Udindo wa gawo lililonse la chowotcha kutentha

Chimodzi, zigawo zikuluzikulu

Zigawo zoyambira zimatanthawuza zida zomwe ziyenera kukhala ndi zida zogwirira ntchito bwino.

1-1, chosinthira

Transformer ndi chipangizo chomwe chimapereka mphamvu yamagetsi yofunikira pazida.

Ma Transformers amatha kugawidwa m’mitundu yowuma ndi ma transfoma oziziritsa mafuta molingana ndi njira zozizilitsira zosiyanasiyana.

M’makampani opangira ng’anjo yapakatikati, timalimbikitsa ma transfoma apadera oziziritsidwa ndi mafuta.

Transformer yamtunduwu ndiyabwino kwambiri kuposa ma thiransifoma wamba potengera kuchuluka kwazinthu komanso kuletsa kusokoneza.

Zomwe zimakhudza mphamvu ya thiransifoma

1) Chitsulo chachitsulo

Zinthu zachitsulo pachimake zimakhudza mwachindunji maginito flux,

Zida zachitsulo zodziwika bwino zimaphatikizapo mapepala achitsulo a silicon (okhazikika / osakhazikika) ndi zingwe za amorphous;

2) Waya phukusi zinthu

Tsopano pali mapaketi a waya wa aluminiyamu, mawaya apakatikati a mkuwa, ndi mapaketi a waya opangidwa ndi mkuwa.

Zida za phukusi la waya zimakhudza mwachindunji kutentha kwa thiransifoma;

3) Insulation class

Kutentha kovomerezeka kwa kalasi B ndi 130 ℃, ndipo kutentha kovomerezeka kwa kalasi H ndi 180 ℃

1-2, mphamvu yapakati pafupipafupi

Kabati yamagetsi yapakati pafupipafupi ndiye gawo lalikulu la dongosolo.

Ziribe kanthu kuti ndi mtundu wanji wamagetsi apakati pafupipafupi, amapangidwa ndi magawo awiri: rectifier/inverter.

Ntchito ya gawo lokonzanso ndikusinthira 50HZ alternating current yomwe imagwiritsidwa ntchito m’miyoyo yathu kukhala pompopompo molunjika. Malinga ndi kuchuluka kwa ma pulse okonzedwa, amatha kugawidwa mu 6-pulse rectification, 12-pulse rectification, 24-pulse rectification ndi zina zotero.

After rectification, a smoothing reactor will be connected in series on the positive pole.

Ntchito ya gawo la inverter ndikutembenuza mayendedwe achindunji omwe amapangidwa ndi kukonzanso kukhala ma frequency apakatikati alternating current.

1-3, capacitor cabinet

Ntchito ya nduna ya capacitor ndikupereka chiwongola dzanja champhamvu chothandizira pa coil induction.

Zitha kumveka bwino kuti kuchuluka kwa capacitance kumakhudza mwachindunji mphamvu ya chipangizocho.

muyenera kudziwa kuti,

There is only one kind of resonant capacitor (electrical heating capacitor) for parallel device capacitors.

Kuwonjezera pa resonant capacitor (magetsi Kutentha capacitor), mndandanda chipangizo alinso fyuluta capacitor.

Izi zitha kugwiritsidwanso ntchito ngati muyeso woyezera ngati chipangizocho ndi chipangizo chofananira kapena chida chotsatira.

1-4, thupi la ng’anjo

1) Gulu la thupi la ng’anjo

Thupi la ng’anjo ndilo gawo logwira ntchito la dongosolo. Malingana ndi zinthu za chipolopolo cha ng’anjo, zimagawidwa m’mitundu iwiri: chipolopolo chachitsulo ndi chipolopolo cha aluminium.

Mapangidwe a ng’anjo ya chipolopolo cha aluminiyumu ndi yosavuta, yopangidwa ndi koyilo yolowera ndi thupi la ng’anjo. Chifukwa cha kusakhazikika kwapangidwe, ndizoletsedwa kugwiritsa ntchito pakali pano. Choncho kufotokoza kwathu kumayang’ana pa ng’anjo yazitsulo zachitsulo.

2) Mfundo yogwira ntchito ya thupi la ng’anjo

Ziwalo zazikulu zogwirira ntchito za thupi la ng’anjo zimapangidwa ndi magawo atatu,

1 coil induction (yopangidwa ndi chitoliro chamkuwa chokhazikika ndi madzi)

2 Crucible (nthawi zambiri amapangidwa ndi linings)

3 Malipiro (zosiyanasiyana zitsulo kapena zinthu zopanda zitsulo)

Mfundo yayikulu ya ng’anjo yolowera ndi mtundu wa air core transformer.

Coil induction ikufanana ndi koyilo yoyamba ya transformer,

Zida zosiyanasiyana za ng’anjo mu crucible ndizofanana ndi koyilo yachiwiri ya thiransifoma,

Pamene ma frequency apakatikati (200-8000HZ) adutsa pa coil yoyamba, imapanga mizere yamaginito yamphamvu kuti idulire koyilo yachiwiri (katundu) pansi pa mphamvu yamagetsi yamagetsi, zomwe zimapangitsa kuti katunduyo apange mphamvu yopangira magetsi, ndi kulimbikitsa mphamvu yapano pamtunda wokhazikika kumtunda wa koyilo yolowera. Kotero kuti mtengowo umatenthetsa ndikusungunula mtengowo.