Q: Kodi mungasunge bwanji mphamvu mu Steall Boiler?

A: Kupulumutsa mphamvu kwa dongosolo kumawonekera mu njira yonse yamatenthedwe, kuyambira pakukonzekera ndi kapangidwe kake kanthawi kokonza, kasamalidwe ndi kusintha kwa makina otenthetsera. Komabe, kusunga mphamvu mu steam boilers kapena amitundu amitundu nthawi zambiri kumakhala ndi vuto lalikulu pamakina a Steam.

Mukukonzekera kutulutsa nthunzi, chinthu choyamba kuchita ndikusankha borashi yopangidwa bwino. Kupanga kwa nkhungu kwa boiler kuyenera kutengera zoposa 95%. Muyenera kudziwa kuti nthawi zambiri pamakhala kusiyana kwakukulu pakati pa luso la kapangidwe kake ndi ntchito yeniyeni. M'makhalidwe ogwirira ntchito, magawo ndi mawonekedwe a makina obowola nthawi zambiri amakhala ovuta kukumana.
Pali njira ziwiri zazikulu zowonongera mphamvu ya boleler. Gwiritsani ntchito mafuta obowola mpweya woyatsira mpweya wobwezeretsa bwino kuti mubwezeretse kutentha kwa zinyalala (kutentha kwa mpweya), ndikugwiritsa ntchito kutentha kwina kochepa kuti muwonjezere kutentha kwa madzi ndi mpweya.
Kuchepetsa ndikuwongolera kuchuluka kwa chimbudzi cha Boiler ndi Kutulutsa kwamchere, gwiritsani ntchito zochepa zotulutsa mchere m'malo mwake, kuchepetsa ndikuchotsa zinyalala zosungirako, thupi lobowola limasungidwa.
Madzi onyamula madzi onyamula mphamvu ndi gawo lopulumutsa mphamvu lomwe limakonda kunyalanyazidwa ndi makasitomala, ndipo ndi ulalo wosunga mphamvu kwambiri mu dongosolo lamagetsi. Makina a 5% amapitilira (ponseponse) amatanthauza kuchepetsa 1% mu boiler.
Kuphatikiza apo, nthunzi ndi madzi zimawonjezera kukonzanso kwamankhwala onsewo ndikuchepetsa zida zosinthira kutentha. Kuti muchepetse ndikuwongolera kukopa kwa nthunzi yonyowa (nthunzi ndi madzi), zouma za nthunzi zimagwiritsidwa ntchito mwapadera powunikira komanso kuzindikira.
Mitundu ina yamitundu imakhala yotsika kwambiri ngati 75-80%, yomwe imatanthawuza kuti kugwiritsa ntchito bwino jerterator kungakhale kochepetsedwa ndi 5%.
Lowetsani mmalotch ndilo chifukwa choyambitsa mphamvu ya mphamvu. Makalasi akulu kapena ang'ono kapena ang'onoang'ono ojambula pamahatchi amatha kubweretsa kusamvana mu dongosolo lamantha. Zochitika zamphamvu za Watt
Kugwiritsa ntchito kwa opanga kumangowonjezera kutentha kwa madzi obowola madzi, komanso amachotsa mpweya mu boiler kudyetsa madzi, motero amateteza kutsika kwamphamvu ndikupewa kuchepa kwa kutentha kwa kutentha kwa kutentha.