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Multi-module automatic opening device

An automatic opening, multi-module technology, applied in packaging, transportation and packaging, transportation of passenger cars, etc., can solve the problem of no power ventilation in the fully enclosed powder silo, and achieve the effect of increasing the ventilation in the silo and changing the working environment.

Pending Publication Date: 2018-05-29
SHANXI SHANGFENG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of no power ventilation in the fully enclosed powder silo, the present invention provides a multi-module automatic opening device

Method used

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  • Multi-module automatic opening device

Examples

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Embodiment Construction

[0021] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0022] Such as figure 1 As shown, a multi-module automatic opening device includes a cover plate assembly, a slide bar assembly, a support assembly, and a micro motor. The cover plate assembly is respectively connected with the slide bar assembly and the support assembly.

[0023] The cover plate assembly is arranged above the slide bar assembly and the support assembly, and the cover plate assembly is connected with the slide bar assembly and the support assembly by a connecting piece.

[0024] The cover assembly includes a frame 16 , a cover 1 , a first connecting piece 12 , a second connecting piece 13 , a third connecting piece 14 , and a built-in hinge 2 .

[0025] The slide bar assembly includes a movable su...

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PUM

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Abstract

The invention discloses a multi-module automatic opening device which is mainly used for ventilation of a fully-closed powder cabin and comprises a cover plate component, a sliding rod component, a supporting component and a micro motor; the cover plate component is arranged at the upper parts of the sliding rod component and the supporting component and is connected with the supporting componentand the sliding rod component; the micro motor is connected with the sliding rod component and provides power for automatic opening of the cover plate component. The multi-module automatic opening device has the beneficial effects that the ventilation problem of the fully-closed powder cabin is effectively solved; by regulating the opening degree and the angle, the volume and the speed of air, entering a coal cabin, can be regulated; and the appearance is simple and aesthetic.

Description

technical field [0001] The invention belongs to the field of environmental protection, and is mainly used for the ventilation of a fully enclosed powder hopper, and in particular relates to a multi-module automatic opening device. Background technique [0002] At present, although the traditional fully enclosed coal bunker solves the problem of dust pollution in the coal yard, since the coal yard is fully enclosed, it is a closed space, and the ventilation in the warehouse is poor, and a large amount of coal dust pollution is generated during the process of taking coal and stacking coal by the stacker-reclaimer ; Raw coal will volatilize CH during storage 4 、H 2 Harmful or flammable gases such as S; when the temperature is high in summer, coal is prone to spontaneous combustion, and at the same time, the dust in the warehouse will explode when the concentration reaches a certain level, and the operators face major occupational health risks. At present, the non-powered vent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D88/74B65D90/62B65D90/66
CPCB65D88/742B65D90/623B65D90/66B65D2590/668
Inventor 孟新利李娟莉陈建功张瑞平
Owner SHANXI SHANGFENG TECH
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