Automatic Batching System is designed for precise proportioning and batching of dozens of raw materials including powders, liquids, and granules. Through automated feeding, weighing, mixing, and discharging processes, the system delivers accurate formulations with consistent quality. PLC-controlled with recipe storage and one-button operation, it significantly reduces manual labor and eliminates human weighing errors.
Controlled by PLC and touch screen with user-friendly interface and real-time fault display function.
Suitable for:
Pet food factories
Fish feed manufacturers
Food processing plants
Feed production facilities
Large-scale batching operations
Produces:
Precise raw material blends
Consistent formulations
Powder-liquid mixtures
Homogeneous ingredient batches
Key features:
200+ kg/h capacity (customizable)
PLC-controlled with recipe storage & one-button operation
Handles powders, liquids, and granules
High-precision weighing system
Automatic feeding, mixing & discharging
Multiple tanks & screw feeders available
Real-time fault display
Low labor requirement, easy to operate
Consistent quality, reduced errors
| Availability: | |
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| PDF Export | |
DR-BL2+, DR-PL2+
DARIN
Advantages
Automatic Batching System – DR-PL2+
Automatic solution for dozens of raw materials proportioning and batching. PLC saving formulations, one-button pressing smart system.
Automatic Batching System – DR-BL2+
Control cabinet, powder tank, liquid tank, screw feeder, and horizontal mixer in one integrated system.
Batching Feed Products – Finished Batches
Consistent formulations with high-precision weighing for superior product quality.
Production Workshop View
Powder tanks, liquid tanks, screw feeders, and horizontal mixer in one integrated system.
Our Automatic Batching System is designed for precise proportioning and batching of dozens of raw materials including powders, liquids, and granules. It integrates automated feeding, weighing, mixing, and discharging in one complete system. PLC-controlled with recipe storage and one-button operation, it significantly reduces manual labor and eliminates human weighing errors. The system delivers accurate formulations with consistent quality—200+ kg/h for reliable production.
This batching system is purpose-built for:
Pet food factories requiring precise raw material proportioning
Fish feed manufacturers needing accurate batching for consistent formulations
Food processing plants seeking automated ingredient handling
Feed production facilities looking to reduce labor and errors
Large-scale batching operations requiring high-precision weighing
Its industrial design ensures reliable output, recipe consistency, and long-term operation—key factors for competitive production.
This Automatic Batching System follows a mature, industrial process designed for stable output, consistent product quality, and efficient large-scale production.
Raw Material Storage → Automatic Weighing → Feeding → Mixing → Discharging → Finished Batch
Powder and liquid raw materials are stored in dedicated tanks. The PLC-controlled system automatically weighs each ingredient with high precision, ensuring accurate recipe formulation for every batch.
The screw feeder conveys weighed materials to the horizontal mixer. The mixer blends all ingredients uniformly, ensuring consistent formulation quality. Liquid ingredients are added through the liquid tank system.
The mixed batch is discharged for further processing. The system saves multiple formulations in PLC memory for one-button recall, reducing setup time and eliminating human errors.
PLC-controlled with recipe storage – Save multiple formulations, one-button recall
High-precision weighing system – Accurate ingredient proportioning for consistent quality
Handles powders, liquids, and granules – Versatile batching for various raw materials
Automatic feeding, mixing & discharging – Full automation reduces manual labor
One-button pressing smart system – Simple operation with minimal training
High output capacity – 200+ kg/h for reliable production
Reduces human errors – Eliminates manual weighing mistakes
Low labor requirement – Significant labor savings

Batching Feed Products / Formulated Batches – Finished Products
| Item | Brand |
|---|---|
| Motor | Siemens |
| Electric Parts | Siemens or Schneider |
| PLC and Touch Screen | Siemens |
| Materials | Cover body and parts touching raw materials or final products are stainless steel |
| Model | Output | Installed Power | Key Functions |
|---|---|---|---|
| DR-BL2+ | 200+ kg/h | 13 kW | Batching, mixing, feeding, discharging |
| DR-PL2+ | 200+ kg/h | 7.5 kW | Batching, feeding, proportioning |
Motors are from Siemens, ensuring strong driving force, stable operation, and extended machine lifespan, even under long-time continuous production.
Electric parts are from Siemens or Schneider, internationally recognized brands. Easy to find replacements in the local market, reducing downtime and maintenance costs.
PLC and touch screen are from Siemens, providing intuitive operation and reducing labor requirements. PLC saves multiple formulations for one-button recall.
All parts in contact with raw materials or final products are made of Stainless Steel, meeting food-grade standards and ensuring hygiene, corrosion resistance, and easy cleaning.
Our automatic batching system integrates storage, weighing, feeding, mixing, and discharging. One system, full automation for dozens of raw materials with one-button smart operation.
Contact our engineers now to get a customized solution and quotation within 1 hour.
Company Strength
Darin Machinery is a leading manufacturer of food processing equipment, specializing in turnkey solutions for the global pet food, fish feed, and automatic batching industries. With over 15 years of experience, we have successfully delivered 1000+ projects to more than 100 countries worldwide.
Our company is built on a foundation of engineering excellence, innovation, and customer-centric service. From our state-of-the-art factory in Jinan, China, we design, manufacture, and install complete batching systems for precise ingredient proportioning, powder-liquid blending, and automated formulation processing, meeting the highest international standards.
We take pride in our real factory capability, in-house engineering team, and global service network. When you choose Darin, you're not just buying a machine—you're partnering with a team dedicated to your long-term success.
Darin Machinery — Manufacturing Excellence in Action
Darin operates from a modern manufacturing facility covering over 10,000 square meters, equipped with advanced CNC machinery, quality inspection labs, and a dedicated R&D center. We maintain strict quality control at every stage—from raw material sourcing to final assembly. Our automatic batching systems are trusted by clients worldwide for producing high-precision formulations and consistent product quality.
Darin Factory — 10,000+ sqm Manufacturing Base
Darin Workshop — Precision Assembly Line
High-Precision Batching System — PLC Controlled
International Customers Visiting Darin
10,000+ sqm facility with in-house manufacturing
World-class industrial components, PLC controlled
Installation & training worldwide
Lifetime technical support, low energy consumption
Customers from Africa, Asia, South America, and Europe
✅ 15+ Years Experience in Food Processing Machinery

✅ 1000+ Installed Production Lines Worldwide

✅ CE & ISO Certified – Meeting Global Standards

✅ Exported to 100+ Countries

✅ Engineers Available for Overseas Installation & Training

✅ Real Factory, Real Production Capability

✅ Participating in 20+ Global Food Industry Exhibitions Every Year

✅ Darin Factory Audit Report Review

✅ Darin Partners – Global Collaboration

✔ Free Formula & Recipe Storage Development
✔ Customized Batching System Layout Design
✔ Installation & Training Worldwide
✔ 2 Years Warranty
✔ Lifetime Technical Support
Contact our engineers now to get a customized solution and quotation within 1 hour.
FAQ
1. What is an automatic batching system used for?
The automatic batching system is used for precise proportioning and batching of dozens of raw materials including powders, liquids, and granules. It automates feeding, weighing, mixing, and discharging for consistent formulations.
2. What are the capacities of the DR-BL2+ and DR-PL2+ batching systems?
Both models produce 200+ kg/h. Custom capacities are also available. Contact us for your specific production requirements.
3. What raw materials can the automatic batching system handle?
The system handles powders, liquids, granules, and other raw materials. It is suitable for pet food, fish feed, and food processing applications with multiple ingredient types.
4. How does the one-button pressing smart system work?
The PLC saves multiple formulations in memory. Operators simply press one button to recall any recipe. The system automatically weighs, feeds, and mixes ingredients without manual intervention.
5. Can we visit your factory to see the batching system in operation?
You're more than welcome to visit Darin. We will provide machine test running, face-to-face discussion, and a complete project design solution tailored to your production needs.
6. Do you provide installation and training for the batching system?
Yes, we provide overseas commissioning services. Our technicians will travel to your facility to install the machine, train your workers on operation and maintenance, and assist with initial production runs to ensure product quality.
7. What is the warranty period for the automatic batching system?
The machine comes with a 2-year warranty from the date of arrival at your factory. During this period, we provide free replacement parts for any manufacturing defects. Lifetime technical support is also available.
8. Can you provide formula storage support for different recipes?
Yes, Darin offers free formula storage support. The PLC can store dozens of formulations for one-button recall. Our engineers will help you set up and optimize recipes for your specific applications.
9. What are the key advantages of the automatic batching system?
1) PLC-controlled with recipe storage – saves formulations, one-button recall for smart operation.
2) High-precision weighing – ensures accurate ingredient proportioning and consistent quality.
3) Significant labor savings – automatic feeding, mixing, and discharging reduces manual work.
10. Can the automatic batching system be customized for different plant layouts?
Yes, the system supports flexible customization. You can choose between DR-BL2+ with horizontal mixer or DR-PL2+ with platform. Tank sizes, feeder configurations, and layout can be adjusted for various facility requirements.
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