Dab tsi yog cov kev siv ntawm kev tshuaj ntsuam thoob hauv av kho? ALLU thoob yog qhov zoo tagnrho rau kev tshuaj xyuas ua ntej lossis tom qab crushing, txuag tau txog 60% ntawm lub sijhawm crushing, nrog rau kev tshuaj xyuas cov ntaub ntawv ntuj (dej txaj, chaw txua txiag zeb, chaw qhuav) lossis lwm yam khoom siv.
Lub thoob tshuaj ntsuam xyuas muaj cov haujlwm ntawm kev tshuaj ntsuam, crushing, sib tov, stabilizing thiab nplawm. Nws muaj ntau yam kev siv hauv cov phiaj xwm kho av. Tus nqi peev yog tsawg, kev siv tau yooj yim thiab yooj yim, thiab ntau yam khoom siv tuaj yeem ua tiav nrog ib lub thoob sieve. Nws yog ib qho cuab yeej zoo rau kev kho av.
Ua ntej, daim ntawv thov kev tshuaj ntsuam thoob hauv av kho:
(1) tshuaj xyuas kev tsim kho pov tseg hauv cov av tawg; (2) Rau kev tsom xam thermal lossis leaching av kho, lub thoob sieve tuaj yeem siv los ua kev kho foresoil, thiab cov av zoo nrog lub cheeb ntawm 3cm tuaj yeem kuaj xyuas. (3) Cov av tuaj yeem sib xyaw nrog cov tshuaj thiab cov tshuaj tua kab mob kom txo tau cov khoom nkag ntawm lwm yam khoom siv.
Qhov thib ob, hom kab mob av kho los ntawm kev tshuaj ntsuam thoob:
(1) Cov chaw uas muaj cov khoom phem lossis cov av ua paug; (2) Cov av tsis huv (tshuaj lom neeg, hnyav hlau ua kuab paug) sab laug ntawm qhov chaw ua lag luam; (3) Cov pa phem tshwm sim los ntawm cov tailings tsim nyob rau hauv cov txheej txheem ntawm mining thiab smelting; (4) sludge los yog hiav txwv av nkos nrog cov ntsiab lus siab noo noo; (E) Cov khib nyiab pov tseg sib xyaw nrog cov khoom siv pov tseg; Cov khib nyiab pov tseg tau raug tshuaj xyuas ua ntej thiab tom qab ntawd cov tshuaj ntxiv thiab ua kom muaj zog.
Lub dynamic bearing vaj tse thiab ib tug ntau ntawm cov tsav bearing vaj tse teem los ntawm sab saum toj mus rau hauv qab yog symmetrically ntsia rau ntawm ob sab ntawm lub screen thoob lub cev, cov bearings yog ntsia nyob rau hauv lub dynamic bearing vaj tse thiab tsav bearing vaj tse, thiab cov kabmob muaj ib tug rotating ncej. los ntawm pab pawg kabmob no, qhov kev sib hloov no txuas nrog hydraulic lub cev muaj zog los ntawm kev sib txuas, cov chais raug ntsia nruab nrab ntawm cov kabmob uas muaj qhov sib txawv ntawm sab laug thiab sab xis, thiab ob qhov kawg ntawm cov chais yog txuas nrog ob kawg ntawm cov menyuam. . los ntawm cov kabmob vaj tse ntawm cov kabmob. Lub sprocket yog mounted nyob rau hauv lub kawg ntawm lub rotating ncej ntawm lub hwj chim bearing vaj tse nyob rau ib sab ntawm lub screen thoob, cov menyuam ncej yog thawb tawm ntawm lub tsav bearing vaj tse, thiab cov menyuam saw txuas ntawm cov nyob ib sab sprockets raws lub sprocket. axial kev taw qhia ntawm cov menyuam yog tsau nrog ntau pab pawg ntawm cov thawj coj, tus naj npawb ntawm txhua pab pawg ntawm cov thawj coj yog peb, lawv tau teem rau tib lub dav hlau radial ntawm cov menyuam, thiab cov haujlwm ntawm pawg thawj coj uas nyob ib sab yog staggered. Lub kaum sab xis ntawm cov pob ntawm cov menyuam yaus yog qhov tsim nyog rau kev sib tsoo thiab tshuaj xyuas cov av, thiab cov txheej txheem txau thaum lub sij hawm tso tawm yog qhov tsim nyog rau kev sib cuag ntawm cov av thiab tus neeg sawv cev, thiab kev ua haujlwm ntawm cov khoom kho yog siv zog.
Hloov cov txheej txheem step-by-step ntawm remediating av uas twb muaj lawm rau ib tug ua nyob rau hauv ib mus zoo heev txhim kho efficiency ntawm av kho. Cov av tshuaj ntsuam xyuas thiab crushing thoob no yog kev sib xyaw ua ke, me me, lub teeb hauv qhov hnyav, yooj yim rau kev thauj thiab khiav lag luam, thiab ua kom muaj kev ua haujlwm. Muaj kev nyab xeeb. Sieve thoob yog siv rau kev kho av, feem ntau yog rau pre-crushing thiab sieving ntawm cov av tsis huv thiab curing agents, thiab rau kev sib xyaw ua ke hauv cov txheej txheem tom ntej. Nws tuaj yeem hloov kho tau yooj yim rau cov xwm txheej tshwj xeeb, kev ua haujlwm ntawm lub xov tooj ntawm tes, txhim kho cov txheej txheem thiab txuag nqi.
