A pelletizing mechanism of a biomass pellet machine

Abstract

The invention relates to the field of energy processing and making, and relates to processing and making of biomass energies, in particular to a granulating mechanism of a biomass granulator. The granulating mechanism of the biomass granulator comprises a rack, a handrail, a rotating wheel, a granulating assembly, a receiving box, a feeding box and an auger assembly, wherein the bottom of the handrail is connected to an edge of the rack in the length direction; the rotating wheel is arranged on the bottom of the rack; the granulating assembly is arranged on the rack; the receiving box is arranged above the granulating assembly; the feeding box is arranged in an opening of the upper end of the side with the handrail; the auger assembly conveys the biomasses in the feeding box to the receiving box; the auger assembly is arranged obliquely and comprises an auger, a cover tube and an auger motor; the auger feeds materials from bottom to top; the cover tube covers the auger; and the auger motor provides feeding power for the auger and is positioned on the bottom end of the auger. The auger assembly feeds materials smoothly, and cannot be blocked easily, the biomasses which enter the feeding box naturally and totally roll into the auger and residues are less, and the shortcomings in the prior art can be overcome. The granulating mechanism of the biomass granulator is small in size, moves conveniently, and is high in feeding speed and high in granulating efficiency.

Description

technical field [0001] The invention relates to the field of energy processing and manufacturing, particularly to the processing and manufacturing of biomass energy, in particular to a pelletizing mechanism of a biomass pellet machine. Background technique [0002] Due to the difficulty of processing biomass such as crop straws, traditionally, it is only extensively burned on site, which has always been one of the causes of forest fires and air pollution, and the timely appearance of biomass pellet machines provides an effective solution to this problem. The solution to the problem. Biomass includes crop corn stalks, wheat straw, straw, peanut shells, corncobs, cotton stalks, soybean stalks, weeds, branches, leaves, sawdust, bark and other solid waste. To process biomass into briquettes, typically, it is generally necessary to knead and chop the biomass with a kneading machine, then dry it with a drum dryer, and then process the crushed biomass into pellets with a biomass p...

AI Technical Summary

Problems solved by technology

[0003] The existing biomass pellet machine is often bulky, the movement remains unchanged, the feed is extensive and easy to block, the machine vibrates greatly, the output is easy to block, and the work efficiency is low.

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