Isikhamo sokushushumba

Yintoni ukutshayela i-Induction?

Siseko ukutshisa umgangatho wokupasa ziye zaqondwa kwaye zafakwa kwimveliso ukusuka kwi-1920s. NgeMfazwe Yehlabathi II, i-teknoloji yakhula ngokukhawuleza ukuba ihlangabezane neemfuno zexesha eliphuthumayo leemfazwe zenkqubo yokukhawuleza, enokwethenjelwa kwiinkampani zensimbi zomelele. Ngoku kutshanje, kugxininiswa kwindlela yokuvelisa ngokunyamekileyo nokugxininiswa ekulawuleni umgangatho ophuculweyo kukhokelela ekubuyiseleni ubuchwepheshe bokungeniswa, kunye nokuphuhliswa ngokuchanekileyo, yonke imeko ukunikezwa kwamandla okushisa.

induction_heating_principle
induction_heating_principle

Ukutshisa ukutshisa yinkqubo yokufudumala into eyenziwa ngombane (ngokuqhelekileyo isinyithi) ngokufakelwa kwe-electromagnetic, apho iindawo ezijikelezayo ezibizwa ngokuba yi-Foucault currents) ziveliswa ngaphakathi kwesinyithi kunye nokuchasana kubangela ukutshisa kwe-Joule yensimbi.Ukutshisa ukutshisa yindlela ukutshisa okungaxhunyiwe ezixhobo zokuqhuba, xa ukutshintshwa kwamanzi okwenziwa kwikhoyili eyenziweyo, ukuhluka kwintsimi ye-electromagnetic kusekwe ngapha kwekhoyili, ukujikeleza kwangoku (okubangelwa, okwangoku, okwenziwe kwangoku) kuveliswa kumsebenzi (izinto eziphathekayo), ukushisa kuveliswa nje ngoku ihamba ngokubhekiselele kubukho bemvelo.

An yokutyhubela (nayiphi nayiphi na inkqubo) iqukethe i-coil induction (okanye i-electromagnetic), apho i-AC-alternating current-current alternating (AC) idluliselwa. Ukushisa kungaphinda kuveliswe ukulahlekelwa kwamagnetic hysteresis kwizinto eziphathekayo ezinobungakanani.
Ubume be-AC asetyenziswayo buxhomekeke kubukhulu bezinto, uhlobo lwezinto eziphathekayo, ukudibanisa (phakathi kwekhoyili yomsebenzi kunye nenjongo yokufudumala) kunye nobunzulu bokungena.
Ukufudumala okuPhezulu okuPhezulu yinkqubo esetyenziselwa ukukhonkxa, ukukhuniza okanye ukunciphisa isinyithi okanye ezinye izinto zokuqhuba. Kwiinkqubo ezininzi zokukhiqiza zanamhlanje, ukufudumala ukukhutshwa komzimba kunika inhlanganisela ekhangayo yokukhawuleza, ukuhambelana nokulawula.

Ukutshisa ukutshisa ifom yokufudumala engahlambulukanga, engcolileyo, engasetyenziselwa ukutshisa izitye okanye ukutshintsha iipropati zezinto eziphathekayo. Ikhoyili ngokwayo ayifuni kwaye ifuthe yokushisa ilawulwa phantsi. I-teknoloji yomelele yezobuchwepheshe itshintshe lokutshisa Kulula kakhulu, ukushisa okuninzi okusebenzayo okubandakanya izicelo ezibandakanya i-soldering ne-braceing brazing

ukuchithwa kwefuthe lokutshisa
ukuchithwa kwefuthe lokutshisa

ukutshisa ukutshayela

 

 

 

 

 

 

 

 

 

 

 

Ukukhangela_Ukuhlawula_imigangatho