Umukandara w'imashini itwara amashanyarazi ukoreshwa muri rusange

1. Iki gicuruzwa gitunganywa hakoreshejwe ipamba (CC) cyangwa polyester ya nylon NN EP binyuze mu nzira nko kuzingira, gushushanya, no gukurura.

2. Iki gicuruzwa gikwiriye imikoreshereze itandukanye kandi gishobora gukorwamo imiterere itandukanye nko gupfunyika impande, impande ifunguye, urwego rwo hagati, urwego rwo ku nkengero, nibindi

(1) Ibikoresho by'ingenzi: Igitambaro cy'ipamba cya polyester gikozwe mu bwoko bwa TC-70, ubwoko bwose bwa canvas ya CC-56

(2) Umuyoboro w'itumanaho: 300mm-3000mm

(3) Urusobe rw'igitambaro: Urwego 1-12

(4) Ubunini bw'igipfukisho gifataho kole: Ubuso bwo gukoreraho: 1.5-10mm Ubuso budakoreraho: 0mm-6mm.

Ubu bwoko bw'umukandara utwara ibintu ukoresha imyenda ya fibre nk'inkingi y'umubiri n'umusemburo rusange nk'igipfundikizo, gifite ubuso bworoshye kandi burambuye (Ishusho ya 1). Inkingi ni umwenda ukozwe mu byiciro cyangwa ugizwe n'ibice bitandukanye uboshye mu misemburo nka ipamba, nayiloni, polyester, cyangwa vinylon. Fibre y'ipamba ni yo ikoreshwa bwa mbere kandi yoroshye gufatanya na fibre. Ingufu zayo ziyongera gato iyo zitose, ariko imbaraga zayo zo gucika ni nkeya (akenshi hafi 56 N/(mm · layer)), kandi kurwanya ingese no kurwanya ibihumyo ni bike. Ikoreshwa ryayo rigenda rigabanuka buhoro buhoro. Guhera mu mpera z'imyaka ya 1950, imyenda ya fibre ya nayiloni yakoreshejwe nk'ibikoresho by'ibanze kandi yabaye ubwoko bukoreshwa cyane. Fibre ya nayiloni ifite imbaraga zigera kuri 700 N/(mm/layer), irwanya amazi, irwanya ingese, kandi irwanya umunaniro wo kunama; Ariko uburebure bwa elastic ni bunini. Fibre ya polyester ifite imiterere isa n'iya fibre ya nayiloni, ariko uburebure bwayo bwa elastic mu gihe cyo kuyikoresha ni kimwe cya kabiri cy'ubwa fibre ya nayiloni, bigatuma iba ibikoresho byiza byo guteza imbere. Fibre ya Vinylon ifite imbaraga za 200 N/(mm · layer), ikaba ntoya cyane kurusha fibre ya nylon, yoroshye gufatanya na rubber, kandi irwanya ubushyuhe neza. Ariko, imbaraga zayo zigabanukaho 10-25% iyo itose, kandi ikoreshwa gusa mu bihugu bike nko mu Bushinwa no mu Buyapani. Mu kuboha igice cy'imbere, ubwoko bumwe gusa bwa fibre bushobora gukoreshwa, cyangwa ubwoko bubiri bwa fibre bushobora kuvangwa cyangwa gushongeshwa.

Imikandara isanzwe yo kohereza ibicuruzwa igabanyijemo ibipimo n'ingero nyinshi hakurikijwe imiterere itandukanye y'ikoreshwa n'ibisabwa:

1. Dukurikije ingano y'ubwikorezi n'ubugari, igabanyijemo moderi zikoreshwa cyane nka B300 B400 B500 B600 B650 B800 B1000 B1200 B1400 B1600 B1800 B2000 (B ihagarariye ubugari, muri milimetero).

2. Dukurikije imiterere itandukanye y'ikoreshwa, igabanyijemo ingero nka imikandara itwara ubushyuhe, imikandara itwara ubukonje, imikandara itwara ubushyuhe irwanya aside alkali, imikandara itwara ubushyuhe irwanya amavuta, imikandara itwara ibiryo, nibindi. Ubunini buke bw'umukandara utwikira ku mikandara isanzwe n'imikandara itwara ibiryo ni 3.0mm, naho ubunini buke bw'umukandara wo hasi ni 1.5mm; ubunini buke bw'umukandara utwikira ku mikandara itwara ubushyuhe, imikandara itwara ubukonje, imikandara itwara ubushyuhe irwanya aside alkali, n'imikandara itwara ubushyuhe irwanya amavuta ni 4.5mm, naho ubunini buke bw'umukandara wo hasi ni 2.0mm. Bitewe n'aho ikoreshwa, ubunini bw'umukandara wo hejuru n'uwo hasi bushobora kongerwaho 1.5mm.

Umukandara mushya usanzwe w’ibikoresho ugomba kandi kuba ukwiriye ku bushyuhe buri hejuru n’ubuke: ushobora gukora buri gihe mu bushyuhe buri hagati ya -73 ℃ ~ + 260 ℃; Ubudahangarwa bwiza ku bindi bintu bya chimique; Imikorere myiza y’amashanyarazi: imikorere myiza yo gukingira, ubudahangarwa bwinshi ku kwangirika kw’urwego rw’ubudahangarwa; Gutandukanya neza: kudafata, uburinganire buke, ubuso bworoshye; Ubudahangarwa bwiza: Ubwoko bushya bw’umukandara usanzwe w’ibikoresho buhamye kandi ntibushobora kwangirika byoroshye mu bushyuhe bwinshi n’ikirere gishyushye cyane.

Igipimo ngenderwaho cyo gushyira mu bikorwa: GB/T7984-2001

Urusobe rw'igipfundikizo: Ingufu zo gukurura ntizigomba kuba munsi ya 15Mpa, uburebure bwo gukurura mu gihe cyo kuruhuka ntibugomba kuba munsi ya 350%, ingano yo kwambara igomba kuba ≤ 200mm3, imbaraga mpuzandengo zo gukurura hagati y'urusobe rw'igipimo cy'uburebure ntizigomba kuba munsi ya 3.2N/mm hagati y'urusobe rw'igipfundikizo, kandi imbaraga zo gukurura hagati y'urusobe rw'igipfundikizo n'urusobe rw'igipfundikizo ntizigomba kuba munsi ya 2.1 N/mm.

Dukurikije intego yo gukoresha umukandara w’imodoka, ushobora kugabanywamo ibi bikurikira:

Umukandara urinda amavuta, umukandara urinda gusimbuka, umukandara urinda aside na alkali, umukandara urinda ubushyuhe, umukandara urinda ubukonje, umukandara urinda umuriro, umukandara urinda ingese, umukandara urinda ubushuhe, umukandara urinda ubushyuhe buke, umukandara urinda amavuta, umukandara urinda ubushyuhe, umukandara urinda ubukonje, umukandara urinda ubushyuhe buke, umukandara urinda aside na alkali, umukandara urinda umuriro.