Tanderun dumama matsakaici bukatun fasaha

1. Thyristor matsakaici mitar inverter:

1.1 Tare da cikakken aikin fara sanyi sanyi, fara ƙimar nasara: 100%; kayan zafi 100%. Tanderun fashewar ta fara zafi abu na uku don isa ga zafin jiki. Kuma ana iya ƙirƙira zuwa kayan ƙarshe.

1.2 Ana sanye take da kayan wutan lantarki na 500 kw , kuma ana ba da izinin yin nauyi ya zama 20% na ɗan gajeren lokaci.

1.3 ƙididdige ƙarfin fitarwa na 500kw mai aiki mai ƙarfi sama da 0.9.

1.4 Babban abubuwan da aka gyara kamar thyristors a cikin IF inverter cabinet da manyan abubuwan da ke cikin layin gabaɗaya an fi son shigo da su daga ƙasashen waje ko na cikin gida shahararrun na’urori masu ci gaba. Duk sassan ƙira suna buƙatar maye gurbinsu da matakin ɗaya saboda matsalolin siye, tabbatar da kwanciyar hankali da amincin aiki na kayan aiki.

1.5 matsakaicin mitar shigar da hita yana da aikin adana zafi (ƙananan aikin mitar na samar da wutar lantarki).

1.6 Bayan dumama, da daban-daban blanks kai tsari zafin jiki na daban-daban kayan (1150 ° C), da kuma kayan ba tsaya.

1.7 Tsarin kewayawa: inverter a layi daya.

1.8 A cikin yanayin jujjuyawar wutar lantarki na 15%, IF fitarwa ƙarfin lantarki bai wuce ± 1% ba.

1.9 tagulla dual reactor sanyi, haɗa zuwa ciki giciye yanki na jan karfe isasshe babban don rage zazzabi.

2. Infraction:

2.1 Daidaita yanayin zafin jiki: Bambancin zafin jiki na saman zuciya na billet yana raguwa zuwa mafi ƙarancin lokacin da aka fitar da shi.

2.2 Na’urar firikwensin an yi shi da ƙima mai inganci, kuma rayuwar yau da kullun na na’urar firikwensin ya fi shekaru 3. Rufin firikwensin yana da rayuwar sabis na yau da kullun fiye da shekara ɗaya.

2.3 Dogon jagora na ciki na firikwensin yana da kayan da ba sa jurewa.

2.4 ta yin amfani da ƙirar inductor na layi ɗaya, a hankali an ƙara blank daga ƙarshen ciyarwa zuwa zafin fitarwa don tabbatar da cewa blank ɗin baya haifar da ƙananan ƙwayoyin cuta a cikin tsarin dumama, ƙonewa mai zafi da sauran lahani.

2.5 Coil inductor, sandar bas da wayoyi masu haɗawa suna da babban yanki na ƙetare don rage ƙarfin zafi.

2.6 Haɗin cikin ciki na coil inductor abin dogaro ne, an ƙera inductor daidai gwargwadon buƙatun tsari, kuma ana yin gwajin ƙyalli mai ƙarfi kafin haɗuwa.

3. Tsarin kula da yanayin zafi

3.1 Thermometer:

3.1.1 Za a iya amfani da ma’aunin zafin jiki na Raytheon na Amurka don riƙe kololuwa da sake saiti ta atomatik. A cikin kewayon 1150 ° C, kuskuren ma’aunin zafin jiki bai wuce ± 0.3% ba, kuma daidaiton maimaitawa bai wuce ± 0.1% ba.

3.1.2 Na’urar auna zafin jiki ba ta shafar sikelin oxide, ƙura, hayaki da tururin ruwa.

3.1.3 Saita ma’aunin zafi da sanyio a tashar fitarwa don tabbatar da ikon rufe madauki;

3.2 Kayan aiki na sarrafawa: Tsarin kula da zafin jiki yana da aikin daidaitawa na “PID” da kuma rufewar madauki na zafin wuta.

Ƙa’idar sarrafa tsarin sarrafawa:

Ikon sarrafa wutar lantarki yayin dumama:

A cikin aiwatar da dumama da workpiece, da ikon daidaitawa yafi dogara ne akan abubuwa biyu.

Ana sarrafa zafin jiki a cikin rufaffiyar madauki bisa ga saita zafin bugun bugun.

Dangane da buƙatun bugun da ake buƙata na kayan aikin, saurin buƙatun yana saduwa da rufaffiyar madauki na wutar lantarki.

4. Tsarin sarrafa wutar lantarki:

4.1 Ana iya sarrafa cikakken saitin kayan aiki a gaban majalisar kulawa ko a cikin matsayi na aiki.

4.2 na iya gane cikakken atomatik, Semi-atomatik, yanayin aikin daidaitawa na hannu.

4.3 Sarrafa Sashe Ƙara PLC zuwa na’ura mai amfani da na’ura, saita sigogi a cikin ainihin lokaci, ikon nuni, ƙarfin lantarki, halin yanzu, zazzabi da sauran sigogi, ƙwarewa da abin dogara.

5. Matakan aminci:

5.1 Kayayyakin haɗin lantarki an sanye su da faɗakarwa masu mahimmanci (alamomin walƙiya, faɗakarwa, ɓangarori, da sauransu), kariya da garkuwa don kare kiyayewa da amincin mai aiki.

5.2 Haɗin kai da aikin kariya na duka saiti; dakatarwar gaggawa, sama da ƙarfin lantarki, akan halin yanzu, asarar lokaci, gazawar inverter, yankewar ƙarfin lantarki, yankewar halin yanzu, akan zafin jiki na abubuwan da aka gyara kuma ƙarƙashin matsa lamba da sanyaya tsarin sanyaya, babban zafin ruwa (kowane ruwan dawo da ruwa) Dukan rassan suna sanye take da gano zafin jiki. ), da kuma tsari na gaba (kasa da minti 15 na raguwar wutar lantarki, fiye da minti 15 na kashe kuskure) da sauran haɗin kai, ƙararrawa kuskure, ganewar kuskure, da dai sauransu, cikakken aiki, abin dogara. An ba da tabbacin cewa kayan aikin ba za su lalace ba, kuma gazawar kayan aiki a cikin injin induction da amincin mutum zai faru.

5.3 Dukkanin kayan aikin abin dogara ne kuma yana da lokaci mai dacewa, wanda zai iya guje wa cutar da rashin aiki da kayan aiki da jikin mutum yadda ya kamata.

5.4 Ana aiwatar da masana’antu da shigarwa daidai da ka’idodin kimanta amincin masana’antar injina na Ma’aikatar Masana’antu.

5.5 An kera shi bisa ga ma’aunin wutar lantarki induction na ƙasa kuma ya dace da kariyar muhalli da ƙa’idodin aminci na ƙasa.