CN221028007U - Multi-purpose water purifying equipment capable of preparing multi-stage water quality - Google Patents
Multi-purpose water purifying equipment capable of preparing multi-stage water quality Download PDFInfo
- Publication number
- CN221028007U CN221028007U CN202322712127.3U CN202322712127U CN221028007U CN 221028007 U CN221028007 U CN 221028007U CN 202322712127 U CN202322712127 U CN 202322712127U CN 221028007 U CN221028007 U CN 221028007U
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- pure water
- soft
- reverse osmosis
- Prior art date
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 297
- 239000008234 soft water Substances 0.000 claims abstract description 83
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 55
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 239000008399 tap water Substances 0.000 claims abstract description 16
- 235000020679 tap water Nutrition 0.000 claims abstract description 16
- 238000003860 storage Methods 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 25
- 230000001502 supplementing effect Effects 0.000 claims description 15
- 229920000742 Cotton Polymers 0.000 claims description 13
- 239000012141 concentrate Substances 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 6
- 238000000746 purification Methods 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims 1
- 238000011010 flushing procedure Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000005406 washing Methods 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 230000003020 moisturizing effect Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model provides a multi-purpose water purifying device capable of preparing multi-stage water quality, which belongs to the field of water purifying devices and comprises a filtering system, a reverse osmosis system, a softening system and a water storage system, wherein the water storage system comprises a pure water tank and a concentrated water tank; the concentrated water end of the reverse osmosis system is connected to the concentrated water tank, the concentrated water tank is connected to the softening system, the softening system is connected to the soft water outlet, the water inlet end of the softening system is also connected to the tap water inlet, the concentrated water formed in the reverse osmosis process can be collected and softened, soft water is formed to be supplied to a user, water resources can be fully utilized, water quality of different levels can be formed, and the flexibility of use is improved; and the optimized flushing related structure is matched, so that the circulating flushing is realized, and the flushing effect is ensured without wasting water.
Description
Technical Field
The utility model belongs to the field of water purifying equipment, and particularly relates to a multipurpose water purifying equipment capable of preparing multistage water quality.
Background
At present, the living standard of people is continuously improved, the water quality requirement on household water is also higher and higher, and water purifying equipment can be installed in the home for a plurality of families to obtain high-quality water. However, most of the existing household water purifying devices can only prepare single-stage water quality, such as soft water or reverse osmosis water purification, and the flexibility in use is relatively insufficient. In addition, the water utilization rate of the existing household reverse osmosis equipment is low, and in the water preparation process, concentrated water is always directly discharged to the outside, so that great waste is caused.
Disclosure of utility model
Based on the problems in the prior art, the utility model provides a multi-purpose water purifying device capable of preparing multi-stage water quality, which comprises a filtering system, a reverse osmosis system, a softening system and a water storage system, wherein the water storage system comprises a pure water tank and a concentrated water tank, one end of the filtering system is connected to a tap water inlet, the other end of the filtering system is connected to the reverse osmosis system, the pure water end of the reverse osmosis system is connected to the pure water tank, and the pure water tank is connected to a pure water outlet; the concentrated water end of the reverse osmosis system is connected to the concentrated water tank, the concentrated water tank is connected to the softening system again, the softening system is connected to the soft water outlet again, and the water inlet end of the softening system is also connected to the tap water inlet at the same time.
The filtering system is connected to the reverse osmosis system through a reverse osmosis water inlet pipe, the reverse osmosis water inlet pipe is divided into a water inlet section connected with the filtering system and a pressurizing section connected with the water inlet section and the reverse osmosis system, the water inlet section is provided with a water inlet valve, and the pressurizing section is provided with a pressurizing pump; the concentrated water end of the reverse osmosis system is connected to the concentrated water tank through a concentrated water pipe, a flushing electromagnetic valve is arranged on the concentrated water pipe, a flushing pipe is connected between the concentrated water end and the flushing electromagnetic valve, the flushing pipe is connected to the part of the reverse osmosis water inlet pipe between the water inlet valve and the booster pump, and a one-way valve oriented to the direction of the reverse osmosis water inlet pipe is arranged on the flushing pipe.
The water outlet end of the filtering system is also connected with a pure water supplementing pipe, the pure water supplementing pipe is directly connected to the pure water outlet, and a pure water supplementing electromagnetic valve and a one-way valve flowing to the pure water outlet are sequentially arranged in the direction of the pure water supplementing pipe towards the pure water outlet.
The soft water inlet pipe is provided with a soft water pump, a one-way valve which flows backwards is arranged behind the soft water pump, the soft water inlet pipe is connected with the soft water tank through a soft water valve, the soft water valve is also connected to the salt tank at the same time, the soft water valve is also connected to a soft water outlet through a soft water outlet pipe, and a soft water supply flowmeter and a soft water supply pressure gauge are sequentially arranged on the soft water outlet pipe towards the soft water outlet direction; the tap water inlet is connected to the soft water valve through a soft water replenishing pipe, and a soft water replenishing electromagnetic valve and a one-way valve flowing in the direction of the soft water valve are sequentially arranged on the soft water replenishing pipe.
The device comprises a concentrated water tank, a pure water tank, an overflow port, an overflow water outlet, a UV disinfection lamp, a water inlet and a water outlet, wherein the concentrated water tank and the pure water tank are both provided with the overflow port, and the overflow port is connected to the overflow water outlet through an overflow pipe.
The filtering system comprises a PP cotton filter connected with a tap water inlet, wherein the PP cotton filter is connected to an activated carbon filter, and the activated carbon filter is connected to a reverse osmosis water inlet pipe and a pure water supplementing pipe; and a water inlet pressure gauge, a raw water TDS probe and a temperature sensor are also arranged on the water pipe between the PP cotton filter and the activated carbon filter.
The pure water outlet end of the reverse osmosis system is connected to the pure water tank through a pure water pipe, a pure water flow meter, a one-way valve and a pure water TDS probe are sequentially installed on the pure water pipe in the direction of the pure water tank, the pure water tank is connected to a pure water outlet through a pure water outlet pipe, a pure water pump, a one-way valve, a pure water supply pressure gauge and a pure water supply flow meter are sequentially installed on the pure water outlet pipe in the direction of the pure water outlet pipe, and the pure water supplementing pipe is connected to a part of the pure water outlet pipe between the one-way valve and the pure water supply pressure gauge.
The utility model has the beneficial effects that:
1. The water softening device is provided with the concentrated water tank and the soft water system, concentrated water formed in the reverse osmosis process can be collected into the concentrated water tank, and then the concentrated water is softened through the soft water system, so that soft water is supplied to users, water resources can be fully utilized, waste is avoided, water quality of different levels can be formed, and the flexibility of use is improved.
2. The reverse osmosis membrane group of the reverse osmosis system can be circularly washed by matching the reverse osmosis water inlet pipe, the water inlet valve, the booster pump, the concentrated water pipe, the washing electromagnetic valve, the washing pipe and the one-way valve on the washing pipe, so that the water utilization rate is improved, and the waste of water is reduced on the premise of ensuring the washing effect; and then the concentrated water tank is matched to collect flushing water, so that the aim of no wastewater discharge can be fulfilled.
Drawings
FIG. 1 is a schematic diagram of the overall connection of a multi-purpose water purification apparatus capable of producing multi-stage water quality.
Fig. 2 is a schematic connection diagram of a flush related structure.
FIG. 3 is a schematic diagram showing the connection of the water-related structure of the pure water system.
Fig. 4 is a schematic diagram showing the connection of the water-related structure of the soft water production process.
FIG. 5 is a schematic diagram showing the connection of the water-replenishing structure of pure water.
Detailed Description
The utility model is described in detail below with reference to the drawings and the specific embodiments.
The utility model provides a can make multi-purpose water purification unit of multistage quality of water as shown in figure 1, it includes filtration system, reverse osmosis system 12, softening system and water storage system, water storage system includes pure water tank 1 and strong water tank 2, filtration system includes the cotton filter 3 of PP that is connected with running water inlet 31, be provided with the cotton filter core of PP in the cotton filter 3 of PP, the cotton filter 3 of PP is reconnected to active carbon filter 4, be provided with the carbon rod filter core in the active carbon filter 4, still install into water gauge 5 on the water pipe between the cotton filter 3 of PP and active carbon filter 4, raw water TDS probe 6 and temperature sensor 7, the play water end of active carbon filter 4 is connected to reverse osmosis inlet tube 8 and pure water moisturizing pipe 9 respectively through the water pipe again, pure water moisturizing pipe 9 lug connection is to pure water delivery port 30, pure water moisturizing pipe 9 has set gradually the moisturizing solenoid valve and to pure water delivery port 30 direction check valve, as shown in figure 5. The reverse osmosis water inlet pipe 8 is divided into a water inlet section connected with the water outlet end of the activated carbon filter 4 of the filtering system and a pressurizing section connected with the water inlet section and the water inlet end of the reverse osmosis system 12, a water inlet valve is arranged on the water inlet section, a booster pump 10 is arranged on the pressurizing section, and a membrane front pressure gauge 11 is arranged behind the booster pump 10 in the pressurizing section; the dense water end of the reverse osmosis system 12 is connected to the dense water tank 2 through a dense water pipe 13, a flushing electromagnetic valve is arranged on the dense water pipe 13, a flushing pipe 14 is connected between the dense water end and the flushing electromagnetic valve through the dense water pipe 13, the flushing pipe 14 is connected to the part of the reverse osmosis water inlet pipe 8 between the water inlet valve and the booster pump 10, and a check valve and a needle valve which face the direction of the reverse osmosis water inlet pipe 8 are arranged on the flushing pipe 14, as shown in fig. 2. The pure water outlet end of the reverse osmosis system 12 is connected to the pure water tank 1 through a pure water pipe 15, a pure water flow meter, a one-way valve and a pure water TDS probe are sequentially installed on the pure water pipe 15 in the direction of the pure water tank 1, the pure water tank 1 is connected to a pure water outlet 30 through a pure water outlet pipe 16, a pure water pump 17, a one-way valve, a pure water supply pressure meter and a pure water supply flow meter are sequentially installed on the pure water outlet pipe 16 in the direction of the pure water outlet 30, and the pure water supplementing pipe 9 is connected to a part of the pure water outlet pipe 16 between the one-way valve and the pure water supply pressure meter, as shown in fig. 3. The softening system comprises a soft water inlet pipe 18 connected to the concentrate tank 2, a soft water pump 19 is arranged on the soft water inlet pipe 18, a one-way valve for backward flow is arranged behind the soft water pump 19 on the soft water inlet pipe 18, the soft water inlet pipe 18 is connected with a soft water tank 20 through a soft water valve 21, the soft water valve 21 is also connected with a salt tank 22 at the same time, the soft water valve 21 is also connected with a soft water outlet 29 through a soft water outlet pipe, and a soft water supply flowmeter and a soft water supply pressure meter are sequentially arranged on the soft water outlet pipe towards the soft water outlet 29; the tap water inlet 31 is also connected to the soft water valve 21 through a soft water replenishing pipe 23, and a soft water replenishing electromagnetic valve and a one-way valve flowing in the direction of the soft water valve 21 are sequentially arranged on the soft water replenishing pipe 23 towards the soft water valve 21, as shown in fig. 4.
As a preferred embodiment, the overflow port 24 is arranged on the concentrated water tank 2 and the pure water tank 1, the overflow port 24 is connected to the overflow water outlet 32 through the overflow pipe 25, the concentrated water tank 2 and the pure water tank 1 are also provided with the UV disinfection lamp 26, and the UV disinfection lamp 26 is used for carrying out ultraviolet irradiation on water in the tank, killing and inhibiting the growth of microorganisms and ensuring the water quality. In addition, the concentrated water tank 2 and the pure water tank 1 are respectively provided with a liquid level switch 27 for detecting liquid level, and the top of the concentrated water tank 2 is also provided with a breather 28.
When the water purifying equipment provided by the utility model is normally used, tap water is firstly supplied to the PP cotton filter 3 through the tap water inlet 31, the tap water is filtered by the PP cotton and then subjected to water inlet pressure, TDS and temperature detection, and the detected water flows to the activated carbon filter 4 for activated carbon filtration. At this time, the pure water supplementing electromagnetic valve is closed, the pure water valve is opened, the water filtered by the activated carbon only flows to the booster pump 10, the water is pressurized by the booster pump 10 and then flows to the reverse osmosis system 12 for reverse osmosis treatment, the pure water after the reverse osmosis treatment flows to the pure water tank 1 for storage after the detection of the pure water yield and the detection of TDS, when the pure water is needed by a user, the pure water pump 17 starts to flow the pure water pump 17 in the pure water tank 1 to the pure water outlet 30, and the concentrated water after the reverse osmosis treatment flows to the concentrated water tank 2 for storage.
When the user needs to use the soft water, the soft water pump 19 pumps the concentrated water from the concentrated water tank 2 to the soft water tank 20, and the concentrated water is supplied to the soft water outlet 29 after the exchange softening treatment of the soft water tank 20, and the water supply flow rate and the water supply pressure of the soft water are simultaneously detected when the soft water is supplied. When the concentrate in the concentrate tank 2 cannot meet the water demand for soft water, the additional soft water solenoid valve is opened, and the tap water inlet 31 directly supplies tap water to the soft water tank 20 for softening treatment, and then to the soft water outlet 29.
When the water consumption of the pure water is large, the pure water supplementing function is started when the pure water consumption in the pure water tank 1 is finished and the water making speed of the reverse osmosis system 12 cannot meet the water consumption requirement, the water inlet valve is closed, the pure water supplementing electromagnetic valve is opened, and tap water is directly supplied to the pure water outlet 30 after being filtered so as to meet the temporary large water consumption requirement.
When the reverse osmosis system 12 needs to be washed, the washing electromagnetic valve is closed, the needle valve is opened, filtered water flows to the reverse osmosis system 12 after being pressurized by the booster pump 10 and washes the reverse osmosis membrane, then the washed water returns to the reverse osmosis water inlet pipe 8 again through the washing pipe 14, the water inlet valve is closed, the back-flowing washing water washes the reverse osmosis membrane after being pressurized again, the washing electromagnetic valve and the water inlet valve are opened again after repeated times, the needle valve is closed, the washing water is discharged out of the concentrated water tank 2, the washing flow is ended, the washing effect can be improved by using the washing water to wash the reverse osmosis membrane for multiple times, too much water is not wasted, and the water utilization rate can be improved.
The above examples illustrate only one embodiment of the utility model, which is described in more detail and is not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (6)
1. The multi-purpose water purifying device capable of preparing multi-stage water quality is characterized by comprising a filtering system, a reverse osmosis system (12), a softening system and a water storage system, wherein the water storage system comprises a pure water tank (1) and a concentrated water tank (2), one end of the filtering system is connected to a tap water inlet (31), the other end of the filtering system is connected to the reverse osmosis system (12), the pure water end of the reverse osmosis system (12) is connected to the pure water tank (1), and the pure water tank (1) is connected to a pure water outlet (30); the concentrated water end of the reverse osmosis system (12) is connected to the concentrated water tank (2), the concentrated water tank (2) is connected to the softening system, the softening system is connected to the soft water outlet (29), and the water inlet end of the softening system is also connected to the tap water inlet (31); the filtering system is connected to the reverse osmosis system (12) through a reverse osmosis water inlet pipe (8), the reverse osmosis water inlet pipe (8) is divided into a water inlet section connected with the filtering system and a pressurizing section connected with the water inlet section and the reverse osmosis system (12), the water inlet section is provided with a water inlet valve, and the pressurizing section is provided with a booster pump (10); the utility model discloses a reverse osmosis water tank, including reverse osmosis system (12), strong water end, strong water pipe (13), strong water tank (2), strong water pipe (13) are last to be provided with and wash solenoid valve, strong water pipe (13) are connected with wash pipe (14) between strong water end and wash solenoid valve, wash pipe (14) are connected to the part of reverse osmosis inlet tube (8) between water intaking valve and booster pump (10) again, are provided with the check valve to the direction of reverse osmosis inlet tube (8) on wash pipe (14).
2. The multi-purpose water purifying apparatus capable of producing multi-stage water quality according to claim 1, wherein the water outlet end of the filtering system is further connected with a pure water replenishing pipe (9), the pure water replenishing pipe (9) is directly connected to the pure water outlet (30), and the pure water replenishing pipe (9) is sequentially provided with a pure water replenishing electromagnetic valve and a one-way valve flowing to the pure water outlet (30) toward the pure water outlet (30).
3. The multi-purpose water purifying device capable of producing multi-stage water quality according to claim 2, wherein the softening system comprises a soft water inlet pipe (18) connected to the concentrate tank (2), a soft water pump (19) is arranged on the soft water inlet pipe (18), a one-way valve for backward flow is arranged behind the soft water pump (19) on the soft water inlet pipe (18), the soft water inlet pipe (18) is connected with a soft water tank (20) through a soft water valve (21), the soft water valve (21) is also connected with a salt tank (22) at the same time, the soft water valve (21) is also connected with a soft water outlet (29) through a soft water outlet pipe, and a soft water supply flowmeter and a soft water supply pressure meter are sequentially arranged on the soft water outlet pipe towards the soft water outlet (29); the tap water inlet (31) is further connected to the soft water valve (21) through a soft water supplementing pipe (23), and a soft water supplementing electromagnetic valve and a one-way valve flowing in the direction of the soft water valve (21) are sequentially arranged on the soft water supplementing pipe (23) in the direction of the soft water valve (21).
4. A multi-purpose water purifying apparatus capable of producing multi-stage water quality according to claim 3, wherein the concentrate tank (2) and the pure water tank (1) are provided with overflow ports (24), the overflow ports (24) are connected to overflow water outlets (32) through overflow pipes (25), and the concentrate tank (2) and the pure water tank (1) are provided with UV sterilizing lamps (26).
5. The multi-purpose water purifying apparatus capable of producing multi-stage water quality according to claim 4, wherein the filtering system comprises a PP cotton filter (3) connected with a tap water inlet (31), the PP cotton filter (3) is connected to an activated carbon filter (4), and the activated carbon filter (4) is connected to a reverse osmosis water inlet pipe (8) and a pure water supplementing pipe (9); a water inlet pressure gauge (5), a raw water TDS probe (6) and a temperature sensor (7) are also arranged on the water pipe between the PP cotton filter (3) and the activated carbon filter (4).
6. The multipurpose water purification device capable of producing multistage water quality according to claim 5, wherein the pure water outlet end of the reverse osmosis system (12) is connected to the pure water tank (1) through a pure water pipe (15), a pure water flow meter, a one-way valve and a pure water TDS probe are sequentially installed on the pure water pipe (15) toward the pure water tank (1), the pure water tank (1) is connected to the pure water outlet (30) through a pure water outlet pipe (16), a pure water pump (17), a one-way valve, a pure water pressure meter and a pure water flow meter are sequentially installed on the pure water outlet pipe (16) toward the pure water outlet (30), and the pure water supplementing pipe (9) is connected to a portion of the pure water outlet pipe (16) between the one-way valve and the pure water pressure meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322712127.3U CN221028007U (en) | 2023-10-10 | 2023-10-10 | Multi-purpose water purifying equipment capable of preparing multi-stage water quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322712127.3U CN221028007U (en) | 2023-10-10 | 2023-10-10 | Multi-purpose water purifying equipment capable of preparing multi-stage water quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221028007U true CN221028007U (en) | 2024-05-28 |
Family
ID=91182721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322712127.3U Active CN221028007U (en) | 2023-10-10 | 2023-10-10 | Multi-purpose water purifying equipment capable of preparing multi-stage water quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221028007U (en) |
-
2023
- 2023-10-10 CN CN202322712127.3U patent/CN221028007U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101597110B (en) | Anti-pollution reverse-osmosis water purification machine | |
| CN201371042Y (en) | Household full-automatic reverse osmosis water purifier | |
| CN205603345U (en) | Water treatment water saving fixtures | |
| CN203048685U (en) | Energy-saving type reverse-osmosis water purification machine | |
| CN210176599U (en) | Reverse osmosis membrane flushing system | |
| CN201099627Y (en) | Water saving long acting -type pure water machine | |
| CN221028007U (en) | Multi-purpose water purifying equipment capable of preparing multi-stage water quality | |
| CN209173746U (en) | Water purification system and water purification unit | |
| CN207959370U (en) | Different water supply system | |
| CN2910907Y (en) | Water treatment equipment able to recover total concentration water | |
| CN206580654U (en) | A kind of water cleaning systems with concentrated water water and backwash of use composite filter element | |
| CN214243999U (en) | Rural drinking water nanofiltration water purification device | |
| CN210340497U (en) | Domestic RO reverse osmosis water purification machine of automatic washing of taking | |
| CN210127145U (en) | Dual-mode dual-water-outlet large-water-volume water purifier | |
| CN206624703U (en) | A kind of novel straight drinking machine | |
| CN205087973U (en) | Rural domestic water purifier | |
| CN201458868U (en) | Anti-pollution reverse osmosis water purification machine | |
| CN105293738A (en) | Multistage composite filter and pipeline water purifier | |
| CN205856218U (en) | A kind of water cleaning systems of non-wastewater discharge | |
| CN210543749U (en) | Five-membrane ultrafiltration water purification unit | |
| CN2252809Y (en) | Electrical dialysis water treatment unit | |
| CN204529395U (en) | A kind of less energy-consumption classification water treatment device | |
| CN210457695U (en) | Rural single household integrated fluorine and arsenic removal water purification device | |
| CN219156707U (en) | Water purifier | |
| CN219929722U (en) | Be applied to clean structure of RO water machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |