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Double-roller briquetting machine

A technology of rolling and pressing rollers, which is applied in the field of straw compression molding and feed processing, which can solve the problems of abrasive raw material requirements, complex structure, high energy consumption, etc., and achieve the effects of low manufacturing cost, convenient mass production, and convenient replacement

Inactive Publication Date: 2016-12-07
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the disadvantages of high energy consumption, low output, complex structure, serious wear and high raw material requirements of the current biomass compression molding device, the present invention proposes a new type of extrusion double-roller briquetting machine to improve the reliability of extrusion molding sex and efficiency

Method used

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Embodiment Construction

[0019] The technical solution of the present invention will be described in more detail below in conjunction with the accompanying drawings.

[0020] Such as figure 1 As shown, a pair of roller briquetting machine includes a base 12 and a feeding port 1, and a first pressing roller 2-1 and a second pressing roller 2-2 meshing with each other are installed in the base 12, and the The feeding port 1 is located above the meshing part of the first pressing roller 2-1 and the second pressing roller 2-2. The first pressing roller 2-1 is located on the first main shaft 4, the second pressing roller 2-2 is located on the second main shaft 5, and the first main shaft 4 is provided with a first gear 6, The second main shaft 5 is provided with a second gear 7 , the shaft end of the second main shaft 5 is connected with a pulley device 8 , and the pulley device 8 is powered by a motor 10 . The first main shaft 4 and the second main shaft 5 transmit power through the engagement of the fi...

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Abstract

The invention discloses a double-roller briquetting machine which comprises a base and a feeding opening. A first pressing roller and a second pressing roller which are engaged with each other are mounted in the base. The feeding opening is located above the engagement position of the first pressing roller and the second pressing roller. The two side faces of every two adjacent teeth on the first pressing roller and the second pressing roller are provided with single modules. A mold hole is formed in each single module. A compression cavity is jointly formed by every two adjacent teeth on the first pressing roller and the second pressing roller and the corresponding single modules. According to the double-roller briquetting machine, the types of different current popular biomass extrusion molding machines are provided, the device is of an open structure, and the single modules are convenient to replace; material blocking is not prone to happening, and the extrusion molding efficiency is high; and meanwhile the double-roller briquetting machine is simple in structure, low in manufacturing cost and convenient to use and facilitates batch production.

Description

technical field [0001] The invention relates to equipment for crop straw compression molding or feed processing, and relates to the fields of straw compression molding and feed processing. Background technique [0002] A briquetting machine is a machine that can squeeze crushed materials into blocks, which is very common in feed production and straw fuel solidification production. At present, biomass compression molding devices mainly include screw extrusion molding, piston compression molding, ring die compression molding and flat die compression molding. These models have complex structures, are prone to material clogging, serious parts wear, and are constrained in production capacity, making it difficult to increase greatly. There is no technology for extrusion compression molding with two pressing rollers meshing. Compared with other types of briquetting machines, the double-roller briquetting machine is durable, not easy to block materials, high in extrusion molding eff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B30B11/28
CPCB30B11/28
Inventor 陈树人肖君倪焱沈柳柳
Owner JIANGSU UNIV
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