Quick walnut kernel sorting machine with 12 multi-grade adaptive outlets, separating 15 kernel categories in one pass at 280–360 kg/h

Description

Buyers demand multiple grade levels from a single walnut batch. Old sorters handle one or two grades at best. The MHT02-0412C multi-grade walnut sorter separates 15 distinct categories in one continuous pass. At 280-360 kg/h, you meet volume targets without slowing down. Serve different buyer segments from the same batch and increase revenue per kilogram.

Overview

Regional processors face growing buyer expectations. Supermarket chains, export traders, and food manufacturers each want specific kernel grades. The MHT02-0412C handles all those grades simultaneously. Its 12 multi-grade adaptive outlets sort Extra Light Halves, Amber, Red Kernels, Shriveled Kernels, and nine more categories without stopping. You fill multiple orders from one processing run. That speed improves order fulfillment and reduces holding time. The AI system learns from your material and sharpens its grading over time. Fewer manual rechecks mean lower labor cost. The integrated real-time monitoring screen shows output data as the machine runs. Your supervisor tracks grade volumes live and adjusts settings if needed. For processors with diverse buyer relationships, this flexibility is a competitive advantage.

Key Advantages

1. 15-Grade Simultaneous Sorting — One pass delivers up to 15 separated grade streams. No secondary sorting stages are needed.

2. Faster Order Fulfillment — Sort multiple buyer grades in one run. Reduce lead time and ship orders sooner.

3. Real-Time Production Monitoring — The screen displays live grade volumes and throughput data. Supervisors spot issues before they become waste.

4. Precise Ejection Control — Special high-frequency solenoid valves eject each kernel at the right moment. Cross-contamination between grades stays minimal.

Technical Features

• 12 multi-grade adaptive outlets — simultaneous separation of up to 15 walnut kernel categories

• Special high-frequency solenoid valve — precise, fast ejection; keeps grade boundaries clean

• Real-time data display — live monitoring of throughput and grade distribution on the control screen

• Centroid algorithm — calculates each kernel's geometric center for accurate ejection targeting

• Real-time cleaning system — automatic belt and camera cleaning; no manual shutdown required

• Deep learning neural network — AI refines grade decisions with each production batch

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

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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