Geotextile equivalent aperture tester
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The geotextile equivalent pore size tester (wet sieving method) is an instrument used to determine the effective pore size of geotextiles and related products. This instrument conforms to the GB/T17634 standard and is suitable for determining the effective pore size of all types of geotextile products.
Application
The equivalent pore diameter of geotextile and its related products was determined by wet screen method. The geotextile sample without tension is used as the screen, and the sample and graded particle material are sprayed with water under the specified vibration frequency and amplitude to make the graded particle material pass through the sample. The effective pore size of the specimen is expressed by the specific particle size of the passing particle material.
Standard
GB/T17634-2019:Geotextiles and geotextile-related products - Determination of the characteristic opening size - Wet sieving method
ISO/FDIS 12956-1998:Geotextiles and geotextile-related products - Determination of the characteristic opening size - Wet sieving method (Final Draft International Standard)
Features
It is suitable for the determination of effective aperture of various geotextiles.
Split type design is adopted to avoid damage to the control system caused by vibration during high-speed operation;
The parts are connected with aviation plug, easy to disassemble and assemble;
Using mechanical vibrating screen vibration, smooth and efficient;
Fully transparent protective device, can be cleaned to observe the experimental situation
The sample is placed on the metal grid to avoid excessive deformation of the sample due to the quality of the particle material.
Vibration time can be set arbitrarily, digital display time:
Adjustable amplitude, knob adjustment mode, simple operation;
Convenient experiment, simple operation.
Parameters
| Specification | Details |
|---|---|
| Inner diameter of the screen | 190mm |
| Vibration frequency | 50HZ |
| Vertical amplitude | 1.5mm |
| Nozzle pressure | 300KPa |
| Water output under working pressure | 500m³/min (Note: Original "m//min" likely intended as "m³/min") |
| Mesh aperture | 10 ± 1mm |
| Timing range | 0——99h (adjustable) |
| Power supply | AC 220V 50Hz |
| Overall dimensions | 650x550x1100mm |
| Weight | 35kg |
在线联系供应商
Other supplier products
 |
Multiplex Sand/Wheel Abrasion Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Multiplex Sand/Wheel Abrasion Tester is a floor-standing abrasion testing syst... |
 |
Cleanliness automatic extractor | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The cleanliness extraction equipment is mainly used to clean the cavity channels, ... |
 |
High-End Model of Vacuum Cleaner Dust Removal Performance Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com TheHigh-End Vacuum Cleaner Dust Removal Performance Testing Equipmentis designed t... |
 |
Manikin Breathing System | Get a quote： Web: qinsun-lab.com Email：serving@qinsun-lab。com The Manikin Breathing System is a high-precision experimental device designed to o... |
 |
Contact Heat Transmission Tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Contact Heat Transmission Tester is a precision instrument designed to evaluat... |
Same products
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
 |
PanPHE gasketed plate heat exchangers | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanPHE gasketed plate heat exchangersare designed with easy access for regular servicing and for ... |
