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Intelligent automatic sorting system for coal

An automatic sorting and coal technology, applied in sorting, solid separation, filtering and screening, etc., can solve the problems of long distance required for queuing, large space occupation, complex queuing system for fabrics, etc., to achieve broad market application prospects and avoid secondary secondary pollution, water saving effect

Pending Publication Date: 2020-09-04
BIRTLEY TIANJIN IND EQUIP
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Problems solved by technology

[0005] In the process of using the existing dry coal preparation device, the movement speed of the dial plate is relatively fast. When the coal and gangue are separated by dialing, it is easy to break the coal or gangue and affect the quality of the material; before feeding the system, it is necessary to A fabric queuing system, and the fabric queuing system is relatively complicated, the distance required for queuing is long, and it takes up a lot of space. There are often conflicts between the front and rear systems, resulting in a high failure rate

Method used

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Embodiment Construction

[0022] The present invention will be further explained below in conjunction with the drawings and embodiments. In the following detailed description, only certain exemplary embodiments of the present invention are described by way of illustration. Needless to say, those of ordinary skill in the art can realize that the described embodiments can be modified in various ways without departing from the spirit and scope of the present invention. Therefore, the drawings and description are illustrative in nature, and are not used to limit the protection scope of the claims.

[0023] The present invention provides an intelligent automatic sorting system for coal, which mainly includes a roller screen 201, a primary cloth belt conveyor 301, a secondary cloth belt conveyor 302, a sorting belt conveyor 303, an identification system 401, and an execution system 501 , Gangue belt conveyor 601, clean coal belt conveyor 701.

[0024] Among them, the roller screen 201 is used to screen incoming...

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Abstract

The invention discloses an intelligent automatic sorting system for coal. The intelligent automatic sorting system comprises a roll screen, a first-grade distribution belt conveyor, a second-grade distribution belt conveyor, a sorting belt conveyor, a recognition system, an execution system, a gangue belt conveyor and a clean coal belt conveyor; and the roll screen is used for screening supplied materials, small materials are removed, and meanwhile, materials distribution is completed. The first-grade distribution belt conveyor, the second-grade distribution belt conveyor and the sorting beltconveyor are sequentially connected, and uniform distribution of the materials is realized. The intelligent automatic sorting system for the coal can be used for realizing efficient and automatic material sorting, sorting of the coal and gangue is included, and sorting of gold ores, tungsten ores, iron ores and other ores is further included. The dry method sorting of the materials is realized through the recognition of the radial recognition system and the calculation of a centralized control system.

Description

Technical field [0001] The invention belongs to the technical field of coal sorting, and more specifically relates to an intelligent automatic sorting system for coal. Background technique [0002] In the mining of raw coal in coal mines, automatic selection of coal gangue is one of the important links in the modern coal production and processing process. In most coal mining and production in China, the mined coal is screened, and lump coal gangues of a certain size are sorted out, and the coal lumps mixed in it are manually selected. This backward method of manual gangue selection, labor High intensity, low production efficiency, coal gangue sorting rate is also directly affected by human factors such as personnel quality, management level, etc. Coal gangue in coal gangue can not be sorted out well, and small gangue can not be effectively sieved out. , Resulting in waste of coal resources and high gangue rate in coal, lack of market competitiveness, and large price losses. [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/34B07C5/02B07C5/36B07B1/14
CPCB07C5/3416B07C5/02B07C5/361B07C5/362B07B1/14
Inventor 陈兵
Owner BIRTLEY TIANJIN IND EQUIP
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