High-frequency induction ukufudumeza. Ukubalwa zokufudumeza kuFacebook

Le emlilweni yoqheliso kunye nezixhobo ubushushu kwifowni eshushu yabelwa imisinga zenzeka kwi-magnetic field nokuxuba phakathi kwiyunithi. Zibizwa ngokuba induction. Ngenxa yokuba isenzo sabo kuyenzeka umkhuhlane. Induction ukufudumeza zesinyithi isekelwe kwimithetho ezimbini eziphambili ebonakalayo:

• Faraday-Maxwell;
• Esiyijowule.

Izidumbu metal xa zibekwe esigangeni nokuxuba ziqala ukuba kuvele omtsha entsimini yombane.

izixhobo zokufudumeza kuFacebook

Yonke kwenzeka ngolu hlobo lulandelayo. An alternating ekubhobhozeni magnetic itshintswa amandla electromotive (EMF) induction. EMF isebenza kangangokuba kwemali ngaphakathi emzimbeni , imisinga eddy, eziqhuma ubushushu ngokuthobela ngokupheleleyo umthetho esiyijowule. Kwakhona EMF kudala ifildi yokuKhangela in metal. Ngenxa yoko kukho kukhethwe ngamandla obushushu, nto leyo ekhokelela ekunyukeni kwamaqondo metal.

Olu hlobo zokufudumeza yeyona ilula, ngenxa yokuba non-contact. Ivumela ukufikelela amaqondo obushushu aphezulu kakhulu apho inkqubo kunokuba iintsimbi kakhulu eliyinjubaqa.

Ukuqinisekisa ukuba ubushushu induction kufuneka ukudala amasimi kagesi ngendlela ombane ethile kunye rhoqo. Oku kunokwenziwa isixhobo okukhethekile - inductor. Ukondla ukuba yenziwe ukusuka mveliso womnatha 50 Hz. Ungasebenzisa le njongo izinto amandla ngamnye - converters neejenereyitha.

Icebo elula a ezitsho inductor elincinane - kweleli (Umqhubi zigqunyiwe) ezinokuthi zibekwe ngaphakathi ityhubhu yesinyithi okanye inxeba kuyo. imisinga watyhutyha ukufudumeza umbhobho, nayo, lidlulise ubushushu kokusingqongileyo.

Isicelo yoqheliso ukufudumeza kwi ezitsho eliphantsi - zinqabile. unyango eziqhelekileyo isinyithi kwi rhoqo phakathi kunye phezulu. Ezi zixhobo yahluke kwi ukuba iliza magnetic ifikelela umphezulu, apho ayaphela. Umzimba oguqula amandla lencinibakazi ibe bubushushu. Kuba kangangoko, omabini amacandelo kufuneka efanayo imilo.

apho kusetyenziswa

Ukusetyenziswa yoqheliso zokufudumeza kweli hlabathi siphila isagquba. isicelo:

• ukunyibilika izinyithi, isabelo sabo ngendlela licwecwe;
• ukufumana aluminiyamu ezintsha metal;
• iTayitile esiSiseko;
• ekwenziweni inkohliso;
• nokuveliswa namalungu amancinane ukuze nokuba yonakele yi ezinye iindlela;
• imiphezulu tempering (apho amalungu kuba uqwalaselo entsonkothileyo kakhulu);
• unyango ubushushu (iinxalenye processing emishini, imiphezulu lukhuni);
• amayeza (kwamagciwane izixhobo kunye nezixhobo).

ukufudumeza kuFacebook: iimpawu ezintle

Ngale ndlela a lot of eziluncedo:

• Ingasetyenziswa ukwenza shushu ngokukhawuleza kwaye zinyibilike nantoni conductive.
• Ivumela zokufudumeza nayiphi bume: a bume lwepolitiki, ulwelo nga baqhuba yangoku.
• Ngenxa yokuba kumo kuphela umbandela conductive, iindonga kwamaza ube ukufunxa kusoloko kubanda.
• Kwiindawo ezikhethekileyo ze ntumbuluko eliphezulu yokunyibilikisa isinyithi. Le nkqubo ukonwabisa, kuba zimbiwa zixubene ukwimeko lanqunyanyiswa, ukuba iqokobhe uvikele igesi.

• Xa kuthelekiswa nezinye iintlobo yoqheliso akuthethi zingcolise okusingqongileyo. Ukuba kwimeko izibane zegesi lubangelwe yinto ekhoyo, kwakunye kwi arc zokufudumeza, yoqheliso ukuba akubikho, ngenxa kwimitha "uhlambulukile" kagesi.
• Ubukhulu ezincinane ngecebo inductor.
• Amathuba emveliso inductor nayiphi na imilo, loo nto ikhokelele zokufudumeza lobulali, yaye kuza kuba negalelo uniform nokwabiwa ubushushu.
• Kubalulekile xa kuyimfuneko ukuba shushu kuphela inxalenye ethile kumphezulu.
• Asinto nzima ukuze amise izixhobo ukuya imowudi oyifunayo kwaye uyilungise.

ukushiyeka

Le nkqubo neengxaki zilandelayo:

• Ngokuzimeleyo ufake uze ulungise uhlobo zokufudumeza (induction) kunye nezixhobo zalo kakhulu kunzima. Kubhetele ukuba abhekisele kwiingcali.
• Imfuneko ukuthelekisa kakuhle inductor kunye workpiece, okanye ayanelanga kubushushu yokuqhelaniswa, amandla oko unako ukufikelela amanani amancinci.

izixhobo kuFacebook zokufudumeza

kungathathwa ukhetho ngokulungiselela ukufudumeza ngayinye ukufudumeza kuFacebook. Njengoko uya transformer ibandla kuqulethe okukhona siya kweentlobo ezimbini: eziziiprayimari neziziisekondari (nto leyo, shorted).

isebenza njani

Umgaqo esebenza ngayo inductor aqhelekileyo: nokuphuma vortical abondliwayo ngaphakathi kunye intsimi zombane emzimbeni yesibini.

Ukuba idlule amanzi kwibhoyila esidla noko nemiboko emibini: Cold ayidlayo, kwaye imveliso amanzi ashushu - esatsiba yesibini. Ngenxa amanzi xi ujikeleza rhoqo, nto leyo ishenxisa ithuba ubushushu inductor element. Ubukho isikali zinokwenzeka, njengoko intlokoma rhoqo kwenzeka inductor.

Loo nto iphantsi yesondlo. Inzuzo ephambili kukuba le yunithi isebenza cwaka. Ukuyifaka banokuba naliphi na igumbi.

Ukwenza imishini yakho

Ukufakelwa yoqheliso zokufudumeza akuyi kuba nzima enkulu. Nkqu nomntu kungekho nto, emva kokuba ezifunde ngenyameko ukumelana nomsebenzi. Phambi kokuba uqale, kufuneka Stock phezu izinto eziyimfuneko zilandelayo:

• Inverter. Ingasetyenziswa le kumatshini welding, oko ayibizi yaye kuya kufuneka aqhelelkileyo. Akukho lula ukuvelisa ngokwabo. Kodwa le sifundo eninzi ngexesha.
• umzimba heater (afanelekile iqhekeza umbhobho weplastiki, wokuqhelaniswa zokufudumeza umbhobho kulo mzekelo iya kuba isebenza kakhulu).
• Material (eyimposiso wire sangqa hayi ngaphezulu kwe ezisixhenxe eemilimitha).
• Devices for odibanisa inductor kwinethiwekhi ubushushu.
• Grid ukugcina ucingo ngaphakathi inductor.
• I-coil induction angenziwa ucingo lobhedu (kufuneka enamelled).
• Impompo (emanzini wondla ukuya inductor).

Imigaqo nokuveliswa kwezixhobo ngokwabo

Ukuze ufake induction ukufudumeza ukuze isebenze kakuhle, ngoku ukuba imveliso kufuneka ihlangabezane amandla (ukuba oko akumele ukuba amps ngaphantsi kwe-15, ukuba kuyimfuneko, ngoko ngaphezulu kunokuba).

• Le cingo kufuneka iziqwenga ngaphezulu akukho ngaphezu kweesentimitha ezintlanu. Kuyimfuneko ukuba zokufudumeza ngempumelelo kwintsimi ophezulu rhoqo.
• Umzimba liya kuba ubukhulu hayi ngaphantsi kwe kwicingo uzilungiselele, kwaye neendonga zamafu.
• Kuba ngokufaka i-adaptha encamathele kwinethiwekhi ubushushu kwelinye icala isakhiwo.
• Emazantsi umbhobho ukubeka umnatha ukuthintela ukulahleka kwicingo.
• Le yokugqibela kuyafuneka eso sixa ukuba ugcwalisa yonke ephakathi.
• Uyilo ivale zombini ibekwa.
• Emva koko akhe nephayiphu coil. Ukuza kuthi ga ngoku, sele lisongelwe wire ukuvunwa. Inani amagophe kufuneka kuhlangatyezwane: Ubuncinane 80, ubuninzi 90.
• Emva kokuqhagamshelana nokufikelela inkqubo zokufudumeza izixhobo agalelwe amanzi. Ikhoyili liqhagamshelene inverter ukuvunwa.
• Kufanela ukumpompa wokondla amanzi.
• thermostat imvelaphi inyuselwa khona.

Ngenxa yoko, induction kufudumeze yokubala iza kuxhomekeka parameters zilandelayo: ubude, ububanzi, ubushushu kunye inkqubela yexesha. Nikelani ingqalelo inductance le inductor yonikezelo amavili, nto leyo ibe ngaphezulu kakhulu kunokuba kuninzi inductor.

hobs Pro

Enye esisetyenziswe ngeenjongo zasekhaya, ngaphandle inkqubo ubushushu, olu hlobo zokufudumeza ezifumaneka kwiipleyiti hobs. Loo umphezulu na uhlobo transformer oluqhelekileyo. Emasondweni ifihlakele phantsi komhlaba kwiqela lenjongo, esenokuba iglasi okanye yodongwe. Ngokutsho nokuphuma ngoku. Le inxalenye yokuqala coil. Kodwa ke wesibini kukuba izitya, oluya kubanjelwa ukupheka. Emazantsi esityeni okudalwe kwemisinga eddy. Baya kuqala utshiwe izitya, uze ukuvelise.

Ubushushu siya kukhutshwa kuphela xa phezu lenjongo ukubeka izitya. Ukuba ayiwenzi, akukho senzo kwenzeka. zone ukufudumeza yokuqhelaniswa iya elungelelene izitya ubukhulu kusiwa kuyo.

Kuba ezi iibhodi kufuneka izinto ezikhethekileyo. Uninzi izinyithi ferromagnetic nga vzamodeystvovat intsimi induction: aluminiyam, intsimbi engatyiwa intsimbi enamelled, uphose yentsimbi. Ayifanelekile ezi iindawo kuphela: nobhedu, yodongwe, iglasi, yenziwe impahla non-ferromagnetic metal.

Ngokuqhelekileyo, le cooker induction luzakujika kwi kuphela xa ipani efanelekileyo ifakiwe kuyo.
ipleyiti Modern kubonelelwa iyunithi yolawulo elektroniki ukuba lunokukhangela engenanto kwaye ukuba angakulungeli ukusetyenziswa izitya. Izinto eziluncedo eziphambili ukupheka panels induction zezi: ukhuseleko, ukukhululeka zokucoca, isantya, ngendlela eyiyo. Phezu komhlaba yolawulo kufuneka soze itshiswe.

Ngoko sizicingele apho olu hlobo zokufudumeza ezisetyenziswayo (induction).