KR20100035389A - Valve module for changing flow paths and soft water apparatus - Google Patents
Valve module for changing flow paths and soft water apparatus Download PDFInfo
- Publication number
- KR20100035389A KR20100035389A KR1020080094753A KR20080094753A KR20100035389A KR 20100035389 A KR20100035389 A KR 20100035389A KR 1020080094753 A KR1020080094753 A KR 1020080094753A KR 20080094753 A KR20080094753 A KR 20080094753A KR 20100035389 A KR20100035389 A KR 20100035389A
- Authority
- KR
- South Korea
- Prior art keywords
- flow path
- water
- path switching
- valve module
- lower plate
- Prior art date
Links
- 239000008234 soft water Substances 0.000 title claims abstract description 70
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 235
- 238000011069 regeneration method Methods 0.000 claims abstract description 61
- 230000008929 regeneration Effects 0.000 claims abstract description 54
- 238000000034 method Methods 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 229910010293 ceramic material Inorganic materials 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 150000002500 ions Chemical class 0.000 description 13
- 239000008399 tap water Substances 0.000 description 7
- 235000020679 tap water Nutrition 0.000 description 7
- 230000001172 regenerating effect Effects 0.000 description 5
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000003456 ion exchange resin Substances 0.000 description 4
- 229920003303 ion-exchange polymer Polymers 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 238000012549 training Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000008233 hard water Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 229910001415 sodium ion Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc 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
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- 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
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/005—Valves
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2307/00—Location of water treatment or water treatment device
- C02F2307/06—Mounted on or being part of a faucet, shower handle or showerhead
Landscapes
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
A flow path switching valve module and a water softener having the same are provided. The flow path switching valve module includes a flow path switching top plate in which a plurality of flow path holes penetrate in the vertical direction, a flow path groove for selectively communicating the two or more flow path holes according to the rotation angle, and selectively with the flow path hole according to the rotation angle. It has a through hole communicating therewith,
It includes a flow path switching lower plate coupled in close contact with the rotatable bottom surface of the flow path switching top plate in a structure rotatable about a vertical axis of rotation.
In addition, the water softener is provided with the flow path switching valve module to be freely switched between the soft water mode, regeneration mode, rinse mode, raw water mode and the like.
Description
The present invention relates to a flow path switching valve module and a water softener having the same, and more particularly, consisting of an upper plate and a lower plate closely contacting up and down, and having a flow path switching valve module configured to change the flow path according to a rotation angle of the lower plate. It is about water softener to do.
Currently, water softeners installed in homes or offices have a basic function of chemically converting hard water ions contained in tap water into softened water.
In general, tap water (hard water) contains a large amount of chlorine used in the purification process, and also contains various heavy metals (ions) such as iron, zinc, lead, and mercury, which are harmful to humans due to deteriorated pipes and water pollution. . Such tap water is not fatal to the human body, but when used as it is when washing the skin, the metal ions contained in the water and the fatty acids of the soap combine to make metallic foreign substances. It causes skin diseases or accelerates aging of the skin.
Therefore, in order to prevent this, a water softener is developed to pass the tap water through the Na + type strong acid cation exchange resin to exchange the hardness components Ca2 + and Mg2 + with Na + in the resin to make soft water, which is mainly used for cleaning. .
The water softener has the principle of softening by replacing calcium ions and magnesium ions contained in hard water with sodium ions (Na +). For this purpose, a soft water container containing an ion exchange resin of a special high molecular compound containing sodium ions is an essential component. And a regeneration vessel containing ion exchange resin regenerators such as salt which, when dissolved in water, produces sodium ions.
That is, the water softener continuously generates tap water by contacting the ion exchange resin by continuously passing tap water into the soft water container in a state where a large number of fine ball-shaped ion exchange resins are stored in the soft water container. Since Na + is greatly reduced by continuous contact with tap water, salt water consisting of NaCl component is introduced into the soft water tank in order to preserve it.
Conventional water softeners generally include a soft water container including an ion resin for converting raw water supplied from the outside into soft water, and a salt-filled regeneration container for regenerating water for regenerating the ion resin when the ion resin is degraded. .
The soft water tank and the regeneration water tank are connected to a power outlet, a shower means, a water tank outlet, and the like through a connection pipe of a flow path switching valve module and a pipe.
The flow path switching valve module has a flow path, a flow path, a flow path groove, and the like formed therein so as to send raw water, soft water, and regeneration water to each part of the water softener system. That is, a flow path is formed so that the raw water supplied from the outside can be supplied to the softening tank and the regeneration tank, and the softened water can be discharged to the outside by passing through the ion resin of the softening tank.
1 is an exploded perspective view of a
The conventional flow path switching valve module as described above is provided with a
The flow path switching
The flow path switching
As described above, the flow path switching
On the other hand, the
In addition, all of the water supplied to the
An object of the present invention according to one aspect for solving the above problems is to optimally arrange the through-holes of the flow path switching top plate to minimize the total area of the flow path switching top plate flow path switching that can be integrated by reducing the size of the entire module The purpose is to provide a valve module.
In addition, an object of the present invention according to another aspect for solving the above problems is provided with the above-mentioned flow path switching valve module can be made of regeneration of the ion resin automatically, it is configured to automatically switch between each mode The purpose is to provide a water softener.
Flow path switching valve module according to an aspect of the present invention for achieving the above object is a flow path switching top plate is formed with a plurality of flow path holes penetrating in the vertical direction, and
The flow path groove having a flow path groove for selectively communicating the two or more flow paths with a rotation angle, and a through hole selectively communicating with the flow path hole according to the rotation angle, and having a structure rotatable about a vertical axis of rotation; It includes a flow path switching lower plate coupled to be in close contact with the bottom surface of the top plate to be rotatable.
Here, the flow path switching top plate and the flow path switching bottom plate may be a ceramic material.
In addition, the flow path holes formed in the flow path switching top plate may be arranged in a circumferential shape based on the center of the flow path switching bottom plate.
The flow path switching valve module may further include driving means for providing a driving force to enable rotation of the flow path switching lower plate.
The flow path switching valve module has an inlet for introducing raw water from the outside, the lower portion of the flow path conversion lower plate further comprises a flow path cover, the raw water flowing through the inlet is the flow path switching bottom plate and the flow path It is possible to fill the inner space which occurs when the cover is engaged.
Preferably, as the flow path switching lower plate rotates, the raw water flowing through the inlet may be communicated with any one of the flow path holes of the flow path switching top plate through the through hole.
Water softener according to an aspect of the present invention for achieving the above object is a tank body having a soft water tank in which the ion resin is stored, a regeneration tank for supplying regeneration liquid to the soft water tank and a filter for purifying the water supplied to the soft water tank. , And
A flow path switching top plate formed with a plurality of flow path holes penetrating in the vertical direction;
The flow path groove having a flow path groove for selectively communicating the two or more flow paths with a rotation angle, and a through hole selectively communicating with the flow path hole according to the rotation angle, and having a structure rotatable about a vertical axis of rotation; It includes a flow path switching valve module having a flow path switching lower plate coupled to be in close contact with the bottom surface of the top plate to be rotatable.
The water softener includes a water discharge passage for water discharge to the outside, a water softening passage for passing water passing through the water softener to the water discharge passage, a regeneration passage for delivering water on the supply passage to the regeneration tank, and the supply A rinse flow path for allowing water on the flow path to be delivered to the soft water container, and a discharge flow path for regenerating or rinsed water discharged from the soft water container to the outside may be formed.
Preferably, the flow path switching top plate and the flow path switching bottom plate may be a ceramic material.
Here, the flow path holes formed in the flow path switching top plate may be arranged in a circumferential shape on the basis of the center of the flow path switching bottom plate.
In addition, the water softener is provided with an inlet for introducing raw water from the outside, the lower portion of the flow path conversion lower plate further comprises a flow path cover, the raw water flowing through the inlet is the flow path switching bottom plate and the flow path cover Can fill the inner space that occurs at the time of coupling.
Preferably, as the flow path switching lower plate rotates, the raw water flowing through the inlet may be communicated with any one of the flow path holes of the flow path switching top plate through the through hole.
The water softener may further include a manual switching valve connected to the supply passage and the discharge passage and configured to selectively change the direction of the passage.
Here, the different flow paths are communicated with the soft water flow passage and the water flow passage, respectively, and the flow paths communicating with the water flow passage and the flow paths communicating with the water flow passage are connected to each other by the rotation angle of the flow path switching lower plate. It can be configured to.
In addition, the passage hole communicating with the water flow passage and the passage hole communicating with the discharge passage may be a flow path groove formed in the flow path switching lower plate.
Preferably, the flow path switching valve module may further include a driving means for providing a driving force to enable rotation of the flow path switching bottom plate.
The flow path switching valve module of the present invention as described above is composed of a flow path switching top plate and a flow path switching bottom plate to optimize the internal flow of the flow path switching valve module and the through hole, etc. so that the hydraulic pressure is properly applied to the upper and lower parts of the flow path switching bottom plate. It can be prevented so that it can work smoothly for each training mode, playback mode, and rinse mode.
The above objects, features and other advantages of the present invention will become more apparent from the detailed description of the preferred embodiments of the present invention with reference to the accompanying drawings. Hereinafter, with reference to the accompanying drawings will be described in detail the flow path switching valve module and the water softener having the same according to an embodiment of the present invention.
Figure 2 is a perspective view from one direction of the water softener according to the present invention, Figure 3 is a conceptual diagram showing the operating principle of the water softener according to the present invention.
As shown in FIG. 2, the water softener according to the present invention includes a
One side of the water softener is provided with a
The
The
The flow path switching
The flow path switching
Manual switching
The water softener according to the present invention configured as described above may be configured to be switched to the soft water mode, the regeneration mode, and the rinse mode by the flow path switching
Hereinafter, for explanation, the raw water, the soft water, and the regeneration water move around the water softener in and around the flow path switching
Pipe line A is a line for always supplying raw water to the flow path switching
Pipe B is a line through which the water softened in the
Pipe line D is a line for moving the regenerated or rinsed water through the flow path switching
Pipe line F is disposed so that the raw water filled in the flow path switching
Pipe line G is a line for supplying raw water directly to the shower means 500 without passing through the flow path switching
Pipe line H is a line for supplying the raw water from the
4 is a perspective view in one direction of the flow path switching valve according to the present invention, FIG. 5 is an exploded perspective view of the flow path switching valve of FIG. 4 as viewed from below, and FIG. 6 is an exploded perspective view of the flow path switching valve of FIG. 4 as viewed from above. 7 is a perspective view for showing the flow path holes and the flow path of the lower flow path switching plate applied to the present invention.
Hereinafter, the flow path switching
The flow path switching
A plurality of protruding entrance and exit holes are formed on an upper surface of the
The upper surface of the
The flow path switching
The flow path switching
The flow path cover 210 is formed to cover the
Hereinafter, the mutual configuration of the flow path
First, since the raw water supplied to the
First, in the coupling relationship between the flow path
Communication relationship is {train inlet hole 242-soft
Looking at the coupling relationship between the
The communication relation is {train inlet 252-
Looking at the coupling relationship between the flow path switching
The flow path cover 210 is provided with a raw
The raw water passing through the raw
The flow
Referring to the pressure relationship of the water supplied to the flow path switching
The raw water filled in the raw
Therefore, since the pressure acting on the flow path switching
The water softener according to the present invention includes a soft water mode for converting raw water introduced from the outside into soft water in the
As described above, the raw water mode is omitted through the manual
8 to 10 illustrate the operation of the flow path switching top plate and the flow path switching bottom plate for each mode. Hereinafter, referring to FIGS. 8 to 10, the flow paths, the flow path holes, and the flow path grooves are interconnected with respect to the soft water, regeneration, and rinse modes.
8 to 10 are views of the flow path switching
8 illustrates a soft water mode. First, water softened in the
9 shows a regeneration mode, in which the raw water filled in the raw
On the other hand, the regeneration water through the
FIG. 10 shows a rinse mode, in which raw water filled in the raw
On the other hand, the rinsed water is introduced into the soft
As described above, the internal flow path and the through hole of the flow path switching
While preferred embodiments of the present invention have been described above, the present invention is not limited to the above-described specific embodiments. That is, those skilled in the art to which the present invention pertains can make many changes and modifications to the present invention without departing from the spirit and scope of the appended claims, and all such appropriate changes and modifications are possible. Equivalents should be considered to be within the scope of the present invention.
1 is a block diagram of a conventional general water softener.
2 is a perspective view in one direction of the water softener according to the present invention.
3 is a conceptual diagram showing the operating principle of the water softener according to the present invention.
Figure 4 is a perspective view in one direction of the flow path switching valve according to the present invention.
5 is an exploded perspective view of the flow path switching valve of FIG. 4 as viewed from below.
6 is an exploded perspective view of the flow path switching valve of FIG. 4 as viewed from above.
7 is a perspective view for showing the flow path holes and the flow path of the lower flow path switching plate applied to the present invention.
8 to 10 illustrate the operation of the flow path switching top plate and the flow path switching bottom plate for each mode.
<Explanation of symbols for the main parts of the drawings>
100 tank body 110: regeneration container
120: soft water container 130: filter
140: flow reduction device 200: flow path switching valve module
210: Euro cover 211: Filling holes
212: raw water filling space 215: fastener
216: motor 220: euro switching bottom plate
221: raw water filling hole 222: raw water filling space
223: Euro groove 225: Fastening groove
230: Euro conversion top plate 232: Training inflow hole
233: soft water discharge hole 234: regeneration water discharge hole
235 regeneration raw
240: Euro lower plate 241: Raw water filling euro
242: soft water inlet hole 243: soft water discharge hole
244: regeneration water discharge hole 245: regeneration water inlet hole
246: rinse raw water inlet hole 247: soft water outlet
250: Euro top plate 252: soft water inlet
254: regeneration water discharge flow path 255: regeneration raw water flow path
256: rinse raw water euro 259: rinse raw water supply port
300: manual switching valve module 400: water outlet
500: shower means 600: water tank outlet
A: supply flow path B: training flow path
C: discharge passage D: discharge passage
E: Regeneration Euro F: Rinse Euro
Claims (15)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080094753A KR20100035389A (en) | 2008-09-26 | 2008-09-26 | Valve module for changing flow paths and soft water apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080094753A KR20100035389A (en) | 2008-09-26 | 2008-09-26 | Valve module for changing flow paths and soft water apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20100035389A true KR20100035389A (en) | 2010-04-05 |
Family
ID=42213278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080094753A KR20100035389A (en) | 2008-09-26 | 2008-09-26 | Valve module for changing flow paths and soft water apparatus |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20100035389A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012086892A1 (en) * | 2010-12-21 | 2012-06-28 | Kwon Jin Chul | Filter unit |
-
2008
- 2008-09-26 KR KR1020080094753A patent/KR20100035389A/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012086892A1 (en) * | 2010-12-21 | 2012-06-28 | Kwon Jin Chul | Filter unit |
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|---|---|---|---|
| WITN | Withdrawal due to no request for examination |