No ke aha ke uluʻana o nāʻoihana hana magnetic i kahi kiʻekiʻe kiʻekiʻe?

Nā Papaʻi i nā Papa

1. He aha ka nīnau nūhou o kēia manawa ma kahi o "Magnet" - a no ke aha e nui ai

2. He aha kahi mea ferrite magnet - ke kānāwai, nā waiwai a me nā mea hoʻohana

3. He aha kahi mea i hanaʻiaʻo Ndfeb magnet -ʻenehana, hana a me ka papa kuhikuhi

4. Pehea kā mākou huahana magnet e aniani - nā parameter, nā mea maikaʻi, nā fars, nā wāwae aʻe

He aha ka nīnau nūhou o kēia manawa e pili ana iā "Magnet"

Ma lalo nei,ʻo ia ka mea likeʻo Philosophy e alakaʻi ana i kā mākou huahana huahana - ke kau nei i kā mākouMagnetʻO ka hopena e like me kahi pane i nā nīnau maoli eʻimi nei i kāu poʻeʻike.

He aha kahi mea ferrite magnet - ke kānāwai, nā waiwai a me nā mea hoʻohana

He aha ia a pehea i hanaʻia ai?

A Hoʻolālāʻo Ferrite magnet)

E pili ana ke kaʻina hana:

• Ka hōʻuluʻuluʻana i ka'ōpala'ōpala + barium / strontiumer lighder

• Ke kaomiʻana / moding i keʻano

• Ke hoʻomau nei i ke kiʻekiʻe kiʻekiʻe ma kahi lewa i mālamaʻia

• Ka hoʻonuiʻana i kahi kahua magnetic o waho

No ka mea,ʻo Ferrite he electricining, he haʻahaʻa haʻahaʻaʻo Eddy-i kēia manawa.

ʻO nā waiwai pilikino a me nā mea hoʻonaninani

Eia kahi hoʻohālikelike o nā waiwai maʻamau ferrite magnet.

E hoʻohana i nā hihia a me nā mea pono / maikaʻiʻole

Pono:

• Kumukūʻai-maikaʻi-maikaʻi

• ʻO ka paleʻana o ka corrosion e kū ana a me ke kūpaʻa kaiāulu

• ʻO keʻano kūpono

• ʻO ka hoʻohanaʻana o ka uila

Nā palena:

• ʻO ka ikaika haʻahaʻa haʻahaʻa (flux density)

• ʻO Bulkier a koʻikoʻi paha no ka hana magnetic like

• ʻAʻole kūpono i kūpono no nā noi kiʻekiʻe o Miniatinized

E pili ana i nā noi maʻamau:

• Leo leo, nā micropona

• Mortors (haʻahaʻa- i ka waena waena)

• Magnetic hoʻokaʻawale (kahi i loaʻa ai nā kumukūʻai kiʻekiʻe

• ʻO nā poʻe naʻauao, nā hui megnetic i nā mea hana

I ka hōʻuluʻuluʻana, he hilinaʻi nui ka magnets, kūpono, a me ka mea kūponoʻole ke kumu nui, a iʻole keʻano o ka mālamaʻana i kaʻenehana.

He aha kahi mea i hanaʻiaʻo Ndfeb magnet -ʻenehana, hana a me ka papa kuhikuhi

He aha ka mea i hanaʻiaʻo NDFEB, a pehea pehea ia?

A I hoʻopaʻiʻia ndfeb MagnetʻO kahi kūlana kiʻekiʻe-maikaʻi-ka nui o ka honua i hanaʻia ma ka metallurgy.

ʻO nā hana hana nui loa:

1. Alloy melt a cave

2. ʻO Pulveritation / hydrogen-decrepitation-decrepitation / maikaʻi i ka pohō popo

3. Alignment a kaomi ma lalo o ke kahua magnetic

4. Lawehala (densification) ma ka hakahaka a iʻole ka haunaele

5. ʻO ka mālama wela / hoʻonāukiuki e koho i ka Microstructure

6. Machining (ʻokiʻoki, e kū ana, e neʻe ana i nā polu)

7. Mālama / paleʻana (ni, ni-c-c-ni, epoxy, etc.)

No ka mea,ʻo Busseb i hoʻopaʻiʻia, ua hana pinepineʻia nā palapala nui i nā geomet i hope o ka hana hope loa.

Ka hana a me nā palena

Ua loaʻa i nā magned ndfeb ma waena o nā magnene ikaika loa i loaʻa. ʻO kekahi mau hanana maʻamau:

• ʻO ka huahana nui loa (BH_MAX):33 I ka 51 Mgee (≈ 265 a 408 kj / m³)

• Renanance (b_r):~ 1.0 - 1.5 t

• Ceprorizy (h_cj):E piʻi iā ~ 2000 Ka / M (ʻokoʻa ma ka papa)

• Kaumaha:~ 7.3 - 7.7 G / cm³

• Ke hana nei i ka mahana:Nā helu maʻamau a hiki i ~ 80-200 ° C; Hiki i nā makana kūikawā ke alakaʻi i mua akā me ka hoʻopaʻi hana

No ka mea, ua hiki ke maʻalahi i kaʻikepili nui o ka hao i ka oxidation,ʻO nā lole lole a iʻole nā ​​pale pale palehe mea nui

Hoʻohālikelike

E hoʻokiʻekiʻe i kahi i noho aiʻo NDFEB i nā NDFEB FILT FITS, eia kahi papa hoʻohālikelike oʻekolu mauʻano hoʻohālikelike:

Mai nā hoʻohālikelike,I hoʻopaʻiʻia ndfebkohoʻia i ka wā e pono ai ka flux magnetic kiʻekiʻe ma ka wahi e pono ai ka mea e pono ai - e.g. I nā mea hoʻohanohano, nā mea hana, nā mea e pili ana, nā naʻau, nā'ōnaehana olakino.Ferriteʻoi aku ka maikaʻi inā he kumukūʻai, kūpaʻa, a me keʻano o ka nohoʻana o ka hilinaʻiI hoʻopaʻaʻia ndfeb(ʻOiaiʻaʻole ko mākou manaʻo iʻaneʻi)ʻO ka'āina waena:ʻoi aku ka maikaʻi o keʻano,ʻoi aku ka uku haʻahaʻa.

Pehea kā mākou huahana magnet e aniani - nā parameter, nā mea maikaʻi, nā fars, nā wāwae aʻe

Pehea mākou e hoʻolālā ai a hāʻawi i kahi huahana magnet premium magnet?

ʻO kā mākouʻenehana e pili ana i ko mākou mau wahi magnet e pane pololei ai i ka "pehea e nīnau ai nā mea hoʻohana i nā mea hoʻohana. Aia ma lalo nei he hōʻike hōʻikeʻike o kā mākouNā helu helu helu magnet, nā mea maikaʻi, a me nā hanana hana maʻamau.

ʻO nā waihona huahana koʻikoʻi (Speck Sheet)

Eia kahi mea hōʻike hōʻike hōʻike no kekahi o kā mākou mau hiʻohiʻona kiʻekiʻe-hana kiʻekiʻe:

ʻO kēia mau koho koho e hōʻoia e hiki iā mākou ke hana i nā mea koi i nā mea koi he nui, nā mea koa

No ke aha e koho ai i kā mākou huahana magnet?

• Kākoʻo magnetic ikaika: No ka mea kiʻekiʻe (BH) _max, hāʻawi mākou i ka hana magnetic ikaika i nā helu liʻiliʻi.

• Nā kiʻekiʻe kiʻekiʻe & paʻa:ʻO kā mākou Maching

• Nā Kūlana Kūʻai Kūʻai Kūʻai: Ke kākoʻo nei mākou Axial, radial, lehulehu a iʻole nā'āpana kālā a paʻakikī paha.

• ʻO nā lole kūpono no ka paleʻana o Corrosioni: N NI, I NI-C-NI-NI, a me Epoxy i nā mea e pono ai no kāu noi noi.

• ʻO nā māka nani Thermal: Nā Kūlana Kūʻai a me Premium no nā mahana kiʻekiʻe.

• Ka mana kūpono a me ka traceability: Ua ho'āʻoʻia kēlā me kēia batch (flux, ceplee

• Kākoʻo a me ka hanaʻana: Ua kūkā mākou i nā'ōmole kilokilo,ʻo Keptiment, a me ke kōkuaʻana i ke koho.

FAQS: Nā nīnau maʻamau e pili ana i kā mākou huahana magnet

Q1: He aha keʻano o ka hana nui loa no kāu mau magnet?
A1:ʻO kā mākou mau helu maʻamau e hana pono ai i120 ° C. ^. No nā noi kiʻekiʻe-kiʻekiʻe, e hāʻawi mākou i nā uku kūikawā i heluʻia a hiki i ka manawa 150

Q2: Peheaʻoe e pale ai i ka corrosion ma NDFEB magnet?
A2: pili mākou i nā pale pale pale e like me ni, ni-cu-ni-cu-ni-cu-ni-cu-ni-cu-ni-cu-ni-cu-ni ʻO kēia mau mea hana e hana ai e like me nā mea paʻa e kū'ē ai i ka oxidation, kūikawā i ka hoʻohaʻahaʻa a iʻole nā ​​wahi ākea.

Q3: Hiki iāʻoe ke hāʻawi i nā hiʻohiʻona maʻamau a me nā hiʻohiʻona hoʻonaninani?
A3:ʻAe. Mālama mākou i nā geometries (blocks, nā apo, nā poli) a me ke kākoʻo axial, radial, a me nā pono hanaʻoihana.

Ke kau pūʻana: Pehea, pehea, ke kumu, he aha ka moʻolelo

• PeheaLoaʻa pahaʻoe i ka hoʻohanaʻana i ko mākou hopena magnet? - E kiʻiʻoe i ka hana a me ke kiʻekiʻe kiʻekiʻe o ka hana, me ka geometry maʻamau a me ka maikaʻi loa, e hoʻopau i nā hana maikaʻi aʻoi aku ka maikaʻi.

• No ke aha maiE koho i kēia ma luna o nā mea ferrite maʻamau a iʻole nā ​​mea hana magreets? - No ka mea, i ka wā e hana ai, a me ka hana kūpono i nā mea hoʻolālā e pili ana i nā mea kūponoʻole.

• He ahaKe hele pololei neiʻoe? - Ua loaʻa iāʻoe kahi papa hana magnet i hoʻopaʻaʻia e hoʻopaʻaʻia, ho'āʻo nuiʻia, me nā pale pale a me nā mea e kākoʻo ai i ka pale. "

Hoʻohuiʻia i kēlā moʻolelo, hoʻohui pū mākou i nāʻike ma nā magnete magnete e kōkua ai i ka wā e lawa ai nā mea kūʻai aku.

Nā hana hou & pili

Hana mākou ma lalo o ka hōʻailonaKūalaea, e hāʻawi ana i nā hopena kiʻekiʻe kiʻekiʻe-maikaʻi magnet e hoʻomaʻamaʻaʻia i kāu mau kiko'ī. Inā makemakeʻoe eʻimi i nā hoʻolālā magnet maʻamau, noi i nā hōʻike hōʻike hōʻike, a loaʻa paha kahi hua'ōlelo kiko'ī, eʻoluʻolukāhea iā mā˚ou- E pane koke kā mākou kimeʻenehana a hana wikiwiki i ka hopena maikaʻi loa i kāu noi.