HB21L yakozwe numuntu wamabuye yubwoya bwa fibre yo guterana no gufunga ibikoresho

Ibisobanuro bigufi:

Fibre yubwoya bwamabuye HB21L, fibre silikatike idasanzwe, ikozwebasalt, diabasenadolomitemuguhumeka cyangwa centrifugation kubushyuhe bwinshi.Ni icyatsi-icyatsi kandi cyera.Kugirango duteze imbere gutatanya no gufatira hamwe, tuvanga resin nkeya ya fenolike.Hanyuma, ni umuhondo-icyatsi.Nyuma yo gukosora ubureburenagukuraho amasasu,imbaga ya fibre nziza, ifatanyeByaremewe.

Kubera ko matrisa iri mubikoresho byo guteranya ari resiniki ya fenolike, kandi fibre yo mu rutare ni fibre ikomeza imbaraga, hariho ikibazo cyo guhuza imikoranire mibi hagati ya fibre yubwoya bwamabuye na matrise ya resin.Kubwibyo, mubisanzwe dukoresha surfactants kugirango duhindure ubuso bwa fibre yubwoya, bushobora kunoza imikoranire yabyo.Kubera ko ubwoya bwamabuye nibicuruzwa byabwo ari ibikoresho byoroshye kandi bya fibrous kandi bigakorwa muburyo bwumye, umubare wumukungugu uzabyara mugihe cyo gutunganya ibishishwa bibisi, gukata ibicuruzwa nibindi. Umukungugu urashobora kurakaza uruhu.Fibre nyuma yo kuvura hejuru irashobora kubuza umukungugu mwiza muruvange kugirango ugabanye ubukana bwumukungugu kuruhu kandi bitezimbere aho ukorera.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

UMUTUNGO W'IBICURUZWA

Ibintu		Ibipimo	Ibisubizo by'ibizamini
Ubuhanga Ibyiza	SiO₂+ Al₂O₃(wt%)	50 ～ 64	57.13
	CaO + MgO (wt%)	25 ～ 33	27.61
	Fe₂O₃(wt%)	3 ～ 8	6.06
	Abandi (max; wt%)	≤8	4.89
	Gutakaza Ignition (800 ± 10 ℃, 2H; wt%)	＜ 1	± 0.5
Umubiri Ibyiza	Ibara	Icyatsi-icyatsi	Icyatsi-icyatsi
	Igihe kirekire ukoresheje ubushyuhe	＞ 1000 ℃	＞ 1000 ℃
	Impuzandengo ya fibre igereranijwe (μm)	6	≈6
	Uburebure bwa fibre ifite uburemere buringaniye (μm)	260 ± 100	60260
	Kurasa ibirimo (> 125μm)	≤5	3
	Ubucucike bwihariye (g / cm3)	2.9	2.9
	Ibirungo (105 ℃ ± 1 ℃, 2H; wt%)	≤1	0.2
	Ibirimo Kuvura Ubuso (550 ± 10 ℃, 1H; wt%)	≤6	3.92
Umutekano	Kumenya Asibesitosi	Ibibi	Ibibi
	Amabwiriza ya RoHS (EU)	Ibintu 10 bya RoHS	Hindura
	Urupapuro rwumunsi wumutekano (SDS)	Pass	Pass

GUSABA

Ibikoresho byo guterana amagambo

Gufunga ibikoresho

Kubaka umuhanda

Ibikoresho byo gutwikira

Ibikoresho byo kubika

Amabuye y'agaciro yubutare bwamabuye akwiranye ninganda zubaka inganda nko guterana, gufunga, gukora umuhanda, gutwikira.Haraheze imyaka myinshi fibre minerval fibre yakoreshejwe mubikoresho byo guteranya ibinyabiziga (padi na disikuru) kugirango tunoze neza, umutekano nigihe kirekire.Gufata feri bikozwe mubicuruzwa byacu bya fibre bifite ibintu byinshi bigaragara nko gufata feri ihagaze neza, ubushyuhe bwo hejuru, abrasion nkeya, urusaku ruto (oya) nubuzima burebure.

IBIKURIKIRA

● Asibesitosi
Fibre nziza nziza yubwoya irangwa ninshuti kandi itekanye kubantu nibidukikije nta asibesitosi.Ntabwo ari radio ikora kandi yatsinze ibizamini bya asibesitosi.

Ibirimo kurasa
Imiterere yuburyo bwo gukora bivuze ko kuri buri fibre, hari agace gato kitari fibrous bita "kurasa".Fibre yacu ikozwe mu rutare rwera, bityo irahagaze kubera imiti ihamye yibikoresho byayo.Mubikorwa byacu byo kubyara, turashobora kugabanya ibishusho munsi ya 1% nyuma yo kwipimisha.Ibirasa bike birashobora kuzana kwambara no gusakuza kubikoresho bya feri.

Ikwirakwizwa ryiza no guhuza
Dushyira muburyo butandukanye bwo kuvura kuri fibre, bigatuma ihuza na sisitemu zitandukanye.Ibyo birashobora kuba poroteri ya adhesion, surfactant, cyangwa se reberi.Hamwe nubuso butandukanye bwo guhindura, turashobora gukora fibre kumurongo wa binder sisitemu na progaramu.Irashobora guhuzwa neza na resin.

Gukuraho umukungugu
Nyuma yo kuvura hejuru, fibre irashobora guhagarika umukungugu mwiza muruvange kugirango igabanye uruhu rwuruhu kandi itezimbere aho ikorera.
Ubushyuhe bwo hejuru burwanya, ubushuhe no kwihanganira abrasion.

Icyitonderwa: Turashobora guhitamo fibre dukurikije abakiriya bakeneye bidasanzwe.

Nigute ushobora gutandukanya ubwoya bwa slag nubwoya bwamabuye

Ingingo zimwe

Ubwoya bwo mu rutare hamwe n'ubwoya bwa slag ni ubwoya bw'amabuye y'agaciro.Hariho ibintu byinshi bihuriweho, nkibikorwa byumusaruro, imiterere ya fibre, kurwanya alkali, ubushyuhe bwumuriro, kudakongoka, nibindi. kintu, ni ukutumvikana.Nubwo byombi ari ubwoya bwamabuye y'agaciro, hari itandukaniro ridashobora kwirengagizwa.Impamvu nyamukuru yo gutandukana ni itandukaniro mubintu bigize ibikoresho fatizo.

Itandukaniro hagati yabo

Ibikoresho nyamukuru byubwoya bwa slag ni ubusanzwe itanura itanura cyangwa ikindi cyuma cya metallurgiki, kandi ibikoresho nyamukuru byubwoya bwamabuye ni basalt cyangwa diabase.Ibigize imiti biratandukanye cyane.

1) Kugereranya ibigize imiti hamwe na coefficient ya acide hagati yubwoya bwamabuye nubwoya bwa slag.
Dufatiye ku mwuga, coefficient ya acide ikoreshwa muri rusange nk'ikimenyetso nyamukuru cyo gutandukanya ubwoya bw'amabuye n'ubwoya bw'amabuye y'agaciro.Coefficient ya acide MK yubwoya bwamabuye muri rusange irarenze cyangwa ingana na 1.6, ndetse irashobora no kuba hejuru ya 2.0 cyangwa irenga;MK yubwoya bwa slag irashobora kubikwa gusa kuri 1.2, kandi biragoye kurenga 1.3.

2) Itandukaniro ryimikorere hagati yubwoya bwamabuye nubwoya bwa slag.

Ubwoya bwo mu rutare bufite coefficient nyinshi ya acide, kandi imiti ihagaze neza, irwanya ubushyuhe bwinshi, hamwe no kurwanya ruswa iruta ubwoya bwamabuye y'agaciro.Ubwoya bwa Slag ntibukwiye gukoreshwa mubidukikije, cyane cyane mumishinga ikonje.Kubwibyo, ubwoya bwonyine ni bwo bushobora gukoreshwa muri sisitemu yo gutwika ubushyuhe imbere mu nyubako, kandi ubwoya bwa slag ntibushobora gukoreshwa.Iyo ubushyuhe bwakazi bwubwoya bwa slag bugera kuri 675 ℃, ubucucike bwubwoya bwa slag buba buto kandi ingano ikaguka bitewe nimpinduka zumubiri, kuburyo igishishwa gihindagurika kandi kigacika, bityo ubushyuhe bwubwoya bwa slag ntibugomba kurenga 675 ℃ .Kubwibyo, ubwoya bwa slag ntibushobora gukoreshwa mumazu.Ubushyuhe bwubwoya bwamabuye burashobora kuba hejuru ya 800 ℃ cyangwa burenga.

Mbere: Ceeamic fibre fibre imbaraga fibre yo guteranya

Ibikurikira: HB31ZL fibre idasanzwe ya fibre ikomeza fibre minerval rockwool fibre yo kumena ibikoresho

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