Manufacturer: Easyweigh
Fruit and Vegetable Optical Sorting System
AI-based optical sorter (YOS-S, YOS-M, YOS-L) that grades fruit and vegetables by size, weight, colour, shape and internal and external defects, with 1–6 lanes and 8–50 outlets.
Key features
- AI deep-learning grading by size, colour, shape and defects
- 360° multi-angle CCD camera system without blind spots
- Spectral detection of internal bruising and hidden damage
- Dynamic weighing with ±2 g accuracy
- 2 t/h per lane, 95% sorting accuracy
- Three models for small, medium and large fruit
- 1–6 lanes and 8–50 outlets
- Optional washing, waxing and air-drying modules
- Self-diagnosis and remote assistance
- Food-grade hygienic, energy-efficient design
Technical data
- Models
- YOS-S (small fruit) / YOS-M (medium fruit) / YOS-L (large fruit)
- Throughput
- 72,000 pcs/h on 2 lanes (YOS-S) / 48,000 pcs/h on 2 lanes (YOS-M)
- Capacity per lane
- 2 t/h
- Sorting accuracy
- 95%
- Weighing accuracy
- ±2 g
- Maximum fruit weight
- Up to 5 kg (YOS-L)
- Lanes
- 1–6
- Sorting outlets
- 8–50
- Vision system
- Multi-angle high-speed CCD cameras with HD lenses, 360° coverage; FIAP image processing; spectral analysis for internal defects
- Optional modules
- Washing, waxing, air drying
Description
The Fruit and Vegetable Optical Sorting System uses cameras, AI image recognition and dynamic weighing to grade produce by size, weight, colour, shape, maturity and internal and external defects. Automating this step raises throughput, keeps grading consistent and reduces manual labour. Typical products include apples, oranges, kiwis, lemons, pears, tomatoes, plums, mangoes, tangerines and pomegranates.
Models
- YOS-S (small fruit): for small, round and delicate fruit such as kumquats, plums, red dates, longans and grapes. Flexible small rollers and gentle drop zones protect the fruit; 72,000 pieces/hour on 2 lanes; compact footprint for smaller operations.
- YOS-M (medium fruit): for apples, oranges, peaches, pears, lemons and potatoes; multiple high-speed CCD cameras detect blemishes and internal rot; 48,000 pieces/hour on 2 lanes; washing and waxing modules can be added.
- YOS-L (large fruit): for grapefruit, cantaloupe, melons, pineapples and coconuts; dedicated roller system, 360° optical scanning and weighing of fruit up to 5 kg with ±2 g precision; heavy-duty build; 1–6 lanes.
How it works
- Infeed and alignment: an automatic infeed conveyor singulates the produce with minimal bruising.
- Optical scanning: multi-angle CCD cameras with HD lenses capture shape, colour and defects from all sides without blind spots; FIAP image processing analyses each piece.
- Sorting and grading: deep-learning software assigns each piece to a quality grade.
- Rejection and packing: same-grade produce is collected in outlet bins ready for packing.
Technology
- Self-developed AI algorithms that build and refine sorting models within about a week
- Spectral analysis to find internal bruising and hidden damage
- High-speed dynamic weighing with ±2 g accuracy
- Capacity of 2 t/h per lane and 95% sorting accuracy
- 1–6 lanes and 8–50 sorting outlets; optional washing, waxing and air-drying modules
- Built-in self-diagnosis with fault warnings and remote assistance
- Food-grade hygienic design, energy-efficient operation and integration with existing lines
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