CN209872556U - Desk-top five-stage kitchen water purifier - Google Patents
Desk-top five-stage kitchen water purifier Download PDFInfo
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- CN209872556U CN209872556U CN201920270792.2U CN201920270792U CN209872556U CN 209872556 U CN209872556 U CN 209872556U CN 201920270792 U CN201920270792 U CN 201920270792U CN 209872556 U CN209872556 U CN 209872556U
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Abstract
The utility model discloses a desk-top five-stage kitchen water purifier, which comprises a granular carbon filter element filter cylinder, a first PP cotton filter element filter cylinder, a sintered carbon filter element filter cylinder, an ultrafiltration membrane filter element filter cylinder, a second PP cotton filter element filter cylinder, a shell base upper cover, a connecting elbow and a shell base lower cover; the five-stage filtration water purification and PP cotton parallel filtration technology is adopted, so that the filtration efficiency is effectively improved, the filter element loss is reduced, and the problem of short service life of a PP cotton filter element is solved; the five-stage filtration is adopted, the PS ultrafiltration membrane is adopted at the tail end, the flow is large, no glycerin and protective liquid are added, secondary pollution is avoided, and the effluent quality is safe and reaches the standard; and each filter element is in threaded connection with the base, and can be disassembled and conveniently replaced.
Description
Technical Field
The utility model relates to a water purifier technical field specifically is a desk-top five-stage kitchen water purifier.
Background
The water purifier is also called water purifier and water quality purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water. The water purifier is generally used as a small purifier for household use.
The technical core is a filtering membrane in a filter element device, and the current main technology is derived from an ultrafiltration membrane and an RO reverse osmosis membrane. The water purifier can effectively filter rust, sand, colloid in water and adsorb chemical agents such as residual chlorine, odor, abnormal colors, pesticides and the like in water. Can effectively remove the impurities such as bacteria, germs, toxins, heavy metals and the like in the water. The application of water purification technology in the field of drinking water enables the phenomenon of 'water and soil are not uniform' to become history quickly, and the problem that the local diseases are caused by the exceeding of harmful substances in underground water in many places is effectively solved.
With the increasing popularity of water purifiers, water purifiers are almost everywhere visible. The price is also varied. The price is high and expensive by thousands, and the service life is limited. The core of the water purifier lies in that the filter element filters water quality, the better the filter element effect, the higher the cost, and the huge core replacement cost is a very troubling thing for consumers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a desk-top five-level kitchen water purifier to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a desk-top five-stage kitchen water purifier comprises a granular carbon filter element filter cylinder, a first PP cotton filter element filter cylinder, a sintered carbon filter element filter cylinder, an ultrafiltration membrane filter element filter cylinder, a second PP cotton filter element filter cylinder, a shell base upper cover, a connecting elbow and a shell base lower cover; the granular carbon filter element filter cylinder is fixedly connected and communicated with the granular carbon base threaded cover through the granular carbon filter element base upper cover; the first PP cotton filter element filter cylinder is fixedly connected and communicated with the first PP cotton filter element base threaded cover through the first PP cotton filter element base upper cover; the sintered carbon filter element filter cylinder is fixedly connected and communicated with the sintered carbon base threaded cover through the sintered carbon filter element base upper cover; the ultrafiltration membrane filter element filter cylinder is fixedly connected and communicated with the ultrafiltration membrane base threaded cover through the ultrafiltration membrane filter element base upper cover; the second PP cotton filter element filter cylinder is fixedly connected and communicated with a second PP cotton filter element base threaded cover through a second PP cotton filter element base upper cover; a granular carbon filter element is arranged in the granular carbon filter element filter cylinder, and the lower end of the granular carbon filter element is fixedly connected with a granular carbon base threaded cover; a first PP cotton filter element is arranged in the first PP cotton filter element filter cylinder, and the lower end of the first PP cotton filter element is fixedly connected with a first PP cotton filter element base threaded cover; a sintered carbon filter element is arranged in the sintered carbon filter element filter cylinder, and the lower end of the sintered carbon filter element is fixedly connected with a sintered carbon base threaded cover; an ultrafiltration membrane filter element is arranged in the ultrafiltration membrane filter element filter cylinder, and the lower end of the ultrafiltration membrane filter element is fixedly connected with an ultrafiltration membrane base threaded cover; a second PP cotton filter element is arranged in the second PP cotton filter element filter cylinder, and the lower end of the second PP cotton filter element is fixedly connected with a second PP cotton filter element base threaded cover; the first PP cotton filter element base threaded cover, the second PP cotton filter element base threaded cover, the granular carbon base threaded cover, the sintered carbon base threaded cover and the ultrafiltration membrane base threaded cover are sequentially connected through a connecting elbow and communicated; the upper cover of the granular carbon filter element base, the upper cover of the first PP cotton filter element base, the upper cover of the sintered carbon filter element base, the upper cover of the second PP cotton filter element base and the upper cover of the ultrafiltration membrane filter element base are all fixed on the upper cover of the shell base; the shell base upper cover and the shell base lower cover are fixedly connected; the connecting elbow is positioned inside the lower cover of the shell base.
Furthermore, the upper end of the ultrafiltration membrane filter element filter cylinder is provided with a water outlet tap elbow.
Further, the desk-top five-stage kitchen water purifier is connected into a water path through a connecting elbow.
Furthermore, the granular carbon filter element filter cylinder and the granular carbon filter element base upper cover, the granular carbon filter element and the granular carbon base threaded cover, and the granular carbon filter element base upper cover and the granular carbon base threaded cover are in threaded connection and are of detachable structures;
the first PP cotton filter element filter cylinder and the first PP cotton filter element base upper cover, the first PP cotton filter element and the first PP cotton filter element base threaded cover and the first PP cotton filter element base upper cover and the first PP cotton filter element base threaded cover are in threaded connection and are in a detachable structure;
the sintered carbon filter element filter cylinder and the upper cover of the sintered carbon filter element base, the sintered carbon filter element and the threaded cover of the sintered carbon base, and the upper cover of the sintered carbon filter element base and the threaded cover of the sintered carbon base are in threaded connection and are in detachable structures;
the ultrafiltration membrane filter element filter cartridge is in threaded connection with the ultrafiltration membrane filter element base upper cover, the ultrafiltration membrane filter element is in threaded connection with the ultrafiltration membrane base threaded cover, and the ultrafiltration membrane filter element base upper cover and the ultrafiltration membrane base threaded cover are in detachable structures;
and the second PP cotton filter element filter cylinder is in threaded connection with the upper cover of the second PP cotton filter element base, the second PP cotton filter element and the screw thread cover of the second PP cotton filter element base, and is of a detachable structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the five-stage filtration water purification and PP cotton parallel filtration technology is adopted, so that the filtration efficiency is effectively improved, the filter element loss is reduced, and the problem of short service life of a PP cotton filter element is solved;
2. the five-stage filtration is adopted, the PS ultrafiltration membrane is adopted at the tail end, the flow is large, no glycerin and protective liquid are added, secondary pollution is avoided, and the effluent quality is safe and reaches the standard;
3. and each filter element is in threaded connection with the base, and can be disassembled and conveniently replaced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
in the figure: 1. a granular carbon cartridge filter cartridge; 2. a first PP cotton filter element filter cartridge; 3. a sintered carbon filter cartridge; 4. an ultrafiltration membrane cartridge; 5. a water outlet tap elbow; 6. a second PP cotton filter element filter cylinder; 7. a granular carbon filter element; 8. a first PP cotton filter element; 9. sintering the carbon filter element; 10. an ultrafiltration membrane cartridge; 11. a second PP cotton filter element; 12. a granular carbon filter element base upper cover; 13. the first PP cotton filter element base upper cover; 14. an upper cover of the base of the sintered carbon filter element; 15. the second PP cotton filter element base is covered; 16. an ultrafiltration membrane filter element base upper cover; 17. a housing base upper cover; 18. a granular carbon base screw cap; 19. a first PP cotton filter element base threaded cover; 20. sintering the carbon base threaded cover; 21. a second PP cotton filter element base threaded cover; 22. an ultrafiltration membrane base threaded cover; 23. connecting the elbow; 24. a lower cover of the base of the casing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1, in an embodiment of the present invention, a desktop five-stage kitchen water purifier includes a granular carbon filter cartridge 1, a first PP cotton filter cartridge 2, a sintered carbon filter cartridge 3, an ultrafiltration membrane filter cartridge 4, a second PP cotton filter cartridge 6, a housing base upper cover 17, a connecting elbow 23, and a housing base lower cover 24; the granular carbon filter element filter cylinder 1 is fixedly connected and communicated with a granular carbon base threaded cover 18 through a granular carbon filter element base upper cover 12; the first PP cotton filter element filter cylinder 2 is fixedly connected and communicated with a first PP cotton filter element base threaded cover 19 through a first PP cotton filter element base upper cover 13; the sintered carbon filter element filter cylinder 3 is fixedly connected and communicated with a sintered carbon base threaded cover 20 through a sintered carbon filter element base upper cover 14; the ultrafiltration membrane filter element filter cartridge 4 is fixedly connected and communicated with an ultrafiltration membrane base threaded cover 22 through an ultrafiltration membrane filter element base upper cover 16; the second PP cotton filter element filter cylinder 6 is fixedly connected and communicated with a second PP cotton filter element base threaded cover 21 through a second PP cotton filter element base upper cover 15; a granular carbon filter element 7 is arranged in the granular carbon filter element filter cylinder 1, and the lower end of the granular carbon filter element 7 is fixedly connected with a granular carbon base threaded cover 18; a first PP cotton filter element 8 is arranged in the first PP cotton filter element filter cylinder 2, and the lower end of the first PP cotton filter element 8 is fixedly connected with a first PP cotton filter element base threaded cover 19; a sintered carbon filter element 9 is arranged in the sintered carbon filter element filter cylinder 3, and the lower end of the sintered carbon filter element 9 is fixedly connected with a sintered carbon base threaded cover 20; an ultrafiltration membrane filter element 10 is arranged in the ultrafiltration membrane filter element filter cylinder 4, and the lower end of the ultrafiltration membrane filter element 10 is fixedly connected with an ultrafiltration membrane base threaded cover 22; a second PP cotton filter element 11 is arranged in the second PP cotton filter element filter cylinder 6, and the lower end of the second PP cotton filter element 11 is fixedly connected with a second PP cotton filter element base threaded cover 21; the first PP cotton filter element base threaded cover 19, the second PP cotton filter element base threaded cover 21, the granular carbon base threaded cover 18, the sintered carbon base threaded cover 20 and the ultrafiltration membrane base threaded cover 22 are sequentially connected and communicated through a connecting elbow 23; the granular carbon filter element base upper cover 12, the first PP cotton filter element base upper cover 13, the sintered carbon filter element base upper cover 14, the second PP cotton filter element base upper cover 15 and the ultrafiltration membrane filter element base upper cover 16 are all fixed on the shell base upper cover 17; the housing base upper cover 17 and the housing base lower cover 24 are fixedly connected; the connecting elbow 23 is positioned inside the lower cover 24 of the shell base; the upper end of the ultrafiltration membrane filter element filter cylinder 4 is provided with a water outlet tap elbow 5; the desk type five-stage kitchen water purifier is connected to a water channel through a connecting elbow 23;
the granular carbon filter element filter cartridge 1 and the granular carbon filter element base upper cover 12, the granular carbon filter element 7 and the granular carbon base threaded cover 18, and the granular carbon filter element base upper cover 12 and the granular carbon base threaded cover 18 are in threaded connection and are detachable; the first PP cotton filter element filter cartridge 2 and the first PP cotton filter element base upper cover 13, the first PP cotton filter element 8 and the first PP cotton filter element base threaded cover 19, and the first PP cotton filter element base upper cover 13 and the first PP cotton filter element base threaded cover 19 are in threaded connection and are detachable; the sintered carbon filter element filter cylinder 3 is in threaded connection with the sintered carbon filter element base upper cover 14, the sintered carbon filter element 9 is in threaded connection with the sintered carbon base threaded cover 20, and the sintered carbon filter element base upper cover 14 is in threaded connection with the sintered carbon base threaded cover 20; the ultrafiltration membrane filter element filter cartridge 4 and the ultrafiltration membrane filter element base upper cover 16, the ultrafiltration membrane filter element 10 and the ultrafiltration membrane base threaded cover 22, and the ultrafiltration membrane filter element base upper cover 16 and the ultrafiltration membrane base threaded cover 22 are in threaded connection and are of detachable structures; and the second PP cotton filter element filter cylinder is in threaded connection and is detachable structure between the second PP cotton filter element filter cylinder 6 and the second PP cotton filter element base upper cover 15, between the second PP cotton filter element 11 and the second PP cotton filter element base threaded cover 21 and between the second PP cotton filter element base upper cover 15 and the second PP cotton filter element base threaded cover 21.
The working principle is as follows:
the table type five-stage kitchen water purifier is connected into a household waterway through a connecting elbow 23; then the table type five-stage kitchen water purifier is placed at a proper position; tap water sequentially passes through the first PP cotton filter element 8, the second PP cotton filter element 11, the granular carbon filter element 7, the sintered carbon filter element 9 and the ultrafiltration membrane filter element 10 through the connecting elbow 23 to be filtered, and finally flows out of the outlet faucet elbow and can be directly drunk; the desk-top five-stage kitchen water purifier is provided with two PP cotton filter elements (a first PP cotton filter element 8 and a second PP cotton filter element 11), and the structure can prolong the service life of the PP cotton filter elements and reduce the replacement frequency;
the desk-top five-stage kitchen water purifier adopts a five-stage filtration water purification and PP cotton parallel filtration technology, effectively improves the filtration efficiency, reduces the filter element loss, and improves the problem of short service life of a PP cotton filter element; the five-stage filtration is adopted, the PS ultrafiltration membrane is adopted at the tail end, the flow is large, no glycerin or protective liquid is added, secondary pollution cannot be caused, and each filter element and the base which reach the standard safely in effluent quality are in threaded connection, can be detached and are convenient to replace.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A desk-top five-stage kitchen water purifier comprises a granular carbon filter element filter cylinder (1), a first PP cotton filter element filter cylinder (2), a sintered carbon filter element filter cylinder (3), an ultrafiltration membrane filter element filter cylinder (4), a second PP cotton filter element filter cylinder (6), a shell base upper cover (17), a connecting elbow (23) and a shell base lower cover (24); the method is characterized in that: the granular carbon filter element filter cylinder (1) is fixedly connected and communicated with a granular carbon base threaded cover (18) through a granular carbon filter element base upper cover (12); the first PP cotton filter element filter cylinder (2) is fixedly connected and communicated with a first PP cotton filter element base threaded cover (19) through a first PP cotton filter element base upper cover (13); the sintered carbon filter element filter cylinder (3) is fixedly connected and communicated with a sintered carbon base threaded cover (20) through a sintered carbon filter element base upper cover (14); the ultrafiltration membrane filter element filter cylinder (4) is fixedly connected and communicated with an ultrafiltration membrane base threaded cover (22) through an ultrafiltration membrane filter element base upper cover (16); the second PP cotton filter element filter cylinder (6) is fixedly connected and communicated with a second PP cotton filter element base threaded cover (21) through a second PP cotton filter element base upper cover (15); a granular carbon filter element (7) is arranged in the granular carbon filter element filter cylinder (1), and the lower end of the granular carbon filter element (7) is fixedly connected with a granular carbon base threaded cover (18); a first PP cotton filter element (8) is arranged in the first PP cotton filter element filter cylinder (2), and the lower end of the first PP cotton filter element (8) is fixedly connected with a first PP cotton filter element base threaded cover (19); a sintered carbon filter element (9) is arranged in the sintered carbon filter element filter cylinder (3), and the lower end of the sintered carbon filter element (9) is fixedly connected with a sintered carbon base threaded cover (20); an ultrafiltration membrane filter element (10) is arranged in the ultrafiltration membrane filter element filter cylinder (4), and the lower end of the ultrafiltration membrane filter element (10) is fixedly connected with an ultrafiltration membrane base threaded cover (22); a second PP cotton filter element (11) is arranged in the second PP cotton filter element filter cylinder (6), and the lower end of the second PP cotton filter element (11) is fixedly connected with a second PP cotton filter element base threaded cover (21); the first PP cotton filter element base threaded cover (19), the second PP cotton filter element base threaded cover (21), the granular carbon base threaded cover (18), the sintered carbon base threaded cover (20) and the ultrafiltration membrane base threaded cover (22) are sequentially connected and communicated through a connecting elbow (23); the particle carbon filter element base upper cover (12), the first PP cotton filter element base upper cover (13), the sintered carbon filter element base upper cover (14), the second PP cotton filter element base upper cover (15) and the ultrafiltration membrane filter element base upper cover (16) are all fixed on the shell base upper cover (17); the shell base upper cover (17) is fixedly connected with the shell base lower cover (24); the connecting elbow (23) is positioned inside the shell base lower cover (24).
2. The table type five-stage kitchen water purifier according to claim 1, characterized in that: the upper end of the ultrafiltration membrane filter element filter cylinder (4) is provided with a water outlet tap elbow (5).
3. The table type five-stage kitchen water purifier according to claim 1, characterized in that: the desk-top five-stage kitchen water purifier is connected with a water channel through a connecting elbow (23).
4. The table type five-stage kitchen water purifier according to claim 1, characterized in that: the granular carbon filter element filter cylinder (1) and the granular carbon filter element base upper cover (12), the granular carbon filter element (7) and the granular carbon base threaded cover (18) and the granular carbon filter element base upper cover (12) and the granular carbon base threaded cover (18) are in threaded connection and are in detachable structures;
the first PP cotton filter element filter cylinder (2) is detachably connected with the first PP cotton filter element base upper cover (13), the first PP cotton filter element (8) is connected with the first PP cotton filter element base threaded cover (19), and the first PP cotton filter element base upper cover (13) is connected with the first PP cotton filter element base threaded cover (19) through threads;
the filter cartridge (3) is in threaded connection with the upper cover (14) of the base of the sintered carbon filter element, the sintered carbon filter element (9) is in threaded connection with the threaded cover (20) of the base of the sintered carbon filter element, and the upper cover (14) of the base of the sintered carbon filter element is in threaded connection with the threaded cover (20) of the base of the sintered carbon filter element;
the ultrafiltration membrane filter cartridge (4) and the ultrafiltration membrane filter cartridge base upper cover (16), the ultrafiltration membrane filter cartridge (10) and the ultrafiltration membrane base threaded cover (22) and the ultrafiltration membrane filter cartridge base upper cover (16) and the ultrafiltration membrane base threaded cover (22) are in threaded connection and are detachable;
and the second PP cotton filter element filter cylinder (6) and the second PP cotton filter element base upper cover (15), the second PP cotton filter element base threaded cover (21) and the second PP cotton filter element base upper cover (15) and the second PP cotton filter element base threaded cover (21) are in threaded connection and are in a detachable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920270792.2U CN209872556U (en) | 2019-03-04 | 2019-03-04 | Desk-top five-stage kitchen water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920270792.2U CN209872556U (en) | 2019-03-04 | 2019-03-04 | Desk-top five-stage kitchen water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209872556U true CN209872556U (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920270792.2U Active CN209872556U (en) | 2019-03-04 | 2019-03-04 | Desk-top five-stage kitchen water purifier |
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| Country | Link |
|---|---|
| CN (1) | CN209872556U (en) |
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- 2019-03-04 CN CN201920270792.2U patent/CN209872556U/en active Active
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