Tag: Hmoov Txheej Siv
Yuav ua li cas kom tsis txhob raug cov neeg ua haujlwm rau kev phom sij hauv cov hmoov txheej
Yuav txo cov neeg ua haujlwm li cas rau kev phom sij thaum koj siv cov hmoov txheej hmoov Tshem Tawm Xaiv TGIC-dawb hmoov txheej hmoov uas muaj nyob rau hauv. Engineering tswj Cov kev tswj xyuas zoo tshaj plaws rau kev txo cov neeg ua haujlwm raug mob yog lub rooj muag khoom, lub tshuab tso pa hauv zos thiab automation ntawm cov txheej txheem hmoov txheej. Tshwj xeeb: daim ntawv thov cov hmoov txheej yuav tsum tau ua nyob rau hauv lub rooj muag zaub uas siv tau cov pa hauv zos qhov cua yuav tsum tau siv thaum ua cov hmoov txheej txheej, thaum sau cov hoppers, thaum rov qab cov hmoov thiabNyeem ntxiv…
Kev siv zirconium phosphate hauv txheej txheej
Daim ntawv thov ntawm Zirconium Phosphate hauv Coatings Vim nws cov khoom tshwj xeeb, zirconium hydrogen phosphate tuaj yeem ntxiv rau cov resins, PP, PE, PVC, ABS, PET, PI, nylon, plastics, adhesives, coatings, xim, inks, epoxy resins, fibers, zoo ceramics thiab lwm yam ntaub ntawv. Kub kub kuj, nplaim taws retardant, anti-corrosion, khawb kuj, nce toughness thiab tensile lub zog ntawm cov ntaub ntawv ntxiv. Feem ntau muaj cov txiaj ntsig zoo hauv qab no: Txhim kho cov neeg kho tshuab lub zog, toughness thiab tensile lub zog tuaj yeem siv rau ntawm qhov kub thiab txias los txhim kho cov nplaim hluav taws kub retardancy Zoo plasticizing muaj peev xwmNyeem ntxiv…
Vim li cas thiab Yuav Ua Li Cas Recoat Hmoov Txheej
Recoat Powder Txheej Kev Siv lub tsho thib ob ntawm cov hmoov yog txoj hauv kev los kho thiab rov ua qhov tsis lees paub. Txawm li cas los xij, qhov tsis xws luag yuav tsum tau ua tib zoo txheeb xyuas thiab kho qhov chaw ua ntej recoating. Tsis txhob thim rov qab yog tias qhov kev tsis lees paub yog tshwm sim los ntawm kev tsim cov khoom tsis xws luag, cov khoom siv tsis zoo, kev tu tsis zoo los yog ua ntej, lossis thaum lub thickness ntawm ob lub tsho ua ke yuav tsis kam ua. Tsis tas li ntawd, yog tias ib feem raug tsis lees paub vim tsis muaj kev kho mob, nws tsuas yog yuav tsum tau rov ua dua ntawmNyeem ntxiv…
Tshem tawm txiv kab ntxwv Peel thaum lub sij hawm hmoov txheej
Kev ua tiav qhov zoo ntawm electrostatic hmoov pleev xim rau ntawm ib feem yog qhov tseem ceeb heev rau cov laj thawj ua haujlwm ntev thiab tshem tawm cov txiv kab ntxwv tev. Yog tias koj txau cov hmoov me me rau ntawm ib feem, koj feem ntau yuav xaus nrog kev ntxhib los mos rau cov hmoov tseem hu ua "tight txiv kab ntxwv tev." Qhov no yog vim hais tias tsis muaj hmoov txaus ntawm ib feem rau nws ntws-tawm thiab tsim ib txheej txheej. Dhau li ntawm qhov tsis zoo zoo nkauj ntawm qhov no, ib feem yuavNyeem ntxiv…
Dab tsi yog Powder Txheej Txheej Txheem
Hmoov Txheej Txheej Txheej Ua Ntej - ziab kom qhuav kom tshem dej - txau - Kos - ci - kos - Tiav. 1.Cov yam ntxwv ntawm cov hmoov txheej tuaj yeem muab kev ua si tag nrho kom ntev lub neej txheej kom tawg cov xim pleev xim ua ntej nruj nreem ua ntej kho. 2.Spray, tau pleev xim rau kom tag nrho hauv av thiaj li yuav ua rau kom cov hmoov txheej ntawm puffing. 3.Qhov loj defects yuav tsum tau pleev xim rau, coated kos conductive putty, thiaj li yuav xyuas kom meej qhov tsim ntawmNyeem ntxiv…
Kev tshem tawm cov teebmeem tshwm sim los ntawm outgassing hauv hmoov txheej
Yuav ua li cas tshem tawm cov teebmeem ntawm Outgassing hauv hmoov txheej Muaj qee txoj kev sib txawv uas tau raug pov thawj los tshem tawm qhov teeb meem no: 1. Preheating Part: Txoj kev no yog qhov nrov tshaj plaws los tshem tawm cov teeb meem ntawm outgassing. Qhov yuav tsum tau coated yog preheated saum toj no qhov kub thiab txias rau yam tsawg kawg nkaus tib lub sij hawm los kho cov hmoov kom tso cai rau lub entrapped roj tso tawm ua ntej siv cov hmoov txheej. Cov tshuaj no yuav tsisNyeem ntxiv…
Dab tsi yog Cov Txheej Txheem rau Plua Plav Explosions
Thaum lub sij hawm siv hmoov txheej, cov xwm txheej ntawm cov plua plav tawg yuav tsum tau them sai sai kom tsis txhob muaj teeb meem tshwm sim .Ib tug xov tooj ntawm cov xwm txheej yuav tsum muaj nyob ib txhij kom muaj plua plav tawg. Cov plua plav yuav tsum tau combustible (raws li deb huab cua muaj kev txhawj xeeb, cov ntsiab lus "combustible", "flammable" thiab "explosible" tag nrho cov muaj tib lub ntsiab lus thiab yuav siv interchangeably). Cov plua plav yuav tsum tau tawg (ua rau huab cua hauv huab cua). Cov plua plav concentration yuav tsum nyob rau hauv qhov explosible rangeNyeem ntxiv…
Dab tsi yog Economic Advantages ntawm Hmoov Txheej
Lub zog thiab kev txo nqi zog, kev ua haujlwm siab, thiab kev nyab xeeb ib puag ncig yog qhov zoo ntawm cov hmoov txheej uas nyiam cov neeg ua tiav ntau dua. Kev txuag nyiaj zoo tuaj yeem pom hauv txhua qhov chaw no. Thaum piv nrog cov kua txheej txheej txheem, cov hmoov txheej txheej txheem muaj sevral pom tseeb qhov tseem ceeb ntawm kev lag luam zoo. Kuj tseem muaj ntau qhov zoo uas yuav tsis tshwm sim los ntawm lawv tus kheej tab sis, thaum sib sau ua ke, ua rau kev txuag nyiaj ntau heev. Txawm hais tias tshooj no yuav sim them tag nrho cov nqi zooNyeem ntxiv…
Hmoov Txheej Txhaum Cai
Cov hmoov txheej puas tsuaj yog dab tsi? Feem ntau cov hmoov txheej resins tsis tshua muaj tshuaj lom thiab muaj kev phom sij, thiab tus neeg sawv cev kho tau muaj tshuaj lom ntau dua li cov resin. Txawm li cas los xij, thaum tsim los rau hauv cov hmoov txheej, cov tshuaj toxicity ntawm tus neeg saib xyuas ua rau me me los yog yuav luag tsis muaj tshuaj lom. Cov kev sim tsiaj tau pom tias tsis muaj kev tuag thiab raug mob tshwm sim tom qab nqus cov hmoov txheej, tab sis muaj qhov sib txawv ntawm qhov muag thiab tawv nqaij. Txawm tias general hmoov txheej muajNyeem ntxiv…
Faraday Cage In Powder Txheej daim ntawv thov
Cia peb pib saib dab tsi tshwm sim hauv qhov chaw nruab nrab ntawm rab phom txau thiab ib feem thaum lub sij hawm electrostatic hmoov txheej daim ntawv thov txheej txheem. Nyob rau hauv daim duab 1, lub siab muaj peev xwm voltage thov mus rau lub ntsis ntawm rab phom lub charger electrode tsim ib tug hluav taws xob teb (pom liab kab) nruab nrab ntawm rab phom thiab grounded ib feem. Qhov no ua rau kev txhim kho ntawm corona tso tawm. Ib qho loj ntawm cov ions dawb uas tsim los ntawm corona tawm hauv qhov chaw nruab nrab ntawm rab phom thiab ib feem.Nyeem ntxiv…
Optimization ntawm ultra-thin hmoov txheej tshuab
Ultra-nyias hmoov txheej tshuab tsis yog tsuas yog ib qho tseem ceeb ntawm txoj kev loj hlob ntawm cov hmoov txheej, tab sis kuj yog ib qho teeb meem uas lub ntiaj teb no tseem plagued nyob rau hauv painting voj voog. Hmoov txheej tsis ua kom tiav cov txheej txheej ultra-thin, uas tsis tsuas yog txwv nws cov ntawv thov, tab sis kuj ua rau cov txheej tuab (generally 70um saum). Nws yog ib qho khoom siv pov tseg uas tsis tsim nyog rau feem ntau cov ntawv thov uas tsis tas yuav tsum tau txheej tuab. Txhawm rau daws qhov teeb meem thoob ntiaj teb no kom ua tiav cov txheej txheem ultra-thin, cov kws tshaj lij muajNyeem ntxiv…
Yuav Ua Li Cas Hmoov Txhuas Txhuas - Txhuas Hmoov Txheej
Powder Coat AluminumPiv nrog cov xim pleev xim, cov hmoov txheej yog ntau ruaj thiab feem ntau siv rau ntawm cov khoom siv substrate uas yuav ua rau lub sij hawm ntev raug rau cov cheeb tsam nyuaj.Qhov ntawd tej zaum tsim nyog rau DIY yog tias muaj ntau ntawm txhuas qhov chaw nyob ib puag ncig koj xav tau rau hmoov txheej. tsis yooj yim dua los yuav rab phom hmoov txheej ntawm koj lub khw tshaj li cov xim pleev xim. Cov lus qhia 1.Tshuaj ntxuav qhov chaw kom huv si, tshem tawm cov xim, av lossis roj .Nco ntsoov tias txhua yam khoom yuav tsum tsis txhob coated (xws li O-rings lossis seals) tau raug tshem tawm. 2. Mask ib cheeb tsam ntawm qhov tsis tau coated siv high-temperature daim kab xev. Txhawm rau thaiv cov qhov, yuav rov siv tau silicone plugs uas nias rau hauv lub qhov.Mask thaj chaw loj los ntawm kev khi rau ntawm ib daim ntawv txhuas. 3. Teem ib feem ntawm ib lub xov hlau khib los yog dai ntawm ib tug hlau nuv.Sau cov phom cov hmoov ntim nrog cov hmoov tsis ntau tshaj 1/3 puv.Txuas cov phom hauv av clip rau lub khib. 4.Txau qhov nrog cov hmoov, txheej nws tusyees thiab tag.Rau feem ntau, tsuas yog ib lub tsho loj yuav tsim nyog. 5.Preheat lub qhov cub kom ci.Ntxig rau hauv qhov cub kom ceev faj kom tsis txhob nkim ib feem lossis kov cov txheej.Cia rau cov ntaub ntawv rau koj cov hmoov txheej txog qhov kub thiab txias thiab lub sijhawm kho. 6. Tshem tawm ib feem ntawm qhov cub thiab cia nws txias. Tshem tawm cov ntaub nplaum los yog cov ntsaws ruaj ruaj. Lus Cim: Nco ntsoov tias rab phom ntsaws rau hauv qhov hluav taws xob hauv av kom zoo.Lub phom tsis tuaj yeem ua haujlwm yam tsis muaj kev sib txuas hauv av. Yog xav paub ntxiv txog cov txheej txheem hmoov txheej txhuas, thov koj xav dawbNyeem ntxiv…
Vim li cas Hmoov Txheej
Yog vim li cas hmoov txheej ECONOMIC CONSIDERATIONS Qhov zoo tshaj ntawm cov hmoov-coated tiav yog nrog los ntawm kev txuag nyiaj ntau, thaum piv rau cov kua txheej txheej. Txij li cov hmoov tsis muaj VOCs, huab cua siv los tso cov hmoov tshuaj tsuag lub rooj muag khoom tuaj yeem rov xa ncaj qha mus rau cov nroj tsuag, tshem tawm cov nqi cua sov lossis cua txias ntawm cov pleev xim. Cov qhov cub uas kho cov kuab tshuaj raws li cov txheej txheem yuav tsum tau ua kom sov thiab tso pa tawm ntau ntawm huab cua kom ntseeg tau tias cov pa taws hnyav tsis ncav cuag qhov muaj peev xwm tawg. NrogNyeem ntxiv…
Cov yam ntxwv cuam tshuam rau theem ntawm cov hmoov txheej
Cov yam ntxwv cuam tshuam rau Leveling ntawm Powder Coatings Hmoov txheej yog ib hom tshiab ntawm cov kuab tshuaj tsis muaj 100% cov hmoov txheej. Nws muaj ob pawg tseem ceeb: thermoplastic hmoov txheej thiab thermosetting hmoov txheej. Cov xim yog ua los ntawm resin, pigment, muab tub lim, curing agent thiab lwm yam auxiliaries, sib tov nyob rau hauv ib tug tej yam kev faib ua feem, thiab ces npaj los ntawm kub extrusion thiab sifting thiab sieving. Lawv khaws cia rau hauv chav tsev kub, ruaj khov, electrostatic txau los yog fluidized txaj dip txheej, reheating thiab ci yaj solidification, yog li ntawdNyeem ntxiv…
Kev kho ntawm qhov chaw thiab hanger stripping hauv hmoov txheej
Cov txheej txheem ntawm kev kho ib feem tom qab hmoov txheej tuaj yeem muab tso rau hauv ob pawg: kov-up thiab rov ua dua. Kov-up kho yog tsim nyog thaum thaj tsam me me ntawm qhov coated yog tsis them thiab tsis tuaj yeem ua tau raws li cov lus qhia tiav. Thaum tsis tau txais cov cim hanger, kov-up yuav tsum tau. Kov-up kuj tseem siv tau los kho me ntsis kev puas tsuaj los ntawm kev tuav, machining, lossis vuam thaum sib dhos. Recoat yuav tsum tau thaum ib feem raug tsis lees paub vim muaj qhov loj ntawm qhov chaw tsis xws luagNyeem ntxiv…
Kev ua lag luam rau cov khoom siv hluav taws xob tiv thaiv cov txheej txheem ntau dua US $ 20 billion Hauv 2025
Daim ntawv tshaj tawm tshiab los ntawm GlobalMarketInsight Inc. qhia tau hais tias los ntawm 2025, kev ua lag luam rau cov txheej txheem tiv thaiv hluav taws xob yuav tshaj $ 20 billion. Cov khoom siv hluav taws xob tiv thaiv yog cov khoom siv polymers siv rau hauv cov ntawv luam tawm Circuit Board (PCBs) los tiv thaiv hluav taws xob thiab tiv thaiv cov khoom ntawm ib puag ncig kev ntxhov siab xws li ya raws, tshuaj lom neeg, plua plav, thiab khib nyiab. Cov txheej txheem no tuaj yeem siv tau siv cov txheej txheem tshuaj tsuag xws li txhuam, dipping, phau ntawv txau lossis txau tsis siv neeg. Kev siv cov khoom siv hluav taws xob tuaj yeem nce ntxiv, nce kev thov rau kev siv hluav taws xob hauv tsheb, thiabNyeem ntxiv…
Daim ntawv thov ntawm Kev Kho Tus Kheej Txheej Tshuab hauv Hmoov Txheej
Txij li xyoo 2017, ntau tus neeg muab tshuaj tshiab nkag mus rau hauv kev lag luam hmoov txheej tau muab kev pab tshiab rau kev nce qib ntawm cov hmoov txheej tshuab. Cov txheej txheem kho tus kheej los ntawm Autonomic Materials Inc. (AMI) muab cov kev daws teeb meem rau kev txhim kho corrosion ntawm epoxy hmoov txheej txheej txheej txheej txheej txheem ntawm tus kheej yog ua raws li microcapsule nrog cov txheej txheem ntawm lub plhaub tsim los ntawm AMI thiab tuaj yeem ua tau. kho thaum txheej txheej puas lawm. Qhov no microcapsule yog tom qab sib xyaw hauv kev npaj cov txheej txheem hmoov txheej. Ib zaug lubNyeem ntxiv…
Dab tsi yog cov tshuaj lom neeg hauv cov txheej txheem hmoov txheej
Triglycidylisocyanurate (TGIC) TGIC yog cais raws li tshuaj lom neeg thiab feem ntau siv rau hauv cov hmoov txheej txheej. Nws yog: daim tawv nqaij sensitiser lom los ntawm kev noj thiab nqus tau pa genotoxic muaj peev xwm ua rau qhov muag puas tsuaj loj. Koj yuav tsum tshawb xyuas SDSs thiab cov ntawv sau los txiav txim siab seb cov hmoov txheej xim uas koj siv muaj TGIC. Electrostatic hmoov txheej uas muaj TGIC yog siv los ntawm cov txheej txheem electrostatic.Cov neeg ua haujlwm uas tuaj yeem nkag mus ncaj qha nrog TGIC hmoov txheej muaj xws li cov neeg: filling hoppers manually txau hmoov xim,Nyeem ntxiv…
Yuav Ua Li Cas Hmoov Txheej
Yuav ua li cas cov hmoov txheej: pre-kho - ziab kom tshem tawm dej - txau - Kos - ci - kos - Tiav. 1.Cov yam ntxwv ntawm cov hmoov txheej tuaj yeem muab kev ua si tag nrho kom ntev lub neej txheej kom tawg cov xim pleev xim ua ntej nruj nreem ua ntej kho. 2.Spray, tau pleev xim rau kom tag nrho hauv av thiaj li yuav ua rau kom cov hmoov txheej ntawm puffing. 3.Qhov loj defects yuav tsum tau pleev xim rau, coated kos conductive putty, thiaj li yuav xyuas kom meej lubNyeem ntxiv…
Powder coatings curing txheej txheem nyob rau hauv qhov cub
Hmoov txheej curing txheej txheem hauv qhov cub muaj peb theem. Ua ntej, cov khoom siv yog yaj, tom qab ntawd lawv sib xyaw ua ke, thiab thaum kawg lawv tsim cov yeeb yaj kiab los yog txheej txheej saum npoo. Kev tuav cov viscosity tsawg ntawm cov txheej rau lub sijhawm tsim nyog yog qhov tseem ceeb heev kom muaj qhov sib luag thiab txawm nto. Thaum txo qis thaum lub sijhawm kho, viscosity yuav nce sai li sai tau thaum cov tshuaj tiv thaiv (gelling) pib. Yog li, reactivity thiab kub kub muaj lub luag haujlwm tseem ceeb hauv kev tsimNyeem ntxiv…
Cov teeb meem nrog hmoov txheej daim ntawv thov tshaj galvanized nto
Polyester hmoov txheej tshaj kub dip galvanized steel muab qib siab architectural ua kom tiav rau cov khoom hlau nrog cov yam ntxwv zoo ntawm huab cua huab cua.Cov khoom siv hmoov coated ua kom lub zog siab tshaj plaws rau cov khoom siv hlau, uas yuav ua rau cov noobrally muab 50 xyoo + xeb dawb lub neej spans nyob rau hauv feem ntau architectural daim ntawv thov. Txawm li ntawd los tseem muaj qee qhov teeb meem thaum lub sijhawm thov no. Kub dip galvanized nto tau lees paub tias nyuaj rau hmoov txheej txij li lub tshuab tau tsim thawj zaug hauv xyoo 1960. Muaj Galvanizers pib tshawb fawb hauvNyeem ntxiv…