Melemo ea lisebelisoa tse futhumatsang tsa induction tse nang le maqhubu a fapaneng a lisebelisoa tse phahameng tsa ho tima

1) Mokhoa oa ho futhumatsa oa maqhubu a mahareng

Maqhubu a maqhubu: 1KHZ e tloaelehileng ho isa ho 20KHZ, boleng bo tloaelehileng ke 8KHZ. Botebo ba mocheso le botenya bo ka ba 3-10mm. E sebelisoa haholo bakeng sa ho futhumatsa, ho futhumatsa, ho futhumatsa, ho tima, ho tima le ho tima holim’a lisebelisoa tse kholo tsa mosebetsi, liphaephe tse kholo tse bophara ba marako, lipeipi tse kholo tsa modulus le lisebelisoa tse ling, hammoho le litebele tse khubelu, ho hatella le ho qhibilihisa bophara bo nyane. mekoallo. Ema.

2) Mokhoa oa ho futhumatsa oa ultrasonic induction

Maqhubu a maqhubu: E tloaelehileng 20KHZ ho isa 40KHZ (hobane maqhubu a molumo ke 20HZ ho isa ho 20KHZ, kahoo e bitsoa molumo o moholo). Ho futhumatsa le botenya, hoo e ka bang 2-3mm. E sebelisoa haholo bakeng sa ho futhumatsa ho tebileng, ho futhumatsa, ho futhumatsa, ho tima le ho futhumatsa lisebelisoa tsa mosebetsi tse mahareng, ho futhumatsa, ho tjheseletsa, le kopano e chesang ea liphaephe tse tšesaane tse bophara bo boholo, le ho tima lisebelisoa tse mahareng, jj.

3) Mokhoa o phahameng oa ho futhumatsa oa induction

Maqhubu a maqhubu: 30KHZ e tloaelehileng ho isa ho 100KHZ, hangata e sebelisoa 40KHZ ho isa ho 80KHZ. Ho futhumatsa ho teba, botenya, hoo e ka bang 1-2mm. Lisebelisoa tsa ho futhumatsa ka holim’a metsi li sebelisoa haholo bakeng sa ho futhumatsa ho tebileng, ho phunya ka bofubelu, ho hatella, ho koala, ho futhumatsa, ho tima le ho futhumatsa, ho tima metsi, ho futhumatsa lipeipi le ho cheselletsa, ho kopanya ho chesang, ho tima pinion, joalo-joalo bakeng sa lisebelisoa tse nyenyane tsa mosebetsi.

4) Mokhoa oa ho futhumatsa oa induction oa lisebelisoa tsa ho tima tsa UHF

Maqhubu a batla a phahame, mefuta ea maqhubu: e tloaelehileng 200KHZ kapa ho feta, ho fihla ho 1.1MHZ. Botebo ba mocheso le botenya bo nyane, bo ka bang 0.1-1mm. E sebelisoa haholo bakeng sa ho tima le ho cheselletsa likarolo tse nyane haholo tsa lehae kapa mekoallo e tšesaane haholo, ho tima likotoana tse nyane tsa mosebetsi, jj.

Ka nako e ts’oanang, mefuta ena e mehlano ea lisebelisoa tsa ho futhumatsa ka induction e na le melemo e itseng. Kaofela ba sebelisa matla a ho futhumatsa a IGBT a induction, e leng sesebelisoa sa ho futhumatsa se bolokang matla ka ho fetesisa le tikolohong lekholong la bo21 la lilemo.

① Likarolo tsa mantlha: boholo bo nyane, matla a phahameng, ho futhumatsa ka potlako, mantlha a bonaletsang, tšebeliso e tlase ea matla.

② Boemo ba ho boloka matla: Ha ho bapisoa le maqhubu a mahareng a thyristor a mehleng ea khale, mocheso oa maqhubu a mahareng a thyristor o sebelisa likhato tse 500 tsa motlakase ka tone ea mosebetsi. Khampani ea rona e sebelisa matla a macha a mahareng a maqhubu a ka bang 300 degrees. Tone e ‘ngoe le e ‘ngoe e chesitsoeng e boloka ho feta 200 kWh ea motlakase, e leng matla a 30% ho feta teko ea khale.

③ Likarolo tsa potoloho: Sesebelisoa se seholo se amohela mojule oa IGBT, potoloho ha e laole tokiso ea borokho bo felletseng, ho sefa capacitor, inverter ea borokho, le tlhahiso ea letoto la resonance. E fapane haholo le maqhubu a mahareng a mehleng ea khale a sebelisang thyristor parallel resonance.

④Molao-motheo oa ho boloka matla: Tokiso e sa laoleheng, potoloho ea tokiso e buletsoe ka botlalo. Ntho e phahameng ea matla, mofuta oa li-voltage series resonance, joalo-joalo, e khetholla matla a mangata a ho pholosa thepa ena. Theknoloji ea ho latela matla ea motlakase ea lisebelisoa, thepa e tla fetola matla a tlhahiso ho latela mosebetsi oa hau. Boholo ba lisebelisoa bo ikemiselitsoe ho ea ka workpiece e futhumetseng. Ha mojaro o boima oa mosebetsi, matla a phahameng a phahame, ‘me mojaro o le bobebe, matla a tlase.