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Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: BETTER
  • Model Number: RBYL
  • Authority Approved: SGS;ISO9001;SGS;BV;National patent
  • Color: Blue and silver
  • Model: RBYL500~ RBYL 3000
  • Capacity: 3~25T/H
  • Belt Width: 500~3000mm
  • Material: Carbon steel/ stainless steel

Packaging & Delivery

Packaging Details seaworthy package
Delivery Time 20 days

dewatering device

Continuously Running Belt Filter Press for Solid/liquid Separation for Slurry


Product Description




RBYL Belt Filter Press

1. Overview

Introduced the advanced technology from American, RBYL-Belt filter press is a sewage treatment device which can continuously press large amounts of sludge. By using high strength material, the device is characterized in large treating capacity, high dewatering efficiency and long service life. The high quality belt and long life bearing ensure the device’s performance and quality and make it widely used in the sewage treating industries. 


2. Advantage

(1) Automatic control and continuous working

(2) Low energy cost and long service life

(3) High dewatering efficiency and high solid containing rate of mud cake

(4) Easy maintenance and management

(5) Low noise and less chemicals

(6) Economical and reliable, wide application.


3. Performance

Scientific design and reasonable layout ensure the high dehydration performance of the filter press. The main pressure roller adopts the hole design which increase the treating capacity and shorten the dehydration time by dewatering at the two sides of belt. The decrescent range of press role and the change contact angle of filter belt ensure the best combination of pressure and shear force so as to improve the solid containing rate and the efficiency of dehydration. 


4. Characteristic

The tension of filter belt can be achieved through the air cylinder and keep in a constant. And the tension would not change with the inlet. It’s easy to operate and control. The press is equipped with the air compressor control system which can automatically correct and detect belt’s position on press role. For the belt press with a wider belt, there is an automatic sludge-in device which ensures the sludge can enter into the belt evenly, so as to improve the effect and lengthen theservice life.


5. Structure

The device is equipped with two belts. There is a long gravity dehydration area which can improve the dehydration effect and lower the cost by reducing the usage of chemicals.


6. Technical Parameter Table


 7. Flow Process Diagram



 8. Application

1)  Municipal treatment sludge  

2)   Household sludge  

3)  Excrement sludge  

4)  Slaughtering sludge  

5)  Food processing sludge    

6)  Paper/pulp sludge  

7)  Processed marine sludge

8)  Chemical sludge

9)  Mountain sludge



Product Pictures









Packaging & Shipping





Company Information




Shandong Better Enviromental Protection Technology Co.,Ltd,
it is the largest environmental protection technology enterprise in Shandong Province, adopted the US technology,
with experience over 10 years on machinery, during the past decade, we won very good reputation among our customers all over the world, ,Turkey, Janpan, Saudi Arabia, Bangledesh, Iran, Iraq, Vietnam, Singapore, Maldives, Malaysia, Argentina, Comlombia, Ecuador, Mexico, Mongolia, UZ, etc, and got the National Patent for this product.
We are the sewage and waste treatment industry expert.



Our Services




1.24-hour a day, 365-day a year access to a toll-free health care professional hotline for questions and trouble-shooting assistance FREELY.








2.all year round on site installation and debugging service abroad with professional engineer guide and training.










Our Customer







Customer Site














Contact Information




Shandong Better Environmental Protection Technology Co., Ltd

Contact person



Job Title

Foreign trade manager






+00 86 13356363253

Wechat/whats app





Guanhai road #1137, Zhucheng City, Shandong Province, 








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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $53,000
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