CN209809692U - Filter component of integral water path - Google Patents
Filter component of integral water path Download PDFInfo
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- CN209809692U CN209809692U CN201920412162.4U CN201920412162U CN209809692U CN 209809692 U CN209809692 U CN 209809692U CN 201920412162 U CN201920412162 U CN 201920412162U CN 209809692 U CN209809692 U CN 209809692U
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- water
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- filter core
- filter element
- water outlet
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Abstract
The utility model relates to a filter assembly in integral type water route, including a plurality of filter cores, a plurality of filter cores can communicate in proper order and form multistage filtration, the filter core includes the filter core water inlet at least, the filter core delivery port, filter assembly still includes the water route board that carries out a plurality of filter cores and communicate, the water route board includes the tube sheet, the apron, be provided with the raw water entry on the tube sheet, a plurality of filter core water inlets and filter core delivery port, pure water export and connecting line, raw water entry is linked together with first filter core water inlet, preceding filter core delivery port is linked together with last filter core water inlet, a tail filter core delivery port is linked together with pure water export, the front surface at the tube sheet is seted up to filter core water inlet and filter core delivery port, raw water entry, pure water export is. The utility model discloses a design in integral type water route when the convenient filter head of changing of customer, reduces the product risk of leaking, reduces the volume of product.
Description
Technical Field
The utility model relates to a water purification equipment field especially relates to a filtering component in integral type water route.
Background
Referring to the patent water filtration system with publication number CN105407997A, a rotary cover type filter head is disclosed, which comprises a plurality of filter elements 13 and a filter head 3, wherein the filter elements 13 are directly and sequentially communicated to form multi-stage filtration. As shown in fig. 4: the filter elements 13 are connected through hard pipes and hose pipes, the number of joints of the pipe is large, any one joint may leak water, and the risk of water leakage is easily increased.
Disclosure of Invention
The utility model aims at providing a filtering component in integral type water route reduces the hidden danger of leaking when the rotary cover formula filters the filter head and connects.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a filter assembly in integral type water route, includes a plurality of filter cores, a plurality of the filter core can communicate in proper order and form multistage filtration, the filter core include filter core water inlet, filter core delivery port at least, filter assembly still include with a plurality of the filter core carry out the water route board that communicates, the water route board include tube sheet, apron, the tube sheet on be provided with raw water inlet, a plurality of filter core water inlets and filter core delivery port, pure water export and connecting line, raw water inlet and first the filter core water inlet be linked together, preceding the filter core delivery port with the next the filter core water inlet be linked together, the last the filter core delivery port with pure water export be linked together, filter core water inlet and filter core delivery port set up the front surface at the tube sheet, raw water inlet, pure water export set up the tube sheet side surface, the cover plate covers the connecting pipeline inside the tube plate.
Preferably, the filter element comprises an RO membrane filter element, and a filter element water outlet of the RO membrane filter element comprises a filter element wastewater water outlet and a filter element pure water outlet; the filter element water outlet is communicated with the waste water outlet, and the filter element pure water outlet can be communicated with the latter filter element water inlet.
Further preferably, the tube plate on still be provided with the water storage tank and reserve the mouth, the water storage tank reserve the mouth and set up the tube plate side surface, filter core pure water delivery port can with the water storage tank reserve the mouth and be linked together.
Further preferably, the pure water outlet of the filter element can be communicated with the water inlet of the latter filter element through the reserved opening of the water storage tank.
Further preferably, a water inlet electromagnetic valve, a wastewater electromagnetic valve, a control electromagnetic valve and a one-way valve are arranged on the tube plate, and the water inlet electromagnetic valve is arranged on a connecting pipeline between the raw water inlet and the first filter element water inlet; the waste water electromagnetic valve is arranged on a connecting pipeline between the filter element waste water outlet and the waste water outlet.
Further preferably, the tube plate is also provided with a water inlet and a water outlet of the water pump.
Preferably, the tube plate is further provided with a purified water outlet, the purified water outlet is formed in the side surface of the tube plate, and the first water outlet of the filter element can be communicated with the purified water outlet.
Preferably, the tube plate is also provided with a TDS detection port and a flowmeter.
Preferably, the tube plate is further provided with a high-voltage switch and a low-voltage switch port.
Preferably, the waterway plate is positioned at the side of a plurality of the filter elements.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model discloses a design in integral type water route when the convenient filter head of changing of customer, reduces the product risk of leaking, reduces the volume of product.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is a schematic exploded view of the present embodiment;
FIG. 3 is a schematic plan view of the tube sheet in the present embodiment;
fig. 4 is a schematic disassembled structure view of a filter assembly in the prior art.
Wherein: 10. a first-stage filter element; 11. a secondary filter element; 12; a third stage filter element; 13. a filter element; 2. a water circuit board; 20. a tube sheet; 200. a raw water inlet; 201. a purified water outlet; 202. a pure water outlet; 203. a waste water outlet; 204. a reserved opening of the water storage tank; 205. a primary filter element water inlet; 206. a water outlet of the first-stage filter element; 207. a water inlet of the secondary filter element; 208. a pure water outlet of the secondary filter element; 209. a secondary filter element wastewater outlet; 210. a water inlet of the third-stage filter element; 211. a water outlet of the third-stage filter element; 212. a water inlet electromagnetic valve; 213. a wastewater solenoid valve; 214. controlling the electromagnetic valve; 215. a one-way valve; 216. a TDS detection port; 217. a flow meter; 218. a high voltage switch; 219. a low-voltage switch port; 220. a water inlet of the water pump; 221. a water outlet of the water pump; 222. connecting a pipeline; 3. a filter head; 30. and a filter head cover.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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 simplification of description, but do not indicate or imply that the device or element 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and 2, the filter assembly of the integrated waterway comprises a plurality of filter elements 10, 11 and 12, wherein the plurality of filter elements 10, 11 and 12 can be sequentially communicated to form multi-stage filtration, and the filter elements at least comprise a filter element water inlet and a filter element water outlet; the filter assembly further comprises a waterway plate 2 communicating the plurality of filter elements 10, 11, 12, the waterway plate 2 being positioned at a side portion of the plurality of filter elements 10, 11, 12. The joints of the filter cartridges 10, 11, 12 and the waterway plate 2 are covered by the filter head 3 and the filter head cover 30, and the structure can be referred to the patent with the publication number CN105407997A applied by the applicant.
In this embodiment: the filter element is provided with three: a first-stage filter element 10, a second-stage filter element 11, and a third-stage filter element 12, the second-stage filter element 11 being an RO membrane filter element for example. The first-stage filter element 10 and the third-stage filter element 12 are provided with filter element water inlets and filter element water outlets; the secondary filter element 11 is provided with a filter element water inlet, a filter element waste water outlet and a filter element pure water outlet.
As shown in fig. 3: the water circuit board 2 comprises a tube plate 20 and a cover plate, wherein all interfaces and connecting pipelines 222 are arranged on the tube plate 20, the cover plate is not provided with any interfaces and connecting pipelines 222, the cover plate can be fixedly connected to the tube plate 20 through welding, and the connecting pipelines 222 are covered inside the tube plate 20.
The tube plate 20 is provided with a raw water inlet 200, a purified water outlet 201, a purified water outlet 202, a wastewater outlet 203, and a water storage tank reserved port 204, and the raw water inlet 200, the purified water outlet 201, the purified water outlet 202, the wastewater outlet 203, and the water storage tank reserved port 204 are all arranged on the side surfaces of the left side and the right side of the tube plate 20, which are shown as the right side.
The tube plate 20 is provided with a primary filter element water inlet 205 and a primary filter element water outlet 206; a secondary filter element water inlet 207, a secondary filter element pure water outlet 208 and a secondary filter element waste water outlet 209; a third-stage filter element water inlet 210 and a third-stage filter element water outlet 211, both of which are arranged on the front surface of the tube plate 20. The raw water inlet 200 is communicated with a primary filter element water inlet 205, a primary filter element water outlet 206 is communicated with a secondary filter element water inlet 207, and also can be communicated with a purified water outlet 201 (discharging the pretreated water filtered by the primary filter element 10), a secondary filter element pure water outlet 208 is communicated with a tertiary filter element water inlet 210, and also can be communicated with a water storage tank reserved opening 204 (directly connecting a water storage tank through the water storage tank reserved opening 204, the water storage tank can store a part of pure water filtered by the secondary filter element 11; when a user uses the water storage tank, the water in the water storage tank can be filtered by the tertiary filter element 12 to directly produce drinkable pure water), and a secondary filter element waste water outlet 209 is communicated with a waste water outlet 203 (discharging the concentrated water filtered by the secondary; the third-stage filter element water outlet 211 is communicated with the pure water outlet 202 (discharges the pure water which can be drunk and is filtered by the third-stage filter element 12).
The tube plate 20 is provided with a water inlet electromagnetic valve 212, a wastewater electromagnetic valve 213, a control electromagnetic valve 214 and a one-way valve 215, and the water inlet electromagnetic valve 212 is arranged on a connecting pipeline 222 between the raw water inlet 200 and the primary filter element water inlet 205 for control; the wastewater electromagnetic valve 213 is arranged on a connecting pipeline 222 between the wastewater outlet 209 of the secondary filter element and the wastewater outlet 203 for control; when the control electromagnetic valve 214 is used for double water outlet, the control electromagnetic valve can be used for controlling the waterway switching of the double water outlet; the check valve 215 acts as a stop for the RO membrane of the secondary filter element 11 to build up a pressure greater than the osmotic pressure.
Still be provided with TDS on the tube sheet 20 and survey mouth 216, flowmeter 217, survey the TDS value that mouth 216 can detect in the water route through TDS, can detect the flow in water route through flowmeter 217, TDS surveys mouth 216, flowmeter 217 and can set up a plurality ofly as required, and the figure shows up and uses two as an example.
The tube plate 20 is also provided with a high-voltage switch 218 and a low-voltage switch port 219. When the faucet is closed and the water pressure in the system rises, the high-pressure switch 218 can cut off the power supply of the system to stop producing water. The low-pressure switch port 219 is used for installing a low-pressure switch, when tap water is cut off, the water pressure is too low, and when the water pump is emptied due to the blockage of a front filter element and other reasons, the low-pressure switch can provide a signal to the circuit board, and the machine gives an alarm and stops water production.
The tube plate 20 is also provided with a water pump water inlet 220 and a water pump water outlet 221, and the water pump water inlet 220 is used for water suction of a water pump; the water outlet 221 of the water pump provides reverse osmosis pressure for the RO membrane of the secondary filter element 11.
The water inlet electromagnetic valve 212, the waste water electromagnetic valve 213, the control electromagnetic valve 214, the one-way valve 215, the TDS detection port 216, the flow meter 217, the high-pressure switch 218, the low-pressure switch port 219, the water pump water inlet 220 and the water pump water outlet 221 are all arranged on the side surface of the upper side and the lower side of the tube plate 20.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. The utility model provides a filter component in integral type water route, includes a plurality of filter cores, and is a plurality of the filter core can communicate in proper order and form multistage filtration, the filter core include filter core water inlet, filter core delivery port at least, its characterized in that: the filter component still include and be a plurality of the filter core carry out the water route board that communicates, the water route board include tube sheet, apron, the tube sheet on be provided with raw water entry, a plurality of filter core water inlets and filter core delivery port, pure water export and connecting line, raw water entry and first the filter core water inlet be linked together, preceding one the filter core delivery port with the back one the filter core water inlet be linked together, the tail is individual the filter core delivery port with the pure water export be linked together, filter core water inlet and filter core delivery port set up the front surface of tube sheet, raw water entry, water export set up the tube sheet side surface, the apron will connecting line cover inside the tube sheet.
2. The integrated waterway filter assembly of claim 1, wherein: the filter element comprises an RO membrane filter element, and a filter element water outlet of the RO membrane filter element comprises a filter element wastewater water outlet and a filter element pure water outlet; the filter element water outlet is communicated with the waste water outlet, and the filter element pure water outlet can be communicated with the latter filter element water inlet.
3. The integrated waterway filter assembly of claim 2, wherein: the tube sheet on still be provided with the water storage tank and reserve the mouth, the water storage tank reserve the mouth and set up the tube sheet side surface, filter core pure water delivery port can with the water storage tank reserve the mouth and be linked together.
4. The integrated waterway filter assembly of claim 3, wherein: the pure water outlet of the filter element can be communicated with the water inlet of the latter filter element through the reserved opening of the water storage tank.
5. The integrated waterway filter assembly of claim 2, wherein: the tube plate is provided with a water inlet electromagnetic valve, a wastewater electromagnetic valve, a control electromagnetic valve and a one-way valve, and the water inlet electromagnetic valve is arranged on a connecting pipeline between the raw water inlet and the first filter element water inlet; the waste water electromagnetic valve is arranged on a connecting pipeline between the filter element waste water outlet and the waste water outlet.
6. The integrated waterway filter assembly of claim 2, wherein: the tube plate is also provided with a water inlet and a water outlet of the water pump.
7. The integrated waterway filter assembly of claim 1, wherein: the tube plate is also provided with a purified water outlet, the purified water outlet is arranged on the side surface of the tube plate, and the first water outlet of the filter element can be communicated with the purified water outlet.
8. The integrated waterway filter assembly of claim 1, wherein: the tube plate is also provided with a TDS detection port and a flowmeter.
9. The integrated waterway filter assembly of claim 1, wherein: the tube plate is also provided with a high-voltage switch and a low-voltage switch port.
10. The integrated waterway filter assembly of claim 1, wherein: the waterway plate is positioned at the side part of the filter elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920412162.4U CN209809692U (en) | 2019-03-29 | 2019-03-29 | Filter component of integral water path |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920412162.4U CN209809692U (en) | 2019-03-29 | 2019-03-29 | Filter component of integral water path |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209809692U true CN209809692U (en) | 2019-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920412162.4U Active CN209809692U (en) | 2019-03-29 | 2019-03-29 | Filter component of integral water path |
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| CN (1) | CN209809692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202200011309A1 (en) | 2022-05-27 | 2023-11-27 | Giovanni Simoncello | REGENERABLE FILTER FOR WATER FILTRATION AND CORRESPONDING WATER FILTRATION SYSTEM OPERATING IN A CIRCULAR ECONOMY CONTEXT |
-
2019
- 2019-03-29 CN CN201920412162.4U patent/CN209809692U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202200011309A1 (en) | 2022-05-27 | 2023-11-27 | Giovanni Simoncello | REGENERABLE FILTER FOR WATER FILTRATION AND CORRESPONDING WATER FILTRATION SYSTEM OPERATING IN A CIRCULAR ECONOMY CONTEXT |
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