Asphalt mixing cog khoom tuaj yeem tsim asphalt sib tov, hloov pauv asphalt sib tov, thiab cov xim asphalt sib tov, uas ua tau raws li cov kev xav tau ntawm lub tsev loj, qib highways, txoj kev hauv nroog, tshav dav hlau, chaw nres nkoj, thiab lwm yam. Vim nws cov qauv zoo meej, raug muab qhab nia, siab metering. raug, zoo zoo ntawm cov ntaub ntawv tiav, thiab kev tswj tau yooj yim, nws yog dav txais tos nyob rau hauv asphalt pavement tej yaam num, tshwj xeeb tshaj yog cov kev loj tej yaam num, tab sis tej zaum tripping tshwm sim thaum lub sij hawm ua hauj lwm, yog li peb yuav ua li cas thaum qhov tshwm sim no tshwm sim?

Rau lub asphalt tov khoom ntawm lub vibrating npo: khiav ib qho kev mus ncig tsis muaj kev thauj khoom, thiab rov pib dua qhov kev mus ncig dua. Tom qab hloov cov thermal relay tshiab, qhov txhaum tseem muaj. Tshawb xyuas qhov kev sib cuag, qhov kev tiv thaiv ntawm lub cev muaj zog, kev tiv thaiv hauv av thiab qhov hluav taws xob, thiab lwm yam, thiab tsis pom muaj teeb meem; rub txoj hlua sib kis, pib lub vibrating npo, lub ammeter qhia tau hais tias ib txwm, thiab tsis muaj teeb meem nrog tripping rau 30 feeb yam tsis muaj kev khiav haujlwm. Qhov txhaum tsis nyob hauv qhov hluav taws xob. Tom qab rov kho txoj siv sia, lub vibrating npo tau pom tias muaj kev sib tw ntau dua los ntawm qhov thaiv eccentric.
Disconnect lub eccentric thaiv, pib vibrating npo, ammeter qhia 15 xyoo; lub ntsuas magnetic yog tsau rau lub vibrating npo lub npov phaj, lub radial runout yog kuaj los ntawm kos lub ncej, thiab qhov siab tshaj plaws radial runout yog 3.5 hli; Qhov siab tshaj plaws ovality ntawm cov kabmob puab txoj kab uas hla yog 0.32 hli. Hloov lub vibrating screen bearing, nruab lub eccentric thaiv, rov pib lub vibrating screen, thiab lub ammeter qhia ib txwm. Tsis muaj kev mus ncig ntxiv lawm.