Nanjing Lanjiang Water Treatment Equipment Co., Ltd
| Installation type | Vertical |
| Delivery Time | 15 |
| Supply Ability | 500 |
| Flushing system | Pressurized automatic |
| Flow pattern | Center-in, side-out |
| Payment Terms | T/T |
| Drive mechanism | Traction chain |
| Debris capture | Zero carry-over |
| Maintenance design | Modular slide-in panels |
| Model Number | NJL Series |
| Brand Name | Lanjiang |
| Place of Origin | China |
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Product Specification
| Installation type | Vertical | Delivery Time | 15 |
| Supply Ability | 500 | Flushing system | Pressurized automatic |
| Flow pattern | Center-in, side-out | Payment Terms | T/T |
| Drive mechanism | Traction chain | Debris capture | Zero carry-over |
| Maintenance design | Modular slide-in panels | Model Number | NJL Series |
| Brand Name | Lanjiang | Place of Origin | China |
| High Light | high capture rate sewage bar screen ，space-saving municipal wastewater screen ，zero carry-over center flow screen | ||
The center flow perforated plate screen delivers highly efficient secondary screening to remove fine suspended and granular debris. Its compact, space-saving design ensures easy installation and user-friendly operation.
Engineered for maximum durability, the system features zero underwater transmission parts, significantly extending service life and preventing submerged mechanical failures.
The center flow perforated plate screen consists of a drive unit, main frame, stepped perforated panels, and a flushing system. Installed centrally in the channel, wastewater enters through a front opening and flows outward through the side-mounted panels, while baffles prevent any hydraulic bypass.
As the motor drives the traction chain, the panels continuously lift intercepted debris from bottom to top. A pressurized flushing system then automatically discharges the waste into a central trough for gravity removal. This unique "center-in, side-out" flow pattern ensures complete debris interception with strictly zero carry-over downstream.
Featuring an advanced self-cleaning design, the system completely eliminates debris tangling, mechanical jamming, and bottom dead zones, achieving optimal pretreatment efficiency.
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
40000000-70000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Nanjing Lanjiang is a professional manufacturer integrating the design, research and development, production, and sales of wastewater treatment equipment. The company is located at No.18 Xinyu Road, Hengliang Street, Liuhe District, in the northern suburbs of Nanjing (adjacent to the Ningtong Expres... Nanjing Lanjiang is a professional manufacturer integrating the design, research and development, production, and sales of wastewater treatment equipment. The company is located at No.18 Xinyu Road, Hengliang Street, Liuhe District, in the northern suburbs of Nanjing (adjacent to the Ningtong Expres...
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