Dust removal system and dust removal method thereof
A technology of dust removal system and sorting system, applied in separation methods, chemical instruments and methods, fixed filter element filters, etc., can solve problems such as complexity and affecting the system
Pending Publication Date: 2022-03-18
华能云南滇东能源有限责任公司 +2
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In addition, due to the limited underground space, it affects the applicab
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[0072]In order to make the purpose, technical solution and advantages of the technical solution of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of specific embodiments of the present invention. The same reference numerals in the figures represent the same parts. It should be noted that the described embodiments are some of the embodiments of the present invention, but not all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0073] Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by those skilled in the art to which the present invention belongs. "First", "second" and similar words use...
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The invention discloses a dust removal system and a dust removal method thereof, the dust removal system is applied to an underground separation system, and the dust removal system comprises: a dust hood configured on the underground separation system; the dust removal device comprises a box body, an induced draft fan and a filter assembly, the box body is provided with an air inlet, an air outlet and a water outlet, the air inlet is communicated with the dust collection cover, the air outlet is communicated with the induced draft fan, and the induced draft fan rotates to enable negative pressure flowing from the air inlet to the air outlet to be generated in the box body. The filtering assembly is arranged between the air inlet and the air outlet and used for filtering dust particles. The spraying device comprises a first atomization assembly and a second atomization assembly, the first atomization assembly is arranged on the underground sorting system, and the second atomization assembly is arranged in the box body and located between the air inlet and the air outlet; the water storage tank is provided with a first port and a second port, the first port is communicated with the water outlet of the box body, and the second port is suitable for being communicated with the spraying device.
Description
technical field [0001] The invention relates to the field of coal mine underground equipment, in particular to a dust removal system and a dust removal method for an underground coal mine sorting device. Background technique [0002] Coal is the main energy source in my country and an important support for the development of the national economy. Sorting is the most effective and cheapest way to reduce environmental pollution during coal utilization. In order to reduce the cost of raw coal transportation, solve the problem of the accumulation of sorted gangue products on the ground, and build green mines, the development and application of underground sorting technology has become an issue that coal mines pay more and more attention to. [0003] A large amount of dust will be generated in the process of underground sorting production, which will seriously endanger the health of underground production workers and the service life of sorting equipment, and there is a potentia...
Claims
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Login to View More IPC IPC(8): B01D47/06B01D29/03B01D29/56B01D29/60B01D29/64
CPCB01D47/06B01D29/03B01D29/56B01D29/605B01D29/6407
Inventor 谭家贵李克相汪义龙冯来宏李继升张茂元郭建忠殷裁云周全超郝娇阳贺靖峰朱凌涛
Owner 华能云南滇东能源有限责任公司