Product Overview
The WESORT Pearl Color Sorter is an intelligent pearl sorting machine developed by Zhongrui Weishi. It uses advanced image recognition and data processing technology to automatically screen and classify pearls. The machine combines AI deep learning algorithms with a rotary feeding system to deliver high-speed, high-accuracy sorting by both shape and color. It features a user-friendly interface for easy setup, monitoring and data analysis.
Key Features
- AI Super Brain Algorithm: Supports autonomous deep learning for continuous sorting optimization.
- Rotary Feeding System: Fast feeding speed and high sorting efficiency.
- Shape Sorting + Color Sorting: Combines both shape and color recognition for precise pearl classification.
- Intelligent Operation: Simple, stable and reliable with a humanized user interface for settings, monitoring and data analysis.
- Free Testing Available: Pearls can be tested free of charge before purchase.
Applications
- Pearl processing and jewelry manufacturing
- Automated pearl screening and classification
- Pearl quality grading by color and shape
- Pearl farms, cooperatives and jewelry workshops
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | S1Z9D-AB |
| Power Supply Voltage | 220V 50HZ |
| Power (KW) | 1.4–1.8 |
| Dimensions (MM) | 1333 × 1554 × 1879 mm |
| Air Consumption (L/MIN) | >300 |
| Machine Weight (KG) | 300 KG |
| Output | 300–500 pearls/minute |
| Air Pressure (MPA) | 0.4–0.6 |
| Product Advantages | 1. AI super brain algorithm, autonomous deep learning; 2. Rotary feeding, fast speed, high efficiency; 3. Shape sorting + color sorting |
Why Choose This Product?
The WESORT Pearl Color Sorter delivers efficient, accurate and intelligent pearl sorting in a single machine. Its AI deep learning algorithm and rotary feeding system work together to sort 300–500 pearls per minute by both shape and color. The simple, stable design and intuitive interface make it easy to set up, monitor and analyze sorting data. Free testing is available so you can verify performance with your own pearls before making a decision.
Manufacturer Recommendation
Zhongrui Weishi (WESORT) is a color sorter manufacturer with a product range covering rice, nuts, food, plastic, ore, seeds, beans, herbs, tea, jewelry and more. The Pearl Color Sorter reflects the company’s experience in applying AI deep learning and image recognition to specialized sorting tasks. The machine is available for free testing, allowing buyers to evaluate its suitability for their specific pearl sorting needs.
Sourcing Guide (FAQ)
1. What is the model number of this pearl sorting machine?
The model number is S1Z9D-AB.
2. What is the processing capacity of this pearl color sorter?
The machine processes 300–500 pearls per minute.
3. What sorting methods does this machine use?
It uses both shape sorting and color sorting, powered by an AI super brain algorithm with autonomous deep learning.
4. What are the power and air pressure requirements?
The machine requires 220V 50HZ power with a power consumption of 1.4–1.8 KW, and an air pressure of 0.4–0.6 MPA with air consumption greater than 300 L/MIN.
5. Is free testing available for this pearl sorting machine?
Yes, free testing is available. Please contact the manufacturer to arrange a test.
Summary
The WESORT Pearl Color Sorter (S1Z9D-AB) is a specialized pearl sorting machine that combines AI deep learning with rotary feeding and dual shape/color sorting. It delivers efficient, accurate and intelligent pearl classification at 300–500 pearls per minute, making it a reliable choice for pearl processing, jewelry manufacturing and pearl grading applications. With free testing available, buyers can confirm its performance before purchase.
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Supplier & Author Profile

- WESORT | Shenzhen Zhongrui Weishi Optoelectronics Co., Ltd.VerifiedWESORT AI visual sorting machine manufacturer
- WESORT (Shenzhen Zhongrui Weishi Optoelectronics Co., Ltd.) is a Shenzhen-based AI visual sorting machine manufacturer producing color sorters and precision selectors for rice, tea, nuts, seeds, plastics, ore and food. Its deep-learning vision technology, extensive patent portfolio and global servic






