Manual geotextile disc sampler instructions for use - Database & Sql Blog Articles

Manual geotextile disc sampler instructions

Instructions

1.

Take the fabric to be cut, measure the thickness, and adjust the sampler disc as described above.

2.

Place the fabric on the cork mat, place the disc sampler on the fabric, and hold the cover with one hand.

7

Holding the corrugated handwheel in one hand

1

And rotate a certain pressure, then rotate the corrugated handwheel clockwise

1

(corner

>90

The round sample can be taken.

structure:
1.

The cutter blade is a double-sided blade, which has four pieces and is evenly distributed in four equal divisions. The blade can be replaced, the specific operation is: loosening the piece

5

Phillips screw (on each piece)

4

Screw), remove the piece

6

Blade plate and piece

4

Sampling the blade, replacing it with a new one, pressing the piece

6

Blade plate, pay attention to make the blade mouth tangentially clockwise and make the four blades in the same plane, then tighten

5

The Phillips screw can be used.

2.

The bottom of the instrument has a real-grained scratch for fixing the pattern, which is easy to cut and prevents the sample from slipping.

3.

There is a knurled disc under the corrugated handwheel, which can be used to adjust the thickness of the cut. The specific method is: loosening the piece

3

Locking screw

2

Knurled dial (clockwise reduction, counterclockwise increase). To the thickness value taken, lock

Tightening

3

Lock the screws.

Precautions

1.

The edge of the instrument blade is very sharp. Do not put your hand on the bottom during use to avoid damage.

2.

The instrument should be cut on a cork mat. The instrument should be wiped clean when not in use and placed in the instrument box to avoid damage to the instrument.

After using for a period of time, if the blade is not sharp, press

3.1

Replace the blade.