Rotary airlock li qub (hnub qub- hom dischargers) feem ntau yog siv hauv pneumatic conveying systems. Txawm hais tias nyob rau hauv qhov zoo - siab los yog tsis zoo - siab conveying configurations, cov li qub no xyuas kom muaj ib tug zoo ib yam thiab tsis tu ncua ntawm cov khoom mus rau hauv lub kav raj xa dej. Cov txheej txheem no ua kom cov huab cua ruaj khov - rau - cov khoom sib piv hauv cov raj xa dej, yog li ua kom cov pneumatic conveying system ua haujlwm tau zoo. Tib lub sijhawm, cov cuab yeej siv tau zoo cais cov huab cua siab ntawm nws cov ntu sab saud thiab qis, ua haujlwm tseem ceeb "cua- xauv" muaj nuj nqi. Yog li ntawd, lub teb airlock valve yog ib qho tseem ceeb thiab nquag siv nyob rau hauv pneumatic conveying infrastructure.
Raws li cov khoom nqis los ntawm lub hopper sab sauv hauv qab nws qhov hnyav, nws sau cov voids ntawm lub rotor hniav; Raws li cov hniav tig, cov khoom yog tawm ntawm qhov hluav taws xob hauv qab. Yog li, lub teb airlock valve pab kom muaj nuj nqis thiab tsis tu ncua ntawm cov ntaub ntawv.
Rotary airlock li qub kuj tseem ua haujlwm hauv cov khoom ntim khoom, ua haujlwm raws li cov txheej txheem tso tawm rau cov hoppers cia. Tam sim no sawv cev rau cov thev naus laus zis tshaj plaws uas muaj nyob hauv tsev, cov li qub no nquag koom ua ke rau hauv cov plua plav tshem tawm raws li cov khoom siv tseem ceeb. Lawv yog cov tshwj xeeb zoo - haum rau kev tuav cov plua plav thiab cov ntaub ntawv zoo, ua rau lawv xaiv rau engineering tej yaam num nyob rau hauv ntau yam kev lag luam, nrog rau kev tiv thaiv ib puag ncig, metallurgy, tshuaj, grain ua, cement ntau lawm, kev tsim kho, thiab ziab khoom tsim.
Kub-Cov Qauv Ua Haujlwm: Rau cov qauv ntsuas kub- cov qauv tiv taus, lub cuab yeej tuaj yeem xa cov ntaub ntawv nrog qhov kub txog li 280 degree. Cov kabmob ntawm ob qhov kawg yog thermally cais tawm ntawm lub rotor impeller, tiv thaiv ultra- cov hmoov av zoo los ntawm kev sib cuag nrog cov kabmob. High-Cov Qauv Kub: Rau cov ntawv thov uas muaj cua sov, siab- qhov kub thiab txias ntawm lub tshuab ntsuas cua tuaj yeem xa cov khoom mus txog qhov kub txog li 500 degree. Cov chav nyob no feem ntau siv lub sprocket- thiab- chain drive mechanism, kom muaj kev sib cais ntawm lub cev- ib qho kev ncua deb- nruab nrab ntawm lub gearbox (reducer) thiab lub valve vaj tsev.
Cov npe sib xyaw thiab lwm cov npe: Feem ntau, cov qauv ntawm lub tshuab hluav taws xob hloov pauv muaj lub rotor impeller haum nrog ntau lub ntsej muag, lub vaj tsev, cov khoom sib khi, lub iav iav (reducer), thiab lub tshuab hluav taws xob. Nyob ntawm cov ntawv thov tshwj xeeb thiab cov ntsiab lus ntawm kev lag luam, cov cuab yeej no tseem raug xa mus los ntawm ntau lub npe, xws li cov khoom siv teb, lub tshuab nqus cua, lub tshuab hluav taws xob, lub hnub qub- hom discharger, thiab huab cua- sealing valve.
