APPARATUS FOR CAPTURING SOOT AND DUST AND EQUIPMENT FOR PREPARING AN ASPHALT MIXTURE Russian patent published in 2021 - IPC B65G69/18 

Abstract RU 2761327 C1

FIELD: mixing.

SUBSTANCE: invention relates to an apparatus for capturing soot and dust and to equipment for preparing an asphalt mixture. The apparatus for capturing soot and dust comprises: a first dust collecting hood (901) located around the outlet area of the unloading hole (801) and provided with holes (910) formed in the capturing surface of said hood, a second dust collecting hood (902) located in the area of dispersion from the unloading hole (801) and provided with holes (910) formed in the trapping surface of said hood, wherein the dispersion area is located on the periphery of the outlet area, and an outlet pipe (906) in communication with the first dust collecting hood (901) and the second dust collecting hood (902), intended for removing the captured soot and dust for processing thereof.

EFFECT: apparatus for capturing soot and dust can extract a large amount of soot and dust released immediately in the process of unloading the material, thus providing effective capturing, improved result of capturing, and a solution to the problem of dust and soot spreading in the process of unloading.

18 cl, 5 dwg

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RU 2 761 327 C1

Authors

Zhao Bin

Guo Yingxun

Huang Jianhua

Xiao Chongyu

Dates

2021-12-07Published

2019-04-01Filed