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Requesting A Call :+8617610880189
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Email Us :stevensorter@163.com
WhatsApp :+8615955100696
WhatsApp :+8615155108862
Requesting A Call :+8617610880189
Email Us :stevensorter@163.com
WhatsApp :+8615955100696
WhatsApp :+8615155108862
Model: HWT-SR7
The Hawit S model 7-chute rice color sorter is built to process all types of rice, including Basmati, Parboiled, and Raw rice.
The Capacity of This Machine can Reach Around 4-5 Tons/h (According to Comtaminate 3%-5%) ;
The Ejector of This Model Can Use Hawit Brand , SMC Brand (from Japan), or Martrix Brand (from Etaly) , Which Meets Different Customer Market Requirment .
The Len of Camera is From Toshiba , Japan , The Camera Pixels 5400 .
Key Features at a Glance:
15-inch display with friendly operation
Glass sorting — capable of removing glass fragments mixed in rice
Photo capture function
Shape sorting available
Remote operation from the manufacturer in China
Reverse sorting available
Glass distance up to 350 mm
A. Machine Feature:
Intelligent LED Cold Shadowless Light Source
Unique LED system with super long lifespan and high lighting efficiency.
High-Quality Ejector
5–10 billion ejection life, low air consumption.
RGB Full-Color Tri-Chromatic CCD Image Acquisition System
High-resolution 5400-pixel camera identifies tiny defects down to 0.01 mm².
Accurate Dust Collection Design
Keeps the sorting chamber spotlessly clean to maintain high identification accuracy.
Industrial-Grade Digital Processor
High-speed image acquisition and processing ensures signal path consistency and reliability.
Excellent Mechanical & Tri-Chromatic Control Combination
Guarantees 99.999% accuracy and an amazing 50:1 rejection rate.
International High-End Full-Color Line Scan Technology (DSP + FPGA)
Integrates multiple color and shape model algorithms, providing "color selection + shape selection" for different materials with freely settable modes.
B: Technical Specification :
| Parameter | Specification |
|---|---|
| Model No. | HWT-SR7 |
| Machine Weight | 1700 kg |
| Channels No. | 441 |
| Light Source | LED |
| Camera Pixels | 5400 |
| Camera Scanning Speed | 16,000 scans/sec |
| Ejector | Matrix Ejector (Italy) — Hawit/SMC optional |
| Capacity | 4–5 tons/h |
| Color Sorting Accuracy | ≥99.9% |
| Resolution | 0.08 mm |
| Power | 4.7 kW |
| Power Supply | 220V/50Hz (110V/60Hz optional) |
| Warranty | 1 Year |
| Delivery Time | 20–25 days after advance payment |
| Air Consumption | 2,500–4,300 L/min |
| Compressor Capacity Required | 30 kW |
| Machine Dimensions (L×W×H) | 2854 × 1574 × 2090 mm |
| Wooden Case Packing Dimensions | 3174 × 1764 × 2341 mm |
Key Component Suppliers
| Component | Supplier / Brand |
|---|---|
| Camera | Toshiba Full-Color CCD (5400 pixels) |
| Lens | Phoenix customized industrial lens |
| Chip | Intel / ATI brand DSP, FPGA |
| Power Supply | Mean Well |
| Power Switch | Schneider |
| Filter | SMC |
CCD Camera System
The high-end 5400-pixel CCD camera can distinguish the tiniest spots, raising sorting accuracy to a higher level.
Optical System
Scientifically optimized optical design provides a clearer image and a wider resolution range.
Heat Dissipation System
An efficient cooling design keeps all components working at room temperature with an improved signal-to-noise ratio, enhancing sorting accuracy and extending the machine’s service life.
Image Processing System
Intelligent software easily identifies all kinds of off-color and irregular materials, further improving selection accuracy.
Human-Machine Interface
User-friendly true-color touchscreen delivers sharper visuals and easier operation.
Ejector
Professional high-frequency ejector saves air, reacts faster, offers higher accuracy and longer life. Combined with intelligent software, it ensures an excellent rejection ratio and outstanding precision.
D:Sorting Performanace :

On-site support from local distributors
Free software upgrade services
One-year warranty with free maintenance
Chinese engineers available for overseas service
24-hour online guidance from the manufacturer