Nkhani Zamakampani
-
Zopangidwa ndi 25 zanzeru zonse zimasonyeza nzeru ndi nzeru za anthu!
Winawake akupanga chombo cha m’mlengalenga chimene chidzatifikitsa ku Mars, zomwe ziri zodabwitsa.Odabwitsanso ndi omwe amayesetsa kukonza tsatanetsatane wa moyo wathu.Mapangidwe awa pansipa onse ndi anzeru!Magetsi apamsewu aku Ukraine komwe sunganyalanyaze zizindikirozo ndipo zitha kugwiritsidwa ntchito ngati zowonera usiku Izi ...Werengani zambiri -
Chidziwitso choyambirira cha ulusi wa gauge, mutha kuchipeza mukachiwona
Chidziwitso choyambirira cha zoyezera ulusi Gauge ya ulusi ndi chida chomwe chimagwiritsidwa ntchito poyesa ngati ulusi ukugwirizana ndi malamulo.Ma ulusi amapulagi amagwiritsidwa ntchito poyesa ulusi wamkati, ndipo ma ring ring gauge amagwiritsidwa ntchito kuyesa ulusi wakunja.Ulusi ndi chinthu chofunikira komanso chomwe chimagwiritsidwa ntchito nthawi zambiri.Ulusi ...Werengani zambiri -
Kusonkhanitsa kwathunthu kwa chidziwitso chachitsulo, zinthu zabwino ziyenera kugawidwa!!
1. Zipangizo zamakina zitsulo 1. Zokolola zokolola (σs) Pamene chitsulo kapena chitsanzo chikutambasulidwa, pamene kupanikizika kumadutsa malire otanuka, ngakhale kuti kupanikizika sikukuwonjezeka, chitsulo kapena chitsanzo chikupitirizabe kusokoneza pulasitiki.Chodabwitsa ichi chimatchedwa kudzipereka, ndipo min...Werengani zambiri -
Zero-based manja pa argon arc kuwotcherera
(1) Yambani mmwamba 1. Yatsani chowotcha chamagetsi pagawo lakutsogolo ndikuyika chosinthira mphamvu ku "ON".Nyali yamagetsi yayatsidwa.Kukupiza mkati mwa makina kumayamba kupota.2. Kusintha kosankha kumagawidwa kukhala argon arc kuwotcherera ndi kuwotcherera pamanja.(2) argon arc kuwotcherera kusintha...Werengani zambiri -
Njira yowotcherera yomwe iyenera kugwiritsidwa ntchito pakuwotcherera chitsulo, aluminiyamu, mkuwa ndi chitsulo chosapanga dzimbiri
Kodi kuwotcherera wofatsa zitsulo?Chitsulo chochepa cha carbon chili ndi mpweya wochepa komanso pulasitiki yabwino, ndipo imatha kukonzedwa mumitundu yosiyanasiyana yamagulu ndi zigawo.Pakuwotcherera, sikophweka kupanga mawonekedwe olimba, ndipo chizolowezi chotulutsa ming'alu chimakhalanso chaching'ono.Pa nthawi yomweyo n...Werengani zambiri -
Momwe mungasiyanitsire chitsulo chosungunuka ndi zokutira panthawi yowotcherera arc
Ngati ndi kuwotcherera arc Buku, choyamba, tcherani khutu kusiyanitsa chitsulo chosungunuka ndi ❖ kuyanika.Yang'anani dziwe losungunuka: madzi onyezimira ndi chitsulo chosungunula, ndipo chomwe chimayandama pamwamba pake ndikutuluka ndi zokutira.Mukawotcherera, samalani kuti musalole kuti zokutira zipitirire chitsulo chosungunuka, apo ayi ndi eas...Werengani zambiri -
Chiyambi cha zida za CNC, ukulu wosayerekezeka wa anthu
Kukula kwa mipeni kuli ndi udindo wofunikira m'mbiri ya kupita patsogolo kwa anthu.Kumayambiriro kwa zaka za m'ma 2800 mpaka 20 BC, ma cones amkuwa ndi ma cones amkuwa, zobowolera, mipeni ndi mipeni ina yamkuwa zidawonekera ku China.Chakumapeto kwa nthawi ya Warring States (zaka za zana lachitatu BC), mipeni yamkuwa inali ...Werengani zambiri -
CNC Common Calculation formula
1. Kuwerengera kwa ntchito za trigonometric 1.tgθ=b/a ctgθ=a/b 2. Sinθ=b/c Cos=a/c 2. Kuwerengera liwiro lodulira Vc=(π*D*S)/1000 Vc: mzere liwiro (m/min) π: pi (3.14159) D: m’mimba mwa chida (mm) S: liwiro (rpm) 3. Kuwerengera kuchuluka kwa chakudya (F mtengo) F=S*Z*Fz F: Kuchuluka kwa chakudya (mm/mphindi ) S: liwiro (rpm...Werengani zambiri -
Zowopsa za zida zowotcherera, zomwe ziyenera kutsatiridwa mukamagwiritsa ntchito zida zowotcherera
Zowopsa za zinthu zowotcherera (1) Cholinga chachikulu chofufuzira paukhondo wa kuwotcherera kwa ntchito ndikuwotcherera, ndipo pakati pawo, vuto laukhondo la kuwotcherera kwa arc ndi lalikulu kwambiri, ndipo mavuto akuwotcherera arc pansi pamadzi ndi kuwotcherera ma electroslag ndi ochepa.(2) Choyipa chachikulu ...Werengani zambiri -
Generation and Elimination of DC Component mu AC TIG Welding
Muzochita kupanga, alternating panopa amagwiritsidwa ntchito pamene kuwotcherera zotayidwa, magnesium ndi aloyi awo, kuti m`kati alternating kuwotcherera panopa, pamene workpiece ndi cathode, akhoza kuchotsa okusayidi filimu, amene angathe kuchotsa okusayidi filimu anapanga pa. pamwamba pa mol...Werengani zambiri -
Chifukwa chiyani chida chamakina chimagundana Apa ndiye vuto!
Chochitika cha makina chida kugundana ndi mpeni ndi chachikulu komanso chachikulu, tinene kuti chaching'ono, sichochepa.Chida cha makina chikawombana ndi chida, zida mazana masauzande zimatha kukhala zinyalala m'kanthawi kochepa.Osanena kuti ndikukokomeza, ndi zoona.Komanso makina...Werengani zambiri -
Kodi mwakumanapo ndi mavuto otsatirawa?
Kodi mabowola amapangidwa bwanji?Ndi mavuto ati omwe angakumane nawo pakubowola?Za zinthu kubowola ndi katundu wake?Kodi mumatani ngati kubowola kwanu kwalephera?Monga chida chodziwika bwino pamakina obowola, zobowola zimagwiritsidwa ntchito kwambiri popanga makina, makamaka pakupanga ...Werengani zambiri
