Mchenga woponya: mchenga woponyera womwe umagwiritsidwa ntchito kawirikawiri m'makampani a valavu amathanso kugawidwa m'mitundu yosiyanasiyanaMchenga wonyowa, mchenga wowuma, mchenga wamadzi ndi furan sungani mchenga wophikamalinga ndi mangulumu.
. Makhalidwe ake ndi awa: nkhungu yomalizidwa siyifunika kuwuma kapena kuwumba kwa mchenga komwe kumakhala ndi mphamvu inayake, ndipo chigoba ndi chipolopolo chimakhala ndi mchenga wotsuka ndi wowuma. Kupanga mphamvu kwaumbidwe kumakhala kwakukulu, kuzungulira kwake kumakhala kafupifupi, ndipo mtengo wachuma umakhala wotsika, womwe umakhala wosavuta kukonza pamzere wa msonkhano. Zoyipa zake ndi: Kupukuta kumakonda kuwonongeka monga ma pores, mchenga masitayilo, ndi mchenga womata, komanso mtundu wa kuponyedwa, makamaka mkhalidwe, sipakhala wokwanira.
. Makhalidwe ake ndi awa: nkhungu ya mchenga iyenera kuwuma ndi kubereka kwa mpweya, sikophweka kutulutsa zilema monga mchenga, kumamizidwa pamchenga, ndi ma pores, ndipo mtundu wamkati wa kuponyedwayo ndi wabwino. Zoyipa zake ndi: zida zouma za mchenga ndizofunikira, ndipo zopanga ndizotalikirapo.
. Makhalidwe ake ndi awa: Magalasi amadzi ali ndi ntchito yotha kuumitsa zokha atakumana ndi co2, ndipo amatha kukhala ndi zabwino zambiri komanso zabwino zolimbitsa thupi komanso zopanga. Komabe, pali zovuta monga kuwonongeka kwa chipolopolo chosayenera, chovuta m'mphepete mwa nkhonya, ndikubwezeretsa mchenga wogwiritsidwa ntchito.
. Kutentha kwa firiji, mchenga wowumba umachiritsidwa chifukwa cha mankhwala omwe amagwiriziramo mothandizidwa ndi wothandizila. Makhalidwe ake ndi awa: Mchenga wa mchenga suyenera kuwuma, omwe amafupikitsa kuzungulira ndikupulumutsa mphamvu. Mchenga wowumba umakhala wosavuta kulumikizidwa ndipo ali ndi kuwonongeka kwabwino, ndipo mchenga wowumba umatha kutsukidwa mosavuta, kulondola kwamitundu iwiri kumatha, ndipo mathero ake ndi abwino, omwe angasinthe bwino kwambiri. Zoyipa zake ndi: Zofunikira za mchenga waiwisi zilinso zazitali, tsamba lopanga lili ndi fungo lokhumudwitsa pang'ono, ndipo mtengo wake umakhalanso wokwera. Kusakaniza kwa mchenga wowuma wa Furan wokha Sakanizani ndikugwiritsa ntchito nthawi iliyonse. Dongosolo lowonjezera zinthu zosiyanasiyana mukasakaniza mchenga ndi motere:
Post Nthawi: Aug-17-2022
