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Gravel size screening system and method

A screening method and gravel technology, which is applied in grain processing, sorting, etc., can solve the problems of inaccuracy and easy omission in the means of screening the size of gravel, and achieve the effect of reducing the probability of omission and the possibility of omission

Active Publication Date: 2022-05-24
深圳市信润富联数字科技有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0005] The main purpose of the present invention is to provide a crushed stone size screening system and method, aiming to solve the technical problems that the means of screening crushed stones in the prior art are prone to omissions and are not accurate enough

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  • Gravel size screening system and method
  • Gravel size screening system and method
  • Gravel size screening system and method

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Embodiment Construction

[0050] It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0051] refer to figure 1 , figure 1 It is a structural block diagram of the first embodiment of the crushed stone size screening system of the present invention.

[0052] In this embodiment, the crushed stone size screening system includes: a mining primary screening module 10 and a mechanism picking module 20, the mining primary screening module 10 and the mechanism picking module 20 communicate through the Internet to realize data transmission, and the data transmission protocol can be A file transfer protocol (FileTransferProtocol, FTP) is adopted, and other transmission protocols may also be adopted, which are not limited in this embodiment. The mining primary screening module 10 and the mechanism picking module 20 may be set correspondingly according to actual needs, which are not limited in this embodime...

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Abstract

The invention belongs to the technical field of ore extraction, and discloses a gravel size screening system and method. The gravel size screening system comprises a mining primary screening module and a mechanism picking module. A mining primary screening module collects loading video information corresponding to the ore mining process, obtains information of ores exceeding the standard according to the loading video information, and screens the collected ores according to the information of the ores exceeding the standard to obtain primarily screened ores; and the mechanism picking module collects transmission video information when the belt conveyor transmits the primarily-screened ore, and screens out overproof broken stones exceeding the target size from the primarily-screened ore according to the transmission video information so as to prevent the overproof broken stones from entering the crusher. By means of the mode, ore is primarily screened through processing of the loading video information, then overproof broken stone exceeding the target size is screened out on the belt conveyor, human eye judgment is not needed, only a screen of a crusher opening is relied on, and the probability of missing during broken stone screening is further reduced.

Description

technical field [0001] The invention relates to the technical field of ore mining, in particular to a crushed stone size screening system and method. Background technique [0002] Currently in the ore mining industry, after the ore is blasted and mined, the forklift loads the ore into the mine cart. Then it is transported to the crusher, and the crusher crushes the large crushed stone again into the size that meets the particle size requirements. The power consumption of crushers is the largest factor in the power consumption of the entire mine, accounting for more than 70%. The power consumption status of the crusher is monitored, and it is found that when there is a large piece of crushed stone, the power consumption of the crusher will peak, and even the failure phenomenon of jamming will occur. Therefore, controlling the size of the crushed stone entering the crusher becomes an important means to control energy consumption and improve efficiency. [0003] At present, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C23/08B02C23/02B07C5/04B07C5/02B07C5/36
CPCB02C23/08B02C23/02B07C5/04B07C5/02B07C5/361B07C5/362
Inventor 刘桂芬冯建设张建宇陈军陈品宏张挺军朱瑜鑫王春洲花霖
Owner 深圳市信润富联数字科技有限公司
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