CN220907218U - Table water purifier with ultrafiltration membrane filter element - Google Patents
Table water purifier with ultrafiltration membrane filter element Download PDFInfo
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- CN220907218U CN220907218U CN202321739808.2U CN202321739808U CN220907218U CN 220907218 U CN220907218 U CN 220907218U CN 202321739808 U CN202321739808 U CN 202321739808U CN 220907218 U CN220907218 U CN 220907218U
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- filter element
- water
- wall
- shell
- filter core
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 115
- 239000012528 membrane Substances 0.000 title claims abstract description 24
- 238000000108 ultra-filtration Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 238000001914 filtration Methods 0.000 claims abstract description 29
- 239000010865 sewage Substances 0.000 claims abstract description 25
- 238000000746 purification Methods 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 8
- 239000008399 tap water Substances 0.000 abstract description 21
- 235000020679 tap water Nutrition 0.000 abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052799 carbon Inorganic materials 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to the technical field of water purifiers, in particular to a table water purifier with an ultrafiltration membrane filter core, which comprises a shell, wherein a filter assembly for filtering tap water is arranged in the shell, the filter assembly comprises a raw water port, a water purifying port and a sewage port which are arranged on the outer wall of the shell, the shell is internally provided with the filter core, the outer wall of the filter core is provided with a plurality of water outlets, the outer wall of the filter core is provided with a water purifying through groove, the outer wall of the filter core is provided with a sealing ring, the top end of the filter core is provided with a sealing plate, the inner wall of the sealing plate is provided with a through hole, and the top of the shell is provided with two hydraulic rods. The utility model can enhance the filtering effect, increase the water quality, prolong the service life of the active carbon filter element and the RO membrane filter element, reduce the replacement frequency of the filter element, wash the filter element and ensure the filtering efficiency of the filter element.
Description
Technical Field
The utility model relates to the technical field of water purifiers, in particular to a table water purifier with an ultrafiltration membrane filter element.
Background
The water purifier is also called a water purifier and a water quality purifier, and is water treatment equipment for carrying out deep filtration and purification treatment on water according to the use requirement of water. The water purifier generally refers to a small-sized purifier used in home.
According to the water purifier filter element and the water purifier provided by the patent document with the application number of CN 202020186271.1. The water purifier filter element comprises: the front filter element component is communicated with raw water of the water purifier; the post-treatment filter element is communicated with the fine filtration filter element in the water purifier in a water producing way, and the bottle body assembly comprises an inner bottle body for accommodating the post-treatment filter element and an outer bottle body for accommodating the inner bottle body and the pre-treatment filter element assembly; wherein, leading water inlet and leading delivery port with leading filter core subassembly intercommunication are seted up to outer bottle one end to and post-treatment filter core in the interior bottle post-treatment filter core intercommunication's post-water inlet and post-delivery port, and then realize leading filter core subassembly and realize prefiltering to the raw water, when post-treatment filter core carries out fine filtration to the fine filtration filter core produced water, the setting up of bottle subassembly and mouth of a river makes leading filter core subassembly and post-treatment filter core can integrate in a bottle subassembly, has effectively reduced filter flask quantity, and whole purifier volume is compacter.
The water purifier filter element and the water purifier in the above patent are provided with the bottle body component and the water gap, so that the front filter element component and the rear treatment filter element can be integrated in one bottle body component, the number of filter bottles is effectively reduced, and the whole water purifier is more compact. At present, the filter element of the household table water purifier in the market is divided into three-level filter elements, namely a PP cotton filter element, an active carbon filter element and an RO reverse osmosis membrane filter element in sequence; the PP cotton filter element is mainly used for adsorbing sediment and rust in tap water, the filtering precision is 1um-5um, and the replacement period is 3-6 months. The main disadvantage is that the service time is short, the flushing can not be performed, and the filter element can only be replaced frequently; the filtration precision is poor, and colloid, bacterium etc. in water can't filter, and is not enough to RO membrane protection effectiveness.
Disclosure of utility model
The utility model aims to provide a table-board water purifier with an ultrafiltration membrane filter element, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a take mesa purifier of milipore filter core, includes the casing, the inside filter component that is used for carrying out filterable to running water that is provided with of casing, filter component is including setting up former mouth of a river, water purification mouth and the sewage mouth at the casing outer wall, the inside filter core that is provided with of casing, the filter core outer wall is provided with a plurality of delivery ports, the filter core outer wall is provided with the water purification and leads to the groove, the filter core outer wall is provided with the sealing washer, the filter core top is provided with the closing plate, the closing plate inner wall is provided with the through-hole, the casing top is provided with two hydraulic stems.
As a preferable scheme of the utility model, the raw water port, the water purifying port and the sewage port are integrally formed with the shell, the other end of the raw water port is connected with the tap water port through a hose, the other end of the water purifying port is connected with the next-stage filtering mechanism through a hose, and the other end of the sewage port is connected with the sewage outlet through a hose.
As a preferable scheme of the utility model, the filter element is connected with the inner wall of the shell through a bolt, the sealing ring is connected with the outer wall of the filter element through a bolt, and the outer wall of the sealing ring is contacted with the inner wall of the shell.
As the preferable scheme of the utility model, the two hydraulic rods are connected with the top of the shell through bolts, the output ends of the two hydraulic rods extend into the shell, and the output ends of the two hydraulic rods are connected with the sealing plate through bolts.
In a preferred scheme of the utility model, the sealing plate is in sliding contact with the inner wall of the shell, and the sealing plate is connected with the top of the filter element.
As a preferred embodiment of the utility model, the interior of the housing is divided into three chambers by sealing rings.
As a preferable scheme of the utility model, the filter element adopts an ultrafiltration membrane filter element to replace the original PP cotton filter element.
Compared with the prior art, the utility model has the beneficial effects that: aiming at the problems in the background technology, the utility model adopts a filter component, and replaces the original PP cotton filter element by using an ultrafiltration membrane filter element. The filtering precision of the ultrafiltration core can reach 0.01um, 99.99 percent of impurities in water can be effectively removed, the water quality is enhanced, and the service lives of the active carbon filter core and the RO membrane filter core can be prolonged. Solves the problem of frequent core replacement. When the TDS value reaches the set value of the machine, the ultrafiltration filter element automatically washes, takes away dirt particles from a sewage port, prevents the filter element from being a place for storing dirt and the scale, and can realize automatic cleaning and discharge dirt and wastewater together; the utility model can enhance the filtering effect, increase the water quality, prolong the service life of the active carbon filter element and the RO membrane filter element, reduce the replacement frequency of the filter element, wash the filter element and ensure the filtering efficiency of the filter element.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the housing of the present utility model;
FIG. 3 is an enlarged view of the portion A of the present utility model;
FIG. 4 is a block diagram of a filter cartridge of the present utility model;
fig. 5 is a structural view of a sealing plate according to the present utility model.
In the figure: 1. a housing; 2. a raw water gap; 3. a water purifying port; 4. a sewage outlet; 5. a filter element; 501. a water outlet; 6. a water purifying through groove; 7. a seal ring; 8. a hydraulic rod; 9. a sealing plate; 901. and a through hole.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a mesa purifier of area milipore filter core, includes casing 1, casing 1 is inside to be provided with and is used for carrying out filterable filter unit to running water, filter unit is including setting up raw water mouth 2, water purification mouth 3 and sewage mouth 4 at casing 1 outer wall, raw water mouth 2 is used for carrying running water to casing 1 in, water purification mouth 3 is used for carrying the clean water after filtering to next filtering mechanism, sewage mouth 4 is used for discharging the sewage and the spot granule of cleaning to the effluent water sump, casing 1 is inside to be provided with filter core 5, is used for filtering the running water, filter core 5 outer wall is provided with a plurality of delivery ports 501, and the clean water after the filter core 5 filters can be discharged to the water through a plurality of delivery ports 501 in the water purification through groove 6, filter core 5 outer wall is provided with the water purification through groove 6 for storing the clean water after the purification, the clean water in the water through groove 6 can be carried to the assigned position through water purification mouth 3, the filter element 5 is provided with a sealing ring 7 on the outer wall for starting sealing action in the shell 1, preventing tap water from flowing into the water purifying through groove 6 without passing through the filter element 5, dividing the shell 1 into three chambers, when the tap water is filtered, the tap water is lower than the sealing plate 9, so that the tap water cannot leak from the sewage outlet 4, when the filter element 5 is cleaned, the water purifying outlet 3 is closed, the water is higher than the sewage outlet 4, the top end of the filter element 5 is provided with a sealing plate 9 for sealing the filter element 5 and contacting the filter element 5, the inner wall of the sealing plate 9 is provided with a through hole 901, when the filter element 5 is cleaned, sewage flows out through the through hole 901, the top of the shell 1 is provided with two hydraulic rods 8 for driving the sealing plate 9 to move downwards, thereby extruding the filter element 5, extruding impurities in the filter element 5, the flushing effect of the filter element 5 is increased.
At present, the filter element of the household table water purifier in the market is divided into three-level filter elements, namely a PP cotton filter element, an active carbon filter element and an RO reverse osmosis membrane filter element in sequence; the PP cotton filter element is mainly used for adsorbing sediment and rust in tap water, the filtering precision is 1um-5um, and the replacement period is 3-6 months. The main disadvantage is that the service time is short, the flushing can not be performed, and the filter element can only be replaced frequently; the filtration precision is poor, and colloid, bacterium etc. in water can't filter, and is not enough to RO membrane protection effectiveness. After the traditional filter element is used for a certain time, the filter efficiency of the filter element is affected by a large amount of accumulated dirt in the filter element, so that the water making efficiency of the machine is reduced, the time is prolonged, and the power consumption is increased.
All electrical components in this embodiment are controlled by a conventional controller.
Referring to fig. 1-5, the raw water inlet 2, the water purifying inlet 3 and the sewage inlet 4 are integrally formed with the housing 1, the other end of the raw water inlet 2 is connected with the tap water inlet through a hose, the other end of the water purifying inlet 3 is connected with the next stage of filtering mechanism through a hose, the other end of the sewage inlet 4 is connected with the sewage outlet through a hose, the filter element 5 is connected with the inner wall of the housing 1 through a bolt, the sealing ring 7 is connected with the outer wall of the filter element 5 through a bolt, the outer wall of the sealing ring 7 is contacted with the inner wall of the housing 1, two hydraulic rods 8 are connected with the top of the housing 1 through bolts, the output ends of the two hydraulic rods 8 are connected with a sealing plate 9 through bolts, the sealing plate 9 is in sliding contact with the inner wall of the housing 1, the sealing plate 9 is connected with the top of the filter element 5, the interior of the housing 1 is divided into three chambers through the sealing ring 7, and the filter element 5 adopts an ultrafiltration membrane to replace the original PP cotton filter element. When the water purifier is used, tap water is firstly conveyed into the shell 1 through the raw water port 2, meanwhile, the tap water is lower than the sealing plate 9 in height, then the tap water enters the filter element 5 for filtering, filtered clean water flows out of the filter element 5 to the clean water through groove 6 through the water outlet 501, and the clean water in the clean water through groove 6 flows to the next filtering mechanism through the clean water port 3; when the filter element 5 is washed, the water purifying opening 3 is closed, tap water is conveyed into the shell 1 through the raw water opening 2, the tap water is higher than the sewage opening 4, the filter element 5 is washed through the tap water, the two hydraulic rods 8 are controlled to operate to drive the sealing plate 9 to move to squeeze the filter element 5, washed sewage flows out of the filter element 5 through the through hole 901, and washed impurities and dirt particles are discharged through the sewage opening 4. The utility model can enhance the filtering effect, increase the water quality, prolong the service life of the active carbon filter element and the RO membrane filter element, reduce the replacement frequency of the filter element 5, wash the filter element 5 and ensure the filtering efficiency of the filter element 5.
The working flow of the utility model is as follows: when the water purifier is used, tap water is firstly conveyed into the shell 1 through the raw water port 2, meanwhile, the tap water is lower than the sealing plate 9 in height, then the tap water enters the filter element 5 for filtering, filtered clean water flows out of the filter element 5 to the clean water through groove 6 through the water outlet 501, and the clean water in the clean water through groove 6 flows to the next filtering mechanism through the clean water port 3; when the filter element 5 is washed, the water purifying opening 3 is closed, tap water is conveyed into the shell 1 through the raw water opening 2, the tap water is higher than the sewage opening 4, the filter element 5 is washed through the tap water, the two hydraulic rods 8 are controlled to operate to drive the sealing plate 9 to move to squeeze the filter element 5, washed sewage flows out of the filter element 5 through the through hole 901, and washed impurities and dirt particles are discharged through the sewage opening 4. The utility model can enhance the filtering effect, increase the water quality, prolong the service life of the active carbon filter element and the RO membrane filter element, reduce the replacement frequency of the filter element 5, wash the filter element 5 and ensure the filtering efficiency of the filter element 5.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a take mesa purifier of milipore filter core, includes casing (1), casing (1) inside is provided with and is used for carrying out filterable filtration subassembly, its characterized in that to the running water: the filter component comprises a raw water port (2), a water purifying port (3) and a sewage port (4) which are arranged on the outer wall of a shell (1), a filter element (5) is arranged inside the shell (1), a plurality of water outlets (501) are formed in the outer wall of the filter element (5), a water purifying through groove (6) is formed in the outer wall of the filter element (5), a sealing ring (7) is arranged on the outer wall of the filter element (5), a sealing plate (9) is arranged at the top end of the filter element (5), a through hole (901) is formed in the inner wall of the sealing plate (9), and two hydraulic rods (8) are arranged at the top of the shell (1).
2. The table top water purifier with the ultrafiltration membrane filter core according to claim 1, wherein: raw water mouth (2), water purification mouth (3) and sewage mouth (4) all with casing (1) integrated into one piece, raw water mouth (2) other end is connected with the running water mouth through the hose, the water purification mouth (3) other end is connected with next level filtering mechanism through the hose, sewage mouth (4) other end is connected with the drain through the hose.
3. The table top water purifier with the ultrafiltration membrane filter core according to claim 1, wherein: the filter element (5) is connected with the inner wall of the shell (1) through a bolt, the sealing ring (7) is connected with the outer wall of the filter element (5) through a bolt, and the outer wall of the sealing ring (7) is in contact with the inner wall of the shell (1).
4. The table top water purifier with the ultrafiltration membrane filter core according to claim 1, wherein: two hydraulic rods (8) are connected with the top of the shell (1) through bolts, the output ends of the two hydraulic rods (8) are all extended to the inside of the shell (1), and the output ends of the two hydraulic rods (8) are all connected with the sealing plate (9) through bolts.
5. The table top water purifier with the ultrafiltration membrane filter core according to claim 1, wherein: the sealing plate (9) is in sliding contact with the inner wall of the shell (1), and the sealing plate (9) is connected with the top of the filter element (5).
6. The table top water purifier with the ultrafiltration membrane filter core according to claim 1, wherein: the inside of the shell (1) is divided into three chambers by a sealing ring (7).
7. The table top water purifier with the ultrafiltration membrane filter core according to claim 1, wherein: the filter element (5) adopts an ultrafiltration membrane filter element to replace the original PP cotton filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321739808.2U CN220907218U (en) | 2023-07-03 | 2023-07-03 | Table water purifier with ultrafiltration membrane filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321739808.2U CN220907218U (en) | 2023-07-03 | 2023-07-03 | Table water purifier with ultrafiltration membrane filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220907218U true CN220907218U (en) | 2024-05-07 |
Family
ID=90912399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321739808.2U Active CN220907218U (en) | 2023-07-03 | 2023-07-03 | Table water purifier with ultrafiltration membrane filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220907218U (en) |
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2023
- 2023-07-03 CN CN202321739808.2U patent/CN220907218U/en active Active
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