Zozizira mpweya wa mafakitale ndi zida zofunika kuti zisungidwe bwino m'malo ogwirira ntchito m'mafakitale akulu. Makina ozizirira amphamvuwa adapangidwa kuti achepetse kutentha m'mafakitale opangira zinthu, malo osungiramo zinthu ndi malo ena ogulitsa mafakitale, ndikupereka malo abwino kwa ogwira ntchito ndi makina. Koma kuzizira kungathe bwanjimafakitale mpweya ozizirakwenikweni kuchita?

Kutha kwa kuzizira kwa anmafakitale mpweya ozizirazimadalira zinthu zosiyanasiyana, kuphatikizapo kukula kwa malo, kutentha kozungulira, ndi chitsanzo chapadera cha ozizira. Komabe, zoziziritsa mpweya za m’mafakitale zimatha kuchepetsa kutentha kwapakati pa 20 mpaka 30 digiri Fahrenheit. Kuchepetsa kwakukulu kwa kutentha kumatha kupititsa patsogolo chitonthozo cha ogwira ntchito ndi zokolola m'mafakitale.

Chimodzi mwazinthu zazikulu zamafakitale mpweya ozizirandi kuthekera kwawo kopereka kuziziritsa kogwira mtima ngakhale m'malo otseguka. Zozizirazi zimagwiritsa ntchito kuphatikiza kwa mafani amphamvu komanso kutentha kwamadzi kuti apange kamphepo kozizirira kamene kamafikira ngodya zonse za malowo. Izi zimatsimikizira kuzizirira kosasinthasintha komanso kothandiza m'dera lonse mosasamala kanthu za kukula kwake.

Kuwonjezera pa kuziziritsa mpweya,mafakitale mpweya ozizirazingathandize kukonza mpweya wabwino posefa fumbi, mungu, ndi tinthu tina ta mpweya. Izi sizimangopanga malo ogwirira ntchito omasuka, zimathandizanso kuteteza zida ndi makina omwe angawonongeke chifukwa cha fumbi ndi zinyalala.

Kuonjezera apo,mafakitale mpweya oziziraadapangidwa ndi malingaliro osunga mphamvu, kuwapanga kukhala njira yozizirira yotsika mtengo yamafakitale. Pogwiritsa ntchito mphamvu zocheperako kuposa zoziziritsira mpweya, zoziziritsa kukhosizi zingathandize kuchepetsa ndalama zoyendetsera ntchito kwinaku zikuziziritsa bwino.

Powombetsa mkota,mafakitale mpweya oziziraamatha kuziziritsa malo opangira mafakitale ndi madigiri 20 mpaka 30 Fahrenheit, zomwe zimawapangitsa kukhala ofunikira pakusunga malo ogwirira ntchito m'malo akuluakulu. Ndi mphamvu zawo zoziziritsa zamphamvu, kuwongolera kwa mpweya wabwino komanso mphamvu zamagetsi, zoziziritsa mpweya zamakampani ndizogulitsa ndalama zambiri pamafakitale aliwonse.