Ideal for degreasing cleaning, wastewater treatment, water quality purification, floating separation, and functional water production with ultra-high concentration microbubbles! We have numerous achievements in joint development and alliances.
We will create high-value-added and environmentally friendly devices by combining ultra-high concentration microbubble (nanobubble) generators with high-efficiency gas dissolvers, as well as engage in new product development and new business development. If you have previously given up with other products or methods, please give us a try! 【Comparison Results with Other Methods (In-house Research, Comparison Tests Under the Same Conditions)】 ■ About 40 times more effective than the swirling method, ■ About 80 times more effective than ejector, venturi, or orifice jet methods, ■ About 1000 times more effective than low concentration types. * Nishiyama Pump Service also engages in development through business alliances. Please feel free to contact us. * For more details, please request our materials or view the PDF data from the download.
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【Usage Results】 ■ A certain jet engine manufacturer Achieved the target with approximately 5 seconds of microbubble showering per workpiece for the removal of cutting oil (intermediate cleaning). Oil-water separation of oily wastewater is good, and the cleaning water is reused for a long period. ■ A certain clubhouse bath: In the microbubble treatment of a bathtub with approximately 10 tons of water, the power consumption is half that of competitors, and the bubbles are fine and dense, receiving high praise from customers for being creamy. ■ A certain beauty and hairdressing equipment manufacturer: In microbubble and carbonated spring devices for beauty and household use, cleaning is done solely with microbubbles without shampoo, resulting in a good finish. (Suitable for skin conditions like dermatitis) ■ A certain can manufacturing company: Used for the floating separation of emulsified oily wastewater. Although pressurized floating separation using microbubbles had been performed previously, it was insufficient. Simply replacing it with our device (with the same power consumption) achieved the target. (No coagulants used) Additional orders for other treatment lines. ■ A certain government office: Installed a gas dissolver for oxygen supply to an oxygen-poor artificial pond, completely dissolving 6 NL/min of oxygen in 160 L/min of water. The pump power for the dissolver is approximately 0.4 kW, and the volume of the gas dissolver is 39 L.
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Agriculture… hydroponic cultivation devices, cleaning and sterilization devices, liquid fertilizer devices Fisheries… aquaculture oxygen dissolution devices, cleaning and sterilization devices, degassing devices, liquid fertilizer devices Food… cleaning and sterilization devices, fermentation aids Natural environment… oxygen supply to rivers, lakes, and dams Water supply and drainage… ozone treatment Wastewater treatment… floating separation devices, AOP treatment using ozone microbubbles Industrial cleaning… shower type, immersion type, ultrasonic combined cleaning devices Cleaning… ozone microbubble sterilization, bleaching devices Chemicals… gas dissolution, degassing devices Consumer devices… microbubbles, artificial carbonated springs, hydrogen water devices Commercial use… microbubbles for large bathtubs, artificial carbonated springs, hydrogen water devices General-purpose machines… various small devices for research and development Others
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Gas dissolver
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Company information
The macro bubble generator from Nishiyama Pump Service has been proven effective in various fields such as water treatment, industrial cleaning, hydroponics, and aquaculture. We contribute to the development of high-value-added and environmentally friendly new products and new business ventures using our "high-efficiency compact gas dissolver" and "ultra-high concentration micro bubble generator" (three patents). Please feel free to consult us if you are interested in forming an alliance. We aim to provide proposals that create value for our customers. ○ Features of the micro bubble generator There are many micro bubble products on the market, but in comparative tests under the same conditions, our new product generates approximately 40 times more micro bubbles than conventional swirling methods and about 80 times more than ejector, venturi, or orifice jet methods. Compared to low concentration types, it has a concentration about 1,000 times greater. Therefore, it exhibits excellent effects. It is also superior when utilizing nano bubbles, which can be easily generated.