CN212770129U - Cylindrical filtering membrane - Google Patents
Cylindrical filtering membrane Download PDFInfo
- Publication number
- CN212770129U CN212770129U CN202021260941.6U CN202021260941U CN212770129U CN 212770129 U CN212770129 U CN 212770129U CN 202021260941 U CN202021260941 U CN 202021260941U CN 212770129 U CN212770129 U CN 212770129U
- Authority
- CN
- China
- Prior art keywords
- section
- thick bamboo
- filter cylinder
- filter
- strained
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to a tube-shape filtration membrane, including circular shape upper cover plate, circular shape lower apron, primary filter membrane, hydrophilic filter membrane and nanofiber filter membrane, lower apron by interior and outer in proper order integrated into one piece have first strain a section of thick bamboo, the second is strained a section of thick bamboo, the third is strained a section of thick bamboo and the fourth is strained and is strained a section of thick bamboo, first strain a section of thick bamboo, the second is strained and all is equipped with the filtration pore on a section of thick bamboo is strained to the third, and primary filter membrane setting is strained a section of thick bamboo and the second at first and is strained between a section of thick bamboo at the second, and hydrophilic filter membrane setting is strained a section of thick bamboo and the third at the second and is strained between a section of thick bamboo at the third, and the nanofiber filter membrane setting is strained between a section of. The utility model discloses a filtration membrane adopts the drum structure, and waste water need twice through strain a section of thick bamboo and strain the filter membrane between the section of thick bamboo, has improved the filter effect greatly, and in addition, upper cover plate and lower apron adopt embedded structure, conveniently unpick and wash, also conveniently change overdue filter membrane, improve life, reduce use cost.
Description
Technical Field
The utility model relates to a filtration membrane, concretely relates to tube-shape filtration membrane.
Background
Waste water (water) is a generic term for water discharged during activities of residents and runoff rainwater. The method comprises the steps of enabling domestic sewage, industrial wastewater and primary rainwater to flow into a drainage pipe canal and other useless water, generally meaning water which can not be recycled after certain technical treatment or can not reach a certain standard in the purification treatment difficulty after primary pollution, and in the existing wastewater treatment process, a filtering membrane component formed by a filtering membrane film is needed.
The existing filtering membrane component mostly adopts multilayer membranes which are arranged in parallel, and the purpose of filtering is achieved by passing wastewater through the multilayer membranes. The filtering membrane component is not only inconvenient to disassemble and wash, but also has poor filtering effect.
SUMMERY OF THE UTILITY MODEL
To the deficiency in the background art, the utility model provides a tube-shape filtration membrane.
The utility model adopts the technical proposal that: the utility model provides a tube-shape filtration membrane, includes circular shape upper cover plate, circular shape lower cover plate, first effect filter membrane, hydrophilic filter membrane and nanofiber filter membrane, lower cover plate from interior to exterior in proper order integrated into one piece have first strain a section of thick bamboo, second to strain a section of thick bamboo, third to strain a section of thick bamboo and fourth to strain and strain a section of thick bamboo, first strain a section of thick bamboo, second to strain a section of thick bamboo, third and fourth and all are equipped with the filtration pore on straining, first effect filter membrane sets up and strains between a section of thick bamboo at first section of thick bamboo and second, hydrophilic filter membrane sets up and strains between a section of thick bamboo at the second, nanofiber filter membrane sets up and strains between a section of thick bamboo at the third and fourth, be equipped with on the upper cover plate and be used for first section of thick bamboo.
Furthermore, an adsorption ball is arranged in the fourth filter cylinder.
Further, the adsorption balls are sponge and/or activated carbon.
Further, the filter holes are gradually increased from the first filter cylinder at the inner layer to the fourth filter cylinder at the outer layer.
Furthermore, the upper cover plate and the lower cover plate are made of plastics, metal sheets are arranged at the tops of the first filter cylinder, the second filter cylinder, the third filter cylinder and the fourth filter cylinder, and magnetic sheets attracted with the metal sheets are arranged on the bottom wall of the groove.
The utility model has the advantages that: the utility model discloses a filtration membrane adopts the drum structure, and waste water need twice through strain a section of thick bamboo and strain the filter membrane between the section of thick bamboo, has improved the filter effect greatly, and in addition, upper cover plate and lower apron adopt embedded structure, conveniently unpick and wash, also conveniently change overdue filter membrane, improve life, reduce use cost.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided.
The present invention will be described in further detail below with reference to the drawings.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of the upper cover plate.
Fig. 3 is a schematic bottom view of the upper cover plate.
In the figure: 1. an upper cover plate; 2. a lower cover plate; 3. primary effect filter membrane; 4. a hydrophilic filter membrane; 5. a nanofiber filter membrane; 6. a first filter cartridge; 7. a second filter cartridge; 8. a third filter cartridge; 9. a fourth filter cartridge; 10. filtering holes; 11. a groove; 12. and adsorbing the balls.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a tube-shape filtration membrane.
In the present embodiment, referring to fig. 1 to 3, the cylindrical filtration membrane includes a circular upper cover plate 1, a circular lower cover plate 2, a primary filtration membrane 3, a hydrophilic filtration membrane 4, and a nanofiber filtration membrane 5, the lower cover plate is sequentially and integrally formed with a first filtration cartridge 6, a second filtration cartridge 7, a third filtration cartridge 8, and a fourth filtration cartridge 9 from inside to outside, the first filtration cartridge, the second filtration cartridge, the third filtration cartridge, and the fourth filtration cartridge are all provided with filtration pores 10, the primary filtration membrane is disposed between the first filtration cartridge and the second filtration cartridge, the hydrophilic filtration membrane is disposed between the second filtration cartridge and the third filtration cartridge, the nanofiber filtration membrane is disposed between the third filtration cartridge and the fourth filtration cartridge, and the upper cover plate is provided with a groove 11 for embedding the tops of the first filtration cartridge, the second filtration cartridge, the third filtration cartridge, and the fourth filtration cartridge.
Among the above-mentioned technical scheme, filtration membrane wholly adopts the drum structure, and waste water need twice through strain a section of thick bamboo and strain the filter membrane between the section of thick bamboo when using, has improved the filter effect greatly, and in addition, upper cover plate and lower apron adopt embedded structure, conveniently unpick and wash, also conveniently change overdue filter membrane, improve life, reduce use cost.
In order to further improve the filtering effect, an adsorption ball is arranged in the fourth filter cylinder; the adsorption balls are sponge and/or activated carbon. Through setting up the adsorption ball, after quality of water is for the first time strained a section of thick bamboo and is strained the filter membrane between the section of thick bamboo and come the inlayer, adsorb the impurity in quality of water through the adsorption ball again, go out from straining a section of thick bamboo and straining the filter membrane between the section of thick bamboo at last again, accomplish whole filtering process, improved the filter effect greatly.
The specific filter holes are gradually increased from the first filter cylinder at the inner layer to the fourth filter cylinder at the outer layer; the upper cover plate and the lower cover plate are made of plastics, metal sheets are arranged at the tops of the first filter cylinder, the second filter cylinder, the third filter cylinder and the fourth filter cylinder, and magnetic sheets attracted with the metal sheets are arranged on the bottom wall of the groove. Through setting up sheet metal and magnetic sheet of inter attraction, improve the connection stability between upper cover plate and the lower cover plate.
The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concepts are not limited to the embodiments, and any modifications that utilize the inventive concepts are intended to be included within the scope of the appended claims.
Claims (5)
1. A cylindrical filtration membrane, characterized in that: the filter comprises a circular upper cover plate, a circular lower cover plate, a primary filter membrane, a hydrophilic filter membrane and a nanofiber filter membrane, wherein the lower cover plate is sequentially and integrally formed with a first filter cylinder, a second filter cylinder, a third filter cylinder and a fourth filter cylinder from inside to outside, filter holes are formed in the first filter cylinder, the second filter cylinder, the third filter cylinder and the fourth filter cylinder, the primary filter membrane is arranged between the first filter cylinder and the second filter cylinder, the hydrophilic filter membrane is arranged between the second filter cylinder and the third filter cylinder, the nanofiber filter membrane is arranged between the third filter cylinder and the fourth filter cylinder, and grooves used for embedding the tops of the first filter cylinder, the second filter cylinder, the third filter cylinder and the fourth filter cylinder are formed in the upper cover plate.
2. The cylindrical filtration membrane according to claim 1, wherein: and an adsorption ball is arranged in the fourth filter cylinder.
3. The cylindrical filtration membrane according to claim 2, wherein: the adsorption balls are sponge and/or activated carbon.
4. The cylindrical filtration membrane according to claim 1, wherein: the filter holes are gradually increased from the first filter cylinder at the inner layer to the fourth filter cylinder at the outer layer.
5. The cylindrical filtration membrane according to claim 1, wherein: the upper cover plate and the lower cover plate are made of plastics, metal sheets are arranged at the tops of the first filter cylinder, the second filter cylinder, the third filter cylinder and the fourth filter cylinder, and magnetic sheets attracted with the metal sheets are arranged on the bottom wall of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021260941.6U CN212770129U (en) | 2020-06-30 | 2020-06-30 | Cylindrical filtering membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021260941.6U CN212770129U (en) | 2020-06-30 | 2020-06-30 | Cylindrical filtering membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212770129U true CN212770129U (en) | 2021-03-23 |
Family
ID=75086880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021260941.6U Active CN212770129U (en) | 2020-06-30 | 2020-06-30 | Cylindrical filtering membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212770129U (en) |
-
2020
- 2020-06-30 CN CN202021260941.6U patent/CN212770129U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212770129U (en) | Cylindrical filtering membrane | |
| CN105601034B (en) | A kind of integrated equipment for sewage treatment and its technique | |
| CN209494025U (en) | A kind of W structure odour-proof floor drain | |
| CN106168049A (en) | A kind of water trough cabinet with water purification function | |
| CN201206112Y (en) | Self-suction type pure water machine | |
| CN220257693U (en) | Multi-layer hollow fiber ultrafiltration membrane component | |
| CN206886905U (en) | A kind of water treatment facilities administered for villages and small towns decentralized type sewage | |
| CN211871583U (en) | But backwash sewage pretreatment filter core | |
| CN219050452U (en) | Filter plate structure of filter press | |
| CN201099646Y (en) | Water purifiers for countryside family | |
| JPH0515993Y2 (en) | ||
| CN211546134U (en) | Modular water purifying device | |
| JP2001321645A (en) | Filter membrane element and method for manufacturing permeated water | |
| CN215559335U (en) | Nanofiltration membrane with multilayer composite structure | |
| CN213834754U (en) | A mud-water separation device for sewage treatment | |
| CN217323573U (en) | Multifunctional aeration device for wastewater station | |
| CN220091020U (en) | High flux hydrophilic microporous filter membrane | |
| CN220520319U (en) | Multifunctional composite RO membrane element | |
| CN213475642U (en) | Composite spray-melting filter element for biological separation | |
| CN214990699U (en) | Nuclear track membrane roll type filter element for purifying domestic water | |
| CN213506355U (en) | Water heavy metal ion filter | |
| CN217939276U (en) | Pure water purifying device | |
| CN216513115U (en) | Water purification filter head and multistage water purification unit | |
| CN218058540U (en) | Reverse osmosis filter core | |
| CN217103310U (en) | Multi-cavity continuous wastewater treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |