Introducing the cutting-edge rotary rake grille cleaning machine by Nanjing Lanling Environmental Technology Co., Ltd. This innovative water treatment marvel stands as a beacon of technological advancement, meticulously crafted to continuously and autonomously intercept and eradicate a wide array of debris in fluid streams. It is the epitome of efficiency for urban sewage treatment facilities. Esteemed as one of the premier solid-liquid screening devices across China, it proves indispensable for preliminary screening processes in textile, food processing, papermaking, and leather industries, as well as serving critical roles at the inlets of water supply systems and power plants.
Working Principle
An engineering masterpiece, this rotary grid cleaning machine showcases a sophisticated rotating grid chain, ingeniously crafted with advanced rake tooth technology. Driven by a powerful motor reducer, the rake chain rotates against the water flow, ensuring flawless and efficient operation.
As the rake chain ascends to the top section of the device, expertly guided by groove wheels and beautifully designed curved rails, a smart self-cleaning process is activated among the rake teeth. Most solid materials gracefully fall away under gravity, while the rest are masterfully cleared by the reverse motion of the cleaner, maintaining rake teeth in pristine condition.
Acting as an elegant grille aligned with the water flow, the rake chain features customizable gaps between teeth tailored to specific needs, allowing smooth water passage while effectively separating solid suspended matter. This entire process can seamlessly adapt, operating continuously or intermittently to match your precise requirements.
Exhibiting an exceptional degree of automation, this equipment excels with high separation efficiency, low power consumption, quiet operation, and outstanding corrosion resistance. Designed for continuous, effortless functionality without the need for constant supervision, it includes overload safety protection to prevent undue operational stress. Its adaptable interval adjustment feature meets user-specific needs, allowing for periodic operation, automatic liquid level-based control, and easy manual intervention for maintenance, ensuring seamless compatibility with diverse operational requirements.
Thanks to its intelligent architectural design, this device boasts extraordinary self-cleaning capabilities during operation, significantly reducing the risk of blockages and minimizing daily maintenance efforts, ensuring longevity and reliability.
| Main technical parameters and installation dimensions |
| |
| Main parameters and main dimensions |
Model
GSHP |
| 800 |
1000 |
1200 |
1400 |
1600 |
1800 |
2000 |
2200 |
2400 |
2600 |
2800 |
3000 |
|
| Gate channel width B(mm) |
800 |
1000 |
1200 |
1400 |
1600 |
1800 |
2000 |
2200 |
2400 |
2600 |
2800 |
3000 |
|
| Canal equipment width B1(mm) |
700 |
900 |
1100 |
1300 |
1500 |
1700 |
1900 |
2100 |
2300 |
2500 |
2700 |
2900 |
|
| The total width of the equipment is B2(mm) |
1080 |
1280 |
1480 |
1680 |
1880 |
2080 |
2280 |
2480 |
2680 |
2880 |
3080 |
3280 |
|
| Depth of Barrier Canal H(mm) |
3000~10000(User defined) |
| The height of the equipment on the canal is H1(mm) |
h+1350 |
| Unloading port height (mm) |
400~1200(User defined, usually set to 800) |
| Installation angle a |
60°,65°,70°,75°,80°(Recommended 75 °) |
| Net distance between bars b (mm) |
10,15,20,30,40,50,60,80,100 |
| Motor power (kW) |
0.75~1.1 |
1.1~2.2 |
2.2~3 |
Company Profile
Certifications
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