CN218901085U - Water purification system and water purifier - Google Patents
Water purification system and water purifier Download PDFInfo
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- CN218901085U CN218901085U CN202223603174.6U CN202223603174U CN218901085U CN 218901085 U CN218901085 U CN 218901085U CN 202223603174 U CN202223603174 U CN 202223603174U CN 218901085 U CN218901085 U CN 218901085U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
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Abstract
The utility model discloses a water purifying system and a water purifier, wherein the water purifying system comprises a first composite filter element, a second composite filter element and a water mixing electromagnetic valve, the water inlet end of the water mixing electromagnetic valve is connected with a third water outlet and a fourth water outlet, and the water outlet end of the water mixing electromagnetic valve is connected with a second water inlet; the first water inlet is communicated with a water source, the first water outlet is communicated with the third water inlet, the second water outlet is connected with a water outlet switch, and the first wastewater outlet and the second wastewater outlet are connected with a wastewater valve. According to the technical scheme, the front filter element and the rear filter element are combined to form the first composite filter element, the third filter element and the fourth filter element are combined to form the second composite filter element, and the two filter elements are integrated on one filter element, so that the occupied volume of the water purifier is reduced, and the space utilization rate is improved. In addition, the second composite filter element and the water mixing electromagnetic valve are arranged, so that the water quality after being purified by the water purifying system 10 is more diversified, and further different water demands are met simultaneously.
Description
Technical Field
The utility model relates to the technical field of water purification, in particular to a water purification system and a water purifier.
Background
The existing water purifier is generally provided with a PP cotton filter element, a front active carbon filter element, an RO reverse osmosis membrane filter element and a rear active carbon filter element, and raw water is effectively filtered through the filtering action of the filter elements so as to meet the drinking requirement; the traditional structure is that each filter core sets up alone respectively, consequently leads to the purifier whole volume great, occupies a considerable space, and is higher to the mounted position requirement of purifier, in addition, great volume is unfavorable for transportation and transport. The market water purifier mostly adopts single water/double water purification mode, and single water is the pure water output of reverse osmosis membrane mostly, and double water is micro-filtration + reverse osmosis output, and the water demand is comparatively single, can not satisfy the multiple demand that modern advocates drinking water health.
Disclosure of Invention
The main purpose of the present utility model is to provide a water purification system, which aims to solve at least one technical problem mentioned in the background art.
In order to achieve the above object, the present utility model provides a water purification system comprising:
the filter comprises a first composite filter element, a second composite filter element and a first filter element, wherein the first composite filter element comprises a first filter flask, a first partition piece, a first filter assembly, a second filter assembly and a first end cover, the top surface of the first filter flask is provided with an opening, the first partition piece, the first filter assembly and the second filter assembly are arranged in the first filter flask, and the first end cover covers the opening; the first partition divides the first filter flask into a first cavity for placing the first filter assembly and a second cavity for placing the second filter assembly; the first end cover is provided with a first water inlet and a first water outlet which are communicated with the first cavity, and a second water inlet and a second water outlet which are communicated with the second cavity;
the second composite filter element comprises a second filter flask with an open top surface, a second separating piece, a third filter assembly, a fourth filter assembly and a second end cover, wherein the second separating piece, the third filter assembly and the fourth filter assembly are arranged in the second filter flask, and the second end cover covers the open top surface; the second partition divides the second filter flask into a third cavity for placing the third filter assembly and a fourth cavity for placing the fourth filter assembly; the second end cover is provided with a third water inlet, a third water outlet and a first waste water port which are communicated with the third cavity, and a fourth water outlet and a second waste water port which are communicated with the fourth cavity; and
the water inlet end of the water mixing electromagnetic valve is connected with the third water outlet and the fourth water outlet, and the water outlet end of the water mixing electromagnetic valve is connected with the second water inlet; the first water inlet is communicated with a water source, the first water outlet is communicated with the third water inlet, the second water outlet is connected with a water outlet switch, and the first wastewater outlet and the second wastewater outlet are connected with a wastewater valve.
In an embodiment, the water mixing solenoid valve has a fifth water inlet communicating with the third water outlet, a sixth water inlet communicating with the fourth water outlet, and the fifth water outlet communicating with the second water inlet;
the fifth water inlet is communicated with the fifth water outlet through a first channel, and the sixth water inlet is communicated with the fifth water outlet through a second channel;
wherein the flow area of the first channel is adjustable; and/or the flow area of the second channel is adjustable.
In one embodiment, the water mixing electromagnetic valve is a two-position three-way valve.
In an embodiment, the first filter component is sleeved on the periphery of the second filter component.
In an exemplary embodiment, the third filter assembly is positioned above the fourth filter assembly; the second partition piece is provided with a first through hole, a second through hole and a third through hole; the third filtering component is provided with a first raw water flow passage, a first waste water flow passage, a first pure water flow passage, a near-middle flow passage and a central flow passage; the fourth filtering component is provided with a second raw water flow channel, a second waste water flow channel and a second pure water flow channel; the third water inlet is communicated with the first raw water runner, the first raw water runner is communicated with the second raw water runner through the first through hole, the first waste water port is communicated with the first waste water runner, the third water outlet is communicated with the first pure water runner, the second waste water port is communicated with the near-middle runner, the near-middle runner is communicated with the second waste water runner through the second through hole, the fourth water outlet is communicated with the central runner, and the central runner is communicated with the second pure water runner through the third through hole.
In one embodiment, the water purifying system comprises a water inlet electromagnetic valve, and the water inlet electromagnetic valve is arranged on a pipeline of the first water inlet communicated with a water source.
In an embodiment, the water purification system comprises a booster pump, wherein the booster pump is arranged between the first water outlet and the third water inlet and is used for boosting water flow flowing through the third water inlet.
In an embodiment, the water outlet switch is an intelligent faucet, and the water purifying system further comprises a pressurizing switch, wherein the pressurizing switch is arranged between the second water outlet and the water outlet switch.
In one embodiment, the water purification system comprises a one-way valve, and the one-way valve is arranged between the second water outlet and the pressurizing switch.
The utility model also provides a water purifier, which comprises the water purifying system in any embodiment.
According to the technical scheme, the front filter element and the rear filter element are combined to form the first composite filter element, the third filter element and the fourth filter element are combined to form the second composite filter element, and the two filter elements are integrated on one filter element, so that the occupied volume of the water purifier is reduced, and the space utilization rate is improved. The second composite filter element can simultaneously filter water with at least two different water qualities, and can simultaneously meet different water demands. In addition, through the setting of mixing water solenoid valve to make the quality of water after this water purification system purifies select more diversified, and then satisfied the multiple demand that different modern advocates drinking water health.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an embodiment of a water purification system according to the present utility model.
Reference numerals illustrate:
the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if the meaning of "and/or" is presented throughout this document, it is intended to include three schemes in parallel, taking "a and/or B" as an example, including a scheme, or B scheme, or a scheme where a and B meet simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The utility model provides a water purifying system.
In an embodiment of the present utility model, as shown in fig. 1, the water purification system 10 includes a first composite filter element 100, a second composite filter element 200 and a water mixing electromagnetic valve 400, wherein the first composite filter element 100 includes a first filter bottle with an open top surface, a first separator, a first filter assembly and a second filter assembly disposed in the first filter bottle, and a first end cover closing the open top surface; the first partition divides the first filter flask into a first cavity for placing the first filter assembly and a second cavity for placing the second filter assembly; the first end cover is provided with a first water inlet 101 and a first water outlet 102 which are communicated with the first cavity, and a second water inlet 103 and a second water outlet 104 which are communicated with the second cavity; the second composite filter element 200 comprises a second filter flask with an open top surface, a second partition piece arranged in the second filter flask, a third filter assembly and a fourth filter assembly, and a second end cover for closing the open top surface; the second partition divides the second filter flask into a third cavity for placing the third filter assembly and a fourth cavity for placing the fourth filter assembly; the second end cover is provided with a third water inlet 201, a third water outlet 202 and a first water waste port 203 which are communicated with the third cavity, and a fourth water outlet 204 and a second water waste port 205 which are communicated with the fourth cavity; the water inlet end of the water mixing electromagnetic valve 400 is connected with the third water outlet 202 and the fourth water outlet 204, and the water outlet end of the water mixing electromagnetic valve 400 is connected with the second water inlet 103; the first water inlet 101 is communicated with a water source, the first water outlet 102 is communicated with the third water inlet 201, the second water outlet 104 is connected with a water outlet switch 700, and the first water waste outlet 203 and the second water waste outlet 205 are connected with a water waste valve 300.
Generally, the filter materials of the first filter assembly are PP cotton, pre-activated carbon, the filter materials of the second filter assembly are post-activated carbon or other filter materials for adjusting the taste of purified water, the filter materials of the third filter assembly and the fourth filter assembly are RO reverse osmosis membrane, ultrafiltration membrane or nanofiltration membrane, etc., the filter materials of the third filter assembly and the fourth filter assembly can adopt the same or different filter materials to filter water with the same or different water quality, and the water quality after being purified by the water purification system 10 is more diversified by combining the arrangement of the water mixing electromagnetic valve 400.
Further, the water mixing solenoid valve 400 has a fifth water inlet 401 communicating with the third water outlet 202, a sixth water inlet 402 communicating with the fourth water outlet 204, and the fifth water outlet 403 communicating with the second water inlet 103; the fifth water inlet 401 is communicated with the fifth water outlet 403 through a first channel, and the sixth water inlet 402 is communicated with the fifth water outlet 403 through a second channel; wherein the flow area of the first channel is adjustable; and/or the flow area of the second channel is adjustable. That is, by the provision of the water mixing solenoid valve 400, the ratio of water from the third water outlet 202 to water from the fourth water outlet 204 to the fifth water outlet can be adjusted, thereby enabling more diversified water quality selections after purification by the water purification system 10. Thereby meeting various requirements of different modern advocates for drinking water health. Preferably, the water mixing electromagnetic valve 400 is a two-position three-way valve.
According to the technical scheme, the front filter element and the rear filter element are combined into the first composite filter element 100, the third filter element and the fourth filter element are combined into the second composite filter element 200, and the two filter elements are integrated on one filter element, so that the occupied volume of the water purifier is reduced, and the space utilization rate is improved. The second composite filter element 200 can simultaneously filter water with at least two different water qualities, and can simultaneously meet different water demands. In addition, through the setting of the water mixing electromagnetic valve 400, the water quality after the purification of the water purifying system 10 is selected more variously, and then various requirements of different modern advocating drinking water health are met.
Illustratively, the first filter assembly is disposed about the outer periphery of the second filter assembly.
In another exemplary embodiment, the third filter assembly is positioned above the fourth filter assembly; the second partition piece is provided with a first through hole, a second through hole and a third through hole; the third filtering component is provided with a first raw water flow passage, a first waste water flow passage, a first pure water flow passage, a near-middle flow passage and a central flow passage; the fourth filtering component is provided with a second raw water flow channel, a second waste water flow channel and a second pure water flow channel; the third water inlet 201 is communicated with the first raw water flow channel, the first raw water flow channel is communicated with the second raw water flow channel through the first through hole, the first waste water outlet 203 is communicated with the first waste water flow channel, the third water outlet 202 is communicated with the first pure water flow channel, the second waste water outlet 205 is communicated with the near-middle flow channel, the near-middle flow channel is communicated with the second waste water flow channel through the second through hole, the fourth water outlet 204 is communicated with the central flow channel, and the central flow channel is communicated with the second pure water flow channel through the third through hole.
In another embodiment, in order to facilitate on-off control of the water purification system 10, the water purification system 10 includes a water inlet electromagnetic valve 500, and the water inlet electromagnetic valve 500 is disposed on a pipeline where the first water inlet 101 communicates with a water source.
In yet another embodiment, in order to ensure the water purifying efficiency of the second composite filter element 200, the water purifying system 10 includes a booster pump 600, and the booster pump 600 is disposed between the first water outlet 102 and the third water inlet 201, for boosting the water flow flowing through the third water inlet 201.
In a preferred embodiment, the water outlet switch 700 is a smart faucet, for example, the smart faucet may be a sensor water outlet or a dosing water outlet, in order to enhance the user's experience.
Preferably, in order to ensure the water yield of the water purification system 10, the water purification system 10 further includes a pressurization switch 800, and the pressurization switch 800 is disposed between the second water outlet 104 and the water outlet switch 700, so that the water yield per unit time of the water outlet switch 700 is improved by the pressurization switch 800.
On the basis of the above embodiment, in order to avoid the backflow of the water flow after the pressurization switch 800 is added, the water purification system 10 includes a one-way valve 900, and the one-way valve 900 is disposed between the second water outlet 104 and the pressurization switch 800.
The utility model also provides a water purifier, which comprises a water purifying system 10, wherein the specific structure of the water purifying system 10 refers to the embodiment, and as the water purifier adopts all the technical schemes of all the embodiments, the water purifier at least has all the beneficial effects brought by the technical schemes of the embodiments, and the description is omitted herein.
The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (10)
1. A water purification system, comprising:
the filter comprises a first composite filter element, a second composite filter element and a first filter element, wherein the first composite filter element comprises a first filter flask, a first partition piece, a first filter assembly, a second filter assembly and a first end cover, the top surface of the first filter flask is provided with an opening, the first partition piece, the first filter assembly and the second filter assembly are arranged in the first filter flask, and the first end cover covers the opening; the first partition divides the first filter flask into a first cavity for placing the first filter assembly and a second cavity for placing the second filter assembly; the first end cover is provided with a first water inlet and a first water outlet which are communicated with the first cavity, and a second water inlet and a second water outlet which are communicated with the second cavity;
the second composite filter element comprises a second filter flask with an open top surface, a second separating piece, a third filter assembly, a fourth filter assembly and a second end cover, wherein the second separating piece, the third filter assembly and the fourth filter assembly are arranged in the second filter flask, and the second end cover covers the open top surface; the second partition divides the second filter flask into a third cavity for placing the third filter assembly and a fourth cavity for placing the fourth filter assembly; the second end cover is provided with a third water inlet, a third water outlet and a first waste water port which are communicated with the third cavity, and a fourth water outlet and a second waste water port which are communicated with the fourth cavity; and
the water inlet end of the water mixing electromagnetic valve is connected with the third water outlet and the fourth water outlet, and the water outlet end of the water mixing electromagnetic valve is connected with the second water inlet; the first water inlet is communicated with a water source, the first water outlet is communicated with the third water inlet, the second water outlet is connected with a water outlet switch, and the first wastewater outlet and the second wastewater outlet are connected with a wastewater valve.
2. The water purification system of claim 1, wherein the mixing solenoid valve has a fifth water inlet in communication with the third water outlet, a sixth water inlet in communication with the fourth water outlet, and a fifth water outlet in communication with the second water inlet;
the fifth water inlet is communicated with the fifth water outlet through a first channel, and the sixth water inlet is communicated with the fifth water outlet through a second channel;
wherein the flow area of the first channel is adjustable;
and/or the flow area of the second channel is adjustable.
3. The water purification system of claim 2, wherein the water mixing solenoid valve is a two-position three-way valve.
4. The water purification system of claim 2, wherein the first filter assembly is disposed around the second filter assembly.
5. The water purification system of claim 2, wherein the third filter assembly is positioned above the fourth filter assembly;
the second partition piece is provided with a first through hole, a second through hole and a third through hole;
the third filtering component is provided with a first raw water flow passage, a first waste water flow passage, a first pure water flow passage, a near-middle flow passage and a central flow passage;
the fourth filtering component is provided with a second raw water flow channel, a second waste water flow channel and a second pure water flow channel;
the third water inlet is communicated with the first raw water runner, the first raw water runner is communicated with the second raw water runner through the first through hole, the first waste water port is communicated with the first waste water runner, the third water outlet is communicated with the first pure water runner, the second waste water port is communicated with the near-middle runner, the near-middle runner is communicated with the second waste water runner through the second through hole, the fourth water outlet is communicated with the central runner, and the central runner is communicated with the second pure water runner through the third through hole.
6. The water purification system of claim 2, wherein the water purification system comprises a water inlet solenoid valve disposed on a line where the first water inlet communicates with a water source.
7. The water purification system of claim 2, wherein the water purification system includes a booster pump disposed between the first water outlet and the third water inlet for boosting a flow of water through the third water inlet.
8. The water purification system of any one of claims 1 to 7, wherein the outlet switch is a smart faucet, the water purification system further comprising a pressurization switch disposed between the second outlet and the outlet switch.
9. The water purification system of claim 8, wherein the water purification system includes a one-way valve disposed between the second water outlet and the pressurization switch.
10. A water purifier comprising a water purification system as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223603174.6U CN218901085U (en) | 2022-12-29 | 2022-12-29 | Water purification system and water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223603174.6U CN218901085U (en) | 2022-12-29 | 2022-12-29 | Water purification system and water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218901085U true CN218901085U (en) | 2023-04-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223603174.6U Active CN218901085U (en) | 2022-12-29 | 2022-12-29 | Water purification system and water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218901085U (en) |
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2022
- 2022-12-29 CN CN202223603174.6U patent/CN218901085U/en active Active
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