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Municipal Water Treatment, Industrial Water Treatment

Municipal Water Treatment, Industrial Water Treatment
Chemical Feeding Facilities Pre-Treatment Facilities shape= Coagulation Facilities Advanced Treatment Facilities Filtration Facilities Disinfection Facilities Wastewater Thickening Facilities Sludge Dehydration Facilities Sludge Utilization FacilitiesSwing Corporation is committed to constructing and renewing high-quality water purifying plants based on our many years of experience and technologies to supply safe and tasty water. As an approach to addressing versatile modes of project operation, we will propose products and systems that optimize the life cycle costs by viewing EPC and O&M as an integrated concept.

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Pre-Treatment Facilities

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Grit removal facilities should be installed to remove suspended matter that affects water purifying treatment such as contaminants and wood chips that have been carried in from rivers or lakes. We offer a wide range of pre-treatment facilities including rake-type and rotary-type facilities to meet customers' requests.

Coagulation Facilities

Resin type sludge collector
Resin type sludge collector
Clear water is obtained by sedimentation separation in which suspended matter is caused to coagulate in larger flocks. We offer our unique products including rapid and super-rapid sedimentation basins with features such as parallel inclined panels and scrapers.

Advanced Treatment Facilities

Automatic activated-carbon injector
Automatic activated-carbon injector
We offer activated carbon treatment facilities with excellent energy and cost saving benefits that demonstrate high performance in removing malodorous substances such as fungus odors and precursor substances such as trihalomethane.  We have activated carbon regeneration facilities in our Sodegaura plant, where spent activated carbon is regenerated.

Sand Filtration

Rapid Filtration System by Siphon Type Self-Backwashing
Rapid Filtration System by Siphon Type Self-Backwashing
As one of the most experienced companies in the industry, we offer a variety of sand filtration facilities as a typical type of rapid filtration basin. Centering on the environmental-friendly Rapid Filtration System that consumes the minimum amount of energy, our product portfolio includes sand filtration facilities for cryptosporidium under the guidance of MHLW.

Membrane Filtration

Submerged Membrane Filtration
Submerged Membrane Filtration
We are proud of our experience in installing comprehensive membrane materials including MF (non-organic, organic), UF, NF and RO. We offer the optimum membrane filtration facility that matches the request of each customer.  We recommend a submerged membrane for modification from an existing sand filtration facility to a membrane filtration facility because of its excellent energy-saving benefits and the fact that the existing structure can be reused.

Disinfection Facilities

Diaphragm Type Disinfection Equipment
Diaphragm Type Disinfection Equipment
Striving to improve the safety and operational convenience of disinfection facilities, we offer highly safe and sturdy disinfection facilities in various profiles from large volume types to small and medium volume types.

Chemical Feeding Facilities

Automatic Alkali-Meter (Alkali-Analyzer)
Automatic Alkali-Meter (Alkali-Analyzer)
We offer various types of coagulant, pH adjustment agents, slaked lime feeding facilities and their control systems. Because we produce chemicals by ourselves, we can offer the optimum combination of chemicals and feeding facilities.

Wastewater Thickening Facilities

Filtration and Concentration Equipment
Filtration and Concentration Equipment
Wastewater thickening facilities are important for reducing the volume of sludge and improving the efficiency of dehydration treatment facilities at later phases. By effectively combining our unique treatment facilities, such as a gravity thickening basin, sludge scraper, mobile trough and filtration thickener, we offer wastewater thickening facilities that match the requests of each customer at optimum prices.

Sludge Dehydration Facilities

Dehydration and Drier System
Dehydration and Drier System
Various types of dehydration methods are available depending on the properties and control conditions of the sludge. We offer sludge dehydration facilities that match the requests of each customer at optimum prices.

Sludge Utilization Facilities

Dehydrated cakes can be used effectively in agriculture, gardening and as a component of cement by adjusting the grain size and moisture content. To promote the recycling and reuse of resources, we offer sludge utilization facilities including crashing, drying and pelletizing processes.

Special Process

Felicities for Removal of Iron and Manganese
Felicities for Removal of Iron and Manganese
Versatile solutions are available to meet customers' requests even when they require special treatment facilities such as countermeasures against degradation of lake and dam water, removal of volatile substances from groundwater and seawater desalination plants for remote islands.

Monitoring & Control System

Centralized Monitoring and Control System
Centralized Monitoring and Control System
We offer comprehensive types of monitoring and control systems dedicated for water treatment plants. Our central monitoring and control system LS16A series have been marketed widely since we launched the prototype in 1985. Currently, more than 130 facilities are using this system.
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