Anhui Color Sort Technology Co., Ltd.

Precision and High speed CCD Color  Sorters for distinguishing products via color selection.

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Color sorter faults and solutions

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China Anhui Color Sort Technology Co., Ltd. certification
China Anhui Color Sort Technology Co., Ltd. certification
Machine is good for peanut kernel with skin and roasted peanut.

—— Vipul Patel

Sorting Pulse and beans seems ok.Will buy another set.

—— Eri Looy

we bought the color sorter for rice last year, the sorting result is very good, they also send engineer to provide the best after-sales service, tks

—— Chris Adam

Company News
Color sorter faults and solutions


Fault phenomenon Fault cause Solution
Ejector leakage Dust inside the ejector Cyclic test of the ejector
ejector has been damaged Replace ejector
Ejector fails to operate. Poor contact between the plug behind ejector 
and the socket
Re-plug, repair the poor contact position
Disconnection occurred to the valve core Replace the ejector
Color sort board has been damaged Replace color sort board
Ejector with small spray
Dust inside the ejector Cyclic high frequency test of the ejector
Low air pressure Check pressure gauge and relevant air circuit
Material flying Big difference in temperature between the 
material and the material chute
Adjust temperature of the chute to approximate that of the material.
Dust agglomeration Clean the chute with soft cloth
Chute with scratch Sand papering or replace it
Frequent operation for solenoid valve Wrong ejector Correctly select sort mode
Position of background plate not properly set Readjust background plate
No color separation Low sensitivity Readjust sensitivity
haven't been power on Power on the solenoid valve power supply
Poor Color Separation Effect Dust on the sorting glass Remove dust manually or by soft cloth
Incomplete for the color sorter Check or replace rubber strip
Poor Separation Effect of 
Complete Machine Side
Incomplete or poor ash removing for the rodless cylinder Adjust ash wiper and the ash wiping speed
Color sorter stops working 
High sensitivity Readjust the sensitivity
Improper adjustment of background plate Readjust the background plate
Raw material with high quantity of impurity Reduce the yield
Color sorter is under pressure Check pressure; readjust if the gas circuit is too far away from the sorter
Frequent pressure protection Clean and open the pipeline by cleaning or replacing the filter element
Motor three-phase winding is damaged Replace the motor
A.C. contactor damaged or poor contact Maintain or replace A.C. Contactor
Thermorelay damaged or poor contact Maintain or replace thermorelay
380V power supply phase shortage Maintain charging line
Three-phase voltage imbalance Adjust transformer to achieve three-phase voltage 
Control switch circuit damaged or with 
Check the control switch and circuit


Pub Time : 2014-01-20 14:51:13 >> News list
Contact Details
Anhui Color Sort Technology Co., Ltd.

Contact Person: Mr. Roy Guo

Tel: +86-551-63714288 , 13865971478

Fax: 86-551-63475038

Send your inquiry directly to us