Feeding and dedusting integrated machine and using method thereof

Abstract

The invention discloses a feeding and dedusting integrated machine and a using method thereof. A material blending groove, a conveying belt and a dedusting machine are arranged on a rail-wheel-type conveying chassis; the material blending groove is internally provided with a spiral blending machine; a material discharge port is arranged on the bottom surface of the material blending groove; the material discharge port is opposite to the conveying belt which transmits slurry to a pulp shooting machine; a feeding port, the material discharge port and the conveying belt are respectively provided with a dust collection cover; and all the dust collection covers are communicated with the dedusting machine. The feeding and dedusting integrated machine has a blending and transporting system, eradicates the nonuniform phenomenon by manual material blending, improves the supporting and protecting intensity of concrete, meanwhile, lowers the manual feeding labor intensity, and achieves feeding mechanization and material supplying continuity; and dust is attacked and eliminated thoroughly during feeding, material blending and conveying processes, and the working environment of workers is improved effectively.

Description

technical field [0001] The invention relates to a spraying machine for the spraying support of a coal mine roadway, in particular to concrete feeding and dust removal equipment for the spraying machine. Background technique [0002] At present, spraying machines are used for the shotcreting support of coal mine roadways. When the shotcreting machine is feeding concrete, manual mixing and uneven mixing are required, resulting in a large amount of labor. In order to eliminate dust during mixing and feeding, dust removal fans are used for dust removal. There is still pollution in the exhaust air generated by the dust removal fans, and the dust removal fans discharge sewage, resulting in a poor working environment on site, which is not conducive to the health of employees. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention proposes a material feeding and dust removal integrated machine. [0004] For achieving the a...

AI Technical Summary

Problems solved by technology

[0002] At present, the spraying machine is used for the shotcreting support of the coal mine roadway. When the shotcreting machine is feeding the concrete, the material is manually mixed and the mixing is uneven, and the labor load is large.

In order to eliminate the dust during mixing and feeding, a dust removal fan is used for dust removal. There is still pollution in the exhaust air generated by the dust removal fan, and the dust removal fan discharges sewage, resulting in a poor working environment on site, which is not conducive to the health of employees.

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