Bowor Drumndi zida zofunika kwambiri mu zida za boilele, ndikuchita mbali yolumikizira. Madzi akamakhala nthunzi yoyenerera ya obowola mu boleler, iyenera kudutsa njira zitatu: kutentha, kupatsirana komanso kusala. Kutentha kwa madzi odyetsa m'madzi okwanira ndikuwotcha. Madzi okwanira okwanira nthunzi yolimba ndi njira yosinthira. Kutenthetsa nthunzi m'madzi apamwamba ndi njira yopambana. Pamwambapo zochitika zitatu zatsirizidwa ndi chuma, kuwotcha zotentha ndi zapamwamba komanso zowoneka bwino. Mpweya wa boiler umalandira madzi kuchokera kwachuma ndikupanga mawonekedwe ozungulira okhala ndi minyewa yotentha. Mafuta Okhutitsidwa adzagawidwa ku superheater ndi Steam Drum.

Udindo Wa Borm Drum

1. Mphamvu yosungirako ndi kuwononga mphamvu: Madzi kapena nthunzi ina imasungidwa mu Drum Smiy, yomwe ili ndi mphamvu yosungira mphamvu. Zinthu zikasintha, zimatha kusokoneza kusasamala pakati pa kuchuluka kwa kuchuluka kwa kuchuluka kwa madzi ndikusintha kwamphamvu kwamphamvu.

2. Kuonetsetsa kuti Steam Steam: Steam Drum omwe amadzipatula

Kuyambitsa mwachidule magome a boiler

(1). Drum Smiy ndi kutentha kwa kutentha kulumikizidwa ndi Riser ndi otsika kuti apange magazini yamadzi. Kuzungulira kwamadzi ndi kuzungulira kwa kutentha. Stem Stem amalandira madzi okwanira kudyetsa pampu yamadzi, ndipo amapereka nthunzi ku superheater, kapena kuti atuluke mwachindunji.

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(3) Ili ndi mphamvu ina yosungirako kutentha; Pamene ma boil ogwiritsa ntchito mikhalidwe amasintha, imatha kuchepetsa kuchepa kwa zovuta za samwa.

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Kapangidwe ka bongo wa boiler

Drum Smiy imaphatikizapo magawo atatu:

(1) Chipangizo cholekanitsa madzi.

(2) Chida choyeretsa.

(3) Kuphulitsidwa, dosion, ndi kutulutsa madzi mwangozi.

Valavu ya chitetezoBowor Drum

Drum Snumm ali ndi maamba awiri otetezeka, ndipo mapangidwe okhazikitsa ndi osiyana. Valavu ya chitetezo ndi mtengo wochepa wowongolera amawongolera Steam Steam, pomwe munthu wokhala ndi mtengo wokhazikika amawongolera kukakamiza.

Kuwombera kwa burni ya boiler

Kuphulika mosalekeza ndi nthawi ndi nthawi ndikuwombera kwa syarm.

. Cholinga chachikulu ndikupewa madzi a boalaler kuti ali ndi mchere wambiri ndi sulufule. Malo ophulika ali pa 200-300mm pansi pa mulingo wamadzi.

(2) Kuphulika kwakanthawi ndi kukuwombera; Madzi a slag kuchokera pansi pa boiler akuphulika kamodzi maola 8 mpaka 8 aliwonse. Nthawi iliyonse imatenga mphindi 0,5-1, ndipo kupukutira kwa nthawi yocheperako sikuchepera 1%. Kuphulika kwanthawiyo kuyenera kukhala pafupipafupi komanso kwakanthawi.

Dosing wa boiler flum

Na3po4 amasungunuka ndikupukutidwa m'madzi obowola mu Duir Drum ndi pampu ya dosing. Kuphatikiza trisodium phosphate m'madzi a boiler sangakhale kokha kungopanga calcium ndi magnesium kutulutsa madzi otayirira, komanso kukonza ma alkalinity wamadzi, kuti asunge mtengo womwe umafotokozedwa.