Product Specifications
| Prod Model: |
MDS101 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Method: |
Physical Treatment |
| Usage: |
Industrial, Home, Agriculture, Hospital |
| Brand Origin: |
Japan |
| Material: |
Ss304 |
| Electrical Components: |
Schneider, Omron |
| Motor: |
Sumitomo, Nissei |
| Operation: |
Automatic |
Product Description
Introduction
The Multi-disk Screw Press developed by Benenv follows the dewatering principles of force-water current, thin-layer dewatering, moderate pressure and extension of the sludge dewatering path. It is able to treat low concentration sludge and oily sludge effectively, with low energy consumption and easy operation. This Multi-plate Screw Press realizes an energy-efficiently sludge dewatering.
Functional Principle
Layers of spacers, fixed and moving rings construct the dewatering cylinder. Moving rings, which are slightly smaller than the outer diameter of the screw and slightly narrower than the spacers, are located between the fixed rings. Edge of the screw pushes these moving rings in continuous circular motion.
The moving rings continuously clean sludge out of the gaps, prevents clogging and reduces the use of rinsing water.
Advantages
1. Thickening and dewatering all in one filter drum
2. Applicable to sludge in various kinds of applications
3. Wide range of line-up/Small footprint
4. Easy operation/Easy maintenance
5. Environment friendly (power saving/low noise/water saving design
6. Warranty and reliable after-sales service
Applications
1) Municipal water and wastewater treatment plants
2) Agricultural/fishery community wastewater treatment plants
3) Industrial waste treatment plants
4) Food/beverage production plants
5) Dairy farming/Meat processing plants
6) Chemicals manufacturing plants
7) Machinery manufacturing/Metal processing plants
8) Laundry wastewater
9) Other (paper manufacturing, building material manufacturing, oilfield associated water accompanied with crude oil mining, etc. )
Case Study
Qujing City, Yunan Province, Sludge Treatment Plant
Problem
In the wastewater treatment plant of a town in Qujing, the long-used belt press was in a time to be overhauled. The person in charge had racked his brain over the problem of huge cost required to overhaul this equipment at regular intervals. He had been seeking a solution to this problem.
In addition, he had to cope with another knotty problem that a planned new construction of sludge treatment plant cost had to be lowered as possible. Furthermore, there had been multiple problems in this town in connection with sludge treatment including odor problem generated from the Sludge Thickening Storage Tank, the employment cost of resident staff to manage the existing dewatering equipment.
Benenv's offer for a solution
The encounter with Multi-Disk Screw Press resolved all these problems in this town. The person in charge started with setting up Multi-Disk Screw Press at a cost of overhauling the existing belt press, which allowed him to avoid the burden of regular huge overhaul cost. As concerns odor problem, one of the features of Multi-Disk Screw Press (direct dewatering system from OD tank) substantially-improved the odor. Multi-Disk Screw Press also allowed him to reduce resident staff to manage the equipment and the employment cost.
The introduction of Multi-Disk Screw Press was included in a new construction of sludge treatment plant in the basic design phase. With this introduction, there were no need of Sludge Thickening Tank and Sludge Storage Tank, which resulted in about 20 million yen reduction of construction cost.
Models reference pls see the following form.
| Model | Dried sludge
Standard capacity
(kg/h) | Sludge treatment capacity (m 3 /h) |
|
|
Low
concentration | High
Concentration | 2000mg/L | 5000mg/L | 10000mh/L | 20000mg/L | 25000mg/L | 50000mg/L |
| MDS101 | ~3 | ~5 | ~1.5 | ~0.6 | ~0.5 | ~0.25 | ~0.2 | ~0.1 |
| MDS131 | ~6 | ~10 | ~3 | ~1.2 | ~1 | ~0.5 | ~0.4 | ~0.2 |
| MDS132 | ~12 | ~20 | ~6 | ~2.4 | ~2 | ~1 | ~0.8 | ~0.4 |
| MDS202 | ~18 | ~30 | ~9 | ~3.6 | ~3 | ~1.5 | ~1.2 | ~0.6 |
| MDS311 | ~30 | ~50 | ~15 | ~6 | ~5 | ~2.5 | ~2 | ~1 |
| MDS312 | ~60 | ~100 | ~30 | ~12 | ~10 | ~5 | ~4 | ~2 |
| MDS313 | ~90 | ~150 | ~45 | ~18 | ~16 | ~7.5 | ~6 | ~3 |
| MDS412 | ~120 | ~200 | ~60 | ~24 | ~20 | ~10 | ~8 | ~4 |
| MDS413 | ~180 | ~300 | ~90 | ~36 | ~30 | ~15 | ~12 | ~6 |
Jiangsu Benenv Environmental Technologies Co., Ltd. is an environmental technology company, specialized in mechanisms, environmental engineering and other related science. With headquarter in Japan, we have factory and office in China.
Benenv specializes in the design, engineering, supply and installation of domestic and commercial water, waste water and sewage treatment systems, gas pollution control, and other environmental engineering products. Our company possesses complete sets of process design, equipment supply, constructions, and technology innovation. Overall, we are highly qualified in delivering turnkey and BOT projects for any industry. We have abundant experience in the treatment of industrial, domestic and commercial hazard wastewater.
Benenv is staffed with local and overseas professionals with more than 15 years of acquired technical expertise and experience, offering various technologies and allied services. Our company works closely with the top 10 universities and scientific institutes to keep our cutting-edge technology and transform science and technology into productivity.
Our company also works with the government, and is authorized as the liaison office of Yixing government to perform technology cooperation with foreign countries.
