Dab tsi cuam tshuam rau Dust Collector Filter Cartridge Efficiency

Lub plua plav collector tsuas yog siv tau raws li nws cov lim cartridges. Thaum ua haujlwm ntawm qhov ua tau zoo tshaj plaws, cov cartridges ntes cov plua plav thiab cov pa phem ntau tshaj plaws, tom qab ntawd tso lawv mus rau hauv lub hopper sau thaum lub mem tes ntxuav. Thaum lawv tsis yog, koj pom kev poob siab dua, kev tu ntau zaus, cov plua plav emissions saum toj no tso cai txwv, thiab ntxov ntxov cartridge tsis ua hauj lwm.

Cov xov xwm lim dej yog qhov tseem ceeb tshaj plaws uas txiav txim siab ua haujlwm. Cov xov xwm sib txawv muaj peev xwm ntes tau sib txawv, thiab xaiv qhov tsis ncaj ncees rau koj hom plua plav yuav txo qis kev ua haujlwm.

• Cellulose / Ntawv limyog kev lag luam thiab siv tau zoo rau kev ntes cov khoom qhuav qhuav, feem ntau nrog MERV kev ntsuas ntawm 10-12. Lawv ua haujlwm zoo rau kev khaws cov plua plav qhuav ntawm qhov chaw ua haujlwm kub txog 160℃F (71 degree).
• Polyesteryog ntau ruaj thiab tiv taus tshuaj, av noo, thiab kub dua. Nws tuav cov nplaum nplaum lossis hygroscopic plua plav zoo dua thiab tuaj yeem ua tiav MERV kev ntsuas txog 15. Polyester xov xwm tuaj yeem tuav cov ntawv thov qhuav txog 265℃F (129 degree).
• Blended limmuab cov cellulose thiab polyester, muab qhov sib npaug ntawm cov nqi ua haujlwm thiab ua haujlwm ntev. Lawv muab kev txhim kho durability thiab noo noo tsis kam piv rau cov cellulose dawb.
• PTFE-coated limmuaj ib daim nyias nyias ntawm lub substrate uas ua rau lawv tiv taus cov nplaum nplaum thiab ya raws. Lawv txo cov clogging, ncua lifespan, thiab ua tiav MERV 14-16 efficiency. PTFE yog qhov zoo tagnrho rau cov av noo, oily, nplaum, lossis abrasive plua plav.
• Anti-static mediayog siv nyob qhov twg conveyed plua plav tsim cov nqi zoo li qub uas yuav tsum tau dissipation. Static dissipation feem ntau ua tiav los ntawm impregnating cellulose nrog cov pa roj carbon txheej los yog cov khoom siv hluav taws xob nrog aluminized txheej los yog carbon grid impregnation.
• Kev kho cov nplaim hluav tawsmuaj rau cov ntawv thov uas muaj hluav taws kub lossis tawg.

Cov yam ntxwv ntawm cov khoom pom tau raug txheeb xyuas tias yog qhov tseem ceeb tshaj plaws hauv kev ntsuas kev ua haujlwm ntawm cov khoom siv plua plav.

Qhov xwm ntawm cov hmoov av nws tus kheej ncaj qha cuam tshuam rau kev pom kev ua haujlwm. Cov khoom tseem ceeb ntawm plua plav muaj xws li:

• Particle loj:Cov plua plav zoo, suav nrog cov khoom me dua 1 micron, yuav tsum muaj kev tshaj tawm zoo dua. Cartridge lim nrog MERV 15 lossis siab dua yog pom zoo rau kev vuam thiab lwm yam txheej txheem nrog thermal fumes lossis hmoov zoo.
• viscosity thiab nplaum:Cov hmoov av nplaum los yog noo noo muaj zog adhesion rau lim xov xwm vim cov dej noo los yog cov nplaum nplaum uas ua raws li cov khoom sib txuas. Pulse-jet tu tej zaum yuav tsis tuaj yeem tshem cov hmoov av ncuav mog qab zib zoo. Rau cov plua plav nplaum, xaiv lub lim nrog oleophobic txheej los tiv thaiv kev thauj khoom ntau dhau.
• Humidity thiab noo noo:Cov av noo siab tuaj yeem ua rau cov plua plav los ua cov nplaum thiab nyuaj rau kev tso tawm thaum lub sijhawm ntxuav tes. Moisture kuj degrades lim media thiab gaskets.
• Kub:Kev khiav hauj lwm kub txiav txim siab seb cov xov xwm twg tuaj yeem siv tau. Cellulose yog txwv rau 160℃F, polyester rau 265℃F, thiab kub dua yuav tsum tau tshwj xeeb tshaj tawm.
• Abrasiveness:Abrasive plua plav hnav cov lim xov xwm, ua rau microtears thiab qhov uas cia cov plua plav tawm.

Qhov sib piv ntawm huab cua-rau-daim ntaub yog tus nqi ntawm airflow (CFM) dhau los ntawm txhua square feet ntawm lim xov xwm. Qhov sib piv ntau dua txhais tau tias huab cua ntau dua los ntawm kev tshaj tawm tsawg dua, uas txo cov kev ua haujlwm thiab ua kom lub neej luv.

Rau cov khoom siv plua plav plua plav, qhov sib piv ntawm huab cua mus rau daim ntaub yog1.5-2.5 ft / min, nyob ntawm seb hom hmoov av. Cartridge collectors feem ntau muaj qhov sib piv ntawm huab cua-rau-cov ntaub ntawv qis dua li cov hnab ntim khoom vim tias cov cartridges muaj cov xov xwm nruj dua uas ntes cov plua plav zoo dua.

Yog tias qhov sib piv ntawm huab cua-rau-daim ntaub yog siab dhau lawm, lub airflow ceev heev thiab plua plav tawm ua ntej nws tuaj yeem cuam tshuam. Qhov siab dua cov plua plav load, ntau lim xov xwm xav tau ib chav tsev ntawm airflow.

Tsis sib npaug ntawm cov plua plav airflow txo qhov kev ua tau zoo tag nrho. Yog hais tias cov plua plav collector inlet tsim tsis zoo los yog tsis muaj cov cuab yeej qhia sab hauv, qee cov cartridges muaj cua nrawm (ua kom cov plua plav nkag), thaum lwm tus muaj cua tsis tshua muaj zog (ua rau cov plua plav nrawm nrawm thiab txhaws).

Turbulent airflow kuj tuaj yeem ua rau cov plua plav tsis sib xws ntawm cov ntaub ntawv pov thawj, cuam tshuam rau kev ua haujlwm pom. Zoo airflow faib ua kom tag nrho cov cartridges faib cov khoom sib npaug.

Lub pulse tu system yog dab tsi txuas ntxiv tshem cov plua plav tawm ntawm cov ntxaij lim dej kom tswj tau qhov yuav tsum tau muaj cua thiab kev poob siab. Nws qhov kev ua tau zoo cuam tshuam ncaj qha rau kev ua haujlwm.

• Ntxuav siab: Yog tias lub tshuab siab tsis txaus, cov plua plav ntawm cov lim dej tsis tuaj yeem raug tshem tawm tag nrho, ua rau "lub hnab nplaum" uas ua rau kom pom kev ua haujlwm. Pulse tu feem ntau xav tau 70-100 psi rau kev ua haujlwm zoo.
• Ntxuav zaus: Kev tu cov mem tes ntau zaus tsis yog ib txwm zoo dua. Kev tu ntau dhau tuaj yeem ua rau lub neej luv luv thiab ua rau cov nqi hluav taws xob ntau ntxiv los ntawm nkim cua compressed.
• Nozzle tsim: Kev tu ib leeg-nozzle muaj kev txwv rau cov hmoov av nplaum los yog cov av noo. Cov kev tshawb fawb qhia tau hais tias ob lub nozzle system (sab saum toj thiab hauv qab) ua tiav cov txiaj ntsig zoo dua. Ntawm 0.3 MPa tank siab, residual siab poob thiab plua plav emission concentration txo los ntawm 24.32% thiab 12.91% feem.
• Kev tu kom zoo: Txawm tias tom qab ua tiav kev tu lub pulse-jet, qee cov plua plav inevitably tseem nyob ntawm lub lim-ib qho tshwm sim hu ua thaj tu. Cov nyhuv tu ncaj qha cuam tshuam rau kev tshem tawm plua plav.

Kev poob siab yog qhov tsis kam rau airflow raws li cov plua plav accumulates ntawm lub lim dej. Tsis tshua muaj siab poob qhia tau hais tias airflow thiab zog txuag; Kev poob siab siab qhia pom tias cov ntxaij lim dej txhaws lossis kev tu tsis txaus.

Kev saib xyuas lub siab poob pab lub sijhawm tu lub voj voog thiab txiav txim siab thaum twg yuav tsum tau hloov pauv. Lub lim yuav tsum tau hloov thaum lub siab poob qis txawm tias tom qab ntxuav tes.

Raws li cov plua plav loads thiab siab nce, lim efficiency nce-tab sis cov plua plav collector yuav tsum ua hauj lwm hnyav dua. Thaum kawg, cov plua plav thauj khoom nce mus rau theem uas kev tu cov mem tes tsis muaj txiaj ntsig thiab qhov kev xaiv tsuas yog hloov lub cartridge.

Yog hais tias lub cartridge yog ntsia los yog tsis kaw nruj nreem kaw, unfiltered plua plav airflow bypasses lub lim thiab yog tawm ncaj qha-ua rau ib tug tseem ceeb poob rau hauv efficiency.

Tsis tu ncua xyuas cov ntsaws ruaj ruaj, gaskets, thiab clamps, tshwj xeeb tshaj yog tom qab hloov cov lim. Txawm tias me me imperfections tuaj yeem tso cov plua plav los hla lub lim. Tag nrho cov cartridges nyob rau hauv ib tug collector yuav tsum tau hloov nyob rau tib lub sij hawm kom tswj tau zoo ib yam.

Xaiv cov cartridge zoo rau koj daim ntawv thov tshwj xeeb, kev khiav haujlwm hauv cov txheej txheem tsim, thiab kev ua haujlwm tsis tu ncua yuav ua kom muaj txiaj ntsig zoo tshaj plaws thiab txuas ntxiv lub neej ntawm daim cartridge.

NtawmHuahang Filter, peb manufactureplua plav collector lim cartridgesrau ntau yam kev siv hauv kev lag luam. Txawm hais tias koj xav tau cellulose, polyester, PTFE-coated, nanofiber, los yog anti-static media-hauv tus qauv lossis kev cai qhov ntev-peb tuaj yeem muab cov cartridge zoo rau koj lub cev. Tiv tauj peb nrog koj hom plua plav, kev ua haujlwm, thiab cov qauv sau.