Dust-free anti-splashing intelligent crushing device for recycled concrete manufacturing

Abstract

The invention discloses a dust-free anti-splashing intelligent smashing device for recycled concrete manufacturing, and relates to the technical field of recycled concrete smashing, the dust-free anti-splashing intelligent smashing device comprises a feeding assembly, a primary separation assembly, a secondary separation assembly, a cleaning assembly and an outer box body, the outer box body is fixedly connected with the ground, and the feeding assembly is arranged at the top of the outer box body; the feeding assembly is fixedly connected with the outer box body, the primary separation assembly and the secondary separation assembly are arranged in the outer box body, and the primary separation assembly, the secondary separation assembly and the inner wall of the outer box body are fixedly connected. Large stone materials in the previous corrugated stone material are distributed on the edge of the first crushing wheel and mixed with small stone materials in the next corrugated stone material, so that the engaged position is fully filled with the stone materials. All levels of work of the crushing device are precisely controlled, the overall intelligent degree of the device is improved, the maximum use of mechanical power is guaranteed through intelligent grading of the crushing process, the whole process is automatically executed, manual participation is avoided, and the equipment precision and the operation efficiency are improved.

Description

technical field [0001] The invention relates to the technical field of recycled concrete crushing, in particular to an intelligent crushing device for manufacturing dust-free and anti-collapse concrete recycled concrete. Background technique [0002] In the process of urban modernization, the transformation of old urban areas and the demolition of illegal buildings will generate a large amount of construction waste, which not only pollutes the environment, but also occupies land. The most common treatment measure for construction waste is to make it into recycled concrete for secondary use. Recycled concrete is to crush waste concrete blocks, clean and classify them, and mix them according to a certain proportion to form recycled concrete aggregates. Production is carried out by recycled concrete crushing plants. There are many defects in the traditional recycled concrete crushing device. The construction waste has been crushed before the recycling crushing, in order to ens...

AI Technical Summary

Problems solved by technology

There are many defects in the traditional recycled concrete crushing device. The construction waste has been crushed before the recycling crushing, in order to ensure that the crushed stone particles will not be too large, but the crushing precision is low, and the crushed stone particles There is a large difference in size, and the traditional crushing device processes all the crushed stones according to a uniform standard, which will lead to uneven crushing strength and waste capacity

In the crushing process of construction waste, the crushing force is closely related to the crushing result. If the crushing force is too large, it will cause unnecessary damage to the aggregate. strength

If the crushing force is too small, it is easy to cause incomplete crushing of the aggregate

However, due to the large difference in size of conventional construction waste, it is impossible to set a suitable meshing gap, so that the crushing force cannot find a suitable value

[0003] On the other hand, because there are certain differences in the particle size of the selected aggregates, and there are certain differences in the ability of larger aggregates and smaller aggregates to withstand impacts, the traditional cleaning method is the same for different aggregates. , it is easy to cause some small particle aggregates to be broken, and then affect the output of recycled concrete

The traditional concrete crushing device requires manual auxiliary operation, which cannot realize the intelligent screening adjustment and grading of crushed materials in the whole process, which does not conform to the development direction of modern intelligent equipment, and reduces the accuracy and crushing efficiency of the equipment.

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