Nkhani
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Kodi makina a njerwa osawotcha ndi otani
Pakalipano, mtundu wotchuka kwambiri wa zida zopangira njerwa pamsika ndi makina a njerwa osawotcha, omwe ali ndi mawonekedwe a liwiro lowumba mwachangu komanso mwachangu. Choncho, ambiri opanga njerwa zinyalala anayambitsa mtundu uwu wa makina ndi zipangizo. Malinga ndi ...Werengani zambiri -
Mawonekedwe a makina a njerwa amadzimadzi
Pambuyo pa kafukufuku wamsika, zidapezeka kuti poyerekeza ndi zinthu zofananira, makina opangira njerwa amadzimadzi amakhala ndi chiwopsezo chachikulu chogwiritsa ntchito. Izi makamaka chifukwa chakuti zipangizo zake zopangira zili ndi makhalidwe angapo akuluakulu, omwe amatha kukwaniritsa zosowa za ogula. The mo...Werengani zambiri -
Musanayambe kugula makina a njerwa, m'pofunika kumvetsetsa zinthu zachilengedwe za malowa
Palibe makina opangira njerwa omwe ali osiyana ndi makina a njerwa zadongo, bola ngati pali malo, mutha kuyendetsa fakitale ya njerwa, ndipo makina osayatsa njerwa amasankha kwambiri malowa. Ngati muli ndi zida zamakina a njerwa, simungathe kukhazikitsa fakitale ya njerwa yaulere. Ndiye abwenzi...Werengani zambiri -
Kodi mukudziwa zomwe zimafunikira paukadaulo wamakina osawotcha njerwa
Anthu ena omwe alibe luso logwira ntchito komanso osagwira ntchito amatha kukhala ndi zovuta mukamagwiritsa ntchito makina opangira njerwa osawotcha, komanso kubweretsa nkhawa zachitetezo kwa antchito ena. Chifukwa chake, tiyeneranso kumvetsetsa mwatsatanetsatane zaukadaulo womwe umafunikira ...Werengani zambiri -
Ndemanga pa mbiri yamakampani ndi zidziwitso zazikulu za msika wapadziko lonse lapansi wamakina opangira konkriti mu lipoti laposachedwa la kafukufuku mu 2020
Makina opangira konkriti ali ndi bokosi lazakudya lomwe limalola kuti zinthu zizitha kudyetsedwa mosavuta mu nkhungu. Amagwiritsidwa ntchito popanga midadada ya konkriti pomanga. Mu 2020, msika wapadziko lonse wa makina opangira konkriti padziko lonse lapansi ndi wamtengo wapatali $xx miliyoni US ndipo akuyembekezeka kufika xx ...Werengani zambiri -
Momwe mungakulitsire ukadaulo wa makina a njerwa a fly ash free
Pakali pano, msika wapereka phulusa lapadera loyaka phulusa laulere la njerwa, limatha kusewera ukadaulo kuti mukwaniritse zambiri zakupanga fakitale, kubwezanso ndi kugwiritsa ntchito zinyalala zotsalira za ntchentche phulusa, phulusa la ntchentchezi lidzatulutsidwa mu mawonekedwe, pomaliza kupangidwa, njerwa kuzindikira ...Werengani zambiri -
Kukweza makina opanga zida zopangira njerwa pamlingo watsopano
Ndi chitukuko cha ntchito yomanga ndi kupita patsogolo kwa gulu lonse komanso kupititsa patsogolo moyo wa anthu, anthu amaika patsogolo zofunikira zamakhalidwe abwino panyumba zokhala ndi ntchito zambiri, zomwe ndi zomanga za sintered, monga kutchinjiriza kwamafuta, d...Werengani zambiri -
Palibe makina oyaka njerwa omwe akupikisana nawo pamsika wapadziko lonse lapansi
Malingana ndi zosowa za ogwiritsa ntchito, chitukuko cha msika ndi chitsogozo cha ndondomeko, kampani ya Honcha yachita bwino kwambiri popanda makina oyaka njerwa, ndipo yaphatikiza malingaliro atsopano a mapangidwe a mafakitale ozikidwa pa makhalidwe aumunthu kuyambira pachiyambi cha kukonzekera ndi kupanga mankhwala. Zogulitsa...Werengani zambiri -
Makina a njerwa ya simenti ali ndi msika waukulu komanso kuthekera kwa msika
Makina a njerwa ya simenti ali ndi msika waukulu komanso kuthekera kwa msika, Kupititsa patsogolo kwa malonda ochulukirachulukira Kuti alimbikitse kupanga zida zatsopano zamakhoma kuti zilowe m'malo mwa njerwa zolimba zadongo ndikuthandizira kugwiritsiridwa ntchito kwathunthu kwa zotsalira za zinyalala zamafakitale. Choyamba, chilengedwe ...Werengani zambiri -
Makina a njerwa ya simenti: kusiyana kwa zida zopangira miyala yam'mphepete mwa msewu ndi vuto la chiŵerengero cha zinyalala zolimba
Zida zamakina zamakina a njerwa ya simenti ndi mphamvu yoyendetsera kunja. Chilinganizo chomwe chimakhudza ubwino wa njerwa nthawi zambiri chimakhala chilinganizo. Kupyolera muyeso ndi zowonjezera zosiyanasiyana, katundu wobiriwira amatha kupezeka kuti akwaniritse ntchito zosiyanasiyana. Ngakhale mtundu wanji ...Werengani zambiri -
Square njerwa makina amatha kusintha madzi chilengedwe chilengedwe
Kodi chilengedwe chamadzi ndi chiyani? Ecology yamadzi imatanthawuza mphamvu ya madzi a mitsinje, nyanja, nyanja, ngalande ndi ngalande pa zamoyo za m'deralo. Madzi si chiyambi cha moyo, komanso mbali yofunika ya nyama ndi zomera. Chifukwa chake, kufunikira kwa chilengedwe chamadzi kumadziwikiratu ...Werengani zambiri -
Kodi makina a njerwa a simenti angapange bwanji njerwa zapamwamba za simenti
Makina a njerwa ya simenti ndi mtundu wa zida zamakina zomwe zimagwiritsa ntchito slag, slag, phulusa la ntchentche, ufa wamwala, mchenga, miyala ndi simenti monga zopangira, molingana mwasayansi, kusanganikirana ndi madzi, ndi njerwa ya simenti yokakamiza kwambiri, chipika chopanda dzenje kapena njerwa yamitundu yopangidwa ndi njerwa. Th...Werengani zambiri