KR102124185B1 - Storm water treatment device with improved filter cleaning type - Google Patents
Storm water treatment device with improved filter cleaning type Download PDFInfo
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- KR102124185B1 KR102124185B1 KR1020190142215A KR20190142215A KR102124185B1 KR 102124185 B1 KR102124185 B1 KR 102124185B1 KR 1020190142215 A KR1020190142215 A KR 1020190142215A KR 20190142215 A KR20190142215 A KR 20190142215A KR 102124185 B1 KR102124185 B1 KR 102124185B1
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- filter
- filter unit
- tank
- chemical
- rainwater
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000004140 cleaning Methods 0.000 title abstract description 7
- 239000000126 substance Substances 0.000 claims abstract description 63
- 238000000746 purification Methods 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims abstract description 7
- 238000001556 precipitation Methods 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 19
- 238000004062 sedimentation Methods 0.000 claims description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000000243 solution Substances 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 4
- 229940069338 Potassium Sorbate Drugs 0.000 claims description 3
- CHHHXKFHOYLYRE-STWYSWDKSA-M Potassium sorbate Chemical compound [K+].C\C=C\C=C\C([O-])=O CHHHXKFHOYLYRE-STWYSWDKSA-M 0.000 claims description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 3
- 230000001050 lubricating Effects 0.000 claims description 3
- 235000010241 potassium sorbate Nutrition 0.000 claims description 3
- 239000004302 potassium sorbate Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 241001116389 Aloe Species 0.000 claims description 2
- GVPFVAHMJGGAJG-UHFFFAOYSA-L Cobalt(II) chloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 claims description 2
- SUKJFIGYRHOWBL-UHFFFAOYSA-N Sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 2
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 2
- 235000011399 aloe vera Nutrition 0.000 claims description 2
- 235000019864 coconut oil Nutrition 0.000 claims description 2
- 239000003240 coconut oil Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 239000003344 environmental pollutant Substances 0.000 description 10
- 231100000719 pollutant Toxicity 0.000 description 10
- 239000000356 contaminant Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000001747 exhibiting Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 231100000614 Poison Toxicity 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 244000052616 bacterial pathogens Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- -1 ionic compound cobalt chloride Chemical class 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000000737 periodic Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Other filtering devices; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/12—Separation devices for treating rain or storm water
-
- 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
- C02F2103/001—Runoff or storm water
Abstract
Description
본 발명은 초기우수 정화장치에 관한 것으로서, 더욱 상세하게는 비가 내리기 시작해서 각종 오염물을 포함하고 있는 초기우수가 배수처리되는 과정에서 각종 오염물을 걸러질 수 있도록 하기 위해 도로 측면의 배수부나 맨홀 등에 설치되는 초기우수 정화장치에 관한 것이다.The present invention relates to an apparatus for purifying an initial rainwater, and more specifically, it is installed in a drainage section or a manhole on the side of a road to allow filtering of various pollutants during the process of drainage of the initial rainwater containing various pollutants by starting to rain It relates to the initial excellent purification device.
일반적으로, 대형도로나 주택가 통로 등에는 강우시 빗물이 고이는 것을 방지하기 위하여 빗물을 하천으로 방류하는 배수구 및 배수관이 설치되는 것이 통상이며, 배수관의 관로에는 비록 완벽한 정화장치는 아니라도 빗물에 섞인 오염물질을 급속하고도 대량으로 정화하기 위한 우수처리시설이 설치되는 것이 바람직한데, 이러한 장치는 오·폐수를 정화하는 장치와는 그 기술적 사상을 달리함으로 이하에는 이러한 장치를 초기우수 정화처리장치라 칭하도록 한다.In general, it is common to install drains and drain pipes that discharge rainwater into the river to prevent rainwater from accumulating during rain on large roads or residential passages. It is desirable that an excellent treatment facility for purifying substances in a rapid and large amount is installed. Such a device has a different technical idea from a device for purifying wastewater and wastewater. do.
현재, 세계적으로 물 부족 현상이 발생하고 있으며, 우리나라도 머지않아 이러한 국면에 접어들게 될 것으로 전망됨에 따라 지금부터라도 물 부족 현상을 해결하기 위하여 다방면으로 효율적인 물의 관리와 확보 및 활용방안을 강구하여야 하며, 이러한 물 부족 현상을 해결하기 위하여는 자연적으로 내리는 우수를 효율적으로 이용하는 방법이 가장 좋은 방법이라서 다양하게 연구 개발될 소지를 가지고 있다.Currently, as water shortages are occurring worldwide, and Korea is expected to enter this phase soon, it is necessary to devise measures to effectively manage, secure, and utilize water in many ways to solve water shortages from now on. In order to solve this water shortage phenomenon, the method of efficiently using rainwater that falls naturally has the potential to be researched and developed in various ways.
그러나 이러한 우수는 대기중의 여러 오염물질이나 지표면에 퇴적된 낙엽 또는 쓰레기를 함께 휩쓸고 배수되어 하천 등으로 스며들게 되므로, 이러한 우수에 포함된 오염물질을 신속하고도 대량으로 제거하면서 저렴하게 설치될 수 있는 초기 우수처리시설이 상기 하천 등의 수질향상을 도모하기 위한 우수정화시설이 요구되는 실정이다.However, these stormwaters can be installed inexpensively while removing pollutants contained in these stormwaters quickly and in large quantities, as they sweep into the rivers by sweeping and draining the pollutants or garbage deposited on the surface of various pollutants in the atmosphere. It is a situation in which an excellent water treatment facility is required for the initial rainwater treatment facility to improve the water quality of the rivers.
일반적으로 오염물질은 생활우수, 산업폐수 및 축산폐수 등과 같이 배출지점이 뚜렷하고 한정된 점오염원(點汚染源)으로부터 배출되는 점오염물질과 농경지, 목초지, 산림지, 건축현장, 광산, 벌채지, 폐기물처리장, 쓰레기 매립장, 도심지, 도로 및 산업현장 등과 같이 배출지역이 광범위한 비점오염원(非點汚染源)으로부터 배출되는 비점오염물질로 나눌 수 있고, 이러한 오염원으로부터 배출되는 오염물질로는 중금속, 병원성 미생물, 유기화합물, 방사성물질, 유독물질 및 기타 염류 등 매우 다양한 형태로 분포되어 있는데, 오염물질들은 통상 우천시에 빗물에 쓸려 빗물과 함께 하천, 내만, 호소 등의 공공수역이나 지하수로 흘러들어가게 되어 수질오염을 야기시킴은 물론, 이로 인한 생태계의 파괴와 함께 최종적으로는 인간에게까지 매우 큰 폐해를 주게 된다.In general, pollutants are point pollutants and farmland, pastures, forests, construction sites, mines, felling sites, waste disposal sites, wastes discharged from a limited and limited point source, such as domestic and industrial wastewater and livestock wastewater. Emission areas such as landfills, downtown areas, roads, and industrial sites can be divided into non-point pollutants emitted from a wide range of non-point sources, and pollutants emitted from these sources include heavy metals, pathogenic microorganisms, organic compounds, and radioactive substances. Materials, toxic substances, and other salts are distributed in a wide variety of forms, and pollutants are usually swept by rainwater during rainy weather and flow into public waters or groundwater such as rivers, bays, and lakes along with rainwater, causing water pollution. In addition, the destruction of the ecosystem caused by this will ultimately cause great harm to humans.
종래 일반적인 초기 우수 처리시설은 배수관 내에 필터 카트리지를 설치하여 빗물에 포함된 오염물질을 걸러내는 구성을 가지고 있었는데, 이 경우에는 빗물이 지속적으로 필터 카트리지를 통과하기 때문에, 필터 카트리지 내에 오염물질이 쌓여서 필터링 기능이 점차 감소되는 등 그 처리용량에 한계가 있어서 강우량이 큰 집중호우나 폭우 등이 발생하면 과부하에 의한 역류현상이 발생하는 문제점이 있었다.In the conventional initial rainwater treatment facility, a filter cartridge is installed in a drain pipe to filter contaminants contained in rainwater. In this case, since rainwater continuously passes through the filter cartridge, contaminants are accumulated in the filter cartridge and filtered. There is a problem in that a reverse flow due to overload occurs when there is a heavy rain or heavy rain with a large amount of rainfall due to a limitation in its processing capacity such as a gradually decreasing function.
본 발명은 상기한 종래 기술에서의 문제점을 개선하기 위해 제안된 것으로서, 필터 자체에 대한 주기적인 세척동작이 효과적으로 이루어질 수 있는 구성을 부가함으로써 초기우수 정화장치의 기능을 안정적으로 유지시킬 수 있도록 하는데 목적이 있다.The present invention has been proposed to improve the problems in the prior art described above, and is intended to stably maintain the function of the initial water purification device by adding a configuration in which a periodic cleaning operation on the filter itself can be effectively performed. There is this.
상기 목적을 이루기 위한 본 발명은, 외부로부터 초기 우수의 유입이 이루어지는 침전조와, 상기 침전조를 경유한 우수에 포함된 이물질 흡착을 위한 필터부가 구성된 여과조와, 상기 여과조를 경유하여 여과처리가 이루어진 우수가 모여지는 처리수조로 구성되는 초기우수 정화장치에 있어서, 상기 여과조 하부에는 필터부에 고착된 이물질의 분해를 위한 약액을 분사하는 약액 분사노즐이 다수의 개소에 구성되고; 상기 약액 분사노즐로부터 분사된 약액이 고르게 퍼질 수 있도록 하는 회전팬이 필터부 하부에 구성되며; 상기 여과조 하부에는 약액 분사노즐로 약액을 공급하는 약액 보관보관부가 구성된 것을 특징으로 한다.The present invention for achieving the above object, the precipitation tank is made of the inflow of the initial rainwater from the outside, the filter tank configured for the filter unit for adsorbing foreign matter contained in the rainwater passing through the precipitation tank, and the filtration process via the filtering tank is excellent In the initial water purification apparatus consisting of the collected treatment tank, the lower portion of the filtration tank is composed of a plurality of chemical injection nozzles for spraying chemicals for the decomposition of foreign substances adhered to the filter unit; A rotating fan configured to spread the chemicals sprayed from the chemicals spraying nozzle evenly under the filter part; The lower portion of the filtration tank is characterized in that the chemical liquid storage unit configured to supply the chemical liquid to the spray nozzle.
또한, 상기 필터부의 상부 일측에는 약액 작용에 의해 필터부에서 분해되어 부유되는 이물질을 흡입하여 침전조 측으로 이송관을 통해 이송시키기 위한 흡입펌프가 구성된 것을 특징으로 한다.In addition, the upper side of the filter portion is characterized in that a suction pump is configured to suck the foreign matter that is decomposed and suspended in the filter portion by the action of the chemical liquid to be transported through the transfer pipe to the sedimentation tank side.
이러한 본 발명의 초기우수 정화장치는, 필터부에 대한 세척이 효율적으로 이루어질 수 있게 됨으로써 필터부 폐색에 따른 우수 정화처리효율 저하를 방지할 수 있는 효과를 나타낸다.The initial excellent purification apparatus of the present invention exhibits an effect of preventing the deterioration of the excellent purification treatment efficiency due to the blockage of the filter portion by being able to be efficiently cleaned of the filter portion.
특히, 필터부 세척과정에서 배출된 오염물질을 신속하게 침전조 측으로 배출시킴으로써 오염물질이 다시 필터부로 유입되는 현상을 방지할 수 있는 이점을 나타낸다.In particular, it shows the advantage of preventing the phenomenon of contaminants flowing back into the filter part by quickly discharging the contaminants discharged from the filter part cleaning process to the sedimentation tank side.
도 1은 본 발명의 일 실시 예에 따른 초기우수 정화장치 단면 구조도.
도 2는 본 발명에서 여과조 구성 부분 확대도.
도 3은 본 발명 초기우수 정화장치의 동작 상태도.
도 4는 본 발명의 다른 실시 예에 따른 정화장치 여과조 상세 구조도.
도 5는 도 4의 A부 확대 단면도.
도 6은 본 발명의 또 다른 실시 예에 따른 정화장치 여과조 상세 구조도.
도 7은 본 발명의 또 다른 실시 예에서 초기우수 정화장치 여과조 동작 상태도.1 is a cross-sectional structure diagram of an initial water purification device according to an embodiment of the present invention.
Figure 2 is an enlarged partial configuration of the filter tank in the present invention.
Figure 3 is an operation state diagram of the present invention initial water purification device.
4 is a detailed structural diagram of a purification device filtration tank according to another embodiment of the present invention.
5 is an enlarged cross-sectional view of part A of FIG. 4.
6 is a detailed structural diagram of a filtration tank for purifying apparatus according to another embodiment of the present invention.
7 is a state diagram of the operation of the initial good water purifier filtration tank in another embodiment of the present invention.
이하, 본 발명의 구체적인 실시 예를 첨부 도면을 참조하여 상세히 살펴보면 다음과 같다.Hereinafter, a detailed embodiment of the present invention will be described in detail with reference to the accompanying drawings.
본 발명의 실시 예는 여러 가지 형태로 변형될 수 있으며, 본 발명의 범위가 아래에서 상세히 설명하는 실시 예로 한정되는 것으로 해석되어서는 안 된다. 본 실시 예는 당 업계에서 평균적인 지식을 가진 자에게 본 발명을 더욱 완전하게 설명하기 위하여 제공되는 것이다.The embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be interpreted as being limited to the embodiments described in detail below. This embodiment is provided to more fully describe the present invention to those skilled in the art.
따라서, 도면에서 표현한 구성요소의 형상 등은 더욱 명확한 설명을 강조하기 위해서 과장되어 표현될 수 있다. 각 도면에서 동일한 구성은 동일한 참조부호로 도시한 경우가 있음을 유의하여야 한다. 또한, 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 공지 기술의 기능 및 구성에 관한 상세한 설명은 생략될 수 있다.Therefore, the shape of the components expressed in the drawings may be exaggerated to emphasize a more clear description. It should be noted that the same configuration in each drawing may be indicated by the same reference numeral. In addition, detailed descriptions of functions and configurations of well-known technologies determined to unnecessarily obscure the subject matter of the present invention may be omitted.
먼저, 본 발명의 일 실시 예에 따른 필터 정화기능이 개선된 초기우수 정화장치의 구성을 도 1 내지 도 3을 통해 살펴보면 다음과 같다.First, looking at the configuration of the initial water purification apparatus with improved filter purification function according to an embodiment of the present invention through FIGS. 1 to 3 are as follows.
본 실시 예에서의 초기우수 정화장치는, 외부로부터 초기 우수의 유입이 이루어지는 침전조(10)와, 상기 침전조(10)를 경유한 우수에 포함된 이물질 제거를 위한 필터부(21)가 구성된 여과조(20)와, 상기 여과조(20)를 경유하여 여과처리가 이루어진 우수가 모여지는 처리수조(30)로 구성된다.The initial water purification device in this embodiment is a filtration tank comprising a sedimentation tank 10 in which an initial rainwater is introduced from the outside, and a filter unit 21 for removing foreign substances contained in rainwater passing through the precipitation tank 10 ( 20), and through the filtration tank 20 is composed of a treated water tank 30 is collected rainwater is filtered.
특히, 본 발명에서는 상기 여과조(20) 하부에 필터부(21)에 고착된 이물질의 분해를 위한 약액을 분사하는 약액 분사노즐(22)이 다수의 개소에 구성되고, 상기 약액 분사노즐(22)로부터 분사된 약액이 고르게 퍼질 수 있도록 하는 회전팬(23)이 필터부(21) 하부에 구성되며, 상기 여과조(20) 하부에는 약액 분사노즐(23)로 약액을 공급하는 약액 보관부(24)가 구성된다.Particularly, in the present invention, a chemical liquid injection nozzle 22 for spraying a chemical liquid for decomposition of a foreign substance adhered to the filter unit 21 under the filtration tank 20 is configured in a plurality of places, and the chemical liquid injection nozzle 22 A rotating fan 23 to spread the chemical liquid sprayed evenly from the bottom of the filter unit 21 is configured, and under the filter tank 20, the chemical liquid storage unit 24 for supplying the chemical liquid to the chemical spray nozzle 23 Is composed.
특히, 상기 약액 보관부(24)에 보관되는 약액은 이물질의 화학적 분해가 이루어질 수 있는 수산화나트륨 20~40중량%, 치아염소산소다 10~30중량%, 약액의 뭉침 현상을 방지하기 위한 알로에 10~20중량%, 유동성 향상을 위한 코코넛 오일 1~10중량%, 수산화나트륨의 활성화를 위한 소르빈산칼륨 1~10중량%, 암모니아수 1~10중량%, 베이킹파우더 1~10중량%, 염화코발트 1~5중량%, 에탄올 1~5중량%의 혼합 조성을 이루게 된다. In particular, the chemical solution stored in the chemical storage unit 24 is 20-40% by weight of sodium hydroxide, which can be chemically decomposed of foreign substances, 10-30% by weight of sodium chlorine, and aloe 10~ for preventing the aggregation of the chemical solution 20% by weight, 1 to 10% by weight of coconut oil for improving fluidity, 1 to 10% by weight of potassium sorbate for activation of sodium hydroxide, 1 to 10% by weight of ammonia water, 1 to 10% by weight of baking powder, 1 to 5 of cobalt chloride It will form a mixed composition of 1% to 5% by weight of ethanol.
상기 성분 중 암모니아수는 소르빈산칼륨의 뭉침 현상을 방지하는 기능을 수행하고, 베이킹파우더는 약액의 변색을 방지하며, 이온성 화합물인 염화코발트는 물때 발생을 방지하고, 휘발성 물질인 에탄올은 치아염소산소다 성분의 유동성을 개선하여 전체적으로 균일한 혼합상태를 유지시키는 기능을 수행하게 된다.Among the above components, ammonia water serves to prevent agglomeration of potassium sorbate, the baking powder prevents discoloration of the chemical solution, and the ionic compound cobalt chloride prevents descaling, and the volatile substance ethanol is a sodium hypochlorite component. It improves the fluidity of and performs the function of maintaining a uniform mixing state as a whole.
또한, 필터부(21)의 상부 일측에는 약액 작용에 의해 필터부(21)에서 분해되어 부유되는 이물질을 흡입하여 침전조(10) 측으로 이송시키기 위한 흡입펌프(26)가 구성된다.In addition, a suction pump 26 is configured on the upper side of the filter unit 21 to suck the foreign matter that is decomposed and floats in the filter unit 21 by the action of the chemical liquid and transport it to the sedimentation tank 10.
그리고 지상에 설치된 기계실(40)에는 고압의 공기를 공급하기 위한 송풍기(41)가 구성된다.In addition, a blower 41 for supplying high pressure air is configured in the machine room 40 installed on the ground.
도면 중 미설명 부호 12는 초기 우수의 1차 정화처리를 위한 스크린 철망을 나타낸다.In the drawings, reference numeral 12 denotes a screen wire mesh for the primary purification treatment of the initial rainwater.
이와 같은 구성을 이루는 본 발명 초기우수 정화장치의 동작에 따른 작용효과를 도 3을 참조하여 살펴보기로 한다.The effect of the operation of the initial water purification device according to the present invention constituting such a configuration will be described with reference to FIG. 3.
유입구(11)를 통해 침전조(10)로 유입된 초기우수는 철망 형태의 스크린(12)을 경유하는 과정에서 낙엽 등과 같은 비교적 큰 입자의 이물질이 차단된 후 스크린(12)을 통과하여 여과조(20)로 유입되어지게 된다.The initial good water flowing into the sedimentation tank 10 through the inlet 11 passes through the screen 12 after the foreign matter of relatively large particles, such as fallen leaves, is blocked in the process of passing through the screen 12 in the form of a wire mesh. ).
그리고, 여과조(20)에서는 필터부(21)를 경유하는 과정에서 오염물질이 필터의 공극에 걸러지게 되며, 정화 처리가 이루어진 여과수는 일정 수위 이상이 되면 처리수조(30) 측으로 오버플로우 되어지게 된다.In the filtration tank 20, contaminants are filtered through the pores of the filter in the process of passing through the filter unit 21, and the filtered water, which has been purified, overflows to the treated water tank 30 when it reaches a certain level or more. .
한편, 본 발명에서의 필터부(21)는 시간이 지날수록 오염물질이 증가되어짐으로써 필터 공극의 차폐현상이 발생되어 주기적으로 세척작업이 이루어지게 되는데, 이때에는 약액 분사노즐(22)로 부터 약액이 분사됨과 동시에 회전팬(23)의 회전이 이루어지게 되어 약액이 고르게 퍼지면서 필터부(21) 내부로 유입되어 스며들게 된다.On the other hand, the filter unit 21 in the present invention is a cleaning phenomenon is periodically caused by the phenomenon of shielding the filter pores by increasing the contaminants over time, at this time, the chemical solution from the chemical spray nozzle 22 At the same time as the injection, the rotation of the rotating fan 23 is made so that the chemical liquid spreads evenly and flows into the filter unit 21 and permeates.
그리고, 필터부(21)로 유입된 약액은 화학 작용에 의해 필터 공극으로 부터 이물질의 분해작용이 이루어지게 되고, 분해된 이물질 입자는 부유되는 과정에서 흡입펌프(26)의 흡입력에 의해 흡수된 후 이송관(27)을 통해 침전조(10) 측으로 이송이 이루어지게 된다.Then, the chemical liquid introduced into the filter unit 21 is decomposed by foreign substances from the filter pores by chemical action, and the decomposed foreign particles are absorbed by the suction force of the suction pump 26 in the process of being suspended. The transfer is made to the sedimentation tank 10 through the transfer pipe 27.
따라서 본 발명의 초기우수 정화장치는, 필터부에 대한 세척이 효율적으로 이루어질 수 있게 됨으로써 필터부 폐색에 따른 우수 정화처리효율 저하를 방지할 수 있는 효과를 나타낸다.Therefore, the initial excellent purification apparatus of the present invention can effectively wash the filter unit, thereby exhibiting an effect of preventing deterioration of excellent purification treatment efficiency due to the blockage of the filter unit.
특히, 필터부 세척과정에서 배출된 오염물질을 신속하게 침전조 측으로 배출시킴으로써 오염물질이 다시 필터부로 유입되는 현상을 방지할 수 있는 이점을 나타낸다.In particular, it shows the advantage of preventing the phenomenon of contaminants flowing back into the filter part by quickly discharging the contaminants discharged from the filter part cleaning process to the sedimentation tank side.
한편, 도 4 및 도 5는 본 발명의 다른 실시 예에 따른 구성을 나타낸 것으로서, 필터부(21) 상부에는 부유 이물질을 흡입펌프(26) 측으로 유도하기 위한 가이드망(28)이 구성된다.Meanwhile, FIGS. 4 and 5 show a configuration according to another embodiment of the present invention, and a guide network 28 for guiding floating foreign matter to the suction pump 26 side is formed on the filter part 21.
이때, 상기 가이드망(28)은 흡입펌프(26) 측으로 갈수록 점차 상향 되는 각도를 이루도록 함으로써, 부유 이물질의 유도효율을 향상시킬 수 있도록 함이 바람직하다.At this time, the guide net 28 is preferably to make the induction efficiency of the floating foreign matter by increasing the angle toward the suction pump 26 gradually upward.
또한, 가이드망(28) 저면에는 부유 이물질의 점착을 방지하기 위한 나노은 성분의 윤활층(28a)이 코팅 형성된다.In addition, a lubricating layer 28a of a nano-silver component is formed on the bottom surface of the guide net 28 to prevent adhesion of floating foreign matter.
이와 같은 구성을 이루게 되면, 필터부(21)로 부터 분해된 부유 이물질이 가이드망(28)에 의해 일측으로 안내되어짐으로써 흡입펌프(26) 측으로의 유도가 이루어질 수 있게 된다.When such a configuration is achieved, the floating foreign matter decomposed from the filter unit 21 is guided to one side by the guide net 28, so that induction to the suction pump 26 can be made.
특히, 가이드망(28) 저면에는 윤활층(28a)이 코팅 형성되어 있기 때문에 부유 이물질의 유도 과정에서 가이드망(28)에 점착되는 현상이 방지되는 이점을 나타내게 된다.In particular, since the lubricating layer 28a is coated on the bottom surface of the guide net 28, it exhibits the advantage of preventing the phenomenon of sticking to the guide net 28 in the process of inducing floating foreign matter.
또한, 도 6 및 도 7은 본 발명의 또 다른 실시 예를 나타낸 것으로서, 약액 분사노즐(22) 사이에는 약액이 필터부(21)에 효과적으로 침투되도록 버블을 발생시키는 버블공급노즐(25)이 구성된다.In addition, FIGS. 6 and 7 show another embodiment of the present invention, and between the chemical injection nozzles 22, a bubble supply nozzle 25 for generating bubbles to effectively penetrate the chemicals into the filter unit 21 is configured. do.
상기 버블공급노즐(25)은 송풍기(41)로부터 공기의 공급이 이루어지게 된다.The bubble supply nozzle 25 is supplied with air from the blower 41.
이와 같은 구성을 이루게 되면, 약액 분사노즐(22)로 부터 약액의 분사가 이루어짐과 동시에 버블공급노즐(25)을 통해서는 다량의 기포가 공급되어지게 되어 약액이 보다 효과적으로 필터부(21) 내부로 깊숙이 유입되어 이물질 분해 작용이 이루어질 수 있게 된다.When such a configuration is achieved, a large amount of air bubbles are supplied through the bubble supply nozzle 25 at the same time that the chemical liquid is injected from the chemical injection nozzle 22, so that the chemical liquid is more effectively introduced into the filter unit 21. It can be introduced deeply to decompose foreign substances.
또한, 약액의 화학적 작용 뿐만 아니라 기포(버블)의 유동력이 필터부(21)에 작용되어지게 됨으로써 필터 공극에 부착되어 있던 이물질 입자의 분해 및 분리 효율을 극대화 시키는 효과를 나타내게 된다.In addition, not only the chemical action of the chemical solution, but also the flow force of bubbles (bubbles) is applied to the filter unit 21, thereby exhibiting an effect of maximizing the efficiency of decomposition and separation of foreign particles attached to the filter pores.
그리고 상기에서 본 발명의 특정한 실시 예가 설명 및 도시되었지만 본 발명의 초기우수 정화장치 구조가 당업자에 의해 다양하게 변형되어 실시될 수 있음은 자명한 일이다. And although a specific embodiment of the present invention has been described and illustrated above, it is obvious that the structure of the initial water purification device of the present invention can be implemented in various ways by a person skilled in the art.
그러나 이와 같은 변형된 실시 예들은 본 발명의 기술적 사상이나 범위로부터 개별적으로 이해되어져서는 안되며, 이와 같은 변형된 실시 예들은 본 발명의 첨부된 특허청구범위 내에 포함된다 해야 할 것이다.However, such modified embodiments should not be individually understood from the technical spirit or scope of the present invention, and such modified embodiments should be included in the appended claims of the present invention.
10 : 침전조 11 : 유입구
20 : 여과조 21 : 필터부
22 : 약액 분사노즐 23 : 회전팬
24 : 약액 보관부 25 : 버블 공급노즐
26 : 흡입펌프 27 : 이송관
30 : 처리수조 31 : 배수구
40 : 기계실 41 : 송풍기10: settling tank 11: inlet
20: filtration tank 21: filter unit
22: chemical spray nozzle 23: rotating fan
24: chemical storage unit 25: bubble supply nozzle
26: suction pump 27: transfer pipe
30: treatment tank 31: drain
40: machine room 41: blower
Claims (5)
상기 여과조(20) 하부에는 필터부(21)에 고착된 이물질의 분해를 위한 약액을 분사하는 약액 분사노즐(22)이 다수의 개소에 구성되고;
상기 약액 분사노즐(22)로부터 분사된 약액이 고르게 퍼질 수 있도록 하는 회전팬(23)이 필터부(21) 하부에 구성되며;
상기 여과조(20) 하부에는 약액 분사노즐(22)로 약액을 공급하는 약액 보관부(24)가 구성되고,
상기 필터부(21)의 상부 일측에는 약액 작용에 의해 필터부(21)에서 분해되어 부유되는 이물질을 흡입하여 침전조(10) 측으로 이송관(27)을 통해 이송시키기 위한 흡입펌프(26)가 구성되며,
상기 필터부(21) 상부에는 부유 이물질을 흡입펌프(26) 측으로 유도하기 위한 가이드망(28)이 구성되되, 상기 가이드망(28)은 흡입펌프(26) 측으로 갈수록 점차 상향되는 각도를 이루어 설치되며, 상기 가이드망(28) 저면에는 부유 이물질의 점착을 방지하기 위한 나노은 성분의 윤활층(28a)이 코팅 형성된 것을 특징으로 하는 필터 정화형 초기우수 정화장치.A filtration tank 20 comprising a sedimentation tank 10 in which an initial rainwater is introduced from the outside, a filter unit 21 for adsorbing foreign substances contained in rainwater passing through the precipitation tank 10, and via the filtration tank 20 In the initial water purification apparatus consisting of a treatment tank (30) in which the rainwater formed by filtration is collected,
A lower portion of the filtration tank 20 is provided with a chemical liquid injection nozzle 22 for spraying a chemical liquid for decomposition of foreign substances adhered to the filter portion 21 in a plurality of places;
A rotating fan 23 configured to spread the chemicals sprayed from the chemicals spray nozzle 22 evenly is formed under the filter unit 21;
The lower portion of the filtration tank 20 is provided with a chemical liquid storage unit 24 for supplying the chemical liquid to the chemical spray nozzle 22,
On the upper side of the filter unit 21, a suction pump 26 for suctioning foreign substances decomposed and suspended in the filter unit 21 by the action of a chemical liquid and transporting it to the sedimentation tank 10 through the transfer pipe 27 is configured. And
A guide network 28 for guiding floating foreign matter to the suction pump 26 side is formed on the filter part 21, and the guide network 28 is installed at an angle that gradually increases toward the suction pump 26 side. In the bottom of the guide network 28, a filter purification type initial excellent purification device characterized in that a lubricating layer 28a of nano-silver component is formed to prevent adhesion of floating foreign matter.
상기 약액 보관부(24)에 보관되는 약액은 수산화나트륨, 치아염소산소다, 알로에, 코코넛 오일, 소르빈산칼륨, 암모니아수, 베이킹파우더, 염화코발트, 에탄올의 혼합 조성을 이루는 것을 특징으로 하는 필터 정화형 초기우수 정화장치.The method according to claim 1,
The chemical solution stored in the chemical solution storage unit 24 is a filter-purified initial excellent water purification characterized by forming a mixed composition of sodium hydroxide, sodium hypochlorite, aloe, coconut oil, potassium sorbate, ammonia water, baking powder, cobalt chloride, and ethanol. Device.
상기 약액 분사노즐(22) 사이에는 약액이 필터부(21)에 효과적으로 침투되도록 버블을 발생시키는 버블공급노즐(25)이 구성된 것을 특징으로 하는 필터 정화형 초기우수 정화장치.The method according to claim 1,
A filter purification type initial excellent purification device, characterized in that a bubble supply nozzle (25) is formed between the chemical injection nozzles (22) to generate bubbles so that the chemicals can effectively penetrate the filter unit (21).
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