0.01" Mesh 589CFM Water Treatment Rotary Screw Screen
ISO9001 150M3/H Wastewater Treatment Rotary Screw Screen
We offer a complete line of in channel or in-tank screening systems. Each unit utilizes a perforated plate or v-wire screen section to effectively remove unwanted solids and debris from the influent. The screenings are transported via a shaftless conveyor to the compactor and washing zone, where they are cleaned, dewatered, then finally discarded into a receptacle or optional bagging system. Screens can be installed in-channel or in a self-contained stainless steel tank.
Screw Screen Technical Parameter
| Model | Flow Rate(m³/h) | Grid Gap(mm) | Power(kw) | Dimension(m) | Material |
| GNKGF-400 | 10-50 | 1-6mm | 0.75KW | 3.7*0.5*1.0m | SS304/316L |
| GNKGF-500 | 10-80 | 1-6mm | 0.75KW | 3.8*0.6*1.0m | SS304/316L |
| GNKGF-600 | 20-100 | 1-6mm | 0.75KW | 3.9*0.7*1.0m | SS304/316L |
| GNKGF-700 | 20-150 | 1-6mm | 1.1KW | 4.0*0.8*1.0m | SS304/316L |
- Throughput rates up to 1000 m³/h (589 cfm)
- Screen mesh size ranging from 0.25 mm (0.01") to 10 mm (0.4")
- Screen width ranging from 200 mm (8") to 700 mm (27½")
- Stainless steel casing
- Shaftless spiral screw in carbon steel or stainless steel
- Intermittent operation
- Variety of screen mesh sizes
- Versatility: can be installed in a concrete channel on site or supplied with a self-supporting container (supplied on request)
Screw Screen Function
The process starts on the screen that holds back solids only. The internal part of the screen is continuously cleaned by brushes fixed on the outside diameter of the flighting. As the water runs through the screen the shaftless spiral conveys the solids up towards the compaction module where the material is further de-watered. Depending on the material properties, screenings can be reduced by more than 50% of their original volume.
Screw Screen Main Features
1. Screen mesh size ranging from 1mm to 6mm.
2. Screen width ranging from 400mm to 700mm.
3. Volume reduction up to 50%.
4. Absence of inside bearings.
Company Introduction:
Jiangsu Guonong Environmental Protection Co., Ltd is the professional water treatment R&D manufacturer. It is located in Yixing city, Jiangsu Province, China. Our products include Fine Bubble Disc Diffuser, MBBR Media , Sludge Dewatering Machine, Automatic Chemical Dosing System. Dissolved Air Flotation(DAF), Drum Filter Screen, Screens and Fine Screens, Grit-water separator, Screw Conveyor, Nano Bubble Generator, etc.
After years of exploration and practice, our company has developed into a comprehensive service system.
Now ,more than 80% of our products are exported to Southeast Asia, The Middle East, Europe, North America, Latin America , and so on. We also have many agents in Southeast Asia, North America and Latin America.
We insist on "Quality first, Reputation Foremost", our mission is" To be the best integrated water treatment supplier Worldwide".
FAQ
Q: Whether your company is factory or trading company?
A: Our company has its own workshop, so we can provide the the best quality and the lowest price for you.
Q: How long is your warranty?
A: One year after the arrival of the goods. During this period, we will provide the damaged parts for free if not man-made damage.
Q: What about your delivery time?
A: Normally within 30 days against down payment.
Q: What about the package of your export product?
A: We use anticorrosion wooden case with foam inside.
Q. Is there any other equipment used in sludge treatment?
Yes, including sludge dewatering machine, polymer dosing system, sludge thickener, conveyor device, rotary drum screen, coarse screen, dissolved air flotation(daf system), sludge scraper bridge, etc. If you are interested, contact us for further information.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.