KR200171311Y1 - A water-treating device having a system of rotating vortex using a form-generator - Google Patents
A water-treating device having a system of rotating vortex using a form-generator Download PDFInfo
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- KR200171311Y1 KR200171311Y1 KR2019990018985U KR19990018985U KR200171311Y1 KR 200171311 Y1 KR200171311 Y1 KR 200171311Y1 KR 2019990018985 U KR2019990018985 U KR 2019990018985U KR 19990018985 U KR19990018985 U KR 19990018985U KR 200171311 Y1 KR200171311 Y1 KR 200171311Y1
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- water
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- circulating water
- air
- pressure
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims abstract 2
- 238000004065 wastewater treatment Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 abstract description 8
- 239000002351 wastewater Substances 0.000 abstract description 6
- 210000003608 fece Anatomy 0.000 abstract description 4
- 239000008235 industrial water Substances 0.000 abstract description 4
- 244000144972 livestock Species 0.000 abstract description 4
- 239000010871 livestock manure Substances 0.000 abstract description 4
- 239000010865 sewage Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000005188 flotation Methods 0.000 description 2
- 239000008214 highly purified water Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000002747 voluntary effect Effects 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000000271 synthetic detergent Substances 0.000 description 1
- 238000003260 vortexing Methods 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/26—Reducing the size of particles, liquid droplets or bubbles, e.g. by crushing, grinding, spraying, creation of microbubbles or nanobubbles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Abstract
본 고안은 용수처리(상수도, 중수도, 공업용수), 폐수처리(생활오수, 공장폐수), 분뇨ㆍ축산폐수처리 등에 사용하는 수처리장치에 관한 것으로서, 보다 상세히는 가압튜브로 유입되는 순환수를 와류시키고 이에 압축공기를 투입하여 충분한 용존공기를 공급할 수 있는 미세기포 발생기가 내장된 회전와류식 수처리장치를 제공하고자 하는 것으로,The present invention relates to a water treatment device used for water treatment (water, heavy water, industrial water), wastewater treatment (household sewage, factory wastewater), manure and livestock wastewater treatment, and more specifically, the circulating water flowing into the pressurized tube is vortexed. The present invention is to provide a rotary vortex type water treatment device with a micro bubble generator capable of supplying sufficient dissolved air by supplying compressed air thereto.
파이프형의 가압튜브(1) 양측에 커버(2,3)를 위치시켜 결합수단(4)으로 결합하여 밀폐시키되, 상기 가압튜브(1)의 상부 일측에 유입되는 순환수를 와류시킬 수 있도록 끝단을 일측방으로 형성된 노즐부(12)를 갖는 순환수 유입구(11)를 마련하고, 타측에는 기포가 용해된 순환수를 배출할 수 있는 혼합수 배출구(13)를 마련하며,Covers (2, 3) on both sides of the pipe-type pressurized tube (1) is coupled to the coupling means (4) and sealed, the end to vortex the circulating water flowing into the upper one side of the pressurized tube (1) It is provided with a circulating water inlet 11 having a nozzle portion 12 formed in one side, the other side is provided with a mixed water outlet 13 for discharging the circulating water dissolved bubbles,
상기 가압튜브(1)의 내부 양측벽에는 기포를 공급할 수 있도록 다공판(61)으로 되는 미세기포 발생기(6)가 내장되어 있으며 미세기포 발생기(6)는 외부로 관체(62)를 도출시켜 공기공급수단(미도시)으로부터 압축공기를 공급받을 수 있도록 하고,Both inner walls of the pressurizing tube 1 have a microbubble generator 6 which is a porous plate 61 so as to supply bubbles, and the microbubble generator 6 draws the tubular body 62 to the outside to allow air. To receive compressed air from a supply means (not shown),
상기 혼합수 배출구(13)측의 커버(3)상에는 와류되는 순환수가 부딪칠 수 있도록 절곡형성되는 타격판(31)을 마련하여 혼합수에 용해되는 기포를 더욱 미세하게 할 수 있도록 하고,On the cover 3 on the side of the mixed water outlet 13, a blow plate 31 is formed to be bent so as to hit the circulating water vortex so that the bubbles dissolved in the mixed water can be made finer,
상기 가압튜브(1) 내부 압력을 감지할 수 있도록 순환수 유입구(11)측의 커버(2)를 통하여 압력게이지(21)를 설치하여 유입되는 순환수에 알맞은 압력으로 공기를 공급할 수 있도록 하며 반대측 커버(3)에는 안전밸브관(32)을 가압튜브(1) 내부에 연결하며 안전밸브관(32)에는 분해되지 않은 상태의 공기를 방출할 수 있도록 방출밸브(33)를 마련한 것에 요지가 있다.The pressure gauge 21 is installed through the cover 2 of the circulating water inlet 11 so as to sense the pressure inside the pressurized tube 1 so that the air can be supplied at an appropriate pressure to the circulating water to be introduced. The cover 3 is connected to the safety valve tube 32 inside the pressure tube 1, and the safety valve tube 32 is provided with a discharge valve 33 to discharge the air in the undisassembled state. .
Description
본 고안은 용수처리(상수도, 중수도, 공업용수), 폐수처리(생활오수, 공장폐수), 분뇨, 축산폐수처리 등에 사용하는 수처리장치에 관한 것으로서, 보다 상세히는 가압튜브로 유입되는 순환수를 와류시키고, 이에 압축공기를 투입하여 용존공기를 공급할 수 있는 미세기포 발생기가 내장된 회전와류식 수처리장치를 제공하고자 하는 것이다.The present invention relates to a water treatment device used for water treatment (water, heavy water, industrial water), wastewater treatment (household sewage, factory wastewater), manure, livestock wastewater treatment, and more specifically, circulating water flowing into the pressurized tube It is to provide a rotary vortex type water treatment device with a micro-bubble generator capable of supplying the dissolved air to the compressed air.
인구의 급격한 증가와 활발한 경제활동으로 인하여 배출되는 오염물질은 양적인 증가는 물론이고 그 특성도 점차 다양해지고 있다. 특히 우리가 음용하고 있는 상수도의 수원은 하천표류수와 저수지수를 90% 이상 사용하고 있어 주변의 오염원에 쉽게 노출되어 오염되어 가고 있는 실정이다. 환경오염방지의 근본적인 해결방안은 국민 모두의 환경에 대한 인식전환과 자발적인 참여가 있어야 하며 불가피하게 발생되는 오염물질은 적절한 용수처리를 통하여 배출함이 원칙이라 할 것이다. 종래의 용수처리(상수도, 중수도, 공업용수), 폐수처리(생활오수, 공장폐수), 분뇨, 축산폐수처리에 침전방식을 사용하여 왔으나 근래에는 가압부상방식이 폭넓게 적용되고 있다. 가압부상방식의 경우 국내에서는 유지폐수, 제지폐수 등의 1차처리용으로 사용되어 왔으나 최근에는 용수처리 및 폐수처리 공정에 많이 적용되고 있다.Pollutants emitted by the rapid growth of the population and active economic activity, as well as their quantitative increase, are becoming increasingly diverse. In particular, the drinking water source that we drink uses more than 90% of river drift and reservoir index, which is easily exposed to the pollutant sources and is contaminated. The fundamental solution to the prevention of environmental pollution should be the voluntary participation and voluntary participation of all the people in the environment, and the principle that inevitable pollutants are discharged through proper water treatment. Conventional water treatment (water, heavy water, industrial water), wastewater treatment (household sewage, factory wastewater), manure, and livestock wastewater treatment have been used in the sedimentation method. In case of pressurized flotation method, it has been used for the first treatment of maintenance wastewater, papermaking wastewater, etc. in Korea, but it has recently been applied to water treatment and wastewater treatment process.
가압튜브의 핵심기술은 기포(Air Bubble)의 크기 및 양에 의해 제거효율이 변화하는데 이는 기포의 생성효율이 가압튜브의 효율에 많은 영향을 끼친다.The core technology of the pressurized tube is that the removal efficiency is changed by the size and amount of air bubbles, which greatly affects the efficiency of the pressurized tube.
일반적으로 기포를 생성하는 기술은 5∼6가지로 분류되어 있으며 실무현장에서는 대기압하에서 공기를 포화시켜 감압된 밀폐조에 집어 넣은 후 공기의 용해도를 감소시켜 기포를 발생시키는 방법인 진공부상법(Vacuum Flotation)을 많이 사용하고 있으나, 이 방법은 감압탱크가 크기 때문에 체류시간이 길고 순환수량(40∼60％)이 많아 동력비를 상승시키며, 발생기포의 입경(100∼300㎛)이 커서 입자와 부착 효율이 떨어져 부상효율이 낮다.In general, there are five to six techniques for generating bubbles. In a practical field, vacuum floatation is a method of generating bubbles by saturating air under atmospheric pressure and placing it in a pressure-reduced closed tank to reduce air solubility. However, this method uses a large decompression tank, so the residence time is long and the circulation water (40 ~ 60%) is high, which increases the power cost. This lowers the floating efficiency.
국내의 몇몇 업체에서는 선진기술인 용존공기 부상법을 외국에서 제품수입 또는 기술제휴를 통하여 판매하고 있으나 외국기술도입에 따른 기술료 지불등으로 가격이 높으며, 원활한 공급이 되지 못하고 있는 실정이다.Some domestic companies sell the advanced air dissolved airborne law by importing products from overseas or through technical alliances, but the price is high due to the payment of technology fees due to the introduction of foreign technology, and it is not supplied smoothly.
따라서 본 고안자는 상기한 바와 같은 종래의 여러 단점을 보완, 해소할 수 있도록 가압튜브의 순환수 유입구를 외측으로 절곡형성하여 유입되는 순환수를 와류회전 이동될 수 있도록 하고 가압튜브의 양측방에는 공기를 공급할 수 있도록 다공판의 미세기포 발생기를 마련하여 와류되는 순환수에 많은 양의 기포를 포함시킬 수 있도록 하며 순환수 배출구측에 타격판을 형성하여 와류이동하는 순환수를 부딪치게 하여 순환수에 포함되는 기포를 더욱 미세화시키도록 하여 오염수를 고효율 정수하도록 하는데 목적이 있다.Therefore, the present inventors bend the circulating water inlet of the pressurized tube to the outside so as to compensate and solve the various disadvantages of the conventional art as described above, so that the circulating water can be vortex-rotated and moved to both sides of the pressurized tube. The microbubble generator of the perforated plate can be provided to supply a large amount of bubbles in the circulating water to be vortexed, and a blow plate is formed on the circulating water outlet side so as to collide with the circulating water moving in the vortex to be included in the circulating water. The purpose is to further refine the bubbles to be purified water contaminated with high efficiency.
도 1은 본 고안의 구성 단면도1 is a cross-sectional view of the configuration of the present invention
도 2는 순환수 유입구 구성단면도2 is a cross-sectional view of the circulating water inlet
도 3은 혼합수 배출구 구성단면도3 is a cross-sectional view of the mixed water outlet configuration
☞ 도면의 주요부분에 사용된 부호에 대한 설명 ☜☞ Explanation of symbols used in the main part of the drawing ☜
1 : 가압튜브 2,3 : 커버1: Pressurized tube 2,3: Cover
4 : 결합수단 5 : 패킹4: coupling means 5: packing
6 : 미세기포 발생기 11 : 순환수 유입구6 microbubble generator 11 circulating water inlet
12 : 노즐부 13 : 혼합수 배출구12 nozzle part 13 mixed water outlet
21 : 압력조절구 31 : 타격판21: pressure regulator 31: blow plate
32 : 안전밸브 33 : 방출밸브32: safety valve 33: discharge valve
61 : 타격판 62 : 관체61: blow plate 62: tube
이하 본 고안의 구성 및 작용을 첨부도면에 의거하여 상세히 설명토록 한다.Hereinafter, the configuration and operation of the present invention to be described in detail based on the accompanying drawings.
도 1은 본 고안의 구성 단면도이고, 도 2는 순환수 유입구 구성단면도이며 도 3은 혼합수 배출구 구성단면도를 도시한 것이다.1 is a cross-sectional view of the configuration of the present invention, Figure 2 is a cross-sectional view of the configuration of the circulating water inlet and Figure 3 shows a cross-sectional view of the configuration of the mixed water outlet.
본 고안은 파이프형의 가압튜브1 양측에 커버2,3를 위치시켜 볼트, 너트 등의 결합수단4으로 결합하여 밀폐시킨다. 이때 누수등을 방지할 수 있도록 가압튜브1와 커버2,3 사이에 패킹5을 위치시키는 것은 당연하다.According to the present invention, cover 2 and 3 are placed on both sides of a pipe-type pressurized tube 1 to be sealed by a coupling means 4 such as a bolt or a nut. At this time, it is natural to place the packing 5 between the pressure tube 1 and the cover 2, 3 to prevent leakage.
상기 가압튜브1의 상부 일측에 유입되는 순환수를 와류시킬 수 있도록 끝단을 일측방으로 절곡형성된 노즐부12를 갖는 순환수 유입구11를 마련하고, 타측에는 기포가 융해된 혼합수를 배출할 수 있는 혼합수 배출구13를 마련한다.A circulating water inlet 11 having a nozzle portion 12 bent at one end to vortex the circulating water flowing into the upper one side of the pressure tube 1, and the other side can discharge the mixed water in which the bubbles are melted. Provide a mixed water outlet 13.
또한 상기 가압튜브1의 내부 양측벽에는 기포를 공급할 수 있도록 다공판61으로 되는 미세기포 발생기6가 내장되어 있으며 미세기포 발생기6는 외부로 연결될 수 있도록 관체62를 도출시켜 공기공급수단(미도시, 에어콤프레셔등)으로부터 압축공기를 공급받을 수 있도록 한다. 상기 미세기포 발생기6는 가압튜브1의 길이에 따라서 한 개소 이상 복수로 마련하여 사용할 수도 있다.In addition, the both sides of the inner wall of the pressure tube 1 has a microbubble generator 6 made of a porous plate 61 so as to supply bubbles, and the microbubble generator 6 derives a tubular body 62 to be connected to the outside air supply means (not shown, Make sure that compressed air is supplied from the air compressor. The microbubble generator 6 may be provided in one or more places according to the length of the pressurized tube 1.
그리고 상기 혼합수 배출구13측의 커버3상에는 와류되는 순환수가 부딪칠 수 있도록 절곡형성되는 타격판31을 마련하여 혼합수에 용해되는 기포를 더욱 미세하게 한다.And the cover plate 3 on the side of the mixed water outlet 13 is provided with a blow plate 31 that is bent to circulate the circulating water to make the bubbles dissolved in the mixed water more fine.
상기한 바와 같은 본 고안은 내부 압력을 감지할 수 있도록 순환수 유입구11측의 커버2를 통하여 압력게이지21를 설치하여 유입되는 순환수에 알맞은 압력으로 공기를 공급할 수 있도록 하며 반대측 커버3에는 안전밸브관32을 가압튜브1 내부에 연결하며 안전밸브관32에는 분해되지 않은 상태의 공기를 방출할 수 있도록 방출밸브33가 마련되어 있으며 가압튜브1 하단에는 기계작동 정지시 내부에 남아있는 순환수를 배출할 수 있도록 드레인밸브14가 형성되어 있다.The present invention as described above is to install the pressure gauge 21 through the cover 2 of the circulating water inlet 11 side to detect the internal pressure to supply the air at a suitable pressure for the circulating water to be introduced, the safety valve on the opposite cover 3 Connect the pipe 32 to the inside of the pressure tube 1, and the safety valve tube 32 is provided with a discharge valve 33 to discharge undisassembled air, and the bottom of the pressure tube 1 to discharge the remaining circulating water when the machine stops operating. The drain valve 14 is formed so that it may be.
이상과 같은 구성으로 되는 본 고안은 용수처리(상수도, 중수도, 공업용수), 폐수처리(생활오수, 공장폐수), 분뇨·축산폐수처리 등에 적용하여 사용할 수 있는 것으로서 이하 본 고안의 작용을 보다 상세히 설명키로 한다.The present invention having the above configuration can be applied to water treatment (water, heavy water, industrial water), wastewater treatment (living sewage, factory wastewater), manure and livestock wastewater treatment, and the operation of the present invention in more detail. The description key.
즉, 본 고안은 침전조 또는 가압부상조 등에서 1차 처리된 처리수 중 일부 순환수가 순환수 유입구11의 노즐부12를 통하여 가압튜브1 내부로 유입되면 일측방으로 절곡되는 노즐부12에 의해 순환수가 가압튜브1 내에서 와류되면서 이동하게 된다. 이때 압력게이지21에서는 가압튜브1 내부의 순환수 압력을 체크하여 적당한 양의 압축공기를 다공판61으로 형성되는 미세기포 발생기6로 공급하여 와류이동하는 순환수에 미세한 기포(입경이 약40∼70㎛정도의 것)를 공급하게 된다. 순환수는 공급되는 기포를 포함한 상태에서 와류이동을 계속(약10~15초 정도)함으로써 기포를 용해시키게 되며 가압튜브1의 끝부분 즉, 타격판31에 부딪히게 되어 혼합수에 용해되지 않은 기포를 더욱 미세하게 만들어 혼합수 배출구13를 통하여 조절밸브(미도시)로 공급되어 이를 통과한 다음 방출되고 미세한 기포는 약 1Atm의 감압하에서 유백색의 모습을 띄면서 배출되며 분해되지 않은 공기는 방출밸브33를 통하여 외부로 배출된다.That is, the present invention, when the circulating water of the treated water primarily treated in the sedimentation tank or pressurized floatation tank, etc. flows into the pressurized tube 1 through the nozzle unit 12 of the circulating water inlet 11, the circulated water is bent to one side It is moved while vortexing in the pressure tube 1. At this time, the pressure gauge 21 checks the pressure of the circulating water in the pressure tube 1, and supplies an appropriate amount of compressed air to the microbubble generator 6 formed of the perforated plate 61. About 탆). The circulating water dissolves the bubbles by continuing the vortex movement (approximately 10 to 15 seconds) in a state that includes the supplied air bubbles, and the air bubbles that do not dissolve in the mixed water because they hit the end of the pressure tube 1, that is, the blow plate 31. To make it finer and supply it to the control valve (not shown) through the mixed water outlet 13 and then discharge it, and the fine bubbles are discharged with the appearance of milky white under reduced pressure of about 1 ATM. It is discharged to the outside through.
상기와 같은 본 고안은 가압튜브1의 순환수 유입구11를 외측으로 절곡형성하여 유입되는 순환수를 와류이동될 수 있도록 하고 가압튜브1의 양측방에는 공기를 공급할 수 있도록 다공판61의 미세기포 발생장치6를 마련하여 와류되는 혼합수에 많은 양의 기포를 포함시킬 수 있도록 하며 혼합수 배출구13측에 타격판31을 형성하여 와류이동하는 혼합수를 부딪치게 하여 혼합수에 포함되는 기포를 더욱 미세화시키도록 하여 오염수를 고효율 정수하도록 한 것으로, 가압튜브1의 핵심기술은 기포의 크기 및 양에 의해서 제거효율이 변화하는데 이는 기포의 생성효율이 가압튜브1의 효율에 많은 영향을 가져오며, 순환수량에 의해 순환수 펌프(가압펌프)의 규격과 전력량이 결정되어진다. 통상적으로 기포 발생장치는 대기압하에서 공기를 포화시켜 감압된 밀폐조에 넣은 후 공기의 용해도를 감소시켜 기포를 발생시키는 진공부상법을 많이 사용하고 있으나 이 방법은 감압탱크가 크기 때문에 체류시간이 길고 순환수량이 많아 동력비를 상승시키며, 발생기포의 입경이 커서 입자와의 부착효율이 떨어져 부상효율이 낮은 단점을 보완하기 위해 개발한 본 고안의 회전와류식 기포 발생장치는 고효율 정수처리를 할 수 있으며, 다음과 같은 효과를 가지고 있다.The present invention as described above forms the circulating water inlet 11 of the pressurized tube 1 to the outside to allow the circulated water to flow in and to supply air to both sides of the pressurized tube 1 to generate microbubbles of the porous plate 61. Device 6 is provided so that a large amount of bubbles can be included in the vortexed mixed water, and a blow plate 31 is formed on the mixed water outlet 13 side to collide with the vortex moving mixed water to further refine the air bubbles contained in the mixed water. In order to purify the contaminated water with high efficiency, the core technology of pressurized tube 1 changes the removal efficiency by the size and quantity of bubbles, which has a large effect on the efficiency of pressurized tube 1, By this, the specification and amount of power of the circulating water pump (pressurization pump) are determined. Normally, the bubble generator uses a vacuum flotation method that generates air by reducing the solubility of air after saturating the air under atmospheric pressure and reducing the solubility of the air, but this method has a long residence time and a large amount of circulation water due to the large pressure reduction tank. The rotary vortex bubble generator of the present invention, which has been developed to compensate for the drawback of low floating efficiency due to its large particle size and low adhesion efficiency with particles, can be treated with high efficiency water purification. Has the same effect as
1) 기존 제품보다 수면적 부하가 높다.1) The surface load is higher than that of existing products.
당사에서 개발한 제품은 기포 상태가 부상 조건의 최적 입경인 40∼70㎛로 기존제품의 100∼300㎛ 보다 미세하여 순환수와의 부착효율이 높아 부상속도가 기존제품보다 빠르며 높은 부상력을 얻을 수 있다.The product developed by our company is 40 ~ 70㎛, which is the optimum particle diameter of the floating condition, finer than 100 ~ 300㎛ of the existing products, so the efficiency of attachment to the circulating water is high, so the speed of injury is faster than that of the existing products. Can be.
2) 기존제품보다 기포 밀도가 높다.2) Bubble density is higher than existing products.
특별제작된 노즐에서 분사된 가압재생수와 다공판으로 형성된 미세기포 발생기를 통해 분사되는 가압공기가 가압튜브 내에서 약 10∼15초 동안에 급속히 용해되어 만들어진 기포은 기존제품보다 기포 밀도가 높으며, 순환수량은 기존제품의 순환수량보다 적어(원수의 10∼30%) 동력비를 절감할 수 있다.Pressurized air sprayed from the specially manufactured nozzles and pressurized air sprayed through the microbubble generator formed of the porous plate are rapidly dissolved in the pressurized tube for about 10 to 15 seconds, and the bubble density is higher than that of the existing products. Power consumption can be reduced because it is less than the circulation water of existing products (10-30% of raw water).
3) 기존제품보다 압력탱크의 크기가 적다.3) The size of pressure tank is smaller than existing products.
순환수량과 체류시간이 짧아 기존제품보다 가압 탱크가 1/2∼1/3 정도되어 소형화할 수 있어 운반이 용이하고 제작비, 설치비 등 원가 절감을 할 수 있으며, 좁은 공간에도 설치가 가능하다.Since the amount of circulation and the residence time are short, the pressurized tank is 1/2 ~ 1/3 smaller than the existing products, so it can be miniaturized, so it is easy to carry, and the cost can be reduced, such as manufacturing cost and installation cost, and it can be installed in a narrow space.
4) 고도 정수처리가 가능하다.4) Highly purified water treatment is possible.
기본적인 정수 및 폐수처리 외에 조류, 합성세제, 오일, 중금속 제거에 기존제품보다 뛰어난 효과를 보이며, 냄새, 휘발성 유기오염물질의 제거로 고도 정수처리가 가능하다.In addition to basic water purification and wastewater treatment, it has an excellent effect on the removal of algae, synthetic detergents, oils and heavy metals compared to existing products, and is capable of highly purified water by removing odors and volatile organic pollutants.
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| Application Number | Priority Date | Filing Date | Title |
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| KR2019990018985U KR200171311Y1 (en) | 1999-09-07 | 1999-09-07 | A water-treating device having a system of rotating vortex using a form-generator |
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| KR2019990018985U KR200171311Y1 (en) | 1999-09-07 | 1999-09-07 | A water-treating device having a system of rotating vortex using a form-generator |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100349214B1 (en) * | 1999-10-28 | 2002-08-14 | 주식회사두합크린텍 | Water treatment apparatus using perforated plates |
| KR100467055B1 (en) * | 2002-10-30 | 2005-01-24 | 조성노 | pretreatment equipment of sludge or sewage |
| KR100739922B1 (en) | 2000-06-23 | 2007-07-16 | 이순화 | Micro Bubble Generator and Micro Bubble Generator |
| KR100927673B1 (en) * | 2009-06-12 | 2009-11-20 | 주식회사 동신이엔텍 | Dissolved air injection pressurization |
| KR100989779B1 (en) | 2009-11-27 | 2010-10-26 | 주식회사 엔텍 | Micro-bubble flotation device having saturated water generation apparatus |
| KR101130816B1 (en) | 2009-11-02 | 2012-04-12 | 주식회사 동신이엔텍 | Flotation tank for rotary injection of nano size bubble |
| KR101163089B1 (en) * | 2011-08-17 | 2012-07-05 | 주식회사 동신이엔텍 | Air dossoving tube and dissolved air injection type flotation tank |
| KR101428394B1 (en) * | 2013-06-11 | 2014-08-13 | 이세한 | Fine air bubble generator for floating particle in water |
| KR20210000257U (en) | 2019-07-23 | 2021-02-02 | 한빛이앤씨(주) | Bubble Generator for Water Treatment System |
| KR20250087895A (en) | 2023-12-08 | 2025-06-17 | 한국건설기술연구원 | Carbonate resource recovery module of bypass module type, and seawater desalination system having the same |
-
1999
- 1999-09-07 KR KR2019990018985U patent/KR200171311Y1/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100349214B1 (en) * | 1999-10-28 | 2002-08-14 | 주식회사두합크린텍 | Water treatment apparatus using perforated plates |
| KR100739922B1 (en) | 2000-06-23 | 2007-07-16 | 이순화 | Micro Bubble Generator and Micro Bubble Generator |
| KR100467055B1 (en) * | 2002-10-30 | 2005-01-24 | 조성노 | pretreatment equipment of sludge or sewage |
| KR100927673B1 (en) * | 2009-06-12 | 2009-11-20 | 주식회사 동신이엔텍 | Dissolved air injection pressurization |
| KR101130816B1 (en) | 2009-11-02 | 2012-04-12 | 주식회사 동신이엔텍 | Flotation tank for rotary injection of nano size bubble |
| KR100989779B1 (en) | 2009-11-27 | 2010-10-26 | 주식회사 엔텍 | Micro-bubble flotation device having saturated water generation apparatus |
| KR101163089B1 (en) * | 2011-08-17 | 2012-07-05 | 주식회사 동신이엔텍 | Air dossoving tube and dissolved air injection type flotation tank |
| KR101428394B1 (en) * | 2013-06-11 | 2014-08-13 | 이세한 | Fine air bubble generator for floating particle in water |
| KR20210000257U (en) | 2019-07-23 | 2021-02-02 | 한빛이앤씨(주) | Bubble Generator for Water Treatment System |
| KR20250087895A (en) | 2023-12-08 | 2025-06-17 | 한국건설기술연구원 | Carbonate resource recovery module of bypass module type, and seawater desalination system having the same |
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