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A recovery device for solid slag in the later stage of coal processing

A recovery device and solid slag technology, which is applied to the removal of solid waste, mixers with rotating stirring devices, transportation and packaging, etc., can solve problems such as large manpower input, easy hardening of slag, and impact on slag recycling. Achieve the effects of easy dehydration, avoid hardening, and improve the reuse rate

Inactive Publication Date: 2019-08-20
湖南佳伦建筑工程有限公司
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Problems solved by technology

[0003] In the prior art, the treatment of solid slag in the later stage of coal processing is relatively simple, and the manpower input is relatively large, and there is a problem that the slag is easy to harden during the drying process after crushing, which seriously affects the recycling of the slag.

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  • A recovery device for solid slag in the later stage of coal processing
  • A recovery device for solid slag in the later stage of coal processing
  • A recovery device for solid slag in the later stage of coal processing

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see Figure 1-3 , the present invention provides a technical solution: a recovery device for solid slag in the later stage of coal processing, comprising a crushing device 1, a body 2, a stirring device 3 and a dehydration device 7, one side of the body 2 is provided with a crushing device 1, The crushing device 1 includes a support 11, a housing 12, a drive screw 13 and a rotating motor 15, the bottom of the support 11 is fixed on the ground, and the b...

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Abstract

The invention discloses a recovery device for solid slag in the later stage of coal processing, which includes a crushing device, a body, a stirring device and a dehydration device. The bottom end of the support is fixed on the ground, and a stirring device is arranged at one end of the body. The stirring box is fixed on the upper surface of the other end of the fixed base, and one side of the stirring box is fixed with a slag pump. The top of the dehydration device is connected to the inner top surface of the body through a spring, and the slurry inlet is set at The top of one side of the dehydration device, the interior of the body is provided with a water retaining plate under the screen, the bottom side of the interior of the dehydration device is provided with a slag guide plate, one end of the water pump communicates with the liquid collection pool, the One side of the main body is provided with a slag collection tank. By connecting the dehydration device through a shock-absorbing spring inside the main body, the dehydration of the slag is easy, reducing manual operations, and avoiding the hardening of the slag during the drying process, improving the Slag reuse rate.

Description

technical field [0001] The invention relates to the technical field of coal processing devices, in particular to a recovery device for solid slag in the late stage of coal processing. Background technique [0002] Coal gasification in the process of coal processing is to gasify the organic matter in the raw coal into combustible gas, and the solid after gasification is usually called coke, in which coke is consolidated in the inner wall and container of the coke tower, and it must be cut off by high-pressure water Among them, coke can be used as electrodes, metallurgy and fuels according to the quality, so it still needs to be processed for reuse in the follow-up. The usual treatment method is to crush it first, then dry it, store it and so on. [0003] In the prior art, the treatment of solid slag in the later stage of coal processing is relatively simple, and the manpower input is relatively large, and there is a problem that the slag is easy to harden during the drying pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B09B3/00B09B5/00B02C19/22B01F7/04B01D33/03
CPCB01D33/03B02C19/22B09B3/00B09B5/00B01F27/62B01F27/70
Inventor 刘金凤
Owner 湖南佳伦建筑工程有限公司
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