Nkhani Zamakampani
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Kodi njira zogwiritsira ntchito madzi otuluka m'thupi ndi ziti?...
Potulutsa madzi mu dongosolo la ammonia, wogwiritsa ntchito ayenera kuvala magalasi ndi magolovesi a rabara, kuyimirira pambali pa chitoliro chotulutsira madzi ndikugwirira ntchito, ndipo sayenera kuchoka pamalo ogwirira ntchito panthawi yotulutsa madzi. Pambuyo potulutsa madzi, nthawi yotulutsa madzi ndi kuchuluka kwa mafuta omwe atuluka ziyenera kulembedwa. 1. Tsegulani...Werengani zambiri -
Momwe Mungakulitsire Bwino Firiji...
Ngati mukufuna kukonza momwe mapulojekiti osungira zinthu zozizira amagwirira ntchito, chinthu chofunikira kwambiri ndikusankha choziziritsira chomwe chikukuyenererani. Pali mitundu yosiyanasiyana ya mafiriji pamsika wamakono, ndipo mafiriji awa adzakhudzanso momwe choziziritsira chimagwirira ntchito...Werengani zambiri -
Kodi zipangizo zotetezera ndi ntchito zake ndi ziti?...
1. Ubwino wa zipangizo zopangira makina oziziritsira uyenera kukwaniritsa miyezo yonse ya makina opangira. Zipangizo zamakina zomwe zimakumana ndi mafuta odzola ziyenera kukhala zokhazikika pa mankhwala ku mafuta odzola ndipo ziyenera kupirira kusintha kwa kutentha...Werengani zambiri -
Momwe mungapewere phokoso lalikulu la comme...
Makasitomala ambiri omwe amagwiritsa ntchito mafiriji/mafiriji owonetsera zamalonda, nthawi zambiri chifukwa cha phokoso lalikulu m'kabati ndi mavuto, sikuti amangokhudza momwe wogwiritsa ntchito amamvera, komanso amakhudza bizinesi ya sitolo. Kodi tingatani kuti tipewe phokoso lalikulu la mafiriji? Choyamba, tiyenera kudziwa ...Werengani zambiri -
Liwiro la chiwonetsero cha sitolo yayikulu limakhala masitepe 8...
一、 Zomwe zili mu chiwonetsero 1. Milu yosavuta (kugwedezeka) kwa chinthucho singathe kuonedwa Ponena za sitolo yayikulu, kufunika kowonetsa ndi kugula ndi maso a makasitomala kuti mupeze mosavuta ndikugula. 2. Maluso owonetsera Ndi maso a makasitomala, chinthucho...Werengani zambiri -
Kusunga zinthu zozizira kumasungunula chidziwitso ndi luso
Kusungunuka kwa madzi ozizira kumachokera makamaka ku chisanu cha pamwamba pa evaporator mu malo ozizira osungiramo, kuchepetsa chinyezi mu malo ozizira osungiramo, kulepheretsa kutumiza kutentha kwa mapaipi, komanso kukhudza momwe zinthu zilili mufiriji. 1. Kusungunuka kwa madzi ozizira kumayeza 1. Kusungunuka kwa mpweya wotentha.Werengani zambiri -
Mfundo yogwirira ntchito ndi zowonjezera za ...
Kuzizira: njira yogwiritsira ntchito gwero lotentha lotsika lopangidwa ndi firiji kuti liziziritse chinthucho kuchokera kutentha kwabwinobwino kenako nkuchizizira. Kuzizira: Njira yogwiritsira ntchito gwero lotentha lotsika pogwiritsa ntchito mphamvu yozizira yopangidwa ndi kusintha kwa thupi...Werengani zambiri -
Kusunga zinthu zozizira kumachepetsa chidziwitso ndi luso
Kusungunuka kwa mpweya wozizira kumachitika makamaka chifukwa cha chisanu chomwe chili pamwamba pa evaporator mufiriji, chomwe chimachepetsa chinyezi mufiriji, chimalepheretsa kutentha kwa payipi, komanso chimakhudza kuzizira. 1. Mpweya wotentha umasungunuka mwachindunji mpweya wotentha...Werengani zambiri -
Momwe mungapezere ndikuthetsa vuto mwachangu ...
Makina oziziritsira akawonongeka, nthawi zambiri gawo lolakwika silingawonekere mwachindunji, chifukwa n'zosatheka kusokoneza ndikugawa zigawo za makina oziziritsira chimodzi ndi chimodzi, kotero zimatha kufufuzidwa kuchokera kunja kuti mudziwe vuto lachilendo lomwe likugwira ntchito ndi ...Werengani zambiri -
Chifukwa chiyani kutentha kwa co...
Choyamba, kusanthula kulephera ndi kuchiza kutentha kosungirako kozizira sikutsika. Kutentha kwa firiji ndi kwakukulu kwambiri. Pambuyo poyang'anitsitsa, kutentha kwa nyumba ziwiri zosungiramo zinthu kunali -4°C mpaka 0°C kokha, ndipo ma valve amadzimadzi a nyumba ziwiri zosungiramo zinthu anatsegulidwa. Chomaliza...Werengani zambiri -
Mawu Ena Oyambira Okhudza Kuwetsa Ma Welding ku K...
1. Kuwotcherera: amatanthauza njira yopangira yomwe imakwaniritsa mgwirizano wa ma weldment mwa kutentha kapena kukakamiza, kapena zonse ziwiri, ndi kapena popanda zinthu zodzaza. 2. Kuwotcherera: amatanthauza gawo lolumikizana lomwe limapangidwa pambuyo poti kuwotcherera kwawotcherera. 3. Cholumikizira cha matako: cholumikizira chomwe nkhope za ma weldment awiri zimagwirizanitsidwa...Werengani zambiri -
Ndiyenera kuchita chiyani ngati pali kukula mu ...
Pali njira zitatu zoyendera magazi m'mafakitale oziziritsira mpweya, ndipo mavuto a kukula kwa magazi amapezeka nthawi zambiri m'njira zosiyanasiyana zoyendera magazi, monga njira yoziziritsira mpweya, njira yoyendera madzi, ndi njira yoyendetsera mpweya yamagetsi. Njira zosiyanasiyana zoyendera magazi zimafuna kuti munthu asachite mantha...Werengani zambiri
