Iyo yakajairika pfungwa uye nzira yekuchengetedza yemagetsi welders, maitiro ekushanda ndeaya anotevera:
1. Iwe unofanirwa hunyanzvi ruzivo rwemagetsi eruzhinji, kutevedzera mirairo yekuchengetedzwa kwese kwevanopisa, uye kujairana nehunyanzvi hwekudzima moto, rubatsiro rwekutanga rwemagetsi kuvhunduka uye nzira dzekufema dzekugadzira.
2. Pamberi pebasa, tarisa kana mutsara wemagetsi, mutsara wekutungamirira uye imwe neimwe nzvimbo yekubatanidza yemuchina welding uri mumamiriro akanaka. Mutsetse unoyambuka mugwagwa unofanirwa kukwidziridzwa kana kuvharwa; kugona.
3. Welding yakavhurika haibvumirwe pamazuva ekunaya. Paunenge uchishanda munzvimbo dzakanyorova, iwe unofanirwa kumira panzvimbo iyo insulating zvinhu zvakaiswa uye kupfeka insulating shangu.
4. Iyo wiring kana kuongororwa kweiyo mobile welding muchina kubva kune magetsi grid, uye pasi kunofanirwa kuitwa nemagetsi.
5. Paunenge uchisundidzira banga, muviri unofanirwa kurerekera zvishoma, uye ipapo mushini wemagetsi wemagetsi unofanirwa kuvhurwa mushure mekusundirwa kumwe; muchina wemagetsi welding unofanirwa kudzimwa simba rebanga remagetsi risati rabviswa.
6. Kuti ufambise nzvimbo yemuchina welding, kumisa muchina uye kutema simba kutanga; kana ikamira kamwe kamwe panguva yewelding, bvisa welding muchina nekukurumidza.
7. Paunenge uchiputira munzvimbo dzine vanhu vakawanda, chipingamupinyi chinofanira kuiswa kuti chivhare chiedza chearc. Kana pasina chipingamupinyi, vashandi vakakomberedza vanofanira kuyeuchidzwa kuti vasatarise zvakananga pachiedza chearc.
8. Pfeka magirovhosi paunenge uchichinja maelectrodes, uye usazembere muviri wako pasimbi ndiro kana zvimwe zvinhu zvinoitisa. Pfeka magirazi ekudzivirira paunenge uchigogodza slag.
9. Paunenge uchipinza simbi isina-ferrous midziyo, kufefetedza uye detoxification kunofanira kusimbiswa, uye sefa gasi masks inofanira kushandiswa kana zvichidikanwa.
10. Paunenge uchigadzira mapaipi egasi kana welding panobuda gasi, unofanira kuzivisa chiteshi chepeturu, kudzivirira moto, uye dhipatimendi rekuchengetedza tekinoroji pachine nguva, uye kushanda chete mushure mekuwana mvumo. .
11. Mushure mokunge basa rapera, muchina welding unofanira kuvharwa, uye ipapo magetsi anofanira kubviswa.
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Gasi yakadzivirirwa welding muchina maitiro ekushanda
1. Usati washanda
1. Kudzika kwemuchina welding uye heater kunofanirwa kuve kwakavimbika, uye kuvharwa kwemwenje wemoto kunofanirwa kuve kwakanaka.
2. Masilinda egasi kana mavharuvhu egasi epombi anofanira kunge asina kusimba, uye mavhavha anofanira kuvharwa pakubata magasi egasi.
3. Kuchinja-chinja kwemagetsi emagetsi hakupfuuri ± 10% yevoltage yakayerwa isati yashandiswa.
4. Zvishandiso zvakasiyana-siyana uye mamita pamushini we welding zvinofanira kuva zvakakwana uye mumamiriro akanaka.
5. Zvishandiso zvekushandisa zvakakwana uye zviri mumamiriro akanaka.
6 Nzvimbo yekushanda inofanira kusangana nezvinodiwa.
7 Tarisa uone kana pasi pemuchina we welding yakachena uye isina tsvina, uye kudzivirira zvakanyanya kuvepo kwesimbi particles.
Vaviri, kubasa
1. Mushure mokupfuura kuongorora kwe-pre-shift, tanga kuvhura simba guru rekushandura, chiito chinofanira kukurumidza, uye wobva washandura simba rekutonga. Green light zvinoreva kuti muchina wewelding wakajairika.
2. Tarisa kana feni yekutonhodza iri kushanda zvakajairika uye kuti nzira yemhepo haina kuvharika. Usashandise mudziyo usina kutonhora.
3. Vhura shanduko yekuona gasi, vhura vheji yegesi, uye tarisa kana valve yegesi iri mumamiriro akanaka; gadzirisa kuyerera kwegasi ku10? /FONT>20 litita/min.
4. Batanidza chikamu chekutumira chetambo yekudyisa, tarisa kana waya yekudyisa kumhanya iyunifomu, uye gadzirisa kune yakakosha kukosha.
5. Batanidza main welding circuit ye test welding. Gadzirisa yazvino, voltage, waya yekudyisa vhiri kumanikidza uye chinhambwe pakati peiyo welding tip uye base simbi zvinoenderana nezvinodiwa zvewelding process, uye tarisa kunaka kweweld chero nguva. Igadzirise uye igadzirise kune imwe nzvimbo iri nani.
6. Welding inogona kuitwa chete mushure mekunge zvese zvakajairika.
7. Zvinhu zvinotevera zvinofanirwa kutariswa kana uchishandisa mwenje wewelding:
① Mukushandiswa kunoramba kuripo, iyo welding ikozvino uye yebasa kutenderera kwetochi yewelding inofanirwa kudzorwa mukati meiyo yakataurwa mutafura yekuyeresa yematochi ese ewelding.
②Kuitira kurebesa hupenyu hwesevhisi yemhino uye yekubata tipi, dhizaini yeanti-blocking agent inofanirwa kuiswa isati yashandiswa kudzivirira kuti isanamatira kune welding spatter.
③ Iyo muromo inofanirwa kucheneswa nguva nenguva kudzivirira kubuda kwemhepo kubva kuvharwa ne spatter, kuve nechokwadi kuyerera kwakatsetseka kwegasi nzira uye kudzivirira kupfupika kweiyo welding sosi yemagetsi kubva mukukuvadza zvinhu zvemagetsi mukati memuchina. Iyo yekubata tipi inofanirwa kuongororwa kazhinji panguva yekushandisa. Dzorera pakarepo kana yakasakara kana yakavharwa.
④ Mushure mekunge tochi yemoto yakashandiswa kumusoro, inofanira kuiswa munzvimbo yakavimbika, uye inorambidzwa kuiisa pane weldment.
8. Teerera kune welding wire kuendesa mamiriro chero nguva panguva yebasa. Vhiri remagetsi harifanire kunge rakasununguka kana kuti rakanyanya kusimba, iyo welding waya vhiri chubhu haifanirwe kuve yakapinza mabhenji, uye shoma curvature radius inofanira kunge iri> 300 mm.
9. Izvo zvinorambidzwa zvachose kushandisa mafeni panzvimbo yewelding kuti ave nechokwadi chekudzivirira kwegasi.
10. Paunenge uchisiya positi, dunhu regesi uye dunhu rinofanira kuvharwa, uye simba rinogona kugurwa risati raenda.
3. Mushure mebasa
1. Vhara mhepo yemhepo uye dunhu, bvisa magetsi, kuchenesa nzvimbo yebasa, tarisa uye udzime mazhenje panzvimbo, uye uise zvishandiso zvekushandisa panzvimbo yakatarwa.
2. Ita basa rakanaka mukuchengetedza welding machine maererano nemitemo yekuchengetedza.
3. Ita basa rakanaka mubasa reshifiti.
Argon arc welding maitiro ekushanda
1. Usati waputira, bhodhoro re argon gasi rinofanira kugadzirirwa kutanga, uye argon gas flow meter inofanira kuiswa pabhodhoro, uye ipapo pombi yegesi inofanira kubatanidzwa kune mhepo inopinza mugomba panhizha yekumashure yemuchina welding. Kubatana kunofanira kunge kwakasimba kudzivirira kubuda kwemhepo.
2. Batanidza argon arc welding torch, gasi connector, cable quick connector uye control connector kune zvigadziko zvinoenderana zvewelding machine zvichiteerana. Iyo workpiece yakabatana kune "+" terminal kuburikidza newelding pasi waya.
3. Batanidza tambo yemagetsi yemushini we welding uye tarisa kana iyo grounding yakavimbika.
4. Mushure mekubatanidza magetsi emagetsi, sarudza AC argon arc welding kana DC argon arc welding maererano nezvinodiwa zvekugadzira, uye fambisa mutsara wekushandura shandura uye kudzora kushandura kushandura ku AC (AC) kana DC (DC) gear. Ongorora: Iwo maviri switch anofanira kushandiswa synchronously.
5. Isa iyo welding mode switching switch kune "argon arc" chinzvimbo.
6. Vhura argon gas cylinder uye kuyerera kwemamita, uye dhonza test gas switch kune "test gas" nzvimbo. Panguva ino, gasi rinoyerera richibuda kubva mutochi rewelding. Mushure mekugadzirisa kuyerera kwemhepo, dhonza gasi rekuyedza uye welding switch kune "welding" chinzvimbo.
7. Kukura kweiyo welding ikozvino inogona kugadziriswa nekugadzirisa ikozvino kugadzirisa handwheel, ikozvino inoderera kana ichitenderedzwa newachi, uye ikozvino inowedzera kana ichitenderedzwa counterclockwise. Iyo yazvino gadziriso renji inogona kuganhurirwa neyazvino saizi shanduko switch.
8. Sarudza tsvimbo yakakodzera ye tungsten uye chuck inoenderana, wozokuya tsvimbo ye tungsten mu tepi yakakodzera, uye uiise mumoto welding. Mushure mekunge basa riri pamusoro rapera, dzvanya switch patochi rewelding kuti utange welding.
Nguva yekutumira: Aug-09-2023
