KR900004723Y1 - Upward water purifier - Google Patents
Upward water purifier Download PDFInfo
- Publication number
- KR900004723Y1 KR900004723Y1 KR2019880000836U KR880000836U KR900004723Y1 KR 900004723 Y1 KR900004723 Y1 KR 900004723Y1 KR 2019880000836 U KR2019880000836 U KR 2019880000836U KR 880000836 U KR880000836 U KR 880000836U KR 900004723 Y1 KR900004723 Y1 KR 900004723Y1
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- South Korea
- Prior art keywords
- water
- pipe
- filter layer
- upflow
- water purifier
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 81
- 238000000746 purification Methods 0.000 claims description 12
- 230000006698 induction Effects 0.000 claims description 7
- 239000008213 purified water Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 241000048246 Gallicrex cinerea Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4631—Counter-current flushing, e.g. by air
- B01D24/4642—Counter-current flushing, e.g. by air with valves, e.g. rotating valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/16—Upward filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
- B01D24/4869—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration by level measuring
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
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- 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)
- Filtration Of Liquid (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래의 상향류식 완속 정수기에 대한 상태도.1 is a state diagram for a conventional upflow slow water purifier.
제2도는 본 고안에 따른 상향류식 완속 정수기에 대한 상세도.2 is a detailed view of the upflow slow water purifier according to the present invention.
제3a,b도는 본 고안중 크로스 밸브의 동작 상태를 보인 단면도.Figure 3a, b is a cross-sectional view showing the operating state of the cross valve in the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 유입관 2 : 저장조 유입 개폐솔레노이드1: inlet pipe 2: reservoir inlet opening and closing solenoid
3 : 저장조 6a : 유출관3: reservoir 6a: outlet pipe
7 : 필터층 8 : 정수조7: filter layer 8: water purification tank
9 : 연결관 16,20 : 솔레노이드9: connector 16,20: solenoid
17 : 유도관 18 : 크로스 밸브17: induction pipe 18: cross valve
19 : 배출관19: discharge pipe
본 고안은 상향류식 정수기의 필터 역세척에 관한 것으로, 특히 솔레노이드 밸브 및 수도압에 의해 수압에 의해 열리는 크로스 밸브를 이용하여 필터층에 억류 및 적층되어 있는 이물질을 짧은 시간내에 세척할 수 있도록한 상향류식 완속 정수기에 관한 것이다.The present invention relates to a filter backwash of an upflow water purifier, and in particular, an upflow type that allows the cleaning of foreign substances held and stacked in a filter layer using a solenoid valve and a cross valve opened by water pressure by a water pressure within a short time. It is related to a slow water purifier.
종래의 상하류식 완속 정수기는 제1도에서와 같이 수도 콕크에 부착되어 있는 방향 조절변(정수기쪽 SINCH볼)의 레버 작동에 의해 정수기쪽으로 유입되는 오염수(수도물)는 유입관(1)로 상에 위치하고 있는 개폐솔레노이드 밸브(2)와 유입 저장조(3)내에 있는 수위 감지 플롯트 스위치(4)의 전기적 작동에 의해 유입, 차단을 연속적으로 하면서 일정한 수량이 저장조(3)에 저장되며 저장조(3)의 통기구(5)로 미치는 대기압과 저장조(3)내에 유입되어 있는 물의 자중에 의해 구경을 작게한 저장조 배출구(6)를 통해 필터층(7)으로 오염수가 공급되었고, 필터층(7) 저면에 공급된 오염수는 필터층 하부부터 서서히 차 올라와 필터층 상부까지 상류하여 정수조(8)로 물이 공급되었으며 이때 정수조(8)로 연결되는 연결관 말단에 미량 조절변(10)을 설치하여 유량의 배출을 일정하게 조절하여 정수된 물을 채우고 필요에 따라 배출 콕크(12)를 오픈시켜 정수된 물을 사용하였다.The conventional up-and-down slow water purifier has contaminated water (tap water) flowing into the water purifier by the lever operation of the direction control valve (sink ball on the water purifier side) attached to the water cock as shown in FIG. A constant quantity of water is stored in the reservoir 3 while the inflow and shut-off is continuously performed by the electrical operation of the open / close solenoid valve 2 and the water level detection float switch 4 in the inflow reservoir 3. Contaminated water was supplied to the filter layer (7) through the reservoir outlet (6) having a small diameter due to the atmospheric pressure applied to the vent (5) of the air) and the weight of water flowing into the reservoir (3). The contaminated water gradually rises from the bottom of the filter layer and upstream to the top of the filter layer, and water is supplied to the water purification tank 8. At this time, a micro control valve 10 is installed at the end of the connection pipe connected to the water purification tank 8 to discharge the flow rate. Filling a predetermined controlled by purified water to open the discharge cock 12, as needed purified water was used.
이와같은 종래의 구성에서, 유입관(1)상에 있는 솔레노이드 밸브(2)는 저장조(3)내에 저장되는 수위가 A위치까지 차게되면 플롯트스위치의 상한 감지선(4a)에 수위가 감지되어, 솔레노이드 밸브(2)를 오프시켜 더이상의 물의 유입을 막고, 수위가 B면까지 내려가 플롯트 스위치의 하한 감지선(4b)에 수위가 감지될때 솔레노이드 밸브(2)가 온되어 물이 유입되었던 것으로, 이러한 물의 차단, 유입을 저장조(3)내에 저장되는 물의 수위에 의해 연속적으로 정수된 물을 사용할 수 있는 것으로 그러나 종래의 상향류식 완속 정수기의 문제점을 필터층(7)에서 여과되는 기능으로 이물질이 여과재(13)에 억류되어 침강조(14)에 쌓이게 되는 문제점이 있다.In this conventional configuration, the solenoid valve 2 on the inlet pipe 1 has a water level detected by the upper limit detection line 4a of the float switch when the water level stored in the reservoir 3 reaches the A position. When the solenoid valve 2 is turned off to prevent further water from flowing in, and the water level is lowered to the B side and the water level is sensed by the lower limit detection line 4b of the float switch, the solenoid valve 2 is turned on and water is introduced. However, the water can be used to continuously purify the water by the water level stored in the storage tank (3), the blockage, inflow of the foreign matter as a function of filtering the problem of the conventional upflow slow water purifier in the filter layer (7) There is a problem of being detained in 13 and accumulating in the sedimentation tank 14.
따라서 어느 정도 시일이 지나면 필터층이 막히게 되므로 필터층으로 물이 유입되지 않는 문제점이 있는 것이다.Therefore, since the filter layer is blocked after a certain amount of time, water does not flow into the filter layer.
이러한 문제점을 해결하기 위한 본 고안은, 필터층에 억류된 이물질이 수압을 가지고 정수 장치 밖으로 B물과 함께 빠져 나갈수 있는 배관을 형성하여 이물질 제거시 물의 흐름이 역류되도록 구성한 것으로 이를 첨부도면과 함께 상세하게 설명하면 다음과 같다.The present invention to solve this problem, the debris detained in the filter layer has a water pressure to form a pipe that can escape with the B water out of the water purification device is configured so that the flow of water back when removing the foreign matter in detail with the accompanying drawings The explanation is as follows.
제2도는 본 고안에 따른 상향류식 완속 정수기에 대한 상태도인 것으로 저장조(3)의 원통부 상측에 외부로부터 공급되는 물이 들어올 수 있도록 유입관(1)을 설치하여 용점으로 고정하고, 설치된 유입관에는 저장조(3)내로 공급된 물이 너무 많거나 너무 조금 있거나 할때 물의 상태를 감지하기 위해 설치된 플롯트 스위치(4)의 전기적 신호에 의해 개폐 동작하는 유입 개폐 밸브(12)를 설치하고, 그 유입 개폐 밸브(2) 앞에 유도관(15)의 일단을 설치하여 물의 흐름이 때에 따라서는 바뀌도록 한다.2 is a state diagram for the upflow slow water purifier according to the present invention, the inlet pipe (1) is installed on the cylindrical portion of the storage tank (3) so that water supplied from the outside can be fixed to the melting point, and the inlet pipe is installed. Inlet opening and closing valve 12 which is opened and closed by the electrical signal of the float switch 4 installed to detect the state of water when there is too much or too little water supplied into the reservoir 3, One end of the induction pipe 15 is provided in front of the inflow opening / closing valve 2 so that the flow of water changes from time to time.
그리고 상기의 유도관(15)의 타단을 정수조(8)에 연결된 연결관(9)에 연결하여 상기 외부의 물이 종래와는 달리 저장조속으로 먼저 유입될 수 있다.And the other end of the induction pipe 15 is connected to the connection pipe (9) connected to the water purification tank (8), the external water can be introduced first into the storage tank unlike the prior art.
저장조(3)의 좁은 하단에서 필터층(7)의 하단까지에 이르는 배출관(6a)을 설치하여 용점으로 고정하고, 저장조의 좁은 하단에서 정수 장치의 외부와 연결되게한 배출관(19)을 설치하며 유도관(17)과 배출관(6a)에 솔레노이드(16)(20)를 설치하여 유입 개폐 솔레노이드(2)와 전기적으로 반대적인 구동을 하도록 연결하고 정수조(8)와 저장조(7)사이의 연결관(9)에는 수압이 증가할때 이동하여 통로를 폐쇄시키는 크로스 밸브(18)를 삽입시킨다.Install and discharge the discharge pipe (6a) from the narrow bottom of the reservoir (3) to the bottom of the filter layer (7) to fix the melting point, and install the discharge pipe (19) connected to the outside of the water purification device at the narrow bottom of the reservoir Solenoids (16) and (20) are installed in the pipe (17) and the discharge pipe (6a) so as to be electrically connected to the inlet opening and closing solenoid (2) and connected between the water purification tank (8) and the reservoir (7). In (9), a cross valve 18 is inserted to move and close the passage when the water pressure increases.
크로스 밸브(18)는 제3도와 같이 구멍의 통공(23)이 뚫린 패킹(21)이 크로스 밸브(18)의 전후에 위치하게 한 다음 이들 사이에 압축 스프링(22)을 끼워 항상 탄력을 전달하도록 한다.The cross valve 18 is such that the packing 21 through which the through hole 23 of the hole is opened is located before and after the cross valve 18, and then the compression spring 22 is inserted therebetween so as to always transmit elasticity. do.
이상에서와 같은 구성으로 이루어진 본 고안은 평상시의 정수 기능을 유입관(1)으로부터 솔레노이드(2)를 거쳐 저장조(3)에 물이 차여지고 차여지는 물이 선 위치에 도달하면 물의 공급이 중단되고, 저장조(3)내의 물은 대기압에 의한 압력으로 배출관(6a)을 통해, 필터층(7)의 저면으로 공급되어 차 올라가면서 필터층(7)의 여과재(13)에 의해 이물질이 여과된 채로 상류하여 정수조(8)에 모이고 있는 정수조의 정수 배출구(11)를 통해 배출되는 것이다.The present invention having the configuration as described above has the usual water purification function from the inlet pipe (1) through the solenoid (2) water is filled in the reservoir (3) and the water supply is stopped when the water reaches the pre-positioned The water in the reservoir 3 is supplied to the bottom of the filter layer 7 through the discharge pipe 6a at atmospheric pressure, and ascends upstream while the foreign matter is filtered by the filter medium 13 of the filter layer 7. It is discharged through the purified water discharge port 11 of the purified water tank collected in the purified water tank (8).
그리고 저장조(3)에 차여 있던 물이 B선까지 줄어들면 플롯트 스위치(4)가 이를 감지하면 솔레노이드 밸브(2)가 열려 외부의 물이 유입되어 이러한 감지 기능을 계속적으로 반복할때 정수된 물은 계속해서 사용할 수 있다.When the water in the reservoir 3 decreases to the B line, the float switch 4 detects this, and the solenoid valve 2 opens to allow external water to flow in. Can continue to be used.
정수된 물을 계속적으로 사용하게 되면 여과재(13)와 침강조(14)에 이물질이 억류되거나 쌓여 있게 되므로 이때에 정수기의 내부를 세척할 필요가 있으므로, 이때 유입용 솔레노이드 개폐밸브(2)를 차단시키면 유도관(17)과 배출관(19)의 솔레노이드 밸브(16)(20)가 열려 외부의 물은 저장조(3)로 유입되지 않고 유도관(17)을 통해 필터층(7)의 상부로 수압을 가지고 직접 공급된다.If the purified water is used continuously, foreign matters are detained or accumulated in the filter medium 13 and the sedimentation tank 14, so it is necessary to wash the inside of the water purifier at this time. Then, the solenoid valves 16 and 20 of the induction pipe 17 and the discharge pipe 19 are opened, and the external water does not flow into the reservoir 3, and the water pressure is applied to the upper part of the filter layer 7 through the induction pipe 17. Are supplied directly.
상부에 공급된 물은 그 자체에 지니고 있는 수압에 의해 하부로 이동되며 여과재(13) 사이를 세차게 통공하게 되므로 여과재에 묻어 있거나 억류되어 있는 이물질이 제거되며 이는 또 침강조(14)에 있는 이물질도 배출관(19)으로 유도하게 되어 탁도성분을 씻어주게 된다.The water supplied to the upper part is moved to the lower part by the hydraulic pressure of the upper part, and through the filter medium 13, the water is supplied to the lower part so that the foreign matters stuck or detained in the filter medium are removed. It is guided to the discharge pipe 19 to wash the turbidity component.
이렇게 필터층(7)을 역세한 물은 배출관(19)상에 위치한 솔레노이드 밸브(20)를 지나 정수기 외부로 배출되는 것이어서, 빠른 시간내에 이물질 제거 청소를 끝낼 수 있는 장점이 있다.The water backed by the filter layer 7 is discharged to the outside of the water purifier after passing through the solenoid valve 20 located on the discharge pipe 19, there is an advantage that can be completed to remove the foreign matter within a short time.
그리고 상기의 과정에서 필터층(7)과 정수조(8)사이의 연결관(9)내에는 크로스 밸브(18)가 있어 제3a도와 같이 수압이 "a"방향으로 작용하면(억제하기 위한 수압이 작용) 크로스 밸브(18)내에 있는 패킹(21)의 유출구멍(23)이 스프링(22)의 압축으로 막히게 되어 결국 필터층(7)으로 물의 방향이 바뀌게 된다.In the above process, there is a cross valve 18 in the connecting pipe 9 between the filter layer 7 and the water purification tank 8 so that when the water pressure acts in the "a" direction as shown in FIG. Action) The outflow hole 23 of the packing 21 in the cross valve 18 is blocked by the compression of the spring 22, so that the direction of the water in the filter layer 7 is changed.
또 정수과정에서는 수압이 작용되지 않으므로 이때 패킹(21)은 "b"방향으로 이동하여 정수되어 상류된 물이 유출구멍(23)을 통해 정수조(8)로 통하게 되는 것이다.In addition, since the water pressure is not acted upon in the water purification process, the packing 21 moves in the "b" direction to purify the water, and the upstream water passes through the outlet hole 23 to the water purification tank 8.
이상에서와 같이 본 고안은 물이 상향류하여 정수될때 생기는 이물질을 물의 흐름 방향이 수압을 가지고 역류되게 하여 적층 및 억류된 이물질을 장치 자체에서 용이하고 깨끗하게 청소할 수 있는 이점이 있으며 정수기의 사용 수명이 연장될뿐 아니라 정수 능력이 항상 균일한 이점이 있는 것이다.As described above, the present invention has the advantage that the foreign matter generated when the water is purified by the upward flow of the water flows back with water pressure so that the accumulated and detained foreign matter can be easily and cleanly cleaned in the device itself. In addition to being extended, there is always a uniform advantage of the hydrostatic capacity.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880000836U KR900004723Y1 (en) | 1988-01-30 | 1988-01-30 | Upward water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880000836U KR900004723Y1 (en) | 1988-01-30 | 1988-01-30 | Upward water purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890016053U KR890016053U (en) | 1989-08-18 |
| KR900004723Y1 true KR900004723Y1 (en) | 1990-05-31 |
Family
ID=19271862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019880000836U Expired KR900004723Y1 (en) | 1988-01-30 | 1988-01-30 | Upward water purifier |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900004723Y1 (en) |
-
1988
- 1988-01-30 KR KR2019880000836U patent/KR900004723Y1/en not_active Expired
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| Publication number | Publication date |
|---|---|
| KR890016053U (en) | 1989-08-18 |
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