Vibrating Powder Feeding Machine | Vtops Screw Conveyor Feeder

A screw conveyor feeder is a versatile feeding device used to move or convey materials from one place to another. It consists of a helical screw or auger blade, typically contained within a tube or trough, which rotates to transport materials in a controlled manner. In the food packaging industry, screw feeders are usually equipped with a storage hopper of different capacities to increase packaging efficiency. Their versatility and efficiency make them an essential component in various material handling systems.

At VTOPS, the conveyor machine is manufactured to food standards, equipped with a vibration device to speed up feeding, and used with an auger filler.

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1. Features:

• Stable & Continuous Powder Feeding
  Designed with a precision screw conveyor, this feeder delivers steady and uniform material flow into the auger filler hopper, ensuring consistent filling accuracy even during long-time continuous operation.
• Intelligent Synchronization with Filling Machine
  The feeder automatically starts and stops based on the material level signal from the filling machine, forming a fully synchronized feeding–filling system and preventing material shortage or overflow.
• Vibrating Hopper to Prevent Bridging
  An integrated vibration system effectively breaks material bridging and clumping, especially suitable for poor-flowing, fine, or hygroscopic powders, ensuring smooth and uninterrupted feeding.
• Return & Discharge Function for Easy Cleaning
  Equipped with a material return / discharge switch, allowing quick emptying of residual powder during product changeover, cleaning, or maintenance, significantly reducing downtime.
• Food-Grade Stainless Steel Construction
  All material-contact parts are made of SUS304 stainless steel, meeting food and pharmaceutical hygiene standards, with optional mirror polishing or SUS316 stainless steel for higher cleanliness requirements.
• Labor-Saving & Improved Production Efficiency
  Replaces manual feeding, reduces labor intensity, and enables continuous, automated powder supply, making it ideal for medium to high-output packaging lines.
• Modular Design with Flexible Configuration
  Available in multiple screw diameters, hopper volumes, and lifting heights. Square or round hopper designs can be selected to match different materials and factory layouts.
• Designed for Medium to Large Filling Weights
  Especially recommended for applications with filling weights above 50 g, where stable bulk feeding is critical for accuracy and speed.
• Easy Integration into Existing Packaging Lines
  Compact structure and standardized interfaces allow seamless integration with VTOPS auger fillers and other powder packaging equipment.

2. Technical Parameters:

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