1. Kev tso tawm sai dua & kev tsim khoom ntau dua
Qhov chaw qhib yog 30% -50% loj dua li cov qhov rooj, ua kom cov khoom tsis muaj kev cuam tshuam.
Lub sij hawm tso tawm yog txiav los ntawm 2-4 vib nas this ib batch, nce cov zis ib teev los ntawm 5% -10%.
Ua kom lub voj voog sib xyaw ua kom luv, zoo tagnrho rau siab - ntim, siab- tempo ntau lawm (piv txwv li, npaj- sib tov pob zeb, mortar qhuav).
2. Kev tshem tawm tag nrho & tsawg dua
Tshem tawm cov ces kaum tuag; cov khoom siv tsis raug cai tom qab tso tawm.
Txo cov kev pheej hmoo ntawm cov khoom tawv tawv, kev tsim, thiab ncej qhwv / jamming, ncua lub tov khoom lub neej.
Tiv thaiv cov khoom sib kis los ntawm cov khoom seem, kom ntseeg tau zoo ib yam.
3. Uniform Discharge & Tsis Segregation
Dav, puv -dav cov ntaub ntawv ntws tsis txhob squeezing los yog faib cov aggregates, tiv thaiv kev sib cais.
Kev qhib loj yuav txo qhov jamming ntawm pob zeb / aggregates, tuav ruaj khov sealing kev ua tau zoo.
Khaws cov khoom sib tov sib xyaw ua ke, tseem ceeb rau cov khoom siv zoo - cov khoom ua vaj tse thiab cov khoom sib xyaw qhuav.
4. Yooj yim ntxuav & tu
Kev nkag tau yooj yim yooj yim rau kev ntxuav, tshuaj xyuas, thiab hloov lub foob.
Txawm tias quab yuam faib rau ntawm lub qhov rooj txo lub tog raj kheej / hydraulic load, txo qis tus nqi tsis ua hauj lwm thiab tsis tau npaj tseg downtime.
Tus neeg siv- tus qauv tsim tus phooj ywg txo qis kev siv zog thiab kev saib xyuas tus nqi.
5. Dav Adaptability
Haum rau ntau yam ntaub ntawv: pob zeb, mortar qhuav, precast Cheebtsam, thiab industrial hmoov.
Sib tw siab - tso zis sib xyaw chaw nres tsheb (piv txwv li, 1.5m³ tov khoom nrog 2m³ chaw nres tsheb) yam tsis muaj fwj.
Kov tas mus li, hnyav- lub luag haujlwm ntau lawm ntseeg tau.
