A method for processing raw materials for the preparation of polymer concrete ecological permeable bricks

Abstract

The invention relates to a raw material processing method for the preparation of polymer concrete ecological permeable bricks, including a workbench, a cleaning device and a screening device, a cleaning device is fixedly installed on the left upper end of the worktable, and a screening device is installed on the right end of the cleaning device The cleaning device includes a cleaning frame, an input pipe, a motor, a screw frame, a water pipe, an outlet pipe and an output pipe. The present invention cleans the tailings sand through the cleaning device to separate the mineral dressing agent and the mud phase on the surface, and simultaneously cleans the tailings sand. Dry it carefully to prevent the impact on the screening device for screening, and reuse the cleaned water, classify and screen the tailings sand through the screening device, and use the screening device to grind the tailings sand that does not meet the standards , in order to achieve the purpose of improving the utilization rate of tailings sand.

Description

technical field [0001] The invention relates to the field of processing and manufacturing of permeable bricks, in particular to a raw material processing method for preparing polymer concrete ecological permeable bricks. Background technique [0002] With the improvement of people's quality of life, the development of cities is becoming more and more rapid. In order to alleviate the sharp drop in the city's groundwater level, people have produced permeable bricks that allow rainwater to flow into the ground and effectively replenish groundwater. In order to save existing resources and use existing There are resources to reduce unnecessary waste. People began to use tailings sand as the raw material of permeable bricks. Because the composition of tailings sand is relatively complex, the available resources are very rich, and tailings sand is easy to pollute the environment, so it needs to be treated. . [0003] In the process of processing tailings, due to the limitation of ...

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Problems solved by technology

[0005] (2) When the traditional raw material processing equipment for the preparation of permeable bricks processes the tailings sand, since the raw material particle size of the permeable bricks needs to meet certain requirements, there are still a large number of large-sized stones in the tailings sand after treatment. If it is directly discharged, it will cause a waste of resources, and additional reprocessing will increase the processing cost

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