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The production of electronic chemicals is also called electronic chemical materials. It generally refers to the special chemicals and chemical materials used in the electronic industry, that is, various chemicals and materials used in the production and packaging of electronic components, printed circuit boards, industrial and consumer complete machines. It can be divided into substrates, photoresists, electroplating chemicals, packaging materials, high-purity reagents, special gases, solvents, dopants before cleaning, solder masks, acids and etchants, adhesives and auxiliary materials for electronics. Electronic chemicals have the characteristics of many varieties, high quality requirements, small consumption, strict requirements for environmental cleanliness, fast product upgrading, large capital investment and high added value. These characteristics are more and more obvious with the development of micro processing technology.

Due to the variety of electronic chemicals, large professional span, strong specificity and other reasons, it is difficult for a single enterprise to master a number of cross domain knowledge reserves and technology, forming a number of internal sub industries. Different from the upstream petrochemical and other basic chemical raw materials industries, the electronic chemicals in the field of fine chemical industry have the characteristics of high market segmentation and high technical threshold. High market concentration and large market share of leading enterprises are the common characteristics of electronic chemical industry.

As the power source of new energy green vehicles, lithium battery is one of the current hot topics. For example, a certain battery cathode material, for new energy vehicles escort. The cell phone battery of a certain manufacturer exploded; The government network issued a new policy to subsidize new energy vehicles and support green travel. All you can hear are words like lithium battery, battery and battery material. Who knows which parts are made of lithium battery material.

Application solution of Peller sanding mill ink field

Lithium battery materials are mainly composed of four parts: cathode material, electrolyte, anode material and separator. The main cathode materials are lithium cobalt oxide, lithium manganese oxide, lithium iron phosphate and so on. Anode materials mainly include carbon anode materials, alloy anode materials, carbon nanotubes, nano alloy materials and nano oxide materials. The nano sand mill we mentioned above is mainly used to grind nano sized materials.

So what about the grinding process of lithium battery anode and cathode materials? This involves a professional problem, that is, using the ultra-fine rotating laboratory nano sand mill to refine the particles, and then using the solid-state sintering method to synthesize the positive and negative materials of lithium-ion battery. After the raw materials are grinded by the sand mill, they are mixed evenly, so as to obtain the nano size Lithium-Ion battery positive and negative materials. I won't go into details here.

The current problems of lithium batteries: the application of graphene in lithium batteries is mainly used in supercapacitors, and the charging and discharging speed of graphene supercapacitors is 1000 times faster than that of ordinary batteries. It is a kind of new developed super battery, which is still in the experimental stage and needs to be overcome to achieve industrial mass production.

After the emergence of new energy vehicles, the quality and endurance of the battery is a controversial issue. Large battery has a longer endurance, but the larger battery volume is bound to become the vehicle weight burden when driving, resulting in the reduction of the endurance distance. Laboratory sand mill as a scientific research tool, so far its role can be well realized.

In the whole plant output of various new products, design services, production line general contracting, procurement services of spare parts and equipment, construction services, project management consulting services, scheme design services, as well as providing various supporting and subcontracting services for large general contractors.
Established in September 2007 in Panyu District, Guangzhou, Guangdong Peller intelligent Nano Technology Co., Ltd. is a national high-tech enterprise specializing in the research, development and production of high-quality strong disperser, submicron to nano sand mill, super large horizontal sand mill and providing overall solutions for intelligent nano grinding equipment. Peller intelligence and Guangzhou Institute of industrial technology of Chinese Academy of Sciences jointly set up a nano materials research and development laboratory. The laboratory can carry out accurate testing according to the requirements of customers, so that the products can achieve the highest grinding efficiency. National hotline: 400-611-4018

Adhering to the leading technical ability, quality awareness and service concept, Peller intelligent provides a full set of grinding equipment and engineering services for customers at home and abroad. Products include: trl-c dispersion pump, LM nano ultrasonic high-speed disperser, IMO smart new generation dispersion grinder, morph KDP nano dynamic separation sand mill, morph KDP with honor dual drive nano sand mill, PHK vertical sand mill without shaft seal and screen, PHN rod pin nano sand mill, Phe super large horizontal sand mill, DHM dry ball mill PQW fluidized bed jet mill, etc.

Piper intelligent provides not only equipment, but also advanced production process, realizing three low and one high: low pollution, low labor input, low energy consumption and high efficiency. Integration automation intelligence, Peller nano grinding equipment integration integrated solutions, provide overall customized solutions for upgrading and new projects, and help enterprises to take off.

PUHLER Grinding systens



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