Introducing the cutting-edge rotary rake grille cleaning machine from Nanjing Lanling Environmental Technology Co., Ltd., a pinnacle of specialized water treatment innovation. This ingeniously designed equipment excels at continuously and automatically intercepting and eliminating debris from fluids, making it an ideal choice for urban sewage treatment facilities. Celebrated as one of China's most advanced solid-liquid screening devices, it stands as an indispensable front-end screening solution for a myriad of industries, including textile, food processing, papermaking, and leather, as well as water supply and power plant inlet sectors.
Working Principle
A marvel of modern engineering, the rotary grid cleaning machine features a rotating grid chain crafted with unique rake tooth technology. Driven by a motor reducer, the rake chain rotates counter to the water flow, ensuring seamless and highly efficient operation.
As the rake chain gracefully ascends to the upper section of the equipment, guided by groove wheels and expertly designed curved rails, a self-cleaning action naturally occurs among the rake teeth. Solid materials predominantly fall away due to gravity, while any remaining debris is proficiently cleared by the reverse movement of the cleaner, ensuring impeccably clean rake teeth.
Engineered to align perfectly with the water flow, the rake chain functions as an expertly crafted grille. The gap between rake teeth can be customized to meet specific usage demands, ensuring smooth water passage while proficiently separating suspended solids. The entire process can smoothly operate either continuously or intermittently, adapting effortlessly to your operational needs.
Boasting an extraordinary level of automation, this equipment dazzles with its high separation efficiency, low power consumption, silent operation, and exceptional corrosion resistance. It is designed for continuous, unsupervised functionality and includes an overload safety protection feature to prevent operational strain. With its flexible interval adjustment, it caters to specific user requirements, supporting periodic operation, automatic liquid level-based control, and manual functionality for easy maintenance, effortlessly aligning with diverse operational needs.
Thanks to its intelligent structural design, this device offers remarkable self-cleaning capabilities during operation, significantly reducing blockage risks and minimizing daily maintenance efforts.
| 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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