An environmentally friendly wooden frame production system

Abstract

The invention relates to the field of environment-friendly wood processing devices, in particular to an environment-friendly wood frame production system. When the passing rate of crushing in the upper crushing chamber decreases due to the change of the material state and the materials accumulate in the upper crushing chamber, the extrusion force in the crushing chamber will increase, causing the force on the upper elastic net to produce circumferential rotation and axial downward movement. deformation. On the one hand, the gap of the upper crushing chamber is increased to loosen the materials; on the other hand, the middle ring lever is rotated circumferentially and the lower baffle plate is opened. At the same time, driven by the increased extrusion force, the pushing force of the material on the upper baffle increases, and when the increased pushing force overcomes the elastic force of the torsion spring, the upper baffle is pushed and unscrewed by the material. After the upper baffle plate and the lower baffle plate are unscrewed at the same time, the large feeding hole is opened, and part of the material is discharged from the upper crushing chamber to the lower crushing chamber through the large feeding hole to continue crushing. The amount of material in the upper crushing chamber decreases accordingly and quickly returns to normal, thus solving the problem of material congestion in the upper crushing chamber.

Description

technical field [0001] The invention relates to the field of environment-friendly wood processing devices, in particular to an environment-friendly wood frame production system. Background technique [0002] In the production process of wooden frame, very right scraps will be produced, if these scraps are not handled properly, it will cause pollution to the environment. Therefore, in general, these scraps are recycled. In the process of recycling, they first need to be pulverized into granules, and then used uniformly. [0003] In the prior art, a pulverizer is generally used to pulverize these scraps, and a vertical pulverizer can be used for pulverization. Vertical pulverizers generally include a pulverizing section, a screen and a recovery device. After the materials come out of the crushing section, after being screened by the screen, the unqualified materials will be recovered by the recycling device to the crushing section for secondary crushing. However, when the s...

AI Technical Summary

Problems solved by technology

[0004] The invention provides an environment-friendly wooden frame production system to solve the problem of low waste recovery efficiency of materials in the wooden frame production system of the prior art

Images