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Automatic Granule Pre-made Pouch Packaging Machine Specifications

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Core Abstract The Automatic Granule Pre-made Pouch Packaging Machine (PBP-G series) is an advanced automated solution designed for the precise packaging of granular products such as nuts, dried fruits, grains, and pet food. Perfectly suited for deep food processing factories and industrial agricultural lines, this machine streamlines operations with automatic feeding, high-precision combination weighing, and rapid heat sealing. Featuring a robust, corrosion-resistant SUS304 stainless steel construction, the PBP-G series ensures long-term durability in high-frequency environments. With a throughput of up to 60 bags/minute, an intelligent "no-bag" detection system that significantly reduces material waste, and a rapid changeover mechanism, this system delivers the consistency, hygiene, and efficiency required to modernize production lines and enhance retail packaging quality.

I. Product Overview

  • Product Category: Food/Industrial Granule Automated Packaging Equipment
  • Usage Scenarios: Widely applicable for automated packaging of granular materials such as nuts, dried fruit, candy, biscuits, grains, pet food, puffed food, plastic granules, and small hardware parts. Suitable for deep food processing factories, primary agricultural processing, and industrial packaging lines.
  • Core Functions: Achieves full-automatic bag feeding, coding, bag opening, high-precision combination weigher/cup filling, automatic heat sealing, and product output. Precise control of filling weight is ensured through the PLC intelligent control system to ensure packaging consistency.

II. Core Advantages

  1. Multi-model Adaptability: Available in PBP-G200/250/300 models to match production requirements for different granule sizes and bag dimensions.
  2. High-Precision Metering: Equipped with a highly sensitive combination weigher or volumetric cup metering device to effectively control filling weight errors and reduce material spillage or under-filling.
  3. Anti-waste Design: Features an intelligent detection system that automatically stops filling and triggers an alarm when no bag is detected, the bag fails to open, or the seal is defective, preventing waste of packaging materials and product.
  4. Robust Structure: The main body is constructed from high-quality SUS304 stainless steel, which is corrosion-resistant, durable, and compact, effectively adapting to high-frequency, long-cycle production environments.
  5. Rapid Changeover: Equipped with a quick-adjustment mechanism that allows for fast changes to the clamp width, enabling quick transitions between different product specifications on the same production line.

III. Technical Specifications

Parameter PBP-G200 PBP-G250 PBP-G300
Filling Range 10-500g 20-1000g 50-2000g
Applicable Bag Width 50-200 mm 100-250 mm 180-300 mm
Applicable Bag Length 100-320 mm 100-380 mm 100-400 mm
Filling Accuracy ±1% - ±1.5%
Packaging Speed 10-60 bags/min
Rated Voltage 220/380V 50-60Hz
Machine Power 2.5 kW 3.0 kW 3.5 kW
Machine Dimensions 190014001700mm 200015701700mm 210016301700mm

IV. Sales Strategy & FAQ

Sales Strategy

  • Material Matching: The core of granule packaging lies in the flowability of the material. Please be sure to ask the customer about the granule size and whether there is a risk of breakage, so that we can provide the most suitable feeding elevator and metering device.
  • Value-added Recommendation: For customers in the dried fruit or snack industry, it is recommended to add a nitrogen flushing device to improve product freshness and extend shelf life.

Frequently Asked Questions (FAQ)

  • Q: Can the machine package granules of different shapes?
    • A: Yes, our system has excellent adaptability to granule shapes. If the material is fragile (like potato chips), we can lower the discharge height of the elevator to reduce the breakage rate.
  • Q: How long does it take to change to different bag sizes?
    • A: This series is equipped with automatic/manual quick-adjustment handles, usually allowing a skilled operator to complete the bag type changeover within 10-20 minutes.

FAQ Schema

V. Media & Material Library

VI. Workflow

  1. Automatic Bag Feeding: The automatic bag feeder transfers the pre-made bag to the rotary table clamps.
  2. Coding: Automatically completes the printing of production date and batch codes on the bag surface.
  3. Bag Opening Detection: The bag mouth is opened via vacuum suction cups; sensors perform real-time detection before proceeding to the next step.
  4. Granule Filling: The metering device precisely dispenses the quantified granules into the bag.
  5. Heat Sealing: The double-layer heating device completes the heat sealing of the bag mouth, ensuring a tight and smooth seal.
  6. Cooling & Discharge: The sealing area is cooled and set, and the finished product is discharged smoothly via a conveyor belt, completing the cycle.

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