Asphalt mixing chaw nres tsheb yog ib qho tseem ceeb ua tiav cov cuab yeej hauv tib neeg lub neej. Cov khoom siv muaj ntau yam khoom, xws li tshuab ntsuas, vibrating npo, siv feeder, hmoov conveyor, elevator thiab lwm yam. Plug valve kuj yog ib qho ntawm lawv. Yog li dab tsi yog lub luag haujlwm tshwj xeeb ntawm ntsaws valve hauv asphalt mixing cog? Kab lus no yuav muab cov lus qhia luv luv tom ntej.

Lub ntsaws valve yog thawj zaug ntawm txhua qhov kaw lossis plunger-shaped rotary valve. Feem ntau, nws yuav tsum tau tig cuaj caum degrees kom lub channel chaw nres nkoj ntawm lub valve ntsaws tib yam li lub valve lub cev, los yog nws yuav muab faib mus qhib los yog kaw. nyhuv. Cov duab ntawm lub ntsaws valve nyob rau hauv ib qho asphalt mixing cog feem ntau yog ib lub tog raj kheej los yog lub khob hliav qab.

Yog hais tias tus neeg siv pom ib lub voj voog nyob rau hauv ib qho asphalt mixing cog, nws feem ntau yog nyob rau hauv lub cylindrical valve plug. Yog hais tias nws yog ib tug trapezoidal channel, nws yog ib tug tapered valve plug. Rau lub ntsaws valve, cov qauv sib txawv yog txhua yam ua kom cov qauv teeb. Lub luag haujlwm tseem ceeb yog thaiv lossis txuas qhov nruab nrab. Lwm qhov kev siv yog los hloov qhov ntws.

Plug li qub yog ceev thiab yooj yim rau kev khiav lag luam hauv asphalt sib xyaw cov nroj tsuag, yog li kev ua haujlwm nquag yuav tsis ua teeb meem. Plug li qub kuj muaj lwm yam ntxwv, xws li cov kua dej me me, cov qauv yooj yim, kev saib xyuas yooj yim, kev sib khi zoo thiab tsis muaj oscillation. Tsawg suab nrov thiab lwm yam zoo. Kev siv cov ntsaws li qub hauv asphalt sib xyaw cov nroj tsuag tsis muaj kev txwv tsis pub dhau, yog li nws yog qhov ntse heev los siv hauv cov khoom siv.