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Corn straw briquetting device for evenly cutting materials

A corn stalk and uniform technology, applied in the direction of material forming presses, presses, cutting equipment, etc., can solve the problems of easy looseness, uneven length of finished products, loose end of block finished products, etc., so that it is not easy to crush and cut Efficient speed, tidy and firm cut surface

Inactive Publication Date: 2019-04-16
NANJING AGRI MECHANIZATION INST MIN OF AGRI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing straw briquetting device is discharged through extrusion, the block-shaped finished product is automatically broken and unloaded at the discharge port due to the action of gravity, or by setting the discharge port at the discharge port to rotate along the circumference of several discharge ports. Breaking parts, breaking them, there are lumps at the end of the finished product, and the length of the finished product is different, and it is easy to loosen during transportation and packaging, forming more debris

Method used

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  • Corn straw briquetting device for evenly cutting materials
  • Corn straw briquetting device for evenly cutting materials

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Embodiment Construction

[0015] The present invention will be further described in detail below with reference to the embodiments of the accompanying drawings.

[0016] Such as Figure 1-2 The illustrated embodiment is described: the present invention provides a corn stalk briquetting device for uniform cutting, including a die base a1, a compression assembly a2 and a heating device, the die base a1 is preferably cylindrical, and the press base a1 is preferably cylindrical. The mold base a1 includes a compression chamber a3 and a softening and heating chamber a4, the opening of the softening and heating chamber a4 is provided with a cover, and the cover is provided with a feeding port a7, which is cut into small pieces of straw powder Enter the softening and heating chamber a4 through the feed port a7, the softening and heating chamber a4 is arranged on the upper end of the compression chamber a3, and communicate with each other, the softening and heating chamber a4 is separated from the compression c...

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Abstract

The invention discloses a corn straw briquetting device for evenly cutting materials. The corn straw briquetting device for evenly cutting the materials comprises a die compacting seat, a compressionblock and a heating device. The die compacting seat comprises a compression cavity and a softening heating cavity, wherein the softening heating cavity is formed in the upper end of the compression cavity, the softening heating cavity communicates with the compression cavity, the softening heating cavity is separated from the compression cavity through a partition plate, and the partition plate isprovided with a plurality of feeding openings. The compression assembly is arranged in the compression cavity, and the heating device is arranged in the softening heating cavity. Hole-shaped discharging openings are circumferentially formed in the positions, at the lower end of the compression cavity, of the die compacting seat. The compression assembly includes an extruding screw, and the extruding screw can extrude and press straw powder into strips through the discharging openings. A material cutting device is arranged at the lower end of the die compacting seat, the material cutting device comprises an annular blade and a driving assembly which drives the annular blade to move up and down at the discharging openings, wherein the annular blade sleeves the lower end of the die compacting seat, the annular blade is used for cutting a cylindrical straw briquette into sections to achieve the uniform size of finished products, and end parts are compact, and looseness is not prone to occurring.

Description

technical field [0001] The invention relates to the field of corn harvesting equipment, in particular to a corn stalk briquetting device for uniform material cutting. Background technique [0002] It adopts mechanical engineering, biology and chemical technical means to complete the technology of harvesting, feed processing, storage, transportation and feeding of corn stalks. With the rapid development of my country's animal husbandry, new technologies for straw feed processing are emerging in an endless stream. In addition to direct feeding of corn stalks as feed, various processing technologies such as physics, chemistry, and biology have been popularized and applied in practice, realizing centralized large-scale processing and opening up new ways of feed utilization. Use the feed briquetting machine to press the straw into high-density cakes, and the compression can reach 1:15-1:5, which can greatly reduce the transportation and storage space. If it is used in conjuncti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B30B11/24B30B15/00B08B3/02B08B1/02A01F29/14
CPCA01F29/005A01F29/14B08B3/022B30B11/221B30B11/24B30B15/0005B08B1/165B08B1/20
Inventor 张彬黄继承田昆鹏沈成李显旺
Owner NANJING AGRI MECHANIZATION INST MIN OF AGRI
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