抗冲击复合给煤机

Shock resistance compound coal feeder

  • Inventors: LIU YONGGUANG
  • Assignees: 刘永光
  • Publication Date: October 21, 2009
  • Publication Number: CN-201331078-Y

Abstract

The utility model relates to a shock resistance compound coal feeder, which belongs to a coal feeder, and comprises a guiding groove, a driving device and a conveying device, wherein the guiding groove is arranged above the conveying device, and the driving device is connected with the conveying device. A gate valve of the compound coal feeder is arranged inside an entrance of the guiding groove, and a driving roller is fixed on one end of an under-frame, and a direction changing roller is welded on the other end of the under-frame, and the driving roller is connected with the direction changing roller through an annular compound conveying belt, and a plurality of groups of carrier roller supports are arranged below the annular compound conveying belt. The shock resistance compound coal feeder has the advantages that the annular compound conveying belt of the compound coal feeder is of an annular belt with the surface being provided with shock resistance compound sticks and is integrated with the annular rubber belt through a live-knot fastener and a live-knot bolt into a whole body, so that the extension rate is free from being influenced by the annular rubber belt, and the annular compound conveying belt has light weight, large carrying capacity, flexible rotation, small startup torque, large conveying capacity, stable running and high speed, so that the shock resistance compound coal feeder is reliable to run, and can instantly discover the malfunction, and has convenient maintenance, small power consumption, small noise and environmental protection.
一种抗冲击复合给煤机,属于给煤机。该给煤机导料槽、驱动装置和输送装置,导料槽位于输送装置的上方,驱动装置与输送装置连接。该复合给煤机的插板阀在导料槽入口处,驱动滚筒固定在底架的一端,改向滚筒焊接在底架另一端,驱动滚筒和改向滚筒通过一条环行复合输送带相连接,在环行复合输送带下面有多组托辊支撑。优点:该复合给煤机的环行复合输送带,是在其表面覆盖抗冲击复合条块连接组合成的环行带,并通过活节扣和活节螺栓与环行橡胶带固定成一体,其延伸率不受环行胶带的影响,环行复合输送带重量轻,承载能力大、转动灵活、启动力矩小,输送量大、运行稳定,带速高,使得设备运行可靠、能及时发现故障点,维修方便、消耗功率小、噪音小、环保。

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Cited By (3)

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    CN-103910167-AJuly 09, 2014山东星源矿山设备集团有限公司一种缓冲滑槽式带式给料机
    CN-103910167-BJune 08, 2016山东心传矿山机电设备有限公司一种缓冲滑槽式带式给料机
    CN-104909144-ASeptember 16, 2015青岛港湾职业技术学院一种矿石料斗落料装置