Coil hmoov txheej tshuab kev vam meej

Pre-coated coil tuaj yeem siv los tsim cov phab ntsa sab hauv thiab sab nraud, thiab muaj kev cia siab dav hauv cov khoom siv, tsheb, hlau rooj tog thiab lwm yam lag luam. Los ntawm xyoo 1980, Tuam Tshoj pib qhia thiab nqus cov cuab yeej siv txawv teb chaws, tshwj xeeb tshaj yog nyob rau xyoo tas los no vim kev lag luam cov khoom siv hauv tsev thiab cov khoom siv hluav taws xob hluav taws xob ua lag luam thiab cov kev xav tau ib puag ncig, ntau lub tsev coil. hmoov txheej ntau lawm kab launched

Cov hmoov txheej yog paub txog nws cov kev ua haujlwm siab thiab kev tiv thaiv ib puag ncig, Tuam Tshoj tau dhau los ua lub ntiaj teb cov hmoov txheej loj tshaj plaws.Cov hmoov txheej txheej kab ceev ntawm 10m / min, tab sis ua tib zoo saib rau qhov ntawm qhov kev kho no, ntau thiab ntau ze rau ntawm Saturation Point.Qhov kev tawg tshiab rau cov hmoov ib txwm muaj pib tawm, xws li hluav taws xob ua ntej lub cev, pneumatic compression springs thiab lwm yam txheej

Cov hmoov txheej ntawm lub kauj muaj qhov chaw loj dua, xws li perforation thiab nyem luam ntawv hlau; siab zaj duab xis thickness, qauv txheej; Tsis tas li ntawd, hardness, yoog raws, khawb thiab tshuaj tiv thaiv tuaj yeem txhim kho.Precoating daim nyias nyias nyob rau hauv kev ua tau zoo thiab zoo, ib puag ncig muaj txiaj ntsig zoo dua li cov txheej txheem txheej txheem.

Cov txheej txheem hmoov txheej txheej tsis ua raws li cov kev xav tau ntawm kev kub ceev, tej zaum yuav tau siv rab phom los sib tshooj ntau tshaj 50, tab sis tau pib mus txog nws qhov kev txwv. Yog li ntawd, peb yuav tsum tau txais cov txheej txheem txheej txheem tshiab los hloov cov kev xav tau ntawm cov kauj. txheej txheej

UV, IR thiab EB curing voj voog yog luv heev, thiab infrared technology enables cov hmoov curing nyob rau hauv lub 60s, thiab EB kho tshuab nyob rau hauv lub 20s, UV technology yuav ua rau cov hmoov ob peb vib nas this kho. Yuav ua li cas kom phim qhov tsim ntawm cov txheej txheej high-speed nrog cov ntaub ntawv kho, xaim ceev kom ncav cuag 100m / min, lossis siab dua, yog tsom rau cov kws tshawb fawb.

2 hmoov huab tshuab

Raws li peb txhua tus paub, lub substrate xaim nrawm nrawm dua, huab cua txav ntau dua.Thiab electrostatic tsuag phom "point qhov chaw piv rau MSC tuam txhab" kab "tuaj yeem tsim 1,000 npaug zog dua li cov phom phom electrostatic hmoov, uas ua rau cov hmoov rau nkag mus rau hauv daim nyias nyias nyob rau hauv cov xaim ceev ceev airflow txheej ua tau.
Cov hmoov av npog plaub thaj tsam: ob lub substrate txav mus rau pem hauv ntej, ob qhov thim rov qab, qhia hauv daim duab 1. Qhia txog qhov zoo ntawm cov cuab yeej siv no yog: thaj tsam kom txhuam cov hmoov av sib npaug sib npaug thiab them cov nqi hluav taws xob zoo li qub thiab cov tuab ntawm cov hmoov txheej. particle loj thiab substrate hlau-ceev tswj. Ib txwm thickness 10 ~ 130μm, hmoov deposition tus nqi yog qhov nruab nrab ntawm ntau tshaj 93%. Thiab raws li kev cai sib txawv rau kev txau ib zaug lossis ob zaug. Hloov xim nrog cov txheej txheem ua kua yog yuav luag lub sijhawm txog 30min. Sib txawv ntawm kev sib cuag yob txheej, hmoov cloud technology ntau haum rau txheej pre-stamping, embossing kauj; thiab nyob rau hauv cov kev cai ntawm peb-dimensional-xim xim muaj unparalleled zoo, xws li ib tug xuab zeb grain, rauj.
Zoo ib yam li cov txheej txheem saum toj no, phosphate capsule ntawm cov hmoov yog los ntawm sab sauv ntawm daim ntawv ntawm lub nozzle pos huab cua los ntawm cov ejector suction ntim thiab convection nozzle los tswj cov concentration ntawm hmoov av. Huab ntawm cov hmoov tsim los ntawm corona koob electrode vaj huam sib luag nyob rau ntawm ob sab ntawm cov ion raug them, cov kev tshawb fawb qhia tau hais tias: txheej thickness thiab load voltage thiab hmoov paug tus nqi.

1. Electrostatic txau

Nrog rau qhov niaj zaus electrostatic hmoov txau, raws li qhov dav ntawm lub kauj thiab xaim-ceev kom txiav txim siab tus naj npawb thiab kev npaj ntawm rab phom tsuag. Ntawm cov roj cua kub hauv txoj kev niaj zaus, lub kauj ntawm cov xov hlau ceev tuaj yeem ncav cuag li 520m / min ntxiv rau cov xov hlau ceev, hmoov txheej txheej substrate high-ceev mobile raug tshem tawm, qhov kev tso tawm ntawm tsuas yog 40% -50%; thiab phom layout-intensive, electrostatic txheej zaj duab xis thickness yog nyuaj rau tswj. Kuj tseem ua rau lwm yam tsis xws luag, xws li pitting, txiv kab ntxwv tev. Tam sim no ua kom pom tseeb rau cov kws tshawb fawb hauv hluav taws xob kho es tsis txhob siv roj cua sov kho.

3 EMI technology

DSM's EMB technology (electromagnetic txhuam tshuab) stems los ntawm lub hauv paus ntsiab lus ntawm luam ntawv thiab laser luam ntawv. Pom nyob rau hauv daim duab 2, cov hmoov nplej thiab cov khoom nqa khoom nrog cov khoom sib xyaw ua ke, cov khoom nqa khoom no yog polytetrafluoroethylene (Teflon) lossis cov txheej txheem zoo sib xws. Hauv cov txheej txheem sib xyaw, cov hmoov nplej tau them nrog cov khoom thauj khoom sib txhuam, thiab lawv ua raws li cov cab kuj. Mixed yob ntawm no sib tov tau pauv mus rau nruab nrab nruab nrab ntawm ib tug ruaj hlau nplaum rotating nruas nyob rau sab nraud ntawm lub phaj rau hauv av xeev. Cov hlau nplaum nyob rau hauv cov nqaws hlaws nqa cov hmoov nplej nyob rau hauv ib qho chaw sib nqus los ua cov saw hlau, cov saw hlau hu ua adhesion rau lub nruas nto ntawm cov hlau nplaum txhuam, txhuam cov hlau nplaum ntev txiav txim siab lub nruas rotating thiab ruaj ruaj ib rab riam ntev, uas. yog, qhov kev ncua deb ntawm tus scraper. Electrostatic teb thov ntawm lub rotating nruas plhaub thiab lub teeb sensors, lub adhesion ntawm hmoov particles nyob rau hauv daim nyias nyias, qhia nyob rau hauv daim duab 3. Tus nqi ntawm cov hmoov hais nyob rau hauv lub electrostatic teb lub zog, thaum electrostatic quab yuam ntau tshaj lub Coulomb quab yuam ntawm lub hmoov hais thiab cov cab kuj, cov hmoov hmoov yuav muab tso rau los kho lub thickness ntawm txheej los ntawm kev kho qhov loj ntawm electrostatic teb.
Piv txwv li, hybrid hmoov txheej thiab isocyanuric acid shrunk glyceride (TGIC) curing ntawm ntshiab polyester hmoov txheej yog 24μm nruab nrab particle loj ntawm kev sib txhuam them hmoov hloov hauv 100m / min, muaj 25μm tuab txheej.

Heidelberg Digital muaj hlau-ceev 120m / min txhim kho rotating electromagnetic txhuam tshuab siv hlau thiab stainless hlau, txhuas txheej, muaj seve.ral sib txawv cov cab kuj, xws li conductive lossis insulating cab kuj. Industrialized ruaj magnetic core los yog ib tug rotating sib nqus core coated rau cov menyuam electromagnetic txhuam tshuab, cov tshuab no muaj xws li taag magnetic core conductive electromagnetic txhuam, ib tug ruaj sib nqus core rwb thaiv tsev electromagnetic txhuam, rotating sib nqus core rwb thaiv tsev electromagnetic txhuam. Cov thev naus laus zis kawg, tseem hu ua rotating magnetic txhuam los txhim kho qhov system. Yuav luag tag nrho cov txheej txheem uas twb muaj lawm insulated carrier hais tuaj yeem coated nrog insulating txheej conductive nruab nrab, xws li hlau hais coated nrog Teflon ®, los yog tsuas yog siv ib tug insulator, xws li siab dielectric tas li magnetic ferrite hom. Txhim kho rotating electromagnetic txhuam Sib nqus hom ferrite raws li cov cab kuj, thaum cov txheej txheem ib txwm siv nrog cov insulating txheej conductive cab kuj.

Rotating electromagnetic txhuam tshuab feem ntau txhim kho nrog lub cylindrical conductive plhaub thiab hloov receptor Antarctic Arctic bar hlau nplaum. Sib nqus vector nyob rau hauv lub magnetic teb ntawm cov menyuam ntawm cov menyuam ua ib tug nruam saw. Qhov no yog hu ua "fluff" thaum txuas nrog Antarctic Arctic carrier saw thiab ntsug xim nuclear. Nyob nruab nrab ntawm North thiab South ncej, lub magnetic teb ntawm lub magnetic core thiab paralle mus rau cov xim ntawm nuclear cab kuj saw yooj yim thiab xim nuclear parallel. Sab nrauv ntawm cov menyuam lub log lossis xim nuclear receptor nyob rau tib lub sijhawm txav. Thaum qhov kev sib hloov ntawm cov tub ntxhais sib nqus, cov cab kuj txuas mus rau cov kev taw qhia ntawm kev txav ntawm lub cev tau txais lub teeb pov tseg. Nyob rau hauv sib piv, cov tsoos system, vim muaj ib tug ruaj khov hlau nplaum, lub "fluff" yog zoo li qub. Cov xwm txheej raug: hmoov txheej yog pom zoo kom koom nrog tus neeg sawv cev nyob 1.5pph, thiab milled rau hauv cov hmoov, muab qhab nia rau hauv cov hmoov ntawm qhov nruab nrab particle loj yog 12.9μm. Qhov sib tov kuj suav nrog 15% ntawm strontium ferrite, strontium ferrite nto topcoat 0.3pph nyob tus neeg sawv cev, sib xyaw hauv ib rab diav hauv 1min, hmoov thaj tsam ntawm 30g / m. Hlau-ceev, nyob rau hauv 120m / min tom ntej no, nyob rau hauv lub conductive substrate, lub non-conductive substrate thiab ferromagnetic-hom substrate txheej. Conductive substrate, tsuav yog lub electromagnetic txhuam cov menyuam thiab lub substrate nto hluav taws xob teb, cov hmoov yuav muab tso rau hauv ib tug grounded conductive substrate. Yuav siv tau rau cov uas tsis yog-conductive substrate, cov hmoov nws tus kheej, lub corona them los yog nyob rau hauv lub substrate hauv qab no los yog nyob ib sab rau embedded electrodes. Rau qhov ntxhib saum npoo, yooj yim khaws cov substrate ntawm cov khoom nqa khoom, xws li ntoo thiab cov qauv ntawm cov yas, cov txheej txheem tuaj yeem raug rho tawm haujlwm nrog cov hmoov es tsis txhob sib cuag ncaj qha ntawm cov cab kuj substrate. Rau qhov tsis sib cuag lossis muag qhov system, kab nrawm thiab qhov kev ncua deb ntawm substrate thiab cov menyuam muaj qhov sib tw. Rau cov hlau nplaum-hom substrate, ib qho me me rau nws yog qhov tsim nyog los tshem tawm cov menyuam thiab cov substrate cab kuj ntawm cov hlau nplaum.

4 TransAPP technology

Fraunhofer's TransAPP thev naus laus zis, kev siv cov hmoov sib kis tshuab tsis siv phom, qhia hauv daim duab 4, kom tsis txhob muaj kev txwv ntawm cov tsoos hmoov txheej daim ntawv thov ceev thiab zaj duab xis thickness sib txawv.
Nyob rau hauv cov txheej txheem no, cov hmoov los ntawm lub voj conveyor hloov mus rau tshem tawm ntawm lub substrate, cov hmoov hais tusyees tso rau ntawm lub substrate nto, uas ua rau ib tug ntau uniform thickness. Ntxiv mus, tsis muaj kev sib kis mus rau cov hmoov av ntawm cov substrate tsis nkim, tab sis nrog kev hloov mus rau lub voj voog tom ntej. Cov txheej txheem no tseem siv tau rau cov tsis-metallic substrate, hlau-ceev siab tshaj plaws nyob rau hauv 60m / min rau NIR kho epoxy polyester hybrid hmoov txheej muaj 70μm zaj duab xis thickness.

5 Xaus

Cov European lag luam yog hais txog 10 coil hmoov txheej kab, hlau-ceev 20m / min, txheej txheej txheej phom phom thiab teb. MSC hmoov huab tshuab tau nyob rau hauv ib nrab lag luam theem. DSM's EMB thev naus laus zis yog qhov pib hauv theem pib me me TransAPP thev naus laus zis tsuas yog ua tiav qhov kev sim. Sib piv cov hmoov txheej thiab pleev xim kab, feem ntau yog cov tuam txhab paub zoo, xws li kev lag luam loj xws li DuPont, Akzo, Rohm thiab Haas, thiab PPG.

Coil hmoov txheej nyob rau hauv xyoo tas los no nyob rau hauv Tuam Tshoj txoj kev loj hlob qhov chaw, nrog rau kev ntxiv dag zog rau kev paub txog kev tiv thaiv ib puag ncig thiab kev txo nqi, hmoov txheej, coil txheej yog txoj kev loj hlob. Qee tus neeg kwv yees hais tias cov coil txheej yuav ua rau lub sijhawm ntawm cov hmoov txheej. Tab sis rau ntau yam laj thawj, los ntawm tam sim no tseem tsis tau muaj qhov tseeb ntawm cov hmoov coil txheej kab, tib neeg txoj kev mloog tsis tau. Cov kab lus no tsom mus rau txoj kev loj hlob ntawm cov neeg txawv teb chaws, kom muab ntau xim rau cov kev cia siab ntawm cov neeg ntawm kev pom hmoov coil txheej.