Gluing powder filling and discharging device

Abstract

The invention relates to the technical field of cementing powder discharging, and discloses a cementing powder filling and discharging device which comprises a supporting table used for supporting, a through hole is formed in the supporting table, a discharging hopper used for discharging is arranged in the through hole, a supporting plate is arranged outside the discharging hopper, and a telescopic assembly used for vibration is arranged between the supporting plate and the supporting table. A transmission mechanism used for making the discharging hopper vibrate is arranged on the upper surface of the supporting table, and a material guiding mechanism extending into the discharging hopper is arranged at the top of the supporting table. According to the cementing powder filling and discharging device, through the telescopic assembly between the supporting table and the supporting plate, the discharging hopper can vibrate up and down on the supporting table, and the transmission mechanism provides a power source for vibration of the discharging hopper, so that cementing powder is continuously vibrated in the discharging process, and the situation that discharging is not smooth is avoided; and meanwhile, under the cooperation of the material guiding mechanism, rotary material guiding is continuously conducted on the interior of the discharging hopper, the flow degree is further improved, and the blocking condition is prevented.

Description

technical field [0001] The invention relates to the technical field of glue-solid powder blanking, in particular to a glue-solid powder filling and blanking device. Background technique [0002] Cementitious powder is a new type of cementitious material used to fill underground or mines. It consists of tailings as aggregate and cement as cement. Colloidal solid powder has the advantages of low water content, strong natural water reducing property, high density, fast watering speed, good viscosity and strong water solubility resistance. It is widely used in mine filling, underground grouting, road construction and other fields; it is an ideal material for dew blocking, fire extinguishing and flame retardant in mine goaf, and it can also be used as filling material for roadway air leakage gaps and fire prevention in uphill areas. [0003] At present, during the mining process of mines, mines need to be filled, and cement powder is an indispensable raw material in the process ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a glue solid powder filling and unloading device, which has the advantages of stable and continuous unloading, and solves the problem of unsteady and continuous unloading, which causes the filling ratio to fail to meet the requirements and affects the filling. The strength of the body makes mine work have a greater safety hazard

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