K-Water Cooperative Startup

Reference Center

Our nanobubble technology is being applied in numerous practical applications, and we are currently preparing a case study to demonstrate the potential of nanobubbles.

VIDEOS & PICTURES

ABOUT US

2018 11 | KIEMSTA 2018

๋‹น์‚ฌ๋Š” 2018๋…„ 10์›” 31์ผ๋ถ€ํ„ฐ 11์›” 3์ผ๊นŒ์ง€ ์—ด๋ฆฌ๋Š” ๊ตญ์ œ๋†์—…๊ธฐ๊ณ„ ๋ฐ•๋žŒํšŒ (kKIEMSTA)์— ๋‚˜๋…ธ๋ฒ„๋ธ” ๊ธฐ์ˆ ์„ ํ™œ์šฉํ•œ ๋†์—…์šฉ ๊ณ ๋†๋„ ์‚ฐ์†Œ์ˆ˜ ๊ณต๊ธ‰๊ธฐ๋ฅผ ์„ ๋ณด์˜€์Šต๋‹ˆ๋‹ค.

๊ตญ๋‚ด๋Š” ๋ฌผ๋ก  ํ•ด์™ธ์˜ ๋งŽ์€ ๋ถ„๋“ค์ด ๋‹น์‚ฌ๋Š” ๋ฌผ๋ก  ๋‹น์‚ฌ์˜ ๊ธฐ์ˆ ์— ๋งŽ์€ ๊ด€์‹ฌ์„ ๋ณด์—ฌ์ฃผ์—ˆ์Šต๋‹ˆ๋‹ค. ์‹œ๊ฐ„์„ ๋‚ด์–ด ์šฐ๋ฆฌ ๋ถ€์Šค๋ฅผ ๋ฐฉ๋ฌธํ•˜๊ณ  ์šฐ๋ฆฌ ์ œํ’ˆ์— ๋Œ€ํ•ด ์ž์„ธํžˆ ์•Œ์•„๋ณด๊ธฐ ์œ„ํ•ด ์‹œ๊ฐ„์„ ๋‚ด์ฃผ์‹  ๋ชจ๋“  ๋ถ„๋“ค๊ป˜ ์ง„์‹ฌ์œผ๋กœ ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค.

CASE STUDIES OF NANOBUBBLE

2022 | OZONE NANOBUBBLES

REMOVAL OF OILY INK WITH OZONE NANOBUBBLES

  • Date : March 22, 2022
  • Bubble Mixer : HNmB-001
  • Water Flow : 1,400 L/hr (23 L/min)
  • Pump : SSJP-990 (Hanil Jet Pump, 1.0 hp)
  • Pressure : max 4.5 kg/cm2
  • Oxygen Injected : 1.0 L/min (4.3% of Water Flow)
  • Ozone Input : 10 g/hr *0.167 g/min)
  • Dissolved Ozone : About 7.0 mg/L

2020 | STP

IMPROVEMENT OF TREATED WATER QUALITY

  • Date : February 4 ~ 16, 2020
  • Bubble Mixer : HNmB-010
  • Water Flow : 12,000 L/hr (200 L/min)
  • Pump :ย ย 
  • Pressure : max 4.0 kg/cm2

2019 | PONDS MANAGEMENT

GREEN ALGAE PREVENTION WITH OXYGEN NANO-MICRO BUBBLES

  • Date : May 16 ~ August 31, 2019
  • Bubble Mixer : HNmB-010
  • Water Flow : 12,000 L/hr (200 L/min)
  • Pump :ย ย 
  • Pressure : max 3.8 kg/cm2

2017 | VEGETABLES

Effects of dissolved oxygen on Vegetables

IMPROVING PRODUCTIVITY OF VEGETABLES

  • Date : May 14 ~ July 12, 2017
  • Bubble Mixer : HNmB-001
  • Water Flow : 1,500 L/hr (25 L/min)
  • Pump :ย ย 
  • Pressure : max 4.3 kg/cm2

PRODUCTS

2022 | HNB-006

NANO BUBBLE MIXER FOR LABORATORY (600 L/HR)

  • Date : October 17, 2022
  • Capacity : 600 L/hr (10 L/min)
  • Pump : WJ-203 (Wilo Water Jet, 1.0 hp)
  • Pressure : max 3.2 kg/cm2

  • Oxygen Injected : 0.42 L/min (4% of Water Flow)
  • DO raw water : 9.65 mg/L (19.8 C)
  • DO treated : About 60.00 mg/L (20.8 C)
  • Dissolution rate of Oxgen : above 95%

2022 | HNB-020

NANO BUBBLE MIXER (2,000 L/HR)

  • Date :
  • Water Flow : 1,895 L/hr (30 L/min)
  • Pump : MHI-206 (wilo, 1.1 kw)
  • Pressure : max 6.0 kg/cm2

  • Oxygen Injected : 1.1 L/min (3.5% of Water Flow)
  • DO raw water : 7.7 mg/L (28.7 C)
  • DO treated : About 45.9 mg/L
  • Dissolution rate of Oxgen : above 95%

2022 | HNMB-001

NANO-MICRO BUBBLE MIXER (1,000 L/HR)

  • Date :
  • Water Flow : 1,125 L/hr (19 L/min)
  • Pump : WJ-203 (Wilo Water Jet, 1.0 hp)
  • Pressure : max 3.4 kg/cm2

  • Oxygen Injected : 0.55 L/min (2.95% of Water Flow)
  • DO raw water : 7.7 mg/L (28.7 C)
  • DO treated : 40.2 mg/L
  • Dissolution rate of Oxgen : above 91%

2022 | HNMB-001

NANO-MICRO BUBBLE MIXER (1,000 L/HR)

  • Date :
  • Water Flow : 1,125 L/hr (19 L/min)
  • Pump : WJ-203 (Wilo Water Jet, 1.0 hp)
  • Pressure : max 3.4 kg/cm2

  • Oxygen Injected : 0.40 L/min (2.95% of Water Flow)
  • DO raw water : 7.7 mg/L (28.7 C)
  • DO treated : 31.85 mg/L
  • Dissolution rate of Oxygen : above 97%

2019 | HNMB-010

NANO-MICRO BUBBLE MIXER (12,000 L/HR)

  • Date : May 30, 2019
  • Water Flow : 12,000 L/hr (200 L/min)
  • Pump : PU-S1700 (Wilo, 2.0 hp) + PD-A751MA (Wilo, 1.0hp)
  • Pressure : max 3.5 kg/cm2

  • Oxygen Injected : 4.0 L/min (2.0% of Water Flow)
  • DO raw water : 8.4 mg/L (20.3 C)
  • DO treated : 29.48 mg/L
  • Disolution rate of Oxgen : above 88%

2019 | HMB-010

MICRO BUBBLE MIXER (8,000 L/HR)

  • Date : October 08, 2019
  • Water Flow : 7,500 L/hr (125 L/min)
  • Pump : PU-S1700 (Wilo, 2.0 hp) + PD-A751MA (Wilo, 1.0hp)
  • Pressure : max 3.5 kg/cm2

  • Oxygen Injected : 4.0 L/min (2.0% of Water Flow)

2017 | HNMB-002

MICRO BUBBLE MIXER (2,000 L/HR)

  • Date : April 19, 2017
  • Water Flow : 2,400 L/hr (40 L/min)
  • Pump : PW-952M (Wilo, 1.0 hp)
  • Pressure : max 3.5 kg/cm2