Stainless Steel Filter Plates
Stainless steel filter plates are critical components in the filter press industry, designed to deliver unmatched durability and efficiency in demanding filtration processes. Crafted from premium 304 or 316L stainless steel, these plates excel in applications requiring food-grade compliance, extreme pressure, high temperatures, and resistance to corrosive chemicals. Ideal for water treatment, food processing, pharmaceuticals, and chemical industries, our filter plates ensure long-lasting performance and consistent filtration quality.
Key Features
✅ Superior Material Quality: Constructed from high-grade 304 or 316L stainless steel
✅ Extended Lifespan: Significantly longer operational life compared to conventional plates
✅ Corrosion Resistance: Withstands exposure to acids, alkalis, and harsh chemicals
✅ Food-Grade Compatibility: Suitable for filtering food-grade materials
✅High Temperature Tolerance: Performs reliably in high-temperature environments
✅ High Pressure Resistance: Engineered to withstand elevated operational pressures
✅Dual Functionality: Supports both filtration and backwashing processes
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | 304 or 316L Stainless Steel |
| Mesh Size Options | 20-400 mesh |
| Maximum Operating Temperature | Up to 300°C |
| Pressure Resistance | Up to 1.2 MPa |
| Backwash Pressure Tolerance | 0.6-0.8 MPa |
| pH Resistance Range | 1-14 |
| Surface Treatment | Polished, Passivated |
| Edge Construction | Fully Welded |
Key Technology Behind Loway Automated Filter Presses
Pressure Filtration Mechanics
Automated filter presses use mechanical pressure to force liquids through filter media, typically filter cloths, while retaining solids. The pressure squeezes liquid from the slurry, creating increasingly dry solid cakes.
Automation Control Systems
Modern filter presses utilize sophisticated PLCs that control the entire operation from feeding to cake discharge. These systems monitor pressure, flow rates, and cycle times while making real-time adjustments for optimal performance.
Filter Media Technology
High-performance synthetic filter cloths with precise micron ratings ensure effective solid capture while allowing clear filtrate to pass through. Advanced media options include chemical-resistant materials for aggressive applications.
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Contact our team of filtration specialists today to discuss how our filter press solutions can address your specific solid-liquid separation challenges.
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Technical Advantages
Secure Edge Welding
The stainless steel mesh is firmly welded to the plate edge, preventing tearing or damage during operation and maintaining filtration quality without frequent replacements.
Superior Structural Integrity
The high-strength construction maintains performance integrity even under intense backwashing conditions.
Anti-Clogging Design
The stainless steel mesh prevents adhesion of impurities and resists clogging, making it particularly effective for high-viscosity liquids and applications using diatomaceous earth filtration.
Precision Engineering
Features open-top and closed-bottom design with uniform mesh spacing on the upper surface and solid stainless steel plate on the bottom, ensuring zero leakage.
Enhanced Regeneration
Compatible with combined air-water backwashing systems, allowing complete performance restoration after cleaning cycles.
High Pressure Tolerance
Withstands backwashing pressures of 0.6-0.8 MPa.
Manufacturing Process
Our stainless steel filter plates undergo a meticulous production process to ensure exceptional quality and performance
- Material Selection: Premium-grade 304 or 316L stainless steel sourced from certified suppliers.
- Precision Cutting: Computer-controlled cutting for dimensional accuracy.
- Edge Preparation: Careful edge preparation for optimal welding results.
- Mesh Integration: Precision welding of stainless steel mesh to plate structure.
- Quality Testing: Rigorous pressure and integrity testing.
- Surface Treatment: Final polishing and passivation for enhanced corrosion resistance.
Common Questions
Have More Questions? Our technical team is ready to provide detailed, personalized guidance.
Q1: What are the primary advantages of your Stainless Steel Filter Plates?
Our filter plates are manufactured from high-grade 304 or 316L stainless steel, offering superior corrosion resistance, durability, and excellent performance under high temperature and high pressure. The secure welding of the stainless steel wire mesh and the innovative design ensure both efficient filtration and effective backwashing.
Q2: Can these filter plates be used for food-grade applications?
Yes, the filter plates are made from materials that meet food-grade standards, making them ideal for the filtration of food-grade materials while ensuring safety and compliance with industry regulations.
Q3: Are these filter plates suitable for high viscosity and high-strength liquid filtration?
Absolutely. The stainless steel filter plates are specifically engineered to handle high viscosity and high-strength liquids, ensuring consistent performance even under challenging filtration conditions.
Q4: How often should the filter plates be cleaned?
Cleaning frequency depends on the application and materials being filtered. For high-solids applications, more frequent cleaning may be necessary. Our technical team can provide specific recommendations based on your process parameters.
Q5: Are these filter plates compatible with existing filter press systems?
Yes, our stainless steel filter plates are designed for compatibility with most standard filter press systems. Custom sizing is available to ensure proper fit for your specific equipment.
Q6: Can damaged filter plates be repaired?
Minor damage to the mesh or plate structure can often be repaired through specialized welding techniques. However, plates with extensive damage should be replaced to maintain filtration efficiency and prevent contamination.
Q7: What filtration efficiency can I expect?
Filtration efficiency varies based on mesh size selection and process conditions. Our plates can achieve filtration down to 20 microns with standard mesh configurations, with finer filtration possible using specialized mesh options.
How it works
We provide one-stop service of solid-liquid seporator planning, design, consultation, construction, equipment manufacturing, installation, commissioning and training. We are involved in complete sets of sludge dewatering projects for various industries.
Consultation what you need.
We do not aim to achieve maximum profit and do not reduce the quality of our products by catering to the market with low prices. We are happy to provide high quality tailor-made filtration equipment to you.
Production the filter press equipment for you
Our professional and advanced production technology, excellent manufacturing process, and perfect testing ensure that your equipment fully meets the quality acceptance standards.
Installation and commissioning equipment
Our skilled installation team installs this equipment for you in strict accordance with the construction drawings and construction process steps. Experienced technicians will debug and analyze the average results on site to achieve the best results and meet the needs of use.
After sales service
Our technicians patiently and meticulously answer all your questions and provide guidance and suggestions through messages, phone calls, videos, and arriving at the site.