Scope of application: YG086 yarn length measuring instrument is used to shake a certain length of yarn or chemical fiber filament, and use the electronic balance to weigh the weight, which is used to calculate the linear density of yarn or chemical fiber filament (tex, points Tex dtex, denier D, yarn count and other indicators). Definition of yarn linear density: ①. tex: refers to the weight of a 1000-meter-long yarn in grams at a given moisture regain. ②. Dtex dtex: refers to the weight of 10,000 meters of fiber or yarn in grams at a constant moisture regain. ③. Denier D: refers to the mass grams of a 9000m-long fiber at a given moisture regain. Related standards: GB/T4743 Determination of linear density of textile package yarn skein method, GB/T14343 chemical fiber filament linear density test method, GB/T 6838 sewing thread test method, GB/T 398 cotton natural yarn, GB/T 5324 combed Polyester-cotton blended natural color yarn, FZ/T 32005 Ramie-cotton blended natural color yarn, FZ∕T 12003 Viscose fiber natural color yarn, FZ/T 12002 Combed cotton natural color sewing special yarn, FZ/T 12004 Polyester and viscose Fiber blended natural yarn, FZ/T 12005 carded polyester and cotton blended natural yarn, FZ/T 12006 combed cotton-polyester blended natural yarn, FZ∕T 12007 carded cotton and dimensional blended natural yarn, FZ/T 12008 Vinylon natural yarn, FZ∕T 12011 cotton and acrylic blended natural yarn, FZ/T 12013 Lyocell natural yarn, FZ/T 12021 Modal natural yarn, FZ/T 12019 polyester natural yarn, FZ/T 54001 Polypropylene expanded filament (BCF) and other Chinese standards and other national standards. Instrument characteristics: 1. This machine adopts a touch screen display, which does not require complex button operations. Users can set parameters through the touch screen, and the speed and real-time number of turns are directly displayed during operation.
2. Using microcontroller program control, the start and stop are smooth.
3. Accurate circle counting without any impact phenomenon.
4. This machine adopts a closed-loop stepper motor driver and introduces a closed-loop control system, which can achieve more precise control of the stepper motor, more accurate positioning, and more effective acceleration and deceleration.
5. This machine adopts a single synchronous wheel synchronous belt transmission, which eliminates the need to replace carbon brushes and reduces the cost of after-sales maintenance compared to traditional DC motor transmission methods.
Technical parameters:
1. Number of Shakeable Tubes: Standard configuration includes 1-6 tubes (can be customized into 3 tubes, 8 tubes, 10 tubes, 12 tubes according to customer needs)
2. Yarn frame circumference: 1000 ± 1mm
3. Yarn frame speed: 10-300mm/min
4. Tension range: 0-100 cN
5. Number of turns preset: 1 to 9999
6. Guide yarn pivot stroke: 35 ± 1.5mm
7. Equipment dimensions (length x width x height): 800mm x 700mm x 500mm
8. Weight: 50kg