Clothing Textile Shrinkage Rate Tester Fully Automatic Fiber Shrinkage Rate Testing Machine
Instroduction
Used for the shrinkage rate and relaxation tests of various cotton, wool, linen, silk, chemical fiber and clothing textiles after washing; it is controlled by a microcomputer, with frequency converter speed regulation, equipped with a shock absorber, and has fifteen latest standard washing programs stored internally. It is often used in conjunction with the shrinkage rate oven.
Scope of Application
Testing the dimensional stability of fabrics, garments or other textiles after washing.
Compliant with the standards
▪ ISO 6330-2012 Textiles - Home washing and drying procedures to be followed during testing
▪ GB/T 8629-2017 Textiles - Home washing and drying procedures for testing purposes
▪ FZ/T 70009 Test methods for the relaxation dimensional change rate and felting dimensional change rate of wool textile products after washing
Instrument Characteristics
1. All technical indicators of the instrument fully comply with the requirements of the GB/T 8629-2017 standard.
2. Touchscreen control, with both Chinese and English menus, human-computer dialogue mode, and easy operation.
3. Utilize high-performance continuously variable speed motors with digital speed setting.
4. Adopting fully independent suspended drum technology, it features excellent shock resistance, ultra-quiet operation, and does not require base fixation.
5. Utilizing a 32-bit cortex-m3 microprocessor, the data processing speed is fast, the instrument has a sensitive response, and it operates stably and reliably.
6. Utilizing high-precision electronic pressure sensors ensures the accuracy and reliability of water level measurement.
7. The temperature control adopts an optimized PID algorithm, which enables rapid heating and results in small control fluctuations.
8. Equipped with 13 sets of GB/T 8629 programs, 13 sets of ISO 6330 programs, 3 sets of custom programs, and 1 set of manual single-program.
9. The stainless steel handle and the high-pressure glass window are adopted to ensure that the door can be opened more firmly and sturdily.
Technical Specification
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Type
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Front door addition; Horizontal drum
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Inner Tube
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- Diameter: (520 ± 1) mm
- Depth: (315 ± 1) mm
- Net Volume: 61 L
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Elevating wing
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3 pieces in total; height: (53 ± 1) mm; length: extends to the bottom of the inner cylinder; angle between each piece: 120°
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Outer cylinder
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Diameter (554 ± 1) mm
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Rotational speed of the cylinder
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- Wash (load and water): (52 ± 1) rpm
- Drying: Low speed (500 ± 20) rpm; High speed (800 ± 20) rpm
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Water level control
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Digital setting from 1 cm to 20 cm
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Temperature Control
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Digital setting from room temperature to 99℃
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Heating power
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5.4KW
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Rotational movement
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- Normal rotation time interval: (12 ± 0.1) seconds; Normal stop time interval: (3 ± 0.1) seconds
- Relaxation rotation time interval: (8 ± 0.1) seconds; Relaxation stop time interval: (7 ± 0.1) seconds
- Soft rotation time interval: (3 ± 0.1) seconds; Soft stop time interval: (12 ± 0.1) seconds
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Water Supply System
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- Water supply flow rate: (20 ± 2) L/min (inlet water supply pressure > 150 kPa)
- Water level detection: 2 settings (100mm and 130mm), tolerance ≤ 3mm
- Drainage rate: > 30 L/min
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Washing program
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- In-built 13 sets of GB/T 8629 programs
- 13 sets of ISO 6330 programs
- 3 sets of custom programs
- 1 set of manual single program
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Dimensions
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800 × 780 × 1330 mm
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Weight
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240 kg
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Power Supply
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AC 380V 50Hz 6.5KW
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