■RO membrane recycling equipment
In order to alleviate the water resource crisis that the world is facing, even if only slightly...In recent years, droughts have been occurring all over the world due to the effects of global warming, and water shortages have become a serious problem.
Although we cannot solve this global large-scale water problem, our membrane technology allows us to reuse water that is discarded from factories without wasting it, and strive to protect water resources, even if only a little. I think I want to.
■Achieve recycling of water resources at factories
The production process (especially the cleaning process) uses large amounts of water, and after use it becomes wastewater, which is ultimately treated and discharged (drained). In order to protect the precious water resources that are consumed through daily use, we use advanced treatment using RO membranes to generate water to be supplied to processes from discharged water, allowing it to be used repeatedly.
Features
■Reuse 50-80% of effluent water (factory wastewater)
We purify waste water to the level of pure water and achieve circular recycling at the factory.
■Energy saving design
Contributes to carbon neutrality (CO2 reduction) due to low pressure operation.
■Space-saving design
Compact specifications due to unitization.
■Labor saving with remote management system [standard specification]
Processing status monitoring and equipment operation are possible from a remote location.
Introduction example
■Transportation vehicle washing wastewater
Significant cost reduction in tap water usage fees [Recycle recovery rate 65%] (Amount of tap water used for water supply reduced to 35%)
■Production parts cleaning wastewater
Significant reduction in ion exchange resin regeneration costs [Recycle recovery rate 75%] (Improved resin life by switching from the process of producing pure water by passing well water through the ion exchange resin to passing recycled water through the RO membrane)
■Proposal example (Verification example on site production line using RO membrane recycling test machine)
[Reducing water usage charges by recycling washing water in the production process]
■Current status
Tap water is used for washing water, and washing wastewater is treated with flocculating agents, biologically activated sludge, and activated carbon adsorption, and then drained (discharged).
■Status of consideration
Recovery rate: 50%, recovered water: Water quality higher than tap water (1mS/m level)
■Appearance after recruitment
Achieved recycling of water resources in the production line, significantly reducing water supply running costs (estimated at 23,000,000 yen/year)
■Others
Treatment capacity will vary depending on the condition of the discharged water (water quality, etc.).
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