Kupisa dip galvanizing Processing

Kupisa dip galvanizing (simbi chubhu) mugadziri

Kudyisa → kunhonga, kuwacha → kunyungudutsa → kuomesa → dipu inopisa ichikurudzira → mukati nekunze kufefeta → kukungurutsa label, kumaka → passivation → kuongorora → kurongedza.

Mushandi wekurodha anofanira kutarisa mamiriro ezvinhu:

1. Nzvimbo yekunze yepombi yesimbi haifaniri kunamatira nemafuta (kunyanya mavara emafuta akadai seasphalt mafuta ekubatanidza pende), kana zvisina kudaro nhamba yakawanda yezvigadzirwa zvisina kukodzera zvichakonzerwa.

2. Iyo pombi yesimbi inofanira kururamiswa mushure mekugadzirwa kuti ibvise kushushikana kwemukati kwepombi yesimbi.

3, iyo simbi chubhu pamusoro isina kuenzana ngura haigone kugadzikiswa, zvikasadaro yakawanda yehydrochloric acid ichaparara.

Hapana kubhenda kwekugadzira kunobvumidzwa mukuita kwekutakura pombi yesimbi.
5. Kune inopisa-dip galvanized simbi pombi, hazvibvumirwi kunamira mavanga pamadziro emukati nekunze emapombi esimbi kuti adzivise kuvuza plating.

1. Kunhonga pombi yesimbi:

1) Vashandi vekunhonga vanofanirwa kupfeka zvinyorwa zvekuchengetedza basa pamberi pebasa, nyatso tarisa kana paine nzvimbo isina zvipingamupinyi yebasa uye kana chipfuramabwe chakamira, uyezve basa rinogona kuitwa mushure mekusimbiswa.

2) Hydrochloric acid inonyanya kushandiswa mu pickling, uye hydrochloric acid inogadzirwa nemvura.Zvinyorwa zve hydrochloric acid ndeye 18-20%, iyo inonyanya kukodzera.

3) Nzwisisa huwandu hweasidhi, tembiricha uye tonnage yepombi yekunhonga mutangi usati watora.
4) Pakusimudza pombi, zvipfuramabwe zviviri izvi zvinofanirwa kunge zviri kure nemamita 1.3 kubva kumagumo, kuitira kudzivirira kupeta pombi yesimbi uye kukonzera kubuda mupombi ine galvanized; Kana uchidzika nechubhu kuenda kutangi reasidhi, chubhu yesimbi inofanira kubuda. ngainake 15°, kuitira kuti udzikise panomira pombi kutanga, kuitira kudzivirira acid spray kubva pakukuvadza vanhu.

5) Kunhonga kwega kwega kwepombi yesimbi kunofanirwa kuve nehuremu hwematani maviri kusvika mashanu uye nguva ye5 ~ 15 maminetsi.

6) Iyo chubhu yesimbi inofanira kudengenyeka nguva zhinji panguva yekunhonga.Mukuita kuzunguzika, chubhu yesimbi inofanirwa kuiswa padombo rakachinjika retangi reasidhi, uye chipfuramabwe kune rumwe rutivi chinofanira kutangwa kakawanda ka3, uyezve chipfuramabwe kune rumwe rutivi chinofanira kutangwa zvakare katatu. , uye wozosimudzwa mushure mekudzokororwa kaviri;Vibration inosimuka Angle haina kukura kupfuura 15°.

7) Kana tangi yeasidhi ichipisa, gadzirisa pombi yehutsi zvakasimba usati wavhura valve yemhepo.

8) Kana crane crane ichipinda kana kubuda mutangi reasidhi, haifanire kubonderana nemadziro etangi kudzivirira kukanganisa kutangi reasidhi.

9) Zvikonzero zvikuru zvekuchera pasi pemachubhu esimbi:

(1) pombi yesimbi ichaongororwa zvakasimba kana ichidyisa, uye pombi yesimbi isina kukodzera haifaniri kuiswa mu pickling.

(2) Pombi yesimbi haishandiswi nokungwarira painozununguka.

(3) Kusakwana pickling nguva uye hydrochloric acid content.

10) Zvikonzero zvikuru zvesimbi chubhu pickling:

(1) Yakawandisa hydroelectric acid content.

(2) Nguva yekunhonga yakarebesa.

11) Mushure mekunhonga, tarisa kuti kunze kwepombi yesimbi yakatsetseka here, kana kune yakasara simbi chiyero uye kana pamusoro pepombi yesimbi yakasvibiswa nechiyero chemafuta.
2. Kugezeswa nemvura kwemachubhu esimbi:

1) Kushambidza kwemvura kwepombi yesimbi kunofanira kuitwa mune inoyerera yakachena mvura tangi.Nyura pombi yese yesimbi mumvura paunenge uchigeza, zorodza chipfuramabwe uye bvisa uye bvisa katatu kana kana.

2) Mushure mekugeza, mvura mukati mechubhu yesimbi inofanira kudzorwa uye kurapwa nesolvent nekukurumidza kudzivirira oxidation yechubhu yesimbi.

3) Izvo zviri mukati mesimbi nemunyu mumvura yekuchenesa hazvipfuuri muyero, uye hapazovi nemamwe marudzi.Inofanira kuchengetwa yakachena uye yakajeka.

4) Pakuchenesa pombi, zvinorambidzwa zvachose kuti vashandi vatsike pamusoro petangi rekunhonga kudzivirira kutsvedza kana kuwira mutangi kukuvadza vanhu.1.Kana chubhu yesimbi ichipinda mutangi rekunyungudutsa, sunungura chipfuramabwe kuitira kuti chubhu yesimbi inyudzwe musolvent zvachose.Pamusoro pechubhu yesimbi hachibvumirwi kufumura chinonyungudutsa.Kusvikira magumo ese echubhu yesimbi asisina mabhuru, rimwe divi rechubhu yesimbi richasimudzwa kumusoro nekudzika kuti ritenheke, uye chubhu yesimbi ichasimudzwa dzora iyo yakachena solvent uye wobva wapinda mubhenji rekuomesa.

2. The tilt Angle yepombi yesimbi haifaniri kunge yakakura kudarika 15 ° mukugadzirisa kugadzirisa.

3, iyo chubhu yesimbi munguva yekunyudzwa kwe solvent ye60 ~ 120 seconds, iyo yekudzoka chubhu kunyudzwa 3 ~ 5 maminetsi, iyo yekudzoka chubhu kunyudzwa 5 ~ 10 maminetsi.

4. Tembiricha yekunyungudutsa: Chengeta chinonyungudutsa chakachena patembiricha yekamuri.

5. Wapedza mushonga wekunyungudutsa usanamatira kune imwe tsvina, usanyorove, isa mutafura yekuomesa kuti ukwire;Vanhu havatenderwe kutsika pombi yesimbi inoiswa pabench rekuomesa.Kana ichifanira kutsikwa, tsoka mbiri dzinofanira kuzorwa neammonium chloride isati yashanda papombi.1.Mushure mekunyatsogadziriswa mushonga wekunyungudutsa, isa chubhu yesimbi pachikuva chekuomesera nekugashira, woisa chubhu yesimbi kumberi kwepoto yezinc nedivi remberi rechipiri remagineti roller kuskweya paAngle yekurudyi; Iyo yakawanda yakakombama pombi inoiswa. kumashure kana kutwasanudzwa uye kuiswa pachigadziko chekugamuchira.

2. Basa guru rekuomesa KANG nderokuomesa mvura pamusoro pechubhu yesimbi.Kune rumwe rutivi, ndiko kusimudza kutonhora kwechubhu yesimbi pachayo, kudzivirira zinc kupararira kubva pakukuvadza vanhu, uye kusabvisa simba rekupisa muhari ye zinc, kuitira kuti kukurumidza kuumbwa kwe zinc-ferroalloy layer.

3. Kuoma kwekushisa kwe kang 80 ℃ ~ 180 ℃, uye nguva yekuoma kwepombi yesimbi ndeye 3 ~ 7 maminitsi.Iyo tembiricha yekuomesa inogonawo kudzorwa zvinoenderana neyakaomerwa uye kukora kwemadziro epombi yesimbi. Iwo anoomesa anofanirwa kutarisa dhigirii rekuomeswa kwepombi yesimbi chero nguva kudzivirira kushaikwa kwenguva mu zinc fluid splash zinc kukuvara; Kana uchiomesa, ita usapfuure tembiricha, kudzivirira iyo inonyungudutsa yekubikira coke. Iyo inopisa-dhibha yakakurudzira simbi pombi inotora iyo mechanical musimboti wekudaira mukati, kudzvanya pasi, kutenderera, kudhonza kunze uye kusimudza munzira yekunyudza zvizere semi-otomatiki galvanized simbi pombi kuti ipedze. iyo inopisa-dip galvanizing process.

1. Kudzora kwemaitiro parameters: Tembiricha yezinc solution inofanirwa kudzorwa pakati pe440-460 ℃;Zinc dipping time inofanirwa kudzorwa pakati pe30-60 seconds;Aluminium content (Zinc liquid level ine aluminium 0.01-0.02%)

2. Zinc ingot inofanira kuva zN0-3 zinc ingot nemhando yenyika.

3. Chengetedza uye chengetedza kushanda kwakavimbika kwekusunungura uye kudzvanya screw uye unplugging kusimudza mudziyo nguva dzose, simbisa lubrication ye cylinder, gadzirisa kureba uye Angle ye galvanizing pipe distributor zvakanaka, uye gadzirisa midziyo kusvika kune yakakwana mamiriro.

4. Isa chinja chepedyo nemazvo; Thermocouple mutsara uye mita kuti ishandiswe mune imwecheteyo modhi, zvikasadaro, kukanganisa kwetembiricha yakakura, thermocouple kudzivirira sleeve, kazhinji tarisa uye kutsiva.

5. Mushandi wechiteshi chekushanda achagadzirisa nemaoko kukurumidza zvichienderana nemamiriro ekushanda kwemidziyo pamberi pechoto uye murairo wekuita kuti udzivise pombi inonamatira.

6. Preheat maturusi anoshandiswa nevashandi vechoto usati waashandisa kudzivirira kurasika kwezinki nekukuvara;Gara uchitarisa kana pombi yesimbi inowira muhari, kana iripo, kuti ibude nenguva;Kugadzirisa midziyo nenguva usanamatira chubhu, kuve nechokwadi chekuchengetedzwa kwemidziyo.

7. Paunenge uchiwedzera zinc kune zinc pot, zinc ingots inofanira kutanga yapiswa.Usambobvumira masumbu e zinc kuti awedzere, kwete kupfuura zvidimbu zvishanu zvezinc panguva.Inorambidzwa kudonhedza simbi mumvura ye zinc kudzivirira yakawanda zinc slag.

8, kana kunyunguduka zinc kunofanira kupisa zvishoma nezvishoma, usapisa moto, zvikasadaro zvinokuvadza hupenyu hwehari yakasvibiswa, uye kune yakawanda zinc vapor volatilization.Kana inhaled yakawandisa, iyi gasi rinokuvadza rinokonzera mamiriro anonzi "foundry fever. ”.Mukunyunguduka zinc, kana zinc ine tembiricha yakakwira haifanire kubata zinc block nemaoko, kuitira kudzivirira kutsva, inofanira kushandisa zvishandiso zvakakodzera kuibata.

9, kugara uchichenesa zinc liquid surface ye zinc ash.Paunenge uchikwenya madota anofanira kunge ari zvinyoro-nyoro pamusoro pemvura ye zinc ine scraping plate scraping swab, haigoni kumutsa zvakanyanya, kuitira kuti zinc ash yakasimudzwa, ndiro yekutsvaira haifaniri kuva. kunyudza zingi kana kubuda muchubhu kana simbi chubhu kuonana, kuti usakungurusa pamusoro kuitika tsaona pachake kana midziyo tsaona.

10. Mabhuroko ezinc ari pasi pamberi pechoto, zingi yakaputsika, zingi inoburitswa painopfunha, uye pombi yesimbi yezingi inoyerera ichienda kunze inofanira kudzoserwa chero nguva kuderedza kupisa kwepoto yezingi.

11. Kana aruminiyamu ingots yakawedzerwa pamusoro pemvura zinc, inofanira kutamiswa kakawanda pamberi uye shure kuti ive nechokwadi cheuniform aluminium content pamusoro pemvura zinc.

12. Kuti zvive nyore kudonha kwemvura uye kubviswa zinc, matani makumi maviri emutobvu anofanira kuiswa mukati mezinc poto.

13, slag dregs preheat the dregs, zinc slag kuti igovane muhombe uye diki zvivharo kuchengetedza, tembiricha yemadhiri inofanirwa kudzorwa pa455 ℃ kumusoro, swing slag muchina unofanirwa kushandisa maturusi akakosha, kure nezinc poto 1 mita, tsoka kumira muchimiro cheT.

.Mushure mekunge pombi yakagadziriswa yaiswa mberi, tafura yemagineti inotenderedza inoshandiswa kuburitsa pombi yakabatiswa, uye shanduko yemuchina unotungamira hauna kukurumidza, kuitira kuti zinc inoyerera yakachena isati yavhuvhuta mukati.

2. Iyo Angle yekunze inovhuvhuta mhete inofanirwa kuenderana neiyo magineti roller pamakona akarurama, uye nzvimbo dzakareba uye dzakachinjika dzinofanirwa kuve dzakanaka kuti ive nechokwadi chekuti pombi yakabatiswa inopfuura nepakati pemhepo mhete.

3. Pakuisa magineti roller, magineti mashanu anofanira kunge ari pamutsetse wepakati kuti ave nechokwadi cheuniform zinc layer yepombi inofuridzirwa kunze.

4. Kufuridzira kunze kuchaitwa nemhepo yakamanikidzwa, zvichida pamusoro pe70 ℃, pasi pekumanikidzwa kwe0.2-0.4mpa.

5. Kudzvinyirirwa kwemhepo kuchagadziriswa pasi pemamiriro anotevera:

(1) Zinc layer iri kunze kwepombi yemarara yakakora zvakanyanya.

(2) Pamusoro pe zinc layer inosviba mushure mekuputika kwekunze.

3Mhepo yemhepo inofanira kugadziriswa.

6. Dzorera mhete yemhepo yezvinyorwa zvakafanana maererano nekutsanangurwa kwepombi yesimbi.Mhete yemhepo haigoni kuchinjwa nemamwe maitiro.

7. Inorambidzwa kupfuudza pombi yakasvibiswa pasi pemamiriro ekushaya mhepo, kuitira kuti irege kukonzera kuvhara kwegomba remhepo uye kukanganisa kunaka kwekunze kwekunze.

8. Gara uchitarisa kuti mukati merin’i inofuridzira kunze kwakachena here, pane zinc yakarembera, kana kunze kwepombi yegalvanized kwakatsvedzerera uye kuti pane kukwangwaya here; , kana pane yakabatanidzwa ne zinc kuchenesa nenguva.

9. Sezvo pasina magineti roller uye zinc layer haina kusimba, nzvimbo ye zinc layer ndiyo inonyanya kukwenya, saka kumhanya kweiyo inotungamira roller kunofanirwa kuenderana neiyo yemagnetic roller.1.Iyo inopisa-dip galvanized pombi inotumirwa kudivi reinofuridza yemukati neinotungamira mudziyo, uye yepedyo switch inoshandiswa kupedzisa kuchinjika kufamba, kudzvanya kuvhuvhuta kwemukati, kusimudza musoro wekumanikidza, uye kufambisa inopisa-dip galvanized. pombi mudhishi rinotonhorera.

2. Iyo inopisa yakavharwa chubhu ndiyo inonyanya kukweshwa patafura inotungamira.Chikonzero chikuru ndechekuti zinc haina kusimba zvachose panguva yekushanda kwechubhu.

3. Mutsindo unoshandiswa kuvhuvhuta mukati, uye mukati memhepo yekufuridza i0.4-1.0mpa;Icho chemukati chepombi yakashongedzwa inofanira kunge yakatsetseka.

4, kwakakurudzira pombi mucheni kuchengetedza imwe kurereka Angle, kuitira kuti kutonhora mvura mambure.

5. Nzvimbo yebasa yekuvhuvhuta kwemukati iri panzvimbo ine materu ine kanzvimbo kadiki kekushanda, saka inofanirwa kushandirwa nemazvo kudzivirira kutsvedza, kudonha nekukotama kukuvadzwa;Kurambidza zvachose chero chikamu chemuviri, kubatwa kwakanangana nepombi yakabatiswa tembiricha yepamusoro, kuitira kuti tisakuvadzwa.

6. Chenjerera kuti tsoka dzako dzakamira dzakasimba here uye pane zvimwe zvipingamupinyi zvinokudzivirira kuti usawira mudhishi;Zviri nyore kusiya cheni ichimhanya padhishi, kudzivirira kukuvara kwechubhu inobhururuka.Zvinoreva: Kana zvikamu zvinoda kuchengetwa. uye kutakurwa kwenguva yakareba, passivation inofanira kuitwa pakati pezvikamu kudzivirira kuparara mukuchengetedza uye kutakura.

1. Passivation nzira: hot-dip galvanized pombi inoshandiswa kupfapfaidza iyo passivation mhinduro yakananga panzira, uye mhinduro inodzimwa kure nemamita imwe kubva panzvimbo yekupfapfaidza nepfuti banga.Chenjerera kuvhuvhuta pasi passivation solution.

2. Pukuta nemhepo yakamanikidzwa kuti ubvise mvura pamusoro pechubhu yesimbi uye uite yunifomu yekuputira.Nekugadzirisa kudzvinyirira kugadzirisa ukuru hwehuputi, hapana mabheji akawandisa anofanira kusungirirwa pamusoro pe zinc chubhu. 1.Rolling mark uye roller:

1) Kana muchina wekumaka uchinge uchishanda, usabate roller yekumaka neruoko kudzivirira kudzvanya nemaoko; Zvinorambidzwa kupfuudza pombi mbiri nemuchina wekumaka kudzivirira kukuvara kweiyo press roll.

2) Panguva yekushanda kwepombi yegalvanized patafura inotakura, muchina wekumaka uchachinja chinyorwa zvinoenderana neakasiyana maratidziro, uye kureba kwevhiri rekutsikirira kuchagadziriswa kana zvakatemwa zvashandurwa, uye mafuta achawedzerwa kazhinji.

3) Mhete yerabha yemuchina wekuisa chiratidzo unofanirwa kugara uchitariswa uye nekutsiviwa nenguva kana paine kutsemuka kwawanikwa.

4) Gumbo rerubha richatsikirirwa pamutsara wepakati wechubhu yesimbi, uye mabhoti epamusoro nepamusoro ekugadzirisa mabhoti ane simba rakanaka Angle ichagadziriswa.

5) Paunenge uchidhinda logo mhete, vanhu vaviri vanofanirwa kukungurukira panguva imwe chete.Ingi inofanira kuwedzerwa nguva nenguva kukungurutsa pombi yesimbi nemanzwi, asi ingi haisi nyore kuva yakawandisa.

2. Packaging:

1) The baler INOSHANDISA air compressor gas, uye kumanikidzwa ndeye 0.4-0.8mpa.Inorambidzwa kubata zvikamu zvinofamba zvebhari nemaoko ako kuti urege kukuvadza maoko ako pasi pemamiriro ekushanda kwebhari.

2) Paunenge uchitakura, tanga waisa mabheji pabhanhire rekutakura, wozoisa bhanhire rekutakura kumativi epombi yesimbi uye uise imwe mugumo mumabhuru.Wobva wadzvanya muchina webhanhire pabhandi rekutakura uye wovhura vharafu yemhepo yemushini webheji yekurongedza nekutsikirira.Iyo yakakora chikamu chebhandi rekutakura i1.0-1.2mm.Bhandi rekutakura rinodiwa kuti rive 100mm kubva kumagumo, 300mm kure nechikamu chechipiri, uye 400mm kubva kumagumo eblue bar mark.

3) Sarudza rack yekurongedzerwa kweiyo yakafanana dhizaini yemapombi ane galvanized, isa mapaipi akabatiswa mune hexagonal chimiro uye ita imwe mugumo wakafanana.

4) Kana imwe nzvimbo yekunze yepombi yakarongedzwa yesimbi yakonzera kusvibiswa, ichenese nejecha rekotoni rakachena usati waisa.Kana mamiriro ezvinhu achibvumira, mvura iri mukati mepombi diki inofanira kudzorwa uye kucheneswa;Usabvumira chero munhu kutsika pachubhu netsoka yake, kuchengetedza kutaridzika kwemhando yechubhu.

Tianjin Rainbow Steel Group inyanzvi yekugadzirwa kwesimbi muChina.

Chigadzirwa chatinogona kugadzira senge pazasi:

Yedu Main Product Range:

1. Steel Pipe(Kutenderera / Square / Special shaped / SSAW)

2. Electrical Conduit Pipe(EMT/IMC/RMC/BS4568-1970/BS31-1940)

3. Cold Yakagadzirwa Simbi Chikamu(C /Z / U/ M)

4. Steel Angle uye Beam( V Angle Bar / H Beam / U Beam)

5. Steel Scaffolding Prop

6. Steel Structure(Frame Works)

7. Precision Process PaSimbi(kucheka, kutwasanudza, kubata kumeso, kudzvanya, kupisa kukunguruka, kutenderedza kutonhora, kutsika, kudhirowa, welding, etc. Zvinoenderana nezvinodiwa nemutengi)

8. Steel Tower

9. Solar Mounting Structure

Yedu Kambani Advantage:

1.Mutengo:Yedu Kambani iri muTianjin China.Kwemakumi emakore, Tianjin yanga iri indasitiri yesimbi uye hombe simbi pombi kugadzira hwaro muChina.Indasitiri ketani yesimbi nesimbi zvigadzirwa zvakakwana;Iine zvinhu zvakakura uye zviwanikwa zvevashandi pano.Saka mhando dzepombi dzesimbi dzakagadzirwa muno dzakakwana kwazvo, mhando yacho yakanyanya, mutengo unobatsira kwazvo.SANGATA sekambani yeboka, mafekitori edu mana anogona kuwana mutengo wakanakira wezvigadzirwa nekuda kwekutenga kukuru kwechikamu chimwe chete chemidziyo.Mitengo yezvinhu zvinotengeswa kunze kwenyika ndeye mitengo yekutanga-yeboka, saka isu tine mukana wemutengo pane vamwe vanozvimiririra kunze kwenyika.

2.Zvekufambisa:Zvigayo zvedu zvinongori 70km kubva kuTianjin Port, inova chiteshi chikuru kuchamhembe kweChina, ine zvikepe zvinotakura kune anopfuura 300 zviteshi munyika zana nemakumi manomwe.Kambani yedu inongori Yakanaka kwazvo uye inochengetedza zvese nguva uye mutengo mukufambisa.

3.One stop service:Sekambani yeboka, tine zvigayo zvina zvine nzvimbo yemazuva ano yekuchengetera & kugadzirisa nzvimbo, tinogona kukupa huwandu hwakawanda hwezvigadzirwa zvesimbi: kupisa kunopisa uye kutonhora kwakaumbwa, kusanganisira zvakasiyana-siyana zvevatengesi bar, maitiro uye tubular zvigadzirwa.Tine zvese zvepamba, zvekutengesa uye zvemaindasitiri simbi zvekushandisa uye masevhisi aungade.Saka kana iwe ukatenga kubva kwatiri, chatinogona kupa ndeye-stop simbi chigadzirwa sevhisi.Inochengetedza yakawanda yenguva yako yekutenga uye mutengo wekutsvaga.

4. Chigadzirwa Kukwanisa uye kuendesa:

Tine hukuru hwekugadzira, uye tinotumira kunze matani anopfuura mazana matatu nemazana mashanu pasvondo (angangoita 150 20 GP midziyo), Tinogona kuendesa zvinhu mukati memazuva makumi maviri-30 mushure mekugamuchira T/T dhipoziti kana L/C.Kune maodha akakosha ekukurumidzira, tinogona kupfupisa nguva yekutungamira kusvika kumazuva gumi.

5. Yakagadzirwa maererano nemitemo yakasiyana, Sangana nemiyero yakasiyana:

Sezvo zvigadzirwa zvedu zvakatengeswa kune dzakawanda nyika dzakasiyana uye matunhu akaita seEurope, America, Australia, Africa, Asia etc. , zvigadzirwa zvedu zvinogona kusangana nezvinodiwa zvemhando dzakasiyana dzenyika.Kana iwe uine zvakakosha zvinodiwa, ingotiudza, isu tinogona kukugadzirisira zvigadzirwa zvakagadzirirwa, kwete kungozadzisa zvaunoda zvemhando, asi zvakare kuchengetedza iwe mutengo wakawanda.