Horizontal anti-blocking conveying structure for raw biomass materials

Abstract

The invention relates to the field of a raw biomass material conveying device, and in particular relates to a horizontal anti-blocking conveying structure of raw biomass materials, which can effectively maintain the continuous transmission of the raw biomass materials at a bin outlet so as to ensure the normal conveying work of the raw biomass materials in a bin. The horizontal anti-blocking conveying structure of the raw biomass materials comprises the bin, a trough and a horizontal conveying device of the raw biomass materials, wherein a fixed outlet is formed at one end of the bottom of the bin; the trough is located at the bottom of the bin and passes through the fixed outlet; the horizontal conveying device comprises a spiral shaft; the spiral shaft passes through the trough along a transverse direction, and one end part of the spiral shaft is connected with a conveying driving device; and the spiral shaft is provided with a spiral blade. The horizontal anti-blocking conveying structure is characterized in that an anti-blocking device is arranged on the trough, is located at the fixed outlet of the bin and is arranged above the horizontal conveying device.

Description

technical field [0001] The invention relates to the field of biomass raw material conveying devices, in particular to an anti-blocking horizontal conveying structure of biomass raw materials. Background technique [0002] Biomass raw materials have poor fluidity and are easy to form agglomerates and get involved together. Such as figure 1 As shown, during the transmission process of the biomass raw material in the silo 1, in order to prevent the material from accumulating too high and forming a tight material fast after contacting the upper wall of the trough 8, the material cannot enter the discharge port 7 smoothly. In order to prevent the above phenomenon from happening, The traditional silo 1 is provided with a limit device 9 at its fixed outlet 3 to limit the material height. Because the limiting device 9 is fixed, the material is easy to accumulate here and form a tight material blockage, thereby blocking the screw shaft 2 and hindering the normal operation of the ma...

AI Technical Summary

Problems solved by technology

Because the limit device 9 is fixed, the material is easy to accumulate here and form a tight material blockage, thereby blocking the screw shaft 2 and hindering the normal operation of the silo 1.

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