The Test Instrument to recommend geotextile disc sampler is one of the first to own our factory in China successfully developed and put into operation the product, I plant relying on "geotextile disc sampler" superb technology, with excellent after-sales service, so that "geotextile disc sampler" sold in the domestic market for decades, after years of effort, the Test Instrument is the major research institutes, schools, business users preferred supplier. "Geotextile disc sampler," a geotextile disc sampler instrument for the purposes of this circular sample cut all kinds of wool, cotton, chemical fiber, knitting and other fabrics. Two, TSY-5-type geotextile disc sampler technical parameters: 1, sampling area: 100cm2 2, cutting thickness: 15mm 3, Size: Φ160 × 115mm 4, Weight: 15kg Third, the structure and adjustment 1 cut double blade knife blade, with four, quartered circle external uniform. Blade can be replaced, the specific operation is: Loosen pieces five Phillips screws (four screws on each piece), remove the pieces of the blade plate with six pieces of four sampling blade, put a new blade, the blade plate on the pressure member 6, pay attention to the Blade mouth clockwise tangential and four incisions in the same plane, and then tighten the five Phillips screw. 2 bottom lines have really scored for fixed pattern, easy to cut, to prevent the sample from slipping. Under 3 corrugated hand wheel knurled dials can be used to adjust the thickness of the cut, the specific approach is: Loosen piece three locking screws, pieces of 2 knurled rotary dials (clockwise to reduce counterclockwise to increase). Taken to thickness values, the locking member 3 locking screw. The use of methods 1 take to be cut fabric, a good amount of thickness, according to the adjustment dials good sampler. 2 will be fabric tile cork mat, the disc sampler on fabric, hand held onto the cover 7, one hand holding a corrugated hand wheel and spin plus a certain pressure, and then the hand wheel clockwise wave 1 (corner > 90 degrees) to the circular test specimens. V. Notes 1 blade knife is very sharp, can not use the hand on the bottom, in order to avoid damage. 2 cut sample taken should be cork mat, wipe clean the instrument is not in use, place the meter box to avoid damage to the instrument. After a period of time, such as a blade is not sharp, according to the 3.1 replacement blades.