Ibice bibiri bigize aside & ubushyuhe bwihanganira gutwikirwa hamwe no gukomera hamwe no kwambara ibintu birwanya
Ibiranga
Gufata neza, gukomera cyane, kurwanya abrasion nziza, hamwe na aside nziza hamwe na alkali.
Ubushyuhe burwanya 300 ℃
Imiterere yumubiri
| Oya. | Ikizamini | Ironderero ry'imikorere | ||
| 1 | Ububiko | Ubushyuhe bwo hejuru 50 ℃ ± 2 ℃ | 30d, nta guhubuka, guhuriza hamwe, no guhindura ibihimbano | |
| Ubushyuhe buke -5 ℃ ± 1 ℃ | 30d, nta guhubuka, guhuriza hamwe, no guhindura ibihimbano | |||
| 2 | Ubuso bwumye | 23 ℃ ± 2 ℃ | 4h udafite amaboko afatanye | |
| 3 | Igipimo cyo kwinjiza amazi | Kwibiza 24h | ≤1% | |
| 4 | Imbaraga Zihuza | Hamwe na sima | ≥1MPa | |
| Hamwe n'ibyuma | ≥8MPa | |||
| 5 | Kurwanya Abrasion | Umushi wijimye ufite uburemere bwa 450g usubirwamo inshuro 3000 kugirango ugaragaze hepfo. | ||
| 6 | Kurwanya ubushyuhe | Ubwoko bwa II | 300 ℃ ± 5 ℃, ubushyuhe burigihe 1h, nyuma yo gukonja, nta gihinduka hejuru | |
| 7 | Kurwanya ruswa | Ubwoko bwa II | 20 ℃ ± 5 ℃ ， 30d | 40% H2SO4 gushiramo, nta guturika, guhuha, no guhindagurika. |
| 8 | Kurwanya ubukonje | 50 ℃ ± 5 ℃ / -23 ℃ ± 2 ℃ | Buri bushyuhe burigihe kuri 3h, inshuro 10, nta guturika, guhuha no gukuramo igifuniko. | |
| 9 | Kurwanya ubukonje bwihuse nubushyuhe | Ubwoko bwa II | 300 ℃ ± 5 ℃ / 23 ℃ ± 2 lowing Umuyaga uhuha | Buri bushyuhe buhoraho kuri 3h, inshuro 5, nta guturika, guhuha no gukuramo igifuniko. |
| Igipimo ngenderwaho: Repubulika y’Ubushinwa Inganda zikoresha amashanyarazi DL / T693-1999 "Chimney beto irwanya aside irwanya ruswa". | ||||
Igipimo cyo gusaba
Birakwiriye kuvura anti-ruswa kuruhande rwimbere rwumuti.Ubwoko bwa I burakwiriye kuvura anti-ruswa hejuru yubutaka uhuye neza na gaze ya flue, hamwe nubushyuhe bwo kurwanya ubushyuhe bwa 250 ℃ hamwe na aside sulfurike irwanya ruswa igera kuri 40%.
Amabwiriza yo gusaba
Ikoreshwa rya Substrate hamwe nubuso bwo kuvura
1 treatment Kuvura ibyuma byubaka: gutondagura umucanga cyangwa guturika kurasa kugirango ukureho ingese kurwego rwa Sa2.5, ubukana 40 ~ 70um, kugirango uzamure igifuniko na substrate.
2.umubare ukwiye waidasanzwe yoroheje ukurikije uburyo bwo gusaba.
Uburyo bwo gusaba
1, spray idafite umuyaga, spray yo mu kirere cyangwa roller
Gusiga Brush na roller birasabwa gusa kumyenda yumurongo, agace gato gatwikiriye cyangwa gukoraho.
2, Basabwe kubyimba firime yumye: 300um, igipfundikizo kimwe ni 100um.
3, Urebye ko ibidukikije byangirika bisa nkaho bikaze, kandi kubura gutwikira bizatera ibyuma kwangirika vuba, bigabanya ubuzima bwa serivisi.
bitewe no gukoresha ibidukikije byangirika bya firime ya firime ikomera cyane, kumeneka bizatuma igifuniko cyangirika vuba kandi kigabanye ubuzima bwa serivisi.
Desulfurisation & denitrification igikoresho imbere yurukuta rwo gusaba amabwiriza
Kuvura hejuru
Amavuta cyangwa amavuta bigomba gukurwaho ukurikije ibipimo byogusukura SSPC-SP-1.
Birasabwa gutera imiti hejuru yicyuma kuri Sa21 / 2 (ISO8501-1: 2007) cyangwa SSPC-SP10 bisanzwe.
Niba okiside ibaye hejuru nyuma yo gutera no mbere yo gushushanya iki gicuruzwa, noneho ubuso bugomba kongera gusubirwamo.Kuzuza ibipimo byerekanwe.Ubusembwa bwubuso bwagaragaye mugihe cyo kuvura spray bugomba kumucanga, kuzuzwa, cyangwa kuvurwa neza.Ubuso busabwa hejuru ni 40 kugeza 70 mm.Substrates ivurwa numusenyi cyangwa guturika kurasa igomba gutangwa mbere yamasaha 4.
Niba substrate itavuwe kurwego rusabwa, bizatera ingese kugaruka, gusiga irangi irangi, inenge ya firime mugihe cyo kubaka, nibindi.
Amabwiriza yo gusaba
Kuvanga: Igicuruzwa gipakiwe hamwe nibice bibiri, Itsinda A na Itsinda B. Ikigereranyo gikurikije ibicuruzwa cyangwa ikirango kuri paki.Kuvanga A igice neza hamwe nimbaraga zivanze mbere, hanyuma ongeramo B ugereranije kandi ukangure neza.Ongeramo urugero rukwiye rwa epoxy yoroheje, igipimo cya dilution ya 5 ~ 20%.
Nyuma yo gusiga irangi no kuvangwa neza, reka bikure muminota 10 ~ 20 mbere yo kubisaba.Igihe cyo gukura nigihe gikurikizwa kizagabanywa uko ubushyuhe buzamuka.Irangi ryagenwe rigomba gukoreshwa mugihe cyemewe.Irangi rirenze igihe cyagenwe rigomba kujugunywa imyanda kandi ntigomba kongera gukoreshwa.
Ubuzima bw'inkono
| 5 ℃ | 15 ℃ | 25 ℃ | 40 ℃ |
| Amasaha 8. | Amasaha 6. | Amasaha 4. | 1h. |
Igihe cyo kumisha no gushushanya intera (hamwe na firime yumye yuburebure bwa 75μm)
| Ubushyuhe bwibidukikije | 5 ℃ | 15 ℃ | 25 ℃ | 40 ℃ |
| Kuma hejuru | Amasaha 8. | Amasaha 4. | Amasaha 2. | 1h |
| Kuma neza | Amasaha 48. | Amasaha 24. | Amasaha 16. | Amasaha 12. |
| Gusabwa gutwikira intera | Amasaha 24 ~ 7 iminsi | Amasaha 24 ~ iminsi 7 | Amasaha 16 ~ 48. | Amasaha 12 ~ 24. |
| Intera ntarengwa yo gushushanya | Nta mbogamizi, niba ubuso bworoshye, bugomba kuba umucanga | |||
Uburyo bwo gusaba
Gutera indege birasabwa kubaka ahantu hanini, gutera akayaga, gukaraba cyangwa gutwikira roller nabyo birashobora gukoreshwa.Niba gutera imiti byakoreshejwe, gusudira hamwe no mu mfuruka bigomba kubanza gushushanywa mbere, bitabaye ibyo, bizatera ububobere buke bwo gusiga irangi kuri substrate, kumeneka, cyangwa firime yoroheje, bikaviramo ingese no gukuramo firime.
Kuruhuka mubikorwa: Ntugasige irangi mumiyoboro, imbunda, cyangwa ibikoresho byo gutera.Koza ibikoresho byose neza kandi byoroshye.Irangi ntirigomba gukurwaho nyuma yo kuvanga.Niba akazi kahagaritswe igihe kirekire, birasabwa gukoresha irangi rivanze mugihe utangiye akazi.
Kwirinda
Iki gicuruzwa nigikoresho kidasanzwe cyo kurwanya ruswa gikingira urukuta rwimbere rwigikoresho cya desulfurizasi na denitrification, hejuru yo hasi ni ubwoko bumwe, hamwe no kurwanya abrasion nyinshi, kurwanya aside nziza (40% acide sulfurike), hamwe no kurwanya ubushyuhe bwiza.Mugihe cyo kubaka, imbunda ya spray, indobo irangi, igikarabiro, na roller ntigomba kuvangwa, kandi ibintu bishushanyije nibicuruzwa ntibigomba kwanduzwa nandi marangi asanzwe.
Kugenzura firime
a.Koza, kuzunguruka, cyangwa spray bigomba gukoreshwa neza, nta kumeneka.
b.Kugenzura umubyimba: nyuma ya buri cyiciro cy'irangi, genzura ubunini, nyuma yuko irangi ryose rigomba kugenzura ubunini bwuzuye bwa firime irangi, gupima amanota ukurikije metero kare 15, 90% (cyangwa 80%) yibipimo byapimwe kugera ku gipimo cyagenwe cyagenwe, kandi umubyimba utagera ku giciro cyagenwe ntushobora kuba munsi ya 90% (cyangwa 80%) yagaciro kagenwe, bitabaye ibyo irangi rigomba gusiga irangi.
c.Umubyimba wuzuye wububiko hamwe numubare wimiyoboro igomba kuba yujuje ibisabwa;ubuso bugomba kuba bworoshye kandi butarangwamo ibimenyetso, bigahuza ibara, nta pinholes, ibibyimba, bitemba, kandi bikavunika.
d.Igenzura ryibigaragara: Nyuma ya buri kubaka amarangi, isura igomba kugenzurwa, ikarebwa nijisho ryonyine cyangwa inshuro 5 zikuza ikirahure, kandi pinholes, ibice, ibishishwa, hamwe no kumena amarangi bigomba gusanwa cyangwa gusiga irangi, kandi umubare muto wimigezi umanikwa ni yemerewe kubaho.Ibisabwa byihariye byubuziranenge ni ibi bikurikira:
| Ibikoresho byo kugenzura | Ibisabwa byujuje ubuziranenge | Uburyo bwo kugenzura |
| Gukuramo, kumeneka kwa brush, ingese, no kwinjira hasi | Ntibyemewe | Igenzura |
| Pinhole | Ntibyemewe | Gukuza 5 ~ 10x |
| Uruhu rutemba, rwuzuye | Ntibyemewe | Igenzura |
| Kuma firime | Ntabwo ari munsi yubushushanyo | Ububiko bwa Magnetique |
Ibisabwa hamwe nibisabwa
Ubushyuhe bwibidukikije na substrate:5-40 ℃;
Amazi arimo substrate:<4% <br />Ubushuhe bukwiye bw'ikirere:Ubushuhe bugereranije bugera kuri 80%, imvura, igihu, niminsi yurubura ntibishobora kubakwa.
Ikime:Ubushyuhe bwubuso bwa substrate burenze 3 ℃ hejuru yikime.
Niba yubatswe mubidukikije bidahuye nuburyo bwubwubatsi, igifuniko kizahuza kandi gitume firime irangi irabya, ibisebe, nizindi nenge.
Ibicuruzwa ntabwo birwanya urumuri ultraviolet, birasabwa rero kubidukikije murugo.
Kwirinda umutekano
Iki gicuruzwa kigomba gukoreshwa ahakorerwa ibicuruzwa nabakora umwuga wo gusiga amarangi munsi yiki gitabo gikubiyemo amabwiriza, urupapuro rwumutekano wibikoresho, hamwe namabwiriza kubikoresho bipakira.Niba iyi mpapuro zumutekano wibikoresho (MSDS) zidasomwe;iki gicuruzwa ntigikwiye gukoreshwa.
Gutwikira no gukoresha iki gicuruzwa bigomba gukorwa hakurikijwe ubuzima bw’igihugu cyose, umutekano, n’ibidukikije ndetse n’amabwiriza.
Niba gusudira cyangwa gucana umuriro bigomba gukorwa ku cyuma gikozwe muri iki gicuruzwa, umukungugu uzasohoka, bityo hakenewe ibikoresho bikingira umuntu ku giti cye hamwe n’umuyaga uhagije wo gukuramo.
Ububiko
Irashobora kubikwa byibuze amezi 12 ku bushyuhe bwa 25 ° C.
Nyuma, bigomba kongera kugenzurwa mbere yo gukoresha.Ubike ahantu humye, igicucu, kure yubushyuhe ninkomoko yumuriro.
Itangazo
Amakuru yatanzwe muri iki gitabo ashingiye kuri laboratoire yacu n'uburambe bufatika kandi agenewe gukoreshwa nk'abakiriya bacu.Kubera ko ibisabwa byo gukoresha ibicuruzwa bitarenze ubushobozi bwacu, dutanga gusa garanti yubwiza bwibicuruzwa ubwabyo.