Building stone processing equipment

Abstract

The invention discloses building stone processing equipment which comprises a stone crushing device, the stone crushing device comprises a feeding shell and a crushing mechanism, the crushing mechanism is arranged in the feeding shell, a conical discharging hopper is arranged at the bottom of the feeding shell, a discharging port is connected to the lower portion of the discharging hopper, a stone sorting device is arranged below the stone crushing device, the stone sorting device comprises a base, a sorting plate and a vibration frame, and the sorting plate is installed above the base through the vibration frame and arranged in an inclined mode. The building stone processing equipment has the advantages that the sorting plate is driven by a vibration exciter to generate regular vibration, and stones are efficiently sorted and separated according to the particle size under the left and right of baffles, so that the stones can be conveniently used in building construction according to different particle sizes, and compared with multi-layer screen separation in the prior art, the strength is high; and compared with the prior art that a screen is difficult to resist long-time impact of stones, and a plurality of layers of screens are inconvenient to clean, the device is durable, and the sorting plate is easy to clean.

Description

technical field [0001] The invention relates to the field of building material processing equipment, in particular to a construction stone processing equipment. Background technique [0002] Stone generally refers to all stones that can be used as materials, such as granite, shale, mudstone, etc. Rockfill, stone masonry, and gravel are also stone materials. Stone is usually used in large quantities in the concrete construction industry in the form of building materials. Mined stones are usually crushed and reused. Stone processing machines can usually be divided into jaw crushers, roller crushers, and hammer crushers. Among these three types of crushers, because the roller crusher has a discharge The effect of fast speed and high crushing efficiency is widely used. However, after the stone is crushed, the size of the stone particles varies greatly. If the stone particles do not meet the requirements, the crushed stone needs to be imported into the stone crusher for second...

AI Technical Summary

Problems solved by technology

However, after the stone is crushed, the size of the stone particles varies greatly. If the stone particles do not meet the requirements, the crushed stone needs to be imported into the stone crusher for secondary crushing. The particles meet the requirements. If all secondary crushing is carried out, it will obviously waste equipment resources and reduce the stone processing efficiency. In the prior art, vibrating screens are commonly used to screen the mixed materials. However, the sieve plates of ordinary vibrating screens are spring-loaded Supported on the base, once the installation is completed, the elasticity of the vibrating screen cannot be adjusted. In the crushing of stones, the stones are usually sent out from the same discharge port, which causes the vibrating screen to bear less impact of the stones at the discharge port. Large, the elastic force of the ordinary vibrating screen spring is not easy to adjust, so that it cannot be well adapted to the impact of falling stones, and dust is easily generated when the stone is broken, and the dusty gas pollutes the air environment, and breathing the dusty gas will harm the environment. human respiratory system

Images