High-Precision Z Series Micro-Powder Grinder from China Suppliers - Efficient Grinding Factory for Non-Flammable Materials
Working Principle
The main motor drives the spindle and turntable to rotate through the reducer, and the roller pin at the edge of the turntable drives dozens of grinding rollers to roll in the grinding ring raceway. The bulk material is broken into small particles by the hammer crusher and sent to the storage bin by the elevator, and then through the vibration feeder and the inclined feed pipe, the material is evenly sent to the bulk tray on the upper part of the turntable. The material is scattered around the circle under the action of centrifugal force, and falls into the raceway of the grinding ring, which is impacted by the ring roller, rolled and ground, and becomes powder after the processing of three layers of ring paths. The high pressure fan inhales the external air into the machine through the suction effect, and brings the crushed material into the powder separator. The rotating impeller in the separator makes the coarse material fall back and re-grind, and the fine powder that meets the requirements enters the cyclone powder collector with the air flow and is discharged by the discharge valve at the lower part of the product, while the air flow with a small amount of fine dust is discharged through the fan and muffler after the pulse dust collector.
Characteristic and feature of Z series micro-powder grinder
In the fineness of the finished product and the motor power are the same, the output is more than twice that of the air mill, stirring mill and ball mill.
The grinding roller and grinding ring are made of special materials, greatly improving the utilization degree. Generally up to more than one year, processing calcium carbonate, calcite, the service life of up to 2-5 years.
Because there is no rolling bearing and no screw in the grinding chamber, there is no problem of bearing and seal damage, and no problem of screw loosening.
The pulse dust collector to capture dust, the use of muffler to reduce noise, with environmental protection.
Technical parameters of Z series micro-powder grinder
| Model | Max feeding size (mm) | Final product size (micron) | Capacity (T/h) | Speed of main mill (R/min) | Main unit power (Kw) | Dimensions (L×W×H) (m) |
|---|---|---|---|---|---|---|
| Z-80 | <10 | 5-47 | 0.4-4.5 | 240 | 145-165 | 13.9×4.2×6.8 |
| Z-100 | <10 | 5-47 | 0.7-7.5 | 200 | 263-270 | 18×4.6×9.3 |
| Z-125 | <10 | 5-47 | 1.5-12 | 150 | 380-430 | 14.5×9.3×10.8 |
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Frequently Asked Questions (FAQ)
A: The output capacity varies by model. The Z-80 produces 0.4-4.5 T/h, the Z-100 produces 0.7-7.5 T/h, and the Z-125 yields 1.5-12 T/h.
A: They are made of special materials and generally last over one year. When processing materials like calcium carbonate and calcite, their service life can reach 2 to 5 years.
A: Under the same fineness requirements and motor power, the Z series micro-powder grinder delivers more than twice the output of ball mills, air mills, and stirring mills.
A: There are no rolling bearings or screws inside the grinding chamber. This structural design prevents bearing damage, seal wear, and issues caused by loose screws.
A: Yes, it is equipped with a pulse dust collector to capture fine dust particles and a muffler to reduce operational noise, ensuring compliance with environmental standards.