Impamvu zibyibushye mugihe cyo gukangura:
Impamvu yatumye igituba cyakozwe mugihe cyo kuvangaepoxy resinkole ni uko gaze yatangijwe mugihe cyo gukangurira bitanga ibibyimba. Indi mpamvu ni "ngaruka yo gutakaza" biterwa n'amazi arabyuka cyane. Hariho ubwoko bubiri bwa bubbles: bigaragara kandi butagaragara. Gukoresha impanuka ya vacuum birashobora gukuraho gusa ibibyimba bigaragara, ariko ntibikora neza gukuraho ibibyimba bito bitagaragara mumaso yumuntu.
Impamvu zibyibushye mugihe cyo gukira:
Ni ukubera ko epoxy resin yakijijwe na polyérimeIZation, nikintu cyimiti. Mugihe cyo gukiza, igituba gito muri sisitemu ya Epoxy Resin Ubushyuhe kandi bwagutse, kandi gaze ntigihuye na sisitemu ya epoxy, hanyuma ikusanya hamwe kugirango itange ibituba binini.
Impamvu za Epoxy Resin ifuro:
(1) imiti idahwitse
(2) Kuvanga mugihe utegura imyunga
(3) Kubyibumba nyuma yo gukusanya
(4) inzira yo gusohora
Ibyago bya epoxy resiti ibibyimba mugihe bivanze:
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Nigute ushobora gukuraho ibituba byo mu kirere?
Bikunze gukoreshwa mubyiciro byibicuruzwa byibicuruzwa: Abakozi ba Silicone, abakozi ba Slicon Silicon, abakozi ba nyaburanga amabuye y'agaciro, abakozi ba nyaburanga amabuye y'agaciro, abakozi bo mu rwego rwo hejuru, n'ibindi.
Iyo ubushyuhe ari buke, ibiranga ibintu byinshi byamazi bihinduka bizabaho, cyane cyane virusi yibikorwa byamazi biziyongera uko ubushyuhe bugabanuka.Epoxy resin ab kolue, nkibintu bisanzwe byamazi, bifite ubwiyongere bukomeye mubiciro bya vinositity kubera kugabanuka kubushyuhe. Kubwibyo, mugihe cyo gukoreshwa no gukoresha, bubbles biragoye gukuraho, imikorere igororotse iragabanuka, kandi kwiyongera mugihe cyo gukoresha nigihe cyo gukiza ntabwo bifasha umusaruro usanzwe no kugenzura. Ariko, binyuze mu kwegeranya imyaka myinshi yumusaruro, twavuze muri make uburambe bumwe bufasha kugirango dukemure neza kandi tugabanye ibibazo biterwa nibibazo byavuzwe haruguru. By'umwihariko, hari uburyo bune bukurikira:
1. Uburyo bwo gushyushya akazi:
Iyo ubushyuhe bwo ku rubuga rwakazi bwagabanutse kugera kuri 25 ° C, gushyushya neza aho akazi birasabwa kuzamura ubushyuhe kugeza ubushyuhe bukwiranye na kole (25 ° C ~ 30 ° c). Muri icyo gihe, ubushuhe bufitanye isano n'ubuherere bw'akazi bugomba kubungabungwa kuri 70%. Cyangwa rero, kugeza ubushyuhe bwimibare ubwayo ni kimwe nubushyuhe bwibidukikije mbere yuko urumuri rushobora gukora no gukoreshwa neza.
Kwibutsa cyane: Ubu buryo nuburyo bwiza cyane, ariko ikiguzi cyo gukora kizaba kinini, nyamuneka witondere ibaruramari ryibiciro.
2. Uburyo buteka amazi yo gushinga amazi:
Gukonjesha bizagabanya neza agaciro ka vinoepoxy resinab kole kandi yongera cyane. Gushyushya mbere mbere yo gukoresha kole bizongera ubushyuhe kandi bigabanye agaciro ka vino, bigatuma byoroshye gukoresha. Uburyo bwihariye ni ugushyira ingunguru zose cyangwa icupa ryamazi abira no gushyushya amasaha 2 mbere yo gukoresha kole, kugirango ubushyuhe bwa Gle, kugirango ubushyuhe bwa Gle bigera kuri 30 ℃, hanyuma ubirekere kabiri, hanyuma uyategure Kole ku bushyuhe butarenze 30 ℃ mumazi ashyushye kandi ukoreshe mugihe ushyushya. Mugihe cyo gukoresha, fata kole hanyuma unyeganyeze buri saha kugirango ubushyuhe nibigize umusoro wa kommemetrical. Ariko witondere cyane kutareka ngo indobo cyangwa icupa rifata amazi, bitabaye ibyo bizaganisha ku ngaruka mbi cyangwa zikomeye.
Kwibutsa cyane: Ubu buryo bworoshye, bwubukungu kandi bufatika, kandi ikiguzi nibikoresho biroroshye. Ariko, hariho akaga byihishe, bigomba kwitabwaho.
3. Uburyo bwo gushyushya.
Abakoresha bafite ibisabwa barashobora gukoresha Epoxy Resin AB gushyushya lue a mumatafu mbere yo gukoresha kole kugirango wirinde guhura nimpanuka namazi. Biroroshye cyane. Uburyo bwihariye ni uguhindura ubushyuhe bwa Oven kugeza kuri 60 ° C, hanyuma ushireho ingunguru rwose cyangwa icupa ryuzuye ryitanura kugirango ube intama, kugirango ubushyuhe bwiziritse bugera kuri 30 ° C, hanyuma ufate umwanda no kunyeganyega byikubye kabiri, hanyuma ushireho urusaku rwubushyuhe bwo guhinduranya 30 ° C hagati yitanura ukoresheje impande zose, ariko witonde kuri Glue no kunyeganyeza hafi isaha imwe kugirango ikomane ikomeze ubushyuhe hamwe nibikoresho.
Kwibutsa cyane: Ubu buryo nabwo buzamura ikiguzi gito, ariko biroroshye kandi bifite akamaro.
4. Uburyo bwo Gutanga Ifashayiza:
Kugirango wihute mu rugero rwo gukuraho ibituba, urashobora kandi kugura umukozi udasanzwe wa Epoxy Resin Ab-yongeyeho ko yongeyeho kole, hanyuma wongere uruziga rwa 3 ‰ imbere, uburyo bwihariye; Ongeraho bitarenze 3% ya kole kuri kole yashizwe muburyo burenze. Umukozi udasanzweepoxy resin ab kolue, hanyuma ukomere neza kandi uvange na b kole kugirango ukoreshe.
Shanghai oisen tekinoroji nshya ya Colonal Co, ltd
M: +86 186837776368 (na Whatsapp)
T: +86 08383990499
Email: grahamjin@jhcomposites.com
Aderesi: No.398 Umuhanda mushya wa Green Xinbang Umujyi Akarere ka Sorjiang, Shanghai
Igihe cyo kohereza: Jan-07-2025