Tibatei nemutengo wakaderera!
Zvinhu Zvikuru Zvinokanganisa Hunhu hweWeld
Mushure mekusanganisa, simbi yekudzivirira yekutanga iri pamusungo we weld inobviswa zvachose, zvichisiya simbi yepasi chete.
Saka, inofanira kuvharwa nejira repamusoro-soro rekuchengetedza ngura kudzivirira ngura kuti isabatane nesimbi nezviri mukati uye kudzivirira kushanduka kweruvara kunokonzerwa nengura.
1. Mhando dzeKuputira
Mapendi ekugadzirisa anogona kukamurwa kuita mapendi emvura uye mapendi eupfu. Rudzi rumwe nerumwe rune hunhu hwakasiyana nekuda kwekusiyana kwekugadzirwa, kushandiswa, uye maitiro ekugadzirisa.
1. Kuputira Mvura
Izvi zvinosanganisira epoxy phenolic, acrylic, polyester, organosol, uye pendi dzakapendwa, dzakakodzera kugadziriswa kweweld seam mumagaba mazhinji ezvekudya nezvinwiwa.
▶ Epoxy Phenolic Coatings: Ine ma micropores mashoma, inodzivirira makemikari uye sterilization zvakanaka, asi inoda kupisa kwakanyanya pakubika. Kusabika zvakakwana kunoita kuti jira richene mushure mekuvhiyiwa, zvichikanganisa mashandiro uye kuchengetedzeka kwechikafu. Kubika zvakanyanya kunoderedza kuchinjika uye kunamira, zvichiita kuti jira rive rakaoma uye rive nyore kutsemuka.
▶ Mapendi eAcrylic nePolyester: Anopa kunamira kwakanaka, kuchinjika, kusabatwa nemakemikari, uye kusabatwa nehutachiona. Zvisinei, mapendi eAcrylic anogona kunwisa ruvara rwechikafu uye kusabatwa nengura yesulfide.
▶ Organosol Coatings: Inoratidzwa nekusimba kwakanyanya, ichigadzira coatings dzakakora pamipendero ye weld isina mabubbles, ine kuchinjika kwakanaka uye nyore kushandisa. Dzinoda kupisa kushoma pakubika kupfuura dzimwe coatings asi hadzina simba rekupinda mukati uye dzinowanzo kanganiswa ne sulfide corrosion, zvichiita kuti dzisakodzere chikafu chine sulfur.
▶ Mapendi Akapendwa: Anowanzogadzirwa nekuwedzera titanium dioxide kana aluminium powder ku organosol, epoxy, kana polyester coatings kuvhara mavanga engura pasi pefirimu, yakakodzera kugadziriswa kweweld seam mumakani akaita senyama yemasikati.
2Kuputira Upfu
Mapendi eupfu anoumba mafirimu akakora, akazara, achipa dziviriro yakanakisisa kune misono yeweld. Haana hutsi hwe solvent panguva yekugadzirisa, zvichideredza kusvibiswa kwezvakatipoteredza, uye anoshandiswa zvakanyanya mumagaba ezvekudya nezvinwiwa ane zvinodiwa zvakanyanya zvekudzivirira ngura. Mapendi eupfu akakamurwa kuva marudzi e thermoplastic uye thermosetting.
▶ Mapendi eThermoplastic: Anonyanya kuumbwa nepolyester powder, titanium dioxide, barium sulfate, nezvimwewo. Kugadzirwa kwefirimu inzira iri nyore yekunyungudutsa, saka panguva yekubika mushure mekupfapfaidza mugaba rose, kana tembiricha yasvika pakunyunguduka kwependi, pendi yekugadzirisa inonyunguduka yobva yaumbwa. Mapendi aya anochinjika zvakanyanya uye anotsungirira maitiro akasiyana-siyana emakanika asi ane simba shoma remakemikari pane mapendi ethermosetting, anotora mavara echikafu zviri nyore. Kunamatira kwawo papendi yekutanga kwakaderera pane kune weld seam, zvichikonzera chimiro chakaita sebhiriji.
▶ Machira ekuisa muThermosetting: Anonyanya kugadzirwa ne epoxy/polyester, anogadzirwa nemakemikari ane mamorekuru akawanda kuburikidza ne polymerization mushure mekudziya, zvichiita kuti pave nemafirimu matete pane machira e thermoplastic ane resistance yakanaka yemakemikari asi asingashande zvakanaka.
Mapendi ekugadzirisa anogona kukamurwa kuita mapendi emvura uye mapendi eupfu. Rudzi rumwe nerumwe rune hunhu hwakasiyana nekuda kwekusiyana kwekugadzirwa, kushandiswa, uye maitiro ekugadzirisa.
1. Kuputira Mvura
Izvi zvinosanganisira epoxy phenolic, acrylic, polyester, organosol, uye pendi dzakapendwa, dzakakodzera kugadziriswa kweweld seam mumagaba mazhinji ezvekudya nezvinwiwa.
▶ Epoxy Phenolic Coatings: Ine ma micropores mashoma, inodzivirira makemikari uye sterilization zvakanaka, asi inoda kupisa kwakanyanya pakubika. Kusabika zvakakwana kunoita kuti jira richene mushure mekuvhiyiwa, zvichikanganisa mashandiro uye kuchengetedzeka kwechikafu. Kubika zvakanyanya kunoderedza kuchinjika uye kunamira, zvichiita kuti jira rive rakaoma uye rive nyore kutsemuka.
▶ Mapendi eAcrylic nePolyester: Anopa kunamira kwakanaka, kuchinjika, kusabatwa nemakemikari, uye kusabatwa nehutachiona. Zvisinei, mapendi eAcrylic anogona kunwisa ruvara rwechikafu uye kusabatwa nengura yesulfide.
▶ Organosol Coatings: Inoratidzwa nekusimba kwakanyanya, ichigadzira coatings dzakakora pamipendero ye weld isina mabubbles, ine kuchinjika kwakanaka uye nyore kushandisa. Dzinoda kupisa kushoma pakubika kupfuura dzimwe coatings asi hadzina simba rekupinda mukati uye dzinowanzo kanganiswa ne sulfide corrosion, zvichiita kuti dzisakodzere chikafu chine sulfur.
▶ Mapendi Akapendwa: Anowanzogadzirwa nekuwedzera titanium dioxide kana aluminium powder ku organosol, epoxy, kana polyester coatings kuvhara mavanga engura pasi pefirimu, yakakodzera kugadziriswa kweweld seam mumakani akaita senyama yemasikati.
2. Kuputira Upfu
Mapendi eupfu anoumba mafirimu akakora, akazara, achipa dziviriro yakanakisisa kune misono yeweld. Haana hutsi hwe solvent panguva yekugadzirisa, zvichideredza kusvibiswa kwezvakatipoteredza, uye anoshandiswa zvakanyanya mumagaba ezvekudya nezvinwiwa ane zvinodiwa zvakanyanya zvekudzivirira ngura. Mapendi eupfu akakamurwa kuva marudzi e thermoplastic uye thermosetting.
▶ Mapendi eThermoplastic: Anonyanya kuumbwa nepolyester powder, titanium dioxide, barium sulfate, nezvimwewo. Kugadzirwa kwefirimu inzira iri nyore yekunyungudutsa, saka panguva yekubika mushure mekupfapfaidza mugaba rose, kana tembiricha yasvika pakunyunguduka kwependi, pendi yekugadzirisa inonyunguduka yobva yaumbwa. Mapendi aya anochinjika zvakanyanya uye anotsungirira maitiro akasiyana-siyana emakanika asi ane simba shoma remakemikari pane mapendi ethermosetting, anotora mavara echikafu zviri nyore. Kunamatira kwawo papendi yekutanga kwakaderera pane kune weld seam, zvichikonzera chimiro chakaita sebhiriji.
▶ Machira ekuisa muThermosetting: Anonyanya kugadzirwa ne epoxy/polyester, anogadzirwa nemakemikari ane mamorekuru akawanda kuburikidza ne polymerization mushure mekudziya, zvichiita kuti pave nemafirimu matete pane machira e thermoplastic ane resistance yakanaka yemakemikari asi asingashande zvakanaka.
2. Kukora kweKuputira
3. Kuvimbika kweKuputira
1. Hunhu hweWelding
Kusimba kwezvipfeko zvekugadzirisa mvura kunonyanya kuenderana nechimiro chejemiometri chemusero we weld. Kana musero we weld uine nzvimbo dzekupararira, kubuda kwakanyanya, kana pamusoro pakaoma, zvipfeko zvemvura hazvigone kuuvhara zvachose. Pamusoro pezvo, ukobvu hwemusero we weld hunokanganisa mhedzisiro yekuvhara; kazhinji, ukobvu hwemusero we weld hunofanira kunge huri pasi pe1.5 kakapetwa ukobvu hweplate. Kune simbi yechipiri inotonhorera kana simbi yakasimba, ukobvu hwemusero we weld hunosvika 1.5 kusvika 1.8 kakapetwa ukobvu hweplate.
Misono yeweld yakagadzirwa isina dziviriro yenitrogen inogona kunge isina kunamira zvakanaka pa repair coating nekuda kwekuwanda kwe oxide layers, zvichikonzera kuti coating cracks dziite panguva inotevera se flanging, necking, uye beading, zvichikanganisa kusimba kwe repair coating.
Kuputira upfu, nekuda kwekukora kwazvo kwakakwana, kunogona kugadzirisa matambudziko esimbi anokonzerwa nekukanganisa kweweld, zvichipa dziviriro yakanaka kune weld seam.
2. Mabhurumu
Mafomu e solvent asina musoro mu liquid repair coating anogona kukanganisa kusimba kwe coating. Kana liquid coating iine solvents dzakawanda dzine poindi shoma yekufashaira, kana kana tembiricha ikakwira nekukurumidza panguva yekubika, kana kana tembiricha ye weld seam yakakwira zvakanyanya, solvent yakawanda inonyangarika panguva yekubika, zvichisiya mabubbles kana micropores mu coating, zvichideredza kufukidzwa uye kudzivirira pa weld seam.
4. Kubika neKubika
1. Maitiro Ekugadzirisa Mapendi
Kubika nekugadzika kwezviputi zvemvura zvinogona kukamurwa kuita zvikamu zvinotevera: kugadzika kunotanga kwawedzera uye kunyorovesa musono weld nenzvimbo dzisina chinhu (inenge masekondi 1-2), kuchiteverwa nekubuda kwemvura mu solvent kuti kugadzire gel (inofanira kupedzwa mukati memasekonzi 3-5; zvikasadaro, kugadzika kuchayerera kubva pamusono weld), uye pakupedzisira polymerization. Kugadzika kunofanirwa kuwana kupisa kwakakwana, izvo zvinokanganisa zvakanyanya ukobvu uye mashandiro egadzika rekugadzirisa. Sezvambotaurwa, kukwira nekukurumidza kwekushisa panguva yekubika kunogona kuburitsa mabubbles zviri nyore, nepo kukwira zvishoma nezvishoma kwekushisa kunogona kukonzera kusakwana kwekupisa nekuda kwekuchengetedza tembiricha pfupi.
Mapendi akasiyana ane nguva dzakasiyana dzekubatidza panguva yekubika; mapendi epoxy phenolic anoda nguva yakareba kupfuura mapendi e organosol, zvichireva kuti anoda kupisa kwakawanda pakubika.
Pakuputira nehupfu, kuputira kwethermoplastic kunongonyunguduka kuita firimu panguva yekubika pasina kuputira, ukuwo kuputira kwethermosetting kuchiwedzerwa kuputira mushure mekutanga kuputira uye kunyunguduka kuti zvisanganiswe kuita mamorekuru ane mamorekuru akawanda. Nokudaro, kupisa kwekubikira kwakabatana zvakanyanya nekushanda kwekudzikisa kwekugadzirisa.
2. Mhedzisiro yeDhigirii reKuchenesa paKubata Kwemachira
Kugadzira machira kunogona kuratidza hunhu hwawo chete kana kwabikwa zvakakwana uye kwapera. Kubika kusina kukwana kunotungamira kuma micropores akawanda uye kusashanda zvakanaka; semuenzaniso, machira e thermoplastic powder asina kubikwa zvakakwana anogona kukwenya panguva yekuputira. Kubika zvakanyanya kunokanganisa kunamira; semuenzaniso, machira e epoxy phenolic akabikwa zvakanyanya anova akaomarara uye anowanzo pwanyika panguva yekuputira, kukwenya, uye kukwenya. Pamusoro pezvo, kutonhora kwakakwana mushure mekubika kwakakosha pakuita kwejira rekugadzirisa. Semuenzaniso, kana machira e thermoplastic powder asina kukurumidza kutonhodzwa kusvika patembiricha yemukamuri mushure mekubika, jira rinogona kutsemuka panguva yekuputira. Kuwedzera mudziyo wekutonhodza mushure meovheni kunogona kudzivirira matambudziko ekutsemuka mujira rekugadzirisa panguva yekuputira.
Muchidimbu, kuti kuve nechokwadi chekuti gango rekugadzirisa rakagadzirwa zvakanaka—kureva kuti, harina maburi akawanda uye harina maburi akawanda—zvakakosha kudzora ukobvu uye mwero wekupora kwegango.
Changtai Intelligent inopa michina yekutenderedza muviri wemakani ine zvidimbu zvitatu uye michina yekubatanidza misono yeweld. Changtai Intelligent Equipment inogadzira uye inotumira kunze michina yemakani otomatiki, inopa mhinduro dzese dzekugadzira makani etin. Kuti uwane mitengo yemichina yekugadzira makani ine zvidimbu zvitatu, sarudza michina yekugadzira makani yemhando yepamusoro kuChangtai Intelligent.
Chengdu Changtai Intelligent Equipment Co., Ltd.- Mugadziri uye Mutengesi wezvishandiso zvemagaba otomatiki, anopa mhinduro dzese dzekugadzira magaba eTin. Kuti uzive nhau dzichangoburwa dzeindasitiri yekurongedza simbi, Tsvaga mutsetse mutsva wekugadzira magaba eTin, uyetora mitengo pamusoro peMachine For Can MakingSarudza HunhuKugadzira Muchina weMagetsiKuChangtai.
Taura nesukuti uwane rumwe ruzivo nezvemichina:
Nhare:+86 138 0801 1206
Whatsapp:+86 138 0801 1206
Email:Neo@ctcanmachine.com CEO@ctcanmachine.com
Uri kuronga kugadzira tambo itsva uye inodhura zvishoma yekugadzira matangi here?
A: Nekuti tine tekinoroji yepamusoro yekupa michina yakanakisa yekubikisa gaba rakanaka.
A: Izvi zvinoita kuti mutengi akwanise kuuya kufekitori yedu kuzotenga michina nekuti zvigadzirwa zvedu hazvidi chitupa chekuongorora zvinhu uye zvichave nyore kutumira kunze kwenyika.
A: Ehe! Tinogona kupa zvikamu zvinopfekwa nekukurumidza zvemahara kwegore rimwe chete, ingova nechokwadi chekuti tinoshandisa michina yedu uye yakasimba kwazvo.
Nguva yekutumira: Chikunguru-16-2025