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Automatic water sprinkling and dust suppression device for mining

A dust suppression device and automatic technology, which is applied in mining devices, safety devices, dust prevention, etc., can solve the problems of not being able to meet different usage scenarios at the same time, single usage scenarios, and isolation, etc., to achieve excellent detection results, improve accuracy, and strengthen The effect of recognizing the effect

Inactive Publication Date: 2018-12-18
YANGZHONG SOUTH MINE ELECTRICAL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the mine water sprinkler and dust reduction devices on the market normally use a separate method to control the water sprinkler and dust reduction, so that the use scene is relatively single and cannot meet the needs of different use scenes at the same time

Method used

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  • Automatic water sprinkling and dust suppression device for mining
  • Automatic water sprinkling and dust suppression device for mining
  • Automatic water sprinkling and dust suppression device for mining

Examples

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Embodiment Construction

[0033] A mining automatic sprinkler and dust suppression device provided in this embodiment has a structure such as Figure 1 to Figure 3 As shown, including touch sensor, voice control sensor and dust concentration sensor. When the touch sensor itself is under a pressure greater than 9.8N, that is, when the staff squeezes it, it outputs a 5mA current, otherwise it outputs a 1mA current, and the touch sensor is set as a ZP-12C mining touch sensor; When the sound signal is received, that is, when the staff sends a sound command to it, it outputs a 5mA current, otherwise it outputs a 1mA current, and the sound control sensor is set as a ZP-12S mining sound control sensor; the dust concentration sensor detects the surrounding dust concentration in real time. When the dust concentration exceeds the maximum concentration value or is lower than the minimum concentration value, it outputs a 5mA current, otherwise it outputs a 1mA current, and the dust concentration sensor is set as a...

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Abstract

The invention discloses an automatic water sprinkling and dust suppression device for mining and relates to the technical field of mining environmental protection facilities. The device comprises three operation ways of touch control, sound control and automatic spraying. When a touch sensor is used, as long as pressure is imposed on the touch control sensor, a solenoid valve can be timely opened,so water sprinkling and dust suppression are performed. When it is inconvenient for a worker to carry out touch control in a certain environment, the touch control sensor is switched to a sound control sensor, so as long as sound of certain decibel is given out, the solenoid valve can be timely opened, and water sprinkling and dust suppression are performed. In case of much more coal dust, by useof sound control, health will be seriously affected, so the sound control can be switched to a dust concentration sensor at this moment. When dust concentration reaches a certain value, the solenoidvalve can be timely opened, so water sprinkling and dust suppression are performed. The whole automatic water sprinkling and dust suppression device can be used in multiple working scenes, and requirements in many situations are met.

Description

technical field [0001] The invention relates to the technical field of mine environmental protection facilities, in particular to an automatic water sprinkling and dust suppression device for mines. Background technique [0002] Coal mines are areas where human beings exploit coal resources in coal-rich mining areas, and are generally divided into underground coal mines and open-pit coal mines. When the coal seam is far away from the surface, it is generally selected to excavate the roadway underground to mine the coal mine, which is an underground coal mine. And most of the coal mines in my country belong to underground coal mines, and the scope of coal mines includes a large area above ground, underground and related facilities. A coal mine is a reasonable space excavated by humans when excavating geological layers rich in coal, usually including roadways, shafts, and mining faces. [0003] Coal mine dust is one of the five major disasters in coal mines. It affects the s...

Claims

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Application Information

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IPC IPC(8): E21F5/04E21F17/18E21F17/00
CPCE21F5/04E21F17/00E21F17/18
Inventor 袁臣
Owner YANGZHONG SOUTH MINE ELECTRICAL
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