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Culm and chip mixing method and special equipment thereof

A technology of wood chips and coal slime, applied in mixers, chemical instruments and methods, peat processing, etc., can solve environmental pollution and other problems, and achieve the effects of solving environmental pollution, low cost, and stable molding

Inactive Publication Date: 2014-03-26
张京三
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Papermaking enterprises generally send wood chips, bamboo chips, bamboo branches, etc. to the boiler for combustion. This treatment method not only cannot make full use of resources, but also causes environmental pollution.

Method used

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  • Culm and chip mixing method and special equipment thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] The technical solution of the present invention will be further specifically described below through specific examples.

[0034] like figure 1 As shown, a coal slime and sawdust mixing molding machine includes a base (1), a motor (2), a differential (3), a coal slime feed port (4), a wood chip feed port (5), a transmission Caterpillar (6), blowing port (7), binder adding port (8), agitator (9), agitator blade (10), material storage box (11), mixed material conveying track (12), mold (13), compressor (14), machine fixing bracket (15).

[0035]Among them, the width of the coal slime feeding port is 16cm, the width of the sawdust feeding port is 16cm, the coal slime feeding port is 20cm above the sawdust feeding port, and the nozzle of the binder adding port is a porous circular nozzle with a diameter of 8cm, which can be sprayed The mist-like adhesive is released, and the adhesive addition port is 45cm below the sawdust feed port, and the diameter of the air outlet is 2...

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Abstract

The invention relates to a culm and chip mixing forming machine and a method for preparing a culm and chip mixing material by using the forming machine. The culm and chip mixing forming machine is mainly composed of a base, a motor, a culm feed port, a chip feed port, a blowing port, a binder adding port, a stirrer, a material storing box, a mould and a compressor. The forming machine provided by the invention has the advantages that the colliery waste culm and the waste chip of a wood processing factory are subjected to deep processing again so that a novel fuel is formed, the use ratios of the coal and the wood are improved, the pollution caused by the industrial waste is reduced, the transportation of the output fuel is convenient, and the flammability is good.

Description

[0001] 【Technical field】 [0002] The invention relates to a mixing process and special equipment thereof, in particular to a coal slime and sawdust mixing molding machine and a method for preparing coal slime and sawdust mixed profiles by using the molding machine. [0003] 【Background technique】 [0004] Coal slime is a semi-solid formed by pulverized coal containing water, and is a product in the coal production process. Out of the slime and so on. my country is a big coal country, and coal is the most used and most important energy in our country, and the amount of slime discharged by the coal industry every year is immeasurable. Coal slime has the following characteristics: 1. Fine particle size and high particle content; 2. Strong water holding capacity and high moisture content; 3. High heat content, even exceeding some low-calorie steam coal; 4. High viscosity and high ash content . [0005] The stacking, storage and transportation of coal slime are relatively di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F13/10B01F15/02C10F7/06
Inventor 张京三
Owner 张京三
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