CN216457309U - Integrated water circuit board and water purification equipment - Google Patents
Integrated water circuit board and water purification equipment Download PDFInfo
- Publication number
- CN216457309U CN216457309U CN202122639415.1U CN202122639415U CN216457309U CN 216457309 U CN216457309 U CN 216457309U CN 202122639415 U CN202122639415 U CN 202122639415U CN 216457309 U CN216457309 U CN 216457309U
- Authority
- CN
- China
- Prior art keywords
- valve body
- loop
- inlet
- circuit board
- water
- 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
Images
Abstract
The utility model relates to the technical field of filters, in particular to an integrated water circuit board and water purification equipment. The integrated waterway plate comprises: a water circuit board body; the filter element seat body is arranged on the water circuit board body and is suitable for being communicated with at least one filter element; the valve body is arranged on the water circuit board body; and the inlet and outlet pipeline is arranged on the water circuit board body and is suitable for communicating the filter element seat body and the valve body. According to the integrated water circuit board provided by the utility model, the filter element seat body, the valve body and the inlet and outlet pipeline are integrated on the water circuit board body, so that the integration and high integration of the structure are realized, the complicated connecting pipelines among all the parts are simplified, the integral structure is compact, the size is reduced, the cost is reduced, the cleanliness and the attractiveness are increased, and the integrated water circuit board with simplified connection is provided.
Description
Technical Field
The utility model relates to the technical field of filters, in particular to an integrated water circuit board and water purification equipment.
Background
Along with the improvement of the life quality of people, the water purifier is gradually popularized to use, a filter element is often arranged in the water purifier, the filter element needs to be cleaned after being used for a long time, common cleaning modes comprise manual disassembly cleaning and automatic cleaning, wherein the manual disassembly cleaning method is complicated in operation, and inconvenience is brought to users; and the filter core among the prior art is in order to realize self-cleaning, especially when adopting the water purification to wash automatically, need set up the water storage tank to through the cooperation of a plurality of electric valve, realize washing to the filter core, there are the complicated, part many scheduling problem of pipe connection mode.
SUMMERY OF THE UTILITY MODEL
Therefore, the technical problem to be solved by the utility model is to overcome the defect that the pipeline connection mode of the water purifier in the prior art is complex, thereby providing an integrated water circuit board which simplifies connection.
Another technical problem to be solved by the present invention is to overcome the defect of complex pipeline connection manner of the water purifier in the prior art, thereby providing a water purifying apparatus with simplified connection.
In order to solve the above technical problem, the integrated water circuit board provided by the utility model comprises:
a water circuit board body;
the filter element seat body is arranged on the water circuit board body and is suitable for being communicated with at least one filter element;
the valve body is arranged on the water circuit board body;
and the inlet and outlet pipeline is arranged on the water circuit board body and is suitable for communicating the filter element seat body and the valve body.
Optionally, the access pipeline includes: the first inlet and outlet pipeline and the second inlet and outlet pipeline are integrally formed with the waterway plate body.
Optionally, the filter cartridge body includes: the first ring channel is internally provided with a first ring channel opening, and the first ring channel is communicated with the first inlet and outlet pipeline through the first ring channel opening.
Optionally, the filter cartridge housing further includes: and a third loop, wherein a third loop opening is arranged in the third loop, and the third loop is communicated with the second inlet and outlet pipeline through the third loop opening.
Optionally, the filter cartridge housing further includes: the second loop, the first loop and the third loop are spaced from each other and are arranged independently; and a second loop opening is formed in the second loop, a central loop opening is formed in the central loop, and the second loop and the central loop are communicated with the central loop opening through the second loop opening.
Optionally, the integrated water circuit board further includes:
and the main water purifying port penetrates through the water circuit board body, and is communicated with the central circular channel opening.
Optionally, the valve body comprises a first valve body chamber, a second valve body chamber and a third valve body chamber which are arranged at intervals;
the first valve body chamber is communicated with the first inlet and outlet pipeline;
the second valve body chamber is communicated with the second inlet and outlet pipeline;
one of the first and second valve body chambers is adapted to selectively communicate with the third valve body chamber.
Optionally, the integrated water circuit board further includes: and the wastewater outlet is communicated with the third valve cavity chamber.
Optionally, the integrated water circuit board further includes: and the valve body inlet is arranged by penetrating through the water circuit board body and is suitable for being selectively communicated with at least one of the first valve body cavity and the second valve body cavity.
The utility model provides a water purification apparatus, comprising: the integrated water route plate as described above, and
the filter element seat body is suitable for being connected with the filter element seat body of the integrated water circuit board;
and the valve core is suitable for being movably connected with the valve body and switching the conduction state of the valve body.
The technical scheme of the utility model has the following advantages:
1. according to the integrated water circuit board provided by the utility model, the filter element seat body, the valve body and the inlet and outlet pipeline are integrated on the water circuit board body, so that the integration and high integration of the structure are realized, the complicated connecting pipelines among all the parts are simplified, the integral structure is compact, the size is reduced, the cost is reduced, and the cleanliness and the attractiveness are increased.
2. According to the integrated water circuit board provided by the utility model, the filter element base body is divided into different areas by arranging the first loop, the second loop, the third loop and the central circular path, the divided areas respectively correspond to different interfaces, and the different interfaces are respectively communicated with corresponding pipelines through the filter element base body, so that intermediate connecting pipelines are reduced, the structure is simplified, and the integral structure is simple and attractive.
3. According to the integrated water circuit board provided by the utility model, the valve body comprises the first valve body cavity, the second valve body cavity and the third valve body cavity which are arranged at intervals, one of the first valve body cavity and the second valve body cavity is suitable for being selectively communicated with the third valve body cavity, the switching of different flow paths in the valve body is realized according to the communication state between different valve body cavities, and further the switching of the conduction state of the pipeline corresponding to different valve body cavities.
4. According to the water purifying equipment provided by the utility model, the composite filter element is connected with the filter element seat body of the integrated water circuit board, and each loop and the central circular path of the filter element seat body respectively correspond to different water inlets or water outlets of the filter element, so that the water inlets and the water outlets of the filter elements are respectively communicated with corresponding pipelines through the filter element seat body, and thus, intermediate connecting pipelines are reduced, and the integral structure is simple and attractive; meanwhile, the valve core is movably connected with the valve body to realize switching of the conduction state of the valve body, the structure is simple, the operation is convenient, a complex connecting pipeline is not needed, and the simplification of the whole structure is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of an integrated circuit board and integrated valve of the present invention in an exploded state;
FIG. 2 is a schematic view of an integrated circuit board of the present invention;
FIG. 3 is a schematic cross-sectional view of the integrated circuit board and integrated valve of the present invention in an installed state;
FIG. 4 is a top view of the integrated circuit board and integrated valve of the present invention in an installed state;
FIG. 5 is a top view of the integrated circuit board of the present invention;
FIG. 6 is a partial cross-sectional view of the integrated circuit board of the present invention;
FIG. 7 is a schematic view of the composite filter element, the integrated water circuit board and the integrated valve in an exploded state;
FIG. 8 is a schematic cross-sectional view of the composite filter element, integrated water circuit board and integrated valve of the present invention in an installed state;
fig. 9 is a cross-sectional view of a composite filter element of the present invention.
Description of reference numerals:
a1, composite filter element; a11, a first ultrafiltration membrane; a12, a second ultrafiltration membrane; a2, a shell; a3, inner shell; a41, a first water inlet; a42, a second water inlet; a51, a first purified water outlet; a52 and a second purified water outlet; a6, filter element seat body; a61, a first loop; a611, opening a first loop; a62, second loop; a621, opening a second loop; a63, third loop; a631, a third ring opening; a64, central circular path; a641, opening a central circular channel; a65, total clean water gap;
b1, a valve body; b11, valve body inlet; b12, a first valve body chamber; b13, second valve body chamber; b14, a first inlet and outlet pipeline; b15, a second inlet and outlet pipeline; b16, a wastewater outlet; b17, third valve body chamber; b2, valve core; b3, a turntable; b4, a motor; b5, a gland; c1 and the water route board body.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. 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 addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example one
With reference to fig. 1 to 6, the integrated water route board provided in this embodiment includes:
a circuit board body c 1;
the filter element seat body a6 is arranged on the water channel plate body c1, and the filter element seat body a6 is suitable for being communicated with at least one filter element;
a valve body b1 provided on the water passage plate body c 1;
and the inlet and outlet pipeline is arranged on the water channel plate body c1 and is suitable for communicating the filter element seat body a6 with the valve body b 1.
The number of the filter elements can be one, preferably, the number of the filter elements can also be two or more, and when the number of the filter elements is two or more, the filter elements are preferably arranged in parallel.
When the number of the filter elements is two or more, the filter elements can be in the form of two or more filter elements which are relatively independently arranged, and can also be in the form of a composite filter element a 1. Taking the number of the filter elements as two as an example, optionally, the filter element includes a first independent filter element and a second independent filter element, and the first independent filter element and the second independent filter element are two independent filter elements; or the filter core is composite filter core a1, composite filter core a1 is through combined type design, and its inside is provided with first filter core and second filter core, first filter core and second filter core are two inside filter cores of composite filter core a 1.
The present embodiment is preferably described by taking a composite filter element as an example.
The integrated water channel plate is a partial structure of a water purifier, the composite filter element a1 is a part for realizing the filtering function of the water purifier, and the integrated water channel plate is connected with the composite filter element a1 through the filter element seat body a6, so as to realize the communication between the composite filter element a1 and the flow path on the integrated water channel plate.
The integrated water route board that this embodiment provided is integrated on water route board body c1 through setting up filter core pedestal a6, valve body b1, discrepancy pipeline, realizes the integration and the high integration degree of structure, has simplified the complicated connecting line between each part for overall structure is compact, the volume reduces, cost reduction, has increased clean and tidy degree and pleasing to the eye degree.
Preferably, the composite filter element a1 comprises:
shell a 2;
an inner shell a3 nested within the outer shell a2, the inner shell a3 is suitable for dividing the inner space of the outer shell a2 into a first filter element chamber and a second filter element chamber, and the open ends of the first filter element chamber and the second filter element chamber are respectively communicated with an external pipeline;
the first filter element is arranged in the first filter element chamber, is provided with a first ultrafiltration membrane a11, and is provided with a first water inlet a41 and a first purified water outlet a51, and the first water inlet a41 and the first purified water outlet a51 are respectively communicated with the inner side and the outer side of the first ultrafiltration membrane a 11;
the second filter element is arranged in the second filter element chamber, is provided with a second ultrafiltration membrane a12, and is provided with a second water inlet a42 and a second purified water outlet a52, and the second water inlet a42 and the second purified water outlet a52 are respectively communicated with the inner side and the outer side of a second ultrafiltration membrane a 12;
the composite filter element a1 is suitable for switching among a water producing state, a first filter element backflushing second filter element state and a second filter element backflushing first filter element state according to the conduction state of a water inlet and a water outlet.
It should be noted that one end of the composite filter element a1 is open, and the open end is communicated with an external pipeline through the filter element seat body a6, and the external pipeline refers to a pipeline for supplying or draining water to or from the composite filter element a 1; the water production state refers to a working state that the first filter element and the second filter element are both in a state that raw water is introduced from a water inlet, and the raw water is filtered by the ultrafiltration membrane and then is discharged from a water outlet to obtain purified water; the state that the first filter element backflushs the second filter element refers to the working state that only the first filter element prepares purified water, and the prepared purified water is used for flushing an ultrafiltration membrane of the second filter element; the state that the second filter element backflushs the first filter element refers to the working state that only the second filter element prepares purified water, and the prepared purified water is used for flushing an ultrafiltration membrane of the first filter element.
The composite filter element a1 divides the inner space of the outer shell a2 into a first filter element chamber and a second filter element chamber by arranging the inner shell a3, wherein a first filter element is arranged in the first filter element chamber, and a second filter element is arranged in the second filter element chamber, so that the parallel composite arrangement of the two filter elements is realized; meanwhile, by setting the first filter element to comprise a first water inlet a41 and a first purified water outlet a51, and the second filter element to comprise a second water inlet a42 and a second purified water outlet a52, the composite filter element a1 is switched among a water producing state, a first filter element backflushing second filter element state and a second filter element backflushing first filter element state according to the conduction state of the water inlet and the water outlet.
Specifically, the access pipeline comprises: a first inlet and outlet pipeline b14 and a second inlet and outlet pipeline b15, wherein the first inlet and outlet pipeline b14 and the second inlet and outlet pipeline b15 are integrally formed with the water circuit board body c 1.
Specifically, the filter cartridge seat a6 includes: a first loop a61, a first loop opening a611 is arranged in the first loop a61, and the first loop a61 is communicated with the first inlet and outlet pipeline b14 through the first loop opening a 611.
Preferably, the first loop a61 is communicated with the first water inlet a41 of the composite filter element a1, and the first loop a61 is adapted to communicate the first water inlet a41 with the first inlet/outlet pipe b14 through the first loop opening a611, so as to communicate the first water inlet a41 with the valve body b 1.
Specifically, the filter cartridge seat body a6 further includes: a third loop a63, a third loop opening a631 is arranged in the third loop a63, and the third loop a63 is communicated with the second inlet and outlet pipeline b15 through the third loop opening a 631.
Preferably, the third loop a63 is communicated with the second water inlet a42 of the composite filter element a1, and the third loop a63 is adapted to communicate the second water inlet a42 with the second inlet and outlet pipe b15 through the third loop opening a631, so as to communicate the second water inlet a42 with the valve body b 1.
Specifically, the filter cartridge seat body a6 further includes: a second loop a62 and a central loop a64, wherein the second loop a62 and the first loop a61 and the third loop a63 are spaced apart from each other and are independently arranged; a second loop opening a621 is arranged in the second loop a62, a central loop opening a641 is arranged in the central loop a64, and the second loop a62 and the central loop a64 are communicated with the central loop opening a641 through the second loop opening a 621.
Preferably, the second loop a62 is communicated with the first purified water outlet a51 of the composite filter element a1, and the second loop a62 is adapted to communicate the first purified water outlet a51 with the central loop opening a641 through the second loop opening a 621.
Preferably, the central circular channel a64 is communicated with the second purified water outlet a52 of the composite filter element a1, the central circular channel a64 is adapted to communicate the second purified water outlet a52 with the central circular channel opening a641, and further preferably, the second purified water outlet a52 and the first purified water outlet a51 are adapted to communicate with each other through the central circular channel opening a 641.
Specifically, the integrated water circuit board further comprises:
and the main water purifying port a65 penetrates through the water channel plate body c1, and the main water purifying port a65 is communicated with the central circular channel opening a 641.
Preferably, the total clean water outlet a65 is adapted to communicate with the first clean water outlet a51 and the second clean water outlet a52 through the central circular opening a641, so as to communicate the composite filter element a1 with an external pipeline through the total clean water outlet a 65.
Preferably, when the total purified water port a65 is closed, purified water produced by the filter element cannot be discharged to an external pipeline, and since the second loop a62 and the central loop a64 are communicated with the central loop opening a641 through the second loop opening a621, and further the first purified water outlet a51 is communicated with the second purified water outlet a52, purified water produced by one filter element can flow into another filter element through a passage between the first purified water outlet a51 and the second purified water outlet a52 to flush an ultrafiltration membrane, that is, the first filter element is in a backflush second filter element state or the second filter element is in a backflush first filter element state.
Preferably, each loop and the central circular path of the filter element seat body a6 are in sealing fit with the water inlet and the water outlet through sealing rings to realize sealing connection.
The integration water route board that this embodiment provided, through setting up first ring way a61, second ring way a62, third ring way a63 and central circle way a64, cut apart into different regions with filter core pedestal a6, each regional difference that is divided corresponds with different interfaces, realizes passing through different interfaces filter core pedestal a6 respectively with the pipeline intercommunication that corresponds to reduce the intermediate junction pipeline, simplified structure makes overall structure succinct and pleasing to the eye.
Specifically, the valve body b1 comprises a first valve body chamber b12, a second valve body chamber b13 and a third valve body chamber b17 which are arranged at intervals;
the first valve body chamber b12 is communicated with the first inlet and outlet pipe b 14;
the second valve body chamber b13 is communicated with the second inlet and outlet pipeline b 15;
one of the first valve body chamber b12 and the second valve body chamber b13 is adapted to selectively communicate with the third valve body chamber b 17.
Preferably, a valve spool b2 is provided on an upper end surface of the valve body b1, a valve spool b11 and at least three valve spool outlets are configured on the valve spool b2, a first valve spool outlet of the valve spool b2 is communicated with the first valve body chamber b12, a second valve spool outlet of the valve spool b2 is communicated with the second valve body chamber b13, a third valve spool outlet of the valve spool is communicated with the third valve body chamber b17, and the valve spool b2 is adapted to switch the conducting state of the valve body b1 according to the communication state of the valve body inlet b11 and the valve spool outlet.
Specifically, the integrated water circuit board further includes: a waste water outlet b16 communicated with the third valve chamber b 17.
Specifically, the integrated water circuit board further includes: a valve body inlet b11 disposed through said circuit board body c1, said valve body inlet b11 adapted to selectively communicate with at least one of said first valve body chamber b12 and said second valve body chamber b 13.
When the composite filter element a1 is in a water production state, the waste water outlet b16 is closed, the valve body inlet b11 is simultaneously communicated with the first valve body chamber b12 and the second valve body chamber b13, and the valve body inlet b11 is sequentially communicated with the first filter element through the first valve body chamber b12, the first inlet-outlet pipeline b14 and the first loop a61, and then communicated with the main clean water outlet a65 through the first clean water outlet a51 and the second loop a 62; meanwhile, the valve body inlet b11 is communicated with the second filter element through the second valve body cavity b13, the second inlet/outlet pipeline b15 and the third loop a63 in sequence, and then communicated with the main clean water outlet a65 through the second clean water outlet a52 and the central loop a 64.
When the composite filter element a1 is in a state of backflushing the first filter element with the second filter element, the waste water outlet b16 is opened, the main water purification port a65 is closed, the valve body inlet b11 is communicated with the first valve body chamber b12, the second valve body chamber b13 is communicated with the third valve body chamber b17, the valve body inlet b11 is communicated with the second filter element via the first valve body chamber b12, the first inlet/outlet pipeline b14 and the first loop a61 in sequence, and is communicated with the first purified water outlet a51, the second loop a62, the central loop a64 and the second water outlet a52, and is communicated with the second filter element via the second water inlet a42, the third loop a63, the second inlet/outlet pipeline b15, the second valve body chamber b13 and the first body chamber b17, and then is communicated with the waste water outlet b 16.
When the composite filter element a1 is in a second filter element backflushing first filter element state, the wastewater outlet b16 is opened, the total purified water port a65 is closed, the valve body inlet b11 is communicated with the second valve body chamber b13, the first valve body chamber b12 is communicated with the third valve body chamber b17, the valve body inlet b11 is communicated with the second filter element through the second valve body chamber b13, the second inlet/outlet pipeline b15 and the third loop a63 in sequence, is communicated with the first filter element through the second purified water outlet a52, the central loop a64, the second loop a62 and the first purified water outlet a51, and is communicated with the wastewater outlet b16 after being communicated with the first inlet a41, the first loop a61, the first inlet/outlet pipeline b14, the first valve body chamber b12 and the first body chamber b 17.
The integrated water circuit board provided by the embodiment comprises a first valve body chamber b12, a second valve body chamber b13 and a third valve body chamber b17 which are arranged at intervals by arranging a valve body b1, wherein one of the first valve body chamber b12 and the second valve body chamber b13 is suitable for being selectively communicated with the third valve body chamber b17, and switching of different flow paths in the valve body b1 is realized according to the communication state between different valve body chambers, so that switching of the conduction states of pipelines corresponding to different valve body chambers is realized.
Example two
Referring to fig. 7 to 9, the present embodiment provides a water purifying apparatus, including:
the integrated water route plate as described above, and
at least one filter cartridge adapted to be connected to the cartridge housing a6 of the integrated circuit board;
and a valve core b2 which is suitable for being movably connected with the valve body b1 and switching the conducting state of the valve body b 1.
Preferably, a turntable b3, a gland b5 and a motor b4 are sequentially arranged above the valve core b2, the turntable b3 is configured with a plurality of flow paths, the conduction state of the valve core b2 is switched by rotating the turntable b3, and further the conduction state of the valve body b1 is switched, the motor b4 is adapted to drive the turntable b3 to rotate, the gland b5 and the motor b4 are integrally connected by a fastener, and the gland b5 and the valve body b1 are fixedly connected by a fastener, so that the turntable b3 and the valve core b2 are fixed between the gland b5 and the valve body b 1.
In the water purification device provided by the embodiment, the composite filter element a1 is connected with the filter element seat a6 of the integrated water circuit board, and each loop and central circular path of the filter element seat a6 respectively correspond to different water inlets or water outlets of the filter element, so that the water inlets and the water outlets of the filter elements are respectively communicated with corresponding pipelines through the filter element seat a6, thereby reducing intermediate connecting pipelines and ensuring that the whole structure is simple and beautiful; meanwhile, the valve core b2 is movably connected with the valve body b1 to switch the conduction state of the valve body, the structure is simple, the operation is convenient, a complex connecting pipeline is not needed, and the whole structure is simplified.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.
Claims (8)
1. An integrated circuit board, comprising:
a water passage plate body (c 1);
a cartridge seat (a6) disposed on the water circuit board body (c1), the cartridge seat (a6) being adapted to communicate with at least one cartridge;
a valve body (b1) provided on the water passage plate body (c 1);
the inlet and outlet pipeline is arranged on the water channel plate body (c1) and is suitable for communicating the filter element seat body (a6) with the valve body (b 1); the access pipeline comprises: a first inlet and outlet pipeline (b14) and a second inlet and outlet pipeline (b15), wherein the first inlet and outlet pipeline (b14) and the second inlet and outlet pipeline (b15) are integrally formed with the water circuit board body (c 1);
said cartridge body (a6) comprising: a first loop (a61), the first loop (a61) being in communication with the first inlet and outlet line (b 14); a third loop (a63), the third loop (a63) being in communication with the second inlet and outlet line (b 15);
the valve body (b1) comprises a first valve body chamber (b12), a second valve body chamber (b13) and a third valve body chamber (b17) which are arranged at intervals;
said first valve body chamber (b12) communicating with said first inlet and outlet line (b 14);
said second valve body chamber (b13) communicating with said second inlet and outlet conduit (b 15);
one of the first and second valve body chambers (b12, b13) is adapted to selectively communicate with the third valve body chamber (b 17).
2. The integrated water route plate of claim 1, wherein a first loop opening (a611) is arranged in the first loop (a61), and the first loop (a61) is communicated with the first inlet/outlet pipe (b14) through the first loop opening (a 611).
3. The integrated water route plate of claim 2, wherein a third loop opening (a631) is provided in the third loop (a63), and the third loop (a63) is communicated with the second inlet/outlet pipe (b15) through the third loop opening (a 631).
4. The integrated circuit board of claim 3, wherein the cartridge housing (a6) further comprises: a second loop (a62) and a central loop (a64), the second loop (a62) and the first loop (a61) and the third loop (a63) are spaced apart from each other and are independently arranged; a second ring opening (a621) is arranged in the second ring (a62), a central ring opening (a641) is arranged in the central ring (a64), and the second ring (a62) and the central ring (a64) are communicated with the central ring opening (a641) through the second ring opening (a 621).
5. The integrated circuit board of claim 4, further comprising:
a total clean water port (a65) arranged through the water channel plate body (c1), and the total clean water port (a65) is communicated with the central circular channel opening (a 641).
6. The integrated circuit board of claim 1, further comprising: a waste water outlet (b16) in communication with the third valve body chamber (b 17).
7. The integrated circuit board of claim 1, further comprising: a valve body inlet (b11) disposed through the waterway plate body (c1), the valve body inlet (b11) adapted to selectively communicate with at least one of the first valve body chamber (b12) and the second valve body chamber (b 13).
8. A water purification apparatus, comprising: the integrated circuit board of any of claims 1-7, and
at least one cartridge adapted to be connected to a cartridge housing (a6) of the integrated circuit board;
and the valve core (b2) is suitable for being movably connected with the valve body (b1) and switching the conducting state of the valve body (b 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122639415.1U CN216457309U (en) | 2021-10-29 | 2021-10-29 | Integrated water circuit board and water purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122639415.1U CN216457309U (en) | 2021-10-29 | 2021-10-29 | Integrated water circuit board and water purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216457309U true CN216457309U (en) | 2022-05-10 |
Family
ID=81445433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122639415.1U Active CN216457309U (en) | 2021-10-29 | 2021-10-29 | Integrated water circuit board and water purification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216457309U (en) |
-
2021
- 2021-10-29 CN CN202122639415.1U patent/CN216457309U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216935509U (en) | Ultrafiltration flushing system and water purification equipment | |
| CN216472379U (en) | Water purification unit and water purification system | |
| KR20190020540A (en) | Water pufifying filter connecting module and water treatment apparatus having the same | |
| CN216093086U (en) | Ultrafiltration composite filter element and water purification equipment | |
| CN216457309U (en) | Integrated water circuit board and water purification equipment | |
| CN113856470A (en) | Ultrafiltration composite filter element and water purification equipment | |
| CN216687562U (en) | Water purifying equipment | |
| CN104860420A (en) | Annularly gathered type filtering water purifier | |
| CN113929227A (en) | Water purification system and water purification equipment with same | |
| CN214693563U (en) | Combined type composite filter element and water purifier with same | |
| CN108371843B (en) | Integrated waterway plate assembly and integrated waterway system | |
| CN1948169A (en) | Quality classification water supply machine | |
| CN204661446U (en) | A kind of ring gathers formula and filters water-purifying machine | |
| CN216458070U (en) | Water purification system adopting waste water branch and inlet water in parallel connection | |
| CN114890561B (en) | Pure water equipment | |
| CN216909868U (en) | Water purification filter core and water purification system thereof | |
| CN216005408U (en) | Water purification system and water purification equipment with same | |
| CN214209694U (en) | Faucet water purification equipment with replaceable and washable filter element | |
| CN216878229U (en) | Multilayer of compound integrated RO filter core of intelligence single-stage purifies filter flask structure | |
| CN220597107U (en) | Multi-channel efficient filter element | |
| CN215741984U (en) | Filter element structure capable of discharging water in multiple directions | |
| CN214571122U (en) | Water purifier | |
| CN212222600U (en) | Four-in-one composite filter element | |
| CN216472320U (en) | Waterway conversion structure for water purifying equipment | |
| CN216457397U (en) | Tap water purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |