25 Kg – 50 Kg Pet Dog & Cat Food Pellet Semi-Automatic Granules Packing Machine

Introduction

This semi-automatic granules packing machine is designed for efficient and precise packaging of pet food, feed, grains, and chemical powders. It combines an automatic weighing scale with conveyor systems, bag clamping, and sealing units to provide reliable performance for medium- to large-sized bags.

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Structure

The machine consists of the following key components:

• Conveyor system: Feeds materials from the hopper to the weighing unit. Suitable for materials with poor flowability, including powders and grains.
• Weighing & clamping unit: Ensures accurate measurement and secure bag holding.
• Computer control & pneumatic actuator: Controls all functions, including feeding, weighing, and bag handling.
• Hemming and heat seal machine: Completes bag sealing efficiently.

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Applications

The DCS-GF granules packing machine is ideal for rationed packaging of powders or granular materials in:

• Pet food (dog and cat pellets)
• Feed, grain, and chemical industries
• Materials such as bean pulp, linter pulp, chemical powders, bran, or powdery grains

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Working Principle

1. Bags are manually placed on the discharging port of the machine.
2. The bag clamping switch is activated, and the control system drives the cylinder to clamp the bag.
3. The feeding mechanism begins transferring material from the hopper to the weighing scale via gravity feed.
4. Once the target weight is reached, feeding stops automatically. The bag clamping device releases the bag, which falls onto the conveyor.
5. The conveyor transports the bag to the sewing/sealing unit.
6. After sealing, the bag exits the machine, completing the bagging process.

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Key Features

1. Manual bag loading combined with automatic weighing, clamping, filling, conveying, and sewing.
2. Gravity feeding ensures stable speed and precise weight control.
3. High-precision sensors and intelligent weighing controllers for accurate, stable performance.
4. Contact parts made of stainless steel with high corrosion resistance.
5. Imported electrical and pneumatic components for durability and reliability.
6. Sealed control cabinet suitable for dusty environments.
7. Automatic correction for material weight deviations, zero-point tracking, overshoot suppression, and over/under alarms.
8. Optional automatic sewing: photoelectric induction triggers automatic sewing after pneumatic thread cutting, reducing labor.

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Technical Specifications

Model	DCS-GF	DCS-GF1	DCS-GF2
Weighing Range	1–5, 5–10, 10–25, 25–50 Kg/bag (customizable)	Same as DCS-GF	Same as DCS-GF
Accuracy	±0.2% FS	±0.2% FS	±0.2% FS
Packing Capacity	200–300 bags/hour	250–400 bags/hour	500–800 bags/hour
Power Supply	220V/380V, 50Hz, 1P/3P (customizable)	Same	Same
Power (KW)	3.2	4	6.6
Dimension (L×W×H mm)	3000×1050×2800	3000×1050×3400	4000×2200×4570
Weight (kg)	700	800	1600

Note: Dimensions can be customized according to site requirements. Specifications are for reference; the manufacturer reserves the right to modify parameters with technological updates.