日本伊人色综合网,免费超爽大片黄,国产强奷伦奷片,亚洲免费人成在线视频观看

輸送設(shè)備的包括哪幾中分類

  具有牽引件的輸送機一般包括牽引件、承載構(gòu)件、驅(qū)動裝置、張緊裝置、改向裝置和支承件等。
      A traction piece conveyor generally include traction, bearing components, driving device, a tensioning device, and supporting device etc redirection.
    牽引件用以傳遞牽引力，可采用輸送帶、牽引鏈或鋼絲繩；承載構(gòu)件用以承放物料，有料斗、托架或吊具等；驅(qū)動裝置給輸送機以動力，一般由電念頭、減速器和制動器(休止器)等組成；張緊裝置一般有螺桿式和重錘式兩種，可使?fàn)恳３忠欢ǖ膹埩痛苟?，以保證輸送機正常運轉(zhuǎn)；支承件用以承托牽引件或承載構(gòu)件，可采用托輥、滾輪等。  Traction device is used to transmit tractive force, the conveyor belt, traction chain or wire rope; bearing component used for bearing material, the hopper, bracket or spreader; driving device for conveyor with power, generally by the electric motor, a reducer and a brake ( endless device ) etc.; general screw tensioning device type and weight type two, can make the traction to keep certain tension and sag, in order to ensure the normal operation of conveyor; a support for supporting the traction parts or components, the roller, roller.