Geotextile equivalent aperture tester (wet sieve method)
Scope of 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.
Meet the standard:
GB/T17634-2019,ISO/FDIS 12956-1998,etc.
Instrument 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.
Technical parameters:
The inner diameter of the screen is 190mm
Vibration frequency 50HZ
Vertical amplitude 1.5mm
Nozzle pressure 300KPa
Water output under working pressure 500m//min
Mesh aperture 10±1mm
Timing range 0——99h（adjustable）
Power supply AC 220V 50Hz
Overall dimensions 650x550x1100mm
Weight 35kg
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Automobile wire corrugated pipe drag grinding machine | Standards: ISO 6722. QC/T730. JIS C 3046. JASO D 611. SAEJ1128-2005. JBT 8139.TBT 1484.1-2001 Part1. EN50305. EN50306and other standards Parame... |
 |
Suga GX25 | GX25 is designed to artificially reproduce indoor deterioration factors such as sunlight,temperature and humidity.GX25 exposes materials to these... |
 |
High Precision Fully Automatic Vision Measuring Machine | Product advantages: 1. full mouse, handle type automatic control, simple to use, high efficiency, good stability 2. Can generate tasks for automa... |
 |
Solar Radiation Meters | Product Introduction: The purpose of this instrument is to measure the temperature change of the sample with radiant heat. Arrange the sample and... |
 |
Drying Rate Tester | The drying rate tester is a professional device used to measure the drying rate of a substance. Application fields Textile industry: used to eva... |
Похожие товары
 |
Высокоскоростная экструзионная линия для производства гофрированных труб с двойными стенками из ПЭВП с водяным охлаждением | Продавец: Shandong HUASU Plastic Technology Co.,Ltd. | Формы имеют структуру с двойным каналом потока и фильерную головку, обработанную азотированием и ... |
 |
PanEVAP & MVR system | Продавец: 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 | Продавец: 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 | Продавец: 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 | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
