Aramid izunguruka imyenda idoda
Kumenyekanisha ibicuruzwa:
Ifite imbaraga zidasanzwe cyane, irwanya kwambara kandi irwanya amarira, kandi irashobora kwihanganira ubushyuhe bwo hejuru bwa 200-260 ℃ igihe kirekire no hejuru ya 500 ℃ mugihe gito. Ntabwo yaka cyangwa ngo ishonga kandi itonyanga iyo ihuye numuriro, kandi ntago itanga umwotsi wuburozi iyo utwitse. Ukurikije inzira ya spunlace, iroroshye kandi ihindagurika muburyo bworoshye, byoroshye gukata no gutunganya, kandi birashobora no guhuzwa nibindi bikoresho.
Porogaramu yibanze ku bintu bikenerwa cyane: nk'urwego rwo hanze rw'imyenda yo kuzimya umuriro hamwe n'amakositimu yo gusiganwa, uturindantoki turinda, ibikoresho by'inkweto, hamwe n'imbere mu kirere, ibirimi by'umuriro bipfunyika ibyuma bifata ibyuma bikoresha amamodoka, hamwe n'amashanyarazi akoreshwa mu bikoresho bya elegitoroniki, n'ibindi.
YDL Nonwovens kabuhariwe mu gukora aramid spunlace idoda. Uburemere bwihariye, ubugari n'ubugari birahari
Ibikurikira nibiranga nibisabwa murwego rwa aramid spunlace idoda
I. Ibyingenzi
Ibikoresho byiza bya tekinike: Kuragwa ishingiro rya fibre ya aramide, imbaraga zayo zingana ni inshuro 5 kugeza kuri 6 z'insinga z'ibyuma bifite uburemere bumwe. Irwanya kandi kwambara, irwanya amarira, kandi ntishobora kwangirika na nyuma yo kuyikoresha igihe kirekire, irashobora guhangana ningaruka zimwe ziva hanze.
Ubwiza buhebuje bwo kurwanya ubushyuhe no kutagira umuriro: Irashobora gukora neza mubidukikije bya 200-260 ℃ igihe kirekire kandi ikihanganira ubushyuhe buri hejuru ya 500 ℃ mugihe gito. Ntabwo yaka cyangwa ngo ishonga kandi itonyanga iyo ihuye numuriro. Ihindura karubone gusa kandi ntisohora umwotsi wuburozi mugihe cyo gutwikwa, byerekana umutekano udasanzwe.
Byoroshye kandi byoroshye gutunganya: Inzira ya spunlace ituma imiterere yayo ihindagurika, nziza kandi yoroshye gukoraho, ikuraho ubukana bwibikoresho gakondo bya aramide. Biroroshye gukata no kudoda, kandi birashobora kandi guhuzwa nipamba, polyester nibindi bikoresho kugirango bikemurwe bitandukanye.
Kurwanya ikirere gihamye: Kurwanya aside na alkalis, no gusaza. Mubidukikije bigoye nkubushuhe nuburozi bwa chimique, imikorere yayo ntigabanuka byoroshye, hamwe nubuzima burebure. Byongeye kandi, ntabwo ikurura ubuhehere cyangwa ibumba.
II. Imirima nyamukuru yo gusaba
Umwanya wo kurinda urwego rwohejuru: Gukora urwego rwinyuma rwimyenda yumuriro hamwe nudukingirizo tw’amashyamba kugirango twirinde ubushyuhe bwinshi n’umuriro; Kora uturindantoki twirinda gukata hamwe n imyenda ikingira inganda kugirango urinde gukanika imashini no gutwika ubushyuhe bwinshi. Irakoreshwa kandi nk'imbere mu bikoresho by'amayeri ya gisirikare n'abapolisi kugira ngo irambe.
Mu rwego rwo gutwara abantu no mu kirere: Nka flame-retardant gupfunyika ibyuma bya gari ya moshi n’ibinyabiziga byihuta cyane, ibikoresho byongera ibyuma bya feri, hamwe n’ibikoresho bya flame-retardant byimbere mu ndege, byujuje ibyangombwa birinda umuriro n’ibisabwa, bikingira umutekano w’ingendo.
Mu bikoresho bya elegitoroniki n’inganda: Ikoreshwa nka pisine ikingira ibikoresho bya elegitoronike (nka terefone igendanwa na mudasobwa) kugirango ibuze kwangirika nubushyuhe bwinshi. Kora imifuka yubushyuhe bwo hejuru kugirango uyungurure umwotsi mwinshi hamwe n ivumbi munganda za metallurgiki na chimique, hitawe kubirwanya ubushyuhe nigihe kirekire.
