For liquid treatment, in many cases automatic backwash filters are designed with brushing equipment or high-pressure jet cleaning nozzles. However, these kind of filters are effective up to 20micron – 100micron filtration range.
Generally, brush-cleaning does not work well against sticky/gummy dirt. Therefore, regular open-maintenance is required, which means stopping the operation.
As a solution, FUJI FILTER offers jet Bubbling Back Flushing system called “BBF system” by using sintered metal filter element which can be durable against high pressure.
Features
- Removal of adhesive material
- Fine filtration (up to 2μm).
- No filter aid required.
Application
- Papermaking white water
- Cellulose nanofiber
- Cooling Water, River Water, Industrial water
- Processes where filtration aids are not available
- Final Filtration for Final Products
- Filtration of adhesive material
- Water treatment
- Processes requiring automatic backwashing
※As it is newly developed products, there are many uncertain applications.
We will propose and judge if you provide the liquid feature and solid captured.
Specification
Design Pressure | 1MPaG ※High pressure design is available. |
Design Temperature | 300℃ ※High-temperature design is available. |
Filter Element Type | Special sintered mesh(Developed and Manufactured by FUJI FILTER) |
Shell Material | SUS304 ※Other special Material cane be available. |
Filtration rate | 2~100μm |