Material adding device for concrete production

Abstract

The invention discloses a material adding device for concrete production. The material adding device comprises feeding pipes, an upper cover, a tank, a base, a discharging hopper and a discharging pipe, wherein the feeding pipes are fixedly welded to the upper end of the upper cover, the upper cover is rotatably connected with the upper portion of the tank through threads, the base is connected tothe bottom of the tank through threads, the discharging hopper is fixedly welded to the lower end of the base, the discharging pipe is fixedly welded to the lower end of the discharging hopper, and across-shaped rod is fixedly welded to the upper portion of the interior of the tank. According to the material adding device, through the cross-shaped rod, protective covers, springs, pressure sensors and pressure blocks, the feeding pipes can be conveniently detected during feeding, when the feeding pipes are blocked inside, detection is performed through the pressure sensors, personnel can be conveniently reminded, and blockage removing is facilitated; and through scattering rods, additives can be conveniently scattered directly when added, the additives are prevented from accumulating in the tank, subsequent mixing of various additives is facilitated, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of concrete processing equipment, in particular to a feeding device for concrete production. Background technique [0002] Concrete, referred to as concrete: refers to the collective name of engineering composite materials in which aggregates are cemented into a whole by cementitious materials. Generally speaking, the term concrete refers to the cement concrete obtained by using cement as the cementitious material, sand and stone as the aggregate; mixed with water (may contain admixtures and admixtures) in a certain proportion, and stirred. Concrete, which is widely used in civil engineering. Additives include feed additives, food additives, concrete additives, synthetic leather additives, engine oil additives and other chemical additives. During the production process of additives, multiple independent feeding pipes are connected to a main pipe. There are different raw materials in the feed pipe. [0003...

AI Technical Summary

Problems solved by technology

[0003] The existing various additives are added directly through the feeding pipe when adding, which is easy to accumulate and difficult to mix evenly, which affects the quality of subsequent products. However, when stirring manually, it leads to time-consuming, laborious and insufficient stirring, which reduces production efficiency. Therefore, , we propose a feeding device for concrete production

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