Gelbo Flex Tester System

The particle counter for use with this GLF- 1 Gelbo Flex Tester System is to ascertain the amount of loose fibres (lint) to shed from non-woven materials in a 30 seconds time period of flexing.

Model:glf-1

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Gelbo Flex Tester System

Introduction

The particle counter for use with this GLF- 1 Gelbo Flex Tester System is to ascertain the amount of loose fibres (lint) to shed from non-woven materials in a 30 seconds time period of flexing.

With non-woven textile joining the traditional lines of products such as plastics, paper, textiles etc. for uses in healthcare and hygiene, cleaning, filtration, food packaging and more, cleanliness is an important consideration; therefore, such materials must have a low propensity to lint.

Using IST160. 1 and ISO9073- 10:2003, Honri has designed the Gelbo Flex Tester System with particle counter (Honri brand) for measuring the linting of non-wovens in the dry state. This test can also be applied to other textile materials.the display board displays an alarm.

Principal

While the sample is being subjected to repetitive twisting and compression cycles on the Gelbo Flex

Tester, air is withdrawn from the testing chamber and the particles in the air stream are counted and classified on the particle counter.

Main components

GLF- 1 type dry state falling flocculent generator twisting device (only twisting device, twisting box and air collector are introduced)

a) Diameter of disc: Φ82.8㎜

b) Reciprocating motion: 60 times/min

c) Rotation angle: 180 degrees/time (alternating clockwise and counterclockwise)

d) Starting distance: 188±2㎜ (between two discs)

e) Stroke of moving disk: 120±2㎜ (straight line)

f) Electricity source: AC 220V10 50Hz5

g) Maximum power consumption: 500W

Introduction of main parts

• The Gelbo Flex Tester consists of two 82.8mm dismater mandrels, one fixed and the other attached to a moveable arm to perform the flexing action. The moveable mandrel twists and compresses the

sample at 60 cycles per min of 180°rotation over 120mm of stroke toward and away from the fixed mandrel.

• The Flexing Chamber and Air Collector measuring 300*300*300mm is made from plexigalss and has removable panels for cleaning. Three panels have two suitable 10mm air vents. An isokinetic intake

probe (air collector) is fixed to the centre of the flexing chamber. A purge filter is fitted to the instrument and is used to reduce the amount of airborne dust/lint within the flexing chamber throughout testing.

• The particle counter counts and sorts the particles in real time with relevance to sizing from 0.3 to

25.0μm. The counter has a flow rate of 1CFM (28.3LPM), and it can print reports on a built-in thermal printer. Iptional RS232 out put is available.

CLJ-B330 laser dust particle counter

• Detection range: Class 100 ~ 300,000 (GMP A, B, C, D)

• Eight channels: 0.3, 0.5, 0.7, 1.0, 3.0, 5.0, 10.0, 25.0 (μm)

• Sampling period: 1 second --- 59 minutes 59 seconds optional

• Printing function: built-in printer, can print the counting results

• Allowed maximum sampling concentration: 35,000 / L

• External dimensions (W × L × H): 220x285x260 (mm)

• Power consumption: 145W

• Weight: 8.5Kg

• Power supply: 220V ± 10%, 50Hz ± 2Hz / built-in lithium battery (optional)