Fully Automatic Filter Series
Full-automatic filter series
Disc (Plate) Filter
Disk (Disc) Filter
Mechanical Filter Series
Mechanical Filter Series
Security Filter Series
Security Filter Series
High-pressure backwash filter
High Pressure Backwashing Filter
Complete Water Treatment Equipment
Complete Water Treatment Equipment
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Product Center
Sichuan Erun Basalt Fiber Technology Ultra-Pure Water System
Jinan Fumide products are good, and the after-sales service is even better. Engineers went to Sichuan to install equipment for other manufacturers and took the opportunity to visit companies we have cooperated with. Even if there are no equipment issues, we always pay attention to our customers!
Blue Star East Large Scraper Filter
The scraper-type self-cleaning filter is a precision device that uses a filter screen to directly intercept impurities in water, removing suspended solids and particles, reducing turbidity, purifying water quality, and minimizing system fouling, algae, rust, etc., to purify water and protect other system equipment for normal operation. Water enters the self-cleaning filter body through the inlet. Due to intelligent (PLC, PAC) design, the system can automatically detect the degree of impurity deposition and automatically discharge sewage through signals to the sewage valve.
Product Features:
1. Strictly follows steel pressure vessel design standards, with production processes subjected to rigorous quality inspections, precision manufacturing, safe and reliable;
2. While filtering, combined with the ECS control system, it can set self-cleaning and self-sewage functions without interrupting the filtration process;
3. No easily worn or consumable parts, no frequent disassembly required, sealed filtration with no leakage risk, low power operation, and very low operating costs;
4. Unique intellectual property design, innovative product, easy and quick maintenance, standardized essence throughout the entire workflow, with no hidden usage costs;
5. A choice that replaces traditional filters and advances process efficiency.
Shanneng Zhao Shunying Photovoltaic Power Generation and Domestic Sewage Treatment
The products from our company used in this domestic sewage treatment include quartz sand filters and ultraviolet sterilizers.
Quartz sand filters, also known as shallow media filters, are a branch of mechanical filters. The media inside is quartz sand, which can trap sediment, colloids, suspended solids, and other particles, effectively reducing the turbidity of the sewage! Besides quartz sand, the media can also include activated carbon, anthracite, garnet, etc., depending on the desired water treatment effect.
Ultraviolet sterilizers are commonly used equipment for sterilization and disinfection in domestic sewage. According to different water treatment needs, ultraviolet lamps with matching power are selected. The ultraviolet light irradiation effectively alters the DNA structure of microorganisms, causing bacterial death, thereby achieving sterilization.
The self-cleaning filter is selected for ultrafiltration pretreatment, with a precision range generally between 50-150um, tailored according to the specific actual working conditions required by various membrane manufacturers. Currently, self-cleaning filters used in ultrafiltration pretreatment systems are relatively mature products, but there may be differences in the selection of drainage valves in some practical cases. In this system, solenoid valves are still widely used, characterized by high cost-effectiveness; additionally, the drainage water volume of solenoid valves is smaller compared to ball valves and butterfly valves. However, it is recommended to use solenoid diaphragm valves, as their operation and usage are very stable.
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