Straw briquetting machine

A straw briquetting machine and extrusion disc technology, which is applied in the direction of presses, material forming presses, manufacturing tools, etc., can solve the problems of increasing labor costs, reducing work efficiency, and being inconsistent with the interests of enterprises, reducing impurities, The effect of sufficient and effective raw materials and full and effective utilization

Inactive Publication Date: 2014-01-29
天津滨海新区大港亨佳造纸厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the production of straw fuel is inseparable from the straw briquetting machine. In addition to the required blocky straw fuel, the straw briquetting machine usually produces a large amount of straw residues

Method used

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Experimental program
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Embodiment Construction

[0018] The specific implementation manners of the present invention will be briefly described below in conjunction with the accompanying drawings.

[0019] As shown in the picture, figure 2 , image 3 As shown, a straw briquetting machine includes a base 1 and a silo 6 , and the base 1 is provided with a motor 3 and a transmission shaft 4 . The top of the silo 6 is provided with a material inlet 5 . A disc 7 is arranged between the silo 6 and the base 1 , and rectangular discharge openings 8 are evenly distributed on the side of the disc 7 . The outer side of the disc 7 is provided with a discharge slideway 2, the top disc 7 of the discharge slideway 2 is of the same height, and the bottom extends to the base 1, and the width of the discharge slideway 2 gradually decreases from the top to the bottom ; The silo 6 is provided with no less than two extruding disks 9, and the top of any extruding disk 9 is provided with a cylindrical protrusion 10, and the cylindrical protrusi...

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PUM

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Abstract

The invention provides a straw briquetting machine. According to the technical scheme, the straw briquetting machine comprises a base and a stock bin; a motor and a transmission shaft are arranged inside the base, and the top end of the stock bin is provided with a feed port. The straw briquetting machine is characterized in that a disc is arranged between the stock bin and the base, discharge ports are evenly distributed in the side face of the disc, a discharge slide way is arranged on the outer side of the disc, the top of the discharge slide way and the disc are located on the same level, the bottom of the discharge slide way extends to the base, the width of the discharge slide way is gradually reduced from the top to the bottom, more than two extrusion plates are arranged inside the stock bin, the top end of any extrusion plate is provided with cylindrical protrusions which are connected through a connecting shaft, and the connecting shaft is connected with the transmission shaft. The straw briquetting machine has the advantages that impurities in a product are effectively reduced through the rectangular discharge port in the straw briquetting machine, the impurities are not extruded out easily, the briquetting effect is better through the two extrusion plates, and raw materials are more effectively and fully utilized.

Description

technical field [0001] The invention relates to the field of new energy technologies, in particular to a straw briquetting machine. Background technique [0002] Straw fuel is made of solid waste such as corn stalks, wheat straw, straw, peanut shells, corn cobs, cotton stalks, soybean stalks, weeds, branches, leaves, sawdust, bark, etc. Densify and shape to become small rod-shaped solid particle fuel. Pellet fuel is made by extruding sawdust, straw and other raw materials with pressing rollers and ring dies at room temperature. The density of the raw material is generally about 130kg / m3, and the density of the formed particles is greater than 1100kg / m3, which is very convenient for transportation and storage, and at the same time, its combustion performance is greatly improved. [0003] In the prior art, the production of straw fuel is inseparable from the straw briquetting machine. Generally, the straw briquetting machine produces a large amount of straw residues that hav...

Claims

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Application Information

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IPC IPC(8): B30B11/22
Inventor 刘润庄
Owner 天津滨海新区大港亨佳造纸厂
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