High-Frequency induction kudziyisa. Kukarukureta pamusoro induction kudziyisa

The induction yamavira uye kupisa mano mune huru mudziyo iri dzinounzwa dzenzvimbo kuitika muimba rakatumbuka remagetsi munda mukati chikwata. Dzinonzi induction. Somugumisiro kwavo kuita zviri kuitika fivha. Induction kudziyisa chainge chakagadzirwa nesimbi anobva mitemo miviri panyama huru:

• Faraday-Maxwell;
• Gst boces.

Mitumbi simbi kana vari ukaiswa muimba rakatumbuka mumunda vanotanga simuka vortex yemagetsi munda.

induction kudziyisa midziyo

Zvose zvinoitika sezvinotevera. An rakatumbuka rinobva nekubudisa nechakatsinhiwa electromotive simba (EMF) induction. EMF unoshanda kuyerera kuti vakadaro mukati muviri , Eddy dzenzvimbo, izvo emit kupisa uye zvizere nezvaidiwa nomutemo gst boces. Uyewo EMF zvinowanisa ane rakatumbuka kuitika mune simbi. Saka pane kusarudzwa kupisa simba, iyo inosvitsa kuwedzera tembiricha simbi.

Izvi mhando kudziyisa ndiwo nyore, nokuti non-kuonana. Kunoitawo kusvika yakakwirira chaizvo kutonhora uko muitiro unogona zvikuru refractory simbi.

Kuti vave nechokwadi kuti induction kudziyisa kunodiwa kusika minda remagetsi nenzira yakananga voltage uye maitikiro. Izvi zvinogona kuitwa mudziyo unokosha - the inductor. Feeding Wakaitwa kubva muindasitiri rezvebonde 50 Hz. Unogona kushandisa kuti chinangwa ichi munhu simba rinopiwa - converters uye emagetsi.

The nyore mudziyo duku inductor frequencies - akamonyoroka (insulated kondakita) chinogona kuiswa mukati resimbi chubhu kana ronda pairi. Kupfuura dzenzvimbo kudziyisa mutopota iyo, uyewo, kutamiswa kupisa zvakatipoteredza.

Kushandiswa induction kudziyisa yakaderera frequencies - hadziwanzowaniki. More anonyanya kunaka simbi pakati uye yakakwirira maitikiro. mano aya akasiyana pakuti rinobva chinozunguzirwa kunosvika pemvura, apo raderera. The muviri anomuchinja simba pamusoro wave kupisa. For kunonyanyisa Chaizvoizvo, vose zvinoriumba vanofanira kuva saizvozvo chimiro.

waigara

Kushandiswa induction kudziyisa munyika yemazuva kwakapararira. Application:

• kubvunda nesimbi, avo migove nenzira contactless nenzira;
• kuwana itsva simbi alloys;
• zvokuimba ouinjiniya;
• chishongo Kugadzirwa;
• gadzira zviduku zvikamu zvinogona damage dzimwe nzira;
• tempering hukawanika (sezvamakaropafadzwa zvikamu zvinogona kuva chaizvo kunzwisisa configuration);
• Kupisa kurapwa (kubudiswa pagondobwe michina, vakaoma hukawanika);
• mushonga (disinfection zviridzwa nematurusi).

Induction kudziyisa: zvakanaka zvatariswa

In nzira iyi yakawanda zvakanakira:

• Inogona kushandiswa nokukurumidza kudziyisa ikavhunduka chero conductive zvinhu.
• Anobvumira kudziyisa chero mumamiriro ezvinhu: a Vacuum mhepo, nemvura haisi kuitisa ano.
• Nokuda chokuti chete rinopisa conductive zvinhu, masvingo zvakaneta rokutora mafungu kuramba chando.
• In kushandiswa nzvimbo simbi mukuru kutsvinda alloys. Ichi zvemafaro muitiro, nokuti simbi yakasananiswa mune yakaturikwa mamiriro, vari goko kuti kudzivirirwa gasi.

• Tichienzanisa nedzimwe mhando induction hakurevi anosvibisa mhoteredzo. Kana iri nyaya gasi burners kusvibiswa aripo, uyewo vari riemukaari kudziyisa, induction kuti anobvisa, nokuda "kuchena" kune remagetsi nemwaranzi.
• The duku kukura inductor mudziyo.
• Mukana mukugadzira ari inductor upi chimiro, hazvina haitungamiriri vemunyika kudziyisa, uye achabatsira kuti dzakafanana kupisa kuparadzirwa.
• Kunobatsira kana zvakakodzera kuti vakuchidzire chete chairo chikamu pemvura.
• Hazvina kuoma kuti amutse michina yakadaro zvinodiwa rudzi uye kurigadziridza.

kutadza

The hurongwa ane zvinotevera payakaipira:

• Vakazvimiririra gadza uye kugadziridza mhando kudziyisa (induction) uye ayo midziyo zvakaoma. Zviri nani kuti kureva unyanzvi.
• Kudikanwa zvakarurama anofananidza inductor uye workpiece, kana kukwana kuti induction kudziyisa, simba rinogona kusvika diki zvakawanda.

Heating induction midziyo

anogona kunzi nezvechisarudzo rekuronga nomumwe kudziyisa ndiyo induction kudziyisa. Sezvo vachagara transformer ungano ina ichitenderera pakubhadhara maviri: nesekondari (izvo, akavapindurawo, shorted).

How akunoita

The kushanda nhungamiro imwe kwakajairika inductor: vortical Rwako vanopiwa mukati uye yemagetsi munda pamusoro muviri rechipiri.

To vakapfuura bhaira mvura zvokudya kwachiri senyere zviviri: Cold zvinopinda, uye goho mvura inodziya - the kamwene wechipiri. Nokuda kufurirwa mvura nguva dzose circulates, iyo anobvisa mukana kudziyisa inductor maatomu akafanana. Kuvapo pamwero zvinogoneka, sezvo dzose vibrations kuitika munyika inductor.

Akadaro chinhu yakaderera pakuita. The chikuru anobatsirwei kuti chikwata unoshanda chinyararire. Kuisa zvinogona chero nzvimbo.

Kuita pachako midziyo yenyu

Kuisa induction kudziyisa haringavi dambudziko guru. Kunyange munhu asina ruzivo, pashure kunyatsodzidza kutsungirira basa. Usati watanga, unofanira Stock pamusoro zvinotevera zvinokosha:

• Inverter. Rinogona kushandiswa pamusoro nomoto muchina, zviri chipa uye vachada yakakwirira maitikiro. Zvinokwanisika kubereka hwavo. Asi chidzidzo ichi anodhura munguva.
• Hita muviri (akakodzera chigamba epurasitiki mutopota ichi, induction kudziyisa pakati nenyere mune iyi ichava inonyatsobudirira).
• Material (chakaipa waya dhayamita kwete kupfuura vanomwe millimeters).
• Mano nokuti unobva inductor kuti kudziyisa Network.
• Grid nokuti mukuchengeta waya mukati inductor.
• The induction coils chinogona kuitwa kubva mhangura waya (zvinofanira enamelled).
• The Pombi (kune mvura zvokudya kusvikira inductor).

Mashoko mukugadzira of midziyo pachavo

Kuti yokugadza induction kudziyisa kushanda zvakanaka, magetsi chakadaro chigadzirwa anofanira kusangana simba (kuva rirege kuva asingasviki 15 amps, kana waida, zvino zvakawanda zvinogona).

• The waya anofanira gurwa hapana kupfuura masendimita mashanu. Zvakafanira kuti abudirire kudziyisa padunhu-Frequency munda.
• The muviri richava dhayamita haidereri kupfuura wakagadzirira waya, uye vane gobvu masvingo.
• Nokuti vakaiisa imwe adapteri wanamatira kuti kudziyisa pomumbure kudivi yechivako chacho.
• Pazasi nenyere kuisa pajira riya kudzivirira kurasikirwa waya.
• The yokupedzisira inodiwa mari yakadaro kuti inozadza yose menyika.
• Magadzirirwo anovhara adapteri anoiswa.
• Zvadaro kuvaka pamusoro mutopota coils. Kuti izvi zvidaro, izvozvo akatotanga wakaputirwa waya ikakohwewa. Kuwanda muchichinjana inofanira akasangana: Minimum 80, kunonyanyisa 90.
• Pashure unobatanidza kuti kudziyisa wemuTesitamende midziyo uchidururwa mvura. The coils zvakabatana kuti inverter kukohwewa.
• Zvinonyatsoenderana kupomba zvokudya mvura.
• Vakatasva thermostat.

Saka, induction kudziyisa kukarukureta achavaponesa zvinotevera parameters: kureba, dhayamita, tembiricha uye kugadzira nguva. Nyatsoteerera kuti inductance ari inductor kuti nerubatsiro matai, izvo zvinogona zvakawanda kupfuura zhinji inductor.

Pro hobs

Chimwe kushandiswa nokuda kwezvipfuwo zvinangwa, kunze kudziyisa gadziriro, kwakadai kudziyisa inowanikwa hobs kwamahwendefa. pamusoro kwakadaro ane chimiro kwakajairika transformer. Reel zvakavigwa pasi pemvura panel, izvo zvingava girazi kana zvedongo. Maererano naye iyezvino Rwako. Ichi ndicho chikamu coils wokutanga. Asi rechipiri riri kuti ndiro, izvo ichaitwa kubika. Nechepasi nokwedhishi wakasika nokuda Eddy dzenzvimbo. Kekutanga neshungu nezvirongo, uye ipapo zvibereko nayo.

Heat achabudiswa chete kana pemvura emadziro akaisa ndiro. Kana asingadi, hapana chiito kunoitika. Induction kudziyisa mapazi kuchaita dzinoenderana dhayamita ndiro akaponesa kwairi.

For namapuranga izvi vanoda midziyo inokosha. ferromagnetic nesimbi Most anogona vzamodeystvovat induction munda: aruminiyamu, Stainless simbi uye enamelled simbi, kukanda simbi. Not akakodzera hukawanika izvi chete: mhangura, zvedongo, girazi uye akaita vasiri ferromagnetic simbi midziyo.

Sezvinotarisirwa, induction huzere vachadzokera musi chete kana akakodzera pani iri yakaiswa pamusoro payo.
Modern ndiro inopiwa ne wemagetsi kudzora chikwata kuti anogona kuona chinhu uye kukodzera kushandiswa ndiro. The chikuru zvakanakira kubika induction ukomba ndiwo: kuchengeteka, nyore sokuchenesa, kumhanya, kushanda, kunyatsoshanda. Pamusoro pemvura pemapuranga haambofaniri kupiswa.

Saka isu afunga apo ichi mhando kudziyisa rinoshandiswa (induction).