Mau Oyamba: The Metallurgical Magic of Milliseconds
Phunziro kuchokera kufakitale yatsopano ya zida zamoto: kunyalanyaza kukonza makina oziziritsira{0}}makina owotcherera pafupipafupi kunapangitsa kuti gawo la IGBT likhale lotentha kwambiri komanso loyaka. Kukonzanso kumodzi kumawononga ¥120,000, ndipo kuyimitsidwa kwa kupanga kunabweretsa kutayika kopitilira ¥2 miliyoni. Nkhani yodziwika bwino iyi ikuwonetsa kuti njira yosamalira mwasayansi komanso mwadongosolo ingachepetse kulephera kwaMFDC spot weldersndi 80% ndikuwongolera kukhazikika kwamtundu wa kuwotcherera ndi 50%. Nkhaniyi ikupereka -kuwunika mozama kwa-makina okonzera moyo wa makina apakati-makina owotcherera pafupipafupi.
I. Zinthu Zosamalira Tsiku ndi Tsiku za Golide 8 (Pa Tsiku / Shift)
1.Kuwunika "Zizindikiro Zofunikira" za Electrode System
- Chongani ma elekitirodi nsonga kuvala (muyezo: kukula m'mimba mwake Osakwana kapena wofanana ndi 0.2mm).
- Yezerani kusinthasintha kwa ma elekitirodi (kupotoka kovomerezeka ± 3%).
- Phunzirani kuchokera ku kampani yopanga zida zapanyumba: Mukakhazikitsa nkhokwe ya 3D yowunikira maupangiri a ma elekitirodi, moyo wa elekitirodi umakulitsidwa ndi 40%.
2.Key Parameters ya Cooling System
- Kuwongolera kutentha kwamadzi olowera (ovomerezeka 25 ± 5 digiri).
- Yang'anirani kuchuluka kwa mayendedwe (muyezo Wokulirapo kapena wofanana ndi 8L/mphindi).
- Phunziro lopweteka lochokera kumalo opangira zitsulo: Kuziziritsa pH kunadutsa miyezo, kuchititsa dzimbiri la mapaipi ndi kutayikira kosalekeza kwa miyezi itatu.
3.Chitsimikizo Cholondola cha Pneumatic System
- Yang'anani mulingo wamafuta mumtambo wamafuta atatu (sungani mulingo wa 1/3-2/3).
- Sinthani milingo ya kuthamanga (kupatuka Kuchepera kapena kofanana ndi 0.02MPa).
- Kukonzekera kwatsopano kuchokera kufakitale yazigawo zamagalimoto: Mukayika masensa anzeru, nthawi yoyankha kuzovuta zamphamvu ya mpweya imafupikitsidwa mpaka masekondi 30.
II. 5 Zinthu Zosamalira Nthawi Zonse (Mlungu/Mwezi uliwonse)
1.Mu-Kuwunika Kwakuya kwa Power System
- Limbitsani mabawuti olumikiza mabasi a DC (mtengo wa torque 45N · m ± 5%).
- Yesani kuchuluka kwa banki ya capacitor (kuwola kwamphamvu Kuchepera kapena kofanana ndi 5%).
- Miyezo yochokera kumakampani ankhondo: Gwiritsani ntchito mita ya LCR pamwezi kuti muzindikire kuchuluka kwa capacitor ESR, ndikupereka chenjezo loyambirira la miyezi itatu pazolephera.
2.Kulinganiza Kwachindunji kwa Mipangidwe Yamakina
- Njira zowongolera mafuta (gwiritsani ntchito NLGI 2# lithiamu-mafuta otengera mafuta).
- Chongani kufala chigawo chilolezo (muyezo Kuchepera kapena wofanana ndi 0.05mm).
- Kuwongolera kuchokera ku fakitale yolondola yamagetsi: Mukatha kugwiritsa ntchito ma interferometers a laser kuti muwongolere, kubwereza kobwereza kwamakina kumapita ku ± 0.01mm.
3.Upgrade Management ya Control System
- Bwezerani zowotcherera zowotcherera (omwe akulimbikitsidwa kusungirako pa hard drive yapawiri).
- Sinthani mitundu yamapulogalamu (onani firmware mwezi uliwonse).
- Zochita za digito kuchokera kubizinesi yatsopano yamagetsi: Kukweza kwa OTA kwawongolera kulondola kwapano kuyambira ± 3% mpaka ± 1%.
III. Kasamalidwe ka Moyo Wazinthu Zofunika Kwambiri (Kotala/Pachaka)
Kukonzekera kwa 1.Preventive kwa IGBT Modules
- Bwezerani phala lotentha (lomwe likulimbikitsidwa maola 2000 aliwonse).
- Kukaniza kutsekereza koyeserera (Kuposa kapena kofanana ndi 100MΩ).
- Zambiri zosamalira kuchokera kwa wopanga zida: Kusamalira pafupipafupi kumatha kukulitsa moyo wa IGBT kuchokera pazaka 5 mpaka 8.
2.Health Monitoring of Transformers
- Yesani kupindika kwa DC (kupatuka Kuchepera kapena kofanana ndi 2%).
- Yezerani poyambira pano (zochepera kapena zofanana ndi 100mA).
- Mlandu wochokera kumalo opangira zitsulo: Kujambula kwa infrared kutentha kwazindikira kuopsa kwapang'onopang'ono kwa miyezi 6 pasadakhale.
3.Kukonza Kwathunthu kwa Njira Yoziziritsira Madzi
- Tsukani ndikuphera tizilombo toyambitsa matenda (gwiritsani ntchito 5% citric acid solution).
- Yang'anani kukalamba kwa payipi (kuloledwa kusinthidwa zaka zitatu zilizonse).
- Phunziro kuchokera kwa wopanga zida zapanyumba: Kulephera kusintha mapaipi okalamba munthawi yake kudawononga zida zamadzi pazida za ¥800,000.
IV. Njira Zasayansi Zowongolera Zinthu Zogulitsa
1.Electrode Material Selection Matrix
- Mtundu Wazinthu|Chiwonetsero cha Ntchito|Moyo Standard|Kuvala Mkombero
- Chromium Zirconium Copper|Mbale Yachitsulo Yagalasi|8000 mfundo|Aliyense 500 mfundo
- Tungsten Copper Alloy|Aluminiyamu Aloyi Welding|3000 points|Aliyense 200 mfundo
- Kukonzekera bwino kuchokera kufakitale yamagalimoto: Pambuyo potengera kasamalidwe kabwino, mtengo wa electrode umachepetsedwa ndi 35%.
2.Intelligent Monitoring of Filter Consumables
- Alamu yosiyana ya fyuluta yamadzi (yoyambitsa pa Greater kuposa kapena yofanana ndi 0.15MPa).
- Chikumbutso chosinthira fyuluta ya mpweya (yomwe inasonkhanitsa maola 4000).
- Zatsopano kuchokera kubizinesi yopanga zolondola: Mukakhazikitsa ma module anzeru, kulondola kosinthira zosefera kunafika 98%.
V. The Digital Revolution in Maintenance Records
1.Mfundo Zofunika Kwambiri Zomanga Zolemba Zamagetsi
- Kusanthula kwamayendedwe a magawo ofunikira (panopa / kupsinjika / kutentha).
- Satifiketi ya blockchain{{0}motengera rekodi yokonza.
- Kuwongolera kasamalidwe kuchokera kumakampani omwe adatchulidwa: Zida OEE zidakwera kuchoka pa 68% mpaka 85%.
2.Njira Yothandiza Kukonzekera Zolosera
- Kusanthula kwa ma vibration (sonkhanitsani ma siginecha pamwamba pa 500Hz).
- Kulumikizana kwakukulu kwa data pamtundu wa kuwotcherera.
- Kupambana mwanzeru kuchokera kubizinesi yotsogola: Kulondola kolosera zabodza kwafika 92%, ndipo nthawi yosakonzekera idachepetsedwa ndi 70%.
Kutsiliza: Kusamalira Ndi Kuchita Zochita
Pamene yokonza mkombero kwaMFDC spot welderszosintha kuchokera ku zokonzanso zokhazikika kupita ku zokonzeratu zolosera, ndipo zida za OEE zikayamba kuyenda bwino kuchokera pa 65% mpaka 90%, ziwerengerozi zikuwonetsa mtengo wopangidwa ndi njira yosamalira sayansi. Kuchokera pa chisamaliro cha tsiku ndi tsiku cha electrode mpaka kukonzanso kwapachaka, kuyambira pakuwunika kwapamanja kupita ku kasamalidwe kaumoyo wanzeru, kukonza kokhazikika sikumangowonjezera moyo wa zida komanso kumagwiranso ntchito ngati mpikisano waukulu pamabizinesi opangira zinthu kuti apititse patsogolo luso komanso luso. Makampani omwe ali ndi{4}}zokonza zokhazikika bwino akulemba zachuma zatsopano zamakampani opanga zamakono, makina aliwonse akupanga zina zowonjezera ¥3 miliyoni pamtengo wapachaka.
