Gabatarwa
A cikin masana'antu, ingancin walda yana tasiri kai tsaye farashin samarwa da hawan samfur. Tare da ci gaban fasaha,matsakaici mitar tabo walda injisannu a hankali suna maye gurbin na'urorin walda na mitar wutar lantarki na gargajiya, suna zama kayan aikin da aka fi so don walƙiya mai inganci. Don haka, me yasa injunan waldawa masu matsakaicin mitar tabo zasu iya samun haɓaka haɓakawa a cikin saurin walda? Fa'idodin fasaha a bayan wannan sun cancanci a{1}} zurfafa bincike.
I. Babban -Yawaita Yanzu: "Mai Haɗawa" Ƙarfin Welding
- Na'urorin walda na mitar wutar lantarki na al'ada sun dogara da ƙarancin 50Hz - mitar canjin halin yanzu, yayin da matsakaicin mitar tabo na walda ke amfani da fasahar inverter 1{3}}4kHz don daidaita mitar wutar lantarki kai tsaye zuwa na yanzu kai tsaye, sannan fitar da babban mitar halin yanzu ta hanyar inverter modules. Wannan sabuwar fasahar tana kawo manyan fa'idodi guda uku:
- Ƙaddamar da Ƙarfafa Ƙarfi: Bayan babban halin yanzu{0}yawan halin yanzu yana wucewa ta cikin na'ura mai ba da hanya tsakanin hanyoyin sadarwa, yana fitar da mafi kwanciyar hankali kai tsaye (MFDC) ba tare da sifili na yanzu ba{1}} abin da ke wucewa, yana samun ƙimar amfani da makamashi sama da kashi 90%, wanda shine 30%-50% sama da kayan aikin gargajiya.
- Saurin dumama: Tasirin fata mai girma{0}yawancin halin yanzu yana mai da hankali kan zafi akan saman aikin, yana ƙara saurin dumama da sau 2-3. Misali, a lokacin walda 0.8mm galvanized karfe zanen gado, matsakaici mita tabo waldi inji iya kammala narkewa a cikin 0.2 seconds, yayin da gargajiya kayan aiki bukatar a kan 0.5 seconds.
- Martani Mai Matuƙar Sauri: Rufe -Tsarin sarrafa madauki na matsakaicin mitar inverters na iya daidaita sigogi na yanzu a matakin millisecond don dacewa da ƙayyadaddun buƙatun walda. Misali, a cikin sabbin waldawan baturi na abin hawa makamashi, injunan waldawa na matsakaicin mitar tabo na iya cimma daidaitaccen sarrafa bugun jini da yawa, suna kammala maki 60-120 a minti daya.
II. Madaidaicin Sarrafa: "Granti Dual" na Ingancin Welding da Ingantacciyar hanya
- Matsakaicin injunan waldawa tabo tabo sun cimma daidaito cewa kayan aikin gargajiya da kyar ba su iya daidaitawa ta tsarin sarrafa hankali:
- Daidaita Halin Yanzu da Matsi: Kayan aiki na iya saka idanu akan walda na yanzu (daidaita ± 1.2%) da matsa lamba na lantarki (sauyi ƙasa da ko daidai da ±2%) a cikin ainihin lokaci -, yana tabbatar da karkatar da diamita na kowane ma'aunin walda.<0.1mm. For example, when welding 0.6mm stainless steel sheets in the home appliance industry, medium frequency spot welding machines can control the virtual welding rate below 0.2%.
- Fasahar Ramuwa Mai Daukaka: Don wahala{0}}don{1} kayan walda kamar zanen gado da aluminium alloys, ginannen{2}}a cikin algorithm na injunan walda madaidaicin mitar na iya ramawa ta atomatik ga canje-canjen juriya, rage lahani. Ainihin bayanai daga masana'antar sassa na kera motoci sun nuna cewa adadin porosity na walda ya ragu daga 5% tare da kayan aikin gargajiya zuwa 0.8%.
- Multi{0}Shirye-shiryen Welding Stage: Yana goyan bayan shirye-shiryen da yawa{1} kamar su preheating, babban walda, da zafin jiki, dacewa da faranti da yawa da walda na ƙarfe iri ɗaya. Misali, a cikin samar da braket na hasken rana, injunan waldawa masu matsakaicin mitar tabo sun kara saurin walda na karfen carbon Q235 da kashi 40% ta hanyar shirye-shiryen mataki uku{6}.
III. Makamashi -Ana Ajiye Zane: "Direba Mara Ganuwa" na Inganta Haɓakawa
- Halayen adana makamashi{0}matsakaicin injunan waldawa ta tabo yana ƙara rage lokacin samarwa:
- Ƙarƙashin Ƙarfafa Amfani da Makamashi: Yin amfani da madaidaitan shigarwa guda uku{0} da fasaha na ajiyar makamashi, ana inganta daidaitawar grid sau 5, yana kawar da buƙatar ƙarin na'urorin diyya. Ainihin ma'auni sun nuna cewa lokacin walda kayan aiki iri ɗaya, yawan kuzarin matsakaicin matsakaicin matsakaicin injunan walda shine kashi 60% na kayan aikin gargajiya.
- Tsarin Sanyaya Mai Sauri: Haɗaɗɗen ingantattun samfuran sanyaya ruwa suna kiyaye ci gaba da haɓaka zafin kayan aiki ƙasa da ko daidai da digiri 18, guje wa asarar inganci da ke haifar da rufewar zafi. Wani bincike daga masana'antar kayan aiki ya nuna amfani da kayan aiki ya karu daga 75% tare da kayan aikin gargajiya zuwa 92%.
- Tsarin Modular: Ƙirar ƙira tana adana sararin shigarwa, kuma lokacin da aka haɗa tare da layin samarwa na atomatik, lokacin sauya kayan aiki yana raguwa da 30%. Misali, a madaidaicin yanayin walda a cikin masana'antar lantarki, saurin canji aikin injin mitar tabo na walda ya rage lokacin shirye-shiryen samarwa da mintuna 15 a kowane canji.
IV. Daidaitawar Abu: Faɗakar da Iyakoki na Babban -Welding Mai Sauri
- Matsakaicin mitar tabo injunan walda sun karya ta iyakokin kayan aikin gargajiya:
- Dace da Wuya Materials: Iya stably weld aluminum gami, galvanized zanen gado, bakin karfe, da sauran kayan, tare da kauri ɗaukar hoto na 0.5mm-6mm. Misali, a cikin sabon walda na jikin abin hawa makamashi, saurin walda na injunan waldawa na matsakaicin mitar tabo don 1.5mm aluminum gami ya kai ninki biyu na kayan aikin gargajiya.
- Multi{0}Applications na yanayi: Daga masana'antar kera motoci zuwa na'urorin likitanci, injunan walda masu matsakaicin mitar tabo sun dace da matakai daban-daban ta hanyar daidaita ma'auni. Kamfanin na'urar likitanci ya yi amfani da wannan kayan aikin don walda 0.5mm titanium gami, yana ƙara yawan amfanin ƙasa daga 85% zuwa 99.5%.
Ƙarshe: Ƙirƙirar Fasaha ta Kore Ingantaccen Sauyi
Ƙarfin ƙarfin walda mai ƙarfi na{{0}matsakaici mitar tabo walda injimai tushe daga manyan fa'idodin fasaha guda huɗu: babban{0}yawancin halin yanzu, madaidaicin iko, ƙirar makamashi{1}}ƙirar adanawa, da daidaita kayan aiki. Idan aka kwatanta da kayan aiki na gargajiya, ba wai kawai zai iya inganta ingancin walda da sama da 50% ba amma kuma yana rage yawan amfani da makamashi da farashin kulawa. Ga masana'antun da ke bin masana'antu masu wayo, zabar injunan waldawa na matsakaicin mitar ba kawai haɓaka kayan aiki ba ne har ma da tsalle-tsalle biyu cikin ingancin samarwa da gasa kasuwa.
