CN220597137U - Combined type water purifier filter element equipment - Google Patents
Combined type water purifier filter element equipment Download PDFInfo
- Publication number
- CN220597137U CN220597137U CN202321091591.9U CN202321091591U CN220597137U CN 220597137 U CN220597137 U CN 220597137U CN 202321091591 U CN202321091591 U CN 202321091591U CN 220597137 U CN220597137 U CN 220597137U
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- Prior art keywords
- layer
- filter
- filter element
- water purifier
- mounting plate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000010410 layer Substances 0.000 claims abstract description 74
- 229920000742 Cotton Polymers 0.000 claims abstract description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 21
- 239000000919 ceramic Substances 0.000 claims abstract description 18
- 239000012528 membrane Substances 0.000 claims abstract description 15
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 12
- 239000012792 core layer Substances 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 239000002356 single layer Substances 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000009298 carbon filtering Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a composite water purifier filter element device, which comprises a filter container, a container cover plate, a filter element mounting plate, a PP cotton filter layer, a ceramic filter element layer, an active carbon filter membrane layer and an RO reverse osmosis filter element layer, wherein the top opening of the filter container is connected with the container cover plate in a sealing way through bolts; the middle part of the container cover plate is provided with a step hole and is fixedly connected with the filter element mounting plate; the filter core mounting plate below is provided with from inside to outside PP cotton filtering layer, ceramic filter core layer, active carbon filter membrane layer, RO reverse osmosis filter core layer and barrel type support frame. The novel combined use mode of the filter element is provided for the water purifier by arranging the connecting ring for the combined use of the filter element. The single-layer filter element is convenient to detach, replace, maintain and clean. The whole volume is small compared with the serial structure.
Description
Technical Field
The utility model relates to the technical field of filter elements, in particular to a filter element device of a composite water purifier.
Background
The core of the current water purifier is a filter element, and the use design mode of the current filter element is to adopt a mode of compounding filter materials or arranging various filter elements on a water pipe in series according to different requirements when selecting various filter elements. The filter element in the composite mode has small volume, and the whole filter element needs to be replaced after the filtering effect of one layer of filter material is saturated; the mode of establishing ties makes things convenient for the change of single filter core, but needs to set up the position of many installation filter cores, and the regional volume of filter core installation is great.
Disclosure of Invention
The utility model aims to provide a composite water purifier filter element device, and solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a filter element device of a composite water purifier comprises a filter container, a container cover plate, a filter element mounting plate, a PP cotton filter layer, a ceramic filter element layer, an active carbon filter membrane layer and an RO reverse osmosis filter element layer, wherein the container cover plate is connected to the top opening of the filter container in a sealing way through bolts; the middle part of the container cover plate is provided with a step hole and is fixedly connected with the filter element mounting plate; a PP cotton filter layer, a ceramic filter element layer, an active carbon filter membrane layer, an RO reverse osmosis filter element layer and a barrel-shaped supporting frame which are distributed from inside to outside are arranged below the filter element mounting plate; the top openings of the PP cotton filter layer, the ceramic filter element layer, the activated carbon filter membrane layer and the RO reverse osmosis filter element layer are respectively connected with a connecting ring with the diameters matched with the top openings of the PP cotton filter layer, the ceramic filter element layer, the activated carbon filter membrane layer and the RO reverse osmosis filter element layer so as to facilitate the disassembly of the single-layer filter element; the middle part of filter core mounting panel is offered the screw thread through-hole, and the biggest internal diameter of screw thread through-hole is less than the internal diameter of the go-between that RO reverse osmosis filter core layer corresponds, this screw thread through-hole threaded connection inlet tube's one end.
As a further aspect of the utility model: the barrel-shaped supporting frame is fixedly connected to the end portion of the filter element mounting plate through screws, and a plurality of through grooves are formed in the surface of the barrel-shaped supporting frame.
As a further aspect of the utility model: the connecting rings are connected with the filter element mounting plate through bolts.
As a further aspect of the utility model: the other end of the water inlet pipe is connected with a branch pipeline, a three-way valve and a switching pipeline to form a switching unit.
As a further aspect of the utility model: the surface opening of the switching pipeline is also connected with an output port of the three-way valve, one end of the branch pipeline and the outer surface of the drainage pipeline in a sealing manner; the other output port and the other input port of the three-way valve are respectively connected with the other end of the branch pipeline and the input pipeline; wherein one end of the drainage pipeline positioned in the interior extends to the PP cotton filter layer to form a cylindrical inner bottom.
By adopting the technical scheme, the utility model has the following advantages:
the novel combined use mode of the filter element is provided for the water purifier by arranging the connecting ring for the combined use of the filter element. The single-layer filter element is convenient to detach, replace, maintain and clean. The whole volume is small compared with the serial structure.
Through setting up four kinds of different filter cores on PP cotton filtering layer, ceramic filter core layer, active carbon filtering layer and RO reverse osmosis filter core layer, not only can remain the useful mineral substance in the aquatic during the filtration, can effectively get rid of silt particle, bacterium and rust etc. simultaneously.
Drawings
Fig. 1 is a schematic structural view of a combined water purifier cartridge apparatus.
Fig. 2 is a schematic view of a bucket-type support frame in a combined water purifier cartridge apparatus.
In the figure: the filter comprises a filter container 1, a container cover plate 2, a filter element mounting plate 3, a water inlet pipe 4, a branch pipeline 5, a three-way valve 6, a switching pipeline 7, a drainage pipeline 8, a rubber pad 9, a connecting ring 10, a PP cotton filter layer 11, a ceramic filter element layer 12, an active carbon filter membrane layer 13, an RO reverse osmosis filter element layer 14 and a barrel-shaped supporting frame 15.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-2, in an embodiment of the present utility model, a composite water purifier filter element device includes a filter container 1, a container cover plate 2, a filter element mounting plate 3, a PP cotton filter layer 11, a ceramic filter element layer 12, an activated carbon filter membrane layer 13 and an RO reverse osmosis filter element layer 14, wherein a main body of the filter container 1 is in a metal barrel, the container cover plate 2 is fixedly connected to a top opening of the filter container 1 through bolts, and a rubber ring for sealing is filled between the container cover plate 2 and the top opening of the filter container 1; the middle part of the container cover plate 2 is provided with a step hole and is fixedly connected with the filter element mounting plate 3, the step hole is a through hole, and the filter element mounting plate 3 is a metal plate with the outer diameter the same as the larger diameter of the step hole; a PP cotton filter layer 11, a ceramic filter layer 12, an active carbon filter layer 13, an RO reverse osmosis filter layer 14 and a barrel-shaped supporting frame 15 which are distributed from inside to outside are arranged below the filter element mounting plate 3; the PP cotton filter layer 11, the ceramic filter element layer 12, the active carbon filter membrane layer 13 and the RO reverse osmosis filter element layer 14 are all cylindrical with sealed bottoms; the top openings of the PP cotton filter layer 11, the ceramic filter element layer 12, the activated carbon filter membrane layer 13 and the RO reverse osmosis filter element layer 14 are respectively connected with a connecting ring 10 with the diameters matched with the top openings.
The barrel-shaped supporting frame 15 is fixedly connected to the end portion of the filter element mounting plate 3 through screws, and a plurality of through grooves 16 are formed in the surface of the barrel-shaped supporting frame 15. A water outlet is arranged at the bottom of the filtering container 1.
The connecting ring 10 is a ring-shaped piece with a downward opening formed by stamping and a cross section similar to a U shape, so that the opening downwards through the connecting ring 10 is connected with the edges of the openings of the corresponding PP cotton filter layer 11, the ceramic filter element layer 12, the active carbon filter membrane layer 13 and the RO reverse osmosis filter element layer 14, and the connection mode of the two can be realized through glue connection or through conventional connection by using bolts and nuts after punching the two. That is, the single connecting ring 10 is integrated with the corresponding layer of filter media, and the filter media containing the single connecting ring 10 is detached together when detached, and the filter media containing the single connecting ring 10 is replaced together.
The connecting rings 10 are connected with the filter element mounting plate 3 through bolts;
the middle part of filter core mounting panel 3 is offered the screw thread through-hole, and the biggest internal diameter of screw thread through-hole is less than the internal diameter of the go-between 10 that RO reverse osmosis filter core layer 14 corresponds, and this screw thread through-hole threaded connection inlet tube 4's one end for take filterable water body to get into for it passes through PP cotton filter layer 11, ceramic filter core layer 12, active carbon filter membrane layer 13, RO reverse osmosis filter core layer 14 in proper order and realizes being filtered.
The other end of the water inlet pipe 4 is connected with one opening of a switching pipeline 7, and the switching pipeline 7 is in a cubic box shape with four surfaces provided with through holes; the surface opening of the switching pipeline 7 is also connected with an output port of the three-way valve 6, one end of the branch pipeline 5 and the outer surface of the drainage pipeline 8 in a sealing way, and an end sealing connection structure and a surface and edge connection structure are adopted in the prior art; the other output port and the other input port of the three-way valve 6 are respectively connected with the other end of the branch pipeline 5 and the input pipeline; the end of the drainage pipe 8 located inside extends to the PP cotton filter layer 11 to form a cylindrical inner bottom.
The branch pipeline 5, the three-way valve 6 and the switching pipeline 7 form a switching unit, and when the three-way valve 6 is directly connected with the input pipeline and the switching pipeline 7, water to be filtered enters the interior to realize filtration; when the concentrated water in the PP cotton filter layer 11 positioned at the innermost layer needs to be discharged, the three-way valve can be manually adjusted to conduct the input pipeline and the branch pipeline 5, the branch pipeline 5 enters the water body to be filtered and extrudes the concentrated water in the PP cotton filter layer 11 to enable the concentrated water to be extruded and discharged from the branch pipeline 5 at the bottom, and then the filter material does not reach the service life and works more efficiently under the cooperation of manual adjustment.
Residues among the layers of the PP cotton filter layer 11, the ceramic filter element layer 12, the active carbon filter membrane layer 13 and the RO reverse osmosis filter element layer 14 can be manually cleaned according to actual filtering conditions when a single-layer structure is manually replaced, so that the common use of filter layers with different service lives is realized, and meanwhile, the maintenance is convenient.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a combined type water purifier filter core equipment, includes filtration container (1), container apron (2), filter core mounting panel (3), PP cotton filtering layer (11), ceramic filter core layer (12), active carbon filter membrane layer (13) and RO reverse osmosis filter core layer (14), its characterized in that, there is container apron (2) at the top opening part of filtration container (1) through the bolt seal connection; the middle part of the container cover plate (2) is provided with a step hole and is fixedly connected with the filter element mounting plate (3); a PP cotton filter layer (11), a ceramic filter layer (12), an active carbon filter layer (13), an RO reverse osmosis filter layer (14) and a barrel-shaped supporting frame (15) which are distributed from inside to outside are arranged below the filter element mounting plate (3); the top openings of the PP cotton filter layer (11), the ceramic filter element layer (12), the activated carbon filter membrane layer (13) and the RO reverse osmosis filter element layer (14) are correspondingly connected with a connecting ring (10) with the diameters matched with the top openings, so that the single-layer filter element can be conveniently detached; the middle part of filter core mounting panel (3) is offered the screw thread through-hole, and the biggest internal diameter of screw thread through-hole is less than the internal diameter of go-between (10) that RO reverse osmosis filter core layer (14) corresponds, and the one end of this screw thread through-hole threaded connection inlet tube (4).
2. The composite water purifier filter element equipment according to claim 1, wherein the barrel-shaped supporting frame (15) is fixedly connected to the end part of the filter element mounting plate (3) through screws, and a plurality of through grooves (16) are formed in the surface of the barrel-shaped supporting frame (15).
3. A combined water purifier cartridge device according to claim 2, characterized in that the connection rings (10) are each connected to the cartridge mounting plate (3) by means of bolts.
4. A combined water purifier filter element device according to claim 3, characterized in that the other end of the water inlet pipe (4) is connected to a branch pipe (5), a three-way valve (6) and a switching pipe (7) to form a switching unit.
5. A combined water purifier filter element device according to claim 4, characterized in that the surface opening of the switching pipe (7) is also sealingly connected with an output port of the three-way valve (6), one end of the branch pipe (5) and the outer surface of the drain pipe (8); the other output port and the other input port of the three-way valve (6) are respectively connected with the other end of the branch pipeline (5) and the input pipeline; wherein one end of the drainage pipeline (8) positioned inside extends to the PP cotton filter layer (11) to form a cylindrical inner bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321091591.9U CN220597137U (en) | 2023-05-09 | 2023-05-09 | Combined type water purifier filter element equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321091591.9U CN220597137U (en) | 2023-05-09 | 2023-05-09 | Combined type water purifier filter element equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220597137U true CN220597137U (en) | 2024-03-15 |
Family
ID=90182607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321091591.9U Active CN220597137U (en) | 2023-05-09 | 2023-05-09 | Combined type water purifier filter element equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220597137U (en) |
-
2023
- 2023-05-09 CN CN202321091591.9U patent/CN220597137U/en active Active
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