A corn stalk briquetting device for uniform cutting

Abstract

The invention discloses a uniformly cut corn stalk briquetting device, which includes a die base, a compression assembly and a heating device. The die base includes a compression chamber and a softening and heating chamber, and the softening and heating chamber is arranged in the compression chamber. At the upper end, and connected with each other, the softening and heating chamber and the compression chamber are separated by a partition. There are several discharge openings on the partition. The compression component is set in the compression chamber, the heating device is set in the softening and heating chamber, and the die base A number of hole-shaped discharge ports are circumferentially provided at the lower end of the compression chamber. The compression assembly includes an extrusion screw. The extrusion screw squeezes the straw powder through the discharge port into strips. The lower end of the die base is provided with The cutting device includes an annular blade and a driving assembly that drives the annular blade to move up and down at the discharge port. The annular blade is sleeved with the lower end of the die base. The annular blade is used to briquette the columnar straw. Cut into sections to ensure that the finished product is consistent in size and has tight ends that will not loosen easily.

Description

Technical field [0001] The invention relates to the field of corn harvesting equipment, in particular to a corn stalk briquetting device with uniform cutting. Background technique [0002] The use of mechanical engineering, biological and chemical techniques to complete the process 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 endlessly. In addition to direct feeding of corn stalks as feed, a variety of processing technologies in physics, chemistry, biology, etc. have been promoted and applied in practice, achieving centralized large-scale processing and opening up new ways of feed utilization. The feed briquetting machine is used to press the straw into high-density cakes, which can be compressed up to 1:15 to 1:5, which can greatly reduce the transportation and storage space. If used in conjunction with drying equipment...

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

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