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Chiyambi cha mawu ofala a pampu (3) - liwiro lenileni
Liwiro Lapadera 1. Tanthauzo la liwiro lenileni Liwiro la pampu yamadzi limafupikitsidwa ngati liwiro lenileni, lomwe nthawi zambiri limaimiridwa ndi chizindikiro cha ns. Liwiro lenileni ndi liwiro lozungulira ndi malingaliro awiri osiyana kotheratu. Liwiro lenileni ndi deta yonse yowerengedwa ...Werengani zambiri -
Chiyambi cha mawu ofala a pampu (2) - magwiridwe antchito + mota
liwiro la mphamvu 1. Mphamvu Yogwira Ntchito: Imadziwikanso kuti mphamvu yotulutsa. Imatanthauza mphamvu yomwe imapezedwa ndi madzi omwe akuyenda kudzera mu pampu yamadzi munthawi imodzi kuchokera ku pampu yamadzi. Pe=ρ GQH/1000 (KW) ρ——Kuchuluka kwa madzi omwe amaperekedwa ndi pampu（kg/m3） γ——Kulemera kwa madzi omwe amaperekedwa ndi pampu（N/m3） ...Werengani zambiri -
Chiyambi cha mawu ofala a pampu (1) - kuchuluka kwa madzi ndi zitsanzo
1. Kuyenda kwa madzi–Kumatanthauza kuchuluka kapena kulemera kwa madzi omwe amaperekedwa ndi mpope wa madzi pa nthawi iliyonse. Pofotokozedwa ndi Q, mayunitsi oyezera omwe amagwiritsidwa ntchito kwambiri ndi m3/h, m3/s kapena L/s, t/h. 2. Mutu–Kumatanthauza mphamvu yowonjezera yonyamula madzi ndi mphamvu yokoka kuchokera ku cholowera kupita ku chotulukira...Werengani zambiri -
Mapampu a mankhwala ozungulira ndi opingasa a HGL/HGW otsatizana
Mapampu a mankhwala ozungulira a HGL ndi HGW otsatizana omwe ali ndi gawo limodzi loyima komanso lopingasa la gawo limodzi amachokera ku mapampu oyambira a mankhwala a kampani yathu. Timaganizira mokwanira za zofunikira za kapangidwe ka mapampu a mankhwala panthawi yogwiritsidwa ntchito, pogwiritsa ntchito akatswiri apamwamba a kapangidwe ka...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa pampu yamafuta a gasi ndi pampu yamafuta a dizilo?
Chimodzi mwa zinthu zofunika kwambiri pa injini ya galimoto ndi pampu yamafuta. Pampu yamafuta imayang'anira kutumiza mafuta kuchokera mu thanki yamafuta kupita ku injini kuti galimotoyo igwire bwino ntchito. Komabe, ndikofunikira kudziwa kuti pali mitundu yosiyanasiyana ya mapampu amafuta a injini yamafuta ndi dizilo...Werengani zambiri -
Kodi ubwino wa pampu yamadzi yamagetsi ndi wotani?
Mapampu amadzi amagetsi ndi gawo lofunikira kwambiri m'mafakitale ndi ntchito zosiyanasiyana, zomwe zimathandiza kwambiri pakuwonetsetsa kuti madzi akuyenda bwino. Pamene ukadaulo ukupita patsogolo, mapampu amadzi amagetsi akutchuka kwambiri chifukwa cha zabwino zawo zambiri kuposa madzi achikhalidwe...Werengani zambiri -
Mapampu a Petrochemical Series a API Mphamvu ya Makampani a Mafuta ndi Gasi
Mu dziko lopanga mafuta ndi gasi, gawo lililonse ndi zida zimagwira ntchito yofunika kwambiri pakuwonetsetsa kuti ntchito ikuyenda bwino komanso kuti zinthu zikuyenda bwino kwambiri. Ma API a mapampu a petrochemical ndi gawo limodzi lofunika kwambiri lomwe lasintha njira yopopera mafuta mumakampani awa. Mu blog iyi, ...Werengani zambiri -
Yankho lothandiza popereka madzi - pampu yogwira ntchito yoyamwa kawiri
Pampu ya centrifugal ndiye chida chofunikira kwambiri mu njira yoyendera madzi. Komabe, mphamvu yeniyeni ya mapampu a centrifugal apakhomo nthawi zambiri imakhala yotsika ndi 5% mpaka 10% kuposa mzere wadziko lonse wa efficiency A, ndipo mphamvu yogwirira ntchito ya makinawa ndi yotsika kwambiri ndi 10%...Werengani zambiri -
Kukambirana za Mitundu Itatu Yodziwika ya Pampu ya Centrifugal
Mapampu a centrifugal amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha luso lawo lotha kupopa bwino komanso lodalirika. Amagwira ntchito posintha mphamvu ya kinetic yozungulira kukhala mphamvu ya hydrodynamic, zomwe zimathandiza kuti madzi asamutsidwe kuchokera pamalo amodzi kupita kwina. Mapampu a centrifugal akhala chisankho choyamba ...Werengani zambiri