Emulsified asphalt particle size analyzer
Emulsified asphalt particle size analyzer
The particle size and distribution of asphalt particles are key parameters of emulsified asphalt. The particle size and distribution of emulsified asphalt and the process of demulsification can be conveniently and accurately observed by using the emulsified asphalt particle size analyzer. Some road petroleum asphalt and emulsifiers were selected to prepare emulsified asphalt samples. The particle size and distribution of emulsified asphalt were analyzed by using the emulsified asphalt particle size analyzer, and the demulsification process of emulsified asphalt was observed. The influence of the particle size and distribution uniformity of emulsified asphalt particles on the storage stability of emulsified asphalt was analyzed.
Emulsified asphalt is formed by subjecting asphalt to high-temperature shearing to create tiny asphalt droplets, which are then dispersed in a water medium under the action of an emulsifier. The particle size of these droplets is generally between 1 and 20 micrometers. The particle size distribution is closely related to the emulsification equipment, asphalt temperature, water temperature, and type of emulsifier, among other process formulas. It is an important parameter for quality control during the production of emulsified asphalt. The size of emulsified asphalt particles and the uniformity of their particle size distribution have a significant impact on the storage stability and a series of other usage properties of emulsified asphalt. Moreover, the uniformity of emulsified asphalt particles is the primary indicator for evaluating the performance of asphalt emulsification equipment. Therefore, it is of practical significance to conveniently and economically measure the particle size and particle size distribution of emulsified asphalt.
With the development of computer and image acquisition technology, it has provided an opportunity for the analysis of the microstructure of emulsified asphalt based on image processing technology. This asphalt particle size analyzer and its application offer an effective and economical method for the production, experimentation and research of emulsified asphalt.
Instrument Group: Composition and Function
It is composed of a microscope, eyepiece, computer and dedicated image analysis software for the particle size analysis of emulsified asphalt.
Detection Principle
This instrument combines modern electronic technology with microscopic methods and digital image processing technology. Through dedicated objective lenses and high-pixel eyepieces, it conducts microscopic observations of emulsified asphalt samples. The dedicated image analysis software directly captures and saves the images, which are clear and of high precision. The saved microscopic images of emulsified asphalt particles are then analyzed and statistically processed using image recognition.
Technical Parameters
1.Working power supply: AC220V, 50Hz.
2. Microscope: Magnification up to 40 to 400 times, with Abbe condenser featuring an aperture diaphragm.
3. Color digital video camera: 5 million pixel CCD;
4. Spectacle prescription: Magnification is 0.5 times.
5. Lighting device: Reflective light LED.
6. Specialized analysis software: It can achieve multi-functional fiber analysis and measurement, applicable to fibers larger than 0.5mm, with 100% efficiency of the imaging system.
Main functional features
Image acquisition and processing functions: real-time observation of microscopic images, single-frame capture, continuous capture, and video recording functions (including continuous image acquisition and video synthesis functions); image reading and saving, zooming, cropping, rotating, and history record; image color level and saturation adjustment, image color space transformation, histogram, denoising, segmentation, edge detection, and hole filling, etc.
Emulsified asphalt particle data analysis function: minimum value of emulsified asphalt particles, average diameter, median diameter, particle size distribution table, particle size distribution curve and data report.
Function settings: including imaging system calibration and parameter settings
System features: User-friendly interface design, simple operation, clear imaging, and accurate statistics.
Laboratory Emulsified Asphalt Particle Size Analyzer: A Key Tool for Quality Control
In the field of construction and road maintenance, the quality of the materials used is of vital importance. Emulsified asphalt is one such material, which plays a vital role in paving and sealing applications. In order to ensure the effectiveness and service life of emulsified asphalt, it is essential to analyze its particle size distribution. Laboratory emulsified asphalt particle size analyzer is born for this purpose.
The Laboratory Emulsified Asphalt Particle Size Analyzer is a precision instrument used to measure the particle size in emulsified asphalt samples. By accurately measuring the particle size distribution, the analyzer helps engineers and quality control professionals evaluate the performance characteristics of emulsified asphalt. Particle size can significantly affect the stability, adhesion, and overall performance of asphalt in a variety of environmental conditions.
One of the main advantages of using a laboratory emulsion asphalt particle size analyzer is its ability to provide accurate results quickly. Traditional particle size analysis methods can be time-consuming and may not provide the level of detail required for modern applications. In contrast, the analyzer uses advanced technologies such as laser diffraction or dynamic light scattering, which can quickly make assessments and can be integrated into the production process.
Additionally, data from laboratory asphalt emulsion particle size analyzers is invaluable for research and development. By understanding how different particle sizes affect the properties of asphalt emulsions, manufacturers can optimize formulations to improve performance. This not only improves product quality, but also promotes more sustainable practices by reducing waste and extending the life of pavement.
All in all, a laboratory asphalt emulsion particle size analyzer is a must-have tool for anyone involved in the production or application of asphalt emulsions. It provides accurate particle size analysis, ensuring the use of high-quality materials, ultimately creating safer and more durable roads. As the construction industry continues to evolve, the importance of such analysis tools will become increasingly prominent, making them an integral part of quality control and innovation.
