Nkhani
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Mfundo Yogwirira Ntchito ya Kusamba kwa Mpweya ndi Kusamala Kuti Mugwiritse Ntchito
Mpweya wosambira umatenga mawonekedwe a jet-flow.The variable speed centrifugal fan amasindikiza mpweya umene umasefedwa ndi fyuluta kuchokera ku bokosi lokakamiza loyipa kulowa mu bokosi la static pressure.Mpweya waukhondo umawomberedwa kuchokera pamalo otulutsira mpweya pa liwiro linalake la mphepo.Pamene ikudutsa mu ntchito ar ...Werengani zambiri -
Momwe Mungayang'anire Kulimba Kwa Mpweya Pakhomo Ndi Zenera
Kuti tiwone ngati chitseko choyera ndi zenera laukhondo zili ndi mpweya wabwino wothina, makamaka timayang'anira mfundo zotsatirazi: (1) Kulumikizana pakati pa khomo ndi tsamba lachitseko: Poyang'anira, tiyenera kuyang'ana momwe chingwe chosindikizira chimayendera. imakhazikika pazitseko zachitseko.Kugwiritsa ntchito makhadi kuli kutali ...Werengani zambiri -
Tsiku labwino la Akazi,
Tsiku la Akazi Padziko Lonse, lomwe poyamba linkatchedwa Tsiku la Mayiko Ogwira Ntchito Padziko Lonse, limakondweretsedwa pa March 8 aliyense. Mu 1908 ku New York, amayi 15,000 anaguba mumzindawu kufuna kufupikitsidwa ntchito, malipiro abwino, ufulu wovota, ndi kutha kwa ntchito ya ana.Mwini fakitale komwe akazi awa...Werengani zambiri -
Pipeline Technology- Kukula ndi Makulidwe a Chitoliro chachitsulo
Kukula kwa chitoliro chachitsulo Kukula kwa mapaipi sikongochitika mwachisawawa ndipo kuyenera kutsata dongosolo linalake.Miyeso ya chitoliro chachitsulo ndi mamilimita, koma mayiko ena amagwiritsa ntchito mainchesi (inchi mu Chingerezi, kapena zoll mu German).Choncho, pali mitundu iwiri ya mapaipi achitsulo - TUBE ndi PIPE.TUBE imagwiritsidwa ntchito ...Werengani zambiri -
Matchulidwe Okhazikika a Kusintha kwa Mpweya M'chipinda Choyera
1. M'miyezo yoyeretsa yamayiko osiyanasiyana, kusinthanitsa kwa mpweya m'chipinda chopanda unidirectional choyeretsa cha mulingo womwewo sichifanana.Dziko lathu la "Code for Design of Clean Workshops" (GB 50073-2001) limafotokoza momveka bwino kusintha kwa mpweya komwe kumafunikira pakuwerengera mpweya wabwino ...Werengani zambiri -
Momwe Mungayikitsire Pansi Yokwezeka Pachipinda Choyeretsa?
1. Malo okwera pansi ndi mawonekedwe ake othandizira ayenera kukwaniritsa zofunikira za mapangidwe ndi kunyamula katundu.Asanakhazikitse, lipoti la certification la fakitale ndi lipoti loyang'anira katundu liyenera kufufuzidwa mosamala.Chidziwitso chilichonse chiyenera kukhala ndi lipoti loyendera.2. Nyumba yomanga...Werengani zambiri -
Zinthu 7 Zofunikira Zomwe Zikuyenera Kuyesedwa M'chipinda Choyeretsa
Mabungwe oyezetsa zipinda zoyera za gulu lachitatu nthawi zambiri amafunikira luso la kuyezetsa lokhudzana ndi ukhondo, lomwe limatha kupereka ntchito zaukadaulo monga kuyezetsa, kukonza zolakwika, kufunsira ndi zina.Werengani zambiri -
Chaka Chatsopano cha China chabwino
Chikondwerero cha Spring ndi chaka choyamba cha kalendala ya mwezi.Dzina lina la Chikondwerero cha Spring ndi Chikondwerero cha Spring.Ndichikondwerero chachikulu komanso chofunikira kwambiri chakale ku China.Ndi chikondwerero chapadera cha anthu aku China.Ndilo mawu okhazikika kwambiri a Chinese c ...Werengani zambiri -
Kuyesa Maluso a Cleanroom
1. Mpweya ndi kuchuluka kwa mpweya: Ngati ndi chipwirikiti choyeretsa chipinda, ndiye kuti mpweya ndi mphamvu yotulutsa mpweya ziyenera kuyezedwa.Ngati ndi malo oyeretsera njira imodzi, liwiro lake la mphepo liyenera kuyezedwa.2. Kuwongolera kayendedwe ka mpweya pakati pa madera: Pofuna kutsimikizira kuti kayendedwe ka mpweya pakati pa madera ndi koyenera ...Werengani zambiri
