Steel Structure Frame Sewage Bar Screen Wastewater Treatment Flat Grille Low Investment
Price:
Negotiable
MOQ:
1
Delivery Time:
Negotiable
Brand:
Lanjiang
Product Description
Flat Grille - Manual Cleaning Water Treatment Screen
The Flat Grille is a specialized water treatment device designed for manual cleaning operations, primarily serving as temporary screening equipment in coarse and fine grille channels at waterworks and municipal sewage treatment plants.
Product Overview
This robust equipment features a sturdy steel structure frame with grille bars forming the water-passing surface. Unlike automatic inward-flow perforated screens, the flat grille intercepts impurities larger than the gap spacing as sewage flows through, with manual removal of accumulated debris. Developed by incorporating advanced European and domestic grille cleaner operational advantages, this product is optimized for national conditions and widely applied across various water supply and drainage projects.
Technical Specifications
| Key Feature | Specifications & Technical Details |
|---|---|
| Cleaning Method | Manual cleaning / Manual salvaging |
| Main Structure | Steel structure frame, grille bars |
| Transport & Installation | Usually shipped in one piece; can be lifted directly to assembly position |
| Channel Width Adaptability | Can be combined in parallel to fit different channel widths |
| Primary Function | Solid-liquid separation, intercepting floating and settling impurities |
| Integrated Options | Can integrate cleaner, spiral elevator, and spiral press in one unit |
Key Advantages
- Ultra-Simple Structure & Low Investment: Exceptionally straightforward design ensures minimal initial capital investment and simplified long-term maintenance requirements.
- One-Piece Shipping & Easy Installation: Transported fully assembled for direct lifting into designated position, significantly reducing construction time and on-site labor.
- Infinitely Expandable Parallel Design: Flexible parallel combination capability allows perfect adaptation to varying intake channel widths across different water treatment facilities.
- Multi-Functional Integration: Optional integrated configuration combines grille cleaner, grid slag spiral elevator, and spiral press for comprehensive solid-liquid separation, residue cleaning, transmission, and dewatering operations.
Frequently Asked Questions
Does the flat grille require a power connection for automatic cleaning?
No. The flat grille is specifically designed for manual cleaning operations. As wastewater flows through, debris larger than the bar gaps is intercepted and must be removed manually by operators, making it ideal as a temporary grille or for channels with minimal slag accumulation.
Can this equipment be used if our pumping station has an extremely wide intake channel?
Yes, absolutely. The flat grille is highly scalable by design; multiple units can be combined in parallel, making it perfectly suitable for channel widths of varying sizes, including extremely wide intake channels.
Will the transportation and on-site hoisting of the equipment be complicated?
It is very straightforward. The equipment is usually shipped in one complete piece. This eliminates the need for assembling scattered parts on-site and allows construction teams to easily lift the grille directly into its final assembly position.
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Company
Nanjing Lanjiang Water Treatment Equipment Co., Ltd
Location
No.18, Xinyu Road, Hengliang Street, Luhe District, Nanjing, Jiangsu Province, China.
Contact Person
Ryan