CN216863820U - Integrated water route board of domestic water purifier - Google Patents
Integrated water route board of domestic water purifier Download PDFInfo
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- CN216863820U CN216863820U CN202123446278.6U CN202123446278U CN216863820U CN 216863820 U CN216863820 U CN 216863820U CN 202123446278 U CN202123446278 U CN 202123446278U CN 216863820 U CN216863820 U CN 216863820U
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Abstract
The utility model discloses an integrated water circuit board of a household water purifier, which comprises a board body, wherein the board body is provided with a water inlet, a waste water port and a water purifying port; still have first intake antrum, first waste water chamber, first play water cavity, second intake antrum, second play water cavity, third intake antrum, third waste water chamber, third play water cavity, water purification chamber, waste water passageway on the plate body, wherein: the water inlet is communicated with the first water inlet cavity, the waste water inlet is communicated with the waste water channel, the water purifying opening is communicated with the water purifying cavity, the first waste water cavity and the third waste water cavity are both communicated with the waste water channel, and the water purifying cavity is communicated with the third water outlet cavity; the household water purifier provided by the utility model integrates the water route board, has reasonable and compact layout, compresses space, reduces the use of interfaces, reduces the use of switching interfaces, avoids complex pipeline connection and improves the efficiency.
Description
Technical Field
The utility model relates to the technical field of related equipment of water purifiers, in particular to an integrated water circuit board of a household water purifier.
Background
With the improvement of living standard, the household water purifier is a life health product related to daily life of thousands of households, and is generally concerned inside and outside the industry. The household water purifier generally uses tap water as inlet water and is a household device for deeply filtering and purifying water. The household water purifying equipment can remove iron rust, heavy metals, viruses, bacteria, silt, residual chlorine, heavy metals and the like in water and reduce the hardness of the water.
The water purifier generally comprises an electronic control unit, a pump, a filter element, a water pipeline, a joint and the like, so that the laying of pipelines is complex, and the maintenance is not convenient as the messy pipelines are laid in a machine body.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems in the background technology, the utility model provides an integrated water circuit board of a household water purifier.
The utility model provides an integrated water circuit board of a household water purifier, which comprises a board body,
the plate body is provided with a water inlet, a waste water inlet and a purified water inlet;
still have first intake antrum, first waste water chamber, first play water cavity, second intake antrum, second play water cavity, third intake antrum, third waste water chamber, third play water cavity, water purification chamber, waste water passageway on the plate body, wherein:
the water inlet is communicated with the first water inlet cavity, the waste water inlet is communicated with the waste water channel, the water purifying opening is communicated with the water purifying cavity, the first waste water cavity and the third waste water cavity are both communicated with the waste water channel, and the water purifying cavity is communicated with the third water outlet cavity;
a first water inlet hole, a first waste water hole, a first water outlet hole, a second water inlet hole, a second water outlet hole, a third water inlet hole, a third water outlet hole and a third waste water hole are formed in one side surface of the plate body;
the first water inlet hole, the first waste water hole and the first water outlet hole are respectively communicated with the first water inlet cavity, the first waste water cavity and the first water outlet cavity, the first water outlet cavity is communicated with the second water inlet cavity, the second water inlet hole and the second water outlet hole are respectively communicated with the second water inlet cavity and the second water outlet cavity, the second water outlet cavity is communicated with the third water inlet cavity, and the third water inlet hole, the third water outlet hole and the third waste water hole are respectively communicated with the third water inlet cavity, the third water outlet cavity and the third waste water cavity;
first inlet opening, first waste water hole, first apopore, second inlet opening, second apopore, third inlet opening, third apopore and third waste water hole are used for connecting three filter cores, and it is preferred in some embodiments, first inlet opening, first waste water hole, first apopore are connected with the ultrafiltration filter core, and second inlet opening and second apopore are connected with compound active carbon filter core, and third inlet opening, third waste water hole and third waste water hole are connected with the reverse osmosis filter core.
As a further optimized scheme of the utility model, the water-saving device further comprises a water inlet pipe, a waste water pipe and a purified water pipe, wherein the water inlet pipe, the waste water pipe and the water inlet pipe are respectively communicated with the water inlet, the waste water port and the purified water port, so that water supply and water discharge to the water channel plate are facilitated.
As a further optimized scheme of the utility model, the third water inlet cavity is communicated with the second water outlet cavity through a booster pump, the booster pump is fixed in the main machine shell and is flexibly connected with the water channel plate through a pipeline, and when the filter element connected with the third water inlet hole, the third water outlet hole and the third water outlet hole is a reverse osmosis filter element, the filter efficiency and the filter effect are increased through the boosting of the booster pump.
As a further optimized scheme of the utility model, the first wastewater channel and the third wastewater channel are respectively communicated with the wastewater channel through the first electromagnetic valve and the third electromagnetic valve, and when the filter element is not washed, the first electromagnetic valve and the third electromagnetic valve are closed to avoid the discharge of wastewater.
As a further optimized scheme of the utility model, the filter further comprises a first connecting cavity, the first connecting cavity is communicated with a first water outlet cavity through a water inlet flow meter, the first connecting cavity is communicated with a second water inlet cavity through a second electromagnetic valve, on one hand, the second electromagnetic valve is closed when the filter element communicated with the first water inlet hole needs to be washed, so that waste water is prevented from entering the filter element connected with the second water inlet hole, and on the other hand, the water inlet flow is convenient to monitor through the design of the water inlet flow meter.
As a further optimized scheme of the reverse osmosis filter, the reverse osmosis filter further comprises a second needle valve, wherein the second needle valve is arranged between the third time-consuming cavity and the wastewater channel and is used for limiting the flow and further increasing the water yield of the reverse osmosis filter element.
As a further optimized scheme of the utility model, the device also comprises a second connecting cavity, the second connecting cavity is communicated with the second water outlet cavity through a first needle valve, and the second connecting cavity is communicated with the third waste water cavity through a second one-way valve.
As a further optimized scheme of the utility model, a fourth electromagnetic valve is arranged between the third water outlet cavity and the third water outlet cavity, when the water quality in the third water outlet cavity is poor, the third water outlet cavity is communicated with the third water outlet cavity through the third water outlet cavity, unqualified water is discharged, and when the filter element is flushed, the fourth electromagnetic valve is opened to flush the third water outlet cavity.
As a further optimized scheme of the utility model, the plate body is also provided with an inlet water temperature sensor and an inlet water conductivity sensor, and the inlet water temperature sensor and the inlet water conductivity sensor are respectively used for detecting the temperature and the conductivity value of the water in the first inlet water cavity.
As a further optimized scheme of the utility model, the plate body is also provided with a produced water conductivity sensor which is used for detecting the water quality of the third water outlet cavity, so that the water quality of the discharged water can be conveniently detected.
As a further optimized scheme of the utility model, the device also comprises a water production flow meter which is arranged between the third water outlet cavity and the water purification cavity, so that the water production flow can be conveniently detected.
According to the household water purifier, the water circuit board is integrated, the layout is reasonable and compact, the pipeline connected with the filter element is integrated on the board body, the space is compressed, the use of interfaces is reduced, the use of adapter interfaces is reduced, the complex pipeline connection is avoided, and the efficiency is improved.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a bottom view of the present invention;
FIG. 4 is a cross-sectional view of the utility model B-B;
FIG. 5 is a cross-sectional view of the present invention C-C.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar designations denote like or similar elements or elements having like or similar functionality throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
It will be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated in the drawings for convenience and simplicity of description only and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the second feature or the first and second features may be indirectly contacting each other through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The integrated water circuit board of the household water purifier shown in fig. 1-5 comprises a board body 1, wherein the board body 1 is provided with a water inlet 10, a waste water port 11, a water purifying port 12, a water inlet pipe 2, a waste water pipe 3 and a water purifying pipe 4, and the water inlet pipe 2, the waste water pipe 3 and the water inlet pipe 2 are respectively communicated with the water inlet 10, the waste water port 11 and the water purifying port 12;
it has first intake antrum 13, first waste water chamber 14, first play water cavity 15, first connecting chamber 16, second intake antrum 17, second play water cavity 18, third intake antrum 19, third waste water chamber 20, third play water cavity 21, second connecting chamber 22, water purification chamber 23, waste water passageway 24 to open on the plate body 1, wherein:
the water inlet 10 is communicated with the first water inlet cavity 13, the waste water port 11 is communicated with the waste water channel 24, and the purified water port 12 is communicated with the purified water cavity 23;
a first water inlet 25, a first waste water hole 26, a first water outlet 27, a second water inlet 28, a second water outlet 29, a third water inlet 30, a third water outlet 31 and a third waste water hole 32 are formed in one side surface of the plate body 1;
the first water inlet 25 is communicated with the first water inlet cavity 13, the first waste water hole 26 is communicated with the first waste water cavity 14, the first water outlet 27 is communicated with the first water outlet cavity 15, the first water inlet 25, the first waste water hole 26 and the first water outlet 27 are used for connecting a water inlet, a water outlet and a waste water port of a filter element, and the first water inlet 25, the first waste water hole 26 and the first water outlet 27 are connected with the water inlet, the water outlet and the waste water port of the ultrafiltration membrane filter element in the embodiment;
the second water inlet hole 28 and the second water outlet hole 29 are respectively communicated with the second water inlet cavity 17 and the second water outlet cavity 18, the second water inlet hole 28 and the second water outlet hole 29 are respectively used for connecting a water inlet and a water outlet of the second filter element, and specifically, the second water inlet hole 28 and the second water outlet hole 29 are respectively used for connecting a water inlet and a water outlet of the composite activated carbon filter element in this embodiment;
the third water inlet hole 30, the third water outlet hole 31 and the third waste water hole 32 are respectively communicated with the third water inlet cavity 19, the third water outlet cavity 21 and the third waste water cavity 20, the third water inlet hole 30, the third water outlet hole 31 and the third waste water hole 32 are respectively used for connecting a water inlet, a water outlet and a waste water port of the third filter element, specifically, in the embodiment, the third water inlet hole 30, the third water outlet hole 31 and the third waste water hole 32 are respectively used for connecting a water inlet, a water outlet and a waste water port of the reverse osmosis filter element;
the first waste water cavity 14 is communicated with the waste water channel 24 through the first electromagnetic valve 5;
in order to detect the temperature and the water quality of the water entering the first filter element, a water inlet temperature sensor 6 and a water inlet conductivity sensor 7 are also arranged, and the water inlet temperature sensor 6 and the water inlet conductivity sensor 7 are connected in series and are communicated with a first water inlet cavity 13;
the first water outlet cavity 15 is communicated with the first connecting cavity 16 through a water inlet flow meter 8, the first connecting cavity 16 is communicated with the second water inlet cavity 17 through a second electromagnetic valve 9,
the second water outlet cavity 18 is connected with the third water inlet cavity 19 through a booster pump 33, the third water outlet cavity 21 is communicated with the purified water cavity 23 through a first one-way valve 34, in order to measure the water amount introduced into the purified water cavity 23, a water production flow meter 43 is further arranged between the purified water cavity 23 and the water outlet end of the first one-way valve 34, specifically, the water inlet end of the water production flow meter 43 is communicated with the purified water cavity 23 through the first one-way valve 34, and the water outlet end of the water production flow meter 43 is communicated with the purified water cavity 23;
the plate body 1 is also provided with a high-pressure switch 35 and a pressure water tank interface 36, the pressure water tank interface 36 is communicated with the purified water cavity 23, the high-pressure switch 35 is used for controlling the pressure of purified water entering the pressure water tank, and the pressure water tank is communicated with the purified water port 12 through a pipeline;
the third waste water cavity 20 is communicated with the waste water channel 24 through a second needle valve 37;
in order to facilitate the detection of the water quality, the third water outlet cavity 21 is also communicated with a produced water conductivity sensor 38, a connecting hole is formed in the specific plate body 1 and is communicated with the third water outlet cavity 21, and the produced water conductivity sensor 38 is installed at the connecting hole;
a fourth electromagnetic valve 39 is further arranged between the third water outlet cavity 21 and the wastewater channel 24, and when the detected water quality of the third water outlet cavity 21 is unqualified, water in the third water outlet cavity 21 is poured into the wastewater channel 24 and is discharged from the wastewater channel 24;
the second connecting cavity 22 is communicated with the second water outlet cavity 18 through a first needle valve 42, a second one-way valve 40 is arranged between the second connecting cavity 22 and the third waste water cavity 20, so that water in the third waste water cavity 20 flows into the second connecting cavity 22, and a third electromagnetic valve 41 is also arranged between the third waste water cavity 20 and the waste water channel 24;
in this embodiment, it is preferable that the water inlet pipe 2, the waste water pipe 3, and the purified water pipe 4 are installed on a first side surface of the plate body 1, the first water inlet hole 25, the first waste water hole 26, the first water outlet hole 27, the second water inlet hole 28, the second water outlet hole 29, the third water inlet hole 30, the third water outlet hole 31, and the third waste water hole 32 are opened on a second side surface of the plate body 1, the first side surface and the second side surface are opposite, and the water inlet temperature sensor 6, the water inlet conductivity sensor 7, the first electromagnetic valve 5, the water inlet flow meter 8, the booster pump 33, the first check valve 34, the second check valve 40, the first needle valve 42, the second needle valve 37, the second electromagnetic valve 9, the third electromagnetic valve 41, the fourth electromagnetic valve 39, the produced water conductivity sensor 38, the produced water flow meter 43, the high-pressure switch 35, and the pressure water tank interface 36 are installed on the first side surface of the plate body 1.
In the process of discharging purified water, tap water enters a first water inlet cavity 13 through a water inlet pipe 2, the temperature and the water quality of water in the first water inlet cavity 13 are detected by a water inlet temperature sensor 6 and a water inlet conductivity sensor 7, water in the first water inlet cavity 13 enters an ultrafiltration membrane filter element, filtered water discharged by the ultrafiltration membrane filter element enters a first connecting cavity 16 through a water inlet flow meter 8, water in the first connecting cavity 16 enters a second water inlet cavity 17 through a second electromagnetic valve 9, water in the second water inlet cavity 17 enters a composite activated carbon filter element, water passing through the composite activated carbon filter element is discharged to a second water outlet cavity 18, water in the second water outlet cavity 18 is discharged to a third water inlet cavity 19 through a booster pump 33, water in the third water inlet cavity 19 enters a reverse osmosis filter element, purified water discharged by the reverse osmosis filter element enters a third water outlet cavity 21, a water production conductivity sensor 38 is used for detecting the water in the third water outlet cavity 21, the qualified water in the third water outlet cavity 21 enters the purified water cavity 23 through the first check valve 34 and the water production flow meter 43, the water in the purified water cavity 23 enters the pressure water tank through the high-pressure switch 35, the water in the pressure water tank is discharged to the purified water pipe 4 through the purified water port 12, in the process, the wastewater generated by the reverse osmosis filter element enters the third wastewater cavity 20, and the water in the third wastewater cavity 20 is limited by the second needle valve 37 to ensure the water production rate of the reverse osmosis filter element; the wastewater in the third wastewater cavity 20 passes through the second check valve 40 and the first needle valve 42, so that the wastewater enters the second water outlet cavity 18 through the second connecting cavity 22, and the wastewater in the reverse osmosis filter element is filtered again to increase the water production efficiency;
in the process of cleaning the water purifier:
and (3) washing the ultrafiltration filter element: tap water enters a first water inlet cavity 13 through a water inlet pipe 2, water in the first water inlet cavity 13 enters an ultrafiltration membrane filter element, the ultrafiltration membrane filter element is cleaned, water for cleaning the ultrafiltration membrane filter element enters a first wastewater cavity 14, water in the first wastewater cavity 14 enters a wastewater channel 24 through a first electromagnetic valve 5, and water in the wastewater channel 24 is discharged through a wastewater pipe 3;
and (3) flushing the reverse osmosis filter element: tap water enters a first water inlet cavity 13 through a water inlet pipe 2, water in the first water inlet cavity 13 enters an ultrafiltration membrane filter element, filtered water discharged by the ultrafiltration membrane filter element enters a first connecting cavity 16 through a water inlet flow meter 8, water in the first connecting cavity 16 enters a second water inlet cavity 17 through a second electromagnetic valve 9, water in the second water inlet cavity 17 enters a composite activated carbon filter element, the water passing through the composite activated carbon filter element is discharged to a second water outlet cavity 18, the water in the second water outlet cavity 18 reaches a third water inlet cavity 19 through a booster pump 33, the reverse osmosis filter element is flushed, the water passes through a third waste water cavity 20 to reach a waste water channel 24, and the water is discharged through a waste water pipe 3. At this time, the third electromagnetic valve is opened.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (10)
1. An integrated water circuit board of a household water purifier is characterized by comprising a board body,
the plate body is provided with a water inlet, a waste water inlet and a purified water inlet;
still have first intake antrum, first waste water chamber, first play water cavity, second intake antrum, second play water cavity, third intake antrum, third waste water chamber, third play water cavity, water purification chamber, waste water passageway on the plate body, wherein:
the water inlet is communicated with the first water inlet cavity, the waste water inlet is communicated with the waste water channel, the water purifying opening is communicated with the water purifying cavity, the first waste water cavity and the third waste water cavity are both communicated with the waste water channel, and the water purifying cavity is communicated with the third water outlet cavity;
a first water inlet hole, a first waste water hole, a first water outlet hole, a second water inlet hole, a second water outlet hole, a third water inlet hole, a third water outlet hole and a third waste water hole are formed in one side surface of the plate body;
the first water inlet hole, the first waste water hole and the first water outlet hole are respectively communicated with the first water inlet cavity, the first waste water cavity and the first water outlet cavity, the first water outlet cavity is communicated with the second water inlet cavity, the second water inlet hole and the second water outlet hole are respectively communicated with the second water inlet cavity and the second water outlet cavity, the second water outlet cavity is communicated with the third water inlet cavity, and the third water inlet hole, the third water outlet hole and the third waste water hole are respectively communicated with the third water inlet cavity, the third water outlet cavity and the third waste water cavity.
2. The integrated water route plate of a household water purifier as recited in claim 1, further comprising a water inlet pipe, a waste water pipe and a purified water pipe, wherein the water inlet pipe, the waste water pipe and the water inlet pipe are respectively communicated with the water inlet, the waste water outlet and the purified water port.
3. The integrated water circuit board of household water purifier as recited in claim 1, wherein the third water inlet chamber is communicated with the second water outlet chamber via a booster pump, and the booster pump is integrated in the main housing.
4. The integrated circuit board of claim 1, wherein the first and third waste channels are communicated with the waste channel through the first and third solenoid valves, respectively.
5. The integrated water route plate of the household water purifier as recited in claim 1, further comprising a first connection chamber, wherein the first connection chamber is communicated with the first water outlet chamber through a water inlet flow meter, and the first connection chamber is communicated with the second water inlet chamber through a second electromagnetic valve.
6. The integrated water route plate of the household water purifier as claimed in claim 1, further comprising a second connection chamber, wherein the second connection chamber is communicated with the second water outlet chamber through a first needle valve, and the second connection chamber is communicated with the third waste water outlet chamber through a second one-way valve.
7. The integrated water route plate of the household water purifier as recited in claim 1, wherein a fourth electromagnetic valve is further disposed between the third waste water cavity and the third water outlet cavity.
8. The integrated water route plate of household water purifier as claimed in claim 1, wherein the plate body is further provided with an inlet water temperature sensor and an inlet water conductivity sensor, the inlet water temperature sensor and the inlet water conductivity sensor are respectively used for detecting the temperature and conductivity of the water in the first inlet water chamber.
9. The integrated water circuit board of the household water purifier as recited in claim 1, wherein the board body is further provided with a water production conductivity sensor for detecting the water quality of the third water outlet chamber and determining the working efficiency of the filter element by comparing the water production conductivity with the water inlet conductivity.
10. The integrated water pathway plate of a home water purifier as recited in claim 1, further comprising a produced water flow meter disposed between the third outlet chamber and the purified water chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123446278.6U CN216863820U (en) | 2021-12-28 | 2021-12-28 | Integrated water route board of domestic water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123446278.6U CN216863820U (en) | 2021-12-28 | 2021-12-28 | Integrated water route board of domestic water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216863820U true CN216863820U (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123446278.6U Active CN216863820U (en) | 2021-12-28 | 2021-12-28 | Integrated water route board of domestic water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216863820U (en) |
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2021
- 2021-12-28 CN CN202123446278.6U patent/CN216863820U/en active Active
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