Sealing device for high-permeability multi-effect concrete production

Abstract

The invention discloses a sealing device for high-permeability multi-effect concrete production, and relates to the technical field of concrete processing. The sealing device for high-permeability multi-effect concrete production comprises a device main body, wherein a feeding hole is formed in the top of the left side of the device main body; a discharging door plate penetrates through the bottom of the right side of the device main body, and the bottom of the right side of the device main body is rotationally connected with the top of the discharging door plate. According to the sealing device for high-permeability multi-effect concrete production, the discharging door plate and the L-shaped sealing plate can play a role in sealing the device main body, liquid water generated during day and night alternation can be prevented from entering a concrete processing device by mounting the device main body at the feeding hole of the concrete processing device, during feeding, fly ash can push the discharging door plate and the L-shaped sealing plate to rotate, and feeding of the fly ash cannot be affected, so that the influence of the external environment on the water cement ratio of concrete can be reduced, and the concrete processing device can accurately process the needed concrete.

Description

Technical field [0001] The present invention relates to the field of concrete processing, in particular a sealing device for high permeability multi-effect concrete production. Background technique [0002] Concrete refers to the collective of the collaborators into the overall engineering composites. Usually, the term is referred to as a cement as gelation material, sand, stone assembly; with water (can contain additional plus and blend) according to a certain proportion, stirring cement concrete, also known as ordinary Concrete, it is widely used in civil engineering. [0003] During existing concrete processing, in order to enhance the permeability of partial concrete, a quantity of fly ash is added to concrete, and during processing, the water ratio requirements are more stringent, but the temperature difference between day and night is large. Regions, when the temperature is lowered at night, the water in the air will liquefy and enter the outer wall of the concrete processi...

AI Technical Summary

Problems solved by technology

[0003] In the existing concrete processing process, in order to enhance the permeability of part of the concrete, it is generally necessary to add a certain amount of fly ash to the concrete, and in the process of processing, the requirements for water-cement ratio are also relatively strict. However, when the temperature difference between day and night is large In areas where the temperature drops at night, the water vapor in the air will liquefy and enter the processing device along the outer wall and feeding port of the concrete processing device, which will affect the water-cement ratio in the subsequent processing of concrete, and then affect the cement. permeability

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