What is a wastewater treatment peripheral drive sludge scraper?

ZBG series peripheral drive sludge scraper is is a machine which scrape and discharge sludge in round primary sedimentation tank, secondary sedimentation tank and sludge thickening tank, standard products working diameter ranges from 12m to 50m.

According to the different bridge type, it can be divided into:

• Half bridge peripheral drive sludge scraper
• Full bridge peripheral drive sludge scraper

As an experienced manufacturer started in year 2006, we provide one-stop services from project design to manufacturing, installation and final commissioning, professional services with cheap factory price for you. 

Working principles of wastewater treatment peripheral drive sludge scraper:

Wastewater treatment peripheral drive sludge scraper is composed of service bridge, small scraper, steady flow tube, sludge scraping truss, overflow weirs, center supporting frame, driving unit, etc..

The driving unit is installed at the end of bridge, walks on border of circle tank and scrape suldge while travelling. The bridge fitted with scraper arm and scraper blades that rotate in clockwise direction and thus convey the debris (sludge, etc.) towards the middle of the reinforced concrete tank, from where sludge is discharged. The clean water flows through the V-notched weirs and flows into a discharge channel.

Product features of wastewater treatment peripheral drive sludge scraper:

• Truss structure, high strength and light weight.
• Easy to maintain, low operating costs.
• New designed transmission device together with shaft mounted reducer, compact and efficient.
• Equipped with outdoor electrical components, smooth operation, safe and reliable, both local control or remote control are optional.
• Excellent performance in scraping and collecting sludge, low moisture content of the discharged sludge.
• Scraper is ordered by logarithmic spiral and is equipped with universal wheel, rod is connected by hinge joint.
• Scraper will adjust itself automatically when encounter with greater resistance, well guarantee working safety.
• Walking wheel can be rubber wheel, nylon wheel or steel wheels, durable.
• Products can be customized according to your requirements.

 Detail specification of wastewater treatment peripheral drive sludge scraper: 

Customized services are available:

Standard peripheral drive sludge scraper working diameter is 12-50m, if you need larger size products, please feel free to contact us (customizable).

ZBG wastewater treatment peripheral drive sludge scraper can be used in almost all kinds of circular tanks to scrape and discharge sludge, the main applications are:

• Primary sedimentation tank
• Secondary sedimentation tank
• Final sedimentation tank
• Sludge thickening tank

 More images of wastewater treatment peripheral drive sludge scraper:

For more details about peripheral drive sludge scraper , please feel free to contact us:

Experienced manufacturer started in year 2006, one-stop services from project design to manufacturing, installation and final commissioning, professional services with cheap factory price for you.