Hoʻohana ʻana i nā Magnets
KĀHĀ KAʻA
Hoʻohana nui ʻia nā huahana o ka hui i nā kaʻa kaʻa hou a me nā ʻāpana kaʻa a me nā māla ʻē aʻe, a ua ākea nā kahua noi i lalo, e like me ka manaʻo o ka mālama ʻana i ka ikehu a me ka mālama ʻana i ke kaiapuni i kākoʻo ʻia e ka ʻāina, a kōkua i ka ʻāina e hoʻokō i ka pahuhopu o " carbon neutrality", a ke ulu wikiwiki nei ka mākeke.ʻO mākou ka mea hoʻolako alakaʻi nui o ka honua i nā mea magnet i ke kahua o nā kaʻa ikehu hou, ʻo ia ka mea nui o ka hoʻomohala ʻana o ka ʻoihana.I kēia manawa, ua komo mākou i ke kaulahao hoʻolako o kekahi mau ʻoihana alakaʻi i ka ʻoihana kaʻa kaʻa honua, a loaʻa iā mākou kekahi mau papahana mea kūʻai aku o ka honua a me ka home.I ka makahiki 2020, ua kūʻai aku ka hui i 5,000 tons o nā huahana magnetic i hoʻopau ʻia, kahi hoʻonui o 30.58% i hoʻohālikelike ʻia me ka manawa like i ka makahiki i hala.
ʻO nā kaʻa ikehu hou kekahi o nā kahua nui o ka hoʻohana kiʻekiʻe NdFeb mau mea hoʻohana mau.Ma lalo o ka nalu o ka mālama ʻana i ka ikehu honua a me ka hoʻohaʻahaʻa ʻana i ka hoʻokuʻu ʻana, ua lilo ka hoʻomohala ikaika o nā ʻano kaʻa ikehu hou a pau i ʻae honua.Ua hoʻonohonoho nā ʻāina he nui i kahi manawa kūpono no ka wehe ʻana i nā kaʻa wahie e paipai i ka hoʻomohala maikaʻi ʻana o nā kaʻa ikehu hou.Ma ke ʻano he alakaʻi alakaʻi o nā magnet ma ke kahua o nā kaʻa hou a me nā ʻāpana kaʻa, e kūkulu ikaika ka ʻoihana i nā hana mana hou e hoʻokō i ka piʻi ʻana o ka noi i lalo a hoʻohui hou a hoʻomaikaʻi i kona kūlana i ka ʻoihana.
MOTOR HANA
Hoʻohana nui ʻia nā mea hoʻokele kaʻa me nā mea magnet paʻa, ma ka maʻamau, aia nā mea hoʻokalakupua NdFeb, SmCo motor magnets, Alnico motor magnets.
Hoʻokaʻawale ʻia nā magnet NdFeb i ʻelua ʻano o NdFeb sintered a me NdFeb paʻa.Hoʻohana maʻamau ka kaʻa i nā magnet NdFeb.Loaʻa iā ia nā waiwai magnetic kiʻekiʻe a hiki ke omo i ke kaumaha e like me 640 manawa o kona kaumaha ponoʻī.Kapa ʻia ʻo ia ʻo "Magnetic King" no ka maikaʻi o nā waiwai magnetic.Hoʻohana ka kaʻa i ka tile o nā magnet NdFeb i ka hapa nui.
ʻO nā mākēneki SmCo ka mea maʻamau wale nō nā magnet sintered i ʻike ʻia e ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa oxidation a me ke kūpaʻa corrosion.No laila, ʻo ka hapa nui o nā mīkini wela wela a me nā huahana mokulele e hoʻohana i nā magnet SmCo.
ʻOi aku ka liʻiliʻi o Alnico magnet i hoʻohana ʻia i loko o ke kaʻa ma muli o kona mau waiwai magnetic haʻahaʻa, akā ʻo kekahi i ke kūpaʻa wela kiʻekiʻe ma mua o 350°C e hoʻohana i nā magnet Alnico.
ELECTROACOUSTIC FIELD
ʻO ka magnetism Horn e pili ana i ka magnet i hoʻohana ʻia i ka pū, i kapa ʻia ʻo horn magnetism.Hana ka horn magnet ma ka hoʻololi ʻana i ke au o ka uila i ke kani a hoʻohuli i ka magnet i electromagnet.Ke hoʻololi mau nei ka ʻaoʻao o kēia manawa, hoʻomau ka neʻe ʻana o ka electromagnet i hope a i waho no ka mea "ʻo ka uea o kēia manawa i ka neʻe ʻana o ka mana magnetic", ke hoʻokele nei i ke kīʻaha pepa e haʻalulu i hope a i waho.Ua hele mai ke kani.
Loaʻa ka nui o nā magnet ferrite maʻamau a me nā magnet NdFeb.
Hoʻohana nui ʻia nā magnet ferrite maʻamau no nā pepeiao pepeiao haʻahaʻa me ka maikaʻi o ka leo maʻamau.NdFeb magnets no nā pepeiao pepeiao kiʻekiʻe, ka maikaʻi o ka leo papa mua, ka elasticity maikaʻi, ka hana kikoʻī maikaʻi, ka hana leo maikaʻi, ka pololei o ke kūlana kahua kani.
NdFeb magnetic horn o nā kiko'ī nui: φ6*1，φ6*1.5，φ6*5，φ6.5*1.5，φ6.5*φ2*1.5，φ12*1.5，φ12.5*1.2, etc. Pono pū kekahi kiko'ī kiko'ī. e hooholoia mamuli o ka pepeiaohao.
Home magnetic coating, maʻamau galvanized, akā e like me ka mālama ʻana i ke kaiapuni a me nā koi ʻē aʻe he nui, hiki ke uhi ʻia i ka pale ZN kūlohelohe.
ELEVATOR TRACTION MACHINE
Elevator traction machine i hoʻohana i ka sintered NdFeb magnet tile me ka maikaʻi paʻa a me ka hana maikaʻi loa, kahi e hoʻomaikaʻi nui ai i ka palekana o ka hana elevator.Hana noi nui: 35SH, 38SH, 40SH.
Me ka holomua o ke kaiāulu, lilo nā hale kiʻekiʻe i kumu nui o ka hoʻomohala ʻana i ke kūlanakauhale o ka honua, ua lilo ka elevator i mea e pono ai ka lawe ʻana i nā kānaka i kēlā me kēia lā.ʻO ka mīkini traction Elevator ka puʻuwai o ka elevator, ʻo kāna hana e pili ana i ka palekana o ke ola o nā kānaka, no ka mea, ʻo kahi mea nui o NdFeb e hoʻopilikia nui ʻia e ka hana o ka elevator holo paʻa a me ka palekana.ʻO NdFeb i hana ʻia e Xinfeng Magnet ma ka laina me ka "Quality first, safety first, people-oriented" manaʻo, hoʻomalu pono i ka maikaʻi i kēlā me kēia ʻāpana huahana e lilo i boutique, a kau i kahi kumu paʻa no ka ʻoluʻolu a me ka palekana o ka huakaʻi.
NA PONO HALE
ʻO nā mea hana hale (HEA) e pili ana i nā mea uila a me nā lako uila i hoʻohana ʻia i nā hale a me nā ʻoihana like.Also known as civil appliances, home appliances.Hoʻokuʻu ʻia nā mea hana hale i nā kānaka mai ke kaumaha, mea ʻole a me ka manawa-e hoʻopau i ka hana hale, hana i kahi ʻoluʻolu a nani, ʻoi aku ka maikaʻi o ke olakino a me ka noʻonoʻo o ke ola kino a me ka hana ʻana no nā kānaka, a hāʻawi i nā kūlana leʻaleʻa moʻomeheu waiwai a me ka waihoʻoluʻu. nā mea e pono ai ke ola ʻohana o kēia wā.
ʻO ka mea haʻiʻōlelo i ka TV, ka pahu hoʻoheheʻe magnetic ma ka puka friji, ka mīkini hoʻoheheʻe kiʻekiʻe kiʻekiʻe, ka mīkini hoʻoheheʻe ea, ka mīkini paʻi, ka mīkini paʻakikī kamepiula, ka mīkini hoʻomaʻemaʻe, ka mīkini mīkini pahu, ka wai i ka mīkini holoi ʻakomi, e hoʻohana i nā mea hoʻoheheʻe wai, nā kīwī induction flusher valve a pēlā aku.Hoʻohana ʻia ka magnet paʻa i ka hoʻololi ʻana i ka wela ma ka waena ma lalo o ka mea kuke laiki uila maʻamau.He magnet kūikawā kēia.Ke piʻi ka mahana i 103 ℃, e nalowale ana kona magnetism, i mea e hoʻokō ai i ka hana mana ma hope o ka kuke ʻana o ka laiki.A ʻo ka magnetron i loko o ka microwave hoʻohana i ʻelua mau mākēneki pōʻai mau loa.
IT HANA
ʻIke ʻenehana ʻike i ka ʻenehana ʻike, ʻenehana kamaʻilio, ʻenehana kamepiula a me ka ʻenehana hoʻokele.ʻO ka ʻenehana Sensing ka ʻenehana o ka loaʻa ʻana o ka ʻike, ʻo ka ʻenehana kamaʻilio ka ʻenehana o ka hoʻouna ʻana i ka ʻike, ʻo ka ʻenehana kamepiula ka ʻenehana o ka hoʻoponopono ʻana i ka ʻike, a ʻo ka ʻenehana hoʻomalu ka ʻenehana o ka hoʻohana ʻana i ka ʻike.Ma muli o ka holomua wikiwiki o ka ʻenehana ʻike, ua komo kāna noi i nā ʻano like ʻole o ke ola, kēlā me kēia kihi o ke kaiāulu, ua hoʻomaikaʻi maikaʻi loa i ka pae o ka huahana kaiāulu, a ua lawe mai i ka ʻoluʻolu a me nā pōmaikaʻi no ka hana a nā kānaka, aʻo a me ke ola.
ʻO nā hiʻohiʻona ʻenehana nui o nā magnet i ka ʻoihana ʻike:
1. High magnetic waiwai: 52M, 50M, 50H, 48H, 48SH, 45SH, etc.;
2.High precision machining ana, liʻiliʻi tolerance;
3.Maikaʻi magnetic manawa kūlike, liʻiliʻi magnetic declination kihi;
4.Ka hoʻopiliʻana i ka uhiʻana o kaʻili, ka paleʻana i ka corrosion.
NUKLEAR MAGNETIC RESONANCE
Pono ke kiʻi hoʻonaʻauao mākēneki i kahi māla magnetic ikaika, i hana ʻia e nā magnet.ʻO nā mākēneki ka ʻāpana koʻikoʻi a kumukūʻai o nā lako MR.I kēia manawa, aia ʻelua ʻano o nā magnet i hoʻohana mau ʻia: mau magnet a me nā electromagnets, a ua māhele ʻia nā electromagnets i ʻelua ʻano: ka hoʻokele maʻamau a me ka superconductivity.
Ma hope o ka magnetizing, hiki i nā mea magnet mau loa ke mālama i ka magnetism no ka manawa lōʻihi, a paʻa ka ikaika o ke kahua magnetic, no laila maʻalahi ka mālama ʻana a ʻo ke kumukūʻai mālama ka haʻahaʻa.Loaʻa i nā mea magnetik no nā mea hoʻoheheʻe magnetic Alnico magnet, ferrite magnet a me NdFeb magnet, ma waena o ka NdFeb mau loa ka BH kiʻekiʻe loa, hiki ke hoʻokō i ka ikaika nui o ka māla me ka liʻiliʻi liʻiliʻi (i ka 0.2t kahua ikaika pono 23 tons o Alnico, inā hoʻohana ʻo NdFeb. pono wale 4 tons).ʻO ka hemahema o ka magnet mau loa e like me ka magnet nui he paʻakikī ke hoʻokō i ka ikaika o ka māla o 1T.I kēia manawa, ʻoi aku ka ikaika o ka māla ma lalo o 0.5T a hiki ke hoʻohana wale ʻia no nā mea hoʻonaninani magnetic haʻahaʻa haʻahaʻa.
Ke hoʻohana ʻia ka magnet paʻa e like me ka magnet nui, hiki ke hoʻolālā ʻia ka mea hoʻonaninani magnetic i ke apo a i ʻole ke ʻano ʻauamo, a he semi-open ka hāmeʻa, he pōmaikaʻi nui ia no nā keiki a i ʻole ka poʻe me ka claustrophobia.
ʻO nā hiʻohiʻona ʻenehana nui o nā huahana kila magnetic i ke kahua nuklea magnetic resonance:
1. He pūʻulu o nā huahana hana N54, N52, N50, N48 no ke koho.
2. Hiki iā ia ke hana i nā huahana orientation nui 20-300mm.
3. Hiki ke koho ʻia ka ʻaoʻao mākēneki a me ka huina axial huahana e like me ke koi.
4. ʻO ka ʻike i ka hana ʻana i ka 0.3, 0.45, 0.5, 0.6 nuclear magnetic field.
5. Liʻiliʻi hoʻopaʻa āpau a me ka ikaika kiʻekiʻe.
6. Kiʻekiʻe ka hana pololei.
MOTOR SERVO
ʻO ka mīkini Servo e pili ana i ka ʻenekini e hoʻomalu i ka hana o nā ʻāpana mechanical i ka ʻōnaehana servo.He mea hoʻololi ʻole ka wikiwiki no nā kaʻa kōkua.
Hoʻokaʻawale ʻia nā mīkini servo maʻamau i DC a me AC servo motors.ʻO kā lākou mau hiʻohiʻona nui i ka wā ʻaʻohe o ka volta hōʻailona, ʻaʻohe ʻano o ka hoʻololi ʻana, a emi ka wikiwiki me ka piʻi ʻana o ka torque.
ʻO ka wehewehe mua o ka serve motor magnet ʻo Alnico alloy, ua haku ʻia ka magnet i nā metala paʻakikī a ikaika, e like me ka hao a me ka alumini, nickel, cobalt, etc. e hana i ka paʻa paʻa paʻa paʻa magnet alloy.I kēia mau lā, ua hoʻololi ʻia ka servo motor magnet i NdFeb permanent magnet a me SmCo permanent magnet, no ka mea, ʻo NdFeb magnet ka ikaika ikaika loa, a ʻo SmCo magnet ka mea maikaʻi loa o ka hana wela, hiki ke kū i ka mahana o 350 ℃.
ʻO ke koho ʻana i nā mea magnet o ka servo motor e hoʻoholo i ka maikaʻi o ka mīkini servo.Hoʻolaha ʻo Xinfeng Magnet i ka hana ʻana o ka mīkini kaʻa kiʻekiʻe, ʻo ka servo motor kekahi o nā mākeke noi nui o kā mākou hui, nā ʻano ʻenehana nui o ka servo motor magnet:
1. Hiki ke koho ʻia ka Coercivity e like me nā koi huahana o ka mea kūʻai aku, ʻo nā ʻano kiʻekiʻe coercivity motor magnets nā huahana hiʻona o ka hui.
2. Hiki ke hoʻolālā ʻia a hoʻomalu ʻia ka coefficient wela o ka huahana, magnetic attenuation a me nā hōʻailona ʻenehana e like me nā huahana a ka mea kūʻai aku.
3. Hiki iā ia ke hana i ka arc, ke ʻano tile a me nā ʻano ʻano kūikawā a me nā kikoʻī.
4. He maikaʻi ke kūlike o ka flux ma waena o nā pūʻulu a me nā paʻa a paʻa ka maikaʻi.
HOOLAHA MANA MAKANI
Hoʻohana ʻia ka mīkini hana hoʻoheheʻe makani kiʻekiʻe i hoʻopaʻa ʻia i ka NdFeb paʻa paʻa, hiki i ka coercivity kiʻekiʻe ke pale i ka nalowale o ka wela o ka magnet.Aia ke ola o ka magnet i ka mea substrate a me ka mālama anti-corrosion.
Hana ʻia ka mīkini hoʻoheheʻe makani ma kahi ʻano ʻino loa.Pono lākou e kū i ka wela kiʻekiʻe, ke anu, ka makani, ke one, ka haʻahaʻa a me ka ʻūhā paʻakai.I kēia manawa, hoʻohana ʻia ka mākēneki mau NdFeb i hoʻopaʻa ʻia i loko o ka mīkini hoʻoheheʻe makani liʻiliʻi a me ka mīkini paʻa makani paʻa megawatt.No laila, he mea nui loa ke koho ʻana i ka pākuʻi magnetic o NdFeb permanent magnet, a me nā koi o ka corrosion resistance o ka magnet.
ʻIke ʻia ʻo NdFeb permanent magnet ʻo ke kolu o ka hanauna o ka honua paʻakikī mau loa, ʻo ia ka mea kiʻekiʻe loa i kēia manawa.ʻO ka māhele nui o ka huila NdFeb sintered he pūhui intermetallic Nd2Fe14B, a ʻo kona saturation magnetic polarization intensity (Js) he 1.6T.No ka mea, ua hoʻokumu ʻia ka mea hoʻoheheʻe paʻa NdFeb i hoʻopaʻa ʻia i ka māhele nui Nd2Fe14B a me ka pae palena o ka palaoa, a ua kaupalena ʻia ka degere orientation o ka palaoa Nd2Fe14B e nā kūlana ʻenehana, hiki i ka Br o ka magnet ke hiki i 1.5T.Hiki iā Xinfeng ke hana i nā mea mana N54 NdFeb, ka nui o ka ikehu magnetic kiʻekiʻe a hiki i 55MGOe.Hiki ke hoʻonui ʻia ka Br o ka magnet ma o ka hoʻonui ʻana i ka māhele o ka māhele nui, ka ʻano o ka palaoa a me ka density magnetic.Akā ʻaʻole ia i ʻoi aku ma mua o ka Br theoretical o ka aniani hoʻokahi Nd2Fe14B o 64MGOe.
ʻOi aku ka nui o ke ola hoʻolālā o ka mana makani makani ma mua o 20 mau makahiki, ʻo ia ka mea hiki ke hoʻohana ʻia ma mua o 20 mau makahiki, ʻaʻohe ona manaʻo a me ka corrosion.
ʻO nā hiʻohiʻona ʻenehana nui o nā huahana kahua makani:
1. ʻO ke kūpaʻa o ka magnet: ʻo ke ola lawelawe o ka magnet ma kahi o 20 mau makahiki, liʻiliʻi ka attenuation hana o ka magnet, kiʻekiʻe ka paʻa wela, a ikaika ka hopena mechanical.
2. Ka nui o ka huahana: liʻiliʻi ka mana hoʻomanawanui o ka huahana.
3. Hana huahana: ʻoi aku ka maikaʻi o ke kūlike o nā waiwai magnetic ma waena o ka pūʻulu like a me nā ʻāpana like ʻole
4. ʻO ke kūpaʻa ʻino: ʻoi aku ka maikaʻi o ka hoʻemi ʻana o ke kaumaha o ka substrate a me ke kūpaʻa ʻana o ka ʻili.
5. Pono: HCJ, square degere, wela coefficient holoʻokoʻa hana maikaʻi, pale pono kiʻekiʻe wela demagnetization magnet.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
