Abin da ya kamata na sani kafin amfani induction dumama kayan aiki?

Induction dumama quenching inductor shine maɓalli na dumama wanda ke aiki da ƙa’idar eddy na yanzu don kammala quenching saman da ƙarfafa bayyanar sassa. Akwai nau’ikan nau’ikan kayan dumama na induction da aka kimanta da yawa don sassan dumama saman, kuma siffofi sun bambanta sosai, don haka ƙirar firikwensin yana cikin nau’i daban-daban. Gabaɗaya, diamita, tsayi, siffar giciye, hanyar ruwa mai sanyaya da feshin inductor ana la’akari da girman girman inductor. Ramin ruwa, da dai sauransu, menene ya kamata ku sani kafin amfani da kayan dumama na induction?

1. Diamita na firikwensin

An tabbatar da siffar induction dumama inductor bisa ga gefen waje na ɓangaren dumama. Ana buƙatar cewa dole ne a sami tazara tsakanin coil induction da ɓangaren kuma dole ne a sami bambanci. Ya kamata a lura da cewa don magance tasirin zobe na dumama rami na ciki, ferrite (high-frequency hardening) ko silicon karfe (matsakaicin hardening) zanen gado za a iya clamped a kan induction nada don yin magnet mai siffar kofa. . A halin yanzu yana gudana tare da ratar maganadisu (induction coil). Layer na waje) yana gudana.

2. Tsawon firikwensin

Tsawon induction dumama induction an ƙaddara shi ne ta hanyar ƙarfin kayan aikin dumama, diamita na kayan aiki da takamaiman takamaiman iko. Don dumama gajerun sassa na shaft, tsayin induction coil yakamata ya zama ƙasa da tsayin sassan don gujewa zazzaɓi na sasanninta masu kaifi. Tsayin induction coil don dumama shigarwa lokacin da dogayen sassa na shaft suka yi zafi kuma an sanyaya wani sashi ya fi tsayin yankin da ake buƙata. Lokacin da tsayin induction juyi-juya ya yi tsayi da yawa, dumama saman kayan aikin ba daidai ba ne, kuma matsakaicin zafin jiki ya fi zafi a ɓangarorin biyu. Mafi girman mitar, mafi bayyane, don haka ana amfani da coils induction na juyi-juyawa maimakon.

3. Siffar ɓangaren giciye na induction coil

Siffar ɓangaren giciye na coil induction don dumama induction ya fi, kamar zagaye, murabba’i, rectangular, nau’in faranti (bututun sanyaya ruwa na waje), da sauransu. Lokacin da wurin kashewa ya zama iri ɗaya, an lanƙwasa shi cikin giciye rectangular. -Section induction coil don ajiye abu, kuma zafi-permeable Layer ne matsakaita, da kuma madauwari giciye-section ba shi da kyau, amma yana da sauki a lankwasa. Abubuwan da aka zaɓa galibi bututun tagulla ne ko bututun jan ƙarfe, kuma babban mitar induction coil don dumama shigar yana da bango mai kauri.