CN221491740U - Water purification unit with self-cleaning function - Google Patents
Water purification unit with self-cleaning function Download PDFInfo
- Publication number
- CN221491740U CN221491740U CN202323362680.5U CN202323362680U CN221491740U CN 221491740 U CN221491740 U CN 221491740U CN 202323362680 U CN202323362680 U CN 202323362680U CN 221491740 U CN221491740 U CN 221491740U
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- Prior art keywords
- filter cartridge
- water
- filter
- cleaning
- self
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 238000004140 cleaning Methods 0.000 title claims abstract description 29
- 238000000746 purification Methods 0.000 title claims abstract description 18
- 238000007790 scraping Methods 0.000 claims abstract description 16
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 13
- 239000012528 membrane Substances 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 238000005086 pumping Methods 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 241000243686 Eisenia fetida Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a water purification unit with self-cleaning function, which comprises a bottom plate, wherein a first filter cartridge, a second filter cartridge and a third filter cartridge are sequentially arranged at the top of the bottom plate from left to right, cleaning components are arranged in the first filter cartridge, the second filter cartridge and the third filter cartridge, and each cleaning component consists of a motor, a threaded shaft and a scraping ring; the first filter cartridge is connected with the second filter cartridge through the first communicating pipe; the second filter cartridge is connected with the third filter cartridge through the second communicating pipe, and pressure gauges are arranged on the surfaces of the second communicating pipe and the first communicating pipe; the water storage tank and the reverse osmosis membrane tank are both arranged at the top of the bottom plate, a cleaning assembly is adopted, the motor is operated to drive the scraping ring to reciprocate up and down in the first filter cartridge, the second filter cartridge and the third filter cartridge through the threaded shaft, so that bristles on the surface of the scraping ring are continuously contacted with the inner filter element, the blocked filter holes are dredged, and the filter element is automatically cleaned, so that the subsequent filtering effect on a water source is achieved.
Description
Technical Field
The utility model relates to the technical field of water purification units, in particular to a water purification unit with self-cleaning function.
Background
A water purification unit is an apparatus for producing high purity water, also called a reverse osmosis water treatment apparatus, generally composed of a plurality of filtration and treatment units, and removes ions, dissolved substances, organic substances, microorganisms, etc. from water by physical and chemical methods to produce water meeting the requirements of specific purified water. The utility model provides a pure water unit (CN 215049378U) convenient to dismouting combines current document, includes the chassis, the upper end left side fixedly connected with storage water tank of chassis, chassis upper end front end fixedly connected with equidistance distribution's first supporting seat, chassis upper end rear side is from left to right fixedly connected with second supporting seat and booster pump in proper order. This pure water unit convenient to dismouting is through setting up the supporting seat corresponding with the cartridge filter, and the cartridge filter of being convenient for is installed and is dismantled, ensures the stability of cartridge filter, and reduces the degree of difficulty of installation and dismantlement;
The prior art has the following problems:
1. The water purification unit is usually filtered the water source through multiunit cartridge filter, but cartridge filter inside filter core is under long-time use, and its surface can accumulate incrustation scale or filth gradually, leads to the filter core to appear blockking up, influences the subsequent filter effect to the water source.
2. And the inside of the water purification unit is usually connected through a plurality of groups of water pipes, when more soluble salts and minerals exist in water, in the long-time use process, the substances can be deposited on the inner walls of the water pipes to form scale, so that the water flow is blocked or completely blocked, and people cannot know which water pipe is blocked in time.
Therefore, the water purifier set with the self-cleaning function is provided for solving the defects.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a water purification unit with self-cleaning.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a take self-cleaning's water purification unit, includes the bottom plate, cartridge filter first, cartridge filter second and cartridge filter third are installed in proper order from left to right at the top of bottom plate, cartridge filter first, cartridge filter second and cartridge filter third's inside is all installed clean subassembly, and clean subassembly comprises motor, screw spindle and scraping ring;
The first filter cartridge is connected with the second filter cartridge through a first communicating pipe;
the second filter cartridge is connected with the third filter cartridge through the second communicating pipe, and pressure gauges are arranged on the surfaces of the second communicating pipe and the first communicating pipe.
Preferably, the base plate further comprises:
The water storage tank and the reverse osmosis membrane tank are arranged at the top of the bottom plate;
A water outlet mounted on a surface of the water storage tank;
the water storage tank is connected with the reverse osmosis membrane tank through a communicating pipe III.
Preferably, the top of the third filter cartridge is connected with a water inlet pipe, and pressure gauges are arranged on the surfaces of the water inlet pipe and the third communication pipe.
Preferably, the base plate further comprises:
a booster pump installed on top of the base plate;
The pumping pipe is connected with the pumping end of the booster pump and extends to the inside of the first filter cartridge;
The water outlet pipe is connected with the water outlet end of the booster pump and extends to the inside of the reverse osmosis membrane box, and pressure gauges are arranged on the surfaces of the water outlet pipe and the water pumping pipe.
Preferably, the first filter cartridge, the second filter cartridge and the third filter cartridge are correspondingly provided with the first filter cartridge, the second filter cartridge and the third filter cartridge.
Preferably, the first filter element, the second filter element and the third filter element are made of five-micrometer PP fiber filter elements, granular activated carbon filter elements and one-micrometer PP fiber filter elements.
Preferably, motors are mounted at the tops of the first filter cartridge, the second filter cartridge and the third filter cartridge, the output ends of the motors are connected with threaded shafts, the threaded shafts are meshed with the middle ends of the scraping rings, and bristles arranged on the surfaces of the scraping rings are in contact with the filter elements.
Compared with the prior art, the utility model has the beneficial effects that;
(1) According to the utility model, the cleaning assembly is adopted, and the motor is operated to drive the scraping ring to reciprocate up and down in the first filter cartridge, the second filter cartridge and the third filter cartridge through the threaded shaft, so that bristles on the surface of the scraping ring are continuously contacted with the inner filter element, the blocked filter holes are dredged, the filter element is automatically cleaned, and the subsequent filtering effect on a water source is facilitated.
(2) According to the utility model, the pressure gauge is adopted, and the pressure gauges are arranged on the surfaces of the first communicating pipe, the second communicating pipe, the third communicating pipe, the water inlet pipe, the water pumping pipe and the water outlet pipe, so that when the water pipe is blocked, the user can know which water pipe is blocked in time by checking the data of the pressure gauge, and the subsequent maintenance personnel can find out to carry out maintenance work conveniently.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments will be briefly described below.
FIG. 1 is a schematic diagram of the whole structure of a water purifier set with self-cleaning function according to the present utility model;
FIG. 2 is a schematic diagram of the overall top view structure of a water purifier set with self-cleaning function according to the present utility model;
FIG. 3 is a schematic illustration of a first, second and third front sectional structure of a filter cartridge with a self-cleaning water purifier set according to the present utility model;
Fig. 4 is a schematic structural diagram of a cleaning assembly of a water purifier set with self-cleaning function according to the present utility model.
Legend description:
1. A bottom plate; 2. a first filter cartridge; 3. a second filter cartridge; 4. a filter cartridge III; 5. a water storage tank; 6. a reverse osmosis membrane tank; 7. a motor; 8. a first communicating pipe; 9. a second communicating pipe; 10. a pressure gauge; 11. a water inlet pipe; 12. a booster pump; 13. a water pumping pipe; 14. a water outlet pipe; 15. a third communicating pipe; 16. a water outlet; 17. a first filter element; 18. a second filter element; 19. a filter element III; 20. a threaded shaft; 21. a scraping ring.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
Examples: as shown in figures 1, 2 and 3, the self-cleaning water purification unit comprises a base plate 1, a water source is connected with a water inlet pipe 11 through a water inlet pipe, and then the water source is extracted through a water pumping pipe 13 under the action of a booster pump 12, as a first filter cylinder 2 is connected with a second filter cylinder 3 through a communicating pipe 8, the second filter cylinder 3 is connected with a third filter cylinder 4 through a communicating pipe 9, so that the water source sequentially passes through the first filter cylinder 2, macroscopic impurities including sediment, red worms, rust and the like in water are removed from the first filter cylinder 17 of the five-micrometer PP fiber filter core, organic matters, abnormal colors and peculiar smell are strongly adsorbed by the second filter cylinder 18 of the particle activated carbon filter core through the second filter cylinder 3, for example, pesticides, chlorine and the like, fine particulate organic matters in the water source are filtered through a filter cartridge III 4 by a filter cartridge III 19 with an internal material of a micron PP fiber filter core, then the filtered water source enters a reverse osmosis membrane box 6 through a water outlet pipe 14 along with the operation of a booster pump 12, all bacteria, viruses, heavy metals, organic compounds and the like in the water are filtered by an internal reverse osmosis membrane, finally the filtered water source enters a water storage box 5 through a communicating pipe III 15 to be collected, finally the filtered water source can be discharged from a water outlet 16 for use under the action of an external conveying pump, and pressure gauges 10 are arranged on the surfaces of the communicating pipe I8, the communicating pipe II 9, the communicating pipe III 15, the water inlet pipe 11, a water suction pipe 13 and the water outlet pipe 14, under normal operation conditions, the pressure reference value of the water pipe is recorded, if the water pipe is blocked, the pressure is usually increased or reduced, and comparing the pipeline with the reference value so as to facilitate personnel to repair the blocked pipeline in time.
As shown in fig. 3 and 4, the cleaning assembly is composed of a motor 7, a threaded shaft 20 and a scraping ring 21, the motor 7 operates to drive the threaded shaft 20 at the output end to rotate, and as the middle of the scraping ring 21 is meshed with the threaded shaft 20 and the surface of the scraping ring 21 is provided with bristles to contact with the filter element inside the filter cartridge, the motor 7 is controlled to rotate positively and negatively, so that the scraping ring reciprocates up and down in the filter cartridge to clean the filter element, and the blocking of a filter hole is reduced.
Working principle: the water source is connected with the water inlet pipe 11 and then is pumped through the pumping pipe 13 under the action of the booster pump 12, so that the water source sequentially passes through the first filter cartridge 2, macroscopic impurities including sediment, red worms, rust and the like in the water are removed by the first filter cartridge 17 of which the inner material is a five-micron PP fiber filter cartridge, organic matters, abnormal colors and peculiar smell such as pesticides and chlorine are strongly adsorbed by the second filter cartridge 3 of which the inner material is a granular activated carbon filter cartridge, fine granular organic matters in the water source are filtered by the third filter cartridge 19 of which the inner material is a one-micron PP fiber filter cartridge are filtered by the third filter cartridge 4 of which the inner material is a granular activated carbon filter cartridge, and then the filtered water source enters the reverse osmosis membrane tank 6 through the water outlet pipe 14 along with the operation of the booster pump 12, all bacteria, viruses, heavy metals, organic compounds and the like in water are filtered by an inside reverse osmosis membrane, a water source after the final filtration enters the water storage tank 5 through the communicating pipe III 15 to be collected, and finally can be discharged from the water outlet 16 for use under the action of an external conveying pump, and the pressure gauge 10 is arranged on the surfaces of the communicating pipe I8, the communicating pipe II 9, the communicating pipe III 15, the water inlet pipe 11, the water suction pipe 13 and the water outlet pipe 14, so that under the normal operation condition, the pressure reference value of the water pipe is recorded, if the water pipe is blocked, the pressure is usually increased or reduced, the pressure is compared with the reference value, so that personnel can overhaul the blocked pipeline in time, and meanwhile, the filter element inside the filter cartridge can be cleaned through the cleaning component, and the occurrence of the blocking condition of a filter hole is reduced.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (7)
1. The utility model provides a take self-cleaning's water purification unit which characterized in that includes:
The cleaning device comprises a bottom plate (1), wherein a first filter cartridge (2), a second filter cartridge (3) and a third filter cartridge (4) are sequentially arranged at the top of the bottom plate (1) from left to right, cleaning components are arranged in the first filter cartridge (2), the second filter cartridge (3) and the third filter cartridge (4), and each cleaning component consists of a motor (7), a threaded shaft (20) and a scraping ring (21);
The first filter cartridge (2) is connected with the second filter cartridge (3) through a first communicating pipe (8);
The second filter cartridge (3) is connected with the third filter cartridge (4) through the second communicating pipe (9), and pressure gauges (10) are arranged on the surfaces of the second communicating pipe (9) and the first communicating pipe (8).
2. A water purification unit with self-cleaning according to claim 1, characterized in that said base plate (1) further comprises:
the water storage tank (5) and the reverse osmosis membrane tank (6) are arranged at the top of the bottom plate (1);
A water outlet (16) which is arranged on the surface of the water storage tank (5);
the water storage tank (5) is connected with the reverse osmosis membrane tank (6) through a communicating pipe III (15).
3. The water purification unit with self-cleaning function according to claim 1, wherein the top of the third filter cartridge (4) is connected with a water inlet pipe (11), and pressure gauges (10) are installed on the surfaces of the water inlet pipe (11) and the third communication pipe (15).
4. A water purification unit with self-cleaning according to claim 1, characterized in that said base plate (1) further comprises:
A booster pump (12) mounted on top of the base plate (1);
A water pumping pipe (13) connected to the water pumping end of the booster pump (12) and extending into the first filter cartridge (2);
the water outlet pipe (14) is connected with the water outlet end of the booster pump (12) and extends to the inside of the reverse osmosis membrane box (6), and pressure gauges (10) are arranged on the surfaces of the water outlet pipe (14) and the water suction pipe (13).
5. The water purification unit with self-cleaning function according to claim 1, wherein a first filter cartridge (17), a second filter cartridge (18) and a third filter cartridge (19) are correspondingly arranged in the first filter cartridge (2), the second filter cartridge (3) and the third filter cartridge (4).
6. The water purification unit with self-cleaning function according to claim 5, wherein the first filter element (17), the second filter element (18) and the third filter element (19) are made of five-micrometer PP fiber filter elements, granular activated carbon filter elements and one-micrometer PP fiber filter elements.
7. The water purification unit with self-cleaning function according to claim 1, wherein the motor (7) is installed at the tops of the first filter cartridge (2), the second filter cartridge (3) and the third filter cartridge (4), the output end of the motor (7) is connected with a threaded shaft (20), the threaded shaft (20) is meshed with the middle end of the scraping ring (21), and bristles arranged on the surface of the scraping ring (21) are in contact with the filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323362680.5U CN221491740U (en) | 2023-12-11 | 2023-12-11 | Water purification unit with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323362680.5U CN221491740U (en) | 2023-12-11 | 2023-12-11 | Water purification unit with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221491740U true CN221491740U (en) | 2024-08-09 |
Family
ID=92131615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323362680.5U Active CN221491740U (en) | 2023-12-11 | 2023-12-11 | Water purification unit with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221491740U (en) |
-
2023
- 2023-12-11 CN CN202323362680.5U patent/CN221491740U/en active Active
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