The horizontal self-cleaning filter is a fully automatic, continuous online filtration water treatment equipment designed to remove solid impurities and suspended solids from liquids. With a horizontal structure, it uses a motor-driven screen cleaning mechanism combined with differential pressure/time control to achieve automatic sewage discharge without manual intervention. It is widely used in industrial circulating water, municipal water supply, agricultural irrigation, chemical, food and beverage industries, and more.
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+86 15936525232Normal Filtration Liquid enters the filter through the inlet, passes through the internal screen (from inside to outside or vice versa), and clean liquid flows out through the outlet, with impurities trapped on the screen surface.
Auto-Cleaning Trigger When the pressure difference between the inlet and outlet reaches the set value (or the set cleaning time is reached) due to accumulated impurities on the screen, the control system automatically initiates the cleaning process.
Efficient Self-Cleaning The motor drives the cleaning mechanism (suction brush/suction nozzle/scraper) to move axially along the screen, while the drain valve opens. System pressure creates a reverse jet flow to flush impurities directly from the screen. The main water flow remains uninterrupted during cleaning, ensuring continuous filtration.
Fully Automatic Operation, Maintenance-Free: Dual control modes (differential pressure/time) enable automatic cleaning and sewage discharge, eliminating the need for manual screen disassembly and cleaning.
High Filtration Precision & Strong Adaptability: Optional screen precision from 50μm to 5000μm; corrosion-resistant stainless steel material fits various water qualities and media.
Horizontal Structure, Easy Installation & Maintenance: Horizontal installation saves floor space; screen replacement and maintenance do not require pipeline disassembly.
Continuous Online Filtration, No Production Interruption: The cleaning process does not cut off the main water flow, ensuring stable system operation.
Low Energy Consumption & Cost-Effective: Only consumes small amounts of water and power during cleaning, significantly reducing labor costs compared to traditional manual filters.
Industrial Circulating Water Systems: Cooling water filtration in steel, power, chemical, and paper industries, protecting heat exchangers and nozzles from clogging.
Municipal Water Supply & Wastewater Treatment: Raw water filtration in water plants, reclaimed water reuse, and advanced wastewater treatment.
Agricultural Water-Saving Irrigation: Pre-filtration for sprinkler and drip irrigation systems, preventing sand and impurities from clogging emitters.
Food, Beverage & Pharmaceutical Industries: Filtration of process and cleaning water to ensure production water purity.
Other Fields: Seawater desalination, oilfield water injection, swimming pool circulating water, etc.
The screen adopts wedge wire mesh/woven mesh with high strength and corrosion resistance for a long service life.
Customizable inlet/outlet sizes, installation methods, and control solutions based on customer requirements.
All equipment undergoes pressure testing and simulated operation before delivery to ensure stable performance.
Automatic continuous filtration without shutdown
High precision 50-5000μm, 304/316 stainless steel material
Motor-driven self-cleaning with differential pressure/time control
Ideal for industrial water, irrigation, municipal water treatment
|
Parameter |
Specification |
|
Material |
Carbon Steel / Stainless Steel 304 / 316L |
|
Filtration Precision |
50μm - 5000μm (customizable) |
|
Working Pressure |
0.6MPa / 1.0MPa / 1.6MPa |
|
Working Temperature |
0-95℃ (customizable for special conditions) |
|
Driving Mode |
Motor-driven (explosion-proof optional) |
|
Control Mode |
Differential Pressure Control / Time Control / Manual Control |
|
Drainage Method |
Automatic Electric Drain Valve |
| Product Name | Product Model | Inlet/Outlet Pipe Diameter (inch) | Inlet/Outlet Pipe Diameter (mm) | Filtration Precision (mesh) | Nominal Flow Rate (m³/h) | Tank Diameter (mm) | Length (mm) | Sewage Outlet Size |
| Hydraulic Driven Screen Filter (Horizontal) | HQ-ZQX-150 | 6 | 150 | 40-150 | 150 | 273 | 2600 | DN50 |
| Hydraulic Driven Screen Filter (Horizontal) | HQ-ZQX-200 | 8 | 200 | 40-150 | 300 | 325 | 2600 | DN80 |
| Hydraulic Driven Screen Filter (Horizontal) | HQ-ZQX-250 | 10 | 250 | 40-150 | 450 | 377 | 2600 | DN80 |
| Hydraulic Driven Screen Filter (Horizontal) | HQ-ZQX-300 | 12 | 300 | 40-150 | 650 | 480 | 2600 | DN80 |
| Hydraulic Driven Screen Filter (Horizontal) | HQ-ZQX-350 | 14 | 350 | 40-150 | 900 | 600 | 3600 | DN100 |
