Introducing the revolutionary rotary rake grille cleaning machine by Nanjing Lanling Environmental Technology Co., Ltd. This cutting-edge water treatment marvel is expertly crafted to continuously and automatically capture and eradicate debris from fluids, making it an ideal solution for urban sewage treatment facilities. Renowned as one of China's pinnacle solid-liquid screening systems, it is vital for initial screening across sectors like textiles, food processing, papermaking, leather industries, as well as water supply and power plant inlets.
Working Principle
This engineering marvel, the rotary grid cleaning machine, is meticulously crafted with a rotating grid chain utilizing exclusive rake tooth technology. Driven by a motor reducer, the rake chain rotates counter to the water flow, ensuring a flawless and efficient operation.
As the rake chain gracefully ascends to the equipment's upper section, guided meticulously by groove wheels and curved rails, a sophisticated self-cleaning mechanism activates among the rake teeth. Gravity primarily dislodges most solid materials, while any remaining debris is effectively cleared by the cleaner's reverse motion, ensuring immaculate rake teeth.
In harmony with the water flow, the rake chain functions as a refined grille, with customizable rake tooth gaps tailored to specific usage requirements. This design promotes smooth water passage while expertly filtering solid suspended particles. The operational process is adaptable, running either continuously or intermittently, perfectly aligning with user demands.
Exhibiting an extraordinary level of automation, this machine excels with high separation efficiency, low power usage, quiet operation, and outstanding corrosion resistance. Engineered for continuous, unsupervised performance, it features overload safety protection to avert operational stress. Its adaptable interval adjustment accommodates user-specific needs, allowing periodic operation, automatic control based on liquid levels, and manual functions for easy maintenance, seamlessly integrating with diverse operational requirements.
Owing to its intelligent design, this device boasts exceptional self-cleaning abilities during operation, significantly reducing blockage risks and minimizing routine maintenance tasks.
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 |
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