Contact Platform Support
Help CenterSelf-cleaning Filter for PV Slurry Filtration in Solar Cell Production Line, Automatic Backwash, 60-120 L/min
Product Spotlights
Related Products
-
Automatic Self-cleaning Filter Cartridge for PV Cutting Fluid 10 Bar Pressure 220V/50HzNegotiableMOQ: 1 Piece -
Self-cleaning Filter Cartridge for Photovoltaic Cutting Fluid Factory Calibration and Technical SupportNegotiableMOQ: 1 Piece
-
Self-cleaning Filter Cartridge for Photovoltaic Cutting Fluid 316L Stainless Steel Differential Pressure BackwashNegotiableMOQ: 1 Piece
-
Automatic Self-cleaning Filter Cartridge for PV Cutting Fluid 304 Stainless Steel 220VNegotiableMOQ: 1 Piece
-
Self-cleaning Filter Cartridge for PV Cutting Fluid Used in Solar Wafer Slicing LineNegotiableMOQ: 1 Piece
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer established in 1998 with over two decades of expertise in filtration solutions. Our Self-cleaning Filter for PV Slurry Filtration in Solar Cell Production Line is designed to address the critical challenge of maintaining high-purity slurry in photovoltaic manufacturing. With an automatic backwash system and a flow rate range of 60–120 L/min, this filter delivers uninterrupted operation, reduces downtime, and extends the life of downstream equipment. Backed by our annual export value of US$5–10 million and global market presence, we bring reliability and precision to your production line.
This filter is engineered specifically for the demanding environment of solar cell production, where PV slurry must be free of contaminants to ensure consistent wafer quality. The self-cleaning mechanism eliminates the need for manual cleaning, saving labor costs and minimizing production interruptions. Whether you are processing silicon carbide or diamond wire sawing slurry, our filter ensures optimal performance.
Below we provide a detailed overview of the product features, technical specifications, and benefits to help you make an informed decision.
Key Features
- Automatic Backwash: The filter cleans itself automatically based on pressure difference or preset timer, ensuring continuous flow without operator intervention.
- High Flow Capacity: Handles 60–120 liters per minute, suitable for medium-scale production lines.
- Durable Construction: Made from high-grade stainless steel (SS304/SS316L) to withstand abrasive PV slurry and corrosive chemicals.
- Customizable Filtration Precision: Available with mesh sizes from 50 to 500 microns, tailored to your specific slurry particle size requirements.
- Compact Design: Space-saving footprint ideal for integration into existing production lines.
- Low Maintenance: Self-cleaning reduces wear on filter elements and extends service life.
- Easy Installation: Flange connections (ANSI, DIN, or custom) allow quick retrofitting.
Technical Specifications
| Parameter | Value |
| Flow Rate | 60 – 120 L/min |
| Filtration Precision | 50 – 500 μm (customizable) |
| Working Pressure | ≤ 1.0 MPa (optional higher) |
| Operating Temperature | ≤ 80°C (optional higher) |
| Material | SS304 / SS316L |
| Backwash Control | Automatic (pressure difference or timer) |
| Connection Type | Flange (ANSI, DIN, or custom) |
| Dimensions (L×W×H) | Customizable based on model |
Product Advantages & Customer Benefits
- Enhanced Production Efficiency: Automatic backwash eliminates manual filter cleaning, allowing continuous operation and reducing downtime by up to 90% compared to traditional filters.
- Consistent Slurry Quality: Precise filtration ensures that PV slurry meets stringent purity standards, improving wafer yield and reducing defects.
- Reduced Operating Costs: Lower maintenance requirements and longer filter element life translate into significant cost savings over time.
- Adaptability: Customizable filtration precision and connection types make it easy to integrate into both new and existing production lines.
- Durability in Harsh Conditions: Stainless steel construction resists corrosion from abrasive slurry and chemical additives, ensuring a long service life even in demanding environments.
- Space-Saving Design: Compact footprint allows installation in limited spaces, optimizing factory layout.
Our self-cleaning filter is the result of years of engineering refinement and field feedback from solar cell manufacturers across the globe. It is particularly effective in removing silicon carbide particles, metal debris, and other contaminants that can cause wafer scratches or chipping. By maintaining a clean slurry loop, the filter also protects expensive pumps, valves, and piping from abrasive wear.
Why Choose Anping Boli?
As a manufacturer with 25+ years of experience (since 1998), we specialize in wire mesh products and filtration systems. Our factory is located in Hengshui, Hebei, China, with easy access to major ports including Tianjin, Qingdao, Shanghai, and Foshan. We export to markets spanning North America, South America, Europe, Asia, Africa, and Oceania, achieving an annual export value of US$5–10 million. Our dedicated team ensures that every filter undergoes rigorous quality checks before shipment. We also offer customization services to meet your specific flow rate, filtration precision, and connection requirements.
Ready to Optimize Your PV Slurry Filtration? Contact us today for a quote, technical drawing, or sample testing. Our experienced engineers are available to support your project from concept to commissioning. With competitive pricing, fast delivery, and reliable after-sales service, we are your ideal partner for solar cell production filtration.
Frequently Asked Questions (FAQ)
Q1: What is the typical application of this filter in solar cell production?
A: It is primarily used to filter PV slurry during wafer slicing (wire sawing) to remove silicon carbide, diamond particles, and metal fragments, ensuring a clean slurry circulation and high-quality wafer surfaces.
Q2: How does the automatic backwash work?
A: The filter monitors pressure difference across the filter element. When the differential reaches a preset level (or based on a timer), a control valve initiates a reverse flow that flushes accumulated debris out through a drain port. The cleaning cycle lasts only a few seconds and does not interrupt the main flow.
Q3: Can the filtration precision be customized?
A: Yes, we offer customizable mesh sizes from 50 to 500 microns. Please advise your required particle retention size, and we will configure the filter accordingly.
Q4: What materials are used in construction?
A: The filter body and internal components are made of stainless steel (SS304 or SS316L) to resist corrosion and abrasion from PV slurry. Seals are made of wear-resistant materials suitable for slurry applications.
Q5: What is the maximum working pressure and temperature?
A: Standard working pressure is ≤1.0 MPa, and operating temperature is ≤80°C. Higher pressure/temperature options are available upon request.
Q6: Do you provide installation support or technical drawings?
A: Yes, we offer CAD drawings and installation manuals. Our technical team can also assist with integration into your existing system via email or video call.
Q7: What is the typical lead time for this filter?
A: For standard models, lead time is 15–20 working days. Customized orders may require 25–30 working days depending on complexity. We can expedite for urgent orders.
Q8: How do I choose the right model for my slurry flow rate?
A: Please provide your average and peak flow rate, as well as slurry viscosity and particle size. Our engineers will recommend the appropriate filter size and configuration. The 60–120 L/min range covers many medium-scale lines; larger capacity models are also available.
Send Inquiry to This Supplier
You May Also Like
-
PLC-controlled Self-cleaning Filter Cartridge for PV Cutting Fluid, 220V, 60L/min Flow Rate, IP65NegotiableMOQ: 1 Piece
-
Self-cleaning Filter Cartridge for PV Cutting Fluid, 304 Stainless Steel, Automatic Backwash With 0.5μm PrecisionNegotiableMOQ: 1 Piece
-
Self-cleaning Filter Cartridge for PV Cutting Fluid, Free Technical Support, Standard Compliant With ISO 16889NegotiableMOQ: 1 Piece
-
Automatic Self-cleaning Filter Cartridge for PV Cutting Fluid, 100 Mesh, Differential Pressure Trigger, 1.0MPa MaxNegotiableMOQ: 1 Piece
-
Self-cleaning Filter Cartridge for PV Cutting Fluid, 316L Stainless Steel, 0.1μm Absolute Filtration, 40°C MaxNegotiableMOQ: 1 Piece
-
Self-cleaning Filter Element With 0.5 Micron Precision, 304 Stainless Steel, 1.6 MPa, 3/4" NPT ConnectionNegotiableMOQ: 1 Piece
-
304 Stainless Steel Self-cleaning Filter Element, 100 Micron, 220V Automatic Backwash, 2.5 GPM Flow RateNegotiableMOQ: 1 Piece
-
Self-cleaning Filter Element, 100 Micron, 304 SS, 220V, 1.5 MPa, Auto-Cleaning Cycle 30 MinNegotiableMOQ: 1 Piece
-
316L Stainless Steel Self-cleaning Filter Element, 200 Micron, 1.5 MPa, 1 Year Warranty, 24/7 Customer SupportNegotiableMOQ: 1 Piece
-
PLC Controlled Self-cleaning Filter Element, 316L Mesh, 200 Micron, 150 PSI, IP65 for Industrial Water TreatmentNegotiableMOQ: 1 Piece
