Introducing the cutting-edge rotary rake grille cleaning machine from Nanjing Lanling Environmental Technology Co., Ltd., a remarkable piece of specialized water treatment equipment. Through its innovative design, it continuously and automatically intercepts and eradicates various debris in fluids, making it ideal for urban sewage treatment facilities. Hailed as one of China's top-tier solid-liquid screening devices, it stands as an essential front-line screening solution for industries such as textile, food processing, papermaking, and leather, and for the water supply and power plant inlet sectors.
Working Principle
A true engineering masterpiece, the rotary grid cleaning machine is constructed into a rotating grid chain using specialized rake tooth technology. Driven by a motor reducer, the rake chain rotates counter to the water flow, ensuring smooth and highly efficient operation.
As the rake chain rises to the equipment's upper section, it is expertly directed by groove wheels and curved rails, initiating an intuitive self-cleaning action among the rake teeth. Most solid materials fall away due to gravity, while the remaining debris is adeptly removed by the reverse motion of the cleaner, maintaining immaculate rake teeth.
Aligned with the water flow direction, the rake chain operates like a sophisticated grille. The gap between rake teeth is customizable based on specific usage needs, ensuring smooth water passage while effectively separating solid suspended particles. The entire process can operate seamlessly in either continuous or intermittent modes, adapting to your requirements.
Showcasing an exceptional level of automation, this equipment excels with high separation efficiency, low power consumption, quiet operation, and outstanding corrosion resistance. Engineered for continuous, unsupervised operation, it includes overload safety protection to prevent excessive operational stress. Its adaptable interval adjustment feature accommodates user-specific needs, allowing for periodic operation, automatic liquid level-based control, and manual functionality for straightforward maintenance, meeting diverse operational demands effortlessly.
Owing to its intelligent structural design, this device boasts impressive self-cleaning capabilities during operation, significantly reducing blockage risks and minimizing daily maintenance demands.
| 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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