Boiler Grate Bar yikuchemeka kuti ng’anjo ya unyolo, iyo yikupangiska kuti ŵanthu ŵakujumpha 70% ŵa maboyilo gha mafakitale ghose ghaŵepo. Kale, makala ghakaŵanga ghafupi, ntheura makara ghalighose ghangagwiliskirika nchito pa ng’anjo ya unyolo, kweni mtundu wa malasha kanandi ukukwaniska yayi ivyo vikukhumbikwa ku maboyilo gha unyolo, ndipo ivi vikupangiska kuti malasha ghaleke kuwotcha chomene. Usange makara ghakuzura na pulvery ghakuzura chomene, chomenechomene usange ghali pasi pa 1mm, kutayika kwakuwuluka; usange malasha ghanandi chomene chomene, moto wambura kufikapo ukuleka kubuka. Pakuwona umo unyolo wa charu ukagwiriskikira nchito na matani ghanandi gha matani mamiliyoni ghanandi pa chaka, ntheura "Makalasi gha makara gha makara gha unyolo wa grate boiler" GB / T 18342-2001 yapangika.
Pakuti unyolo boiler ukugwiriskirika nchito, kukura kwa vigaŵa vya malasha kukwenera yayi kujumpha 50mm, kweni chiŵelengero cha malasha cha pasi pa 6ram chikwenera yayi kujumpha 30% ya malasha ghose agho ghakugwiriskirika nchito; usange malasha ghaumaliro gha pasi pa 30mm (panji 25mm) ghakugwiriskirika nchito, chiŵelengero cha malasha cha pasi pa 3ram chikwenera kuŵa pasi pa 30%. phulusa la malasha la unyolo furnace ndawemi kuluska 30% yayi, kweni phulusa likwenera kuŵa lapasi chomene yayi, pafupifupi 10% ~ 30%. Vinthu ivyo vili mu makala vikwenera kumanyikwa mwakuyana na umo malasha ghakupangikira. Pa ng’anjo ya unyolo na anthracite, vinthu ivyo vikusinthasintha vikwenera kuŵa 6.5% ~ 10%; palije mphaka pa ivyo vili mu boiler ya makala ya bituminous. Mutengo wa makara wa makala ukwenera kuŵa ukuru kuluska 21 MJ / kg (500 kca / kg) kwa anthracite, ndipo ukwenera kuŵa pasi pa 17.7MJ / kg (4230kcal / kg) kwa bituminous ite. Coke slas slag khalidwe (CRC) ya malasha njakujumpha 5 yayi, usange yayi, kukolerana kwa malasha gha bituminous nkhwakukhora chomene kuzamuŵa mu ng’anjo na kukhwaska moto. Kusungunuka kwa phulusa uko kukufeŵa (ST) kwa malasha kukwenera kuŵa kukuru kuluska 1250℃, kweni malasha ghapachanya na phulusa agho ghali pasi panji ghakuyana waka na 18 ghangaŵa ghakufwatuka kufika pa ST 1150℃. Sulfur ivyo vili mu sulfur vikumanyikwa mwakuyana na ivyo vikukhumbikwa pa kuvikilira chilengiwa, usange ivyo vili mu sulfure mu malasha ghakutenthemeska ni pasi pa 0.70%, ntheura sulfur ivyo vili mu malasha mu ng’anjo ya unyolo vikwenera kuŵa vikuru yayi kuluska 0.70%, sulfur ivyo vili mu malasha mu malo ghanyake vikwenera kuŵa pasi pa 0.90%, ndipo sulfur ivyo vili mu malo gha munthu waliyose vikwenera yayi kuluska 1.50%. Usange sulfur ivyo vili mu sulfure ni vyapachanya chomene, nthowa yakusazgako malasha yingagwiliskirika ntchito kuti yichepeske ivyo vili mu sulfure kuti vifiske ivyo vikukhumbikwa mu vigaŵa vyakufipiska mphepo vyakufipiska mphepo.
Tag yakutentha: boiler grate bar bar, China boiler grate ŵakupanga bar, ŵakupeleka, fakitare .
