INTRODUCTION
The Tonny Textile Floorcoverings Wear Resistance Test Machine is a popular apparatus used in the evaluation of the appearance retention of carpets.
Test for carpet and textile floor coverings on production of changes in appearance by means of hexapod tumbler.
TEST PRINCIPLE
Specimens are fastened to a flexible backing sheet with double-sided adhesive tape. This assembly is fitted on the inside surface of the drum and can easily be removed at any stage for inspection of the specimens under test. If required, an underlay may be fitted beneath the carpet for direct comparison with normal use. The drive to the drum incorporates a reversing mechanism to give more realistic pile disturbance, and the required number of revolutions may be preset on a revolution counter.
The 3.8 kg tumbler has six polyurethane stud feet. The carpet specimens are treated for 2,000 revolutions, which takes approximately one hour. They are then taken out of the drum on their backing sheet and cleaned using an upright vacuum cleaner simulating practical usage. The specimens are replaced and the treatment repeated, normally six times, giving a total of 12,000 revolutions.
After the final vacuum cleaning, the change in appearance is assessed against an appropriate set of ISO reference scales.
TECHNICAL PARAMETERS
1.Display : touch screen ,English menu , PLC program control
2.Hexapod specification : weight of 3800 g ± 100 g
3.Tumbler : inner diameter of 305 mm ± 1 mm ,effective depth of 200 mm ±1 mm ,thickness of about 8 mm
4.Test speed : 35 rpm ± 2 rpm ,adjustable
5.Reversing frequency : every 15 minutes
6.Driving mode : electric
7.Power supply : AC 220 V ,50Hz ,400 W
8.Net weight : 50 kg
9.Tonny Dimension : 459 ×450 ×500 mm
STANDARDS
ISO 10361 ,GB/T 26844, ISO 9405, GB/T26845 ,BS EN 1307 ,etc
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ORDERING INFORMATION
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Item No.
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Description
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● Standard / 〇 Optional
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TN11658
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Host
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11658-1
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Hexapod tumbler (1 pc)
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Vaccum cleaner
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〇
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11658-2
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Cleaning frame
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〇
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