High-Pressure Diaphragm Filter Press
$8,800.00
Our high-performance diaphragm filter press is a top-tier solid-liquid separation solution for global markets. Equipped with advanced PLC automatic control, it achieves 3.0MPa high-pressure squeezing, reducing filter cake moisture to 9%-30% . Crafted with glass fiber-reinforced polypropylene filter plates and durable rubber diaphragms, it boasts 100,000-cycle anti-cracking performance .
Widely applied in mining, chemical, environmental protection, food and pharmaceutical industries, it meets CE, NSF certifications . With energy consumption 40% lower than imported equivalents and modular design for easy installation, it’s favored in Southeast Asia, Europe, and “Belt and Road” markets . Backed by global after-sales support, it’s your reliable partner for efficient, eco-friendly production.
描述
High-Pressure Diaphragm Filter Press for Water Treatment
A diaphragm filter press is a type of filter press equipped with elastic diaphragms installed between the filter plates and the filter cloths. During operation, once the feeding process is completed, high-pressure fluid or gas can be injected into the diaphragm plates. This causes the entire diaphragm to expand and compress the filter cake, thereby achieving further dewatering—a process commonly referred to as squeeze filtration.
A diaphragm filter press is a solid-liquid separation device that utilizes an elastic diaphragm to perform secondary squeezing of the filter cake, primarily used in industries such as chemical, environmental protection, pharmaceutical, and food processing. By incorporating diaphragm technology into the filter plates, it significantly enhances the solid dryness. Compared to traditional filtration processes, it achieves the lowest residual moisture content in the filter cake, making it one of the most robust and widely applied systems. Special materials such as PVDF are also available for specific requirements.
The working principle involves adding an elastic membrane between the filter plates and the filter cloth of a standard filter press. After the filter chamber completes feeding, high-pressure fluid or gas is injected into the diaphragm, causing it to expand and compress the filter cake. This further squeezes liquid out of the filter cake, significantly reducing its moisture content.
Advantages of diaphragm filter press
1.High Solid-Liquid Separation Efficiency: Through secondary pressing, the moisture content of the filter cake is significantly reduced, resulting in improved separation effectiveness.
2.High Level of Automation: Many units are equipped with programmable control systems, enabling fully automated operations including feeding, filtration, pressing, and cake discharge.
3.Flexible Operation: The degree of compression can be adjusted by controlling the pressure and duration of diaphragm inflation to suit different material requirements.
4.Wide Range of Applications: Widely utilized in industries requiring efficient solid-liquid separation and low filter cake moisture, such as chemical processing, metallurgy, mining, food processing, and wastewater treatment.
5.Customization options are available to tailor the filter press to meet specific process requirements.
Applications
This equipment is applicable to a wide range of industries and materials, including but not limited to:
Wastewater & Sludge Treatment: Electroplating wastewater, steel mill effluent, municipal/port sludge dewatering, water treatment plant residuals, dust collection wastewater, printing/dyeing effluent, papermaking wastewater, biological wastewater, leather processing wastewater, red mud, and electroplating sludge.
Chemical Industry: Basic chemicals, pesticides, catalysts, gypsum, soap, mercury, sodium chloride, waste acid recovery, cesium chloride.
Mining & Minerals: Iron ore, gold mine tailings, calcium carbide slag, electrolytic manganese, calcium carbonate, industrial sand, brine mud, aluminum phosphide, potassium chloride, zinc chloride, calcium hypochlorite, manganese chloride.
Food & Beverage: Edible oils (palm oil, palm kernel oil), vegetable butter, syrups, raw/beet/cane sugars, soy sauce, fruit juice pectin.
Pharmaceuticals: Bulk active pharmaceutical ingredients (APIs), traditional Chinese medicine preparations.
Ceramics & Clay: Kaolin, ceramic slip, clay.
Chemical Industry: Basic chemicals, pesticides, catalysts, gypsum, soap, mercury, sodium chloride, waste acid recovery, cesium chloride.
Mining & Minerals: Iron ore, gold mine tailings, calcium carbide slag, electrolytic manganese, calcium carbonate, industrial sand, brine mud, aluminum phosphide, potassium chloride, zinc chloride, calcium hypochlorite, manganese chloride.
Food & Beverage: Edible oils (palm oil, palm kernel oil), vegetable butter, syrups, raw/beet/cane sugars, soy sauce, fruit juice pectin.
Pharmaceuticals: Bulk active pharmaceutical ingredients (APIs), traditional Chinese medicine preparations.
Ceramics & Clay: Kaolin, ceramic slip, clay.
其他信息
| Structure |
Cantilever Beam Type |
|---|---|
| Filter Material |
PP or Rubber |
| Pressure |
Hydraulic Pressure |
| Filter Area |
40m2 |
| Filter Volume |
534L |
| Motor Power |
2.2kw |
| Filter Plate Thickness |
30mm |
| Filter Plate Size |
870*870mm |
| Filter Plate |
23PCS |
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ADIPISCING CONVALLIS BULUM
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