Don't worry if you don't know which magnet you need for your motor project. Just tell us your applied industry, product performance parameters, size and quantity, we will recommend the most suitable product for you with our rich experience.
Úsáidtear maighnéid ferrite, ar a dtugtar maighnéid ceirmeacha freisin, go forleathan i go leor iarratas mar gheall ar a gcostas réasúnta íseal, ardfheidhmíocht maighnéadach, agus friotaíocht creimeadh den scoth. I measc na n-iarratas éagsúla, úsáidtear maighnéid ferrite go forleathan i mótair leictreacha, go háirithe iad siúd atá ag tiomáint na n-innill níocháin. Tabharfar isteach cur i bhfeidhm maighnéid ferrite sa mhótar meaisín níocháin, lena n-áirítear feidhmíocht, toisí, friotaíocht teochta, friotaíocht dí-mhignetaithe, agus riachtanais tástála. Déanann sé anailís freisin ar threocht an mhargaidh dhomhanda meaisíní níocháin, go háirithe i réigiún oirdheisceart na hÁise agus san India, agus leagann sé béim ar na buntáistí a bhaineann le Zhejiang Zhongke Magnetic Industry Co., Ltd (Zhongke) i ndéantúsaíocht maighnéid ferrite.
+86-15857968349
Cur i bhfeidhm Maighnéid Ferrite sa Mhótar Meaisín Níocháin
Tiontaíonn mótar leictreach meaisín níocháin fuinneamh leictreach go fuinneamh meicniúil agus tiomáineann sé an agitator nó druma chun na héadaí a nigh. Is comhpháirteanna riachtanacha den mhótar meaisín níocháin iad maighnéid ferrite, ag soláthar an réimse maighnéadach is gá chun an mótar a oibriú.
Don't worry if you don't know which magnet you need for your motor project. Just tell us your applied industry, product performance parameters, size and quantity, we will recommend the most suitable product for you with our rich experience.
With a strong engineer team and professional production lines, Zhongke can design and produce magnet in all shapes according to your needs.
If you are not sure about the performance parameters of the product, you can send us a sample, we will do a professional test, determine the performance parameters and issue a report for your reference.
Exclusive customer service 7x24 hours to get professional help, make an appointment with a professional technical engineer to get a comprehensive solution.
Publicly traded listed magnet company in China. Our magnet supplied to many large, medium-scale customers including SAMSUNG, Nidec, Xiaomi, GREE, Midea, WOLONG, amazon, etc. We manufacture type of Ferrite Magnet and Neodymium(NdFeB) Magnet for electric motor, widely used in the field of new generation consumer electronics and energy-saving home appliances.
Just tell us your applied industry, product performance parameters, quantity and size, we will recommend the most suitable magnet for you.
Feidhmíocht
Caithfidh feidhmíocht maighnéadach maighnéid ferrite do mhótair meaisín níocháin na ceanglais shonracha maidir le chasmhóiminte, luas, agus éifeachtacht fuinnimh a chomhlíonadh. Cinneann coercivity an maighnéad neart an réimse mhaighnéadaigh, agus mar sin an chasmhóimint is féidir leis an mótar a tháirgeadh. Cinneann athmhaisiú maighnéadach an maighnéad an luas ar féidir leis an mótar oibriú, agus is é an táirge fuinnimh maighnéadach a chinneann éifeachtacht fuinnimh an mhótair. Go hiondúil úsáidfidh sé grád 9H,9B,12H,12B (d'fhéadfaí tagairt a dhéanamh don bhileog sonraí feidhmíochta thíos).
| Saintréithe Maighnéad Arc Ferrite Faoi 23 ℃ /-2 ℃ | |||||
| Grád | Dlús flosc mhaighnéadaigh iarmharach (Br) | Fórsa Co-éigeantach Maighnéadach(Hcb) | Comhéigeantacht Intreach (Hcj) | Uastáirgeacht Fuinnimh (BH)uas | Dlús |
| ZK-12H | 4300±150(Gs) | 4000±150(Oe) | 5200±150(Oe) | 4.6±0.2(MGOe) | 4.9-5.1(g/cm³) |
| 430±15(mT) | 319±12(KA/m) | 414±12(KA/m) | 36.8±1.6(KJ/m³) | ||
| ZK-12B | 4550±150(Gs) | 4050±150(Oe) | 4550±150(Oe) | 4.7±0.2(MGOe) | 4.9-5.1(g/cm³) |
| 455±15(mT) | 323±12(KA/m) | 362±12(KA/m) | 437.6±1.6(KJ/m³) | ||
| ZK-9H | 4250±100(Gs) | 3750±150(Oe) | 4650±150(Oe) | 4.1±0.2(MGOe) | 4.9-5.1(g/cm³) |
| 425±10(mT) | 298±12(KA/m) | 370±12(KA/m) | 33±1.6(KJ/m³) | ||
| ZK-9B | 4300±100(Gs) | 3900±150(Oe) | 4300±150(Oe) | 4.4±0.2(MGOe) | 4.9-5.1(g/cm³) |
| 430±10(mT) | 311±12(KA/m) | 342±12(KA/m) | 35.2±1.6(KJ/m³) | ||
Toisí
Athraíonn toisí na maighnéid ferrite a úsáidtear i mótair meaisín níocháin de réir chumhacht agus méid an mhótair. Go hiondúil, bíonn na maighnéid dronuilleogach nó fáinne-chruthach, le toisí ó chúpla milliméadar go deich ceintiméadar.
Friotaíocht Teochta
Caithfidh maighnéid ferrite do mhótair meaisín níocháin teochtaí arda a sheasamh agus iad ag feidhmiú ar luas ard. Is gnách go mbíonn uasteocht oibriúcháin na maighnéid idir 200°C agus 300°C.
Friotaíocht Dímagnetization
Caithfidh maighnéid ferrite do mhótair meaisín níocháin seasamh in aghaidh dí-mhignetú de bharr teochta, turrainge meicniúil nó creathadh. Cinneann comhéigeantacht intreach na maighnéid agus a ndearadh ciorcad maighnéadach a bhfriotaíocht dí-mhignetaithe.
Riachtanais Tástála
Chun cáilíocht agus feidhmíocht na maighnéid ferrite a úsáidtear i mótair níocháin a chinntiú, ní mór tástálacha éagsúla a dhéanamh. Is é an tástáil is coitianta ná tomhas maighnéadach an táirge fuinnimh mhaighnéadaigh, coercivity agus maighnéadach. I measc na dtástálacha eile tá an tomhas cuar demagnetization, tástáil demagnetization teochta, agus tástáil turraing agus creathadh.
Treocht Margaidh Dhomhanda Meaisíní Níocháin
Tá an margadh meaisín níocháin ag fás ar fud an domhain, á thiomáint ag uirbiú ag ardú, ag méadú ioncam indiúscartha, agus ag athrú stíleanna maireachtála. De réir tuarascála ó Statista, luacháladh méid an mhargaidh meaisín níocháin domhanda ag USD 51.98 billiún in 2018 agus réamh-mheastar go mbainfidh sé $ 80.87 billiún faoi 2025, ag fás ag CAGR de 6.5% ó 2019 go 2025.
I réigiún Oirdheisceart na hÁise, táthar ag súil go bhfásfaidh an margadh meaisín níocháin ag CAGR de 5.2% ó 2020 go 2025, arna thiomáint ag éileamh méadaithe na dtomhaltóirí, ag leathnú bonn déantúsaíochta, agus tionscnaimh rialtais chun an earnáil déantúsaíochta a fhorbairt. De réir tuarascála eile ó Statista, luacháladh méid an mhargaidh meaisín níocháin san India ag USD 1.64 billiún in 2020 agus táthar ag súil go bhfásfaidh sé ag CAGR de 5.8% ó 2021 go 2028, arna thiomáint ag uirbiú méadaithe, daonra meánaicmeach ag ardú, agus feasacht mhéadaithe ar shláinteachas agus ar ghlaineacht.
Buntáistí Zhongke i Déantúsaíocht Maighnéid Ferrite
Is príomh-mhonaróir maighnéid ferrite sa tSín é Zhongke, le fócas láidir ar nuálaíocht teicneolaíochta, rialú cáilíochta agus sástacht chustaiméirí. Tá na buntáistí seo a leanas ag maighnéid ferrite Zhongke do mhótair meaisín níocháin:
1. Feidhmíocht maighnéadach ard: Tá coercivity ard agus táirge fuinnimh maighnéadach ag maighnéid ferrite Zhongke, ag cinntiú chasmhóiminte, luas agus éifeachtacht fuinnimh an mhótair.
2. Cáilíocht chomhsheasmhach: Úsáideann Zhongke ardteicneolaíocht táirgthe agus córas bainistíochta cáilíochta chun cáilíocht chomhsheasmhach agus iontaofa a mhaighnéid ferrite a chinntiú.
3. Cumas saincheaptha: Is féidir le Zhongke toisí, cruthanna, agus airíonna maighnéadacha a maighnéid ferrite a shaincheapadh chun freastal ar riachtanais an chustaiméara ar leith.
4. Praghsáil iomaíoch: cuireann Zhongke praghsáil iomaíoch ar fáil dá maighnéid ferrite gan cur isteach ar cháilíocht agus ar fheidhmíocht.
Is comhpháirteanna riachtanacha de mhótair meaisín níocháin iad maighnéid ferrite, ag soláthar an réimse maighnéadach is gá chun an mótar a oibriú. Caithfidh feidhmíocht mhaighnéadach, toisí, friotaíocht teochta, friotaíocht demagnetization, agus riachtanais tástála maighnéid ferrite do mhótair meaisín níocháin ceanglais shonracha a chomhlíonadh. Tá an margadh meaisín níocháin domhanda ag fás, go háirithe i réigiún oirdheisceart na hÁise agus san India. Tá roinnt buntáistí ag Zhongke maidir le maighnéid ferrite a mhonarú le haghaidh mótair meaisín níocháin, lena n-áirítear ardfheidhmíocht maighnéadach, cáilíocht chomhsheasmhach, cumas saincheaptha, agus praghsáil iomaíoch.
Zhongke is committed to becoming a world-renowned supplier of permanent magnet material application solutions in the field of new generation consumer electronics and energy-saving home appliances.
The company's current production process of permanent ferrite magnets is as follows: the purchased pre-fired materials are mixed according to their own formula and ingredients, and after being ball milled by a ball mill, ferrite is produced through steps such as precipitation, wet pressing, sintering, and grinding. Body magnetic tiles, ferrite magnets and other finished products. The specific production process flow chart is as follows:
The strontium ferrite calcined material (the main component is SrFe12O19) is mixed with calcium carbonate, silicon dioxide, strontium carbonate, lanthanum oxide, cobalt oxide and other ingredients according to the formula ratio.
The raw materials are added with water and pulverized by a ball mill to form a slurry, which is placed in a sedimentation tower for precipitation.
The dehydrated material formed by precipitation is made into a green body through an automatic press in a normal air environment.
The raw body is sintered at high temperature into a mature body through a wet-pressed magnetic tile electric-fired roller kiln or a wet-pressed magnetic steel gas-fired roller kiln.
The cooked blank is processed by a fully automatic grinding machine processing line to form a finished product.
The magnetic properties, appearance, size and other indicators of the magnets are inspected, packed and put into storage.
The company has applied and improved a number of advanced technologies in the industry, such as high-performance ferrite slurry stabilization technology and secondary ball milling batching technology, which has solved the quantitative problem of material added in the preparation process. And we use double coupling dispersion and fine grinding to overcome the problems of slurry agglomeration and particle size distribution consistency. The performance of the slurry obtained in the ball milling process is more stable, which reduces the unit operating time of the ball milling equipment, improves product quality, and reduces production costs.
The company uses a unique new green release agent independently developed to prepare magnetic tiles. The new green release agent is an organic combination of microbial technology and surface release treatment technology, which can degrade oil molecules, reduce the oil content of the release agent, and restore the surface. active lipophilic factor. The product is combined with the surface release process, and the release effect of the magnetic tile is improved through a new release agent, and the surface finish of the blank is improved. The demoulding technology has the characteristics of simple preparation method and convenient application, and improves production efficiency.
By transforming the sintering preheating system equipment, the company reduces the water content of the sintered green body in the kiln, greatly reduces the waste rate caused by factors such as cracking and lack of oxygen during sintering, and improves the sintering density and mechanical strength of the product. Obtain good microstructure and magnet properties. The company has also realized the sintering base temperature that products with different performances can adapt to through formula adjustment. Products with different specifications, sizes and performances can be co-fired at the same temperature, which significantly improves the production efficiency of the sintering process. In addition, in terms of veneer loading and billet loading, the company has adopted a bulk stacking method that conforms to the company's product features of small shape and light weight after many tests, realizing heavy veneer loading, good sintering atmosphere, and high sintering yield. good effect.
By optimizing the parameters of grinding machines and other processing equipment and improving the process technology, the company has improved the consistency of product thickness to ≤0.02MM within L30MM and ≤0.04MM within L50MM, and has mastered the technology of three-phase motor magnets produced by grinding tooling. Breakthroughs have been made in technical difficulties in the industry, such as product precision and stable equipment performance, and certain innovations have been achieved in technology and equipment.
The company's magnetic tile products are developing in the direction of high efficiency, low consumables, and low energy consumption. For example, through atomic substitution and compound doping, the rare earth-free ZK-5B high-performance motor magnetic tile independently developed by the company reduces the coagulation of magnetic powder, improves the orientation effect, improves the material performance and reduces the production cost by using strong magnetic field to suppress and adding a double dispersant.
WeChat/Zalo/whatsApp: +86-15857968349(Jerry Ma)
Email: mahy@dymagnet.com
Uimh. 28, Bóthar Changsheng, Baile Hengdian, Cathair Dongyang, Cathair Jinhua, Zhejiang, an tSín.
Copyright© Zhejiang Zhongke Maighnéadach Tionscal Co, Teo. All Rights Reserved.
-1.jpg?imageView2/2/format/jp2)
