The drum screen is designed for fine screening of municipal and industrial wastewater. The screen achieves efficient treatment by separating solids from wastewater, while completing the transportation and compaction operations, with a drying rate of up to 35%.

Chief Component ：

• The screening section is composed of a bar roller with cleaning scrapers that rotate in sync with the screw conveyor system.

• The system consists of a cleaning device and a scraper cleaning device. The screw conveyor rotates in the U-shaped groove, and its pitch is consistent with the spacing of the roller bars.

• The equipment structure includes: a bar screen arranged at a specific spacing, a cleaning scraper in the screening zone, and a conveyor device that conveys solids to the compaction and discharge zone.

Product Superiority：

• Compact structure: small footprint, especially low depth requirements of channels, saving civil construction costs.

• Efficient sludge removal: fully continuous cleaning, filtration, cleaning and slag discharge process is carried out continuously and automatically, with high efficiency.

• Good sealing: the whole filtration process is carried out in the drum, the odor is not easy to escape, the working environment is better. It can also be easily installed with a cover plate for full closure.

• Self-cleaning capability: equipped with high pressure flushing system, can effectively prevent gate blockage and reduce maintenance.

• Stable operation: slow operation speed, low energy consumption and low noise.

• All parts are convenient for maintenance, so that daily maintenance and special maintenance are easy and convenient.

Application Scenarios：

Drum grates are very suitable for intercepting small suspended matter, commonly used in:

• The section of coarse, fine or ultra-fine bar screens after the urban sewage treatment plant.

• Front-end filtration for industrial wastewater treatment (e.g., paper making, food processing, textile industry).

• At the front end of the pump station, to protect the pump impeller.

• Rainwater treatment, intercepting debris from surface runoff.

Company Profile:

Shenghe Environmental Protection Co., Ltd. is headquartered in Yixing City, Jiangsu Province, which is known as the “Hometown of Environmental Protection” and located on the shore of Taihu Lake. The company focuses on the field of environmental protection technology and is committed to the research and development and production of eco-friendly products. Our main products include water treatment equipment such as reverse osmosis devices, sludge dewatering machines, mechanical screens, aerators, automatic dosing systems, as well as electrical control cabinets, fillers, and activated carbon. We not only produce high-quality and stable products but also offer comprehensive after-sales services including equipment installation, commissioning, operation, and maintenance. The mission of Shenghe Environmental Protection is to serve customers and lead the environmental protection industry. Our professional production and operation maintenance team provides you with the best solutions and services.

FAQ:
Q: Can you customize products?
A: Yes, we customize machines according to client requirements.

Q: Where is your factory located?
A: In Yixing City, very close to Shanghai-a 2-hour drive.

Q: Do you provide after-sales service?
A: Yes, our engineers offer technical support.

Q: What’s your warranty period?
A: One year after delivery.

Q: What’s your delivery timeline?
A: Typically within 45 days after advance payment.

Q: How do you package exported products?
A: We usually use preservative-treated wooden crates.

Q: What payment methods do you accept?
A: Typically wire transfers or letters of credit.

Q: What shipping options do you provide?
A: Customers decide the transportation method-air freight, express delivery, or sea freight.