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Dust generating device

A technology of dust generation and dust, which is applied in the direction of dissolution, mixer, gas/steam and solid mixing, etc., can solve the problems that the amount of dust generated is difficult to control, and the amount of dust generated cannot be guaranteed and consistent, and achieves high precision and reliable output. Controlling and precise effect of dust volume

Active Publication Date: 2015-05-20
CHANGSHU MINE ELECTROMECHANICAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is currently no good equipment for the simulation of the dust environment. The reason is that the amount of dust generated by the dust generating device is not easy to control, and the amount of dust generated each time cannot be guaranteed to be relatively consistent.

Method used

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  • Dust generating device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The present invention will be described in further detail below through specific examples.

[0022] Such as figure 1 As shown, a dust generating device 1 includes a dust feeding hopper 11, a stirring output chamber 12, a belt conveying device 13, a dispersing reclaimer 14 and a dust outlet pipe 15. The dust feeding hopper 11 is detachably mounted on the stirring output The upper port of chamber 12 is convenient for installation and maintenance. The bottom plate 121 of the stirring output chamber 12 is provided with a discharge port 122, and the side wall of the stirring output chamber 12 is provided with a passage port communicating with the discharge port 122, wherein the bottom plate 121 is also detachably installed in the stirring output chamber 12 It can be seen that the bottom plate 121 can be selectively replaced according to the size of the discharge port 122, so as to ensure that the powder output is infinitely adjustable within a large numerical range. The du...

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Abstract

The invention discloses a dust generating device comprising a dust feeding hopper, a stirring and outputting chamber, a belt conveying device, a disperse taking device and a dust eduction tube, wherein the dust feeding hopper is detachably arranged on an upper port of the stirring and outputting chamber and fixedly provided with a stirring and setting device extending into the stirring and outputting chamber; a bottom plate of the stirring and outputting chamber is provided with a discharging hole; the side wall of the stirring and outputting chamber is provided with a through hole communicated with the discharging hole; the conveyor belt side of the belt conveying device is arranged below the discharging hole; the disperse taking device is communicated with the through hole to raise the dust on the conveyor belt side; and the dust eduction tube is communicated with the disperse taking device and a compressed air inlet. The dust generating device is reliable in working, capable of quantitatively outputting dust and easy to control the output quantity.

Description

technical field [0001] The invention relates to a dust generating device for generating dust. Background technique [0002] Environmental simulation technology is a new edge technology, which mainly studies the artificial reproduction technology of various natural environments and the test technology of products in simulated environments; the ground environment simulation equipment mainly includes the following categories: low temperature environment simulation, high temperature environment simulation, damp heat Environmental simulation, solar radiation simulation, sand dust environment simulation, rain environment simulation, immersion simulation, acid environment simulation, explosive atmospheric environment simulation, icing / freezing rain environment simulation and mold environment simulation, etc. Once some environments are simulated, the environmental reliability test, accuracy correction or durability test of the product can be carried out in-house. However, there is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F13/10B01F3/06B01F15/02B01F23/30
Inventor 施伟雄
Owner CHANGSHU MINE ELECTROMECHANICAL EQUIP
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