CN214400114U - Water purification unit convenient to renew cartridge more - Google Patents
Water purification unit convenient to renew cartridge more Download PDFInfo
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- CN214400114U CN214400114U CN202023162075.XU CN202023162075U CN214400114U CN 214400114 U CN214400114 U CN 214400114U CN 202023162075 U CN202023162075 U CN 202023162075U CN 214400114 U CN214400114 U CN 214400114U
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Abstract
The utility model relates to a water purification unit technical field especially relates to a water purification unit convenient to renew cartridge, include: the activated carbon filter is provided with a water inlet pipe; the ultraviolet disinfection chamber is connected with the activated carbon filter through a first pipeline; the RO filter comprises a primary RO filter, a secondary RO filter and a tertiary RO filter which are sequentially connected, detachable RO filter elements are arranged in the primary RO filter, the secondary RO filter and the tertiary RO filter, waste liquid branch pipes are arranged on the primary RO filter, the secondary RO filter and the tertiary RO filter, and the waste liquid branch pipes are connected with a waste liquid pipe; the primary RO filter is connected with the ultraviolet disinfection chamber through a second pipeline; and the third-stage RO filter is provided with a water outlet pipe. The utility model provides a water purification unit be not convenient for the problem of renew cartridge among the prior art. All install the detachable RO filter core among above-mentioned water purification unit's one-level RO filter, second grade RO filter and the tertiary RO filter, the renew cartridge of being convenient for uses more conveniently, has strengthened water purification unit's practicality.
Description
Technical Field
The utility model relates to a water purification unit technical field especially relates to a water purification unit convenient to renew cartridge more.
Background
The water purifying equipment mostly adopts a reverse osmosis process, and reverse osmosis is to desalt and desalt salt-containing water by adopting a physical method without phase change at room temperature.
Along with the continuous improvement of life of people, water purification unit is used by people gradually. Water purification unit generally adopts the filter core to filter, and the filter core needs the renew cartridge after long-time the use, but current water purification unit is the integral type mostly very inconvenient when dismantling, has reduced water purification unit's practicality.
SUMMERY OF THE UTILITY MODEL
In view of the above shortcoming of the prior art, the utility model aims to provide a water purification unit convenient to renew cartridge for solve the problem that water purification unit is not convenient for renew cartridge among the prior art. All install the detachable RO filter core among above-mentioned water purification unit's one-level RO filter, second grade RO filter and the tertiary RO filter, the renew cartridge of being convenient for uses more conveniently, has strengthened water purification unit's practicality.
In order to achieve the above objects and other related objects, the utility model provides a water purifying device convenient to renew cartridge, water purifying device includes:
the water inlet pipe is arranged on the activated carbon filter;
the ultraviolet disinfection chamber is connected with the activated carbon filter through a first pipeline;
the RO filter comprises a primary RO filter, a secondary RO filter and a tertiary RO filter which are sequentially connected, detachable RO filter elements are arranged in the primary RO filter, the secondary RO filter and the tertiary RO filter, waste liquid branch pipes are arranged on the primary RO filter, the secondary RO filter and the tertiary RO filter, and the waste liquid branch pipes are connected with a waste liquid pipe; the primary RO filter is connected with the ultraviolet disinfection chamber through a second pipeline; and the third-stage RO filter is provided with a water outlet pipe.
The water purification equipment adopts an activated carbon filter for adsorption and filtration, so that pigments, large impurities and the like in the water body are removed; filtering with active carbon, sterilizing with ultraviolet in an ultraviolet sterilizing chamber to remove bacteria and viruses in water; and then sequentially filtering the water through three stages of RO filters, so that the water quality of the purified water body is more excellent.
All install the detachable RO filter core among above-mentioned water purification unit's one-level RO filter, second grade RO filter and the tertiary RO filter, the renew cartridge of being convenient for uses more conveniently, has strengthened water purification unit's practicality.
In an embodiment of the present invention, the water inlet pipe is provided with a pre-filter.
The water inlet pipe is provided with the pre-filter which can filter large granular substances such as silt, rust and the like in tap water.
In an embodiment of the present invention, the pre-filter is detachably connected to the water inlet pipe. The pre-filter can be detached, so that the sediment, rust and other substances in the pre-filter can be cleaned conveniently, and the water purification efficiency is improved.
In an embodiment of the present invention, the ultraviolet disinfection chamber is provided with a serpentine transparent tube, the water inlet end of the serpentine transparent tube is connected to the first pipeline, and the water outlet pipe of the serpentine transparent tube is connected to the second pipeline. Through setting up snakelike hyaline tube for the length of pipeline increases in the ultraviolet disinfection room, prolongs the dwell time of water in the ultraviolet disinfection room, thereby improves disinfection efficiency.
In an embodiment of the present invention, a plurality of ultraviolet lamps are installed on the side of the ultraviolet disinfection chamber. The ultraviolet lamp is arranged on the side surface, so that the snake-shaped transparent tube can be irradiated at 360 degrees without dead angles, and the disinfection efficiency is improved.
In an embodiment of the utility model, one end of one-level RO filter, second grade RO filter and tertiary RO filter with RO filter core threaded connection, the other end of one-level RO filter, second grade RO filter and tertiary RO filter with the RO filter core passes through the elastomer and connects. Through the installation elastomer for the installation of RO filter core is more firm, avoids it to drop.
In an embodiment of the present invention, the first-stage RO filter, the second-stage RO filter and the third-stage RO filter each include a cover body, and the cover body is provided with an elastic body.
In an embodiment of the present invention, the first-stage RO filter and the second-stage RO filter are connected by a third pipeline, and the second-stage RO filter and the third-stage RO filter are connected by a fourth pipeline.
In an embodiment of the present invention, the water pump is installed on the first pipeline, the second pipeline, the third pipeline and the fourth pipeline.
As above, the utility model discloses a water purification unit convenient to renew cartridge has following beneficial effect:
1. the water purification equipment adopts an activated carbon filter for adsorption and filtration, so that pigments, large impurities and the like in the water body are removed; filtering with active carbon, sterilizing with ultraviolet in an ultraviolet sterilizing chamber to remove bacteria and viruses in water; and then sequentially filtering the water through three stages of RO filters, so that the water quality of the purified water body is more excellent.
2. All install the detachable RO filter core among above-mentioned water purification unit's one-level RO filter, second grade RO filter and the tertiary RO filter, the renew cartridge of being convenient for uses more conveniently, has strengthened water purification unit's practicality.
3. Through setting up snakelike hyaline tube for the length of pipeline increases in the ultraviolet disinfection room, prolongs the dwell time of water in the ultraviolet disinfection room, thereby improves disinfection efficiency. The ultraviolet lamp is arranged on the side surface, so that the snake-shaped transparent tube can be irradiated at 360 degrees without dead angles, and the disinfection efficiency is improved.
Drawings
Fig. 1 shows the overall schematic view of a water purifying apparatus convenient for replacing a filter element in the embodiment of the present invention.
Fig. 2 shows a schematic view of an RO filter in a water purifying apparatus for facilitating filter element replacement in an embodiment of the present invention.
Fig. 3 is a schematic view of a two-stage RO filter in a water purifying apparatus for facilitating filter element replacement according to an embodiment of the present invention.
Fig. 4 is a schematic view (a schematic view of a cover body separated) of a first RO filter in a water purifying apparatus for facilitating filter element replacement according to an embodiment of the present invention.
Fig. 5 is a schematic view (schematic view of a cover sealing) of a first RO filter in a water purification apparatus for facilitating filter element replacement according to an embodiment of the present invention.
Fig. 6 is a schematic view of an ultraviolet disinfection chamber in a water purification apparatus for facilitating filter element replacement according to an embodiment of the present invention.
Fig. 7 is a schematic view of an activated carbon filter in a water purifying apparatus for facilitating filter element replacement according to an embodiment of the present invention.
Description of the element reference numerals
1-an activated carbon filter; 2-water inlet pipe; 3-a pre-filter; 4-ultraviolet disinfection chamber; 5-a serpentine transparent tube; 6-a first conduit; 7-a second conduit; 8-ultraviolet lamp; 9-RO filter, 901-first-stage RO filter, 902-second-stage RO filter, 903-third-stage RO filter, 904-third pipeline, 905-fourth pipeline, 906-RO filter element, 907-elastomer, 908-cover body and 909-waste liquid branch pipe; 10-a waste pipe; 11-a water outlet pipe; 12-water pump.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 7. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Referring to fig. 1, the utility model provides a water purification unit convenient to renew cartridge, water purification unit includes:
referring to fig. 7, in an activated carbon filter 1, a water inlet pipe 2 is installed on the activated carbon filter 1, a pre-filter 3 is installed on the water inlet pipe 2, and the pre-filter 3 is detachably connected with the water inlet pipe 2;
referring to fig. 6, an ultraviolet disinfection chamber 4, wherein the ultraviolet disinfection chamber 4 is connected with the activated carbon filter 1 through a first pipeline 6; a snake-shaped transparent pipe 5 is arranged in the ultraviolet disinfection chamber 4, the water inlet end of the snake-shaped transparent pipe 5 is connected with the first pipeline 6, and the water outlet pipe 11 of the snake-shaped transparent pipe 5 is connected with the second pipeline 7; the side surface of the ultraviolet disinfection chamber 4 is provided with a plurality of ultraviolet lamps 8;
referring to fig. 2 to 5, the RO filter 9 includes a first-stage RO filter 901, a second-stage RO filter 902 and a third-stage RO filter 903 connected in sequence, the first-stage RO filter 901 and the second-stage RO filter 902 are connected by a third pipeline 904, and the second-stage RO filter 902 and the third-stage RO filter 903 are connected by a fourth pipeline 905; the first-stage RO filter 901, the second-stage RO filter 902 and the third-stage RO filter 903 are all provided with a detachable RO filter element 906, one end of the first-stage RO filter 901, the second-stage RO filter 902 and the third-stage RO filter 903 is in threaded connection with the RO filter element 906, and the other end of the first-stage RO filter 901, the second-stage RO filter 902 and the third-stage RO filter 903 is connected with the RO filter element 906 through an elastic body 907 (the elastic body 907 is arranged on the cover body 908); waste liquid branch pipes 909 are arranged on the first-stage RO filter 901, the second-stage RO filter 902 and the third-stage RO filter 903, and the waste liquid branch pipes 909 are connected with a waste liquid pipe 10; the primary RO filter 901 is connected with the ultraviolet disinfection chamber 4 through a second pipeline 7; a water outlet pipe 11 is arranged on the third-stage RO filter 903;
wherein, the first pipeline 6, the second pipeline 7, the third pipeline 904 and the fourth pipeline 905 are all provided with a water pump 12.
And (3) water body purification process: tap water enters the water inlet pipe 2, is filtered to remove silt and rust in the tap water through the pre-filter 3, then enters the activated carbon filter 1, and is adsorbed and filtered through activated carbon. The water body enters the snake-shaped transparent pipe 5 of the ultraviolet disinfection chamber 4 through the first pipeline 6, passes through the snake-shaped transparent pipe 5 and is irradiated by the ultraviolet lamp 8 at the same time so as to kill bacteria, viruses and the like in the water body. The water body enters the first-stage RO filter 901 through the second pipeline 7, and after being filtered by the filter element of the first-stage RO filter 901, the water body enters the second-stage RO filter 902 through the third pipeline 904. After being filtered by the cartridge of second stage RO filter 902, it enters third stage RO filter 903 via fourth conduit 905. After being filtered by a plurality of filter elements of the third-stage RO filter 903, the purified water is discharged from the water outlet pipe 11.
The replacement process of the filter element: take first stage RO filter 901 as an example. The cover 908 of the primary RO filter 901 is opened and the elastic body 907 is taken out. And rotating the old filter element and taking out the old filter element, and selecting a new filter element. And then the cover body 908 is covered, so that the elastic body 907 is attached to the new filter element.
To sum up, the utility model discloses an all install detachable RO filter core 906 in water purification unit's one-level RO filter 901, second grade RO filter 902 and tertiary RO filter 903, the renew cartridge of being convenient for uses more conveniently, has strengthened water purification unit's practicality. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. The utility model provides a water purification unit convenient to renew cartridge which characterized in that, water purification unit includes:
the water inlet pipe (2) is mounted on the activated carbon filter (1);
the ultraviolet disinfection chamber (4), the ultraviolet disinfection chamber (4) is connected with the activated carbon filter (1) through a first pipeline (6);
the RO filter (9) comprises a primary RO filter (901), a secondary RO filter (902) and a tertiary RO filter (903) which are sequentially connected, detachable RO filter elements (906) are arranged in the primary RO filter (901), the secondary RO filter (902) and the tertiary RO filter (903), and waste liquid branch pipes (909) are arranged on the primary RO filter (901), the secondary RO filter (902) and the tertiary RO filter (903); the primary RO filter (901) is connected with the ultraviolet disinfection chamber (4) through a second pipeline (7); and a water outlet pipe (11) is arranged on the third-stage RO filter (903).
2. The water purifying apparatus convenient for replacing filter element as claimed in claim 1, wherein: the water inlet pipe (2) is provided with a front filter (3), and the waste liquid branch pipe (909) is connected with the waste liquid pipe (10).
3. The water purifying apparatus convenient for replacing filter element as claimed in claim 2, wherein: the pre-filter (3) is detachably connected with the water inlet pipe (2).
4. The water purifying apparatus convenient for replacing filter element as claimed in claim 1, wherein: install snakelike hyaline tube (5) in ultraviolet disinfection room (4), the end of intaking of snakelike hyaline tube (5) with first pipeline (6) are connected, outlet pipe (11) of snakelike hyaline tube (5) with second pipeline (7) are connected.
5. The water purifying apparatus convenient for replacing filter element as claimed in claim 4, wherein: the side surface of the ultraviolet disinfection chamber (4) is provided with a plurality of ultraviolet lamps (8).
6. The water purifying apparatus convenient for replacing filter element as claimed in claim 1, wherein: one end of the primary RO filter (901), the secondary RO filter (902) and the tertiary RO filter (903) is in threaded connection with the RO filter element (906), and the other end of the primary RO filter (901), the secondary RO filter (902) and the tertiary RO filter (903) is connected with the RO filter element (906) through an elastic body (907).
7. The water purifying apparatus convenient for replacing filter element as claimed in claim 6, wherein: the primary RO filter (901), the secondary RO filter (902) and the tertiary RO filter (903) all comprise a cover body (908), and an elastic body (907) is arranged on the cover body (908).
8. The water purifying apparatus convenient for replacing filter element as claimed in claim 1, wherein: the primary RO filter (901) and the secondary RO filter (902) are connected by a third pipeline (904), and the secondary RO filter (902) and the tertiary RO filter (903) are connected by a fourth pipeline (905).
9. The water purifying apparatus convenient for replacing filter element as claimed in claim 8, wherein: and the first pipeline (6), the second pipeline (7), the third pipeline (904) and the fourth pipeline (905) are all provided with a water pump (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023162075.XU CN214400114U (en) | 2020-12-24 | 2020-12-24 | Water purification unit convenient to renew cartridge more |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023162075.XU CN214400114U (en) | 2020-12-24 | 2020-12-24 | Water purification unit convenient to renew cartridge more |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214400114U true CN214400114U (en) | 2021-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023162075.XU Active CN214400114U (en) | 2020-12-24 | 2020-12-24 | Water purification unit convenient to renew cartridge more |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214400114U (en) |
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2020
- 2020-12-24 CN CN202023162075.XU patent/CN214400114U/en active Active
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