Thaum nrhiav kev lag luam huab cua- cov cuab yeej txav, ib qho ntawm cov lus nug thawj cov neeg yuav khoom nug yog: ob hom tshuab tshuab yog dab tsi? Kev nkag siab txog qhov sib txawv ntawm qhov tseem ceeb no pab koj xaiv lub tshuab zoo rau koj daim ntawv thov - seb koj puas tsim kho cov dej khib nyiab, khiav ib txoj kab pneumatic conveying, los yog teeb tsa ib qho kev ua liaj ua teb aquaculture.
Kev lag luam blowers poob rau hauv ob pawg tseem ceeb: qhov zoo hloov pauv tshuab thiab dynamic blowers. Txhua tus ua haujlwm ntawm lub hauv paus ntsiab lus sib txawv thiab ua haujlwm rau cov kev xav tau sib txawv.
Positive Displacement Blowers
Qhov zoo tshem tawm blowers ntxiab lub ntim ruaj khov ntawm huab cua thiab yuam nws los ntawm qhov system. Hom ntau tshaj plaws yog Roots blower (tseem hu ua lobe blower), uas siv ob los yog peb lub lobes interlocking rotating nyob rau hauv opposite lus qhia nyob rau hauv ib lub casing. Thaum lub lobes tig, cua yog ntes nyob rau hauv lub hnab ris ntawm lub lobes thiab lub tsev, ces tawm ntawm qhov hluav taws xob.
Daim duab: Qhov Zoo Tshaj Plaws (hauv paus) Blower - Internal Lobe Mechanism
Cov tshuab tshuab no xa cov ntim tas li tsis hais txog kev hloov pauv, ua rau lawv zoo tagnrho rau cov ntawv thov uas xav tau huab cua tsis tu ncua tiv thaiv kev sib txawv - xws li kev xa cov cement, dej aeration, thiab lub tshuab nqus tsev ua haujlwm. Txawm li cas los xij, lawv zoo li nrov dua, xav tau roj lubrication, thiab xav tau kev saib xyuas ntau zaus piv rau cov kev hloov pauv hloov pauv.
Dynamic Blowers (xws li Regenerative Blowers)
Dynamic blowers ceev cua siv lub siab -ceev rotating impeller thiab hloov ceev mus rau hauv siab. Nyob rau hauv pawg no, regenerative blowers (tseem hu ua side channel blowers los yog lub nplhaib blowers) sawv tawm rau lawv cov kev ua haujlwm tshwj xeeb: huab cua nkag mus rau lub impeller, tau nrawm rau sab nraud mus rau sab channel, tom qab ntawd rov qab mus rau lub impeller blades - tau txais lub zog nrog txhua qhov hla. Lub voj voog rov ua dua tshiab no ua rau muaj siab dua li tus qauv centrifugal kiv cua thaum tswj cov roj -dawb, pulsation- dawb airflow.
Daim duab: Regenerative (Side Channel) Blower - Impeller & Sab Channel Cua Recirculation
Regenerative blowers ua tau zoo nyob rau hauv daim ntawv thov uas xav tau kev huv, kev ua haujlwm tas mus li: aquaculture oxygenation, luam ntawv xovxwm tuav, lub tshuab nqus tsev, tshem tawm cov pa luam yeeb, thiab cov khoom siv kho mob. Lawv cov kev tsim kho aluminium alloy, tsis tshua muaj suab nrov (feem ntau 60-75 dB(A)), thiab zero-zero cov kev xav tau ua rau lawv xaiv rau cov kev lag luam niaj hnub no thoob plaws Asia, Middle East, thiab South America.
Yam twg koj yuav tsum xaiv?
|
Feature |
Positive Displacement (Roots) |
Regenerative (Sab Channel) |
|
Siab siab tshaj plaws |
Txog li 1 bar |
Mus txog 0.6-0.8 bar |
|
Airflow Quality |
Pulsating |
Smooth, pulsation -dawb |
|
Roj yuav tsum tau |
Roj -lubricated |
100% roj -dawb |
|
Lub suab nrov |
80-95 dB (A) |
60-75 dB (A) |
|
Kev tu |
Cov roj hloov tsis tu ncua |
Tsawg kawg nkaus (tsuas yog bearings) |
|
Zoo tshaj rau |
Cov khoom hnyav conveying, siab - cov txheej txheem siab |
Kev siv huab cua huv, ua haujlwm tas mus li, lub tshuab nqus tsev + siab |
Cov kab hauv qab: yog tias koj xav tau brute siab rau txav cov khib nyiab, mus rau qhov zoo hloov chaw. Yog tias koj xav tau kev huv, nyob ntsiag to, qis - tu huab cua txav rau cov txheej txheem rhiab, lub tshuab ua kom rov ua dua tshiab yog koj cov lus teb.
Nrhiav rau siab -kev ua tau zoo regenerative blowers? Xauj peb cov khoom catalog lossis hu rau peb pab pawg engineering rau kev daws teeb meem raws li koj daim ntawv thov kev lag luam.