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Device and method for preparing filling material applied to coal mine paste filling mining
The invention relates to the technical field of coal mining, in particular to a filling material preparation device and method applied to coal mine paste filling mining, and the filling material preparation device comprises a rack and a mixing box arranged on the rack; the first spraying part, the second spraying part and the third spraying part are distributed in the mixing box at equal intervals; the telescopic pipe fitting is arranged in the mixing box and communicates with the first spraying piece, the second spraying piece and the third spraying piece; the adjusting assembly is arranged on the mixing box and connected with the telescopic pipe fitting, and the adjusting assembly can change the flow of water injected into the telescopic pipe fitting; and the driving assembly is installed on the mixing box and connected with the telescopic pipe fitting, and when the driving assembly drives the telescopic pipe fitting to act so that every two of the first spraying piece, the second spraying piece and the third spraying piece can be away from or close to each other at equal intervals, the adjusting assembly can increase or decrease the flow of water injected into the telescopic pipe fitting, so that the water rapidly immerses into the raw materials.
本发明涉及煤矿开采技术领域，具体是一种应用于煤矿膏体充填开采的填充材料制备装置及方法，包括机架以及设置在机架上的混合箱；一号喷洒件、二号喷洒件以及三号喷洒件，一号喷洒件、二号喷洒件以及三号喷洒件等距分布于混合箱内；伸缩管件，设置在混合箱内并分别与一号喷洒件、二号喷洒件以及三号喷洒件连通；调节组件，设置在混合箱上并与伸缩管件连接，调节组件能够改变注入伸缩管件的水流量；驱动组件，安装于混合箱上且连接伸缩管件，在驱动组件驱使伸缩管件动作以使一号喷洒件、二号喷洒件以及三号喷洒件两两之间等距远离或靠近时，调节组件能够使注入伸缩管件的水流量增大或者减小，以使水快速浸入原料内部。
Device and method for preparing filling material applied to coal mine paste filling mining
The invention relates to the technical field of coal mining, in particular to a filling material preparation device and method applied to coal mine paste filling mining, and the filling material preparation device comprises a rack and a mixing box arranged on the rack; the first spraying part, the second spraying part and the third spraying part are distributed in the mixing box at equal intervals; the telescopic pipe fitting is arranged in the mixing box and communicates with the first spraying piece, the second spraying piece and the third spraying piece; the adjusting assembly is arranged on the mixing box and connected with the telescopic pipe fitting, and the adjusting assembly can change the flow of water injected into the telescopic pipe fitting; and the driving assembly is installed on the mixing box and connected with the telescopic pipe fitting, and when the driving assembly drives the telescopic pipe fitting to act so that every two of the first spraying piece, the second spraying piece and the third spraying piece can be away from or close to each other at equal intervals, the adjusting assembly can increase or decrease the flow of water injected into the telescopic pipe fitting, so that the water rapidly immerses into the raw materials.
本发明涉及煤矿开采技术领域，具体是一种应用于煤矿膏体充填开采的填充材料制备装置及方法，包括机架以及设置在机架上的混合箱；一号喷洒件、二号喷洒件以及三号喷洒件，一号喷洒件、二号喷洒件以及三号喷洒件等距分布于混合箱内；伸缩管件，设置在混合箱内并分别与一号喷洒件、二号喷洒件以及三号喷洒件连通；调节组件，设置在混合箱上并与伸缩管件连接，调节组件能够改变注入伸缩管件的水流量；驱动组件，安装于混合箱上且连接伸缩管件，在驱动组件驱使伸缩管件动作以使一号喷洒件、二号喷洒件以及三号喷洒件两两之间等距远离或靠近时，调节组件能够使注入伸缩管件的水流量增大或者减小，以使水快速浸入原料内部。
Device and method for preparing filling material applied to coal mine paste filling mining
一种应用于煤矿膏体充填开采的填充材料制备装置及方法
BAI ERHU (author) / GUO WENBING (author) / TAN YI (author) / ZHANG HEBING (author) / LU WEIYONG (author) / GUO MINGJIE (author) / HUANG GUANGSHUAI (author) / YAN WEITAO (author) / ZHANG WENZHI (author) / ZHANG JIYUN (author)
2023-12-01
Patent
Electronic Resource
Chinese
IPC:
B01F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
,
Mischen, z.B. Lösen, Emulgieren, Dispergieren
/
B05B
Sprühvorrichtungen
,
SPRAYING APPARATUS
/
C04B
Kalk
,
LIME
/
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS
| European Patent Office | 2022
| European Patent Office | 2024