SG is a leading manufacturer of
Coffee Sorting Machine
It sorts out fine coffee beans and grade them into different classes.
  • Free Onsite Installation
    Free Operation Training
    Free Trouble Shooting Online

SG Coffee Sorting Machine

SG Coffee Sorting Machine can help you quickly remove the impurities from the Green Coffee Beans & Roasted Coffee Beans.

  • Preset 20+ different sorting modes meet your various coffee grades;
  • 12 + Coffee Bean Sorting Capacity can match both Small and Large Processing;
  • Over 20+ Year Design and Manufacturing Experience creates a stable working Machine;
  • CE Approved
  • Affordable Price starts at 1 Unit.

10+ Color Sorters Meet Your Coffee Sorting Requests

SG currently has more than 10+ different Coffee Color Sorters to meet your coffee sorting requests. No matter how large your production scale is, we have a matching sorting solution for you.

One Sorting Capacity Coffee Sorting Machine
One Chute Coffee Sorting Machine Support the output of 500Kgs/hour.
2X Coffee Color Sorter
Two-Chute Color Sorter sorts about 1000kgs Coffee Beans an hour.
3X Coffee Color Sorter
Three & More Chutes Type may be suitable for large sorting process.
Coffee Color Sorter with 4 chutes
First- and Second- Sorting Process can be performed simultaneously.
5X Coffee Color Sorter
Five-Chute Color Sorter sorts about 2300kgs Coffee Bean an hour.
6X Coffee Color Sorter
Six-Chute Color Sorter sorts both Green Beans and Roasted Beans.
Coffee Sorting Machine with 7 Sorting Capacity
Seven-Chute Color Sorter sorts 3000kgs Coffee Beans an hour.
Coffee Sorting Machine with 8 Sorting Capacity
Eight-Chute Color Sorter sorts 3700kgs Coffee Beans an hour.
  • Why Sortex Was Trusted By 200+ Customers

    • Top 2 Manufacturer of Color Sorters in China On the 100,000 Square Meter Manufacturing Center and about 500 Staff. Sortex Group is able to provide complete Ranges of Color Sorting Machines includes Belt Type Color Sorters and Chute Type Color Sorters.
    • 20 Years R&D and Manufacturing Experience Sortex Group can develop and manufacture our own CPU boards independently. All Control Programs are designed and optimized by our R&D Team, So we can provide Customize Services as well.
    • CE and CSA Approved All Regular Sortex Color Sorters have been approved by Shanghai SGS Testing Lab According to CE and CSA Standards. Most Models have worked in 26+ countries for many years.

Coffee Sorting Machine

SG Coffee Sorting Machine, also called coffee bean sorting machine, is designed to quickly sort the original both green coffee beans and roasted coffee beans.

It is widely used in the processing of coffee bean and help remove the foreign impurities and improve the quality. Through this process, you may save lots of labor cost and get better coffee beans.

SG coffee bean sorting machine has various types from 1- 10 chutes. The more chutes it has, the bigger its output.

Coffee Beans Sorting Machine

Graphic 1: Coffee Beans Sorting Machine with 6 Chutes

ONE-CHUTE Type regularly has about 400Kgs/h sorting capacity and TWO-CHUTE Type can sort about 800Kgs of coffee beans in an hour.

ModelSG2SG3SG4SG5
Output(t/h)0.5-21.0-4.01.5-5.02.0-6.0
Sorting Accuracy(%)≥99≥99≥99≥99
Carryover Rate (Bad: Good)≥8:1≥8:1≥8:1≥8:1
 Weight(kg)600700800900
Resolution(mm²)0.040.040.040.04
Power(kW)1.522.53
Dimension LxWxH(mm x mm x mm)1370x1650x20101684x1650x20101998x1650x20102312x1650x2010

 

ModelSG6SG8SG10SG12
Output(t/h)2.5-7.03.0-8.04.5-116~13
Sorting Accuracy(%)≥99≥99≥99≥99
Carryover Rate (Bad: Good)≥8:1≥8:1≥8:1≥8:1
 Weight(kg)1000110014001600
Resolution(mm²)0.040.040.040.04
Power(kW)44.568
Dimension LxWxH (mm x mm x mm)2626x1650x20102930x1650x20102930x1650x20242930x1650x2024
Power Supply(V/Hz)220/50(110/60)220/50(110/60)220/50(110/60)220/50(110/60

Both ONE-CHUTE Type and TWO-CHUTE Type are completely suitable for the small coffee bean farms. The bigger sorting capacity may suit large processing plants.

SG Coffee Sorting Machine provides 20 default sorting programs which can match all your possible coffee beans samples. Every sorting program is also adjustable depends on the impurity ratio.

Coffee Bean Color Sorter

Graphic 2: Coffee Beans Color Sorter with 8 chutes

The operation is easy to learn. All SG Sorting machine set a 10 inches color touch operation panel.

You can easily find operation icons. Meanwhile, Sortex Group will train you on how to operate the machine.

SG  Coffee Sorting Machine actually sorts your coffee beans through optical sorting technology. This technology improves the sorting accuracy compare to traditional sorting solutions.

SG Coffee Color Sorter has a 99.99% sorting accuracy. SG Coffee sorting machine has two rows of high revolution industrial cameras.

The cameras record the optical information on both sides of each coffee bean. By color and shape information, SG color sorter accurately removes impurities and coffee beans with disease spots.

SG is a leading manufacturer of color sorter in China. We aim to provide affordable sorting machines for agriculture products and other food with small size.

Our business is started at 1 unit. Meanwhile, we accept free sample testing. Send me your coffee beans, we will send you a free testing video in 2 days.

 

How to Sort Coffee Beans?

 

Sorting coffee beans is a simple process, SG Sorting Equipment only includes two main processes:

Color Sorter Working Principle

Graphic: Coffee Beans Sorting Process

  1. Identification Process

Every original coffee bean will be imaged when it passes through the sorting room. Built-in CCD Sensors will read the color, size and shape information in the photos.

By comparing this optical information with regular coffee beans’, SG identification equipment will mark each target coffee bean a bad tag or good tag.

All these tags are actually electric signals and will be transferred to Rejection system.

 

  1. Rejection Process

 

Rejection Process is one of the most important parts of the coffee beans sorting process. After receiving the signals, the Rejection System will start the rejection process.

When receiving a bad signal, the ejector will open its spout and release the powerful air to change target coffee bean’s movement track.

 

Main Accessories:

 

Vibrator: Coffee Beans Sorting Process starts here. Unique Structure design allows the coffee beans to slide down into the chute in a single layer.

 

Chute: A smooth chute can make sure all coffee beans get the same speed when they leave off the chute. Coffee Beans slide down at a uniform speed, which helps to track and lock each coffee bean’s location.

Light Source: Stable LED light Source to provide constant brightness for the picture acquisition process, which is the benefit for images reading.

Camera: The high-pixel camera captures more details of coffee bean color differences. SG Sorting machine installs two sets of high-pixel cameras from both sides.

Ejector: SG adopts 12000+Hz High-frequency electromagnetic ejectors, which helps face the fast coffee beans and change their movement route.

CPU Board: As the brain of the entire coffee bean sorting process, the CPU Board rigorously calculates and issues commands that are culled or retained, driving the entire sorting process.

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