Powder bin and its arch breaking device

A powder bin and arch breaking technology, which is applied in the field of material storage, can solve the problems of powder entering the solenoid valve, inconvenient maintenance of flow-aiding air cushion, and high consumption

Active Publication Date: 2015-09-02
ZOOMLION HEAVY IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of flow-aiding air cushion is inconvenient to maintain, and it is easy to lose the arch-breaking effect due to the clogging of the air cushion
In addition, the cost of this kind of flow-aid air cushion is relatively high, and it consumes a lot during use.
In addition, when the flow-aiding air cushion is damaged, the powder can easily enter the solenoid valve through the air pipe connecting the flow-aiding air cushion and the solenoid valve, resulting in damage to the solenoid valve and greater cost loss
Therefore, there is a lack of effective and cost-effective arch breaking devices in the prior art

Method used

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  • Powder bin and its arch breaking device
  • Powder bin and its arch breaking device
  • Powder bin and its arch breaking device

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Embodiment Construction

[0024] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0025] In the present invention, the orientation words used such as "up, down, left and right" usually refer to the up, down, left and right shown in the accompanying drawings; "inside and outside" refer to the outline relative to each part itself inside and outside.

[0026] According to one aspect of the present invention, there is provided a powder bin arch breaking device, wherein the powder bin arch breaking device 10 includes a vibrator 11, a vibration transmission part and an arch breaking plate 13, and the vibrator 11 and the arch breaking The plates 13 are respectively mounted on the vibration transmission parts, and the vibration transmission parts ar...

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Abstract

The invention discloses a powder storehouse and an arch breaking device thereof. The arch breaking device (10) of the powder storehouse comprises a vibrator (11), a vibration transmission piece and an arch breaking plate (13); the vibrator (11) and the arch breaking plate (13) are respectively arranged on the vibration transmission piece; the vibration transmission piece is arranged in a manner of moving along the radial direction of a storehouse body (20) of the powder storehouse, and the arch breaking plate (13) extends into the storehouse body (20). Vibration of the vibrator is transmitted to the arch breaking plate through the vibration transmission piece, thus breaking an arch in the powder storehouse by vibration. The arch breaking device disclosed by the invention is simple in structure and convenient to execute and maintain and can effectively break the arch and reduce the production and maintenance costs.

Description

technical field [0001] The invention relates to material storage, in particular to a powder bin arch breaking device and a powder bin including the powder bin arch breaking device. Background technique [0002] In order to avoid the separation, agglomeration and cavities of the materials in the powder bin that are not conducive to the flow of materials, it is necessary to implement arch breaking and flow aid measures for the materials in the powder bin. For example, a flow-aiding air cushion controlled by a solenoid valve can be installed at the position where the above-mentioned unfavorable flow phenomenon is likely to occur in the powder bin. Gas is introduced into each flow-aiding air cushion, and the problem of poor material flow is solved by gas blowback, avoiding the above-mentioned unfavorable flow phenomenon. However, the maintenance of this flow-aiding air cushion is inconvenient, and it is easy to lose the arch-breaking effect due to the clogging of the air cushio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D88/66
Inventor 莫劲风钟骏山
Owner ZOOMLION HEAVY IND CO LTD
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