Txoj kev txhim kho tshiab kawg
Nrog rau daim ntawv thov ntawm ib-tsav high-pressure roller mills nyob rau hauv cement mining thiab lwm yam kev lag luam xyoo no, peb tau ntse siv ib leeg-tsav high-pressure roller mills rau cov nplua crushing txheej txheem ntawm steel slag los ntawm kev tshawb fawb thiab kev soj ntsuam tas li, hloov. tus thawj rauj crusher los yog lub khob hliav qab crusher. Tshuab, lub zog siv tau txo qis heev tom qab txhim kho cov txheej txheem.
Cov txheej txheem tshiab yog raws li nram no:
Txoj kev transformation txoj kev yog raws li nram no:
Txij li thaum xyoo 2016, Panzhihua Iron & Waste Co., Ltd. tau koom tes nrog cov chaw tsim khoom siv high-pressure roller mills los hloov cov txheej txheem qub tom qab ntau qhov kev sim. Nyob rau hauv cov txheej txheem crushing, ib leeg-pass high-pressure roller zeb yog siv los hloov cov qub rauj crusher. Extrusion ntawm zeb, steel slag extraction tus nqi yog zoo heev, thiab cov steel noj yog heev txo. Keeb kwm, txhua tuj ntawm slag yuav tsum tau noj 1.5-2Kg ntawm liner thiab rauj taub hau. Tom qab siv ib-tsav high-pressure roller zeb, tsuas yog 300Kg ntawm surfacing electrode yog noj txhua xyoo. Tus nqi nruab nrab ntawm ib tuj ntawm steel slag crushing yog txo los ntawm 50%.
Cov qauv thiab siv cov yam ntxwv ntawm ib leeg-tsav high-pressure roller zeb
Raws li cov lamination txoj kev xav thiab cov yam ntxwv ntawm cov tsoos high-pressure roller mills, peb tau ua ib qho kev tsim tshiab rau lub tshuab siab siab rau cov menyuam zeb, siv ib lub cev muaj zog tsav es tsis txhob ntawm daim ntawv qub dual-motor tsav, siv tsav tsheb. iav, choj iav thiab tsav iav kis tau tus mob Nyob rau hauv txoj kev no, lub hwj chim yog raug faib mus rau cov tsav tsheb thiab cov tsav tsheb. Piv nrog rau cov tsoos high-pressure roller mills, cov qauv yog tshiab, tus nqi qis, thiab cov nqi ua haujlwm zoo. Lub hauv paus ntsiab lus ua haujlwm thiab kev sib kis ntawm ib leeg-tsav high-pressure roller mill yog qhia hauv daim duab 1 thiab daim duab 2.
Daim duab ib:
Ⅰ Thawj ntu crushing Ⅱ Qhov thib ob crushing seem
Ⅲ Qhov thib peb crushing seem Ⅳ Ntu plaub crushing
Lub ntsiab kom zoo dua:
1) Lub siab nruab nrab ntawm cov chais yog hloov kho raws sij hawm los ntawm cov springs, cov khoom nruab nrab ntawm cov chais yog sib npaug, thiab cov cuab yeej ua haujlwm zoo;
2) Tsis muaj hydraulic system, hloov tau yooj yim ua haujlwm, raws sij hawm thiab hloov tau yooj yim txav cov menyuam zam;
3) Cov txheej txheem ntawm cov menyuam siv cov alloy hnav-resistant surfacing vuam, qhov tawv tawv ntawm cov txheej txheem ua haujlwm yog HRC60 ~ 63, thiab kev pabcuam lub neej yog ≥8000h. High hardness thiab zoo hnav tsis kam.
4) Lub zog xa hluav taws xob thiab kev tswj hwm lub zog yog qhov yooj yim los tswj thiab muaj tus nqi qis, yog li tus nqi saib xyuas tsawg;
5) Qhov chaw tsim khoom yog qhov zoo. Vim tias cov ntaub ntawv raug kaw nyob rau hauv qhov chaw kaw ntawm cov chais thiab cov khoom noj khoom haus, lawv tau tawg los ntawm qhov zoo li qub, uas tsis zoo rau kev cuam tshuam thiab cov khoom txaws, tsis tshua muaj suab nrov, thiab ib puag ncig zoo rau cov neeg ua haujlwm;
6) Ib leeg-tsav high-pressure roller zeb muaj ib tug compact qauv thiab ib tug me me hneev taw. Piv nrog rau cov mills thiab lwm yam khoom siv, nws tuaj yeem txuag tau ntau qhov peev txheej.
Table II
Granularity Analysis ntawm Panzhihua Hlau thiab Hlau 50mm pub rau cov menyuam Mill
Rooj peb
Kev sib piv ntawm kev siv hluav taws xob thiab qhov cuam tshuam ntawm cov cuab yeej sib txawv hauv seem crushing zoo:
Rooj plaub
Kev sib piv ntawm cov khoom siv hlau sib txawv hauv qhov zoo crushing seem:
Los ntawm cov ntaub ntawv sau tseg saum toj no, peb tuaj yeem pom tias ib leeg-tsav high-pressure roller mill muaj qhov zoo ntawm kev siv hluav taws xob ib tuj, steel noj, thiab kev ua kom zoo ntawm cov pa tawm. Tom qab kev hloov pauv ntawm cov txheej txheem ntau lawm, tag nrho cov nqi crushing raug txo los ntawm 30-50%. Tom qab lub tshuab hluav taws xob muaj zog yog dov, cov pob zeb siv lead ua lattice yuav raug puas ntsoog thiab cov ntxhia grindability yuav zoo dua, yog li txhim kho kev khiav hauj lwm ntawm lub pob zeb.
Nws tuaj yeem pom los ntawm cov xwm txheej saum toj no uas cov txheej txheem tshiab thiab txhim kho qhuav muaj ntau yam khoom kom tau raws li kev xav tau ntawm kev ua lag luam sib txawv. Nws tuaj yeem tsis tsuas yog tsim cov xuab zeb zoo xwb, tab sis kuj tsim cov hmoov zoo ntawm cov xuab zeb zoo, uas nthuav tawm cov ntawv thov ntau yam ntawm steel slag. Los ntawm kev hloov pauv ntawm cov cuab yeej tseem ceeb hauv cov txheej txheem dav dav, ib leeg-tsav high-pressure roller zeb tau ntxiv los txo tus nqi ntawm crushing, yog li txo cov nqi ntawm cov khoom siv steel slag, thiab los ntawm kev xaiv ntau theem, cov hlau. cov ntaub ntawv kuj tau zoo lawm. Nyob rau hauv cov txheej txheem no, PGM series ib leeg-tsav high-pressure roller mills muaj ntau yam zoo xws li cov qauv yooj yim, yooj yim txij nkawm, me me hneev taw, me me pib peev, yooj yim ntau lawm kab transformation, thiab lwm yam. Nws tau raug pov thawj tias muaj cov txiaj ntsig zoo hauv kev nplua. steel slag crushing. Piv nrog rau kuv lub teb chaws cov hlau loj loj slag tso tawm, kuv lub teb chaws cov hlau slag tsis tau dav thiab kho tau zoo. Peb cov cuab yeej siv tshiab steel slag siv tshuab thiab cov cuab yeej tshiab siv lub zog siab rau cov menyuam zeb yuav maj mam nrov thiab siv, pab txhawb rau kuv lub teb chaws kev tiv thaiv ib puag ncig thiab cov khoom pov tseg. Ib qho zog. Vim tias tsoomfwv tseem ceeb rau kev tiv thaiv ib puag ncig, tus nqi ntawm cov khoom pov tseg steel slag tau nce, thiab cov kev siv zoo ntawm steel slag yuav tsum raug pom kom tau txais txiaj ntsig zoo ntawm kev lag luam. Yog li ntawd, peb txoj kev txhim kho ntawm kev sib cais qhuav nyob rau hauv siab rov qab tus nqi yog ib tug sustainable steel slag ua technology tov, thiab nws thiaj li yuav dhau los ua ib qho zoo tshaj plaws kev lag luam txoj kev.
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