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Full-boiling cyclone fluidized bed damping machine and new damping technology

A humidity conditioner and new process technology, applied in hearth type furnaces, drying solid materials, furnaces, etc., can solve the problems of low production capacity, high energy consumption, unsuitable for industrial large-scale production, etc., to save transportation costs, improve The effect of coal quality and easy industrial production

Active Publication Date: 2010-05-19
长沙通发高新技术开发有限公司
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  • Summary
  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many processes and equipment for reducing the moisture content of granular materials, but most of them have low production capacity and high energy consumption, which are not suitable for large-scale industrial production.

Method used

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  • Full-boiling cyclone fluidized bed damping machine and new damping technology
  • Full-boiling cyclone fluidized bed damping machine and new damping technology
  • Full-boiling cyclone fluidized bed damping machine and new damping technology

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Experimental program
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Embodiment Construction

[0015] exist figure 1 , figure 2 and image 3 In the shown first embodiment, the body of the full-boiling swirling fluidized bed arranged in the closed casing (14) is divided into a drying front section bed (11) and a drying back section bed (10), and the drying front section The No. 1 air chamber (4) of the drying front section, the No. 2 air chamber (5) of the drying front section, the No. 3 air chamber (6) of the drying front section and the drying section are arranged under the bed (11) and the drying rear section of the bed (10). The back section air chamber (7), the tail of the drying back section bed (10) communicates with the dry granular material discharge pipe (8). The bed in the front drying section (11) and the bed in the back section of the drying section (10) are gradually higher on both sides of the depression in the middle in the direction of the cross section, and the bed in the back section of the drying section (10) is lower in the longitudinal section of...

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Abstract

The invention relates to a full-boiling cyclone fluidized bed damping machine and a new damping technology. The full-boiling cyclone fluidized bed body arranged in a sealed case is divided into a drying front section bed and a drying back section bed, wherein a drying front section air compartment and a drying back section air compartment are separately arranged below the two beds, and the tail part of the drying back section bed is communicated with a dried granular material emission pipe. The granular material is placed in the sealed case so that a great deal of moisture is taken away by hot air and then the granular material is sent to the dried granular material emission pipe for central emission, thus the drying effect is complete and uniform and the industrial production is easy to realize. The damping machine and the damping technology of the invention are especially suitable for the coal moisture conditioning field of the coking industry and the brown coal quality upgrading and drying field of the coal industry, and have good economic and social benefits.

Description

Technical field [0001] The invention relates to equipment and technology for regulating the humidity of granular materials, in particular to a full-boiling swirling fluidized bed humidity regulating machine and a new humidity regulating technology capable of reducing the moisture content of continuously transported granular materials in large industrial applications. Background technique [0002] At present, there are many processes and equipment for reducing the moisture content of granular materials, but most of them have low production capacity and high energy consumption, which are not suitable for large-scale industrial production. Introducing full-boiling swirling fluidized bed technology into the field of humidity regulation of granular materials can achieve a production capacity of hundreds of tons per hour or even higher, and can improve production efficiency, save energy and reduce consumption. Contents of the invention [0003] In order to overcome the shortcomi...

Claims

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Application Information

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IPC IPC(8): F26B3/084
Inventor 阎国俊
Owner 长沙通发高新技术开发有限公司
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