1. A water quality purification and algal bloom prevention/mitigation technology for lakes and aquaculture facilities that, based on buoyant water wheels, simultaneously generates surface currents and waves, supplies dissolved oxygen, promotes diffusion within the water body, and mixes upper and lower water layers, thereby purifying water quality year-round and preventing or reducing harmful algal blooms.
2. A water circulation technology that induces flow by injecting compressed air into the lower part of one side of a submerged water wheel, causing individual buoyancy chambers mounted along the rotor to repeatedly rise and fall.
3. By utilizing buoyancy energy, this technology achieves more than five-fold energy savings compared to conventional technologies.
4. By enhancing this product and applying it to local shrimp farms for water circulation purposes, it is possible to reduce energy consumption and increase revenue(sales), thereby contributing to carbon emission reduction.