Description

Dust and humidity inside processing facilities degrade sorting accuracy over time. Optical lenses cloud. Belt surfaces collect residue. The MHT02-0412C deep learning sorter includes an automatic real-time cleaning system that keeps cameras and conveyors clean during operation. Processing continues at 280-360 kg/h. Sorting accuracy stays stable regardless of environmental conditions.

Overview

Processing environments are rarely clean or dry. Walnut dust, shell fragments, and moisture all interfere with optical sorting systems. Most machines require manual cleaning stops that interrupt production. The MHT02-0412C eliminates that problem. Its real-time cleaning system runs automatically during operation. Camera lenses stay clear. The Teflon conveyor resists debris buildup. The shadowless lamp maintains consistent illumination even in dusty air. All of this keeps the deep learning AI working at full accuracy throughout the shift. Your sorting performance does not degrade between cleaning cycles. For facilities that run long production shifts, that consistency means lower maintenance downtime and fewer off-spec batches. The machine meets commercial hygiene standards and supports food safety compliance without extra manual effort. Operators focus on running the line, not maintaining equipment.

Key Advantages

1. Automatic Cleaning Reduces Downtime — The built-in cleaning system operates without stopping production. Cameras and belts stay clear throughout long shifts.

2. Stable Performance in Dusty Conditions — Shadowless lamp and sealed camera housings maintain accuracy even in high-dust processing environments.

3. Better Food Safety Compliance — Automatic cleaning reduces contamination risk. The system supports hygiene standards without manual intervention.

4. Durable Industrial Components — All optical and mechanical parts meet industrial-grade specifications. Designed for sustained commercial operation.

Technical Features

• Real-time automatic cleaning system — clears camera lenses and belt surfaces continuously during operation

• Shadowless lamp — maintains even illumination in dusty environments; no shadow interference on camera readings

• Teflon conveyor — non-stick surface resists walnut dust and shell debris; wipes clean quickly

• Sealed industrial camera housings — protect HD lenses from particulate and moisture ingress

• Deep learning AI — maintains consistent grading accuracy even as raw material condition varies across batches

• High-frequency vibrator — clears kernel clusters before they reach the camera zone; reduces classification errors

Product Specification

Note: Output and air consumption may vary depending on raw material status, lane division, and finished material status. The maximum capacity per lane is 90 kg (calculated based on 90% halves and 10% quarter kernels). The above data is for reference only.

After Sale Services

• Professional installation team and verification team

• Operation training before production starts

• Free spare and wear parts with shipment

• User manuals with operation and maintenance details

• Quick-response after-sales support

• Life-span free software updates

• On-site maintenance inspection service available during the first production season

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Certificates

Quality Management System Certificate, CE Certificate

Packaging & Shipment

Warranty

We back our dates sorting equipment with a 12-month warranty and provide spare and wear parts with the shipment, ensuring you can keep your equipment running smoothly.

Business Procedures

Besides our specialized walnut kernel sorting solutions, we also
provide similar intelligent equipment for sorting other materials.
Our product range includes lotus seed sorting machines, electric
fruit sorting machines, optical dates sorting machines, sugar
orange grading machines, olive sorting machines, fresh chestnut
sorting machines, frozen chestnut sorting machines, in-shell walnut
sorting machines, pecan sorting machines, pistachio sorting
machines, and compact industrial grading machines for small batches
or testing. All systems share the same AI vision core, deep
learning technology, and one-key control interface. If you process
multiple products or plan to expand your sorting line, contact us
for integrated solutions.









Keywords:

walnut kernel sorter, AI nut sorting machine, multi-grade walnut
sorter, intelligent kernel classifier, industrial nut sorter,
high-speed nut sorting, deep learning sorter, almond kernel sorter,
pine nut sorting machine, food processing equipmen

Jinguoyuan Vision Technology (trademark GradeX )is located in Hefei China. It is a national high-tech enterprise specializing in R&D, production and sales of artificial intelligent sorting equipment. GradeX owns an AI sorting equipment production base covering an area of 60,000 Sq.m with more than 200 employees and annual output has exceeded 100 million.

Manufacturing Base Front

GradeX focus on the AI sorting equipment industry, and have won honors of AKSTSPE (Anhui Key Science and Technology Special Project Enterprises), ASE (Anhui Software Enterprises), AADEoFUMTE (Anhui Application Demonstration Enterprises of First Unit Major Technical Equipment), AADEoICIP (Anhui Application Demonstration Enterprises of Information Consumption Innovation Product), HBDE (Hefei Big Data Enterprises), HHDGE (Hefei High-tech District Gazelle Enterprises). Meanwhile, our company attached great attention to product quality since its establishment, and passed Three System Certifications of QMS (Quality Management System), EMS (environmental management system) and OHMS (occupational health management system) in 2020.

QMS EMS OHSAS

GradeX is a tech-oriented technology enterprise, it owns a R&D center, of which staff proportion hits 40% among the company, including more than 50 Doctors & Masters. GradeX R&D team has 20 years' experience in optical sorting section, dozens of long-term core tech members engaged in visual sorting, all of them is competent with rich practical experience and strong R&D, possessing core independent intellectual property rights in new technologies and new fields. By using new generation of deep self-learning system and FPGA fusion algorithm, through industrial grade ultra-HD digital cameras, materials are 360° rotational captured, and sorting simultaneously with multiple discharges only one time after special computer data model processing. So far GradeX has achieved nearly 100 intellectual properties.

R&D Partial

Patentes Parciales

GradeX AI sorting robots series with complete models have superior performance, which can meet different processing requirements from different type of companies. According to different sorting requirement, we are able to provide complete tailored production line. Our robots are widely used for sorting various fruits (such as Apples, Oranges, Pears, Kiwis, Plums) and various nuts & dried fruits (such as Dates, Chestnuts, Hazelnuts, Lotus, Walnuts, Pistachios). Our strict QMS guarantees the qualities of our products and services, which have been exported to many countries and regions around the world. In 2021, Jinguoyuan successfully developed complete production lines for Walnuts/Pecans cracking & dehulling processing, they are used to replace labor work and increase efficiency and yield, breaking foreign monopoly, realizing localization of cracking dehulling processing equipment, and widely praised by our valuable customers.

GradeX AI Sorting Robot