Nruas mix asphalt cogthiab nruam sib xyaw asphalt cog yog ob lub ntsiab ntawm asphalt sib tov cov khoom siv ntau lawm, uas yog txhua yam siv dav hauv kev tsim kho engineering, xws li chaw nres nkoj, wharf, txoj kev loj, railway, tshav dav hlau, thiab choj tsev, thiab lwm yam.

Ob yam tseem ceeb ntawm asphalt tsob nroj no muaj cov yam ntxwv zoo sib xws, piv txwv li, txias aggregate mov system, hlawv qhov system, ziab system, sib tov system, plua plav collector, bitumen mov system, thiab hluav taws xob tswj system. Txawm li cas los xij, lawv txawv ntau dhau ntawm ntau yam thiab. Kab lus no peb yuav sim ua kom paub qhov zoo sib xws thiab qhov sib txawv ntawm ob.



Qhov Zoo sib xws ntawm Nruas Mix Asphalt Cog thiab Nruam Mix Asphalt Cog

Kev thauj khoom txias txias rau hauv cov khoom noj khoom haus yog thawj kauj ruam hauv kev ua haujlwm asphalt. Cov khoom siv feem ntau muaj 3 mus rau 6 cov khoom noj khoom haus, thiab cov khoom sib xyaw ua ke tau muab tso rau hauv txhua qhov raws li qhov sib txawv. Qhov no yog ua kom qib sib txawv qhov ntau thiab tsawg raws li qhov project xav tau. Txhua lub hauv paus muaj ib txoj siv sia nyob hauv qab kom tswj cov khoom ntws los ntawm cov neeg tswj hwm zaus. Thiab ces cov aggregates yog sau thiab xa los ntawm ib tug ntev siv conveyor mus rau lub oversize screen rau pre-sib cais.

Cov txheej txheem tshuaj ntsuam yuav los tom ntej. Qhov kev tshuaj ntsuam no tshem tawm cov oversize aggregates thiab tiv thaiv lawv los ntawm kev nkag mus rau lub nruas.

Txoj siv conveyor yog qhov tseem ceeb hauv cov txheej txheem asphalt cog vim tias nws tsis tsuas yog thauj cov khoom txias rau lub nruas, tab sis kuj hnyav cov aggregates. Qhov no conveyor muaj ib lub xov tooj ntawm tes uas tas li lom zem cov aggregates thiab muab lub teeb liab rau cov tswj vaj huam sib luag.

Lub tshuab ziab khaub ncaws tas li tig, thiab cov khoom sib xyaw tau hloov ntawm ib kawg mus rau lwm qhov thaum lub sij hawm tig. Cov roj tank khaws cia thiab xa cov roj mus rau lub nruas burner. Cov cua sov los ntawm cov nplaim taws yog siv rau cov aggregates kom txo cov dej noo tsawg.

Kev tswj cov pa phem yog qhov tseem ceeb hauv cov txheej txheem. Lawv pab tshem tawm cov pa phem uas muaj feem cuam tshuam rau ib puag ncig. Tus thawj plua plav collector yog cyclone plua plav collector uas ua haujlwm ua ke nrog cov plua plav theem ob, uas tuaj yeem yog lub hnab lim lossis cov plua plav ntub dej.

Kev npaj kub sib xyaw asphalt feem ntau yog khaws cia hauv cov hopper tiav, thiab thaum kawg raug tso tawm rau hauv cov tsheb thauj mus los.



Qhov txawv ntawm Drum Mix Asphalt Cog thiabNruam Mix Asphalt Cog

1.Nruas sib xyaw asphalt cog nruab burner nyob rau pem hauv ntej kawg ntawm nruas, nyob rau hauv uas cov aggregates migrate deb ntawm lub burner nplaim taws nyob rau hauv parallel flow kev taw qhia, thiab cov rhuab aggregates yog tov nrog bitumen ntawm lwm kawg ntawm lub nruas. Whereas, cov aggregates, nyob rau hauv tas mus li sib tov asphalt cog, txav mus rau lub burner nplaim nyob rau hauv counter flow kev taw qhia, txij li thaum lub burner yog ntsia rau tom qab kawg ntawm nruas.

2.Lub nruas ntawm nruas mix asphalt cog plays ob lub luag haujlwm hauv kev ua haujlwm, ziab thiab sib tov. Qhov ntawd txhais tau hais tias cov ntaub ntawv tawm ntawm lub nruas yuav yog cov khoom tiav. Txawm li cas los xij, lub nruas ntawm nruam sib xyaw asphalt cog tsuas yog kom qhuav thiab cua sov cov khoom sib xyaw, thiab cov ntaub ntawv tawm ntawm lub nruas yuav tsum tau muab sib xyaw los ntawm kev sib xyaw ua ke mus txog rau qhov ua tiav.

3.Lub aggregates rhuab nyob rau hauv lub nruas ntawm nruas mix asphalt nroj tsuag raws li nruas kom tig thiab poob los ntawm lub ntiajteb txawj nqus, mus cuag cov tshuaj tsuag bitumen thiab ua kom tiav cov mixing nyob rau hauv lub nruas kev sib hloov. Raws li kev sib xyaw ua ke asphalt cog tsis tu ncua, aggregates yog rhuab rau qhov kub thiab txias hauv lub nruas ziab, thiab tom qab ntawd xa mus rau cov khoom siv txuas ntxiv nrog cov kab rov tav ntxaib, qhov kub aggregates yuav sib xyaw ua ke nrog tshuaj tsuag bitumen, muab tub lim thiab lwm yam tshuaj ntxiv raws li kev tsim kho kom txog sib tov homogenously.

Raws li saum toj no, counter flow qauv tsim minimizes cov dej noo nyob rau hauv aggregates, thiab muab sij hawm ntau npaum li cas rau aggregates kom qhuav thiab cua sov, uas ua rau lub nruam mix asphalt cog zoo cua sov efficiency. Tsis tas li ntawd, nruam sib xyaw asphalt cog txais kev sib xyaw ua ke los ntawm lub zog muaj zog ntxaib ncej. Cov ntaub ntawv ntau yam muaj kev sib cuag nrog ib leeg thiab tuaj yeem sib xyaw ntau homogenous, thiab bitumen disperses ntawm cov ntaub ntawv kom tiav kev khi zoo dua. Yog li, nws muaj kev sib xyaw ua haujlwm ntau dua nrog rau kev ua tiav ntau lawm zoo dua.