Blackboard Shaker
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Blackboard Shaker is a precision instrument designed for evaluating the appearance quality of yarns. It shakes yarns of specified density across a blackboard surface, allowing standardized visual assessment and comparison. It is widely used in textile laboratories and quality control departments for yarn inspection.
Application
The Blackboard Shaker is suitable for:
Quality control in textile manufacturing
Laboratory testing of yarn uniformity and appearance
Inspection of spun yarns before weaving or knitting
Comparative evaluation of yarn density, thickness, and consistency
Educational and research purposes in textile studies
Supporting textile standard compliance testing
It is compatible with various yarn types, including cotton, wool, synthetic, and blended fibers.
Standards
GB/T 999 – Test methods for textile yarn
GB/T 398 – General rules for textile testing
GB/T 5324 – Test method for yarn appearance
FZ/T 32004 – Test methods for yarn twist and density
FZ/T 32005 – Yarn appearance quality evaluation
Features
(1) Adjustable blackboard for different yarn densities.
(2) Precise shaking mechanism to ensure consistent yarn movement.
(3) Compact, stable structure for reliable operation.
(4) Easy-to-read blackboard surface for visual inspection.
(5) Low power consumption, suitable for laboratory use.
Parameters
| Parameter | YG381 | YG381M |
|---|---|---|
| Blackboard Size | 250 × 220 mm | 250 × 220 mm |
| Yarn Density | 7, 9, 11, 13, 15, 19/cm | 35, 45, 55, 65 /10cm |
| Outline Size (L×W×H) | 620 × 370 × 340 mm | 620 × 370 × 340 mm |
| Power Supply | AC 220V, 40W | AC 220V, 40W |
在线联系供应商
Other supplier products
 |
Dry Cleaning & Washing Cylinder | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The instrument is used to determine the color fastness of fabrics when exposed to ... |
 |
Cookware Handle Tensile Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com TheHandle Strength and Durability Testing Deviceis designed to evaluate the servic... |
 |
Vacuum cleaner filter efficiency test equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The vacuum cleaner filter efficiency test equipment primarily employs a self-devel... |
 |
50th Percentile Male Side Impact Dummy | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The 50th Percentile Male Side Impact Dummy is primarily used for: (1) Vehicle sid... |
 |
Syringe needle flow tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Syringe Needle Flow Tester is designed to evaluate the flow characteristics of... |
Same products
 |
不锈钢焊剂芯焊丝 E308T1-1 E308HT1-1 E308LT1-1 用于304不锈钢焊接的气保焊丝 | 卖方: 863048 | 产品描述 不锈钢药芯焊丝 E308T1-1 E308HT1-1 E308LT1-1，FCAW不锈钢焊丝，AWS A5.22药芯焊丝，304不锈钢焊接耗材，低碳不锈钢药芯焊丝，耐高温不锈钢焊丝，... |
 |
E317LT1-1 焊剂芯线 CO2 不锈钢焊剂含量70% 直径1.0/1.2/1.6mm OEM定制 1200℃熔点 | 卖方: 863048 | 迅卓不锈钢药心焊丝 E317LT1-1 分类： Сварочная проволока E317LT1-1 с флюсом, нержавеющая сталь, 70% содержан... |
 |
Mini Jewelry Laser Repair System – 60W to 400W Precision Welding | 卖方: Beijing JCZ Technology Co., Ltd | The Mini Jewelry Laser Welding Machineis an advanced mini laser welding system engineered for pre... |
 |
Portable Backpack Laser Cleaning Machine – Lightweight, Efficient Rust & Paint Removal | 卖方: Beijing JCZ Technology Co., Ltd | TheHCP-M SeriesBackpack Laser Cleaning Machinefeatures a compact pulsed fiber laser system, desig... |
 |
Suitcase Pulsed Laser Cleaning Machine | Ultra-Portable Handheld Fiber Laser Cleaner | 卖方: Beijing JCZ Technology Co., Ltd | The Suitcase Pulsed Laser Cleaning Machineis an ultra-portable, high-precision handheld fiber las... |
