Manyowa a mankhwala, omwe amatchedwa feteleza wa mankhwala, ndi feteleza wopangidwa ndi mankhwala ndi (kapena) njira zakuthupi zomwe zimakhala ndi mchere umodzi kapena zingapo zofunika kuti mbewu zikule.Amadziwikanso kuti feteleza wachilengedwe, kuphatikiza feteleza wa nayitrogeni, feteleza wa phosphorous, feteleza wa potaziyamu, feteleza yaying'ono, feteleza wapawiri, etc., sadyedwa.Amagwiritsidwa ntchito makamaka popanga mbewu.
Ulimi uli ndi udindo wofunikira m'dziko lathu, ndipo umapereka magawo onse a zinthu zofunika pamoyo wa anthu.Feteleza Feteleza ndi wofunika kwambiri paulimi ndipo umagwirizana ndi ubwino wa ulimi.Ndi boiler yamtundu wanji yomwe ili yabwinoko pokonza feteleza m'zomera za feteleza?
Mphamvu ya kutentha yomwe imayenera kugwiritsidwa ntchito pokonza feteleza wamankhwala pafakitale ya feteleza wamankhwala iyenera kukwaniritsa izi:
1. Kuchuluka kwa nthunzi yamitundu yosiyanasiyana ndi zitsanzo kumafunikira kuti apereke mphamvu ya kutentha ngati zida zopangira;
2. Kupondereza gasi ndi kupopera madzimadzi kumafuna mphamvu yoyendetsera galimoto;
3. Ikhoza kubwezeretsanso mphamvu zambiri zotentha popanga kutenthetsa madzi ndi kupanga nthunzi, ndipo kupondereza gasi kumawononga magetsi ambiri.
Nthunzi yotentha kwambiri yopangidwa ndi boiler ya nthunzi ndi imodzi mwamagwero otenthetsera ofunikira komanso magwero amagetsi pakukonza feteleza m'mafakitale a feteleza wamankhwala.Kugwira ntchito kwamoto wowotchera nthunzi sikungochepetsa mphamvu ya ogwira ntchito, komanso kumapangitsa kuti zipangizozo zikhale zotetezeka komanso zokhazikika.Chofunika kwambiri, zimathandizira kwambiri kuyaka kwamafuta, komwe kumakhudza kwambiri kupulumutsa mphamvu.
Chowotcha chamafuta opangira mafuta opangira mafuta opangidwa ndi Novus kwa chomera cha feteleza sikuti chimakhala ndi makina apamwamba kwambiri komanso osavuta kugwiritsa ntchito, komanso amatha kupereka mpweya wokhazikika womwe umakwaniritsa miyezo yatsopano yapadziko lonse lapansi yowononga mpweya, komanso palibe kupanikizika m'dera lililonse.
Kuphatikiza apo, kuthira madzi owonongeka pakupanga feteleza kumatha kuthandizidwanso ndi ma jenereta a nthunzi a Nobles kuti achepetse kuipitsidwa kwa madzi ndikuteteza chilengedwe.
Nthawi yotumiza: Jun-13-2023