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

Rucca sand mill fault and troubleshooting methods As a kind of high efficiency and high fineness grinding equipment, Rucca sand mill is widely used in various industries.However, due to various reasons, the sand mill may have various failures during operation. This paper will introduce the common faults and troubleshooting methods of Rucca sand mill from eight aspects to ensure the normal operation of equipment and smooth production. Fault one: the feed pump does not operate or does not discharge after operation The feed pump is one of the key components of the sander and is responsible for transporting the material into the grinding chamber. If the feed pump fails, it will directly affect the normal operation of the sand mill. Elimination method: 1. Check whether the material is evenly mixed, ensure

Rucca T series turbine sand mill: newly designed turbine disperser, high grinding efficiency, large output, low energy consumption With the continuous development of science and technology, grinding equipment is more and more widely used in various fields. As an efficient and energy-saving grinding equipment, Rucca T series turbine sand mill has been widely welcomed with its newly designed turbine disperser, high grinding efficiency, large output and low energy consumption. Rucca T series turbine sand mill adopts a new turbine disperser design, which makes the grinding medium more evenly distributed in the grinding chamber under the action of the disperser, improving the utilization rate of the grinding medium, there by improving the grinding efficiency. At the same time, this design can also ef

There are many factors that affect the fineness of the bead mill There are many factors that affect the fineness of the bead mill, which can be mainly from the aspects of external reasons and internal reasons. First, external reasons 1. The addition of dispersant In the bead mill, the crushing of the material particles first mainly relies on the collision, extrusion and shear between the grinding beads of high-speed movement to achieve the particle size of the material particles to become smaller and the specific surface area to increase. In the process of gradual refinement of the particle size, the particles will reunite under the influence of van der Waals force and electrostatic action of double electric layers. Therefore, it can be considered that after ultrafine particle grinding t

   2023 Nano Pesticide Industrialization Development and Application Technology Exchange Conference will be held in Qingdao, Shandong Province on December 13-15, 2023 at Doubletree by Hilton Hotel (No.79 Shengxing Road, Jimo District, Qingdao). Rucca Technology as the exclusive title of this nano pesticide industrialization development and application technology exchange meeting, participated in this grand event. The theme of this conference:   The industrialization development and application technology exchange of nano pesticides aims to promote the development of China's nano pesticide industry, solve the bottleneck of production process and key technology, realize the industrialization demonstration application of core technologies and major products, and promote the transforma