inxaxheba kumashishini okuvelisa intsimbi.Umzekelo, i-China Jushi, i-Taishan fiberglass kunye ne-Shandong fiberglass ziye zanda ngokulandelelana ukuya phezulu kwikhonkco lemizi-mveliso ngokwakha iiplanti zabo zokulungisa i-ore ukunciphisa amaxabiso ezinto ezikrwada ekrwada kangangoko kunokwenzeka.Njengenkokeli epheleleyo yoshishino lwefayibha yeglasi yasekhaya, i-China Jushi inelona xabiso liphantsi lemathiriyeli ekrwada.

Ukuba kuthelekiswa namashishini aphesheya, amashishini asekhaya nakwamanye amazwe anomahluko omncinci kwiindleko zempahla ekrwada.Ngokusekwe kwizibonelelo ezahlukeneyo zezibonelelo zamazwe ahlukeneyo, amashishini asekhaya asebenzisa ipyrophyllite njengezinto ezikrwada, ngelixa amashishini aseMelika ubukhulu becala asebenzisa i-kaolin njengemathiriyeli ekrwada, kwaye ixabiso lentsimbi limalunga ne-70 yeedola ngetoni.

Ngokumalunga neendleko zamandla, amashishini aseTshayina aneziphene.Iindleko zamandla eetoni zaseTshayina zomsonto weglasi yeglasi malunga ne-917 yuan, iindleko zamandla eetoni zaseMelika zimalunga ne-450 yuan, kwaye iindleko zamandla eetoni zaseMelika ngama-467 yuan / itoni ephantsi kuneyase China.

Umzi-mveliso wefayibha yeglasi nawo uneempawu ezicacileyo zomjikelo.Ngokukhula okuqhubekayo kombane, iimoto, amandla omoya kunye namanye amacandelo, ithemba lemarike lekamva libanzi, ngoko ke inqanaba eliphezulu lomjikelo kulindeleke ukuba landiswe.