Teb feeders kuj hu ua rotary li qub nrog airlock los yog tsis muaj airlock.Nws yog ib tug deivce uas ua haujlwm nrog lub nraub qaum seem.Piv txwv li, lub phaj ua teb tig kom hloov lub valve ntawm qhib kom kaw.Ua li no, qhov kev sib hloov valve kis ib qho kev tivthaiv kom cia lossis txiav tawm cov ntaub ntawv 'taug txoj kev rov mus.Los ntawm nws lub ntsiab lus, cov khoom noj yog ua kom lub valve ntawm kev qhib los ntawm kev sib tw phaj uas tig mus rau 90 degree.
Raws li ib lub ntsiab txhais, peb tuaj yeem faib cov khoom noj qis rau peb hom: butter ya valve, pob valve thiab plunger valve.Thaum lawv, npauj npaim valve yog tswj cov kev taw qhia ntws los ntawm cov thawv ntim los yog cov hniav uas nyob ntawm qhov tig qhov chaw . Cov phaj thim los yog cov hniav zoo li npauj npaim, yog li peb hu nws los ntawm npauj npaim valve. Npauj npaim valve siv los txiav tawm los yog kho tus nqi ntsuas, uas yog tsim rau paddle lossis tshem tawm cov khib nyiab.
Rau cov pob li qub, nws valve qhov chaw yog spheroid lub cev nrog cov qhov kev sib npaug.Thawb tig li qub siv los txiav tawm los yog kho cov nqi txaus siab.Nws feature yog me me siab poob uas yog muaj rau cov nplaum nrog cov kua xeb, paddle tsis kub cov ntaub ntawv zoo li lub siab thiab kub cov ntaub ntawv. Rau plunger valve, nws valve qhov chaw yog khi nrog hloov qhov nyob hauv nruab nrab los sis kheej cylindrical.Plunger valve feem ntau yog siv los tswj los yog off.http: //www.wxconveyor.com/