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Lamba chitukuko mwachidule mbiri

/ Conveyor

Pazimalamba zozungulira ndi galimoto mikangano m'njira mosalekeza kwa zinthu makina zoyendera. Makamaka pachithandara, conveyor lamba, wodzigudubuza, wodzigudubuza, tensioning zipangizo, abulusa ndi zigawo zina. Iwo angathenso kutenga nkhani mu mzere winawake, chakudya mfundo kuchokera koyamba mpaka kumaliseche mfundo yomaliza pakati pa mapangidwe ndondomeko yoperekera zakuthupi. Iwo akhoza kusamutsidwa zipangizo granular, akhoza kusamutsidwa mu zinthu zidutswa. Kuwonjezera anathetsera mwangwiro chuma, koma ndi zofunika za makampani osiyanasiyana mafakitale mu njira yopanga ndondomeko ya yofananira, mapangidwe nyimbozo mzere otaya zoyendera.

Amatchedwanso pazimalamba zozungulira pazimalamba zozungulira, conveyor lamba malinga ndi mfundo mikangano galimoto ndi thupi, chifukwa kupereka kachulukidwe zambiri poyerekeza 1,67 / T / mita kiyubiki, zosavuta kukumba kutenga ufa, granular, chipika ka zipangizo otsika mphero odulidwa ndi matumba a zipangizo monga malasha, miyala, mchenga, simenti, feteleza, chakudya ndi zina zotero. Pazimalamba zozungulira mu yozungulira kutentha osiyanasiyana -20 ℃ kuti + 40 ℃ ntchito, nkhani anatumizidwa kutentha zosakwana 60 ℃. Woyendetsa ndi khamu lake mitundu akhoza mtima malingana ndi zofuna wosuta, ndi galimoto kungakhale mphamvu wodzigudubuza, zikhoza kugwiritsidwa ntchito ndi chimango galimoto chipangizo.

History Development

High ng'oma madzi magalimoto kugubuduza ndi kutchula China akale, masiku chidebe zikepe ndi scraper conveyors zinachitika; m'ma 17, anayamba ntchito mlengalenga tramway yonyamula katundu zambiri; m'ma 19 m'ma, osiyanasiyana nyumba ano conveyor makina osiyanasiyana.

Mu 1868, ku UK pakhala pazimalamba zozungulira, mu 1887, ku United States anaonekera conveyor wononga; 1905, anaonekera ku Switzerland zitsulo pazimalamba zozungulira, mu 1906, ku UK ndi Germany anaonekera inertia conveyor. Kenako, conveyors chopangidwa ndi makina zotsatira magetsi, mankhwala ndi zitsulo mafakitale zamakono patsogolo, ndi zonse kusintha pang'onopang'ono kuchokera yobereka wangwiro mwa msonkhano, chitukuko amaliza mwa ogwira ntchito, ndipo ngakhale pakati pa mizinda nkhani yabwino pakati makampani, chuma ndi mechanization ndi zochita zokha akuchitira kachitidwe singasiyanitsidwe mbali.

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