Amakuru

irangi rya chlorine rikozwe mu rubura

Kubera iterambere rikomeje ku rwego rw'ubukungu bw'Ubushinwa, iterambere ry'inganda z'imashini ririmo kwihuta cyane, kandi ibikoresho byo kurwanya ruswa bikenewe mu nganda z'imashini nabyo byatumye habaho igihe cy'iterambere rikomeye. Umubare munini w'ibikoresho byo kurwanya ruswa byateye imbere kandi byiza byatangiye gushyirwa ku isoko. Irangi rya chlorine ryamenyekanye ku bakoresha benshi kubera imikorere yaryo myiza kandi rigaragara mu ipiganwa rikomeye ku isoko. Kuva mu myaka ya 1960, irangi rya chlorine ryakoreshejwe cyane mu kubaka amato, mu byuma bicukura, mu nganda zibungabunga amazi, mu kubaka peteroli no mu nganda z'amashanyarazi nk'irangi rishyigikira kwangirika kw'amenyo, kandi rigira uruhare runini mu iterambere ry'ubukungu.
Amakuru afatika agaragaza ko irangi rya chlorine rigizwe na 2 kugeza kuri 3% by'isoko ry'irangi rirwanya ingese. Abakoresha benshi ntibasobanukiwe neza irangi rya chlorine rirwanya ingese, cyane cyane umubare muto w'inganda kugira ngo bakurikirane inyungu z'ubukungu, hamwe n'ibindi bintu bihendutse bya chlorine kugira ngo bisimbuze ibice bisanzwe bya chlorine rigizwe na chlorine, bigahungabanya isoko, ariko kandi byagize ingaruka ku iterambere rya chlorine rigizwe na chlorine. Kugira ngo hongerwe ubumenyi bw'abakoresha irangi rya chlorine rirwanya ingese, guteza imbere guteza imbere no gukoresha irangi rya chlorine rigizwe na chlorine, no kunoza urwego rw'iterambere ry'inganda zo gusiga irangi mu Bushinwa, ubu umwanditsi ashingiye ku bushakashatsi bw'igihe kirekire, imiterere y'ibanze ya chlorine rigizwe na chlorine, ishyirwa mu byiciro, ikoreshwa n'ibindi bikubiye muri yo irashyirwa ahagaragara, yizeye ko izafasha benshi mu bakoresha irangi rirwanya ingese.

Incamake y'ipamba rya rubber rigizwe na chlorine

Irangi rya rubber rigizwe na chlorine rikozwe muri résin ya rubber isanzwe cyangwa résin ya sintetike nk'ibikoresho fatizo nka matrix resin, hanyuma hamwe n'ibikoresho by'inyongera bijyana nayo hamwe n'ibintu biyungurura. Resin ya rubber irinzwe ifite chlorine ifite molecule nyinshi, nta polarity igaragara y'imigozi ya molekile, imiterere isanzwe kandi ihamye cyane. Ukurikije uko bigaragara, resin ya rubber irinzwe ni ifu yera ikomeye, idahumanya, ntiryoha, nta gushyuha. Irangi rya rubber rigizwe na chlorine rishobora gukoreshwa mu buryo bworoshye, hamwe n'uburyo bwinshi bwo gukoresha, kandi rishobora gukoreshwa hamwe n'amabara atandukanye nk'ibara rya primer, irangi ryo hagati cyangwa irangi ryo hejuru. Muri byo, ikoreshwa cyane ni nk'ibara ryo hejuru kugira ngo irangi rihuzwe. Mu guhindura resin ya rubber irinzwe na chlorine n'andi maresine, imiterere itandukanye ishobora kuboneka cyangwa kunozwa kugira ngo habeho ingaruka nziza zo gusiga.

imiterere y'ipamba rya chlorine

1. Ibyiza by'irangi rya chlorine

1.1 Ubudahangarwa bwiza buri hagati kandi burwanya ikirere
Nyuma y’uko irangi rya chlorine rikozwe, imigozi ya résin iri mu irangi irakomera, kandi imiterere ya molecule iba ihamye cyane. Kubera iyo mpamvu, irangi rya résin ya chlorine rikozwe muri chlorine rifite ubushobozi bwo guhangana n’ikirere neza kandi rirwanya amazi, aside, alkali, umunyu, ozone n’ibindi bikoresho. Amazi na gaze bivamo ibice icumi ku ijana gusa by’ibintu bya alkyd. Ukurikije imyaka myinshi yo gukoreshwa, irangi rya chlorine rikozwe muri chlorine rirwanya cyane solvents za aliphatic, amavuta meza n’amavuta yo kwisiga, kandi rishobora gukoreshwa mu kuvura imyuka mu bidukikije bitose, kandi ubushobozi bwo kurwanya cathode stripping ni bwiza cyane.
1.2 Gufata neza, guhuza neza n'ubundi bwoko bw'ipamba
Igitambaro cy'icyatsi kibisi gikoreshwa nk'igitambaro gifite urugero runini rwo gufatana n'ibikoresho by'icyuma. Nk'irangi ryo hejuru, irangi ryo hagati rishobora gukoreshwa hamwe na epoxy resin, polyurethane n'ubundi bwoko bwa primer, ingaruka ni nyinshi cyane. Igitambaro cy'urubura gikozwe muri chlorine biroroshye gusana, ushobora gukoresha igitambaro cy'urubura gikozwe muri chlorine kugira ngo wongere usiga irangi, ushobora kandi gukoresha acrylic, igitambaro gitandukanye gikozwe muri solvent hamwe n'ubwoko bwose bw'igitambaro kirwanya ibara ry'uruhu mu gusana brush.
1.3 Imirimo yoroshye kandi yoroshye yo kubaka
Igitambaro cya rubber cya chlorine ni igitambaro cy'igice kimwe, igihe cyo gukora filime ni gito cyane, umuvuduko wo kubaka ni wihuta. Ibisabwa kugira ngo ubushyuhe bw'igitambaro cya rubber cya chlorine bube bunini, kandi bushobora kubakwa kuva kuri dogere -5 kugeza kuri dogere 40 hejuru ya zeru. Ingano y'igitambaro cyongeramo mu gihe cyo kubaka ni nto cyane, kandi nta gitambaro gishobora kongerwamo, bigabanya guhindagurika kw'ibintu bihumanya ikirere kandi bikagira imikorere myiza mu bidukikije. Igitambaro cya rubber cya chlorine gishobora gushyirwa ku buso bwa beto, kandi gifite ubudahangarwa bwiza bwa alkali. Iyo gikoreshejwe mu bikorwa byo guteranya, uburyo bwo "gutose ku mazi" bushobora gukoreshwa mu gutera, bigatuma umusaruro urushaho kuba mwiza.

2. Intege nke n'ibibi by'ipamba rya chlorine

2.1 Igitambaro cya rubber kirimo chlorine gifite ibara ryijimye, urumuri ruto, ivumbi ryoroshye kwinjiza, ibara ntiriramba, ntirishobora gukoreshwa mu irangi ry'imitako;
2.2 Ubudahangarwa bw'ubushyuhe bw'igitambaro buterwa cyane n'amazi. Mu bidukikije bifite ubushuhe, ubushyuhe buragabanuka cyane. Ubushyuhe bwo kubora kw'ubushyuhe mu bidukikije byumye ni 130 ° C, naho ubushyuhe bwo kubora kw'ubushyuhe mu bidukikije bifite ubushuhe ni 60 ° C gusa, ibyo bigatuma ibidukikije bikoreshwa nabi cyane mu gusiga chlorine, kandi ubushyuhe ntarengwa mu bidukikije ntibushobora kurenza 70 ° C.
2.3 Irangi rya chlorine rifite ubugari buke kandi rito. Kugira ngo firime ibe nziza, igomba gusukwa inshuro nyinshi, ibyo bigira ingaruka ku musaruro;
2.4 Irangi rya rubber rigizwe na chlorine ntirishobora kwihanganira ibintu bihumura neza n'ibindi bintu bishongesha. Irangi rya rubber rigizwe na chlorine ntirishobora gukoreshwa nk'irangi ririnda inkuta imbere mu bidukikije aho hashobora kuba hari ibintu bidashobora kwihanganira, nk'imiyoboro y'ibinyabutabire, ibikoresho byo gukora n'ibigega byo kubikamo. Muri icyo gihe, irangi rya rubber rigizwe na chlorine ntirishobora kuba rishingiye ku binure by'inyamaswa n'ibinure by'imboga igihe kirekire;

icyerekezo cy'iterambere ry'igitambaro cya chlorine

1. Ubushakashatsi ku buryo bworoshye bwo gusiga irangi. Irangi rya chlorine rikoreshwa cyane mu kuvura ingese ku bikoresho by'icyuma.

Kubera ko ingano y'ibicuruzwa by'icyuma izahinduka cyane iyo ubushyuhe buhindutse, kugira ngo ubwiza bw'ikirahure cy'irangi butazahinduka cyane iyo ikirahure cyagutse kandi kikagabanuka, irangi rya chlorine rigomba kugira ubworoherane bwiza kugira ngo rigabanye stress iterwa iyo ikirahure cyagutse cyane. Kuri ubu, uburyo bw'ingenzi bwo kunoza ubworoherane bw'irangi rya chlorine rigizwe na chlorine ni ugushyiramo parafini ya chlorine. Ukurikije amakuru yavuye mu bushakashatsi, iyo ingano yose ya parafini ya chlorine igeze kuri 20% bya resin ya chlorine, ubworoherane bw'ikirahure bushobora kugera kuri mm 1 ~ 2.

2. Ubushakashatsi ku ikoranabuhanga ryo guhindura
Kugira ngo barusheho kunoza imiterere ya firime y'irangi no kwagura uburyo irangi rikoreshwa mu gusiga irangi rya chlorine, abashakashatsi bakoze ubushakashatsi bwinshi ku irangi rikoreshwa mu gusiga irangi rya chlorine. Bakoresheje firime ya chlorine irimo alkyd, epoxy ester, epoxy, coal tar pitch, thermoplastic acrylic acid na vinyl acetate copolymer resin, irangi rya combine ryateye imbere mu buryo bugaragara mu gusiga irangi, kurwanya ikirere no kurwanya ingese, kandi bateje imbere inganda zirinda ingese cyane.

3. Inyigo ku bipimo byuzuye by'imyambaro
Ingano ikomeye y'ipamba rya rubber rigizwe na chlorine ni nto kandi ubugari bwa firime ni buto, ku buryo kugira ngo ubwinshi bw'ipamba buhuze n'ibisabwa, ni ngombwa kongera igihe cyo koza no kugira ingaruka ku musaruro. Kugira ngo iki kibazo gikemuke, ni ngombwa gutangirira ku mizi no kunoza irangi rikomeye. Kubera ko ipamba rya rubber rigizwe na chlorine rigoye kuvomerera amazi, ingano ikomeye ishobora kugabanuka gusa kugira ngo hubakwe neza. Kuri ubu, ingano ikomeye y'ipamba rya rubber rigizwe na chlorine iri hagati ya 35% na 49%, kandi ingano y'ibinyabutabire ni nyinshi, ibyo bigira ingaruka ku mikorere y'ipamba.

Uburyo bw'ingenzi bwo kunoza ingano ikomeye y'imyenda ya chlorine ni uguhindura igihe cy'imyanda ya chlorine no kugenzura ubushyuhe bw'imyakura mu gihe cyo gukora resin ya chlorine.

Ibyerekeye twe

Isosiyete yacukuva kera yakomeje gukurikiza ""ubumenyi n'ikoranabuhanga, mbere ya byose, ubunyangamugayo n'ubwizerwe, gushyira mu bikorwa gahunda mpuzamahanga yo gucunga ubuziranenge ya ls0900l:.2000. Dufite ikoranabuhanga rihamye, dutanga serivisi nziza, twatsindiye kumenyekana ku bakoresha benshi.Nk'umwuga, uruganda rukomeye kandi rusanzwe rw'Abashinwa, dushobora gutanga ingero ku bakiriya bashaka kugura, niba ukeneye ubwoko ubwo aribwo bwose bw'irangi, twandikire.