High-concentration dredging is possible! Introducing a system that also reduces environmental impact.
The vacuum suction pressure delivery system is a system that can suction and deliver low-quality soil from the bottom of the water using a special suction machine with high mud content. Vacuum suction dredging with a special drum attachment achieves a mud content rate of 50-70% (silty soil). High-concentration dredging also reduces onshore processing. Additionally, the sludge suctioned from the bottom of the water is pumped through pipelines to facilities set up on land, and since it is a method that does not expose the sludge to air, there is no occurrence of foul odors or scattering of sludge. 【Features】 ■ High-concentration dredging is possible ■ Reduced environmental burden ■ Extremely low occurrence of pollution ■ Continuous suction and discharge ■ Portable for land transport *For more details, please download the PDF or feel free to contact us.
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basic information
【System Overview】 ■ Advanced Suction Attachment Generates minimal pollution and can continuously suction high concentrations of bottom sediment. ■ Continuous Suction and Discharge Machine Two receiver tanks alternately suction and pressurize, enabling continuous dredging. ■ Vacuum Generation Device Capable of producing a stable high vacuum (-700mmHg), resulting in strong suction power. ■ Control Room Centralizes the operation and control of the entire system into a panel, allowing management of dredging conditions within the control room. ■ Compressor Generates stable compressed air, allowing the suctioned sludge to be pressurized and transported to the discharge point. *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Construction Achievements】 ■ Abashiri Lake, Abashiri City, Hokkaido ■ Toriyanogata, Niigata City, Niigata Prefecture ■ Shioirigawa Yusui Area, Kurashiki City, Okayama Prefecture ■ Shorenji River, Osaka City, Osaka Prefecture ■ Kokuba River, Naha City, Okinawa Prefecture, etc. *For more details, please download the PDF or feel free to contact us.
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Company information
Hayamizu Corporation is engaged in the construction and real estate industries. With the vision of "creating a safe living environment and fulfilling everyone's dreams and hopes," all members are committed to providing better quality services to everyone, regardless of public or private projects, with sincere support.
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