Dust suppression control system

A control system and control device technology, applied in the directions of dustproof, safety device, mining equipment, etc., can solve the problems of accelerating equipment wear, polluting the environment, infringing on the occupational health of workers, etc., and achieving the effect of avoiding injury

Inactive Publication Date: 2016-10-12
CHNA ENERGY INVESTMENT CORP LTD +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Dust is one of the main factors affecting efficient, safe and clean production. Dust not only pollutes the environment and harms the occupational health of workers, but also accelerates the wear and tear of equipment and reduces product quality. When a certain concentration of dust particles reaches a certain concentration, it will cause an explosion.

Method used

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  • Dust suppression control system

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Embodiment Construction

[0023] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0024] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0025] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish simila...

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Abstract

The invention provides a dust suppression control system. The dust suppression control system comprises a microfoam generating device used for generating microfoam, a foam spraying device connected with the microfoam generating device, a monitoring device used for detecting the state of dust in a detection environment, and a control device connected with the microfoam generating device, the monitoring device and the foam spraying device in a controlling mode, wherein the control device controls the microfoam generating device to generate microfoam according to signals transmitted by the monitoring device, and generated microfoam is sprayed out of the foam spraying device to suppress dust in the environment. The dust suppression control system can well suppress dust generated in the environment and avoid that dust flies and causes harm to the environment and the human body.

Description

technical field [0001] The invention relates to the technical field of dust control, in particular to a dust suppression control system. Background technique [0002] According to the relevant policy requirements of the state on the working environment of coal mines and the strengthening of the prevention and control of occupational diseases, coal mining enterprises across the country are comprehensively carrying out the control of mine dust to ensure safe production and improve the social, economic, safety and environmental benefits of enterprises. In recent years, with the continuous improvement of mine mechanization and the widespread application of fully mechanized mining and fully mechanized excavation technologies, the dust generated in the mine production process has increased significantly. On the basis of general dust prevention measures, the dust concentration in the air at the working face of the fully mechanized excavator when cutting coal is 1000mg / m 3 About, i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21F5/02
CPCE21F5/02
Inventor 郭辉王玲顾志国王裕奎
Owner CHNA ENERGY INVESTMENT CORP LTD
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