A processing system for steel pipe filling concrete

Abstract

The invention discloses a processing system for filling concrete with steel pipes, which belongs to the field of building material processing machinery and equipment. The main material conveying mechanism and the auxiliary material filling mechanism of the invention are arranged on both sides above the processing and stirring mechanism, the stirring driving mechanism of the processing and stirring mechanism is fixedly arranged on the upper side of the preparation stirring tank, and the multi-block external stirring support connection on the outside of the external stirring fixed sleeve The lower side of the outer end of the plate is provided with a processed external stirring rod, and the inner stirring rods are vertically fixed on the lower side of the outer end of the inner stirring support connecting plate outside the inner stirring fixed sleeve. The bracket and the auxiliary material storage tanks are respectively arranged on both sides of the material guiding rotating disk, and the auxiliary material pushing mechanism is arranged on the auxiliary material feeding bracket adjacent to the auxiliary material filling conduit. The invention has a reasonable structural design, can quickly and efficiently produce and prepare steel pipe filling concrete, can conveniently and accurately add production auxiliary materials according to needs, has a high degree of processing automation, and meets the needs of production and use.

Description

technical field [0001] The invention belongs to the field of building material processing machinery and equipment, and in particular relates to a processing system for steel pipe filling concrete, which is mainly used in the production and preparation of steel pipe filling concrete. Background technique [0002] Concrete refers to the collective name of engineering composite materials that aggregate aggregates into a whole by cementitious materials. Concrete is the most important civil engineering material in the contemporary era. It is composed of cementitious materials, granular aggregates, water, admixtures and Concrete is a kind of artificial building material prepared according to a certain proportion, uniformly stirred, densely formed, cured and hardened. Concrete has the characteristics of rich raw materials, low price and simple production process, so its usage is increasing. There are many types of concrete. Steel pipe filled concrete is the main type of concrete. S...

AI Technical Summary

Problems solved by technology

In the production and preparation process of the existing steel pipe filling concrete, it is necessary to transfer the various ingredients of the prepared concrete to the mixing tank in proportion and then mix them uniformly. It is difficult for the existing mixing equipment for preparing the mixing tank to fully and efficiently mix the various ingredients. Uniform, long-term stirring is required to complete the preparation and processing of concrete, resulting in low mixing efficiency and poor quality of preparation and processing of concrete preparation and processing. The existing steel pipe filling concrete can produce micro-expansion during the hydration period of concrete, so as to compensate The shrinkage of concrete achieves the purpose of preventing concrete cracks and improving the performance of concrete. During the preparation and processing of concrete filled with steel pipes, expansion agents need to be added. The addition of expansion agents can effectively improve the performance of concrete filled with steel pipes. The amount of expansion agent added is related to the concrete The ratio needs to be operated in strict accordance with the established standards. In the existing concrete preparation process, the expansion agent is mainly added manually, and the degree of processing automation is low. Not only is the labor intensity of the workers high and the operation efficiency is low, but also Randomness makes it difficult to add the expansion agent accurately according to the required ratio, which affects the construction performance of the steel pipe filled concrete and cannot meet the needs of production and use

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