Sib nqus Circuit Court tsim ntawm magnetic separator thiab qhia txog cov hlau nplaum loj thiab cov khoom siv

Sib nqus Circuit Court tsim ntawm magnetic separator thiab qhia txog cov hlau nplaum loj thiab cov khoom siv

Lub voj kaw los ntawm qhov sib nqus flux concentrates yog hu ua magnetic circuit. Cov txheej txheem sib nqus ntawm cov hlau nplaum sib nqus yuav tsum tsim kom muaj qhov sib nqus ntawm lub zog ntawm qee yam, thiab xav tau tias feem ntau ntawm cov hlau nplaum sib nqus hauv cov hlau nplaum tuaj yeem ua kom muaj zog los ntawm qhov chaw sorting. Qhov siab, dav, lub vojvoog thiab tus naj npawb ntawm cov ncej ntawm cov hlau nplaum sib nqus, qhov sib nqus muaj peev xwm sib txawv ntawm cov ncej hlau nplaum uas nyob ib sab, tus ncej ncej, qhov sib piv ntawm qhov dav ntawm tus ncej lub ntsej muag rau qhov dav ntawm tus ncej sib txawv, cov duab ntawm tus ncej thiab lub ntsej muag ntawm tus ncej, thiab qhov kev ncua deb ntawm tus ncej ntawm lub ntsej muag mus rau qhov chaw ntawm nws txoj kev npaj qhov kev ncua deb thiab thiaj li muaj kev cuam tshuam zoo rau cov yam ntxwv ntawm cov hlau nplaum.

Raws li pom nyob rau hauv daim duab, cov hlau nplaum sib cais yog coj los ua piv txwv. Qhov sib nqus Circuit Court txais yuav ib tug tsib-ncej magnetic system. Txhua tus ncej hlau nplaum yog ua los ntawm ferrite thiab NdFeB cov hlau nplaum ruaj khov, thiab tsau rau ntawm daim ntawv qhia sib nqus nrog cov ntsia hlau los ntawm qhov nruab nrab ntawm qhov sib nqus. Saum toj no, daim ntawv qhia kev sib nqus yog tsau rau ntawm lub tog raj kheej ntawm lub tog raj kheej los ntawm lub bracket, lub tshuab magnetic yog tsau, thiab lub tog raj kheej tuaj yeem tig. Lub polarity ntawm cov hlau nplaum yog teem ua ke nyob rau hauv lub circumference, thiab lub polarity yog tib yam raws li axial kev taw qhia. Cov menyuam ua los ntawm cov hlau tsis muaj hlau tsis muaj hlau nplaum yog teem rau sab nraum lub tshuab magnetic. Cov khoom siv uas tsis yog hlau nplaum yog siv los tiv thaiv cov kab hlau nplaum los ntawm kev nkag mus rau hauv cheeb tsam xaiv los ntawm lub tog raj kheej thiab tsim cov hlau nplaum luv luv nrog lub tog raj kheej. Qhov chaw ntawm lub tank ze rau qhov sib nqus system yuav tsum tau ua los ntawm cov khoom tsis sib nqus, thiab cov seem yuav tsum tau ua los ntawm cov hlau zoo tib yam los yog cov ntawv yas nyuaj.

Rau cov hlau nplaum ruaj khov, cov hlau nplaum ruaj khov yog qhov tseem ceeb tshaj plaws, thiab qhov zoo ntawm cov hlau nplaum ruaj khov txiav txim siab nws cov yam ntxwv ua haujlwm. Cov hlau nplaum ruaj khov ntawm cov hlau nplaum sib nqus feem ntau ua rau qee qhov loj me (piv txwv li, ntev × dav × qhov siab=85 × 65 × 21 hli), yog li lawv raug hu ua cov hlau nplaum ruaj khov lossis cov hlau nplaum yooj yim. Cov khoom siv hlau nplaum ruaj khov uas tuaj yeem siv los ua cov khoom sib nqus ntawm cov hlau nplaum sib nqus muaj xws li cov hlau nplaum ruaj khov ferrite, alnico, hlau chromium cobalt thiab manganese aluminium hlau, samarium cobalt cov khoom siv hlau nplaum ruaj khov, thiab neodymium hlau boron cov khoom siv hlau nplaum ruaj khov. Tam sim no, cov khoom siv hlau nplaum ruaj khov siv hauv cov khoom siv sib nqus sib nqus yog cov hlau nplaum ruaj khov ferrite (strontium ferrite, barium ferrite), ua raws li NdFeB cov khoom siv hlau nplaum ruaj khov.

Nyob rau hauv tus tsim ntawm lub magnetic system, nws yog ib qhov tsim nyog los xaiv cov khoom siv hlau nplaum mus tas li los siv raws li qhov tshwj xeeb ntawm ntau yam. Cov xwm txheej cuam tshuam tuaj yeem raug sau tseg rau hauv cov hauv qab no:

1. Sib nqus teb lub zog: Ib qho chaw sib nqus tas li yuav tsum tau tsim nyob rau hauv qhov chaw ua haujlwm. Lub zog ntawm qhov chaw sib nqus no txiav txim siab seb yam khoom siv hlau nplaum ruaj khov siv li cas. Cov khoom sib nqus ntawm NdFeB cov hlau nplaum ruaj khov yog siab dua li cov ferrite.

2. Cov kev xav tau rau kev ruaj ntseg hauv kev sib nqus, uas yog, kev cuam tshuam thiab kev hloov pauv ntawm cov khoom siv hlau nplaum ruaj khov rau ib puag ncig xws li kub, av noo, kev co thiab kev poob siab.

3. Mechanical zog, xws li toughness, yooj thiab compressive zog ntawm hlau nplaum, thiab lwm yam.

4. Nqe yam