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Ngwa nke Igwe Ọdụdọ

Ngwa nke Magnet na-adịgide adịgide na ụlọ ọrụ dị iche iche

Nkọwa ngwaahịa

Mkpado ngwaahịa

UGBUA akpaaka

A na-ejikarị ngwaahịa ụlọ ọrụ ahụ eme ihe na ụgbọ ala ume ọhụrụ na akụkụ ụgbọ ala na mpaghara ndị ọzọ, na mpaghara ngwa ngwa ala dị obosara, n'ụzọ kwekọrọ n'echiche nke nchekwa ike na nchekwa gburugburu ebe obibi nke mba ahụ kwadoro, na-enyere obodo aka iru ebumnuche nke " nnọpụiche carbon", na ahịa ahịa na-eto ngwa ngwa.Anyị bụ ndị na-eweta ihe ndọta n'ụwa n'ọhịa nke ụgbọ ala ike ọhụrụ, bụ nke a na-elekwasị anya na ntụzịaka mmepe nke ụlọ ọrụ.Ka ọ dị ugbu a, anyị abanyela n'usoro ọkọnọ nke ọtụtụ ụlọ ọrụ na-eduga na ụlọ ọrụ ụgbọ ala zuru ụwa ọnụ, wee nweta ọtụtụ ọrụ ndị ahịa ụgbọ ala na mba ụwa.Na 2020, ụlọ ọrụ ahụ rere tọn 5,000 nke ngwaahịa magnetik emechara, mmụba nke 30.58% ma e jiri ya tụnyere otu oge ahụ n'afọ gara aga.

Ụgbọ ala ume ọhụrụ bụ otu n'ime akụkụ ndị na-arụ ọrụ dị elu nke NdFeb ngwa magnet na-adịgide adịgide.N'okpuru oke nchekwa nchekwa ike zuru ụwa ọnụ na mbelata ikuku ikuku, mmepe na-arụsi ọrụ ike nke ụdị ụgbọ ala ume ọhụrụ ọ bụla abụrụla nkwenye zuru ụwa ọnụ.Ọtụtụ mba ewepụtala usoro iheomume doro anya maka mwepu ụgbọ ala mmanụ ọkụ iji gbaa ume mmepe dị mma nke ụgbọ ala ume ọhụrụ.Dị ka onye na-eduga ndị na-ebubata magnetik n'ọhịa nke ụgbọ ala ike ọhụrụ na akụkụ akpaaka, ụlọ ọrụ ahụ ga-arụsi ọrụ ike na-arụ ọrụ ike ọhụrụ iji gboo mkpa na-arịwanye elu nke ala na-aga n'ihu ma kwalite ma melite ọnọdụ ya na ụlọ ọrụ ahụ.

MOTO na-arụ ọrụ nke ọma

A na-eji ihe ndọta na-adịgide adịgide eme magnetik moto, n'ozuzu enwere ihe ndọta NdFeb moto, magnet SmCo moto, Alnico moto magnet.

E kewara ihe ndọta NdFeb ka ọ bụrụ ụdị abụọ nke sintered NdFeb na njikọ NdFeb.moto na-eji ndọta NdFeb na-ejikarị.Ọ nwere ihe ndọta dị elu ma nwee ike ịmịta ibu ya ugboro 640 nke ịdị arọ ya.A na-akpọ ya "Eze magnetik" n'ihi ọmarịcha ihe ndọta.Ụgbọ ala na-eji tile nke magnetik NFeb n'ọtụtụ.

Ihe ndọta SmCo bụ naanị ihe ndọta nke e ji mara oke okpomọkụ, nguzogide oxidation na nguzogide corrosion.Ya mere, ọtụtụ od izugbe elu okpomọkụ moto na ụgbọ elu na-eji SmCo magnetik.

Alnico magnet eji na moto dị obere n'ihi njirimara magnetik ya dị ala, mana ụfọdụ na-eguzogide okpomọkụ dị elu karịa 350C ga-eji Alnico magnet.

OGE ELECTROACoustic

Igwe ndọta mpi na-ezo aka na ndọta ejiri na mpi ahụ, nke a na-akpọ magnetism mpi.Ihe ndọta mpi na-arụ ọrụ site n'ịgbanwe ọkụ eletrik ugbu a ka ọ bụrụ ụda na ịtụgharị magnet ka ọ bụrụ electromagnet.Ntuziaka nke ugbu a na-agbanwe mgbe niile, electromagnet nọgidere na-aga n'ihu na azụ n'ihi na "waya dị ugbu a na mgbatị magnetik", na-akwọ ụgbọ mmiri na-ama jijiji azụ na azụ.Ụda bịara.

Ihe ndọta mpi na-enwekarị magneti ferrite nkịtị na ndọta NdFeb.

A na-ejikarị magnetik ferrite nkịtị eme ihe maka ekwe ntị dị ala nwere ogo ụda dị ala.Ihe ndọta NdFeb maka ekwe ntị nwere ọkwa dị elu, ogo ụda klaasị nke mbụ, ngbanwe dị mma, arụmọrụ zuru oke, arụmọrụ olu dị mma, nhazi ọkwa mpaghara ụda ziri ezi.

NdFeb magnetik mpi nke isi nkọwa bụ: φ6 * 1, φ6 * 1.5, φ6 * 5, φ6.5 * 1.5, φ6.5 * φ2 * 1.5, φ12 * 1.5, φ12.5 * 1.2, wdg Specific nkọwapụta na-achọkwa. a ga-ekpebi dị ka mpi.

Ụlọ magnetik mkpuchi, n'ozuzu galvanized, ma dị ka gburugburu ebe obibi nchebe na ọtụtụ ndị ọzọ chọrọ, nwere ike plated gburugburu ebe obibi ZN nchebe.

ELEVATOR TRACTION MACHINE

Igwe traction elevator jiri sintered NdFeb magnet tile nwere ịdị mma kwụsiri ike yana arụmọrụ dị oke mma, nke na-eme ka nchekwa nke ọrụ mbuli elu dịkwuo mma.Ọrụ isi ngwa: 35SH, 38SH, 40SH.

Tinyere ọganihu nke ọha mmadụ, ụlọ elu dị elu na-aghọ ihe bụ isi nke mmepe obodo mepere emepe n'ụwa, igwe mbuli na-aghọkwa ụzọ dị mkpa maka njem ndị mmadụ kwa ụbọchị.Igwe traction elevator bụ obi nke igwe mbuli elu, ọrụ ya metụtara nchekwa nke ndụ ndị mmadụ, dịka akụkụ bụ isi nke NdFeb na-emetụta arụmọrụ nke elevator na-agba ọsọ nkwụsi ike na nchekwa.NdFeb emepụtara site na Xinfeng Magnet dabara na “Quality mbụ, nchekwa mbụ, ndị mmadụ na-eche echiche”, na-achịkwa àgwà nke ọma nke na mpempe ngwaahịa ọ bụla ga-abụ boutique, wee tọọ ntọala siri ike maka nkasi obi na nchekwa ndị mmadụ.

Ngwa ụlọ

Ngwa ụlọ (HEA) na-ezo aka na ngwa eletrik na eletrọnịkị dị iche iche eji n'ụlọ na ụlọ ọrụ ndị yiri ya.A makwaara dị ka ngwa obodo, ngwa ụlọ.Ngwa ụlọ na-anapụta ndị mmadụ n'ọrụ ụlọ dị arọ, nke na-abaghị uru na nke na-ewe oge, na-emepụta ahụ iru ala ma mara mma, na-eme ka ahụike anụ ahụ na nke uche nke ebe obibi na ebe ọrụ maka ụmụ mmadụ, na-enye ọnọdụ ntụrụndụ omenala mara mma ma mara mma, aghọwo iferi mkpa nke ndụ ezinụlọ nke oge a.

Onye na-ekwu okwu na TV, mmanya magnetik dị n'ọnụ ụzọ refrjiraeto, moto inverter compressor moto dị elu, igwe ntụ oyi ikuku, moto fan, draịvụ diski kọmputa, igwe na-ekpo ọkụ, igwe mkpuchi mkpuchi igwe, mmiri na igwe ịsa ahụ akpaka, valvụ drainage, valve induction flusher valvụ na ihe ndị ọzọ ga-eji magnetik.A na-eji magnet na-adịgide adịgide na ngbanwe njikwa okpomọkụ akpaka dị n'etiti na ala nke osi nri osikapa ọkụ eletrik.Nke a bụ magnet pụrụ iche.Mgbe okpomọkụ ahụ ruru 103 ℃, ọ ga-atụfu magnetism ya, iji nweta ọrụ nkwụsị ọkụ na-akpaghị aka mgbe esichara osikapa.Na magnetron dị na ngwa ndakwa nri na-eji otu ụzọ magnetik okirikiri okirikiri na-adịgide adịgide.

Ụlọ ọrụ ya

Teknụzụ ozi na-ezo aka na teknụzụ nghọta, teknụzụ nkwukọrịta, teknụzụ kọmputa na teknụzụ njikwa.Nkà na ụzụ na-ahụ ihe bụ nkà na ụzụ nke inweta ozi, nkà na ụzụ nkwurịta okwu bụ nkà na ụzụ nke ịnyefe ozi, nkà na ụzụ kọmputa bụ nkà na ụzụ nke nhazi ozi, na nkà na ụzụ nchịkwa bụ nkà na ụzụ nke iji ozi eme ihe.N'ihi ọganihu ngwa ngwa nke teknụzụ ozi, ngwa ya abanyela n'ụdị ndụ niile, akụkụ ọ bụla nke ọha mmadụ, kwalitere ọkwa nke mmepụta mmekọrịta ọha na eze nke ukwuu, ma weta ọdịmma na uru na-enweghị atụ maka ọrụ, ọmụmụ ihe na ndụ mmadụ.

Isi ọrụ nka nke magnetik na ụlọ ọrụ ozi:

1.High magnetik Njirimara: 52M, 50M, 50H, 48H, 48SH, 45SH, wdg;

2.High ziri ezi machining akụkụ, obere ndidi;

3.Good magnetik oge agbanwe agbanwe, obere magnetik declination akụkụ;

4.Mkpuchi mkpuchi elu, nguzogide corrosion.

NUCLEAR MAGNETIC RESONANCE

Ihe onyonyo resonance magnet chọrọ ebe ndọta siri ike, nke edo edo, nke ihe ndọta na-emepụta.Igwe ndọta bụ akụkụ kachasị mkpa na ọnụ ọnụ nke akụrụngwa MR.Ka ọ dị ugbu a, e nwere ụdị magnetik abụọ a na-ejikarị: magnet na-adịgide adịgide na electromagnets, na electromagnets na-ekewa ụzọ abụọ: conduction nkịtị na superconductivity.

Mgbe magnetizing gasịrị, ihe ndọta na-adịgide adịgide nwere ike ịnọgide na-enwe magnetism ruo ogologo oge, na ike ndọta ahụ kwụsiri ike, n'ihi ya, magnetik dị mfe ịnọgide na-akwụ ụgwọ ma na-akwụ ụgwọ dị ala.Igwe ndọta na-adịgide adịgide maka akụrụngwa resonance magnet nwere Alnico magnet, magnet ferrite na ndọta NdFeb, n'etiti ihe ndọta NdFeb na-adịgide adịgide nwere BH kachasị elu, nwere ike nweta oke oke ubi na obere ego (na ike 0.2t ubi chọrọ 23 tọn Alnico, ma ọ bụrụ na iji NdFeb). naanị 4 ton).Ọdịmma nke magnet na-adịgide adịgide dị ka ihe ndọta bụ isi bụ na ọ na-esiri ike iru ike ubi nke 1T.Ka ọ dị ugbu a, ike mpaghara dị n'okpuru 0.5T ma enwere ike iji ya naanị maka akụrụngwa resonance magnetik dị ala.

Mgbe a na-eji magnet na-adịgide adịgide dị ka isi ihe ndọta, a pụrụ ịmepụta ngwaọrụ resonance magnet na mgbanaka ma ọ bụ yoke, na ngwaọrụ ahụ bụ ọkara-emeghe, nke bụ nnukwu uru maka ụmụaka ma ọ bụ ndị nwere claustrophobia.

Isi ọrụ nka nke ngwaahịa igwe magnetik na mpaghara resonance magnetik:

1. Usoro nke ngwaahịa arụmọrụ N54, N52, N50, N48 maka nhọrọ.

2. Ọ nwere ike na-emepụta nghazi size 20-300mm ngwaahịa.

3. Enwere ike ịhọrọ ntụziaka mpaghara magnet na ngwaahịa axial dị ka achọrọ.

4. Ahụmahụ na-emepụta 0.3, 0.45, 0.5, 0.6 nuklia magnetik.

5. Obere oghere njikọ na ike dị elu.

6. Nhazi nhazi dị elu.

SERVO MOTOR

Servo moto na-ezo aka na injin nke na-achịkwa ọrụ nke akụrụngwa na sistemụ servo.Ọ bụ ngwaọrụ ọsọ ọsọ na-apụtaghị ìhè maka moto inyeaka.

A na-ekewa moto servo ndị a na-ejikarị na DC na AC servo Motors.Isi njirimara ha bụ na mgbe voltaji mgbaàmà bụ efu, ọ dịghị ihe ntụgharị ntụgharị, na ọsọ na-ebelata n'otu n'otu na mmụba nke torque.

Nkọwa mbụ nke magnet magnet bụ Alnico alloy, magnet bụ ọtụtụ ọla siri ike ma sie ike, dị ka ígwè na aluminom, nickel, cobalt, wdg, mgbe ụfọdụ, magnet nke ije ozi moto bụ ọla kọpa, niobium, tantalum, eji. ime ka super siri ike na-adịgide adịgide magnet alloy.N'oge a, servo moto magnet na-agbanwe ka NdFeb na-adịgide adịgide magnet na SmCo magnetik na-adịgide adịgide, n'ihi na NdFeb magnet nwere ike magnetik ike, na SmCo magnet nwere kasị mma na-arụ ọrụ okpomọkụ onwunwe, ọ nwere ike idi okpomọkụ nke 350 ℃.

Nhọrọ nke ihe magnetik nke moto servo na-ekpebi ogo nke moto servo.Xinfeng Magnet pụrụ iche na mmepụta nke elu-ọgwụgwụ moto magnet, servo moto bụ otu n'ime isi ngwa ahịa nke ụlọ ọrụ anyị, bụ isi ọrụaka e ji mara servo moto magnet:

1.Coercivity nwere ike họrọ dị ka ndị ahịa si ngwaahịa chọrọ, ụdị nile nke elu coercivity moto magnetik bụ ụlọ ọrụ e ji mara ngwaahịa.

2. Product okpomọkụ ọnụọgụ, magnetik attenuation na ndị ọzọ oru egosi nwere ike chepụta na ịchịkwa dị ka ndị ahịa ngwaahịa.

3. Ọ nwere ike ịhazi arc, tile shape na ihe ndị ọzọ nwere ọdịdị pụrụ iche na nkọwa.

4. Mgbanwe na-agbanwe agbanwe n'etiti batches na batches dị mma na àgwà ahụ kwụsiri ike.

IGBO IKE

Igwe ọkụ magnet na-adịgide adịgide na-anakwere arụmọrụ magnetik dị elu sintered NdFeb magnet na-adịgide adịgide, oke mmanye zuru oke nwere ike zere nnukwu ọnwụ magnet.Ndụ magnet na-adabere na ihe ndị na-emepụta ihe na ọgwụgwọ mgbochi corrosion elu.

Igwe ọkụ na-ebu ifufe na-arụ ọrụ na gburugburu ebe siri ike.Ha ga-enwerịrị ike iguzogide oke okpomọkụ, oyi, ikuku, aja, iru mmiri na ọbụna ịgba nnu.Ka ọ dị ugbu a, a na-eji ndọta NdFeb na-adịgide adịgide na-eji ma obere ikuku na-ebupụta ọkụ yana megawatt magnet na-adịgide adịgide.Ya mere, nhọrọ nke magnetik parameter nke NdFeb magnet na-adịgide adịgide, yana ihe ndị a chọrọ nke nguzogide corrosion nke magnet dị ezigbo mkpa.

NdFeb magnet na-adịgide adịgide ka amara dị ka ọgbọ nke atọ nke magnet na-adịgide adịgide nke ụwa, nke bụ ihe ndọta kachasị elu ruo ugbu a.Isi akụkụ nke sintered NdFeb alloy bụ intermetallic compound Nd2Fe14B, na saturation magnetik polarization intensity (Js) bụ 1.6T.N'ihi na sintered NdFeb magnet alloy na-adịgide adịgide bụ nke bụ isi usoro Nd2Fe14B na oge oke ọka, yana ogo nghazi nke ọka Nd2Fe14B na-ejedebe site na ọnọdụ teknụzụ, Br nke magnet nwere ike iru 1.5T.Xinfeng nwere ike ịmepụta N54 NdFeb magnetik, ike magnetik kachasị elu ruo 55MGOe.Enwere ike ịbawanye Br nke magnet site n'ịbawanye oke nke isi akụkụ, nhazi ọka na njupụta magnetik.Mana ọ naghị agafe usoro iwu Br nke otu kristal Nd2Fe14B nke 64MGOe.

Ndụ imewe nke ike ikuku chụpụrụ generator karịrị afọ 20, ya bụ magnet nwere ike iji ihe karịrị afọ 20, ya magnetik onwunwe enweghị doro anya attenuation na corrosion.

Isi njirimara teknụzụ nke ngwaahịa mpaghara ikuku:

1. Nkwụsi ike nke magnet: ndụ ọrụ nke magnet bụ ma ọ dịkarịa ala afọ 20, nkwụsị ọrụ nke magnet dị ntakịrị, nkwụsi ike nke okpomọkụ dị elu, na nkwụsi ike nke nrụpụta ọrụ siri ike.

2. Nha ngwaahịa: njikwa nnabata nha ngwaahịa dị obere.

3. Nrụpụta ngwaahịa: nkwekọ nke ihe magnetik n'etiti otu batch na ihe dị iche iche nke ngwaahịa dị mma

4. Nguzogide corrosion: mkpụrụ ego ọnwụ na-eguzogide corrosion nke mkpuchi elu dị mma.

5. Ịtụkwasị obi: HCJ, square degrees, okpomọkụ ọnụọgụ keukwu arụmọrụ dị mma, n'ụzọ dị irè na-egbochi elu okpomọkụ demagnetization magnet.


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