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Your location: Home > Related Articles > G228D Double Cylinder Water Wash Color Fastness Tester Operation Steps

G228D Double Cylinder Water Wash Color Fastness Tester Operation Steps

Author:QINSUN Released in:2023-12 Click:91

G228D double cylinder water washing color fastness tester is a testing equipment independently developed and produced by our company qisnun Precision Electromechanical Technology Co., Ltd. It is used for color fastness washing, color fastness dry cleaning, color fastness rinsing and washing powder of various textiles. Effectiveness and other color fastness testing in washing and drying tests. dry cleaning, the temperature can reach 95°C, and the color fastness performance test of dyes in washing can also be evaluated.

Main parameters:

1. Working voltage: AC380V/50HZ (three-phase five-wire system)

2. Instrument power: 6.5 kW

3. Rotation speed: 40 ± 2 r/min

4. Test cup size: (national standard) 550ml, (American Standard) 1200ml

5. Pltime age: 1 ~ 999 min

6. Setting temperature range: ambient temperature to 99 ℃

7. Temperature control fluctuation : <±1℃

8. Number of test cups: (national sstandard) 20, (American standard) 10

9. Method of heating: electric heating tube heating

Operation steps:

First: prepare the accessories and test the samples;

Fix the sample and the multi-fiber lining fabric together and put them into the test cup ;

Put the stainless steel washing beads into the large test cup;

Pour in a certain amount of detergent;


Lock the cup lid;

Into the small test cup, put the sample, lining fabric and stainless steel sheet. for dry cleaning;

Pour in a certain amount of detergent;

Lock the cup lid;

Turn on the power switch power supply to the instrument;

Open the safety door of the instrument;

Place the large test cup in the corresponding workstation and secure it securely;

Press the buttons on the manual rotation tool;

Place the small test cup in the post corresponding workpiece and secure it securely;

After placing the test cup, close the safety door of the instrument;

On the control panel, set the test time, heating temperature and other parameters;

The test starts;

When the set time is reached, it will stop automatically;

Open the safety door of the instrument and remove the test cup;

Once the test is complete, ironput the instrument;

The instrumental test is completed, remove the sample for analysis and comparison to assess the color fastness of the material to water washing.