Presenting the cutting-edge rotary rake grille cleaning machine from Nanjing Lanling Environmental Technology Co., Ltd., a masterpiece of specialized water treatment machinery. Innovatively crafted to continuously and automatically capture and eliminate diverse debris in fluids, this machine is an ideal solution for urban sewage treatment plants. Revered as one of China's finest solid-liquid separation devices, it serves as an essential pre-screening tool in industries including textiles, food processing, papermaking, and leather, as well as water supply and power plant intakes.
Working Principle
This engineering marvel, the rotary grid cleaning machine, is meticulously 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, promising seamless and efficient operations.
As the rake chain moves to the upper section of the equipment, guided with precision by groove wheels and curved rails, an innate self-cleaning mechanism activates among the rake teeth. Predominantly, solid materials are dislodged due to gravity, while any residual debris is expertly removed by the reverse action of the cleaner, ensuring impeccably clean rake teeth.
In harmony with the water flow direction, the rake chain functions as a sophisticated grille. The spacing between rake teeth is customizable to cater to specific usage requirements, facilitating smooth water passage while adeptly separating solid suspended particles. The entire operation can either run continuously or intermittently, flexibly adapting to meet your operational needs.
This equipment stands out with its unrivaled automation level, exceptional separation efficiency, low power consumption, quiet operation, and outstanding corrosion resistance. It is engineered for continuous, unattended operation, incorporating overload safety protection to avert operational stress. With flexible interval adjustment, it accommodates user-specific demands, offering periodic operation, automatic liquid level-based control, and manual functions for easy maintenance, harmonizing seamlessly with various operational requirements.
Owing to its smart structural design, this device exhibits impressive self-cleaning capabilities during operation, significantly reducing blockage risks and cutting down on 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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