Sichuan Zhongjin Powder Equipment Co., Ltd. producesSpecialized equipment for ceramic raw materials and pigments: The ZJQ series of next-generation airflow crushing and classifying equipment effectively addresses issues found in domestic equipment, such as low yield, over-crushing, and poor classification performance. Compared to other crushing equipment, it offers significant advantages in terms of product morphology, particle size distribution, and purity.

This series consists of four types: impact mill pulverizer and classifier for ceramic raw materials (clay, gangue, etc.), jet mill pulverizer and classifier for ceramic raw materials (feldspar, china clay, bauxite, etc.), jet classifier for ceramic raw materials (feldspar, china clay, bauxite, etc.), and jet mill pulverizer and classifier for ceramic pigments (glazes, frits, etc.). This set of equipment strictly controls particle distribution, ensuring a qualified collection rate and yield. The complete production line is based on our mature technology, with stable equipment performance, constant operating parameters, and reliable quality.

Device Features Functions

1. Avoid impurities from mixing into the materials to ensure the purity of the materials.
Using a completely dry production process without water or washing, a single production run can yield fine powder materials with better particle size distribution and no contamination, achieving a single-grade finished product rate of over 75%.
Complete, stable, and uniform flow field control technology; constant gas-solid concentration ratio design technology within the crushing chamber, ensuring stable and long-term system operation.
Reasonable flow field design and special wear-resistant treatment for easily worn parts significantly reduce equipment wear, extend service life, improve classification accuracy, ensure more precise cut particle size, require lower rotational speed, and offer a long service life.
2. In a fully fluidized state, excellent spherical particle shapes can be achieved; qualified fine powders are immediately classified, avoiding over-grinding. The company's exclusive variable-frequency feeding system facilitates material dispersion, ensures continuous, uniform, and stable feeding, and aids in product particle size control.
3. The complete and stable flow field established by the high-efficiency and high-precision classifier can strictly limit the generation of large particles, achieving excellent particle size distribution and a highly narrow particle size range. In particular, its core competitive advantage of more thorough fine powder extraction and good stability has been widely recognized in the industry.
4. Once the operating parameters of the equipment are adjusted and fixed, the operation remains stable, with no differences or changes during prolonged continuous operation.
5. Fully enclosed negative pressure operation, low-temperature crushing, high-purity handling, no dust pollution, system emissions <5mg/m³. The crushing chamber is equipped with an automatic slag discharge device, which can automatically remove hard-to-grind particles and impurities from the material. It has the function of breaking up and dispersing agglomerated materials. The high-volume airflow enables cooling and grinding, making it suitable for processing heat-sensitive materials.No sedimentation issues.

Application Scope

Typical materials include: ceramic pigments (glazes, frits, etc.), ceramic raw materials (feldspar, china clay, bauxite, etc.), ceramic raw materials (clay, gangue, etc.), special ceramics, diamond, green (black) silicon carbide, brown (white) fused alumina, cubic boron nitride, garnet, zircon sand, quartz sand, tungsten carbide, mullite, refractory materials, and so on...

Main Parameters