Marasha combustion tembiricha. Mhando marasha. Dzakananga kupisa combustion kuti marasha

marasha combustion tembiricha ichaongororwa huru yokuona iyo anobvumira kuti kusakanganisa kusarudzwa mafuta. Hazvina kubva ukoshi ichi kunobva zvakananga pamusoro chokupika ari bhaira, ayo basa yepamusoro.

Musiyano tembiricha kuonekwa

Munguva yechando nyaya musha kudziyisa kunonyanya kukosha. Maererano hurongwa kuwedzera mutengo kupisa kuchinjirwa zvinwiwa, vanhu vanofanira kutsvaka zvinotsiva kudziyisa chizvarwa.

The Zvakanyanya Kunaka Panguva Yepamuviri nzira yokugadzirisa matambudziko pari achava kusarudzwa hwakasimba mafuta boilers izvo zvine optimum kugadzirwa unhu, zvakanaka kuramba kupisa.

Dzakananga kupisa combustion kuti marasha muviri kwazvo inotaridza kwazvo kupisa akasunungura anokwanisa zvizere combustion kilogram peturu. Kuti bhaira vakashanda kwenguva refu, zvakakosha kusarudza kwaari mafuta. Dzakananga Kupisa combustion ose ari marasha zvakakwirira (22 MJ / kg), saka chinotsva anonzi Zvakanyanya Kunaka Panguva Yepamuviri kuti vakarongeka nokushanda bhaira.

Hunhu uye zvivako huni

Pari pane zvinoitwa achichinja kubva miti yakanga yakavakirwa gasi combustion muitiro kuti hwakasimba mumhuri kudziyisa hurongwa.

Havasi vose vanoziva kuti zvinhu hwomutambarakede microclimate mumba kunoenderana chatingatevedzera yasarudzwa mafuta. Somunhu kwakajairika zvinhu inoshandiswa boilers zvakadaro, nevamwe matanda.

In utsinye okunze, dzinoratidzwa refu uye chando, zvakaoma kuti vakuchidzire matanda redzimba rose kudziyisa mwaka. Unopinza kuderera kudziya muridzi bhaira anomanikidzwa kurishandisa panguva soro zvichibvira.

Kana uchisarudza zvakasimba rinochiwedzera sezvo huni, pane zvinetso zvakakomba uye nekuipira. Chokutanga tinoona kuti zimbe tembiricha kwakakwirira zvikuru kupfuura huni. Pakati zvikanganiso uye kumhanya combustion namatanda pave nematambudziko chakakomba bhaira oparesheni. muridzi wayo anomanikidzwa ichi- kuongorora Kuwanikwa huni muchoto, hombe nhamba yakakwana vavo zvaidikanwa kudziyisa mwaka.

marasha mikana

The tembiricha kuti combustion ose pamazimbe iri dzinokwanisa yepamusoro, saka musimboti ichi chinotsva chinhu chakanakisisa nzira nokuda kwakajairika huni. Tinoona uye rakaisvonaka chokukomborerwa kupisa, nguva yose combustion kwacho, duku mafuta rakawanda. Kune akawanda mhando marasha, chokuita zvakananga kugadzirwa uyewo ukuru panyika muura: ibwe, lignite, anthracite.

Mumwe nemumwe nzira idzi ine yayo unhu hwaainahwo uye unhu kuti kubvumira kushandiswa kwayo hwakasimba mafuta vanogumurwa boilers. marasha combustion tembiricha muchoto achapiwa kushoma kana uchishandisa lignite, kubva kwayo akafanana rine zvakakwana yakawanda marara siyana. Panyaya zviratidzi nokupisa, zvikuru avo akafanana huni. Makemikari maitiro combustion riri exothermic, kukuru combustion kuti marasha ane soro unodiwa.

At marasha kuvesa tembiricha rinosvika madhigirii 400. Uyezve, uku kwakadai marasha calorific mutengo yakakwirira zvikuru, saka peturu mhando iyi dzinoshandiswa nevakawanda kuti musha kudziyisa.

Kunonyanyisa kunyatsoshanda mu anthracite. Pakati zvinokanganiswa huni kwakadaro kusiyanisa kudhura kwayo. marasha combustion tembiricha kwazvakaita ichi chinosvika 2250 inegumi. zviratidzi vakadaro vane hapana yakasimba mafuta ikabereka kubva subsurface.

Features echoto, marasha-vanogumurwa

mudziyo akadaro ane STRUCTURAL features, kunosanganisira marasha pyrolysis maitiro. Zimbe hairevi zvicherwa, aiva zvinobva pabasa kwevanhu.

Coal unopfuta tembiricha iri 900 madhigirii, izvo achiperekedzwa kusunungurwa zvakakwana uwandu chafariz simba. Chii mabikirwo pakusika munhu chigadzirwa chinoshamisa zvakadaro? Chinonyanya kukosha ndechokuti mumwe kubudiswa huni, saka kuti pane kuchinja rinokosha racho mamiriro, kusarudzwa ayo zvakawandisa unyoro. A yakafanana muitiro rinoitwa munguva chaiyo yamavira. Nheyo kushanda zvakadaro mano inobva pyrolysis rikurumidze. Vira nokuti marasha chinosanganisira zvina zvinokosha zvinoriumba:

• mumwe combustion kamuri;
• dzakavakirirwa vakaisvoipa;
• chimbini;
• kamuri marara.

mushonga urongwa

Kamwe mukamuri iri zvishoma nezvishoma kuora huni. Izvi kunoitika nokuda pamberi muchoto imwe yakakwana mari gaseous okisijeni comburent. Sezvo kuora vakachengeta kuti zvakakwana kwazvo kupisa, kutendeuka zvakawandisa zvokunwa kuti unouya.

Utsi chaibwinya panguva kuita iri zvishandiswezve muimba, umo kupiswa chose, kupisa chizvarwa kunoitika. The marasha chitofu anoita rinokosha dzichipfekeka mabasa. Uchibatsirwa zvawo marasha akaumba uye vakaramba mukamuri hwomutambarakede tembiricha.

Asi muitiro kugamuchira huni akadaro zvakakwana kugumbuka uye retardation kuchangotanga zvaibvira kwakakwana combustion kuti huni. Zvakafanira panguva imwe nguva kubvisa vira racho preform rakaitwa marasha.

Kushandisa pamazimbe

Subject kuna muzvigadzirwa cheni inotengwa rakaisvonaka zvinhu, izvo zvinogona kushandiswa zvakakwana musha kudziyisa munguva yechando kudziyisa mwaka. Chokwadi, marasha combustion tembiricha ichava yepamusoro, asi kwete munharaunda yose zvakadai yakaderera mafuta iripo.

Combustion inotangira marasha ari tembiricha kuti 1250 inegumi. Somuenzaniso, utsotso vira iri kushanda iri nemarasha. Murazvo iro kuumbwa kuburikidza yaipiwa pamwe mhepo chamatare, nyore nyore inonyunguduka chicherwa.

Kuunza Zvakanyanya Kunaka Panguva Yepamuviri zvinhu nokuda combustion

Nekuti mukuru tembiricha vira zvose zvemukati zvinhu zvinoitwa anokosha refractory nezvidhinha. Nokuti placement wavo vaishandisa fireclay. Paaisika Mamiriro ezvinhu zvinobvira kuwana vira tembiricha kwazvo madhigirii 2000. Mumwe mhando marasha ine yayo chokukomborerwa kuvesa pfungwa. Pashure richisvika zvinokosha kuramba kuvesa tembiricha, ichi- kupa romoto zvakawandisa okisijeni.

Pakati zvazvakashatira izvi patsanura kupisa kurasikirwa, nekuti chikamu chaibwinya simba vachaenda kuburikidza nomutopota. Izvi zvinotisvitsa achideredza mevira tembiricha. In experimental ongororo, masayendisiti vakakwanisa kumisa nokuda rinochiwedzera kwakasiyana Zvakanyanya Kunaka Panguva Yepamuviri uwandu zvakawandisa okisijeni. By kusarudza mhepo zvakawandisa, unogona kuverenga pamusoro combustion wakakwana. Somugumisiro, unogona kutarisira zvishoma nokupisa kurasikirwa.

mhedziso

The hama kukosha mafuta hunoyerwa neDare calorific kukosha, akayera mu macalorie. Kufungisisa siyana zvinoitwa zvipenyu ayo, zvinganzi vakagumisa kuti marasha ichi ndicho chakanakisisa maonero yakasimba mafuta bhaira. varidzi vazhinji vavo kudziyisa hurongwa vanowanzotevedzera kushandisa boilers vakavhengana mafuta: zvikukutu, mvura, gaseous.