Products
Vacuum Packaging Machine
Rongsheng Automatic Vacuum Packaging Machine is a high-performance vacuum packaging solution from a China Manufacturer & Supplier, specially engineered for powder and granular materials. Designed for industries such as chemical additives, PVC stabilizers, food ingredients, and pharmaceutical powders, this machine combines precise weighing, automatic vacuum sealing, and dust-free operation in one integrated system.
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Product Description
This vacuum packaging machine is an automatic vacuum packaging equipment designed for powder and granular materials, widely used in the quantitative packaging of calcium-zinc stabilizers, PVC additives, chemical powders, food additives and other materials. The equipment adopts a closed vacuum chamber design, no dust overflow during packaging, and can effectively reduce the risk of material oxidation, moisture absorption and caking, improving product storage stability.
The whole equipment adopts carbon steel painted frame, and key parts are made of stainless steel, which is corrosion-resistant and easy to clean, suitable for industrial production environment. The operation panel is centrally arranged with clear functional zones, quick to operate and easy to maintain.
Structure & Core Configuration
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Feeding & Metering SystemA stainless steel hopper is installed at the top of the equipment, which can be directly connected to the finished product silo of the previous process for automatic feeding. Equipped with high-precision weighing/screw metering system, it can automatically complete quantitative filling according to the set weight, with high metering accuracy and small batch error, ensuring consistent weight of each bag.
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Vacuum Chamber & Sealing SystemThe main vacuum chamber adopts a fully enclosed design, equipped with a high-strength sealed door and transparent observation window for intuitive observation of the packaging process. The chamber is equipped with a vacuum pumping system, which can set the vacuum degree according to material characteristics to efficiently discharge air in the bag, and cooperate with the heat sealing device to complete the bag mouth sealing to ensure the air tightness of the package.
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Control & Operation UnitThe front of the equipment integrates a human-machine interface and operation buttons, which can display key parameters such as packaging speed, vacuum degree and temperature in real time, supporting one-click setting and modification of parameters. The panel is equipped with pressure gauges, indicator lights, start/stop and emergency stop buttons, which are intuitive and easy to operate, and can quickly switch between manual/automatic modes to adapt to different production scenarios.
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Frame & Auxiliary StructureThe equipment adopts an integrally welded frame with stable structure and no vibration during operation. The bottom is equipped with adjustable feet for quick leveling to adapt to different workshop floors. An access door is reserved on the side of the equipment for daily maintenance and cleaning of internal parts, reducing downtime.
Working Principle
Materials enter the metering system through the top hopper and complete quantitative filling according to the set weight. After the packaging bag is sent into the vacuum chamber, the chamber door is closed, the vacuum pumping system starts to pump out the air in the bag to the set vacuum degree; then the heat sealing device completes the bag mouth sealing, the chamber door opens, and the finished package is sent out of the equipment to complete the entire packaging process. The whole process can run automatically and continuously, realizing dust-free and leak-free vacuum packaging of powder materials.
Advantages
Good Packaging Effect: High vacuum degree + reliable heat sealing, effectively moisture-proof and anti-oxidation, extending product shelf life.
Dust-free Production: Closed vacuum chamber design, no dust overflow during powder material packaging, keeping the workshop clean.
Accurate Metering: High-precision metering system with small packaging weight error and strong batch consistency.
Easy Operation: Centralized control panel with intuitive parameter setting, flexible switching between manual/automatic modes.
Simple Maintenance: Reserved access door, key parts are easy to clean and replace, reducing maintenance costs.
Applications
Chemical Additives Industry: Vacuum packaging of powder materials such as calcium-zinc stabilizers, PVC additives and plastic additives.
Food/Pharmaceutical Industry: Moisture-proof vacuum packaging of food additives, pharmaceutical powders, nutritional supplements and other materials.
Building Materials Industry: Sealed packaging of moisture-absorbing powders such as dry mortar, putty powder and thermal insulation materials.
Other Industries: Packaging of materials requiring moisture and oxidation protection, such as feed, pesticides and fine chemical powders.
Hot Tags: Vacuum Packaging Machine
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