How to reduce waste in the production process of plywood
In the production process of plywood, reducing waste generation not only helps to reduce production costs, but also improves resource utilization efficiency and promotes sustainable development. The following are some effective waste reduction strategies for plywood production.
1、 Optimize raw material selection and pretreatment
The first step in reducing scrap is to select the best quality, properly sized logs as raw materials. Precise measurement and screening ensures maximum utilization of each log. At the same time, in the pretreatment stage, the advanced peeling and cutting technology is adopted to reduce the waste caused by poor peeling or improper cutting.
2、 Improved production process
The advanced rotary cutting and drying technology can significantly improve the yield of veneer and reduce the corner waste in the rotary cutting process. For example, using a high-precision rotary cutting machine, the rotary cutting parameters are automatically adjusted according to the diameter and shape of the log, so as to ensure that each single board can achieve the best size and quality. In addition, the drying process is optimized to avoid cracking or deformation of the veneer due to excessive drying, thus reducing scrap rate.
3、 Strengthen waste recycling and reuse
For waste materials produced during production, such as wood chips and chip boards, a perfect recycling system shall be established. Through classified collection, crushing and reprocessing, these wastes can be converted into biomass fuels, density board raw materials or other useful products to achieve resource recycling.
4、 Introduction of intelligent management system
The intelligent management system is used to monitor and optimize the production process in real time, so as to find and correct the waste in production in time. Through data analysis, identify the main links and causes of waste generation, and then take targeted improvement measures.
5、 Employee Training and Awareness Improvement
Enhance employees' awareness of the importance of waste reduction, and enable employees to master more efficient operation methods and skills through regular training and skill improvement, so as to reduce waste generation at the source.
