Galvanized jiki waldi: yadda za a dafa, iri waldi
Abubuwa
Yawancin masu kayan aiki sun fi son dafa motoci ta wannan hanya, saboda galvanized dinka ya fi dacewa, uniform da uniform, ingancin yana cikin babban matakin.
Irin wannan tsari na yau da kullun kamar walda jiki tare da galvanizing yana da alhaki sosai, yana da ƙarancin yanayin zafi a lokacin narkewar kayan filler na musamman.
Ko da masu farawa waɗanda suka fahimci kansu sosai tare da algorithm na ayyuka za su jimre wa gyaran mota, amma duk wani sakaci na fasaha zai haifar da ƙonewar murfin ƙarfe na kariya, kuma haɗin gwiwa zai fashe ko karya.
Abin da kuke buƙatar sani game da Layer na zinc da kauri
Saboda fusibility na kariyar Layer, masana sun ɗauki walda jikin mota aiki mai wuyar gaske. Wani abu mai ƙarawa tare da jan karfe-siliki ko aluminum-tagulla don aiki zai taimaka wajen cimma haɗin kai mai inganci.
Fuskanci da ƙananan huda, kafin walda jiki tare da galvanizing, diamita na rami an sake daidaita shi zuwa girman 18-20 mm. Kuma saman ciki yana yin santsi sosai kamar yadda zai yiwu, alamun zaren, lalata ko wasu gurɓatawa ba za a yarda da su ba.
Yadda ake walda jikin galvanized
Daga cikin mahimman nuances lokacin gyaran mota, yana da daraja a nuna ma'anar fasahar suturar samfur, ƙirar kariya na iya zama nau'i daban-daban. Idan kun dafa karfe a cikin zanen gado da aka rufe da fim ɗin galvanized, dumama yana faruwa ba zato ba tsammani, har zuwa zazzabi na digiri 1, wanda zai iya haifar da wuce gona da iri:
- Layer na kariya na ɓangaren mota zai fara ƙafe bayan saurin narkewa.
- Vapors suna iya shiga cikin ƙarfe na jiki, irin wannan tasirin zai rushe tsarin kayan.
- Tushen walda mai yawa zai shafi ingancin haɗin gwiwa.
Bayan da aka ɗauki nauyin dafa wani ɓangaren inji da kanku, kuna buƙatar tuna cewa tsarin ya ƙunshi ƙara yawan guba, wanda zai iya cutar da lafiyar ɗan adam.
Galvanizing jikin mota
Ba tare da samun iska mai ƙarfi da wadata ba, bai kamata a fara aiki ba, kuma ya kamata a fitar da iska ba kawai a wurin magudi ba, amma cikin ɗakin.
Nau'in walda na galvanized karfe
Kafin walda jiki tare da galvanizing, ana cire murfin saman; ana cire wannan Layer cikin sauƙi ta hanyar aikin injiniya akan ƙarfe. Da makamai tare da kowane abrasives mai wuya, zai yiwu a cimma sakamako mai kyau kuma ci gaba da zaɓin yadda ake yin aikin, daga cikinsu akwai shahararrun:
- Semi-atomatik.
- Inverter.
- Waldawar jiki tare da fitilar gas.
Idan aiki tare da mota ya shafi amfani da na'urori masu auna sigina, samfurori na yau da kullum ba za su yi aiki ba, wajibi ne don siyan kwafi tare da rufin rutile, kuma don ƙananan ƙarfe - ANO-4, MP-3 ko OZS-4.
Semi-atomatik waldi
Yawancin masu kayan aiki sun fi son dafa motoci ta wannan hanya, saboda galvanized dinka ya fi dacewa, uniform da uniform, ingancin yana cikin babban matakin.
Waldawar jiki yana da fasali da yawa, kuma an rage yuwuwar ta hanyar konewa. Zai yiwu a yi magudi a gaban ƙarfin lantarki na ƙasa da 220V, wannan yana taimakawa ta hanyar waya ta musamman da ƙari don haɗa sassan galvanized a cikin yanayi ba tare da yanayin iska mai karewa ba.
Inverter waldi
Lokacin zabar wannan hanyar, zai zama dole don dafa galvanizing ta amfani da juzu'in polarity halin yanzu, baka yana ƙonewa sosai, kuma lantarki yana zafi har zuwa zafin da ake so a cikin 'yan daƙiƙa kaɗan.
Me walda don dafa jikin mota
Lokacin aiwatar da tsari tare da waya, motsi ya kamata ya zama mai santsi kamar yadda zai yiwu, ba tare da jerks ba, in ba haka ba za a lalata saman galvanized. Lokacin amfani da na'urorin lantarki, kuna buƙatar tuna cewa don rage yiwuwar ƙonewa ta ɓangaren injin, kuna buƙatar zaɓar gangaren kayan aikin daidai.
Spot waldi
Don aiwatar da shirin, yana da mahimmanci don zaɓar abubuwan da suka dace don zinc, aikin ya nuna cewa ana iya samun sakamako mai kyau tare da abubuwan da ke dauke da jan karfe a hade tare da silicon, da aluminum ko manganese. Ana yiwa abubuwa lakabi kamar haka: CuSi3, CuAl8, CuSi2Mn.
Ƙarfin ƙarshe na haɗin ƙarfe na ƙarfe zai dogara ne kawai akan rabon abubuwan da aka gyara. Samfuran samfuran sassa uku suna taimakawa don yin kabu na mota tare da ƙarin ƙarfi, wanda ke sa waɗannan abubuwan ƙari suka fi dacewa da gyare-gyaren tabo na sassan mota.
