Straw briquetting automatic feeding buffer apparatus

Abstract

The invention discloses a straw briquetting automatic feeding buffer apparatus. The feeding buffer apparatus is composed of a spiral feeder driving motor, a decelerator assembly, a bearing A, an anti-blocking detection device, a feeding port, a surge bin, a grass poking claw driving motor, a grass poking claw, a grass poking claw protection cover, a bearing B, a spiral feeder, a discharge port and a control unit. Under the action of the control unit, straw can be continuously, uniformly and quantitively output through the discharge port of the spiral feeder, and a blocking problem due to a condition that the straw is hung above the spiral feeder in the surge bin is solved through directional rotation of the grass poking claw. By employing the feeding buffer apparatus, a straw blocking problem caused by a condition that the manual feeding quantity does not match the briquetting equipment straw feeding quantity is solved through the buffer action of the surge bin, and shortcomings that manual feeding for the briquetting equipment is nonuniform and unstable are overcome. The feeding buffer apparatus is simple in structure, high in practicality and wide in applicable range, can be combined with most straw briquetting equipment, and can quantitively, continuously, uniformly and stably feed the straw to the straw briquetting equipment.

Description

technical field [0001] The invention relates to an automatic feeding buffer device for forming straw briquettes, which belongs to the technical field of biomass energy. Background technique [0002] Straw is an important biomass energy. The development of straw briquetting equipment is of great importance for accelerating the comprehensive utilization of straw, alleviating resource constraints, reducing environmental pressure, solving the problem of straw burning, stabilizing agricultural ecological balance and recycling biomass energy. Meaning, the transmission of straw to briquette forming is an important link in straw briquette forming. [0003] At present, some scholars have conducted research on straw briquetting equipment. Patent 1 (201310095870.7) discloses "a double-layer ring die double-layer pressure roller straw briquette forming machine", but does not involve the straw feeding device; Complete set of equipment", automatic feeding is carried out through the feed...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the defects of discontinuous, uneven and unstable feeding amount of straw briquette forming equipment, the invention provides an automatic feeding buffer device for straw briquetting forming equipment to ensure that the feeding amount of briquette forming equipment remains uniform At the same time, by setting the grass claws in the buffer bin, the problem that the straw is blocked on the upper part of the buffer bin and cannot fall to the screw feeder for feeding is solved

Images