Cov neeg siv khoom txiav txim siab yuav ib qho asphalt mixing cog. Rau cov neeg siv, tus nqi yog qhov tseem ceeb hauv kev txiav txim siab yuav khoom. Peb cov kws tsim khoom muag yuav muab tswv yim rau koj txog kev xaiv cov asphalt cog, thiab yuav kho cov asphalt tov cog rau koj yam tsis tau them nyiaj ntau. Nrog rau kev txhim kho txuas ntxiv ntawm kev thauj mus los thoob ntiaj teb, qhov kev thov rau asphalt sib tov yog qhov loj, yog li yuav tsum tau nqis peev ntau npaum li cas los nqis peev hauv asphalt mixing cog?

Raws li kev nqis peev hauv cov txheej txheem ntawm HMA-B1500 batch asphalt mixing cog, cov nqi nthuav dav yog raws li hauv qab no:

1. Chaw ntiav
Rau asphalt mixing cog, qhov tseem ceeb tshaj plaws yuav tsum muaj yog kom muaj qhov chaw tsim nyog. Qhov chaw ntawm qhov chaw yuav tsum loj txaus kom tau raws li qhov kev tso kawm ntawm cov cuab yeej siv niaj hnub thiab kev ua haujlwm ntawm asphalt tsheb thauj mus los. Yog li ntawd, qhov chaw xauj tsev raug nqi $30,000 toj ib xyoo. Qhov chaw ua haujlwm tiag tiag tseem xav tau rau kev suav.

2. Cov khoom siv tus nqi
Qhov tseem ceeb tshaj plaws rau asphalt mixing cog yog txhua yam khoom siv ua haujlwm. Tsuas yog nrog cov cuab yeej siv tau tuaj yeem tsim cov asphalt sib xyaw ua ke. Yog li ntawd, thaum nqis peev rau hauv asphalt cog, koj yuav tsum xaiv cov khoom sib xyaw nrog cov txiaj ntsig sib txawv raws li koj tus kheej qhov teeb meem kev lag luam. Cov cuab yeej siv dav dav yog nyob nruab nrab ntawm 30-45 lab daus las.

3. Khoom siv tus nqi
Ua ntej qhov kev tsim tawm ntawm asphalt sib xyaw cog, nws yog ib qho tsim nyog yuav tau yuav ntau cov ntaub ntawv raw. Nws yog ib qho tsim nyog los tsim cov asphalt sib xws raws li nws tus kheej kev txiav txim. Cov ntaub ntawv yuav tsum tau yuav coarse aggregate, nplua aggregate, tshuaj ntsuam gravel, slag, steel slag, thiab lwm yam., kom nws muaj peev xwm ua tau raws li cov kev cai sib txawv. Kev txiav txim xav tau, yog li nws raug nqi 70-100 puas txhiab daus las.

4. Cov nqi ua haujlwm
Rau asphalt mixing cog, txawm hais tias nws muaj cov cuab yeej tsim khoom thiab cov khoom siv raw, nws tseem xav tau ntau tus neeg ua haujlwm ua haujlwm, yog li tus nqi zog ntawm asphalt mixing cog kuj yuav tsum tau coj mus rau hauv tus account. Tus naj npawb tshwj xeeb ntawm cov neeg ua haujlwm yuav tsum tau saib raws li qhov loj ntawm qhov chaw. Feem ntau hais lus Nws yog ib qho tsim nyog los npaj txog 12-30 puas txhiab nyiaj.

5. Lwm cov nuj nqis
Ntxiv nrog rau cov khoom saum toj no uas yuav tsum tau siv, nws tseem yuav tsum tau txiav txim siab cov nqi khiav lag luam ntawm asphalt mixing cog, cov nqi dej thiab hluav taws xob, cov nqi tsim nyog, thiab cov peev nyiaj lag luam, thiab lwm yam, uas xav tau txog $ 30,000.

Cov saum toj no yog cov ncauj lus kom ntxaws nqi ntawm kev nqis peev hauv asphalt mixing cog. Txhawm rau ua kom tiav, kev nqis peev yuav tsum raug nqi 42-72 lab las. Nws nyob ntawm qhov loj ntawm asphalt tov cog.