Imikhiqizo

Kungani sidinga ukugeza amalahle?
Njengoba sazi, amalahle aluhlaza axutshwe nezinto eziningi ezingcolile, ngemva kokuwashwa kwamalahle ezitshalweni zokulungiselela amalahle, angahlukaniswa abe i-ganggue yamalahle, amalahle aphakathi nendawo, amalahle ahlanzekile ebangeni B kanye namalahle ahlanzekile ebangeni A, abese esetshenziswa ezimbonini ezihlukahlukene. ukusetshenziswa.

Kodwa kungani sidinga ukwenza lo msebenzi?

Izizathu eziyinhloko njengokuthi:
1. Ukwenza ngcono ikhwalithi yamalahle futhi kunciphise ukukhishwa kwezinto ezingcolisa amalahle
Ukugeza amalahle kungasusa u-50% -80% womlotha kanye no-30% -40% wesibabule esiphelele (noma u-60% ~ 80% wesulfure ye-inorganic), enganciphisa umsizi, i-SO2 ne-NOx ngendlela efanele lapho kuvutha amalahle, ngakho-ke kunciphisa ingcindezi enkulu umsebenzi wokulawula ukungcola.

2. Ukuthuthukisa ukusebenza kahle kokusetshenziswa kwamalahle futhi wonge amandla

Ezinye izifundo zibonise ukuthi:
Okuqukethwe komlotha wamalahle okuphehla kuncishiswe ngo-1%, ukusetshenziswa kwe-coke yokwenza i-iron kuncishiswe ngo-2.66%, isici sokusebenzisa isithando somlilo somlilo singakhuphuka ngo-3.99%; ukukhiqizwa kwe-ammonia usebenzisa ukugeza i-anthracite kungasindiswa ngo-20%;
Umlotha wamalahle wezitshalo zamandla ashisayo, kuwo wonke ukwanda kwe-1%, inani le-calorific lincishiswa ngo-200 ~ 360J / g, futhi ukusetshenziswa kwamalahle okujwayelekile nge-kWh kwanda ngo-2 ~ 5g; kuma-boilers wezimboni kanye namalahle okushisa okushisa okushisa, ukusebenza kahle kokushisa kungakhuphuka ngo-3% ~ 8%.

3. Lungiselela ukwakheka komkhiqizo futhi uthuthukise ukuncintisana komkhiqizo

Ngokokuthuthukiswa kobuchwepheshe bokulungiselela amalahle, imikhiqizo yamalahle esuka esakhiweni esisodwa esezingeni eliphansi yashintsha yaba isakhiwo esiningi kanye nekhwalithi ephezulu ukuze ihlangabezane nezidingo zamakhasimende ahlukene ngenxa yenqubomgomo yokuvikela imvelo iqinile futhi iqinile, kwezinye izindawo, isibabule samalahle. okuqukethwe kungaphansi kuka-0.5% kanti umlotha ungaphansi kuka-10%.
Uma amalahle engawashwa, qiniseka ukuthi ngeke ahlangabezane nezidingo zemakethe.

4. yonga izindleko zokuhamba eziningi

Njengoba sazi, izimayini zamalahle zihlala zikude nabasebenzisi bokugcina, ngemva kokugeza, izinto ezingcolile eziningi zikhethwa, futhi umthamo uzonciphisa kakhulu, okuzosindisa izindleko eziningi zokuhamba.