In China,coating known as paint traditionally,this material plays an important role in protecting and decorating the surface of objects. It is usually formulated with resins, oils or emulsions as the main ingredients, with pigments, fillers and additives added as required, and then with organic solvents or water. With the rapid development of the coating industry, the quality requirements for coatings are increasing, especially the grinding fineness requirements for coatings ranging from 3-50um. Traditional dispersing and grinding equipment can no longer meet this high quality demand, so the coating production process is evolving.   The production of paints is usually divided into four stages: pre-dispersing, grinding and dispersion, tinting dilution and purification and packaging. Th

Rucca DF series horizontal sanding mill, as a grinding equipment specially designed for the coating industry, has won praise in the coating industry for its good performance and high grinding efficiency, especially for the colorant grinding of water-based coatings. The equipment uses wet grinding, which is one of the common grinding methods in the coating industry. Compared to traditional dry grinding, wet grinding has higher efficiency and better grinding results. In the wet grinding process, special water-based polymer solvents need to be selected as grinding aids. This additive can not only effectively improve the grinding efficiency, but also ensure the quality and stability of the color paste. When the color paste enters the Rucca DF series horizontal sand mill, it will go through two series cycle grin

See how Rucca sand mill enterprises break the market competition to occupy the market The sand mill industry is facing a series of difficulties and pain points, these challenges come from both the fierce competition in the market and the accelerated pace of technological upgrading. However, it is these challenges that have prompted companies in the industry, such as Rucca Group, to continuously explore and innovate to find the future direction of development. In terms of market competition, the sand mill industry is becoming increasingly competitive. With the continuous development of domestic and foreign markets, more and more enterprises are pouring into this field, making the market competition more and more intense. In order to stand out in such an environment, enterprises not only need to hav

 Application of Nano Bead Mill in Cosmetic Field Cosmetics, are items that are used by both men and women in life. However, the manufacture of cosmetics is not a simple thing, it needs to go through several steps and fine processing. Among them, the emergence of nano bead mill has revolutionised the manufacture of cosmetics.    Nano bead mill is a special type of machinery and equipment, which adopts the structure of zirconia or silicon carbide to ensure that the material is completely isolated from the metal, thus ensuring the smooth running of the material. This kind of equipment is usually applied in many fields such as carbon nanotubes, inkjet, cosmetics, biological agents and so on. Here, we will focus on the application of nano bead mills in cosmetics. Cosmet

    From 26th to 28th March 2024, Zhengzhou City, Henan Province will welcome a grand event for the coatings industry - "2024 China International Coatings Conference". This conference, organized by CHINA NATIONAL COATINGS INDUSTRY ASSOCIATION (CNCIA), will undoubtedly bring unprecedented opportunities and challenges for the coatings and industrial chain. As an important member of the coating industry, RUCCA is invited to attend this conference, and share the great event with many representatives of the government, enterprises and upstream and downstream industry chains to discuss the future development of the industry. Conference Background:    China International Coatings Conference has been successfully held for 6 consecutive sessions since 2018, and each session of the con

Influence of Linear Velocity of Bead Mill on Grinding Efficiency and Material Quality Among the many parameters of the bead mill, the linear speed is an extremely critical index. It is not only related to the grinding efficiency of the equipment, but also directly affects the final quality of the material. In this paper, we will discuss the concept of linear speed of bead mill, the calculation method and its impact on grinding efficiency, and at the same time reveal the problems that may be brought about by too high linear speed, and give a suitable range of linear speed recommendations. Definition and calculation of the linear velocity of the bead mill Linear velocity, in simple terms, is the number of revolutions the bead mill's dispersing disc turns in a unit of rotatio

  How to Choose the Manufacturer When You Buy Bead mill ？ Before choosing a bead mill manufacturer, we need to have some understanding of bead mill. bead mill is an advanced grinding equipment with wide material adaptability and high grinding efficiency. Its unique grinding chamber design and pins distance make the grinding energy intensive, which can achieve continuous processing of materials and greatly improve the production efficiency.   Bead mills are widely used in several fields, such as nanomaterials, battery materials, inkjet inks, coatings and paints, ceramic materials, and cosmetics. With the continuous development of science and technology, the application field of bead mill is also expanding, involving metal powder grinding, pigment, scientific resea

In the production process of coatings and inks, dispersion and grinding are indispensable key links.  For low-viscosity solvent and water-based inks, the wet sand mill becomes the core equipment for dispersion and grinding.  Among them, Rucca sand mill has gradually become one of the few brands in the industry with its excellent performance and efficiency. Analysis of technical parameters of sand mill First, let’s dive into the technical parameters of the sand mill.  As one of the important parameters of the sand mill, the stirring shaft speed has a significant impact on the grinding efficiency.  As the rotational speed increases, the grinding time required to reach the required particle size and particle content percentage will be reduced accordingly, thereby improving the grind

The working principle and parameters of sand mill are introduced Rucca sand mill is a kind of high efficiency, energy saving, environmental protection grinding equipment, widely used in various industrial fields.Its operating parameters have a very important impact on the grinding effect and equipment performance.This paper will start with the operating parameters of Rucca sand mill, and introduce the influence and function of each parameter in detail, as well as the specific introduction of parameters. First, the line speed of the sand mill Linear velocity is an important parameter of Rucca sand mill, which affects grinding efficiency, material fineness and equipment wear. The linear velocity directly determines the strength of the kinetic energy exerted by the grinding medium on the material particles