Lithium pyroxene is a kind of lithium ore, the crystals are usually columnar, granular or plate-like, as lithium chemical raw materials, widely used in lithium chemical, glass and ceramic industries. So, how to choose the selection of lithium pyroxene grinding equipment?
Lithium pyroxene grinding equipment selection
Lithium pyroxene grinding is generally divided into coarse powder processing (0-3MM), fine powder processing (20 mesh-400 mesh), and ultra-fine powder deep processing (400 mesh-3250 mesh) three types. Today, we will mainly talk about fine powder processing and ultra-fine powder processing:
Fine powder processing small recommended LM vertical mill of Liming Heavy Industry: Feed size: 38-65mm Output: 13-70T/H
Performance advantages: 1、Less comprehensive investment. Crushing, drying, grinding, powder selection, conveying in one, compact layout, covers an area of about 50% of the ball mill system, and can be arranged in the open air, greatly reducing investment costs; system design is simple and reasonable, saving unnecessary equipment inputs, reducing the total investment in equipment.
2、Overall optimization, lower operating cost. From various angles such as grinding efficiency, powder drying, wear and tear of wearing parts, maintenance and replacement parts, etc. to achieve lower energy consumption, stronger drying capacity, lower wear and tear of core parts and more convenient maintenance, saving customers’ equipment running costs.
3、Short grinding time, less iron content, higher quality of finished products. The short residence time of the materials in the vertical mill reduces the repeated grinding, and the particle size and chemical composition of the products can be better controlled, which is convenient to stabilize the product quality; at the same time, the grinding rollers and grinding discs are not in direct contact, and the iron content in the products is low, which effectively ensures the whiteness and purity of the materials.
4、High environmental protection standard, more automatic. The equipment runs stably with low vibration and low noise; the vertical mill is sealed as a whole and works under negative pressure, no dust spillage, clean environment and emission standard far exceeds the international standard; equipped with expert automatic control system, realizing free switching between remote control and local control, easy operation and labor saving.
Superfine powder processing small recommended LUM ultra-fine vertical mill of Liming Heavy Industry: Feed size: 10-20mm Output: 5-18T/H
Performance advantages: 1. Higher finished product rate and better quality. In order to avoid the problems of long material residence time, repeated grinding and high iron content in the grinding process of traditional mill, the unique grinding curve of roller sleeve and liner plate is designed, and the finished product rate obtained by this design is high in one grinding, which greatly improves the efficiency, whiteness and clarity of the finished product of LUM ultra-fine vertical mill.
LUM ultra-fine vertical mill adopts PLC control system and multi-head powder selection technology, which completely solves the two problems of “cutting powder particle size with high accuracy and fast switching between different production requirements”, and users can precisely control the working parameters of the equipment such as grinding pressure and rotating speed, which reduces energy consumption by 30%-50% compared with ordinary mills. Compared with ordinary mills, the energy consumption of the machine is reduced by 30%-50%.
3, and double limit technology, the machine operation is more stable. In the LUM ultra-fine vertical mill, the contact between the roller sleeve and the liner plate of the mill adopts electronic limiting technology and mechanical limiting protection technology, which can greatly avoid the destructive impact caused by the vibration of the body and ensure the stability of the machine operation.
LUM ultrafine vertical mill fully considers the maintenance problems that heavy grinding rollers may bring, and has developed and designed a reversible structure, which, together with the hydraulic adjustment system, allows the operator to easily and quickly turn the grinding rollers out of the casing for maintenance operations, such as replacing the roller sleeve and liner plate, reducing downtime losses.
The above is the recommendation of lithium pyroxene grinding equipment selection.If you are interested in or have questions about our products, please call us or click “Business Connect” for consultation at any time. Our customer service personnel will provide you with detailed answers and considerate services. Your satisfaction will be our unremitting driving force. You are welcome to click for consultation.