CN217377488U - Water storage filter element and water purification system using same - Google Patents
Water storage filter element and water purification system using same Download PDFInfo
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- CN217377488U CN217377488U CN202123153123.3U CN202123153123U CN217377488U CN 217377488 U CN217377488 U CN 217377488U CN 202123153123 U CN202123153123 U CN 202123153123U CN 217377488 U CN217377488 U CN 217377488U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 246
- 238000000746 purification Methods 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 54
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 235000020188 drinking water Nutrition 0.000 claims description 9
- 239000003651 drinking water Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 238000000638 solvent extraction Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 239000008213 purified water Substances 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 230000035622 drinking Effects 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002455 scale inhibitor Substances 0.000 description 1
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Abstract
The utility model provides a water storage filter element and a water purification system using the same, which comprises a filter element bottle body, wherein a first filter cavity and a second filter cavity which are mutually separated are arranged in the filter element bottle body; a first filter material component is arranged in the first filter cavity, a second filter material component is arranged in the second filter cavity, and a first water inlet, a first water outlet, a second water inlet and a second water outlet are formed in the filter element bottle body; the first water inlet and the first water outlet are communicated with the first filtering cavity, and water flows between the first water inlet and the first filtering material to the first water outlet to form a first water flow channel; the second water inlet and the second water outlet are communicated with the second filtering cavity, and water flows between the second water inlet and the second water outlet along the first filtering material to form a second water flow channel; and a water storage chamber is arranged in the second filter cavity and between the water outlet end of the second filter material and the second water outlet. Compare in prior art, this water storage filter core can effectively reduce the TDS of first cup of water.
Description
Technical Field
The utility model relates to a water purification technology field, concretely relates to water storage filter core and use its water purification system.
Background
Current composite filter core does not generally be equipped with the reservoir chamber, uses after long-time stop work, and the dissolubility material in the high concentration tap water in the filter media outside permeates to the filter media inboard gradually for the TDS of first glass of water is on the high side, influences and drinks the comfort level.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water storage filter core for overcoming prior art's not enough.
The water storage filter element comprises a filter element bottle body, and a first filter cavity and a second filter cavity which are mutually separated are arranged in the filter element bottle body; a first filter material component is arranged in the first filter cavity, a second filter material component is arranged in the second filter cavity, and a first water inlet, a first water outlet, a second water inlet and a second water outlet are formed in the filter element bottle body; the first water inlet and the first water outlet are communicated with the first filtering cavity, and water flows between the first water inlet and the first filtering material component to the first water outlet to form a first water flow channel; the second water inlet and the second water outlet are communicated with the second filtering cavity, and water flows between the second water inlet and the second filtering material component to the second water outlet to form a second water flow channel; and a water storage chamber is arranged in the second filter cavity and between the water outlet end of the second filter material component and the second water outlet.
Through aforementioned setting, the pure water in the storage water chamber dilutes the water purification in the second filter material subassembly outside, when through second delivery port water, can effectively reduce the TDS value of first cup of water, guarantees the comfort level of drinking.
Specifically, a separating member for separating the first filter chamber and the second filter chamber is arranged in the filter element bottle body, the separating member comprises a narrow pipe section arranged at the upper section of the filter element bottle body and a wide pipe section arranged at the lower section of the filter element bottle body, the narrow pipe section is communicated with the wide pipe section, and the outer diameter of the wide pipe section is larger than that of the narrow pipe section; the first filter cavity is formed between the periphery of the narrow pipe section and the inner side wall of the filter element bottle body, and the second filter cavity is formed on the inner side of the wide pipe section. Through setting up the partition member, this water storage filter core can be first filter chamber, second filter chamber by simpler and easier structure formation.
Specifically, the lower end of the narrow pipe section is connected with the upper end of the wide pipe section through a connecting plate, the upper end of the wide pipe section is higher than the connecting plate, and the inner side of the upper end of the wide pipe section, the outer side of the lower end of the narrow pipe section and the upper side of the connecting plate surround to form a filter material mounting groove; the first filter material component is arranged in a cylindrical shape and is installed on the filter material installation groove, the outer side of the first filter material component is communicated with the first water inlet, and the inner side of the first filter material component is communicated with the first water outlet. By providing the filter mounting groove, the first filter element can be mounted in a simpler manner.
Specifically, a water outlet pipe is arranged in the narrow pipe section, one end of the water outlet pipe is communicated with the water storage chamber, the other end of the water outlet pipe is communicated with the second water outlet, the second filter material component is arranged in a cylindrical shape, and the lower end of the water outlet pipe is connected and matched with the inner side of the second filter material component in an assembling mode; the water flow flows along the second water inlet, between the outer side wall of the water outlet pipe and the inner side wall of the narrow pipe section, between the outer side wall of the second filter material component and the inner side wall of the wide pipe section, the second filter material component, the inner side of the second filter material component and the inner side of the water outlet pipe to the second water outlet, and the second water flow channel is formed.
Specifically, outlet pipe one end radial extension is formed with the dress and connects the crown plate, the downside downwardly extending who connects the crown plate is provided with outer wall, inscription wall, outer wall is close to connect the outer peripheral edge of crown plate, inscription wall is close to connect the inner periphery of crown plate, outer wall with be formed with between the inscription wall and be used for the filter media dress that second filter media subassembly adorned connects the position. Through setting up filter media dress and connect the position, the second filter media subassembly can be installed and connected by simpler and easy structure to form the reservoir chamber in the inboard.
Specifically, the bottom is equipped with the second end cover in the filter core bottle, the upside extension of second end cover is provided with first fender wall, second fender wall, third fender wall, first fender wall, second fender wall, third fender wall are followed the radial direction outside-in of second end cover arranges in proper order the side of going up of second end cover, first fender wall with the second fender wall is formed with between being used for the fixed mounting position of wide pipeline section, the second keep off the wall with the third keeps off and is formed with between the wall and be used for the fixed position of filter media that the second filter media subassembly is fixed. Through setting up fixed mounting position, filter media fixed position, wide pipeline section, second filter media subassembly can carry out fixed mounting by simpler and easier structure.
Specifically, be equipped with first end cover in the filter core bottle, first end cover with be formed with between the first water inlet and slow water space, be equipped with the third filter media subassembly in the slow water space, rivers are followed first water inlet, third filter media subassembly first filter media subassembly extremely flow between the first delivery port, constitute first rivers runner. The water storage filter element can be additionally provided with a third filter material component in the water buffering space and is used for primary filtration of tap water.
Specifically, first end cover orientation first filter media subassembly one side extension is provided with outer fender wall, interior fender wall, outer fender wall is located first end cover peripheral position, interior fender wall is located first end cover middle part, outer fender wall with be formed with between the interior fender wall and be used for the filter media installation position that first filter media subassembly connects. Through setting up filter media installation position, first filter media subassembly can be installed and connect by simpler and easier mode.
Specifically, the filter element bottle body comprises a bottle body and a bottle cap, the bottle cap is connected to an opening at the upper end of the bottle body in an assembling mode, the first filter chamber and the second filter chamber are arranged in the bottle body, and the first water inlet, the first water outlet, the second water inlet and the second water outlet are arranged on the bottle cap.
The utility model also provides an use as above-mentioned water purification system of water storage filter core.
The water purification system comprises a water purifier, wherein the water purifier is provided with a water storage filter element applied as described above, the water purifier is provided with a domestic water outlet and a drinking water outlet, the domestic water outlet is communicated with the first water outlet, and the drinking water is communicated with the second water outlet.
Through aforementioned setting, this water purification system can effectively reduce the TDS value of first cup of drinking water.
The beneficial effects of the utility model reside in that:
1. through aforementioned setting, the indoor pure water of water storage dilutes the outer water purification of water storage chamber, when through second delivery port water, can effectively reduce the TDS value of first cup of water, guarantees the comfort level of drinking.
2. Through the aforesaid setting, this water purification system can effectively reduce the TDS value of first drinking water.
Drawings
FIG. 1 is a schematic view of the whole of the middle water storage filter element of the present invention
Description of reference numerals:
the filter element comprises a filter element bottle body 1, a first filter chamber 101, a second filter chamber 102, a bottle body 11, a bottle cap 12, a first water inlet 121, a first water outlet 122, a second water inlet 123, a second water inlet 124, a first end cover 13, an outer retaining wall 131, an inner retaining wall 132, a second end cover 14, a first retaining wall 141, a second retaining wall 142, a third retaining wall 143, a first filter material component 21, a PP (polypropylene) cotton filter layer 211, an activated carbon filter layer 212, a second filter material component 22, a water storage chamber 220, a third filter material component 23, a partition component 3, a narrow pipe section 31, a wide pipe section 32, a connecting plate 33, an air outlet pipe 4, an installation annular plate 41, an outer connecting wall 411 and an inner connecting wall 412.
Detailed Description
In order to make the technical solution, objects and advantages of the present invention more clearly understood, the present invention is further explained with reference to the accompanying drawings and embodiments.
Example 1:
the water storage filter element comprises a filter element bottle body 1, and a first filter cavity 101 and a second filter cavity 102 which are mutually separated are arranged in the filter element bottle body 1; a first filter material assembly 21 is arranged in the first filter cavity 101, a second filter material assembly 22 is arranged in the second filter cavity 102, and a first water inlet 121, a first water outlet 122, a second water inlet 123 and a second water outlet 124 are arranged on the filter element bottle body 1; the first water inlet 121 and the first water outlet 122 are communicated with the first filter cavity 101, and water flows along the first water inlet 121, the first filter material assembly 21 and the first water outlet 122 to form a first water flow channel; the second water inlet 123 and the second water outlet 124 are communicated with the second filter cavity 102, and water flows between the second water inlet 123 and the second filter material assembly 22 to the second water outlet 124 to form a second water flow channel; in the second filter cavity 102, a water storage chamber 220 is provided between the water outlet end of the second filter element 22 and the second water outlet 124.
Through aforementioned setting, the pure water in the reservoir chamber 220 dilutes the water purification in the second filter media subassembly 22 outside, when using water through second delivery port 124, can effectively reduce the TDS value of first cup of water, guarantees the comfort level of drinking.
Preferably, the first filter assembly 21 comprises a PP cotton filter layer 211 and an activated carbon filter layer 212, and the PP cotton filter layer 211 is wrapped outside the activated carbon filter layer 212.
A partition member 3 for partitioning the first filter chamber 101 and the second filter chamber 102 is arranged in the filter element bottle body 1, the partition member 3 comprises a narrow pipe section 31 arranged at the upper section of the filter element bottle body 1 and a wide pipe section 32 arranged at the lower section of the filter element bottle body 1, the narrow pipe section 31 is communicated with the wide pipe section 32, and the outer diameter of the wide pipe section 31 is larger than that of the narrow pipe section 32; a first filter cavity 101 is formed between the peripheral side of the narrow pipe section 31 and the inner side wall of the filter element bottle body 1, and a second filter cavity 102 is formed inside the wide pipe section 32. By providing the partition member 3, the water storage filter element can form the first filter chamber 101 and the second filter chamber 102 with a simpler structure.
The lower end of the narrow pipe section 31 is connected with the upper end of the wide pipe section 32 through a connecting plate 33, the upper end of the wide pipe section 32 is higher than the connecting plate 33, and the inner side of the upper end of the wide pipe section 32, the outer side of the lower end of the narrow pipe section 31 and the upper side of the connecting plate 33 surround to form a filter material mounting groove; the first filter element 21 is installed in a cylindrical shape in the filter installation groove, and the outer side of the first filter element 21 communicates with the first water inlet 121 and the inner side communicates with the first water outlet 122. By providing the filter installation groove 33, the first filter unit 21 can be installed in a simpler manner.
A water outlet pipe 4 is arranged in the narrow pipe section 31, one end of the water outlet pipe 4 is communicated with the water storage chamber 220, the other end of the water outlet pipe 4 is communicated with the second water outlet 124, the second filter material component 22 is arranged in a cylindrical shape, and the lower end of the water outlet pipe 4 is correspondingly connected and matched with the inner side of the second filter material component 22 in an assembling mode; the water flows along the second water inlet 123, between the outer side wall of the water outlet pipe 4 and the inner side wall of the narrow pipe section 31, between the outer side wall of the second filter material component 22 and the inner side wall of the wide pipe section 32, between the second filter material component 22 and the inner side wall of the wide pipe section 22, inside of the second filter material component 22 and inside of the water outlet pipe 4 to the second water outlet 123, so as to form a second water flow channel.
An attachment ring plate 41 is formed by extending one end of the water outlet pipe 4 in the radial direction, an outer attachment wall 411 and an inner attachment wall 412 are formed by extending the lower side surface of the attachment ring plate 41 downwards, the outer attachment wall 411 is close to the outer periphery of the attachment ring plate 41, the inner attachment wall 412 is close to the inner periphery of the attachment ring plate 41, and a filter attachment position for attaching the second filter assembly 22 is formed between the outer attachment wall 411 and the inner attachment wall 412. By providing the filter attachment position, the second filter unit 22 can be attached with a simpler structure, and the water storage chamber 220 is formed inside.
The bottom is equipped with the second end cover 14 in the filter core bottle 1, second end cover 14 extends to the upper side and is provided with first fender wall 141, second fender wall 142, third fender wall 143, first fender wall 141, second fender wall 142, third fender wall 143 along the radial direction outside-in of second end cover 142 arrange in proper order in the up side of second end cover 14, be formed with the fixed mounting position that is used for wide tube section 32 to fix between first fender wall 141 and the second fender wall 142, be formed with between second fender wall 142 and the third fender wall 143 and be used for the fixed position of filter media of second filter media subassembly 22. By providing the fixing position and the filter fixing position, the wide pipe section 32 and the second filter unit 23 can be fixed and mounted with a simpler structure.
The top is equipped with first end cover 13 in the filter core bottle 1, is formed with between first end cover 13 and the filter core bottle 1 top and slows down the water space, is equipped with third filter media subassembly 23 in the slow water space, and rivers flow along between first water inlet 121, third filter media subassembly 23, first filter media subassembly 21 to first delivery port 122, constitute first rivers runner. The water buffering space is arranged, and the third filter material component 23 can be additionally arranged in the water buffering space by the water storage filter element and is used for primary filtration of tap water.
Preferably, third filter element 23 comprises a prior art scale inhibitor filter.
The first end cap 13 is provided with an outer retaining wall 131 and an inner retaining wall 132 extending towards one side of the first filter assembly 21, the outer retaining wall 131 is located at the peripheral position of the first end cap 13, the inner retaining wall 132 is located at the middle part of the first end cap 13, and a filter mounting position for mounting the first filter assembly 21 is formed between the outer retaining wall 131 and the inner retaining wall 132. By providing the filter mounting position, the first filter unit 21 can be attached in a simpler manner.
Preferably, the first end cap 13 is provided with a through hole at the middle part, and the upper end of the narrow pipe section 31 is penetrated in the through hole.
Based on practical application, the filter cartridge bottle body 1 comprises a bottle body 11 and a bottle cap 12, the bottle cap 12 is mounted at an opening at the upper end of the bottle body 11, the first filter chamber 101 and the second filter chamber 102 are arranged in the bottle body 11, and the first water inlet 121, the first water outlet 122, the second water inlet 123 and the second water outlet 124 are arranged on the bottle cap 12.
Based on foretell water storage filter core, its rivers flow to as follows:
the first water flow direction is: the water flows in from the first water inlet 121, is primarily filtered by the third filter element assembly 23, is roughly filtered by the first filter element assembly 21, generates purified water, and flows out from the first water outlet 122.
The second water flow direction is as follows: the purified water flows in from the second water inlet 123, is finely filtered by the second filter element 22 to generate purified water, sequentially flows through the water storage chamber 220 and the inner side of the water outlet pipe 4, and then flows out from the second water outlet 124, and part of the purified water is reserved in the water storage chamber 220 and is used for diluting the purified water outside the second filter element 22.
Example 2:
the water purification system comprises a water purifier, the water purifier is provided with a water storage filter element applied as above, the water purifier is provided with a domestic water outlet and a drinking water outlet, the domestic water outlet is communicated with the first water outlet 121, and the drinking water is communicated with the second water outlet 123.
Through aforementioned setting, this water purification system can effectively reduce the TDS value of first cup of drinking water.
The above is only the preferred embodiment of the present invention, and to the technical personnel in the technical field, without departing from the present invention, the embodiment can still be modified, and the corresponding modification should also be regarded as the protection scope of the present invention.
Claims (10)
1. The water storage filter element is characterized by comprising a filter element bottle body, wherein a first filter cavity and a second filter cavity which are mutually separated are arranged in the filter element bottle body; a first filter material component is arranged in the first filter cavity, a second filter material component is arranged in the second filter cavity, and a first water inlet, a first water outlet, a second water inlet and a second water outlet are formed in the filter element bottle body; the first water inlet and the first water outlet are communicated with the first filtering cavity, and water flows between the first water inlet and the first filtering material component to the first water outlet to form a first water flow channel; the second water inlet and the second water outlet are communicated with the second filtering cavity, and water flows between the second water inlet and the second filtering material component to the second water outlet to form a second water flow channel; and a water storage chamber is arranged in the second filter cavity and between the water outlet end of the second filter material component and the second water outlet.
2. A water storage filter element as claimed in claim 1, wherein a partition member for partitioning said first and second filter chambers is provided in said filter element bottle, said partition member comprises a narrow tube section provided at an upper position of said filter element bottle and a wide tube section provided at a lower position of said filter element bottle, said narrow tube section is communicated with said wide tube section, and an outer diameter of said wide tube section is larger than an outer diameter of said narrow tube section; the first filter cavity is formed between the periphery of the narrow pipe section and the inner side wall of the filter element bottle body, and the second filter cavity is formed on the inner side of the wide pipe section.
3. A water storage filter element as claimed in claim 2, wherein the lower end of said narrow tube section is connected with the upper end of said wide tube section through a connecting plate, the upper end of said wide tube section is higher than said connecting plate, and the inner side of the upper end of said wide tube section, the outer side of the lower end of said narrow tube section and the upper side of said connecting plate surround to form a filter material mounting groove; the first filter material component is arranged in a cylindrical shape and is installed on the filter material installation groove, the outer side of the first filter material component is communicated with the first water inlet, and the inner side of the first filter material component is communicated with the first water outlet.
4. A water storage filter element as claimed in claim 2, wherein a water outlet pipe is arranged in said narrow pipe section, the lower end of said water outlet pipe is communicated with said wide pipe section, the upper end of said water outlet pipe is communicated with said second water outlet, said second filter material component is arranged in a cylindrical shape, and the lower end of said water outlet pipe is connected and matched with the inner side of said second filter material component; and water flows along the second water inlet, the outer side wall of the water outlet pipe and the inner side wall of the narrow pipe section, the outer side wall of the second filter material component and the inner side wall of the wide pipe section, the second filter material component, the inner side of the second filter material component and the inner side of the water outlet pipe to the second water outlet to flow to form a second water flow channel.
5. A water storage filter element as claimed in claim 4, wherein an attachment ring plate is formed at one end of said water outlet pipe in a radially extending manner, an outer connecting wall and an inner connecting wall are formed at the lower side surface of said attachment ring plate in a downwardly extending manner, said outer connecting wall is close to the outer periphery of said attachment ring plate, said inner connecting wall is close to the inner periphery of said attachment ring plate, and a filter material attachment position for attaching said second filter material assembly is formed between said outer connecting wall and said inner connecting wall.
6. A water storage filter element as claimed in claim 2, wherein a second end cap is provided at the bottom of the filter element bottle, the second end cap extends upward and is provided with a first blocking wall, a second blocking wall and a third blocking wall, the first blocking wall, the second blocking wall and the third blocking wall are sequentially arranged on the upper side surface of the second end cap from outside to inside along the radial direction of the second end cap, a fixing installation position for fixing the wide tube section is formed between the first blocking wall and the second blocking wall, and a filter fixing position for fixing the second filter element is formed between the second blocking wall and the third blocking wall.
7. A water storage filter as claimed in claim 1, wherein a first end cap is provided in the filter bottle, a water buffer space is provided between the first end cap and the first water inlet, a third filter element is provided in the water buffer space, and water flows along the first water inlet, the third filter element, the first filter element and the first water outlet to form the first water flow channel.
8. A water storage filter element as claimed in claim 7, wherein said first end cap has an outer retaining wall and an inner retaining wall extending towards one side of said first filter element, said outer retaining wall is located at the periphery of said first end cap, said inner retaining wall is located at the middle of said first end cap, and a filter mounting location for mounting said first filter element is formed between said outer retaining wall and said inner retaining wall.
9. A water storage filter as claimed in any one of claims 1 to 8, wherein said filter body comprises a body and a cap, said cap is attached to an opening at an upper end of said body, said first and second filter chambers are disposed in said body, and said first water inlet, first water outlet, second water inlet and second water outlet are disposed on said cap.
10. The water purification system is characterized by comprising a water purifier, wherein the water purifier is provided with a water storage filter element according to any one of claims 1 to 9, the water purifier is provided with a domestic water outlet and a drinking water outlet, the domestic water outlet is communicated with the first water outlet, and the drinking water is communicated with the second water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123153123.3U CN217377488U (en) | 2021-12-14 | 2021-12-14 | Water storage filter element and water purification system using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123153123.3U CN217377488U (en) | 2021-12-14 | 2021-12-14 | Water storage filter element and water purification system using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217377488U true CN217377488U (en) | 2022-09-06 |
Family
ID=83093833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123153123.3U Active CN217377488U (en) | 2021-12-14 | 2021-12-14 | Water storage filter element and water purification system using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217377488U (en) |
-
2021
- 2021-12-14 CN CN202123153123.3U patent/CN217377488U/en active Active
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