Large automatic packaging machine 25-50 kg bag filling machine, suitable for packaging carbon powder, grain, sawdust, etc.

Large-scale powder semi-automatic packaging machine is the core equipment for industrial-grade powder packaging. It is widely used in food, medicine, chemical industry, new energy and other fields, especially for materials with poor fluidity, easy to generate dust or high precision requirements.
Technical principle and core function
Metering and filling technology
Screw metering: The servo motor drives the screw rod to rotate and accurately control the feeding amount. It is suitable for powders with good fluidity (such as milk powder and flour). Some models support weighing and filling at the same time, with an accuracy of ±0.3%-1%.
Weighing feedback: Equipped with high-precision sensors to monitor weight in real time, dynamically adjust the filling speed, and solve the metering problems of uneven density or ultra-fine powder (such as lithium battery materials).
Degassing technology: For powders that are easy to contain air (such as graphite powder), a vacuum degassing system is used to increase the packaging density by 90%, reduce volume errors and prevent oxidation.

Technical Parameters

Dongguan Changsheng Packaging Machinery Co., Ltd. has a plant area of ​​63,000 square meters. It is a national high-tech enterprise specializing in the design, manufacturing, sales and service of various automated packaging equipment. Since its establishment, Changsheng has been committed to the introduction and accumulation of advanced foreign equipment and technology. It has now formed three series of products mainly including shrink packaging, automatic soft bag packaging and automatic filling, locking and labeling machines, and has been at the leading domestic level in technology. Changsheng packaging equipment has been exported to more than 50 countries and regions around the world, and has formed a certain international sales network.

All the main parts of the company's machinery are made of original imported materials, and the whole machine is made of high-quality steel. The products have the characteristics of ultra-high wear resistance, excellent quality, excellent performance, low failure rate, fast speed, high efficiency, cost saving, simple use and high cost performance. Ouhua Packaging takes "exploration, innovation, quality assurance, trustworthiness, and customer first" as its purpose, is determined to develop the best products, provide the best services, create the best brand, and always bear in mind the corporate spirit of integrity, quality, service, and dedication. It has been rated as an advanced enterprise over the years. Changsheng Packaging Machinery's products mainly include heat shrink packaging machines, automatic sealing machines, facial mask packaging machines, food and chemical packaging machines, Guangdong labeling machines, soft bag packaging machines, shrink packaging machines, vertical packaging machines, bag throwing machines, bag stacking machines, bag feeding packaging machines, dumpling machines, steamed bun machines, full-automatic sealing machines, etc. These products are all developed by our company's internal senior engineers with their own exquisite skills combined with high technology from Europe and abroad. At present, our customers have spread all over the country and exported to developed countries and regions such as Europe and the United States. We are trusted and supported by our customers for our good reputation, perfect service, affordable price, and excellent quality.