The fully enclosed dust-free ton bag feeding station has a simple structure and a high degree of automation, which improves production efficiency and reduces labor intensity. The material supply is smooth and the flapping rod can ensure the material supply. The dust-free closed system ensures no dust leakage during work and improves the working environment. It prevents flying dust caused by unpacking and feeding, reduces material and energy losses; reduces labor intensity, and plays a dual protective role for the environment and operators; suitable for unpacking and conveying large bags of materials. The fully enclosed dust-free ton bag feeding station uses an electric hoist to lift materials, improve production efficiency, reduce labor intensity, unpack and unload materials smoothly, and have a large processing capacity. It can use pneumatic control to reduce costs and is safe and explosion-proof. This equipment has a wide range of applications (all tons of powder materials, granular materials, flake materials, and large agglomerated materials can be used), has a simple structure, is easy to operate, and is more environmentally friendly.
① Unpacking bags is fast and efficient. RN-1000 large bag feeding is used for materials with good fluidity, and the feeding speed is 5-10 bags/H (1 ton per bag);
② The dust control effect is good. This equipment adopts a fully enclosed structure to achieve synchronous dust collection. During the operation of the feeding station, no dust leakage can be seen with the naked eye. The working environment indicators meet the requirements of the national labor health standards:
③ After the bags are poured, the materials are transported to the designated storage device (material use point) by vacuum conveyor or pipe chain conveyor.
Before feeding: open the top bin door of the feeding station, hoist the raw materials into the feeding cabin with the hoisting device, open the side bin door, open the unbagging bin door, manually unbag the bag mouth, and manually close the unbagging bin door and side bin door;
When unloading: the dust removal device is started to collect the dust generated during the feeding process through the dust collector;
After the feeding is completed: close the top cover, start the backflushing device, and blow the dust attached to the filter element back into the feeding chamber.
1. Pharmaceuticals: Safely discharging APIs, excipients, and hygroscopic powders in GMP-compliant environments.
2. Food production: Hygienic transfer of flour, starch, spices, and food additives with zero cross-contamination.
3. Chemical industry: Handling toxic, explosive, or moisture-sensitive powders in sealed systems.
4. Plastics manufacturing: Dust-free unloading of polymer resins, recycled pellets, and masterbatches.
5. Battery materials: Contamination-free transfer of lithium cobalt oxide and graphite powders.
6. Cosmetics: Gentle processing of talc, mica, and loose powder pigments for high-purity products.
7. Minerals: Closed-system discharge of silica, calcium carbonate, and abrasive materials.
8. Agriculture: Dust-controlled unloading of fertilizers, pesticides, and powdered feed ingredients.
9. Recycling: Clean handling of plastic flakes, rubber crumb, and lightweight recycled materials.
10. Construction materials: Sealed intake of cement, gypsum, and dry mortar components.
Working Power |
Pneumatic Pressure |
Power |
Bag Removal Capacity |
Lifting Capacity |
Specifications |
AC380V±5%50HZ |
≥0.6MPa |
5.5KW |
5-10 bags/h |
0-2T |
≤1000*1000*1600 |