product description

Technical description of the instrument:

Fabric anti-drilling performance, refers to the fabric to prevent feathers or feathers from the yarn gap drilling leakage performance; used under the conditions specified in the role of drilling velvet root number table

It is suitable for testing the anti-drilling performance of various fabrics in lining materials and fabrics made of down products, making sample bags with certain size,

A certain quality of the feathers, feather fillings.The sample bags installed on the instrument, after squeezing, rubbing and friction and so on, by counting from

The pre-feathers, down and pile count were drilled in the sample bag to evaluate the anti-drilling performance of the fabric.

Structure principle:

The instrument consists of a drive wheel and two grippers: a gripper connected to the drive wheel and running in elliptical trajectory when the drive wheel rotates;

A holder is mounted on the active unit at the bottom of the machine and can be used to adjust the distance between the grippers. The instrument has a preset number of revolutions,

Stop and other functions.

Implementation of standards: GB / T12705.1-2009Test method for anti - drilling of fabrics Article 1Section: Friction method

Main Specifications:

1. Internal dimensions of the friction box: 290 mm Respectively110mm Respectively170 mm

2. Distance between two grippers: 44±1 mm

3. Driving wheel speed: 135r / min

4. Maximum number of running settings: 9999Respectively1Times, 9999Respectively10Times, 9999Respectively100Times