Ultra-micro gas flow grinding is to overcome the internal cohesive force of the solids in the internal cohesion of the solids by mechanical or fluid power, thereby pulping 3 mm or more of the material particles to 10-25 microns. It was a high-tech of a material processing that was generated by the development of modern high-tech after the 1970s.
The application of the vertical airflow classifier can be highly pure, sterile machined ultrafine powder, avoiding the wear of ordinary horizontal graders, so rapidly in various industries, at the same time, the equipment High efficiency, protect the environment, especially in the case of national environmental protection, more trust in major manufacturers.
The vertical airflow classifier is an important role in which it can be used in these examples of stone, heavy crystal stone, quartz, gypsum, silica, corundum, cement, and alumina. The following small series will introduce its application characteristics. 1. Can effectively reduce costs, reduce costs, so applicable to low value of coarse powder. 2, its structure is simple, easy to repair, because less loss is less, and the operating noise is small, energy consumption is low. 3, this classifier is a large diameter single-class wheel, so it is possible to improve production capacity. 4, its inner wall is smooth and wear-resistant, more beneficial to material grading. 5, using negative pressure operation, so that it has no dust, to achieve environmental requirements. 6, operating stability and reliability, its products can be uniform. The applicability of the vertical airflow classifier is also widely recognized, which can be summarized as the following:
1. Vertical airflow classifier can be used with various comminuted equipment (air current pulverizer, ball mill, Raymond grinding, Vibration mill, etc.) combine fine powder.
2. Clear the fine or excellent particles in the material to effectively solve the entrained phenomenon.
3. Put the 烊烊 into a number of particle size sections according to the particle size, can be replaced by water-based method.
The vertical airflow classifier produced by the company is a powder grade, structural form that is centrifuged with an impeller. Accessible and horizontal, specifically in use can be used in series or multi-stage.
Single-stage vertical airflow classifier structure features: This hierarchy interval is placed vertically and concentrically with the cylinder, and the fractional impeller diameter is tens of millimeters to a few millimeters. The grading power can be from a few hundred kilowatts from zero. The grading fineness can be from dozens of directions to several thousand purposes.
Multi-level vertical airflow classifier product profile: This machine is a single-machine vertical classifierFor the unit, the material can be graded to multi-stage products at the same time.
China's manufacturing industry has been eliminated or promoted, and AlPa Powder Technology as a professional powder equipment manufacturing company with more than 20 years of history, the chairman and management team deeply, through independent R & D, joint development, manufacturing intelligent manufacturing and green, and leading the traditional manufacturing industry while continuously transforming the intelligence and green development while continuously realizing its high quality development.