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Custom China Automatic Feeding & Weighing System - Suppliers & Factory for Precision Livestock Management Solutions Manufacturer, Manufacturers

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Product Description

I. Product Applications

The Automatic Feeding & Weighing System is a highly efficient and intelligent solution designed for material handling in rotomolding production. It integrates sensor detection, automatic control, and mechanical transmission to realize automated color mixing, weighing, conveying, and feeding of raw materials. Replacing manual scooping, weighing, handling, loading, and inspection, it significantly reduces labor intensity, improves production efficiency, and ensures accuracy and stability of material supply - playing a key role in optimizing the production process and enhancing overall operational performance.
Widely used for automated powder dosing, multi-color mixing, and centralized feeding in rotomolding plants; it serves as the automated hub linking raw-material storage with the rotomolding process.
Automatic Feeding and Weighing System for Rotomolding

II. Core Advantages

Significantly Improved Efficiency

Labor time on loading, weighing, and color-mixing is cut by 57%-66% (e.g., bucket weighing reduced from 90 to 30 seconds); intermediate transfer steps are eliminated, shortening cycle time and boosting equipment utilization; simple installation and commissioning enable fast production launch.

Stable Product Quality

Precise feeding keeps weight deviation controllable, ensuring high product consistency and lower complaint rate; reduced manual contact with powder lowers contamination risk and raises qualification rate.

Dual Cost Savings

Labor cost reduced by 10%-60%, freeing workers for higher-value tasks; reject rate reduced by ~10%, significantly cutting material waste for substantial long-term savings.

Flexible and Expandable

Supports single-color / multi-color dosing systems and both short- and long-distance conveying; can be upgraded as capacity grows without replacing the whole system.

Worry-Free Maintenance

Integrated monolithic design with low failure rate and low maintenance cost.

III. Standard Configuration

1. Intelligent Control & Sensing Unit
Integrates sensor detection, automatic control, and mechanical transmission to precisely manage the entire color-mixing, weighing, conveying, and feeding process, ensuring accurate and stable dosing.
2. Automatic Unpacking & Feeding Unit
Equipped with automatic unpacking equipment and an unpacking robot, replacing manual unpacking, scooping, and handling to automate powder transfer from unpacking to feeding.
3. Weighing, Color-Mixing & Conveying Unit
Accurate weighing (controllable deviation) combined with automatic color mixing; supports single-color / multi-color recipe management and adapts to both short- and long-distance conveying for diverse production needs.
4. Highly Customized Engineering Delivery
Advanced in four phases - Requirement Survey -> On-site Survey -> Solution Design -> Production & Delivery: covering workshop layout, material flow, equipment positioning, and plant planning, delivering end-to-end optimization from exploration to final acceptance, achieving less labor, higher efficiency, lower reject rate, reduced handling and pollution, and batch traceability.

IV. Technical Specifications

Specification 20 kg 50 kg 100 kg
Digital Display Screen - YES -
Accuracy (Deviation) +/-80 g +/-100 g +/-200 g
Weighing Capacity 20 kg 50 kg 100 kg
Temporary Hopper Capacity 20 kg 50 kg 100 kg
Conveying Capacity 300 kg/h 300 kg/h 300 kg/h
Main Components Fan / PLC controller / Touch screen / Sensor
Storage Silo (Optional) 1 T / 2 T / 3 T / 5 T / 10 T optional

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Frequently Asked Questions (FAQ)

1. How does the Automatic Feeding & Weighing System boost rotomolding production efficiency?

By integrating automated unpacking, sensing, weighing, and pneumatic conveying, the system eliminates manual handling and scooping. This cuts loading and mixing time by 57%–66% (e.g., reducing bucket weighing from 90s to 30s) and significantly shortens overall production cycles.

2. What weighing capacities and accuracy levels are available?

Standard configurations offer weighing capacities of 20 kg, 50 kg, and 100 kg with high precision tolerances of +/-80 g, +/-100 g, and +/-200 g respectively. A dedicated digital display screen is available for straightforward real-time monitoring.

3. Can the system accommodate multi-color raw material recipes?

Yes. The system natively supports recipe management for both single-color and multi-color dosing. It manages automated color mixing before feeding the material cleanly to your rotomolding machinery.

4. How does automated feeding reduce defect and reject rates?

Automated weighing keeps weight deviations strictly controlled and eliminates human measuring errors. In addition, enclosed powder conveying lowers contamination risks, improving product qualification rates and reducing scrap material by approximately 10%.

5. Can the feeding system be customized to fit our existing workshop layout?

Absolutely. We provide end-to-end engineering delivery spanning four phases: Requirement Survey, On-site Survey, Solution Design, and Production & Delivery. Workshop flow, equipment positioning, and conveying distances (short or long) are all customized to your facility.

6. Are external bulk storage silos supported?

Yes, external raw material storage silos are available as optional add-ons in 1 T, 2 T, 3 T, 5 T, and 10 T capacities to ensure an uninterrupted material supply for high-volume operations.

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