Jiangsu Longdai Environmental Protection Co., Ltd.
| Payment Terms | T/T, Wechat Pay, Alipay |
| Supply Ability | 1000 Sets per Years |
| Delivery Time | 3-5 weeks |
| Packaging Details | Export polywood |
| Material | Carbon steel or stainless steel |
| Warranty | 1 Year |
| Product name | bar screen |
| Application | Wastewater Treatment |
| Power | 0.37-1.5kw |
| Color | Customized |
| After-sales service provided | Online support |
| Weight | 200----2000kg |
| Function | Filtering Suspended Matter |
| Service life | >10 Years |
| Size | As the capacity |
| Capacity | 10-5000 M3/d |
| Depth of the channel | 1-10m |
| Width of grid | 1-5m |
| Voltage | customize |
| Brand Name | Dongdai |
| Model Number | SL4500 |
| Certification | 9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Wechat Pay, Alipay | Supply Ability | 1000 Sets per Years |
| Delivery Time | 3-5 weeks | Packaging Details | Export polywood |
| Material | Carbon steel or stainless steel | Warranty | 1 Year |
| Product name | bar screen | Application | Wastewater Treatment |
| Power | 0.37-1.5kw | Color | Customized |
| After-sales service provided | Online support | Weight | 200----2000kg |
| Function | Filtering Suspended Matter | Service life | >10 Years |
| Size | As the capacity | Capacity | 10-5000 M3/d |
| Depth of the channel | 1-10m | Width of grid | 1-5m |
| Voltage | customize | Brand Name | Dongdai |
| Model Number | SL4500 | Certification | 9001 |
| Place of Origin | China | ||
| High Light | 1.5Kw Mechanical Bar Screen ，1m Mechanical Bar Screen ，2500mm multi rake screen | ||
SL Style Water Conservancy River Stainless Mechanical Bar Screen Used For Pump Station River
To Our Customers:
We are not professional in the picture beautifying, all our pictures are taken on site or in our workshop. We engage in manufacturing almost all kinds of wastewater treatment equipments. Any question, please feel free to contact us. Thanks.
Parameters
|
Parameter Type | SL-2500 |
| Equipment Width X(mm) | 2500 |
| Channel Width(mm) | X+100 |
| Bar Width(mm) | X-140 |
| Space of Bars(mm) | 40-150 |
| Installation Angle | 70-80 |
| Speed(m/min) | ≈3 |
| Motor Power(kw) | 1.1-2.2 |
Application
It is mainly used for drainage pumping stations, rivers, and water inlets of large water conservancy pumping stations with large flow rates to intercept large solid floating debris in the water body to ensure the smooth flow of water.
Structure and Working Principle
The equipment adopts a back-down type and a rotary chain type. The water grid surface is composed of a toothed rake plate and a fixed bar. When the sewage flows through, the debris larger than the bar space is intercepted, and the rake teeth of the toothed rake plate penetrate the gap of the bar. When the driving device drives the traction chain to make a rotary movement, the rake teeth bring the debris trapped on the grid surface from bottom to top to the slag outlet. When the rake teeth rotate from top to bottom, the debris relies on gravity to move on its own and fall into the conveyor from the discharge port, and then be transported or further processed.
Main Features
1. The driving device is directly driven by a cycloidal pin wheel or a helical gear reducer motor, which has the characteristics of low noise, compact structure and stable operation;
2. The rake teeth are of oblique tip type and are welded into a whole with the horizontal axis, which can pick up large garbage and sundries;
3. The rack is an integral frame structure, with strong rigidity, easy installation and less daily maintenance work;
4. The equipment is easy to operate, and the operation of the equipment can be directly controlled locally/remotely;
5. In order to prevent accidental overload, it is equipped with double protection of mechanical shear pin and overcurrent to make the equipment operation safe and reliable;
6. A secondary grille is set at the bottom. When the toothed rake turns from the back of the main grille to the front side, the secondary grille is automatically attached to the main grille to prevent the flow of water from short-circuiting and flowing into floating debris.
Water Flow Chart
|
Parameters Type | SL-2500 | SL-3000 | SL-3500 | SL-4000 | SL-4500 | SL-5000 | ||
| Origin Water Depth(m) | 3.0 | |||||||
| Water Speed(m/s) | 1.0 | |||||||
| Space(mm) | 40 | Water Flow(m³/s) | 5.66 | 6.87 | 8.06 | 8.26 | 10.46 | 11.66 |
| 50 | 5.88 | 7.11 | 8.4 | 9.6 | 10.86 | 12.09 | ||
| 60 | 6.0 | 7.35 | 8.65 | 9.93 | 11.22 | 12.51 | ||
| 70 | 6.24 | 7.5 | 8.80 | 10.14 | 11.46 | 12.75 | ||
| 80 | 6.3 | 7.62 | 8.97 | 10.29 | 11.64 | 12.96 | ||
| 90 | 6.36 | 7.71 | 9.06 | 10.41 | 11.7 | 13.11 | ||
| 100 | 6.45 | 7.8 | 9.15 | 10.53 | 11.88 | 13.26 | ||
| 110 | 6.48 | 7.86 | 9.24 | 10.62 | 12 | 13.35 | ||
| 120 | 6.54 | 7.92 | 9.3 | 10.68 | 12.06 | 13.47 | ||
| 130 | 6.57 | 7.98 | 9.36 | 10.74 | 12.15 | 13.53 | ||
| 140 | 6.6 | 8.01 | 9.39 | 10.8 | 12.21 | 13.59 | ||
| 150 | 6.63 | 8.04 | 9.45 | 10.86 | 12.27 | 13.65 | ||
Outline and Installation Chart
1.Motor Mount 2.Tooth Rake 3.Rack 4.Bottom Trash Rack 5.Guide Device 6.Driving Device 7.Slag Baffle 8.Bar Screen
Why Choose Us?
1. Longdai has more than 10 years of experience in wastewater and sludge treatment.
2. We introduce German technology, thus our product is much better than other Chinese manufacturers.
3. We only use the best parts from best supplier.
4. We have our own R&D center and complete manufacture system.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2010
Total Annual:
7000000-8000000
Employee Number:
64~100
Ecer Certification：
Verified Supplier
Jiangsu Longdai Environmental Technology Co., Ltd. is an environmental protection equipment manufacturer with more than 15 years of experience. It has provided a large number of sophisticated environmental protection equipment at home and abroad, established three branches... Jiangsu Longdai Environmental Technology Co., Ltd. is an environmental protection equipment manufacturer with more than 15 years of experience. It has provided a large number of sophisticated environmental protection equipment at home and abroad, established three branches...
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