How to choose a sand mill for paint?
Nano Sand Mill
Sand mills are mainly used in industrial fields such as paint coatings, cosmetics, food, daily chemicals, dyes, inks, pharmaceuticals, magnetic recording materials, ferrites, photosensitive films, oxide ceramics, and new energy.
Application: Paint, Adhesive, Battery, Pharmaceutical industry, Cosmetic
Coatings are divided into solid coatings and liquid coatings. Liquid coatings have a wide range of applications and a wide range of applications. The requirements for coatings are higher, and the corresponding requirements for coating grinding equipment are also higher. The grinding efficiency is high, the grinding particle size is finer, and the grinding More uniform and cost-effective grinding equipment can meet the development needs of the coatings industry. Sand mills are one of the core equipment for coating grinding.
The sand mill is mainly composed of a feeding system, grinding machine, stirring system, transmission system, electric control system, and cooling system.
According to the structural shape of the rotating agitator, sand mills can be divided into disc sand mills, rod sand mills, and bump sand mills. According to the arrangement of the grinding cylinder, they can be divided into vertical sand mills and horizontal sand mills. According to the volume of the grinding cylinder, it can be divided into a laboratory-type sand mill, small sand mill, medium sand mill, large sand mill, and super large sand mill. According to the separation method of the grinding medium, it can be divided into It is divided into static separation sand mill and dynamic separation sand mill. According to energy density (installed power per unit volume), it can be divided into low-energy density sand mill and high-energy density sand mill.
For many paint manufacturers, choosing a suitable sand mill has always been their most concerning issue. How to choose a high-quality sand mill?
1. Pay attention to the stability of the sand mill
Whether there is a long-term shutdown, whether the internal design is reasonable, and whether the screen meets the requirements;
2. The fineness of the material ground by the sand mill
Whether it is uniform, whether the particle size is the same, whether there is any ground material;
3. Purity of color paste
Whether the color of the color paste is pure, whether there will be parts of the machine with poor quality, which will cause fading and dye the color paste;
4. Production efficiency of sand mill
Whether it is low energy consumption and high efficiency, see if the separator discharge of the separation system can meet the requirements and is not easy to block (this requires understanding the material of the separator);
5. Wear and tear of core components
Understand the wear rate of the core components of the sand mill, whether it will be severely worn in a short time, this is also the importance of material selection;
6. The tightness of the sand mill
Whether the sealing performance of the sand mill is good, and whether there is a possibility of leakage during the working process;
7. After-sales service of sand mill manufacturer
Whether the problem can be solved the first time, whether the professional skills are excellent, and whether the requirements are met in a timely and perfect manner.
FRANLI is a professional sand mill manufacturer. It has a complete after-sales and pre-sales expert team to solve various machine problems for users within 24 hours, and also provides a complete set of machines or a complete production line of related materials.
Welcome to send inquiry to us and let’s make a win win business together !
Guidelines For Sand Mill
The sand mill mainly uses friction, shearing, and collision as effective grinding methods. It is one of the grinding equipment currently applicable to a wide range of material particle sizes and has high grinding efficiency. The energy density per unit volume is large. The control system can complete the continuous grinding and continuous discharging of the slurry, which greatly improves the production efficiency of the sand mill. It has the advantages of high energy density, fine product granularity, small environmental pollution, simple equipment structure, and convenient maintenance.
Sand Mill: Enhancing the Efficiency of Grinding & Dispersion
Sand mills, also known as bead mills or media mills, are mechanical devices used in the field of grinding and dispersion.
Instructions for use of vertical sand mill
The vertical sand mill is a nano-sand mill whose grinding cylinder adopts a suspended structure, raw materials enter from the bottom and discharge from the top.
How to choose the right vertical sand mill & horizontal sand mill?
Vertical sand mills and horizontal sand mills are commonly used equipment for grinding in paint, coating, ink, and other industries. They all rely on the high-speed rotation between the grinding medium and the material for grinding work.
How to deal with the problem of sand mill?
The sand grinding machine, also known as the pearl grinding machine, is used to grind the paint of the pigment with hard wear -resistant beads, glass balls, etc. in a closed cavity.
How to choose a sand mill for paint?
Sand mills are mainly used in industrial fields such as paint coatings, cosmetics, food, daily chemicals, dyes, inks, pharmaceuticals, magnetic recording materials, ferrites, photosensitive films, oxide ceramics, and new energy.
Grinding media for sand mills
Sand mill is a kind of high-efficiency grinding equipment, which is mainly used for grinding materials, and the particle size of the final grinding can reach the nanometer level.
