CN109110876B - Integrated waterway plate and water purifier - Google Patents
Integrated waterway plate and water purifier Download PDFInfo
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- CN109110876B CN109110876B CN201710493235.2A CN201710493235A CN109110876B CN 109110876 B CN109110876 B CN 109110876B CN 201710493235 A CN201710493235 A CN 201710493235A CN 109110876 B CN109110876 B CN 109110876B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 110
- 239000002351 wastewater Substances 0.000 claims abstract description 103
- 239000012528 membrane Substances 0.000 claims abstract description 72
- 239000002699 waste material Substances 0.000 claims description 10
- 238000011045 prefiltration Methods 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- HIVGXUNKSAJJDN-UHFFFAOYSA-N [Si].[P] Chemical compound [Si].[P] HIVGXUNKSAJJDN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
The invention discloses an integrated waterway board and a water purifier, wherein the integrated waterway board comprises a waterway board body, a plurality of openings are formed in the side surface of the waterway board body, and a plurality of flow channels are formed in the waterway board body; the openings comprise a raw water gap, a booster pump inlet, a booster pump outlet, a membrane filter core inlet, a membrane filter core first outlet, a membrane filter core second outlet, a wastewater electromagnetic valve inlet, a wastewater electromagnetic valve outlet, a wastewater port and a pure water port; the multiple flow channels comprise a first flow channel communicated with the raw water gap and the inlet of the booster pump, a second flow channel communicated with the outlet of the booster pump and the inlet joint of the membrane filter core, a third flow channel communicated with the first outlet of the membrane filter core and the inlet of the wastewater electromagnetic valve, a fourth flow channel communicated with the outlet of the wastewater electromagnetic valve and the wastewater gap, and a fifth flow channel communicated with the second outlet of the membrane filter core and the pure water gap. The technical scheme of the invention effectively solves the problem that the wastewater electromagnetic valve is easy to block, and ensures the normal use of the water purifier.
Description
Technical Field
The invention relates to the field of water purifying equipment, in particular to an integrated waterway board and a water purifier.
Background
The high water-saving system in the prior art can be embodied on an integrated waterway board through the combination of components such as a runner design, a pump valve and the like; however, the problem of valve blockage often occurs to the waste water solenoid valve in the integrated water route board that has high water conservation system is used, and current solution is that increase chemical (silicon phosphorus brilliant) in order to reduce the scale deposit at the waste water mouth front end, but so set up, there is secondary pollution's risk to the water in the integrated water route board, has reduced the health of integrated water route board.
Disclosure of Invention
The invention mainly aims to provide an integrated waterway plate, and aims to solve the technical problem that a waste water electromagnetic valve of the integrated waterway plate is easy to block in the prior art.
In order to achieve the above purpose, the integrated waterway board provided by the invention comprises a waterway board body, wherein a plurality of openings are arranged on the side surface of the waterway board body, and a plurality of flow channels are formed in the waterway board body;
The openings comprise a raw water gap, a booster pump inlet, a booster pump outlet, a membrane filter core inlet, a membrane filter core first outlet, a membrane filter core second outlet, a wastewater electromagnetic valve inlet, a wastewater electromagnetic valve outlet, a wastewater gap, a pure water port and a high-pressure switch port;
The multiple flow channels comprise a first flow channel communicated with the raw water gap and the inlet of the booster pump, a second flow channel communicated with the outlet of the booster pump and the inlet joint of the membrane filter core, a third flow channel communicated with the first outlet of the membrane filter core and the inlet of the wastewater electromagnetic valve, a fourth flow channel communicated with the outlet of the wastewater electromagnetic valve and the wastewater gap, and a fifth flow channel communicated with the second outlet of the membrane filter core, the high-pressure switch port and the pure water port; wherein,
The plurality of openings further comprise a bi-directional waste ratio inlet, a bi-directional waste ratio outlet, a first solenoid valve inlet, and a first solenoid valve outlet;
The third flow passage comprises a first sub-flow passage communicated with the first outlet of the membrane filter core and the inlet of the first electromagnetic valve, and a second sub-flow passage communicated with the inlet of the first electromagnetic valve and the inlet of the wastewater electromagnetic valve; the plurality of flow channels further comprises a sixth flow channel which is communicated with the first flow channel and the bi-directional waste water ratio inlet, and a seventh flow channel which is communicated with the bi-directional waste water ratio outlet and the second sub-flow channel.
Preferably, the waterway board body comprises a first board body and a second board body, and the first board body is welded to the second board body to form the waterway board body.
Preferably, the thickness of the welding rib between the first plate body and the second plate body is 3 mm-4 mm.
Preferably, the side surface of the first plate body is provided with the raw water gap, a booster pump inlet, a booster pump outlet, a waste water electromagnetic valve inlet, a waste water electromagnetic valve outlet, a bidirectional waste water ratio inlet, a bidirectional waste water ratio outlet, a first electromagnetic valve inlet, a first electromagnetic valve outlet, a waste water port and a pure water port;
the side of the second plate body is provided with the membrane filter element inlet, the membrane filter element first outlet and the membrane filter element second outlet.
Preferably, the side surface of the first plate body is also provided with a water purifying port, and the side surface of the second plate body is also provided with a preposed filter element inlet and a preposed filter element outlet;
The first flow passage comprises a third sub-flow passage communicated with the raw water port and the inlet of the front filter element, and a fourth sub-flow passage communicated with the outlet of the front filter element and the inlet of the booster pump, and the sixth flow passage is communicated with the fourth sub-flow passage; the multiple flow channels further comprise an eighth flow channel communicated with the outlet of the pre-filter element and the water purifying port.
Preferably, the side surface of the second plate body is also provided with a rear filter element inlet and a rear filter element outlet;
the fifth runner comprises a fifth sub runner which is communicated with the second outlet of the membrane filter core and the inlet of the rear filter core, and a sixth sub runner which is communicated with the outlet of the rear filter core and the pure water port.
Preferably, the waterway board body is uniformly formed with a connecting joint at each opening.
Preferably, the connection joints of the raw water gap, the waste water gap, the pure water gap and the clean water gap are arranged in parallel and extend towards the side edge of the connection part of the first plate body and the second plate body.
Preferably, the inner diameter of each flow passage is greater than or equal to 4mm.
The invention also provides a water purifier, which comprises an integrated waterway plate, wherein the integrated waterway plate comprises a waterway plate body, a plurality of openings are formed in the side surface of the waterway plate body, and a plurality of flow channels are formed in the waterway plate body;
The openings comprise a raw water gap, a booster pump inlet, a booster pump outlet, a membrane filter core inlet, a membrane filter core first outlet, a membrane filter core second outlet, a wastewater electromagnetic valve inlet, a wastewater electromagnetic valve outlet, a wastewater port and a pure water port;
The multiple flow channels comprise a first flow channel communicated with the raw water gap and the inlet of the booster pump, a second flow channel communicated with the outlet of the booster pump and the inlet joint of the membrane filter core, a third flow channel communicated with the first outlet of the membrane filter core and the inlet of the wastewater electromagnetic valve, a fourth flow channel communicated with the outlet of the wastewater electromagnetic valve and the wastewater gap, and a fifth flow channel communicated with the second outlet of the membrane filter core and the pure water gap; wherein,
The plurality of openings further comprise a bi-directional waste ratio inlet, a bi-directional waste ratio outlet, a first solenoid valve inlet, and a first solenoid valve outlet;
The third flow passage comprises a first sub-flow passage communicated with the first outlet of the membrane filter core and the inlet of the first electromagnetic valve, and a second sub-flow passage communicated with the inlet of the first electromagnetic valve and the inlet of the wastewater electromagnetic valve; the plurality of flow channels further comprises a sixth flow channel which is communicated with the first flow channel and the bi-directional waste water ratio inlet, and a seventh flow channel which is communicated with the bi-directional waste water ratio outlet and the second sub-flow channel.
According to the technical scheme, the first electromagnetic valve inlet, the first electromagnetic valve outlet, the bidirectional waste water ratio inlet, the bidirectional waste water ratio outlet and the corresponding flow channels are formed in the integrated waterway plate, so that the first electromagnetic valve is connected between the membrane filter core and the waste water electromagnetic valve, and the bidirectional waste water ratio is connected in the backflow flow channel.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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 invention, 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 diagram of an embodiment of an integrated waterway board of the present invention;
FIG. 2 is a schematic view of the first plate in FIG. 1;
FIG. 3 is a schematic view of the first plate of FIG. 2 from another view;
FIG. 4 is a schematic view of the second plate in FIG. 1;
FIG. 5 is a schematic view of the second plate of FIG. 4 from another view;
fig. 6 is a schematic diagram of a water system according to an embodiment of the water purifier of the present invention.
Reference numerals illustrate:
| Reference numerals | Name of the name | Reference numerals | Name of the name | Reference numerals | Name of the name |
| 100 | First plate body | 101 | Raw water gap | 102 | Booster pump inlet |
| 103 | Booster pump outlet | 104 | Wastewater electromagnetic valve inlet | 105 | Waste water electromagnetic valve outlet |
| 106 | Two-way waste water ratio inlet | 107 | Bidirectional waste water ratio outlet | 108 | First electromagnetic valve inlet |
| 109 | First electromagnetic valve outlet | 110 | Waste water gap | 111 | Pure water gap |
| 112 | Water purifying nozzle | 113 | High-voltage switch port | 114 | Second electromagnetic valve inlet |
| 115 | Second electromagnetic valve outlet | 116 | One-way valve inlet | 117 | One-way valve outlet |
| 200 | Second plate body | 201 | Membrane cartridge inlet | 202 | First outlet of membrane filter element |
| 203 | Second outlet of membrane filter element | 204 | Inlet of front filter element | 205 | Front filter element outlet |
| 206 | Rear filter element inlet | 207 | Rear filter element outlet | 300 | Flow passage |
| 310 | First flow channel | 311 | Third sub-flow passage | 312 | Fourth sub-runner |
| 312a | Front section of fourth sub-runner | 312b | Rear section of fourth sub-runner | 320 | Second flow passage |
| 330 | Third flow passage | 331 | First sub-flow passage | 332 | Second sub-flow passage |
| 340 | Fourth flow passage | 350 | Fifth flow passage | 351 | Fifth sub-flow passage |
| 351a | Front section of fifth sub-runner | 351b | Middle section of fifth sub-runner | 351c | Rear section of fifth sub-runner |
| 352 | Sixth sub-flow passage | 360 | Sixth flow passage | 370 | Seventh flow passage |
| 380 | Eighth runner | 400 | Connecting joint | 1 | Front filter element |
| 2 | Second electromagnetic valve | 3 | Booster pump | 4 | Bidirectional waste water ratio |
| 5 | Membrane filter element | 6 | First electromagnetic valve | 7 | Waste water electromagnetic valve |
| 8 | One-way valve | 9 | High-voltage switch | 10 | Rear filter element |
The achievement of the objects, functional features and advantages of the present invention 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 invention 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 invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
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 invention, 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 invention, 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, 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 invention.
The invention provides an integrated waterway board which is used for a water purifier.
In an embodiment of the present invention, referring to fig. 1 to 6, the integrated waterway board includes a waterway board body, a plurality of openings are formed on a side surface of the waterway board body, and a plurality of flow channels 300 are formed in the waterway board body;
The plurality of openings comprise a raw water gap 101, a booster pump inlet 102, a booster pump outlet 103, a membrane filter cartridge inlet 201, a membrane filter cartridge first outlet 202, a membrane filter cartridge second outlet 203, a wastewater solenoid valve inlet 104, a wastewater solenoid valve outlet 105, a wastewater gap 110 and a pure water gap 111;
The multiple flow passages 300 comprise a first flow passage 310 which is communicated with the raw water gap 101 and the booster pump inlet 102, a second flow passage 320 which is communicated with the booster pump outlet 103 and the membrane filter core inlet 201, a third flow passage 330 which is communicated with the membrane filter core first outlet 202 and the wastewater solenoid valve inlet 104, a fourth flow passage 340 which is communicated with the wastewater solenoid valve outlet 105 and the wastewater gap 110, and a fifth flow passage 350 which is communicated with the membrane filter core second outlet 203 and the pure water port 111; wherein,
The plurality of openings further includes a bi-directional waste ratio inlet 106, a bi-directional waste ratio outlet 107, a first solenoid valve inlet 108, and a first solenoid valve outlet 109;
The third flow passage 330 includes a first sub-flow passage 331 communicating the membrane cartridge first outlet 202 and the first solenoid valve inlet 108, and a second sub-flow passage 332 communicating the first solenoid valve inlet 108 and the waste water solenoid valve inlet 104; the plurality of flow channels further includes a sixth flow channel 360 that communicates with the first flow channel 310 and the bi-directional waste ratio inlet 106, and a seventh flow channel 370 that communicates with the bi-directional waste ratio outlet 107 and the second sub-flow channel 332.
It can be understood that the water purifier comprises a booster pump 3, a bidirectional waste water ratio 4, a membrane filter element 5, a first electromagnetic valve 6 and a waste water electromagnetic valve 7; specifically, raw water inlet 101 is externally connected with raw water inlet end, booster pump inlet 102 and booster pump outlet 103 are respectively connected with booster pump 3, membrane filter element 5 is respectively connected with membrane filter element inlet 201, membrane filter element first outlet 202 and membrane filter element second outlet 203, waste water solenoid valve 7 is connected with waste water solenoid valve inlet 104 and waste water solenoid valve outlet 105, waste water outlet 110 is externally connected with waste water outlet end, pure water outlet 111 is externally connected with pure water outlet end, bidirectional waste water ratio 4 is respectively connected with bidirectional waste water ratio inlet 106 and bidirectional waste water ratio outlet 107, and first solenoid valve 6 is respectively connected with first solenoid valve inlet 108 and first solenoid valve outlet 109. In this embodiment, the membrane filter 5 is a filter element to which a high-saving water membrane is applied, so as to reduce the probability of membrane blockage. It will be appreciated that the plurality of openings further includes a high pressure switch port 113, and the water purifier further includes a high pressure switch 9 for controlling the opening and closing of the booster pump 3 and the first solenoid valve 6.
When the water is purified, referring to fig. 1 to 6, the booster pump 3 and the first solenoid valve 6 are opened, raw water flows in from the raw water inlet 101, passes through the first flow passage 310, flows in the booster pump 3, passes through the second flow passage 320, flows in the membrane filter element 5, is filtered by the membrane filter element 5, pure water is discharged from the fifth flow passage 350 through the high-pressure switch 9 and then through the pure water inlet 111, waste water enters the first sub-flow passage 331 of the third flow passage 330, flows in the first solenoid valve 6, then a part enters the second sub-flow passage 332 of the third flow passage 330, is discharged from the fourth flow passage 340 through the waste water inlet 110 after passing through the waste water solenoid valve 7, and the other part enters the bi-directional waste water ratio 4 from the seventh flow passage 370, and then flows back to the first flow passage 310 through the sixth flow passage 360, and the filtering flow is performed again. After the water preparation is completed, the water purifier can effectively flush the waste water electromagnetic valve 7, specifically, the booster pump 3 and the first electromagnetic valve 6 are closed, raw water flows in from the raw water port 101, flows in from the first runner 310 into the sixth runner 360, flows in the bi-directional waste water ratio 4, passes through the seventh runner 370, flows in the second sub-runner 332 of the third runner 330, flows in the waste water electromagnetic valve 7, namely, effectively flushes the waste water electromagnetic valve 7, and then passes through the fourth runner 340 to be discharged from the waste water port 110. It will be appreciated that the forward flow path of the bi-directional waste water ratio 4 is used to flush the waste water solenoid valve 7 and the reverse flow path is used to reduce the membrane front pressure of the membrane cartridge 5 to reduce the risk of membrane blockage.
According to the technical scheme, the first electromagnetic valve inlet 108, the first electromagnetic valve outlet 109, the bidirectional waste water ratio inlet 106, the bidirectional waste water ratio outlet 107 and the corresponding flow channels 300 are arranged on the integrated waterway plate, so that the first electromagnetic valve 6 is connected between the membrane filter core 5 and the waste water electromagnetic valve 7, and the bidirectional waste water ratio 4 is connected in the backflow flow path, after water purification is finished, the booster pump 3 and the first electromagnetic valve 6 are closed, water flows in the forward direction through the bidirectional waste water ratio 4, the waste water electromagnetic valve 7 is directly washed, the situation that the waste water electromagnetic valve 7 is blocked due to scaling is avoided, and the normal use of the water purifier is ensured.
Further, the waterway board body includes a first board body 100 and a second board body 200, and the first board body 100 is welded to the second board body 200 to form the waterway board body. In this embodiment, a plurality of mutually adapted process grooves are concavely formed on opposite sides of the first plate body 100 and the second plate body 200, and after the welding of the first plate body 100 and the second plate body 200 is completed, the process grooves on the first plate body 100 and the second plate body 200 are mutually covered to form a plurality of flow channels in the waterway plate body; it can be appreciated that the welding is a widely applied connection technology in the prior art, and is applied to the connection between the first board body 100 and the second board body 200, so that the connection tightness of the waterway board body can be effectively ensured, and the waterway board body is prevented from leaking, and of course, in other embodiments, the waterway board body can also be integrally formed. In this embodiment, the thickness of the weld bead between the first plate body 100 and the second plate body 200 is 3mm to 4mm. It will be appreciated that the weld bead is located between the free end of the wall of the process groove of the first plate body 100 and the free end of the wall of the process groove of the second plate body 200, and the thickness of the weld bead is limited to ensure the welding strength of the first plate body 100 and the second plate body 200.
Further, referring to fig. 2 and 4, the side surface of the first plate body 100 is provided with a raw water port 101, a booster pump inlet 102, a booster pump outlet 103, a waste water solenoid valve inlet 104, a waste water solenoid valve outlet 105, a bi-directional waste water ratio inlet 106, a bi-directional waste water ratio outlet 107, a first solenoid valve inlet 108, a first solenoid valve outlet 109, a high-pressure switch port 113, a waste water port 110, and a pure water port 111; the side of the second plate 200 is provided with a membrane cartridge inlet 201, a membrane cartridge first outlet 202 and a membrane cartridge second outlet 203. It can be understood that the spatial structure of the membrane filter element 5 is larger, the opening position of the membrane filter element 5 is arranged at the back of the opening position of other structures, which is favorable for preventing the membrane filter element 5 from being positioned in the other structures, and preventing the membrane filter element 5 from obstructing the installation of the other structures.
Further, referring to fig. 2, 3 and 6, the side surface of the first plate 100 is further provided with a water purifying port 112, and the side surface of the second plate 200 is further provided with a pre-filter inlet 204 and a pre-filter outlet 205; the first flow channel 310 comprises a third sub-flow channel 311 which is communicated with the raw water gap 101 and the inlet 204 of the pre-filter element, and a fourth sub-flow channel 312 which is communicated with the outlet 205 of the pre-filter element and the inlet 102 of the booster pump, and the sixth flow channel 360 is communicated with the fourth sub-flow channel 312; the plurality of flow channels further includes an eighth flow channel 380 that communicates with the pre-cartridge outlet 205 and the water purification port 112. In this embodiment, the water purifier further includes a second electromagnetic valve 2 (controlled by the high-voltage switch 9), the side surface of the first plate 100 is further provided with a second electromagnetic valve inlet 114 and a second electromagnetic valve outlet 115, the second electromagnetic valve 2 is connected in the fourth sub-runner 312, and divides the fourth sub-runner 312 into a front section 312a of the fourth sub-runner and a rear section 312b of the fourth sub-runner; specifically, when the user does not need to drink pure water, but only needs to perform washing operations such as washing clothes, washing dishes and the like, and water is required to be purified, the second electromagnetic valve 2 is closed, and raw water is filtered into purified water through the pre-filter element 1 and flows out of the water purifying port 112 for the user to use. In this embodiment, the water purifying port 112 is externally connected with a faucet to control the opening and closing of the water purifying port 112, however, in other embodiments, other switch structures may be provided at the water purifying port 112.
Further, referring to fig. 4, 5 and 6, the side surface of the second plate 200 is further provided with a post-cartridge inlet 206 and a post-cartridge outlet 207; the fifth flow path 350 includes a fifth sub-flow path 351 that communicates with the membrane cartridge second outlet 203 and the post-cartridge inlet 206, and a sixth sub-flow path 352 that communicates with the post-cartridge outlet 207 and the pure water port 111. It can be understood that the water purifier further comprises a check valve 8 (backflow prevention) connected between the membrane filter core 5 and the high-pressure switch 9, the side surface of the first plate body 100 is further provided with a check valve inlet 116 and a check valve outlet 117, the check valve inlet 116 is communicated with the second outlet of the membrane filter core 5, the check valve outlet 117 is communicated with the high-pressure switch 113, and the check valve 8 and the high-pressure switch 9 divide the fifth sub-flow channel 351 into a front section 351a of the fifth sub-flow channel, a middle section 351b of the fifth sub-flow channel and a rear section 351c of the fifth sub-flow channel; it will be appreciated that the arrangement is such that the pure water filtered by the membrane cartridge 5 is re-filtered by the post-cartridge 10 to ensure the purity of the pure water.
Further, referring to fig. 1 to 5, the waterway plate body is uniformly formed with a connection joint 400 at each opening. It can be understood that the arrangement is convenient for the connection and disassembly of each opening and the corresponding structure, and the convenience of the maintenance or replacement of the waterway plate or other connecting structures is improved. In this embodiment, the connection joints 400 of the raw water port 101, the waste water port 110, the pure water port 111 and the pure water port 112 are arranged in parallel and extend towards the side edges of the connection parts of the first plate body 100 and the second plate body 200, and it can be understood that the connection joints 400 of the raw water port 101, the waste water port 110, the pure water port 111 and the pure water port 112 are generally externally connected with a pipeline structure, so that the connection joints are different from other connection joints 400, and are favorable for dismounting the pipeline structure. It should be noted that the present design is not limited to this, and in other embodiments, the connection joints 400 of the raw water port 101, the waste water port 110, the pure water port 111, and the pure water port 112 may extend in other directions.
Further, the inner diameter of each flow passage 300 is greater than or equal to 4mm. It can be appreciated that the water flow of the flow channel 300 is effectively ensured by the arrangement, so that the water supply efficiency of the water purifier is improved, and the user experience is improved.
The invention also provides a water purifier which comprises an integrated waterway plate, and the specific structure of the integrated waterway plate 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 preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (9)
1. An integrated waterway board for a water purifier is characterized by comprising a waterway board body, wherein a plurality of openings are formed in the side surface of the waterway board body, and a plurality of flow channels are formed in the waterway board body;
The openings comprise a raw water gap, a booster pump inlet, a booster pump outlet, a membrane filter core inlet, a membrane filter core first outlet, a membrane filter core second outlet, a wastewater electromagnetic valve inlet, a wastewater electromagnetic valve outlet, a wastewater gap, a pure water port and a high-pressure switch port;
the multiple flow channels comprise a first flow channel communicated with the raw water gap and the inlet of the booster pump, a second flow channel communicated with the outlet of the booster pump and the inlet joint of the membrane filter core, a third flow channel communicated with the first outlet of the membrane filter core and the inlet of the wastewater electromagnetic valve, a fourth flow channel communicated with the outlet of the wastewater electromagnetic valve and the wastewater gap, and a fifth flow channel communicated with the second outlet of the membrane filter core, the high-pressure switch port and the pure water port; wherein,
The plurality of openings further comprise a bi-directional waste ratio inlet, a bi-directional waste ratio outlet, a first solenoid valve inlet, and a first solenoid valve outlet;
The third flow passage comprises a first sub-flow passage communicated with the first outlet of the membrane filter core and the inlet of the first electromagnetic valve, and a second sub-flow passage communicated with the inlet of the first electromagnetic valve and the inlet of the wastewater electromagnetic valve; the plurality of flow channels further comprise a sixth flow channel which is communicated with the first flow channel and the bi-directional waste water ratio inlet, and a seventh flow channel which is communicated with the bi-directional waste water ratio outlet and the second sub-flow channel;
The inner diameter of each flow passage is greater than or equal to 4mm.
2. The integrated waterway board of claim 1, wherein the waterway board body includes a first board body and a second board body, the first board body welded to the second board body to form the waterway board body.
3. The integrated waterway board of claim 2, wherein the thickness of the weld bead between the first board body and the second board body is 3 mm-4 mm.
4. The integrated waterway board of claim 2, wherein the side of the first board body is provided with the raw water port, a booster pump inlet, a booster pump outlet, a waste water solenoid valve inlet, a waste water solenoid valve outlet, a bi-directional waste water ratio inlet, a bi-directional waste water ratio outlet, a first solenoid valve inlet, a first solenoid valve outlet, a waste water port, and a pure water port;
the side of the second plate body is provided with the membrane filter element inlet, the membrane filter element first outlet and the membrane filter element second outlet.
5. The integrated waterway board of claim 4, wherein a water purifying port is further provided on a side surface of the first board body, and a pre-filter inlet and a pre-filter outlet are further provided on a side surface of the second board body;
The first flow passage comprises a third sub-flow passage communicated with the raw water port and the inlet of the front filter element, and a fourth sub-flow passage communicated with the outlet of the front filter element and the inlet of the booster pump, and the sixth flow passage is communicated with the fourth sub-flow passage; the multiple flow channels further comprise an eighth flow channel communicated with the outlet of the pre-filter element and the water purifying port.
6. The integrated waterway plate of claim 5, wherein a side of the second plate body is further provided with a post-cartridge inlet and a post-cartridge outlet;
the fifth runner comprises a fifth sub runner which is communicated with the second outlet of the membrane filter core and the inlet of the rear filter core, and a sixth sub runner which is communicated with the outlet of the rear filter core and the pure water port.
7. The integrated waterway board of claim 6, wherein the waterway board body is uniformly formed with a connector at each of the openings.
8. The integrated waterway plate of claim 7, wherein the connection joints of the raw water port, the waste water port, the pure water port, and the clean water port are arranged in parallel and extend toward a side of the junction of the first plate body and the second plate body.
9. A water purifier comprising an integrated waterway board according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710493235.2A CN109110876B (en) | 2017-06-23 | 2017-06-23 | Integrated waterway plate and water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710493235.2A CN109110876B (en) | 2017-06-23 | 2017-06-23 | Integrated waterway plate and water purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109110876A CN109110876A (en) | 2019-01-01 |
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| CN105999822A (en) * | 2016-07-22 | 2016-10-12 | 深圳市汉斯顿净水设备有限公司 | Integrated waterway board of water purifier |
| CN106348395A (en) * | 2016-10-17 | 2017-01-25 | 珠海格力电器股份有限公司 | Water purification machine system and control method for controlling system |
| CN205974018U (en) * | 2016-06-24 | 2017-02-22 | 深圳市美迪宝智能科技有限公司 | Integrated water route board and purifier |
| CN206940494U (en) * | 2017-06-23 | 2018-01-30 | 佛山市顺德区美的饮水机制造有限公司 | Integrating water route plate and water purifier |
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| CN205974018U (en) * | 2016-06-24 | 2017-02-22 | 深圳市美迪宝智能科技有限公司 | Integrated water route board and purifier |
| CN105999822A (en) * | 2016-07-22 | 2016-10-12 | 深圳市汉斯顿净水设备有限公司 | Integrated waterway board of water purifier |
| CN106348395A (en) * | 2016-10-17 | 2017-01-25 | 珠海格力电器股份有限公司 | Water purification machine system and control method for controlling system |
| CN206940494U (en) * | 2017-06-23 | 2018-01-30 | 佛山市顺德区美的饮水机制造有限公司 | Integrating water route plate and water purifier |
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