Slurry twj yog cov cuab yeej siv tau los siv cov twj hydraulic sib xyaw nrog cov ntsiab lus siab ntawm cov av, xuab zeb thiab sludge. Yog tias peb muab piv nrog cov twj tso kua mis, ces cov khoom siv centrifugal sludge muaj peev xwm ua haujlwm nyob rau hauv cov xwm txheej hnyav, thaum qhov ntom ntawm cov khoom sib xyaw ncav cuag 2500 kg / m 3. Lub hauv paus ntawm ntws ib feem ntawm cov khoom ntawm hom no yog:
- armor disc;
- wheels;
- cas.
Tshuaj xyuas ntawm lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm cov twj slurry
Slurry twj, raws li cov neeg yuav khoom, tuaj yeem siv rau cov khoom siv ntawm cov viscosities sib txawv, lawv yuav muaj cov khoom tsis huv nrog cov khib nyiab, koj tuaj yeem nyeem ntxiv txog qhov no hauv qab no. Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm cov khoom siv ntawm hom no, raws li cov neeg yuav khoom, yog ua raws li kev hloov pauv ntawm cov sludge los ntawm lub rotating ncej hauv stator.
Cov twj tso kua mis yog pumped raws axis ntawm lub twj tso kua mis los ntawm hermetic chambers, lawv tsim ib feem txav. Qhov ntim ntawm cov kab noj hniav thiab lawv tus lej, raws li cov neeg yuav khoom, cuam tshuam rau lub siab tsim. Cov khoom siv no yog tus cwj pwm los ntawm kev muab khoom sib xwsntws. Cov cuab yeej muaj qib siab nqus.
Kev tshuaj xyuas txog thaj chaw siv
Slurry twj, raws li cov neeg yuav khoom, tuaj yeem siv rau ntau thaj chaw ntawm tib neeg kev ua haujlwm. Piv txwv li, hauv kev lag luam mining thiab kev lag luam, cov khoom siv no siv cov dej khib nyiab, cov khoom siv ntxiv, kev tsuas thiab kev thauj mus los. Nyob rau hauv cov xwm txheej ntawm metallurgical, dov thiab steel nroj tsuag, xws li:
- pump gas sludge, agglomeration dej, granulated slag;
- tshem tawm plua plav:
- ntub huv;
- thauj khoom khov;
- kev tshem tawm cov plua plav ntub dej.
Slurry twj, raws li cov neeg yuav khoom, kuj ua tau zoo hauv kev tsim cov pob zeb, qhov twg pob zeb thiab xuab zeb tau npaj, nrog rau cov khoom siv raw tau muab rho tawm. Raws li cov neeg siv khoom, cov cuab yeej zoo li no zoo heev rau kev tsim cov khoom lag luam qab zib, qhov uas yuav tsum tau npaj cov dej ntxuav, thauj cov kua, dej pov tseg thiab ua tiav cov txheej txheem bleaching. Haum rau siv hauv kev lag luam iav, roj refinery thiab txhuas smelter.
Kev tshuaj xyuas thiab cov yam ntxwv ntawm kab rov tav slurry twj
Slurry twj tuaj yeem ua kab rov tav. Lawv yog tsim los rau coarse solids thiab txhoj puab heev slurries. Lawv yog cov cwj pwm los ntawm kev ua haujlwm siab thiab kev ntseeg siab txawm tias thaum twgnyuaj ua hauj lwm tej yam kev mob. Cov neeg siv khoom nyiam tias cov ntaub ntawv zoo sib xws yog siv los tsim cov khoom siv zoo li no, uas yog lub hauv paus ntawm cov khoom hnav, thiab qhov no dhau los ua tus yuam sij rau qhov zoo ntawm cov khoom siv zoo li no.
Ntawm cov kev qhia tshwj xeeb, nws tsim nyog hais txog qhov ntws, uas ncav cuag 20000 m 3/ h, nrog rau lub taub hau sib npaug li 145 m lossis tsawg dua. Cov cuab yeej no yog tsim los ntawm qee lub hauv paus ntsiab lus, ntawm lawv:
- ua haujlwm siab tshaj;
- qis noj;
- zog;
- standardization;
- hnav tsawg;
- kev kho yooj yim.
Nqe thiab specifications ntawm ntsug slurry twj
Vertical slurry twj tuaj yeem faib ua ob hom, ntawm lawv:
- armored ntsug;
- semi-submersible ntsug.
Qhov hydraulic ntawm armored twj yog zoo ib yam li hydraulic ib feem ntawm kab rov tav. Ntawm kev muag khoom koj tuaj yeem nrhiav kev teeb tsa hauv kev hloov kho qhuav thiab ntub dej. Cov khoom yog muab ntawm 3000 m 3 / h, thaum qhov siab tshaj plaws immersion qhov tob yog 5 m. Lub taub hau ncav cuag 145 m.
Submersible Pump Nta
Lub TOYO DPE submersible slurry twj tso kua mis xa mus txog 400 m 3/ h, qhov kub ntawm qhov nruab nrab ntawm cov twj tso kua mis tuaj yeem sib txawv txog +60 ° C thiab mus txog 80 - rau thov. Qhov nruab nrab yuav tsum tau pumped yuav tsum muajpH theem ntawm 4 mus rau 9.5. Ua hauj lwm qhov tob ntawm immersion mus txog 30 m.
Kev piav qhia ntawm lub twj tso kua mis VSHN-150
Qhov saum toj 150 slurry twj tso kua mis yog cov khoom siv ntsug centrifugal uas yog siv rau kev siv cov slurry nrog cov khib nyiab zoo. Qhov ceev ntawm qhov kawg tuaj yeem ncav cuag 1300 kg / m 3. Cov khoom raug tshem tawm tuaj yeem muaj qhov tawv tsis ntau tshaj 3 ntawm Mohs nplai.
Qhov loj ntawm tus kheej cov ntsiab lus tuaj yeem ncav cuag 20 hli, tab sis tsis muaj ntxiv, lawv tuaj yeem muaj 20% hauv ntim. Qhov no centrifugal slurry twj tso kua mis muaj peev xwm nqus nruab nrab nrog kub ntawm +4 txog +50 ° C. Cov cuab yeej no tuaj yeem siv los ua cov haujlwm pabcuam thaum siv cov kua dej ntws tawm.
Technical yam ntxwv ntawm VSHN-150
Kev xa khoom yog 150 m 3/ h, lub taub hau yog 30 m. Kev ua haujlwm ntawm lub twj tso kua mis yog 57% thaum lub cev muaj zog yog 150 rpm. Lub zog ntawm cov cuab yeej yog sib npaug rau 30 kW, qhov loj ntawm lub twj tso kua mis yog 360 kg. Txoj kab uas hla ntawm qhov nkag thiab qhov hluav taws xob yog 125mm.
Toyo hydraulic twj piav qhia
Lub twj tso kua mis hydraulic ntawm cov npe saum toj no tuaj yeem muaj lub zog ntawm 11 txog 124 kW. Cov cuab yeej no yog tus cwj pwm los ntawm lub zog siab, hnav tsis kam, tsim khoom thiab siab torque. Cov cuab yeej yog ib-theem, tej zaum yuav muaj kev txhawb zog tsim. Nws yog kaw, corrosion resistant thiab armored.
Ua haujlwmlub impeller yog ua los ntawm cov hlau alloy, uas cov ntsiab lus Cr yog siab, nyob rau hauv ntau ntawm 24-28%. Cov ncej luv luv yog qhov muaj zog heev, nws yog mounted ntawm bearings thiab cov thawv ntim khoom. Lawv ua haujlwm hauv cov roj da dej thiab muab qhov haum nruj txawm tias muaj kev ua haujlwm hnyav.
Slurry hom hydraulic twj tuaj yeem ntsia tau rau ntawm qhov boom ntawm amphibious lossis cov pa excavator thaum cov cuab yeej txuas nrog hydraulic system. Nws muaj peev xwm siv cov cuab yeej no rau hauv av load ncej ntawm cov khoom noj.
Khoom suav nrog hauv cov twj nruab nrab tuaj yeem muaj txog li 70%. Qhov siab tshaj plaws feem ntawm cov khoom muaj peev xwm yog 120 hli. Qhov kub ntawm cov twj nruab nrab yog sib npaug rau 60 ° C lossis tsawg dua. Lub ntiajteb txawj nqus siab tshaj plaws yog 1.4kg/dm3. Cov acidity theem ntawm cov twj tso kua mis sib tov ncav cuag 9.5 pH. Qhov siab tshaj plaws immersion qhov tob yog 30 m, yog hais tias peb tham txog tshwj xeeb versions, ces qhov parameter no nce mus rau 120 m. Nyob rau hauv cov ntaub ntawv no, lub version nrog ib tug siab compensator yog nthuav.
Zaj lus
Slurry twj siv tsis tau rau hauv hom tsis ua haujlwm. Yog tias qhov kev pom zoo no tsis saib xyuas, ces koj tuaj yeem ntsib kev hnav ntxov ntxov ntawm cov nodes. Ib tug xov tooj ntawm manufacturers muab rau ib tug qhuav-khiav sensor uas thaiv kev khiav hauj lwm ntawm chav tsev yog tsim nyog.
