CN219670288U - Composite double-membrane ceramic filter element - Google Patents
Composite double-membrane ceramic filter element Download PDFInfo
- Publication number
- CN219670288U CN219670288U CN202222260750.5U CN202222260750U CN219670288U CN 219670288 U CN219670288 U CN 219670288U CN 202222260750 U CN202222260750 U CN 202222260750U CN 219670288 U CN219670288 U CN 219670288U
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- CN
- China
- Prior art keywords
- stainless steel
- filter element
- ceramic filter
- steel cover
- filter core
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- 239000000919 ceramic Substances 0.000 title claims abstract description 68
- 239000012528 membrane Substances 0.000 title claims abstract description 28
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 53
- 239000010935 stainless steel Substances 0.000 claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 7
- 230000001954 sterilising effect Effects 0.000 description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000000108 ultra-filtration Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a composite double-membrane ceramic filter element, which comprises a stainless steel cover and a base, wherein the upper end surface of the stainless steel cover is penetrated with a water outlet, the outer ring of the water outlet is welded with a threaded hole, the lower end of the stainless steel cover is in threaded connection with a shell positioned on the lower end surface of the stainless steel cover through internal threads, the side wall of the outer ring surface of the shell is penetrated with a water inlet through an opening, the outer ring of the water inlet is surrounded by a threaded connection hole, the lower end surface of the shell is in threaded connection with the base through internal threads, the stainless steel cover is in threaded connection with the base through the shell, a clamp is in buckled connection with the outer ring surface between the stainless steel cover and the shell, a notch formed in the outer ring of the clamp is in threaded connection with the stainless steel cover through a bolt, and a filter element bracket is fixedly arranged inside the stainless steel cover. The composite double-membrane ceramic filter element has the advantages that the filter effect is excellent through the double-layer filter function, and the filter element is replaced and detached more conveniently.
Description
Technical Field
The utility model relates to the field of ceramic filter elements, in particular to a composite double-membrane ceramic filter element.
Background
The traditional product filter core is made of PP cotton or carbon rod filter core, can not be repeatedly cleaned and utilized, can only be replaced by disposable use, has high frequency of replacing the filter core, and has high cost of the filter core, so that the filter core is uneconomical and impractical. The external pressure ultrafiltration membrane is provided with a lining filter element, and can be used for scrubbing membrane wires by hands and repeatedly utilizing the membrane wires continuously. The film is superior to the traditional film, the traditional film is easy to break and can not be rubbed and washed by hands, and the service life is short and the film is not economical and practical. Therefore, a composite double-membrane ceramic filter element is highly needed.
Disclosure of Invention
The utility model aims to provide a composite double-membrane ceramic filter element, which has the advantages of cleaning, double-layer filtering and convenient disassembly, and solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a compound double-film ceramic filter core, includes stainless steel lid and base, the upper end surface of stainless steel lid runs through there is the delivery port, and the outer lane welding of delivery port has the screw hole, the lower extreme of stainless steel lid passes through the internal thread and is located stainless steel lid lower extreme surface's shell threaded connection, the outer lane surface lateral wall of shell passes through opening and water inlet through being connected, and the outer lane of water inlet passes through threaded connection hole and encloses, the lower extreme surface of shell passes through internal thread and base threaded connection, stainless steel lid passes through shell and base threaded connection, outer lane surface buckle between stainless steel lid and the shell is connected with the clamp, and the notch department that the clamp outer lane was seted up passes through bolt and stainless steel lid threaded connection, the inside fixed mounting of stainless steel lid has the filter core support.
Preferably, the stainless steel cover is a round cover, the round size of the upper end of the stainless steel cover is smaller than that of the lower end of the stainless steel cover, and the base is in the shape of a round table.
Preferably, the lower extreme fixedly connected with ceramic filter core body of filter core support, and ceramic filter core body's quantity is four, the notch of filter core support and the last port phase-match of ceramic filter core body, and the lower port of ceramic filter core body and the notch phase-match of card of base.
Preferably, a high-precision PP filter element is arranged in the ceramic filter element body, active carbon and KDF filter materials are arranged between the ceramic filter element and the PP filter element, the ceramic filter element body is of a double-membrane structure, the aperture of the ceramic filter element body is 0.1um, and the smooth aperture of the outer layer surface of the ceramic filter element body is 0.2um.
Preferably, an O-shaped sealing ring is arranged on the surface of the outer ring of the filter element support in a threaded manner, and the filter element support is in sealing connection with the ceramic filter element body through the O-shaped sealing ring.
Preferably, a stainless steel barrel is fixedly arranged in the shell, and the bottom end of the stainless steel barrel is in threaded connection with the base.
Compared with the prior art, the utility model has the following beneficial effects:
1. the composite double-membrane ceramic filter element can effectively remove rust, sediment and suspended particles in water, and can remove abnormal odor and chemical harmful substances in water by deep filtration, so that bacteria are prevented from breeding, and the water becomes purer. The water purifier adopts the clamp device, and the filter element is replaced and assembled more conveniently. Meanwhile, the external pressure ultrafiltration membrane filter element can be replaced, and the filter element can be freely replaced. Ceramic filter core: the water flow is large, the filter element can be repeatedly cleaned and utilized, the service life is prolonged, and the environment is protected and the energy is saved.
2. The utility model relates to a composite double-membrane ceramic filter element, which is characterized in that a high-precision PP filter element is arranged in the composite double-membrane ceramic filter element, and high-quality inlet activated carbon and KDF sterilization filter materials are arranged between the ceramic filter element and the PP filter element, so that the composite double-membrane ceramic filter element has double-layer filtering effect and can play a role in sterilization.
Drawings
FIG. 1 is a schematic view of the overall device structure of the present utility model;
fig. 2 is a schematic view of the whole device with the casing removed.
In the figure: 1. a stainless steel cover; 2. a cartridge holder; 3. an O-shaped sealing ring; 4. a clamp; 5. a ceramic filter element body; 6. a stainless steel barrel; 7. a base; 8. a water outlet; 9. a water inlet; 10. a housing.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, a composite double-membrane ceramic filter element comprises a stainless steel cover 1 and a base 7, wherein a water outlet 8 penetrates through the upper end surface of the stainless steel cover 1, a threaded hole is welded on the outer ring of the water outlet 8, the lower end of the stainless steel cover 1 is in threaded connection with a shell 10 positioned on the lower end surface of the stainless steel cover 1 through internal threads, the shell 10 is used for protecting a stainless steel barrel 6, the stainless steel cover 1 is used for protecting and sealing a ceramic filter element, the side wall of the outer ring surface of the shell 10 is in threaded connection with the water inlet 9 through an opening, the water outlet 8 and the water inlet 9 are used for filtering a transportation channel of external water, the outer ring of the water inlet 9 is surrounded by threaded connection holes, the lower end surface of the shell 10 is in threaded connection with the base 7 through internal threads, the stainless steel cover 1 is in threaded connection with the base 7 through the shell 10, the base 7 is used for supporting pressure brought by the whole ceramic filter element, a clamp 4 is connected on the outer ring surface between the stainless steel cover 1 and the shell 10, the clamp 4 is used for improving the stability between the stainless steel cover 1 and a filter element bracket 2, and the notch formed by the clamp 4 is connected with the stainless steel cover 1 through the stainless steel cover 1 and the water inlet 9 through an opening, the threaded connection hole is used for fixing the ceramic filter element 2, and the filter element body is fixedly installed on the filter element 2 through the threaded bracket 2;
stainless steel lid 1 is circular lid, and stainless steel lid 1's upper end circular size is less than lower extreme circular size, base 7's shape is the round platform, filter core support 2's lower extreme fixedly connected with ceramic filter core body 5, and ceramic filter core body 5's quantity is four, filter core support 2's notch and ceramic filter core body 5's last port assorted, and ceramic filter core body 5's lower port and base 7's notch assorted, be equipped with a high accuracy PP filter core in ceramic filter core body 5's the inside, and install active carbon and KDF filter material in the middle of ceramic and the PP filter core, ceramic filter core body 5 is the double membrane structure inlayer and the aperture is 0.1um, ceramic filter core body 5's outer surface smooth aperture is 0.2um, filter core support 2's outer lane surface screw thread installs O type sealing washer 3, and pass through O type sealing washer 3 sealing connection between filter core support 2 and the ceramic filter core body 5, shell 10's inside fixed mounting has stainless steel drum 6, and stainless steel drum 6's bottom and base 7 screw thread connection, this ceramic filter core body 5 can effectively get rid of iron, sediment in the water, deep layer filter core, deep layer filter quality can become clear and the bad smell, prevent from making the bad smell in the water, and the bad smell can become the clear and clean water. The water purifier adopts the clamp 4 device, and the filter element is replaced and assembled more conveniently. Meanwhile, the external pressure ultrafiltration membrane filter element can be replaced, and the filter element can be freely replaced. Ceramic filter core: the water flow is large, the filter element can be repeatedly cleaned and utilized, the service life is prolonged, and the environment is protected and the energy is saved; the filter element is characterized in that a high-precision PP filter element is arranged in the filter element, and high-quality inlet activated carbon and KDF sterilization filter materials are arranged between the ceramic filter element and the PP filter element, so that the filter element has double-layer filtering effect and can play a role in sterilization.
In summary, the utility model discloses a composite double-membrane ceramic filter element, which is characterized in that a ceramic filter element body 5 is firstly arranged on a filter element support 2, then the ceramic filter element body 5 is connected with a stainless steel cover 1 through an O-shaped sealing ring 3, and then external water enters the ceramic filter element body 5 through a water inlet 9, so that rust, sediment and suspended particles in the water can be effectively removed by the ceramic filter element body 5, abnormal color peculiar smell and chemical harmful substances in the water can be removed by deep filtration, bacterial breeding is prevented, and the water is purer. Meanwhile, the water purifier adopts the clamp 4 device, so that the filter element can be replaced and disassembled more conveniently. Meanwhile, the external pressure ultrafiltration membrane filter element can be replaced, and the filter element can be freely replaced. The ceramic filter element body 5 has large water flow, the ceramic filter element body 5 can be repeatedly cleaned and utilized, the service life is prolonged, and the environment is protected and the energy is saved; the ceramic filter element body 5 is characterized in that a high-precision PP filter element is arranged in the ceramic filter element body, high-quality inlet activated carbon and KDF sterilization filter materials are arranged between the ceramic filter element body and the PP filter element body, the ceramic filter element has double-layer filtering effect, meanwhile, the ceramic filter element body can play a role in sterilization, and finally, filtered water is conveyed out through the water outlet 8.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a compound double-membrane ceramic filter core, includes stainless steel lid (1) and base (7), its characterized in that: the stainless steel cover is characterized in that a water outlet (8) is formed in the upper end surface of the stainless steel cover (1) in a penetrating mode, a threaded hole is formed in the outer ring of the water outlet (8) in a welding mode, the lower end of the stainless steel cover (1) is connected with a shell (10) located on the lower end surface of the stainless steel cover (1) in a threaded mode through internal threads, the side wall of the outer ring surface of the shell (10) is connected with a water inlet (9) in a penetrating mode through an opening, the outer ring of the water inlet (9) is surrounded by a threaded connection hole, the lower end surface of the shell (10) is connected with a base (7) in a threaded mode through internal threads, the stainless steel cover (1) is connected with the base (7) in a threaded mode through the shell (10), a clamp (4) is connected to the outer ring surface of the stainless steel cover (1) in a buckling mode, and a notch formed in the outer ring of the clamp (4) is connected with the stainless steel cover (1) in a threaded mode through a bolt, and the filter element support (2) is fixedly installed inside the stainless steel cover (1).
2. A composite double membrane ceramic filter element according to claim 1, wherein: the stainless steel cover (1) is a round cover, the round size of the upper end of the stainless steel cover (1) is smaller than that of the lower end of the stainless steel cover, and the base (7) is in the shape of a round table.
3. A composite double membrane ceramic filter element according to claim 1, wherein: the lower extreme fixedly connected with ceramic filter core body (5) of filter core support (2), and the quantity of ceramic filter core body (5) is four, the notch of filter core support (2) and the last port assorted of ceramic filter core body (5), and the lower port of ceramic filter core body (5) and the notch assorted of base (7).
4. A composite double membrane ceramic filter element according to claim 3, wherein: the inside of ceramic filter core body (5) is equipped with a high accuracy PP filter core in, and pottery and PP filter core intermediate mount have active carbon and KDF filter material, ceramic filter core body (5) are double membrane structure inlayer and aperture and are 0.1um, the smooth aperture in outer surface of ceramic filter core body (5) is 0.2um.
5. A composite double membrane ceramic filter element according to claim 4, wherein: an O-shaped sealing ring (3) is arranged on the surface threads of the outer ring of the filter element support (2), and the filter element support (2) is in sealing connection with the ceramic filter element body (5) through the O-shaped sealing ring (3).
6. A composite double membrane ceramic filter element according to claim 1, wherein: the stainless steel barrel (6) is fixedly arranged in the shell (10), and the bottom end of the stainless steel barrel (6) is in threaded connection with the base (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222260750.5U CN219670288U (en) | 2022-08-26 | 2022-08-26 | Composite double-membrane ceramic filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222260750.5U CN219670288U (en) | 2022-08-26 | 2022-08-26 | Composite double-membrane ceramic filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219670288U true CN219670288U (en) | 2023-09-12 |
Family
ID=87919612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222260750.5U Active CN219670288U (en) | 2022-08-26 | 2022-08-26 | Composite double-membrane ceramic filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219670288U (en) |
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2022
- 2022-08-26 CN CN202222260750.5U patent/CN219670288U/en active Active
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