Raymond limestone sib tsoo zeb ua lub luag haujlwm tseem ceeb hauv kev npaj cov desulfurized limestone hmoov.Qhov zoo ntawm Raymond limestone sib tsoo zeb ncaj qha cuam tshuam qhov zoo, fineness thiab particle loj faib ntawm limestone hmoov.Cov hauv qab no yuav piav qhia txog cov yam ntxwv thiab kev siv tshwj xeeb ntawm Raymond limestone sib tsoo zeb hauv desulfurization limestone sib tsoo.

1. Qhov tseem ceeb ntawm daim ntawv thov ntawm Raymond limestone zeb hauv desulfurization limestone hmoov ua

Nag hmo, thawj Tuam Tshoj Mathematics Carbon Neutral Summit Forum tau muaj nyob rau hauv Chengdu, uas ua rau lub ntiaj teb no saib rau "kev loj hlob ntsuab".Raws li Tuam Tshoj ua tus thawj hauv SO2 emissions, nws yog ib qho tseem ceeb los tswj SO2 emissions los ntawm cov lag luam tseem ceeb xws li thermal fais fab nroj tsuag thiab thee-fired boilers.

Tam sim no, ntau dua 90% ntawm cov chaw tsim hluav taws xob hauv tsev siv limestone-gypsum desulfurization tshuab.Lub tshuab yog mature thiab tus nqi qis.Ob txheej txheem yuav tsum tau siv cov hmoov limestone los nqus sulfur dioxide, thiab qhov me me ntawm cov hmoov limestone, qhov zoo dua rau kev nqus ntawm SO2.

1. Cov yam tseem ceeb cuam tshuam rau limestone desulfurization efficiency

(1) Qhov zoo ntawm limestone

Feem ntau hais lus, CaSO4 cov ntsiab lus hauv limestone yuav tsum siab dua 85%.Yog tias cov ntsiab lus tsawg dhau, nws yuav ua rau qee qhov teeb meem hauv kev ua haujlwm vim muaj impurities ntau dua.Qhov zoo ntawm limestone yog txiav txim los ntawm cov ntsiab lus ntawm CaO.Qhov siab dua qhov purity ntawm limestone, qhov zoo dua qhov desulfurization efficiency.Tab sis limestone tsis tas yuav muaj CaO cov ntsiab lus siab dua, qhov zoo dua.Piv txwv li, limestone nrog CaO> 54% muaj purity siab thiab marble tsis yooj yim rau zom thiab muaj zog chemical stability, yog li nws tsis haum rau siv los ua tus neeg sawv cev desulfurization.

(2) Limestone particle loj (fineness)

Qhov loj ntawm limestone particle loj ncaj qha cuam tshuam cov tshuaj tiv thaiv ceev.Thaum thaj chaw saum npoo loj dua, cov tshuaj tiv thaiv ceev nrawm dua thiab cov tshuaj tiv thaiv tiav ntau dua.Yog li, feem ntau yuav tsum tau limestone hmoov tuaj yeem dhau los ntawm 250 mesh sieve lossis 325 mesh sieve, thiab qhov kev tshuaj ntsuam xyuas tuaj yeem ncav cuag 90%.

(3) Cov nyhuv ntawm limestone reactivity ntawm desulfurization system kev ua tau zoo

Limestone nrog kev ua haujlwm siab dua tuaj yeem ua tiav qhov kev tshem tawm sulfur dioxide ntau dua thaum tswj cov limestone siv tus nqi tib yam.Lub reactivity ntawm limestone yog siab, thiab kev siv tus nqi ntawm limestone kuj siab.Qhov ntau tshaj CaCO hauv gypsum yog tsawg, uas yog, purity ntawm gypsum yog siab.

3. Txoj haujlwm ua haujlwm ntawm Raymond limestone sib tsoo zeb

Raymond limestone sib tsoo zeb muaj kev sib tsoo cov tswv tsev, kev tshuaj xyuas kev faib tawm, kev sau cov khoom thiab lwm yam khoom.Lub ntsiab chav tsev txais yuav ib qho tseem ceeb cam khwb cia hauv paus qauv, uas yuav siv tau raws li ib tug poob siab absorbing foundation.Cov txheej txheem kev faib tawm tau txais cov txheej txheem quab yuam turbine classifier, thiab cov txheej txheem sau tau txais kev sau cov mem tes.

(1) Lub hauv paus ntsiab lus ua haujlwm ntawm Raymond limestone sib tsoo zeb

Cov khoom yog crushed rau hauv ib tug me me me me uas ua tau raws li cov specifications ntawm lub puab tsaig crusher, nqa mus rau lub cia hopper los ntawm lub thoob of elevator, thiab ces quantitatively pub rau hauv lub ntsiab chamber los ntawm feeder rau sib tsoo.Lub tshuab sib tsoo cov cuab yeej txhawb nqa ntawm lub paj paj paj nyob rau hauv lub ntsiab tshuab kab noj hniav rotates nyob ib ncig ntawm lub hauv paus axis.Kev sib tsoo cov menyuam viav vias horizontally sab nraud nyob rau hauv qhov kev txiav txim ntawm centrifugal quab yuam, kom cov sib tsoo cov menyuam nias lub nplhaib sib tsoo thiab cov sib tsoo cov menyuam tig ib ncig ntawm cov menyuam sib tsoo tib lub sijhawm.Cov khoom uas tau tsa los ntawm lub rotating hniav yog muab pov tseg ntawm kev sib tsoo cov menyuam thiab lub nplhaib sib tsoo, thiab yog crushed thiab grinded los ntawm cov sib tsoo cov menyuam.

(2) Cov txheej txheem ua haujlwm ntawm hmoov selector ntawm Raymond limestone zeb

Cov hmoov av yog tshuab los ntawm cov cua ntws ntawm lub tshuab cua mus rau lub classifier saum lub tshuab tseem ceeb rau sieving.Cov hmoov uas zoo heev thiab ntxhib tseem yuav poob rau hauv lub tshuab tseem ceeb rau kev rov sib tsoo, thiab cov hmoov uas ua tau raws li cov lus qhia tshwj xeeb yuav ntws mus rau hauv cov khoom siv cyclone nrog cua.Tom qab sau, cov khoom tiav yog tawm los ntawm cov hmoov paug cov yeeb nkab (qhov loj me ntawm cov khoom tiav tuaj yeem siab li 0.008mm).Cov cua purified ntws mus rau hauv lub tshuab cua los ntawm cov yeeb nkab ntawm qhov kawg ntawm lub cua daj cua dub.Txoj kev huab cua yog ncig.Tsuas yog lub siab zoo los ntawm lub tshuab blower mus rau qhov sib tsoo chamber, cov cua ntws hauv lwm cov kav dej ntws los ntawm qhov tsis zoo.Cov kev huv hauv tsev yog qhov zoo.

4. Cov yam ntxwv ntawm Raymond limestone sib tsoo zeb

Guilin Hongcheng Raymond limestone sib tsoo zeb yog kev hloov kho tshiab raws li R-hom sib tsoo zeb.Cov kev qhia ntawm cov khoom no tau zoo heev piv rau tib lub sij hawm ntawm R-hom sib tsoo zeb.Nws yog ib yam tshiab ntawm kev sib tsoo zeb khoom nrog kev ua haujlwm siab thiab txuag hluav taws xob.Qhov zoo ntawm cov khoom tiav tuaj yeem hloov kho arbitrarily ntawm 22-180μm (80-600 mesh).

(1) (Tshiab thev naus laus zis) Cov paj ntoo paj ntoo thiab cov kab ntev viav vias sib tsoo cov menyuam cov cuab yeej tau ua tiav thiab tsim nyog.Lub tshuab muaj kev vibration me ntsis, tsis tshua muaj suab nrov, kev ua haujlwm du thiab txhim khu kev qha.

(2) Cov khoom ntim ntawm cov khoom siv sib tsoo lub sij hawm loj dua thiab qhov ua tau zoo dua.Cov zis tau nce ntau dua 40% xyoo-rau-xyoo, thiab cov nqi siv hluav taws xob tau txuag tau ntau dua 30%.

(3) Lub qhov hluav taws xob seem ntawm lub tshuab sib tsoo yog nruab nrog lub tshuab nqus plua plav plua plav, uas nws cov plua plav sau tau nce mus txog 99.9%.

(4) Kev siv cov qauv sealing tshiab, cov cuab yeej sib tsoo tuaj yeem ntim cov roj ib zaug txhua 300-500 teev.

(5) Siv tshwj xeeb hnav-tiv taus high-chromium alloy cov khoom siv thev naus laus zis, nws yog qhov tsim nyog rau kev sib tsoo loj, kev sib tsoo loj thiab dov, thiab lub neej kev pabcuam yog ze li peb zaug ntev dua li cov qauv kev lag luam.

In summary, compared with traditional Raymond mill, suspension roller mill, ball mill and other processes, the use of Raymond limestone mill can reduce energy consumption by 20% to 30%, which can improve the preparation of environmentally friendly desulfurized limestone powder. If you want to know more about Raymond limestone grinding mill, you can leave a private message or click on the avatar to contact us, email address:hcmkt@hcmilling.com