CN213265955U - Domestic miniature water purifying equipment - Google Patents
Domestic miniature water purifying equipment Download PDFInfo
- Publication number
- CN213265955U CN213265955U CN202021437892.9U CN202021437892U CN213265955U CN 213265955 U CN213265955 U CN 213265955U CN 202021437892 U CN202021437892 U CN 202021437892U CN 213265955 U CN213265955 U CN 213265955U
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- CN
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- Prior art keywords
- annular plate
- filter
- funnel
- bin
- annular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 238000001914 filtration Methods 0.000 claims abstract description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 12
- 239000002245 particle Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 13
- 238000000746 purification Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 239000008213 purified water Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 108700012359 toxins Proteins 0.000 description 1
Images
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The household miniature water purifying equipment comprises a kettle body, a funnel, a first annular plate, a second annular plate, a third annular plate and a filter cartridge; the kettle body is provided with a water outlet port and a handle, and the upper end of the kettle body is provided with a first assembly groove; the bottom of the first assembling groove is provided with a first through hole; the upper end of the kettle body is provided with a first end cover; the upper end of the funnel is provided with an annular assembling plate; the bottom surface of the annular assembling plate is connected with the bottom surface of the first assembling groove; the filter cylinder is provided with a second end cover; the second end cover is connected with the funnel, and a second through hole is formed in the second end cover; the first annular plate, the second annular plate and the third annular plate are arranged in the filter cartridge to divide the interior of the filter cartridge into a water inlet bin, a first filter bin, a second filter bin and a third filter bin; the water inlet bin, the second through hole and the interior of the funnel are sequentially communicated; the first filtering bin, the second filtering bin and the third filtering bin are respectively provided with a filter element, active carbon particles and an ultrafiltration filter element. The utility model discloses can carry out multistage filtration to water to be convenient for dismantle, wash and change the filter core.
Description
Technical Field
The utility model relates to a water purification technology field especially relates to domestic miniature water purification unit.
Background
The water purifier is also called as a water purifier and a water filter, and is water treatment equipment for carrying out deep filtration and purification treatment on water quality; the water purifier can effectively filter out large-particle impurities such as rust, sand, colloid and the like in water, and can also adsorb chemical agents such as residual chlorine, odor, abnormal color, pesticides and the like in tap water, so as to effectively remove substances harmful to human bodies such as bacteria, impurities, toxins, heavy metals and the like in the water; the household water purifiers are classified according to structures and generally have the forms of rough filtration, activated carbon adsorption, ion exchange resin, hollow fibers, reverse osmosis membranes and the like;
however, the common household water purifier at present can not filter water thoroughly and is not convenient to disassemble, clean and replace; for this reason, domestic miniature water purification unit is proposed in this application.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a domestic miniature water purification unit, the utility model discloses can carry out multistage filtration to rivers to be convenient for dismantle, wash and change the filter core.
(II) technical scheme
In order to solve the problems, the utility model provides a household miniature water purifying device, which comprises a kettle body, a funnel and a filter cylinder;
a water outlet port is arranged on the side wall of the kettle body, a handle is arranged on the peripheral surface of the kettle body, and a first assembling groove is arranged on the upper end surface of the kettle body; the bottom of the first assembling groove is provided with a first through hole which is used for being communicated with the inside of the kettle body; the upper end of the kettle body is provided with a first end cover;
the upper end of the funnel is provided with an annular assembling plate, and the funnel extends into the kettle body from the first through hole; the end face of the annular assembling plate, facing the first end cover, tightly presses the inner wall of the first end cover, and the end face of the annular assembling plate, facing the first assembling groove, tightly presses the bottom face of the first assembling groove;
the filter cylinder is provided with a second end cover; the second end cover is connected with the funnel, and a second through hole is formed in the second end cover; a first annular plate, a second annular plate and a third annular plate are arranged in the filter cartridge, and the filter cartridge is concentric with the first annular plate, the second annular plate and the third annular plate; the diameters of the first annular plate, the second annular plate and the third annular plate are sequentially increased, the first annular plate, the second annular plate and the third annular plate divide the interior of the filter cartridge into a water inlet bin, a first filter bin, a second filter bin and a third filter bin in sequence along the radius direction, and the end faces, facing the second end cover, of the first annular plate, the second annular plate and the third annular plate tightly press the second end cover; a plurality of groups of third through holes are formed in the first annular plate, the second annular plate, the third annular plate and the filter cartridge; the water inlet bin, the second through hole and the interior of the funnel are sequentially communicated;
a filter element is arranged in the first filtering bin; activated carbon particles are arranged in the second filtering bin; an ultrafiltration filter core is arranged in the third filtering bin.
Preferably, the first end cover is provided with a water inlet port; the upper end of the water inlet port is provided with a sealing cover, and the water inlet port is in threaded connection with the sealing cover.
Preferably, the diameter of the outer peripheral surface of the funnel is gradually reduced towards one end far away from the annular assembling plate; the inner diameter of the first through hole is gradually reduced towards the direction far away from the first assembling groove along the direction of the outer wall of the funnel.
Preferably, a second assembly groove is formed in the end face, matched with the funnel, of the second end cover, and the funnel is in threaded connection with the second assembly groove.
Preferably, the filter cartridge is in threaded connection with the second end cap, and the filter cartridge compresses tightly the inner wall of the second end cap towards the end face of the second end cap.
Preferably, a sealing ring is arranged on the end face, pressed by the filter cylinder and the second end cover, of the filter cylinder.
Preferably, the handle is provided with an anti-slip sleeve.
The above technical scheme of the utility model has following profitable technological effect:
when the utility model is used, the sealing cover is opened, water is injected into the water inlet port, and water flows into the water inlet bin through the first through hole, the funnel and the second through hole; the injected water passes through the first filtering bin, the second filtering bin and the third filtering bin in sequence; the user can pour out the purified water from the water outlet port; the filter element, the active carbon particles and the ultrafiltration filter element respectively filter the injected water, and the water after three-layer filtration is purified more thoroughly.
The utility model discloses in, funnel, second end cover and cartridge filter are threaded connection, are convenient for dismantle funnel, second end cover and cartridge filter alone, easily wash and change filter core, active carbon granule and the ultrafiltration filter core that the ring shape distributes inside the cartridge filter, have also improved domestic miniature water purification unit's life.
Drawings
Fig. 1 is a front sectional view of the household miniature water purifying device provided by the utility model.
Fig. 2 is a front view of the household miniature water purifying device provided by the utility model.
Fig. 3 is a schematic structural view of a funnel in the household miniature water purifying device provided by the utility model.
Fig. 4 is a top view of the filter cartridge in the household miniature water purifying apparatus provided by the present invention.
Reference numerals: 1. a kettle body; 2. a handle; 3. a first end cap; 4. a first fitting groove; 5. a water inlet port; 6. a sealing cover; 7. an annular assembly plate; 8. a funnel; 9. a water outlet port; 10. a second end cap; 11. a filter cartridge; 12. a filter element; 13. activated carbon particles; 14. an ultrafiltration filter element; 15. a first annular plate; 16. a second annular plate; 17. a third annular plate; 18. a third through hole; 19. a second assembly groove; 20. and (5) sealing rings.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the utility model provides a household miniature water purifying device, which comprises a kettle body 1, a funnel 8 and a filter cartridge 11;
a water outlet port 9 is arranged on the side wall of the pot body 1, a handle 2 is arranged on the outer peripheral surface of the pot body 1, and a first assembly groove 4 is arranged on the upper end surface of the pot body 1; the bottom of the first assembling groove 4 is provided with a first through hole which is used for communicating with the inner part of the kettle body 1; the upper end of the kettle body 1 is provided with a first end cover 3;
the upper end of the funnel 8 is provided with an annular assembling plate 7, and the funnel 8 extends into the kettle body 1 from the first through hole; the annular assembling plate 7 presses the inner wall of the first end cover 3 towards the end surface of the first end cover 3, and the annular assembling plate 7 presses the bottom surface of the first assembling groove 4 towards the end surface of the first assembling groove 4;
the filter cartridge 11 is provided with a second end cap 10; the second end cover 10 is connected with the funnel 8, and a second through hole is formed in the second end cover 10; a first annular plate 15, a second annular plate 16 and a third annular plate 17 are arranged in the filter cartridge 11, and the filter cartridge 11 is concentric with the first annular plate 15, the second annular plate 16 and the third annular plate 17; the diameters of the first annular plate 15, the second annular plate 16 and the third annular plate 17 are sequentially increased, the first annular plate 15, the second annular plate 16 and the third annular plate 17 divide the interior of the filter cartridge 11 into a water inlet bin, a first filter bin, a second filter bin and a third filter bin in sequence along the radius direction, and the first annular plate 15, the second annular plate 16 and the third annular plate 17 tightly press the second end cover 10 towards the end face of the second end cover 10; a plurality of groups of third through holes 18 are formed in the first annular plate 15, the second annular plate 16, the third annular plate 17 and the filter cartridge 11; the multiple groups of third through holes 18 facilitate the step-by-step filtration of water, so that the purified water enters the filter cartridge 11 and is convenient to collect; wherein, the water inlet bin, the second through hole and the interior of the funnel 8 are communicated in sequence;
a filter element 12 is arranged in the first filtering bin; the projection of the filter element 12 is annular, the thickness of the filter element 12 is larger than the sum of the distance between the first annular plate 15 and the second annular plate 16, and the filter element 12 is arranged in the first filter bin in an interference manner;
the second filtering bin is internally provided with activated carbon particles 13; the second filtering bin is filled with activated carbon particles 13;
an ultrafiltration filter element 14 is arranged in the third filtering bin; the projection of the ultrafiltration filter element 14 is annular, the thickness of the ultrafiltration filter element 14 is larger than the sum of the distance between the first annular plate 15 and the second annular plate 16, and the ultrafiltration filter element 14 is arranged in the first filter bin in an interference manner.
In the utility model, when in use, a user can inject water into the funnel 8, and the water flow enters the water inlet bin through the funnel 8 and the second through hole; the injected water passes through the first filtering bin, the second filtering bin and the third filtering bin in sequence and finally gathers in the kettle body 1; the filter element 12, the activated carbon particles 13 and the ultrafiltration filter element 14 filter the injected water for three times, so that the water is purified more thoroughly; finally, the purified water can be poured out through the water outlet port; the utility model is simple in operation, convenient to use is convenient for carry out multistage filtration to the domestic water.
In an alternative embodiment, the first end cap 3 is provided with a water inlet port 5; the upper end of the water inlet port 5 is provided with a sealing cover 6, and the water inlet port 5 is in threaded connection with the sealing cover 6; the water inlet port 5 is convenient for directly injecting water into the kettle body 1, and the sealing cover 6 can seal the water inlet port 5 after the water injection is finished.
In an alternative embodiment, the diameter of the outer peripheral surface of the funnel 8 is gradually reduced toward the end away from the annular fitting plate 7; the inner diameter of the first through hole is gradually reduced toward a direction away from the first fitting groove 4 in the direction of the outer wall of the funnel 8.
In an alternative embodiment, the end face of the second end cap 10, which is matched with the funnel 8, is provided with a second assembling groove 19, and the funnel 8 is in threaded connection with the second assembling groove 19; the second end cap 10 is threadably connected to the funnel 8 to facilitate removal of the second end cap 10 and the filter cartridge 11.
In an alternative embodiment, the filter cartridge 11 is screwed to the second end cap 10, and the end face of the filter cartridge 11 facing the second end cap 10 presses the inner wall of the second end cap 10; adopt threaded connection's mode, be convenient for dismantle the separation with cartridge filter 11 and second end cap 10, easily take out filter core 12, active carbon granule 13 and the ultrafiltration filter core 14 of cartridge filter 11 inside, wash and change it.
In an alternative embodiment, the end face of the filter cartridge 11 that is pressed against the second end cap 10 is provided with a sealing ring 20.
In an alternative embodiment, the handle 2 is provided with an anti-slip sleeve; the friction between the hand of the user and the handle is increased, so that the user can take the household miniature water purifier more stably, and the falling probability of the household miniature water purifier is reduced.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. The household miniature water purifying equipment is characterized by comprising a kettle body (1), a funnel (8) and a filter cylinder (11);
a water outlet port (9) is arranged on the side wall of the pot body (1), a handle (2) is arranged on the peripheral surface of the pot body (1), and a first assembly groove (4) is arranged on the upper end surface of the pot body (1); the bottom of the first assembling groove (4) is provided with a first through hole which is used for being communicated with the interior of the kettle body (1); the upper end of the pot body (1) is provided with a first end cover (3);
the upper end of the funnel (8) is provided with an annular assembling plate (7), and the funnel (8) extends into the kettle body (1) from the first through hole; the annular assembling plate (7) presses the inner wall of the first end cover (3) towards the end face of the first end cover (3), and the annular assembling plate (7) presses the bottom face of the first assembling groove (4) towards the end face of the first assembling groove (4);
a second end cover (10) is arranged on the filter cylinder (11); the second end cover (10) is connected with the funnel (8), and a second through hole is formed in the second end cover (10); a first annular plate (15), a second annular plate (16) and a third annular plate (17) are arranged in the filter cartridge (11), and the filter cartridge (11) is concentric with the first annular plate (15), the second annular plate (16) and the third annular plate (17); the diameters of the first annular plate (15), the second annular plate (16) and the third annular plate (17) are sequentially increased, the first annular plate (15), the second annular plate (16) and the third annular plate (17) divide the interior of the filter cartridge (11) into a water inlet bin, a first filter bin, a second filter bin and a third filter bin in sequence along the radius direction, and the first annular plate (15), the second annular plate (16) and the third annular plate (17) press the second end cover (10) towards the end face of the second end cover (10); a plurality of groups of third through holes (18) are formed in the first annular plate (15), the second annular plate (16), the third annular plate (17) and the filter cartridge (11); wherein the water inlet bin, the second through hole and the interior of the funnel (8) are communicated in sequence;
a filter element (12) is arranged in the first filtering bin; activated carbon particles (13) are arranged in the second filtering bin; an ultrafiltration filter core (14) is arranged in the third filtering bin.
2. A household miniature water purification apparatus according to claim 1, wherein the first end cap (3) is provided with a water inlet port (5); the upper end of the water inlet port (5) is provided with a sealing cover (6), and the water inlet port (5) is in threaded connection with the sealing cover (6).
3. A miniature domestic water purification apparatus according to claim 1, wherein the diameter of the outer peripheral surface of the funnel (8) is gradually reduced towards the end remote from the annular fitting plate (7); the inner diameter of the first through hole is gradually reduced towards the direction far away from the first assembling groove (4) along the direction of the outer wall of the funnel (8).
4. The household miniature water purifying device according to claim 1, wherein a second assembling groove (19) is formed on the end surface of the second end cover (10) matched with the funnel (8), and the funnel (8) is in threaded connection with the second assembling groove (19).
5. A miniature water purification apparatus for domestic use according to claim 1, wherein the filter cartridge (11) is threadedly connected to the second end cap (10), the end face of the filter cartridge (11) facing the second end cap (10) pressing against the inner wall of the second end cap (10).
6. A miniature domestic water purification apparatus according to claim 5, wherein the end face of the filter cartridge (11) against the second end cap (10) is provided with a sealing ring (20).
7. A household miniature water purification apparatus as claimed in claim 1, wherein the handle (2) is provided with an anti-slip cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021437892.9U CN213265955U (en) | 2020-07-21 | 2020-07-21 | Domestic miniature water purifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021437892.9U CN213265955U (en) | 2020-07-21 | 2020-07-21 | Domestic miniature water purifying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213265955U true CN213265955U (en) | 2021-05-25 |
Family
ID=75960234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021437892.9U Expired - Fee Related CN213265955U (en) | 2020-07-21 | 2020-07-21 | Domestic miniature water purifying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213265955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113277637A (en) * | 2021-07-07 | 2021-08-20 | 北控水务建设发展有限公司 | Membrane method water treatment device |
-
2020
- 2020-07-21 CN CN202021437892.9U patent/CN213265955U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113277637A (en) * | 2021-07-07 | 2021-08-20 | 北控水务建设发展有限公司 | Membrane method water treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |