Equipment for machining concrete blocks

Abstract

The invention discloses equipment for machining concrete blocks. The equipment for matching the concrete blocks comprises a blending tank, a feeding port and a discharging valve. A rotary shaft is installed inside the blending tank, and the perpendicularly-distributed rotary shaft is rotatably installed at the top end of the blending tank. An equally horizontally-distributed transverse bar is arranged above a transverse plate, and uniform-blending rods are installed on the lower end face of the transverse bar. An air input pipe is installed at the top end of the rotary shaft through a bearing,and the air input pipe communicates with a hollow structure of the upper half segment of the rotary shaft. The feeding port is installed in the blending tank, and the bottom end of the blending tankis fixedly installed on a conveying tank and communicates with the interior of the conveying tank through the discharging valve. According to the equipment for machining the concrete blocks, through the manner of combination of pneumatic uniform blending and mechanical agitation, uniform blending efficiency of materials in the mixing equipment is improved greatly; besides, pneumatic uniform blending is achieved, and meanwhile, heat preservation operation can be conducted on mixed materials; and the equipment for machining the concrete blocks has a subsequent bubble-processing function, and thestructural design is more reasonable.

Description

technical field [0001] The invention relates to the technical field of concrete blocks, in particular to a concrete block processing equipment. Background technique [0002] Concrete blocks refer to building materials that are processed according to block processing standards after mixing concrete and other raw materials. They are widely used in the field of construction. With the continuous advancement of science and technology, the processing technology of concrete blocks is also Continuous progress, among which the most obvious progress is the mixing equipment. The mixer is a kind of block processing equipment, which plays the role of mixing raw materials. In order to ensure the energy saving and environmental protection of the processing process, there is a recovery of boiler heat And pass into the practice of the mixer, but the actual equipment operation still has the following shortcomings: [0003] 1. During the processing of concrete blocks, it is necessary to keep ...

AI Technical Summary

Problems solved by technology

[0003] 1. During the processing of concrete blocks, it is necessary to keep the internal materials at a temperature standard of about 60 degrees Celsius. After the boiler hot gas in the prior art is passed into the mixer, it is only a simple static gas transmission, which has a large density. The heating effect of the mixture is very limited;

[0004] 2. Due to the high density and viscosity of the mixture, a large number of large air bubbles are likely to exist in the mixture after gas delivery, and the existence of large air bubbles has a great influence on the structural strength of the later block forming, while the existing The same type of mixer does not have the function of related air bubble treatment

Images