Hydraulic coil ivalve solenoid ikhoyili umngxuma wangaphakathi 13mm Ukuphakama 40mm

Ingundoqo ehambayo kwikhoyili yevalve ye-solenoid itsalwa yi-coil xa i-valve inamandla, iqhuba i-valve core ukuba ihambe, ngaloo ndlela itshintsha i-on-state yevalve; Uhlobo olubizwa ngokuba olomileyo okanye olumanzi lubhekisela kuphela kwindawo yokusebenza yekhoyili, kwaye akukho mmahluko omkhulu kwisenzo sevalve; Nangona kunjalo, i-inductance ye-coil engenanto kunye ne-inductance emva kokongezwa kwentsimbi yentsimbi kwikhoyili iyahluka, yangaphambili incinci, le yokugqibela inkulu, xa ikhoyili ngokusebenzisa umsinga otshintshileyo, i-impedance eyenziwa yi-coil ayikho. okufanayo, kwi-coil efanayo, kunye ne-frequency efanayo ye-alternating current, i-inductance iya kuhluka kunye neyona ndawo ingundoqo, oko kukuthi, i-impedance yayo iyahluka kunye nendawo engundoqo, i-impedance incinci. Ikhoyo ngoku ehamba ngekhoyili iya kwanda.

Ikhoyili ye-Electromagnetic isetyenziselwa ukuguqula amandla ombane kunye nemagnethi yamandla, yenziwe ngocingo lwentsimbi yenxeba, kwiimeko ezininzi zenza imilo yecylindrical, kodwa nezinye iimilo. Xa i-current idlula kwi-coil, intsimi yamagnetic yenziwa kwi-coil, kwaye i-coil inokuguqula amandla ombane kunye namagnetic.
Iikhoyili ze-electromagnetic ziyilwe ngokomthetho wamandla ombane. Umthetho we-electromagnetic force uthi xa isiphaluka sisebenza ngokuvaliweyo ngoku, intsimi yamagnetic yenziwa ngeenxa zonke. Ubume besiphaluka bunokuba yi-coil enye evaliweyo; Isenokuba yisekethe entsonkothileyo equlathe imigca emininzi, apho inkalo yemagnethi iyonke yenziwa ngokugqwesa iindawo ezininzi zemagnethi.
Ngenxa yomthetho we-electromagnetic force, ukuba i-current iqhutywa malunga ne-coil ye-electromagnetic, iya kubangela ukuba intsimi yamagnetic iqhube, isizathu sokuba ikhoyili ivelise amandla ombane, kwaye ikwangumgaqo womsebenzi wekhoyili.

Amandla e-electromagnetic nawo anokubangela ukuba ikhoyili ngokwayo ingcangcazele, kwaye kubalulekile ukuqaphela ukuba ikhoyili ngokwayo ayiwadli amandla xa ingcangcazela. Xa kufuphi neziko lamagnetic field, i-coil iya kutyhalwa, xa ishiya indawo yamagnetic field, i-coil iya kutsalwa, iphindwe, iya kugungqiswa yi-coil ngokwayo, ngaloo ndlela ivelise amandla.
Iikhoyili ze-Electromagnetic zinokuguqula amandla ombane kunye namandla ombane, kwaye eyona nto iphambili yale nkqubo yokuguqula kukuguqula omnye komnye, oko kukuthi, ukudibanisa i-electromagnetic. Xa i-current flowing through the wire idala i-flux magnetic kwi-coil, amandla amagnetic aveliswa kwi-coil, etyhala i-coil ukuba ijikeleze. Xa ikhoyili idlula kwintsimi yamagnetic, ikhoyili iya kutyhalwa ngamandla kazibuthe, ngoko ke ikhoyili iya kujikeleza ngokwexesha elithile. Kule nkqubo, inokuguqulwa ukusuka kumandla ombane ukuya kumandla ombane, kwaye ukusuka kumandla ombane Iguqula ibe ngumbane.

Ngokubanzi, xa ikhoyili ye-electromagnetic isebenza, iya kuqhutywa ngamandla kazibuthe, xa ikhoyo ngoku equkuqelayo ngocingo ivelisa i-flux yamagnetic kwikhoyili, amandla kazibuthe aya kwenza intsimi yamagnetic ngaphandle, ukuze ikhoyili ibe iqhutywa ngamandla kazibuthe, ivelise amandla, kwaye ifezekise uguqulo oludibeneyo lwamandla ombane kunye namandla ombane