Concentrate Vacuum Filtration Plates

Concentrate vacuum filtration plates

Concentrate filtration is a crucial step in the mineral processing technology flow. Its core function is to remove moisture from the concentrate, increase the solid concentration, and create conditions for subsequent smelting or transportation.

Reduce moisture and enhance taste
The concentrate pulp after flotation/gravity separation (with a moisture content typically reaching 60-80%) is dehydrated to 15-25%, significantly reducing the energy consumption for transporting ineffective moisture and smelting.

It directly affects the smelting efficiency: Excessive moisture content will lower the smelting furnace temperature and increase fuel consumption (for example, if the moisture content of each ton of copper concentrate is reduced by 1%, the smelting energy consumption will decrease by approximately 2.5%).

Meet transportation and storage requirements
Avoid dripping and leakage contamination of slurry concentrate during transportation and prevent freezing in winter (for example, the moisture content of iron concentrate transportation should be ≤10%).
Reduce the risk of leachate pollution in storage sites.

Realize the recycling of water resources
The filtrate (including residual chemicals) is recovered and returned to the concentrator for recycling, reducing the consumption of fresh water (the return water rate can reach 80-90%).

Environmental protection compliance
Reduce the water inflow into the tailings pond to lower the risk of dam failure. Filter cakes are easier to stack and reduce dust.

Concentrate vacuum filtration machine have significant advantages over traditional vacuum filtration equipment (such as disc and cylinder filter presses) in concentrate filtration due to their unique capillary action principle and ceramic filter plate structure, especially when dealing with fine-grained, high-viscosity and high-value-added concentrates.

Benefits
Improved capacity
Low residual moisture
Reduced operational costs due to improved mechanical life
Increased reliability
Easier and safer plate handling

Our company has been manufacturing vacuum filtration plates since 2015, At the initial stage of research and development, we adhered to the design concept of one-piece molding and overall sintering. Among the numerous production processes of ceramic filter plates, our company, in combination with the optimal waterway design structure of ceramic filter plates, has developed the water casting process in the excellent local ceramic industrial environment of Zibo. It is currently the most advanced production process for vacuum filtration plates in China. Compared with other processes, this process has the following advantages: multiple waterways, waterway are intricately connected , 80% of the plate is waterway, and it has technical advantages such as high pressure resistance strength and long service life.

Internal waterway layout:At present, the casting molding adopts the waterway structure of the optimal vacuum filtration plates design - the flat waterway structure.The overall molding of machine pressing all adopts fishbone or palm structure layout In this layout.

Permeability: vacuum filtration plates are porous materials with a large number of voids inside. The larger the gap, the higher the permeability of the vacuum filtration plates.

Structural strength:vacuum filtration plates are made of alumina ceramic material, with a pressure resistance strength of over 2MPa and high mechanical strength. ‌

Installation flatness: The gap between the ceramic plate and the scraper after installation. If the gap is too large, the amount of ore discharged will be less.
In the current process of production. our plates overall sintering and grinding treatment, and the thickness differences of the ceramic plates themselves are relatively small. Therefore, during the grinding process of the assembly ring, it can be ensured that the installation flatness of the ceramic plate reaches the optimal state.

our product

 

this ceramic filter plate special designed for cc filters and Roxia CD filters.

this ceramic filter plate suitable for the many vacuum ceramic filters.

this ceramic filter plate is custom-designed for delivery to Brazil

 

Our Testing Laboratory

 

Ceramic Water Absorption Tester

Sample Show

Electric Constant Temperature Blast Drying Oven

Pore Diameter Of Porous Ceramic Measure Instrument

Laser Particle Size Analyze

Electric Bending Tester

Electric Mixer Tester

Our Laboratory

15Years of experience
in one-stop service

Established as a professional export enterprise, ANDA boasts 15 years of expertise in international trade and manufacturing excellence.
Our company operates a self-owned production facility spanning 10,000 square meters. Relying on the local industrial advantages of Zibo city, our company specializes in the production of advanced ceramic materials, including technical ceramics, wear-resistant ceramics, ceramic filters plates etc.
Our team has rich experience in the ceramics materials industry,we use the most professional knowledge to help you solve any problems encountered in the ceramics materials industry.
Anda combining production capacity with a rigorous quality control system, we ensure timely delivery and solutions tailored to customer needs.
Anda is committed to innovative and sustainable partnerships that continue to create value for customers around the world through reliable products and customer-centric services.

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