Analysis of domestic particle size analyzer: Four major manufacturers occupy half of the country

Foreword: The flourishing development of the powder industry has led to the prosperity of the domestic particle size analyzer market. In the short span of several decades after the reform and opening up, China's particle testing technology has achieved rapid development. It not only ended the 1980s, but almost completely relied on imported granular instruments. The history, and a certain amount of granular instruments exported to developed countries abroad. Although the domestic particle size analyzer has a certain gap with technology in terms of technology and standardization, but with the advantage of price and service, the domestic market share of particle size analyzer has been close to 80%.

Domestic particle size analyzer market: domestically produced four major manufacturers occupy half of the country

Overview of the domestic particle size analyzer market, it is not difficult to find Zhuhai Oxfam, Dandong Baxter, Chengdu Jingxin and Jinan micro-nano four particle size meter brands have occupied 80% of the market share.

After more than ten years of development, Zhuhai Europe and the United States grams has become China's largest particle size testing equipment manufacturing companies, the technology ranks among the world's advanced. At present, the size meter of Europe and the United States grams has gradually replaced the imported similar products, and has been widely used in the field of scientific research and teaching and other powder preparation and application. Occidents will base themselves on the modern high-tech field of electromechanical and computer integration, firmly grasp the core technology of particle size detection and control, and devote themselves to using high technology to transform the traditional powder industry and lead the Chinese particle size analyzer industry. Years of healthy and orderly development.

Dandong Baxter has successfully obtained laser particle size series instruments with advanced domestic and international standards through independent innovation and cooperation among production, education and research, and has also been recognized by the international market. The particle size of the particle size analyzer is in the range of 1 nm to 9500 nm. The typical errors of accuracy and repeatability are less than 1%, and the measurement accuracy is very high. All other indicators are in line with the international standard ISO-13321. Baxter has become China's first CE certified laser particle size analyzer brand.

Micro-nano has always been regarded as the responsibility of “popularizing the most advanced and most advanced particle testing technology”. The development of portable, desktop, dry powder and other laser particle size analyzers all represent the highest level in the industry in the country. In 2006, it was launched to represent the advanced level in the world. On-line testing laser particle size analyzer, introduced dynamic particle image analyzer in 2007, and launched the first light-dependent nanoparticle sizer in China in 2008. Push China's particle testing technology to a new level.

Compared with foreign gaps still exist

In the past 20 years, China has done a lot of research work on particle testing, published more than 200 articles. In terms of content, it can be roughly divided into four categories: First, the use of various instruments (mainly imported instruments) experience; The second is the follow-up creative research carried out for the purpose of imitating a new type of instrument abroad.

But overall, there are still some gaps between China's level of granularity testing and advanced countries. Specific performance in the following areas:

In the basic research of measurement technology, advanced countries have obviously exceeded domestic ones in both depth and breadth. The types, degree of perfection, and types of accessories for granular instruments have clearly outperformed China.

Domestic particle size testing instruments did not form uniform and scientific technical specifications (standards), resulting in a variety of instrumental performance is uneven, affecting the improvement of the overall level of China's instruments, causing confusion in the instrument market.

In terms of innovation ability, our country appears to lack confidence;

In terms of sample testing, no organized systematic studies have been conducted in China.

Domestic particle size analyzer has a bright prospect

China's particle testing technology has now accumulated a considerable foundation. In the sub-micron range, domestic instruments can basically meet the test requirements, and some instruments have been exported to developed countries. In the 20 years after China’s reform and opening up, particle technology has made great progress, proving that our technological capabilities are beyond doubt.

At present, China's powder industry is in a period of vigorous development, and the demand for granular instruments has increased dramatically. Driven by the market demand and the support of advanced technology, the domestic particle size analyzer industry has made considerable progress, not only achieving a change from scratch, but also allowing domestic particle size meters to stabilize the domestic market.

In addition, due to the good technical quality and relatively low labor costs of Chinese scientists and technicians, domestic particle size analyzers have a unique advantage in the international market. Under the background of the international market, it is entirely possible for China to become a major and powerful country for instrument production.