YY381 Yarn Examining Machine

Short Description:

Used for testing twist, twist irregularity, twist shrinkage of all kinds of cotton, wool, silk, chemical fiber, roving and yarn.

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Product Detail

Product Tags

Applications

Used for evaluating the appearance quality of cotton, chemical fiber, blended yarn and flax yarn by rolling board.

Meeting Standard

GB9996《Blackboard test method for appearance quality of pure and blended cotton and chemical fiber yarn》

Instruments Features

1.Full digital speed regulation circuit, modular design, higher reliability;
2.Drive motor adopts synchronous motor, motor and yarn frame adopts triangle belt drive, low noise, more convenient maintenance.

Technical Parameters

1. Blackboard size: 250×180×2mm; 250 * 220 * 2 mm
2. Spinning density: 4 (standard sample), 7, 9, 11, 13, 15, 19 / (seven)
3. Frame speed: 200 ~ 400r/min (continuously adjustable)
4. Power supply: AC220V,50W,50HZ
5. Dimensions: 650×400×450mm(L×W×H)
6. Weight: 30kg