Phosphate rock is a key mineral in various industrial applications, including ceramic and tile manufacturing. In Algeria, with its abundant reserves of phosphate rock, the demand for efficient and energy-saving grinding technologies has grown rapidly. Producing 150 mesh phosphate powder requires stable, energy-efficient, and precise grinding equipment. Shanghai Zenith Machinery Co., Ltd., a leading manufacturer in the industrial grinding field, offers advanced solutions tailored to such production needs. This article will provide a professional overview of phosphate rock grinding for tile production in Algeria and introduce two high-performance grinding mills from Shanghai Zenith— the MTW Trapezium Grinding Mill and LM Vertical Grinding Mill — ideally suited for producing 150 mesh powder.
Phosphate minerals are used as additives in ceramic and tile production due to their ability to enhance material strength, improve hardness, and promote better surface glazing. In tile manufacturing, achieving a consistent 150 mesh fineness is critical. The finer the powder, the more uniform the texture and structure of the final tile.
Tiles made with fine phosphate powder have excellent wear resistance, reduced porosity, and improved decorative qualities. Therefore, the selection of a reliable grinding mill directly determines product quality, production efficiency, and cost control in Algerian tile factories.
To address these challenges, advanced mills that integrate drying, grinding, and classifying functions are required — which is precisely where Shanghai Zenith’s technology excels.
The MTW Trapezium Grinding Mill produced by Shanghai Zenith is an advanced European-style grinding machine. It combines high-efficiency classifiers, curved blade designs, and precise control of particle size distribution. For phosphate rock grinding to 150 mesh, MTW’s stable performance and energy savings make it an excellent choice.
Key features include:
For processing phosphate rock to 150 mesh, models such as MTW138Z and MTW175G are recommended. They provide optimal output (up to 25 t/h) and stable product fineness (0.045 mm, approximately 325 mesh), offering flexibility for tile manufacturers to adjust according to their requirements.
| Model | Max. Feed Size (mm) | Final Size (mm) | Capacity (t/h) | Main Motor (kW) | Fan Motor (kW) |
|---|---|---|---|---|---|
| MTW138Z | <35 | 1.6-0.045 | 6-17 | 90 | 110 |
| MTW175G | <40 | 1.6-0.045 | 9.5-25 | 160 | 200 |
These models are equipped with intelligent frequency converters, ensuring smooth operation even when input material hardness varies. The energy-saving design reduces electricity consumption by up to 20% compared to conventional Raymond mills.
For tile manufacturers in Algeria seeking large-scale production capacity and integrated processing, the LM Vertical Grinding Mill offers an ideal choice. This equipment integrates multiple functions — grinding, drying, and powder selection — ensuring the production of high-quality powders suitable for ceramic tile applications.
Notable features include:
LM Vertical Grinding Mill’s innovative roller technology and automatic control system ensure consistent product quality. It is widely used in mineral grinding, metallurgy, and building materials industries across Africa.
| Model | Plate Diameter (mm) | Capacity (t/h) | Output Fineness (μm) | Max. Feed Size (mm) | Main Motor (kW) |
|---|---|---|---|---|---|
| LM130K | 1300 | 10-28 | 170-40 | <38 | 200 |
| LM190K | 1900 | 23-68 | 170-40 | <45 | 500 |
The LM190K model, for instance, can easily handle high-output requirements typical in Algerian tile plants. With an output fineness adjustable down to 40 μm (~320 mesh), it provides more than enough precision to achieve 150 mesh product consistency.
Integrating phosphate rock grinding into tile manufacturing processes requires attention to feedstock preparation, moisture removal, classification, and powder storage. Below are key optimization steps:
By combining these steps with automated control systems, manufacturers reduce energy consumption and maximize operational output.
Shanghai Zenith Machinery Co., Ltd. has been deeply involved in the grinding equipment field for over two decades. With continuous R&D efforts and global service networks, Zenith has become a trusted brand for phosphate rock processing plants across Africa and Asia.
The advantages include:
In 2023, a ceramic tile manufacturer in Eastern Algeria upgraded its production line using Shanghai Zenith’s MTW175G Trapezium Grinding Mill. The plant aimed to produce 150 mesh phosphate rock powder for tile surface coating. After equipment commissioning, the company reported a 30% increase in output and a 15% reduction in energy cost. The final powder achieved consistent fineness and improved the surface smoothness of final tiles.
This success demonstrates how selecting the right grinding mill significantly influences quality, cost efficiency, and long-term industrial competitiveness.
As Algeria continues to strengthen its tile and ceramic manufacturing sector, the demand for finely processed phosphate rock powder will continue to rise. Through its state-of-the-art grinding equipment, Shanghai Zenith Machinery Co., Ltd. provides reliable, efficient, and sustainable solutions tailored to these industrial needs. Models like the MTW Trapezium Grinding Mill and LM Vertical Grinding Mill stand out as high-performance machines suitable for large-scale phosphate rock processing to 150 mesh, ensuring the highest quality outputs for tile production.
Shanghai Zenith welcomes inquiries from Algerian manufacturers and international partners interested in advanced grinding technologies and turnkey project services.
