Ib lub tshuab nqus tsev vacuum CTA (B)-E nrog ob lub ntsuas qhov chaw nres nkoj
Paub meej
Siv tau Industries:Cov khw muag khoom siv tsev, Machinery Repair Shops, Manufacturing Plant, Farms, Retail, Constructionworks, Advertising Company
Qhov xwm txheej:Tshiab
Qauv nab npawb:CTA(B)-E
Ua haujlwm nruab nrab:Compressed cua
Hluav taws xob tam sim no:<30mA
Lub npe ntu:pneumatic valve
Voltage:DC 12-24V 10% Tawm tswv yim
Ua haujlwm kub:5-50 ℃
Ua haujlwm siab:0.2-0.7MPa
Filtration degree:10 awm
Muaj peev xwm muab khoom
Kev Muag Khoom: Ib yam khoom
Ib pob loj: 7X4X5 cm
Ib qho hnyav tag nrho: 0.300 kg
Khoom taw qhia
Lub tshuab nqus tsev vacuum yog ib qho tshiab, muaj txiaj ntsig, huv, kev lag luam thiab lub tshuab nqus tsev me me uas siv lub tshuab nqus tsev zoo los tsim qhov tsis zoo, uas ua rau nws yooj yim heev thiab yooj yim kom tau txais qhov tsis zoo siab qhov twg muaj huab cua compressed los yog qhov twg ob qho tib si zoo thiab tsis zoo siab. xav tau nyob rau hauv lub pneumatic system. Lub tshuab nqus tsev vacuum tau siv dav hauv tshuab, hluav taws xob, ntim, luam ntawv, yas thiab neeg hlau hauv kev lag luam automation.
Kev siv ib txwm siv lub tshuab nqus tsev vacuum yog lub tshuab nqus tsev nqus kev koom tes rau adsorb thiab thauj ntau yam ntaub ntawv, tshwj xeeb tshaj yog haum rau adsorbing fragile, mos thiab nyias non-ferrous thiab non-metallic cov ntaub ntawv los yog spherical khoom. Nyob rau hauv daim ntawv thov no, ib qho feature yog tias qhov yuav tsum tau muaj cua extraction yog me me, lub tshuab nqus tsev kawm ntawv tsis siab thiab nws ua hauj lwm intermittently. Tus sau xav tias kev tsom xam thiab kev tshawb fawb ntawm kev siv lub tshuab nqus tsev vacuum generator thiab cov yam ntxwv cuam tshuam rau nws txoj kev ua haujlwm yog qhov tseem ceeb ntawm kev tsim thiab kev xaiv ntawm qhov zoo thiab tsis zoo compressor circuits.
Ua ntej, txoj cai ua haujlwm ntawm lub tshuab nqus tsev vacuum
Lub hauv paus ntsiab lus ua haujlwm ntawm lub tshuab nqus tsev vacuum yog siv lub nozzle los txau cov cua compressed ntawm kev kub ceev, tsim lub dav hlau ntawm lub qhov hluav taws xob nozzle, thiab tsim kom muaj kev nkag mus. Nyob rau hauv cov nyhuv entrainment, cov huab cua nyob ib ncig ntawm lub nozzle qhov hluav taws xob yog tas li nqus tawm, kom lub siab nyob rau hauv lub adsorption kab noj hniav yog txo kom qis atmospheric siab, thiab ib tug tej yam degree ntawm nqus tsev vacuum yog tsim.
Raws li cov khoom siv hluav taws xob, qhov sib npaug txuas ntxiv ntawm cov pa cua tsis sib haum (cov pa roj yog nce ntawm qhov nrawm, uas tuaj yeem kwv yees kwv yees li qhov tsis muaj cua compressible)
A1v1 = A2v2
Qhov twg A1, a2-qhov ntu ntu ntawm cov kav dej, m2.
V1, V2-airflow tshaj tawm, m / s
Los ntawm cov qauv saum toj no, nws tuaj yeem pom tau tias qhov hla ntu nce ntxiv thiab qhov ntws nrawm qis dua; Qhov hla ntu txo qis thiab qhov khiav nrawm nce.
Rau cov kav dej kab rov tav, Bernoulli zoo tagnrho lub zog sib npaug ntawm cov cua tsis muaj zog yog
P1+1/2ρv12=P2+1/2ρv22
Qhov twg P1, P2-kev sib raug zoo siab ntawm ntu A1 thiab A2, Pa
V1, V2-ceeb tshaj tawm ntawm ntu A1 thiab A2, m / s
ρ-density ntawm huab cua, kg/m2
Raws li tuaj yeem pom los ntawm cov qauv saum toj no, lub siab txo qis nrog qhov nce ntawm tus nqi ntws, thiab P1>> P2 thaum v2>> v1. Thaum v2 nce mus rau ib qho nqi, P2 yuav tsawg dua ib qho atmospheric siab, uas yog, lub siab tsis zoo yuav raug tsim tawm. Yog li ntawd, qhov tsis zoo siab tuaj yeem tau txais los ntawm kev nce tus nqi ntws los ua kom nqus tau.