Lub tshuab sib tov pob zeb planetary yog ib lub tshuab sib tov ua los ntawm cov pob zeb planetary uas ua haujlwm tau zoo heev. Nws lub ntsiab lus tseem ceeb yog ua kom cov ntiaj teb nyob ib puag ncig lub hnub txav mus los. Tsis zoo li cov tshuab sib tov ib txwm muaj, cov caj npab sib tov ntawm lub tshuab sib tov planetary tig ib puag ncig lub qhov tseem ceeb (tig rov qab) thaum tig mus rau ntawm lawv tus kheej lub qhov (tig rov qab), tsim kom muaj kev sib tov peb-seem uas nyuaj thiab ua tau zoo heev. Qhov no ua rau cov khoom siv sib tov "txhua qhov kev taw qhia yam tsis muaj ces kaum tuag" hauv lub nruas sib tov, ua rau kev sib xws thiab zoo ntawm cov pob zeb zoo dua. Ua tus kws tshaj lij hauv daim teb no, CO-NELE tau ua tiav siv nws cov...cov khoom sib xyaw ua ke ntawm lub ntiaj tebrau ntau yam kev siv high-end xws liUHPC (cov pob zeb ua tau zoo heev), cov khoom ua ntej, thiab cov fiber-reinforced concrete, uas tau sau ntau yam kev paub hauv kev lag luam.
Txoj Cai Ua Haujlwm: Kev Sib Xyaws Ua Ke thiab Kev Sib Tov Khoom
Kev ua tau zoo tshaj plaws ntawm ib qhoplanetary concrete mixerlos ntawm nws txoj kev sib xyaw ua ke ntawm kev sib hloov thiab kev hloov pauv.
Txhua lub caj npab sib tov tig sai sai ib ncig ntawm nws tus kheej axis. Qhov kev txav no feem ntau tsim lub zog shear, ua kom cov khoom sib sau ua ke tawg thiab sib npaug cov khoom ntxiv xws li cov fibers.
Tag nrho lub tshuab sib tov (xws li txhua lub caj npab sib tov thiab lub planetary carrier) tig ib ncig ntawm lub axis nruab nrab ntawm lub nruas sib tov. Qhov kev txav no tsav lub macro-circulation ntawm txhua yam khoom hauv lub nruas, ua tiav convection sib tov thiab tiv thaiv cov khoom sedimentation.
Qhov kev sib tshooj ntawm ob qho kev txav no ua rau muaj cov khoom siv peb-seem thiab qhov sib xyaw ua ke, qhov twg cov khoom me me sib pauv qhov chaw tas li hauv peb qhov ntev. Kev sib xyaw ua ke ntawm kev tig + kev hloov pauv no tsim peb qhov kev sib xyaw ua ke - shear, convection thiab diffusion - kom ntseeg tau tias txhua yam khoom siv raw (tshwj xeeb tshaj yog cement, dej, aggregates thiab additives) tau sib xyaw ua ke thiab sib npaug hauv lub sijhawm luv luv.
Piv txwv li, nrogCO-NELE lub CMP vertical planetary mixer, cov hniav sib tov npog tag nrho hauv qab ntawm lub lauj kaub sib tov txhua5 vib nas this, tsis tawm hauv thaj chaw tuag, yog li ua tiav qhov sib xws siab uas xav tau rau cov ntaub ntawv xav tau.
Cov Qauv Tseem Ceeb thiab Txoj Kev Txav Mus Los
Ib qho planetary concrete mixer feem ntau muaj cov khoom tseem ceeb hauv qab no:
Ib lub thawv cylindrical muaj zog, feem ntau yog ua los ntawm cov hlau muaj zog heev, qhov twg cov khoom siv sib xyaw.
Lub "plawv" ntawm cov khoom siv, muab lub zog.
Lub tshuab kis tau tus mob tseem ceeb. Nws faib lub zog los ntawm lub cev muaj zog mus rau lub tshuab sib tov kom ua tiav qhov kev txav mus los ntawm lub ntiaj teb. CO-NELE lub tshuab tsav siv lub tshuab txo cov hniav tawv, uas muaj lub suab qis, lub zog loj thiab lub zog ruaj khov. Nws lub gearbox, uas muaj cov cuab yeej cuab tam ywj pheej tag nrho, suav nrog cov thev naus laus zis European siab heev.
Feem ntau nyob rau hauv qab ntawm lub thoob sib tov. Lub qhov rooj tso tawm tau qhib thiab kaw los ntawm hydraulic lossis pneumatic, ua rau tso tawm sai thiab tsis muaj cov khib nyiab. CO-NELE muaj kev xaiv ywj pheej ntawm 1-3 lub qhov rooj tso tawm, txhua lub nruab nrog lub cuab yeej kaw tshwj xeeb kom ntseeg tau tias kev kaw ruaj khov thiab tsis muaj qhov xau.
Xav txog ib lub nruas sib tov loj uas muaj ib lub qhov tseem ceeb nyob hauv nruab nrab. Lub qhov tseem ceeb tsav lub planetary carrier (xav txog ib lub "hnub ci" uas tig). Muaj ntau lub caj npab sib tov (xws li "ntiaj teb") raug teeb tsa rau ntawm lub planetary carrier. Thaum lub mixer pib, lub planetary carrier maj mam tig ib ncig ntawm lub nruas, nqa tag nrho cov caj npab sib tov; tib lub sijhawm, txhua lub caj npab sib tov kuj tig sai sai ntawm nws tus kheej axis. Qhov no zoo li lub ntiaj teb tig ib ncig ntawm lub Hnub thaum tig ntawm nws tus kheej axis. Txoj kev txav mus los nyuaj no ua kom cov hniav txhuam txhua lub ces kaum ntawm lub nruas, tshem tawm cov cheeb tsam sib tov tuag.
Planetary vs. Cov Mixers Ib Txwm
Piv nrog cov khoom siv sib tov ib txwm muaj,planetary concrete mixersmuab cov txiaj ntsig zoo hauv ntau yam.
| Kev Sib Piv | Planetary Mixer | Cov Tov Khoom Ib Txwm Muaj (piv txwv li cov khoom sib tov nruas) |
|---|---|---|
| Txoj cai sib xyaw | Yuam kev, sib tov 3D (shear + convection + diffusion) | Kev sib xyaw ua ke raws li lub ntiajteb txawj nqus, 2D tumbling |
| Kev sib xyaw ua ke | Siab heev, tsis muaj thaj chaw tuag | Nruab nrab, nquag rau thaj chaw tuag |
| Kev ua haujlwm zoo thiab lub sijhawm | Kev sib xyaw ua ke sai heev, lub voj voog luv luv | Qis, lub voj voog ntev |
| Cov ntaub ntawv siv tau | Dav - haum rau cov khoom qhuav-tawv, yas, fiber-reinforced concrete thiab ntau yam sib tov tshwj xeeb | Txwv - feem ntau yog rau cov yas ua vaj tse |
| Kev sib xyaw zoo | Zoo heev - tuaj yeem tsim cov pob zeb ua haujlwm siab, muaj zog heev | Nruab nrab |
| Tus nqi kho | Nruab nrab-siab, tab sis compact qauv nrog qis failure rate | Qis |
Cov Cheeb Tsam Tseem Ceeb
Ua tsaug rau lawv qhov kev ua tau zoo heev ntawm kev sib tov, cov khoom sib tov pob zeb planetary tau dhau los ua cov khoom siv tseem ceeb hauv kev tsim kho niaj hnub thiab kev npaj cov khoom siv. Cov xwm txheej tseem ceeb ntawm kev siv suav nrog:
Tshwj xeeb tshaj yog tsim rau UHPC, cov pob zeb uas sib zog ua ke, cov pob zeb sib dua thiab lwm cov pob zeb tshwj xeeb uas xav tau kev sib npaug zoo thiab lub zog siab. Rau qhov no, CO‑NELE tau tsim lub CMPH heavy-duty planetary mixer, tsim tshwj xeeb rau kev sib tov UHPC.
Hauv kev tsim cov segmental linings rau cov qhov av, cov pob zeb ua vaj tse, cov choj, cov thawv thiab lwm yam khoom precast, cov planetary mixers ua kom cov pob zeb zoo ruaj khov rau txhua pawg, lav qhov muaj zog ntawm cov khoom. CO-NELE's planetary mixers yog siv dav hauv cov kab ntau lawm rau cov phab ntsa precast, cov pob zeb ua vaj tse, cov pob zeb paving, thiab lwm yam, ua tiav cov voj voog sib tov sai ntawm30-60 vib nas thisthiab txo cov khoom pov tseg kom zoo.
Hauv cov chaw ua cov pob zeb ua lag luam, lawv siv los tsim ntau yam pob zeb ua vaj tse hauv ntau ntau thiab zoo.
Lawv tuaj yeem sib xyaw cov tshuaj mortar thermal insulation, cov tshuaj mortar self-levelling, nrog rau cov khoom siv refractory, ceramic granules thiab ntau lwm yam khoom siv hauv tsev qhuav lossis ntub. CO-NELE cov khoom siv kuj suav nrog cov lag luam xws li refractories, tshuaj lom neeg, foundry, metallurgy thiab iav. Nws cov khoom tau raug xa tawm mus rau ntau dua80 lub teb chaws thiab cheeb tsam, suav nrog Lub Tebchaws Yelemees, Tebchaws Meskas, Brazil thiab South Africa.
Los ntawm nws txoj kev txav mus los ntawm lub ntiaj teb, lub tshuab sib tov pob zeb hauv ntiaj teb ua tiav kev sib xyaw ua ke "lub zog" ntawm kev sib tov yuam nrog "kev txawj ntse" ntawm kev txav mus los meej, sawv cev rau kev coj ua yav tom ntej ntawm cov thev naus laus zis sib tov niaj hnub. Cov chaw tsim khoom tshaj lij xws li CO-NELE - nrog lawv cov thev naus laus zis German-synchronized, dhau100 lub teb chaws patents, thiab tag nrho cov khoom lag luam los ntawmCov chav kuaj 50-litre mus rau 6000-litre cov khoom sib tov rau kev lag luam- muab cov neeg siv thoob ntiaj teb nrog kev ua haujlwm siab, kev ntseeg siab siab planetary mixing kev daws teeb meem. Cov mixers no tsis yog tsuas yog dhau cov khoom siv ib txwm muaj, tab sis kuj muab kev txhawb nqa khoom siv zoo rau kev lag luam kev tsim kho kom txav mus rau qhov zoo dua thiab kev txhim kho ruaj khov dua.
Lub sijhawm tshaj tawm: Plaub Hlis-14-2026
