Nkhani
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Maudindo Amitundu Yosiyanasiyana Yoyesa Makina Amagetsi
Pano pali mwachidule za maudindo osiyanasiyana a makina oyesera a chilengedwe chonse. Ntchito yayikulu ya chogwira chilichonse ndikumangirira mosamala chithunzicho ndikuwonetsetsa kuti mphamvu yogwiritsidwa ntchito imafalikira molondola popanda kutsetsereka kapena kulephera msanga pansagwada. Mitundu yosiyanasiyana idapangidwa kuti ikhale ndi ...Werengani zambiri -
Kodi muyezo wa ASTM wamayeso abrasion ndi chiyani?
M'dziko loyesa zida, makamaka zokutira ndi utoto, kumvetsetsa kukana kwa abrasion ndikofunikira. Apa ndipamene makina oyezera ma abrasion (omwe amadziwikanso kuti makina oyezera mavare kapena makina oyesa abrasive) amabwera. Makinawa adapangidwa kuti aziwunika momwe zinthu zimatha kupirira...Werengani zambiri -
Charpy impact tester: zida zofunika pakuwunika kulimba kwazinthu
Pankhani yoyesa zinthu, Charpy impact tester ndi chida chofunikira pakuwunika kulimba kwazinthu zosiyanasiyana zosakhala zitsulo. Zida zapamwambazi zimagwiritsidwa ntchito poyesa kutha kwa mapulasitiki olimba, nayiloni yolimbitsa, magalasi a fiberglass, zoumba, miyala yoponyedwa, insul ...Werengani zambiri -
Kodi Mfundo ya Abrasion Tester ndi yotani?
M'mafakitale kuyambira pamagalimoto kupita ku nsalu, kuwonetsetsa kuti zinthu zakuthupi ndizokhazikika ndizofunikira. Apa ndipamene makina oyesa abrasion amagwira ntchito yofunika kwambiri. Chimadziwikanso kuti choyesa ma abrasion, chipangizochi chimawunika momwe zida zimapirira kuwonongeka ndi kukangana pakapita nthawi. Tiyeni tifufuze mfundo zake zogwirira ntchito ...Werengani zambiri -
IP56X mchenga ndi chipinda choyezera fumbi kalozera wolondola wa ntchito
• Khwerero 1: Choyamba, onetsetsani kuti chipinda choyesera mchenga ndi fumbi chikugwirizana ndi magetsi ndipo chosinthira magetsi chili chozimitsa. Kenaka, ikani zinthuzo kuti ziyesedwe pa benchi yoyesera kuti mudziwe ndi kuyesa. • Gawo 2: Khazikitsani magawo a chipinda choyesera molingana ndi zofunikira zoyezera....Werengani zambiri -
Momwe mungasinthire fumbi mumchenga ndi chipinda choyesera fumbi?
Chipinda choyesera mchenga ndi fumbi chimatengera malo amchenga achilengedwe kudzera mu fumbi lomangidwa, ndikuyesa IP5X ndi IP6X ntchito yopanda fumbi pachombocho. Pogwiritsa ntchito bwino, tidzapeza kuti ufa wa talcum mumchenga ndi fumbi loyesa bokosi ndi lumpy ndi lonyowa. Pankhaniyi, tiyenera ...Werengani zambiri -
Zambiri zazing'ono za kukonza ndi kukonza chipinda choyezera mvula
Ngakhale bokosi loyesa mvula lili ndi milingo 9 yopanda madzi, mabokosi oyesa amvula osiyanasiyana amapangidwa molingana ndi milingo yosiyanasiyana ya IP yopanda madzi. Chifukwa bokosi loyesa mvula ndi chida choyesera kulondola kwa deta, simuyenera kukhala osasamala pokonza ndi kukonza, koma samalani. T...Werengani zambiri -
Kugawika mwatsatanetsatane kwa IP yopanda madzi:
Miyezo yotsatira yopanda madzi ikutanthauza miyezo yapadziko lonse lapansi monga IEC60529, GB4208, GB/T10485-2007, DIN40050-9, ISO20653, ISO16750, ndi zina zotero.Werengani zambiri -
Kufotokozera za IP fumbi ndi milingo yokana madzi
Popanga mafakitale, makamaka pazinthu zamagetsi ndi zamagetsi zomwe zimagwiritsidwa ntchito panja, fumbi ndi kukana madzi ndizofunikira. Kuthekera kumeneku nthawi zambiri kumawunikidwa ndi kuchuluka kwa chitetezo cha mpanda wa zida ndi zida zamagetsi, zomwe zimadziwikanso kuti IP code. Th...Werengani zambiri -
Kodi mungachepetse bwanji kusinthasintha kwa kuyezetsa kwazinthu zophatikizika?
Kodi mudakumanapo ndi izi: Chifukwa chiyani zotsatira za mayeso anga zalephera? Zotsatira za mayeso a labotale zimasinthasintha? Ndiyenera kuchita chiyani ngati kusiyanasiyana kwa zotsatira za mayeso kumakhudza kuperekedwa kwa mankhwala? Zotsatira za mayeso anga sizikugwirizana ndi zomwe kasitomala amafuna...Werengani zambiri -
Zolakwitsa Zomwe Zimachitika Pakuyesa Kwazinthu Zolimbitsa Thupi
Monga gawo lofunikira pakuyesa kwazinthu zamakina, kuyesa kwamphamvu kumagwira ntchito yofunika kwambiri pakupanga mafakitale, kafukufuku wazinthu ndi chitukuko, ndi zina zambiri. Kodi mwazindikira izi? 1. F...Werengani zambiri -
Kumvetsetsa Dimension Dimension of Specimens in Material Mechanics Testing
Pakuyesa kwatsiku ndi tsiku, kuwonjezera pa kulondola kwa zida zomwezo, kodi munayamba mwaganizirapo momwe kuyeza kwachitsanzo kumakhudzira zotsatira za mayeso? Nkhaniyi iphatikiza miyezo ndi milandu yeniyeni kuti ipereke malingaliro pamiyeso ya kukula kwa zinthu zina wamba. ...Werengani zambiri