TH3600L Carbon black dispersion detector

Summary:

TH3600LCarbon black dispersion detector is used to detect the dispersion of color and carbon black in polyolefin pipes, pipe fittings and mixed ingredients. By carbon black particles on the scale of the situation, shape, and distributed measurement, can build these parameters and mechanical properties, antistatic property, hygroscopicity of macro performance indexes such as inner link, this will be the quality of plastic material, production technology, new product research and development have a positive impact, promote enterprise and industry technical level to promote quickly at the same time.

The instrument in accordance with international standards of GB/T 18251-2019, the key parts adopt domestic binocular microscope, high resolution, high resolution CCD camera, with powerful software support, can fast and accurately measure the size of the particles or particle group and its dispersion, all process automation, users only need to implement to add sample, software to realize the collection of particles images automatically, automatic save, automatic calculation of parameters

Technical characteristics:

• A wide range of particle size distributions, ranging from the micron to the millimeter.
• 3 million pixel CMOS image sensor, the image resolution is greatly improved.
• Arbitrarily adjustable 30 degree oblique light source intensity.
• Very convenient segmentation adhesion particles, the mouse around the click can be divided into arbitrary adhesion particles.
• Very convenient to remove the interference particles, the mouse around the click can remove any interference particles
• USB data interface is adopted, which is more compatible with microcomputer. The instrument is separated from the computer and can be equipped with any computer with USB interface; Desktop, laptop, mobile PC are available.
• Can save a single particle image, can also save a series of measurement pictures.
• The measurement results are very convenient, the distribution diagram of carbon black particle dispersion size is calculated automatically, and the carbon black dispersion grade is given automatically.
• Very powerful data report statistical function. Supports various forms of data result report formats.
• Software to adapt to a variety of operating systems, WIN10, WIN7,WINXP,VISTA,WIN2000 and so on.
• Adaptive to various resolution screens.
• Software personalization, provide measurement wizard and many other functions, easy for users to operate; The output data of measurement results is rich and stored in the database, which can be used for call analysis with any parameters, such as operator name, sample name, date, time, etc., to share data with other software.
• The instrument has beautiful shape, small volume and light weight.
• High measurement accuracy, good repeatability, short measurement time.
• Given the confidentiality of test results, only authorized operators can access them
• The database reads data and processes it.
• Standard samples are provided to correct each magnification of the instrument.

Technical parameters:

Single configuration

Principle:

Carbon black dispersion detector consists of a type microscope, digital camera, computer, printer and image analyzer analysis and control software.

When rubber (vulcanized rubber or mixed rubber) is cut, due to the high hardness of the undispersed carbon black aggregate relative to the surrounding rubber medium, will cause the deviation of the cutting trace, resulting in the rough surface of the cut. In general, the larger the undispersed carbon black aggregate is, the more serious the deviation of the cutting trace will be, and the larger the surface roughness will be, and vice versa. The cutting surface of the rubber is illuminated by light at a certain Angle, and these conditions on the surface of the rubber are amplified by a microscope and recorded directly into a digital image. Digital images are processed by computers. According to the size and frequency of the raised mass on the cut surface, the dispersion level of carbon black dispersion (automatic grading function) is automatically evaluated according to relevant international standards to characterize the degree of carbon black dispersion in rubber. It can also be directly compared with the standard images stored in the instrument or those developed by the enterprise to determine the carbon black dispersion level.

Software: