high precision new technology rotary disc filter for sewage treatment last craft
1 set
high precision new technology rotary disc filter  for sewage treatment last craft
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Basic Infomation
Place of Origin: jiangsu
Brand Name: Loren
Certification: ISO CE
Model Number: LITF-1500
Payment & Shipping Terms
Packaging Details: exported packing or stipulated by user
Delivery Time: Within 25 days
Material: Cs Or Ss
Merit: High Quality With Competitive Price And Easy Maintenance
Achievement: Many Sites In China Mainland
Product Description

The rotary disc filter is composed with rotary drum, rotary discs, backwash system and configured electrical control system. The rotary discs are fixed around the rotary drum with interlocking holes. The raw water (sewage) flows from the open end of rotary drum into the rotary drum and comes into each rotary disc via interlocking holes. The rotary disc can be equipped with filtration cloth on both sides that is weaved by metal wire or other organic materials with the diameter of filtration hole less than 10μ m. After the filtration of raw water by filtration cloth, the clean water flows out from the filtration cloth and then drains off the system through the exit of filtered water.


With ongoing filtration, the residual impurities inside filtration cloth will increase continuously, and the same is true for differential pressure of filtration. Meantime, the water flow is reduced through the filtration cloth. When the impurities are accumulated to a certain extent and the level of rotary drum reaches the preset value, it is necessary to conduct the backwash and get rid of the accumulated impurities inside filtration cloth.


The backwash water pump draws out clean water through filtration cloth to sprinkle on the outside of filtration cloth until the residual impurities come off. After rinsing, the sewage drops into catchment tray and then drains off the device.


The rotary discs take the spinning in the process of backwash. The back wash water sprinkles upon different places of filtration cloth until the rotary discs run one circle. After the thorough cleaning of filtration cloth, the backwash comes to the end and restores the static filtration process until the next backwash starts.



Small space

Low operating cost

Stable outflow water quality



Equipments performance

Filter precision 10~100um(optional)
Capacity ≥1000m3/d(Each tray)
Self-using Water Ratio 1~3%
Inflow Water Suspended Substance ≤30mg/L
Outflow Water Suspended Substance ≤10mg/L



Requirements for order

1. The annual production capacity is 200 sets, and this company has 10 years’ experience in developing, designing and manufacturing. If you have special requirements, this company will specially design and manufacture for you.

Packaging & Shipping

Wooden case

Our Services

We do our best to provide a professional design;

We do our best to provide installation help;

No matter where you are, we offer the best after sale service ;

We will offer the most favorable price.

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Get in touch with us
Tel : 8613952466865
Fax : 86-510-86086452
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