Bottle caps and manufacturing tech

Plastic molding machines save energy, protect the environment and ecological problems is one of the important characteristics of today's social development, and is also very important for the economy. The low energy consumption of food plastic packaging materials in the processing of finished products, and its low processing energy requirements (usually plastic processing temperatures below 300 ° C, generally not exceeding 400 ° C), and the one-time completion of the processing process, therefore, plastics from From raw materials to processed products, the total energy consumption is lower than traditional materials.

Plastic molding machine plastic packaging materials are widely used in food packaging. In the course of its use, an energy balance study on food energy chains from abroad shows that the total energy saved by plastics for food packaging exceeds twice the energy required for the production, filling and transportation of packaging materials. In addition, high-strength, high-temperature, and anti-sterilization engineering plastic packaging containers (such as polycarbonate-based baby milk powder, water bucket) can be repeatedly disinfected and filled up to 100 times, greatly extending the service life. It has changed the consumption pattern of packaging materials for one-time use and also reduced energy consumption. Therefore, compared with various types of packaging materials, plastics generally consume less energy and produce less environmental damage. As long as the comprehensive utilization of plastic waste is strengthened, plastics should be environmentally friendly to save energy and protect the global environment. Type of packaging material. In the future, from the perspective of energy conservation and environmental protection, food plastic packaging materials will continue to play a greater role.