A recoil type anti-segregation mortar silo

Abstract

The invention discloses a recoil type anti-segregation mortar bin. The recoil type anti-segregation mortar bin comprises a mortar bin body, a mortar feeding pipe, a spiral conveying machine and a mortar stirring machine, and is characterized in that a recoil plate is mounted at the top of the mortar bin body, the tail part of the mortar feeding pipe is inclined by 45 degrees, an outlet of the mortar feeding pipe is opposite to the recoil plate, a baffle plate with the diameter larger than the recoil plate is arranged below the recoil plate, the spiral conveying machine is mounted at a discharge hole in the bottom of the mortar bin body, the spiral conveying machine is connected with the mortar stirring machine, and the mortar stirring machine is connected with a water inlet pipe. Mortar performs irregular movement in a falling process through recoil force produced by jetting of the mortar onto a steel plate, thereby preventing segregation and further promoting the effects by interference of the baffle plate.

Description

technical field [0001] The invention belongs to the technical field of engineering machinery, and in particular relates to a mortar bin with simple structure and capable of effectively preventing segregation of dry-mixed mortar materials. Background technique [0002] As a new type of green and energy-saving building material, dry-mixed mortar is being promoted and applied forcibly by national policies. The mixing quality of mortar materials directly affects the quality of buildings such as houses. The currently used mortar bins blow the uniformly mixed materials into the mortar bin from the feeding pipe by pneumatic conveying. The feeding pipe is set in the bin, and the material outlet is at the top of the bin. When the material falls from top to bottom, Due to the different specific gravity, some materials will be stratified; and the feed pipe includes a vertical straight pipe, a top horizontal pipe and a downward elbow, which makes the feed pipe have two elbows close to 9...

AI Technical Summary

Problems solved by technology

The currently used mortar bins blow the uniformly mixed materials into the mortar bin from the feeding pipe by pneumatic conveying. The feeding pipe is set in the bin, and the material outlet is at the top of the bin. When the material falls from top to bottom, Due to the different specific gravity, some materials will be stratified; and the feed pipe includes a vertical straight pipe, a top horizontal pipe and a downward elbow, which makes the feed pipe have two elbows close to 90 degrees, High conveying air pressure is required when conveying materials. In order to discharge the air in the warehouse, it is necessary to open the exhaust port and connect a cloth bag to reduce the pressure. However, during the conveying process, the cloth bag is often blocked, and the cloth bag will burst when the pressure is too high

Images