Extrusion forming device for agricultural biomass fuel

A biomass fuel and extrusion molding technology, which is applied in the direction of material molding presses, presses, manufacturing tools, etc., can solve the problem of insufficient density of extruded products, insufficient force of extrusion screw, and incomplete specifications of molded products and other problems, to achieve the effect of simple structure, high compaction rate and low cost

Inactive Publication Date: 2014-08-20
周晓军
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Most of the existing agricultural biomass fuel extrusion molding devices are extruded by mechanical extrusion, or extruded by extrusion screw, and the specifications of the molded products extruded by the extrusion screw are not complete , an

Method used

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  • Extrusion forming device for agricultural biomass fuel
  • Extrusion forming device for agricultural biomass fuel

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with accompanying drawing:

[0021] An agricultural biomass fuel extrusion molding device, including a frame 1, a shell 2, a channel 3, an auger feeding device 4, a compression hydraulic cylinder 5, a compression channel 6, an extrusion hydraulic cylinder 7, a control cabinet 8, and a motor 9 , Heating plate 10, gearbox 11, feed hopper 12, compression cavity 13, discharge port 14.

[0022] The frame 1 also has a housing 2, the housing 2 has an inclined channel 3, and an auger feeding device 4 and a compression hydraulic cylinder 5 are arranged in the channel 3, and a compression channel 6 is located below the compression hydraulic cylinder 5. A squeeze hydraulic cylinder 7 is arranged below the compression channel 6 ; a motor 9 is arranged on one side of the casing 2 , and a control cabinet 8 is also arranged on the frame 1 .

[0023] The motor 9 as the power plant of the present invention is arranged...

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Abstract

The invention belongs to the technical field of agricultural biomass forming and particularly relates to an extrusion forming device for agricultural biomass fuel. The extrusion forming device comprises a rack (1) and is characterized in that a shell (2) is further arranged on the rack (1), the shell (2) is provided with an inclined channel (3), an auger feeding device (4) and a compression hydraulic cylinder (5) are arranged in the channel (3), a compression channel (6) is formed below the compression hydraulic cylinder (5), and an extrusion hydraulic cylinder (7) is arranged below the compression channel (6); a motor (9) is arranged on one side of the shell (2), and a control cabinet (8) is further arranged on the rack (1). A gearbox (11) is further installed on one side of the motor (9), and the compression hydraulic cylinder (5) and the extrusion hydraulic cylinder (7) are respectively connected with the gearbox (11). The extrusion forming device is simple in structure, low in cost and high in pressure, the compactness rate of the biomass fuel is high, and the moisture content is low, and formed pressed blocks can be directly packaged, stored and transported.

Description

technical field [0001] The invention belongs to the technical field of agricultural biomass molding, and in particular relates to an agricultural biomass fuel extrusion molding device. Background technique [0002] Biomass refers to various organisms produced through photosynthesis using the atmosphere, water, land, etc., that is, all living organic substances that can grow are collectively referred to as biomass. It includes plants, animals and microorganisms. Broad concept: Biomass includes all plants, microorganisms, animals that feed on plants and microorganisms, and their wastes. Representative biomass is crops, crop waste, wood, wood waste and animal manure. Narrow concept: Biomass mainly refers to lignocellulose (lignin for short) such as straw and trees other than grain and fruit in the process of agricultural and forestry production, leftovers from agricultural product processing, agricultural and forestry waste, and livestock in the process of animal husbandry. ...

Claims

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Application Information

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IPC IPC(8): B30B11/22B30B15/30
Inventor 周晓军
Owner 周晓军
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