1. Kev tswj tau yooj yim thiab muaj peev xwm siv tau: Cov txheej txheem kom qhuav tuaj yeem kho kom zoo los ntawm kev kho cov tuab ntawm cov khoom txheej, ntxaiv ceev, tus naj npawb ntawm cov khoom siv tes, daim ntawv thiab qhov loj ntawm cov hniav sib tsoo. Txhua txheej txheej ntawm lub phaj qhuav tuaj yeem ua ib tus zuj zus nrog cov khoom siv cua sov lossis cua txias kom sov lossis ua kom txias cov khoom, thiab qhov kub thiab txias ntawm cov khoom tuaj yeem tswj tau kom yog thiab yooj yim.
2. Kev ua haujlwm yog yooj yim thiab yooj yim, thiab kev khiav lag luam ntawm kev tsav tsheb thiab nres lub tshuab ziab khaub ncaws yog yooj yim heev. Tom qab nres qhov kev pub noj, kaus hniav sib tsoo tuaj yeem nrawm rau cov khoom hauv lub tshuab ziab khaub ncaws. Los ntawm qhov tshwj xeeb loj-qhov loj me me tshuaj ntsuam lub qhov rooj tsom iav, sab hauv ntawm cov khoom tuaj yeem muab ntxuav thiab ua tib zoo saib.
3. Tsis tshua muaj zog noj Cov khoom siv txheej yog heev nyias, ntxaiv ceev yog tsawg, cov khoom siv conveying system xav kom tsis muaj zog thiab tsawg zog noj. Kom qhuav los ntawm conduction tshav kub muaj cua sov ua kom zoo thiab muaj kev siv hluav taws xob tsawg.
4. Lub chaw ua haujlwm tau zoo, cov kuab tshuaj tuaj yeem rov ua dua tshiab, thiab cov hmoov av ua kom tau raws li qhov yuav tsum tau ua
1) Cov pa taws li qub: Vim tias lub tshuab nqus cua tsawg tsawg hauv cov khoom siv thiab cov av noo faib rau hauv cov khoom siv, nws nyuaj rau plua plav ntab mus rau sab saum toj ntawm cov khoom siv, yog li cov pa tawm ntawm sab saum toj ya raws cov chaw nres nkoj muaj yuav luag tsis muaj hmoov av Cov.
2) Kaw hom: nruab nrog cov kuab tshuaj rov qab, uas tuaj yeem yooj yim rov qab cov organic solvent hauv cov roj ntub. Cov kuab tshuaj hnyav rov qab yog yooj yim thiab qhov rov ua hauj lwm tus nqi yog siab. Rau cov nplaim taws, tawg, tshuaj lom thiab yooj yim oxidized cov khoom, nitrogen tuaj yeem siv los ua cov khoom siv roj noo rau cov pa hluav taws xob kaw kom ua rau nws muaj kev nyab xeeb rau kev khiav lag luam. Tshwj xeeb tshaj yog haum rau ziab kom qhuav, cov khoom tawg thiab lom.
3) Lub tshuab nqus tsev: lub tshuab ziab khaub ncaws disc ua haujlwm hauv lub tshuab nqus tsev, tshwj xeeb tshaj yog tsim nyog rau kev ziab kom qhuav cov khoom cua sov.
5. Kev teeb tsa kom yooj yim thiab hneev me me: lub tshuab ziab khaub ncaws tau xa tag nrho, thiab thauj raws li tus lej. Nws tsuas yog yuav tsum tau hoisted nyob rau hauv qhov chaw, thiab cov installation thiab positioning yog yooj yim heev. Vim tias cov txheej txheem faus thiab txoj kev teeb tsa ntsug ntawm cov phaj kom qhuav, thaj chaw kom qhuav yog qhov loj thiab qhov chaw hauv av me.
