Pulverized thee firing ua kom tiav combustion ntawm thee, yog li ua kom muaj kev ua haujlwm siab dua ntawm cov tshuab hluav taws xob. Nws yog feem ntau saws nyob rau hauv loj thee hluav taws xob hluav taws xob boilers. Qhov zoo dua qhov sib tsoo ntawm cov thee, qhov ua tau zoo dua nws cov combustion.
Pulverized thee Dab tsi yog nws qhov zoo?
Qhov zoo ntawm pulverized thee
Nws nce kev ua haujlwm ntawm boiler. Nws ua rau muaj peev xwm siv ntau yam ntawm cov thee. Nws txo lub sij hawm ntawm raising kub ntawm chav. combustion ntawm pulverized thee tuaj yeem nkag mus rau kev tswj tsis siv neeg.
Pulverized thee siv dab tsi?
Pulverised thee (PC) combustion yog qhov siv dav tshaj plaws thev naus laus zis rau kev tsim hluav taws xob hluav taws xob hauv ntiaj teb. Hauv PC boilers, thee yog hauv av rau hauv cov khoom zoo (∼100 μm) thiab tom qab ntawd txhaj nrog cov cua kub uas muaj cua sov los ntawm ntau lub burners mus rau hauv qab ntawm lub cub tawg.
Vim li cas pulverized thee siv dua cov pa hluav taws xob?
Lub tswv yim ntawm kev hlawv cov thee uas tau muab pulverized rau hauv cov hmoov zoo yog los ntawm kev ntseeg tias yog cov thee ua kom zoo txaus, nws yuav kub hnyiab tau yooj yim thiab zoo li roj.
Lub tshuab hluav taws xob twg siv tau zoo dua?
Pulverised coal fais fab nroj tsuag suav txog li 97% ntawm lub ntiaj teb lub peev xwm thee hluav taws xob. Cov pa hom ntawm no technology muaj ib tug efficiency ntawmnyob ib ncig ntawm 35%. Rau kev ua tau zoo dua ntawm cov thev naus laus zis supercritical thiab ultra-supercritical thee-fired technologies tau tsim.
