KR20160116785A - Water Treatment Equipment - Google Patents
Water Treatment Equipment Download PDFInfo
- Publication number
- KR20160116785A KR20160116785A KR1020150045031A KR20150045031A KR20160116785A KR 20160116785 A KR20160116785 A KR 20160116785A KR 1020150045031 A KR1020150045031 A KR 1020150045031A KR 20150045031 A KR20150045031 A KR 20150045031A KR 20160116785 A KR20160116785 A KR 20160116785A
- Authority
- KR
- South Korea
- Prior art keywords
- water
- tubular filter
- purified water
- supplied
- user
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 172
- 239000008213 purified water Substances 0.000 claims abstract description 45
- 230000001954 sterilising effect Effects 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 7
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 9
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005406 washing Methods 0.000 description 13
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 238000000746 purification Methods 0.000 description 8
- 238000004659 sterilization and disinfection Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 230000000845 anti-microbial effect Effects 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/157—Flow control valves: Damping or calibrated passages
- B01D35/1573—Flow control valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (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)
- Water Treatment By Sorption (AREA)
Abstract
A water treatment equipment is disclosed. The present invention relates to a flow path switching part for selectively supplying raw water to an internal space of a tubular filter or to an external space of a tubular filter when raw water is supplied to an intact part and a purified water part in which a tubular filter is installed vertically, And a purified water supply pipe for supplying the water to the user. According to the present invention, it is possible to supply the user with purified water through the antibacterial filter immediately before supply to the user. In addition, according to the present invention, the user can selectively receive sterilized water as well as purified water.
Description
The present invention relates to a water treatment apparatus, and more particularly, to a water treatment apparatus that not only supplies raw water purified by an antibacterial filter to a user immediately before supply to a user, but also receives sterilized water The present invention also relates to a water treatment apparatus for periodically and automatically washing foreign substances deposited on an antibacterial filter according to a water treatment of raw water.
Although tap water is pre-treated before antibacterial / sterilization treatment before it is supplied to each household through a water pipe, there is a problem that bacteria are inevitably proliferated in the course of being transported through an old water supply pipe.
In addition, it is known that the supply ratio of tap water in Korea is only 60%, and 40% of the households are supplied with groundwater not treated with antibacterial / sterilization.
Therefore, the tap water or ground water supplied to each household is required to have a final antimicrobial / sterilization treatment before being supplied to the user.
Accordingly, it is an object of the present invention to provide a method and apparatus for supplying raw water purified by an antimicrobial filter immediately before supply to a user to a user, allowing the user to selectively supply sterilized water sterilized in addition to water treatment, The present invention also provides a water treatment apparatus for periodically and automatically cleaning a foreign object deposited on an antibacterial filter according to the water treatment of the water.
According to an aspect of the present invention, there is provided a water treatment apparatus comprising: a water purification unit including a tubular filter vertically installed therein; A flow path switching part for selectively supplying raw water to the inner space of the tubular filter or the outer space of the tubular filter when the raw water is supplied to the purified water part; And a purified water supply pipe for supplying purified water to the user.
Preferably, the sterilization water generator is supplied with purified water discharged from the purified water portion as the purified water supply pipe is shut off. And a sterilizing water supply pipe for supplying sterilizing water discharged from the sterilizing water producing section to the user.
In addition, as the purified water supply pipe and the sterilizing water supply pipe are blocked, the flow path switching unit supplies raw water to the internal space of the tubular filter, and the raw water supplied to the internal space of the tubular filter conveys the tubular filter, And the filter is washed.
The controller of the water treatment equipment according to the present invention comprises: a first valve installed in a purified water supply pipe for supplying purified water discharged from a purified water portion to a user; A second valve installed in a sterilizing water supply pipe for supplying sterilizing water discharged from the sterilizing water generating portion supplied with raw water from the purified water portion to a user; A third valve installed in a washing water discharge pipe for discharging the washing water from which the purified water is washed out; And a control unit for selectively controlling opening and closing of the first valve, the second valve, and the third valve.
Preferably, when the operation mode of the water treatment equipment is the constant supply mode, the controller controls the first valve to be opened, and controls the second valve and the third valve to be shut off.
When the operation mode of the water treatment equipment is the cleaning mode, the control unit controls the third valve to be opened, and controls the first valve and the second valve to be shut off.
According to the present invention, it is possible to supply the user with purified water through the antibacterial filter immediately before supply to the user.
In addition, according to the present invention, the user can selectively receive sterilized water as well as purified water.
In addition, according to the present invention, foreign matter deposited on the antibacterial filter can be periodically and automatically cleaned by the purified water of the raw water.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view showing a structure of a supply apparatus provided in a water treatment equipment according to an embodiment of the present invention;
2 is a view for explaining the principle of operation of the water treatment equipment in the constant supply mode according to the embodiment of the present invention,
FIG. 3 is a sectional view showing the internal structure of the injection port in FIG. 1,
FIG. 4 is a view showing a mode switching state of a supply device provided in a water treatment equipment according to an embodiment of the present invention shown in FIG. 1;
5 is a view for explaining the operation principle in the sterilizing water supply mode of the water treatment equipment according to the embodiment of the present invention, and FIG.
6 is a view for explaining the operation principle of the water treatment equipment in the washing mode according to the embodiment of the present invention.
Hereinafter, the present invention will be described in detail with reference to the drawings. It is to be noted that the same elements among the drawings are denoted by the same reference numerals whenever possible. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.
1 is a view showing a structure of a
The
On the other hand, a proximity sensor is provided inside the
2 is a view for explaining an internal structure and operation principle of a water treatment equipment according to an embodiment of the present invention. 2, the water treatment apparatus according to an embodiment of the present invention may include a
Specifically, the
The
The
A plurality of
In addition, two
The
Specifically, when the
That is, the flow
Hereinafter, the principle of operation of the water treatment equipment according to one embodiment of the present invention will be described according to three operation modes (purified water supply mode, sterilizing water supply mode, and washing mode).
- Water supply mode -
A user who wants to receive the purified water through the
In this case, the proximity sensor installed inside the
As a result, the sterilization
2, a
The raw water flowing into the inner space of the
The raw water moved to the outer space of the
The purified water in the
3 is a cross-sectional view showing the internal structure of the
- Sterilized water supply mode -
The user who wants to receive the sterilized water through the
Meanwhile, as the sterilizing water supply mode is started, the
5 is a view for explaining the operation principle of the water treatment equipment in the sterilizing water supply mode according to the embodiment of the present invention. The
The purified
The raw water supplied to the outer space of the
The raw water flowing into the inner space of the
Meanwhile, the sterilized water generated through the above process is discharged to the
3, the sterilizing water fed through the sterilizing
-wash mode -
According to the above-described execution of the constant supply mode, various foreign substances are adhered to the outer surface of the
In carrying out the present invention, it is preferable that the start condition of the washing mode is preset in the
Specifically, the manufacturer sets the
6 is a view for explaining the operation principle of the water treatment equipment in the washing mode according to the embodiment of the present invention. The
Accordingly, the purified
The
The raw water supplied to the inner space of the
Meanwhile, foreign substances separated from the surface of the
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention.
100: feeder, 200: control unit,
300: valve part, 400: first integer part,
500: second integer part, 600: sterilizing water generating part,
700: Flow path switching part.
Claims (3)
A flow path switching part for selectively supplying raw water to the inner space of the tubular filter or the outer space of the tubular filter when the raw water is supplied to the purified water part; And
And a purified water supply pipe
Water treatment equipment.
A sterilizing water generating unit supplied with purified water discharged from the purified water portion as the purified water supply pipe is shut off; And
And a sterilizing water supply pipe for supplying sterilizing water discharged from the sterilizing water generating unit to a user.
The flow path switching unit supplies the raw water to the internal space of the tubular filter and the raw water supplied to the internal space of the tubular filter contraries the tubular filter, Water treatment equipment to wash.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150045031A KR101863639B1 (en) | 2015-03-31 | 2015-03-31 | Water Treatment Equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150045031A KR101863639B1 (en) | 2015-03-31 | 2015-03-31 | Water Treatment Equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20160116785A true KR20160116785A (en) | 2016-10-10 |
KR101863639B1 KR101863639B1 (en) | 2018-07-05 |
Family
ID=57146202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150045031A KR101863639B1 (en) | 2015-03-31 | 2015-03-31 | Water Treatment Equipment |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101863639B1 (en) |
-
2015
- 2015-03-31 KR KR1020150045031A patent/KR101863639B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR101863639B1 (en) | 2018-07-05 |
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