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
SCF-QSL Mechanical Manganese Sand Filter
Generally used in the pretreatment process of water treatment projects, mainly to remove mechanical impurities, colloids, microorganisms, organic matter, and active chlorine. The shell materials typically include PE, rubber-lined steel, steel with plastic spray coating, steel with epoxy anti-corrosion, stainless steel, and fiberglass. Depending on different process requirements, the filter media generally include quartz sand, activated carbon, manganese sand, and anthracite. According to the water inlet method, filters can be divided into single-flow filters and double-flow filters. They can also be classified as vertical or horizontal based on site requirements. Depending on the actual situation, they can be used in combination or individually.
Mechanical multi-media filters are generally used in the pretreatment process of water treatment projects, mainly to remove mechanical impurities, colloids, microorganisms, organic matter, and active chlorine. The shell materials typically include PE, rubber-lined steel, steel with plastic spray coating, steel with epoxy anti-corrosion, stainless steel, and fiberglass. Depending on different process requirements, the filter media usually include quartz sand, activated carbon, manganese sand, and anthracite. According to the water inlet method, they can be divided into single-flow filters and double-flow filters, and based on site requirements, they can be vertical or horizontal. They can be used individually or combined according to actual conditions.
SCF Type High-Efficiency Fiber Ball Filter
SCF Type High-Efficiency Fiber Ball Filter
1. Overview
The SCF type high-efficiency fiber ball filter is a steel circular tank that uses pressure filtration with fiber balls as the filter media. The filter features high filtration speed, large processing capacity, good treatment effect, and small footprint.
2. Working Principle
The fiber ball filter media, made by binding fiber filaments, differs from traditional rigid granular media as it is elastic. It has a high porosity, and during filtration, the porosity of the filter layer gradually decreases from top to bottom along the water flow direction, which aligns with the ideal filter media distribution of larger pores on top and smaller pores below. Compared to traditional media, fiber ball media offers advantages such as high filtration speed (30~35 m/h), large mud retention capacity, long working cycle, good filtration effect, and is renewable. It uses air-water mixed backwashing, with backwash water volume only 1~2% of the filtration water volume, suitable for filtering various water qualities.
3. Design Parameters
1) Design filtration speed: 30-35 m/h;
2) Water washing intensity: 10-12 L/m²·s;
3) Air washing intensity: 60 L/m²·s;
4) Operating temperature: 0-50°C;
5) Design pressure: 0.6 MPa;
4. Product Features
1) High filtration precision: Removal rate of suspended solids in water reaches 100%. For natural water with good coagulation treatment and turbidity of 20 NTU, the filtered water turbidity can be controlled below 2 NTU.
2) Fast filtration speed: Generally 30~35 m/h, 3~5 times that of traditional filters, with a maximum up to 50 m/h.
3) Large mud retention capacity: Generally 6~10 kg/m³, 2~4 times that of traditional filters.
4) Strong adjustability: Filtration precision, mud retention capacity, filtration resistance, and other parameters can be adjusted as needed.
5) Small footprint: For the same water volume, the footprint is only 1/3 to 1/2 of traditional filters.
6) Low cost per ton of water: Lower than traditional filters.
7) Low backwash water consumption: Only 1~2% of the cycle water volume; raw water can generally be used for upward washing.
8) Long service life: No need to replace filter elements; when polluted, filter elements can be easily cleaned to restore filtration performance. Filter element lifespan is generally 5~10 years.
5. Application Scope
The high-efficiency fiber ball filter effectively removes suspended solids in water and significantly removes organics, colloids, iron, manganese, etc. It is widely used in power, petroleum, chemical, metallurgy, papermaking, textile, food, beverage, automotive, boiler, aquaculture, and other industries.
1) Deep filtration for circulating water treatment
1.1 Circulating cooling water treatment in power, petrochemical, chemical, fertilizer, central air conditioning, and other industries.
1.2 Circulating reuse water treatment for swimming pools, car washing, and shower water.
1.3 Circulating water treatment and source water pretreatment in aquaculture.
2) Deep filtration for water supply treatment
2.1 Deep filtration in tap water industry, replacing sand filtration.
2.2 Source water pretreatment for purified water, beverages, drinks, alcohol, and other industries.
2.3 Pretreatment for boiler water.
3) Industrial and domestic sewage treatment
Used as pretreatment for adsorption, ion exchange, membrane separation, etc., and as deep treatment after biochemical treatment to meet water reuse requirements.
6. Equipment Selection Table
[The detailed equipment selection table with model names, processing capacities, dimensions, pipe sizes, fiber ball heights, and quartz sand heights is retained as original due to its technical nature.]
The water storage unit is a unit suitable for circulating water system treatment, including the DIS (Double Isolation) system that precisely separates solids and liquids in the pipeline water.
Corrosion-resistant, high-temperature resistant, with a maximum precision of up to 1um. For more details, please contact our sales staff!
Ceramic membrane filters generally operate with two or more units in parallel, with two units forming a group.
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