CN215667406U - Wastewater treatment device with multi-layer filtering structure - Google Patents
Wastewater treatment device with multi-layer filtering structure Download PDFInfo
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- CN215667406U CN215667406U CN202121766825.6U CN202121766825U CN215667406U CN 215667406 U CN215667406 U CN 215667406U CN 202121766825 U CN202121766825 U CN 202121766825U CN 215667406 U CN215667406 U CN 215667406U
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- layer
- filter layer
- fixedly connected
- wastewater treatment
- flange
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- 238000001914 filtration Methods 0.000 title claims abstract description 31
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 25
- 239000011347 resin Substances 0.000 claims abstract description 22
- 229920005989 resin Polymers 0.000 claims abstract description 22
- 239000004576 sand Substances 0.000 claims abstract description 21
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 8
- 239000002245 particle Substances 0.000 abstract description 8
- 239000002351 wastewater Substances 0.000 abstract description 7
- 238000009298 carbon filtering Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000008187 granular material Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002365 multiple layer Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
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- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model provides a wastewater treatment device with a multilayer filtering structure, which relates to the technical field of wastewater treatment and comprises a fine sand filtering layer, an activated carbon filtering layer, a resin filtering layer, an ultrafiltration filtering layer, a reverse osmosis layer and a shell mechanism, wherein the shell mechanism comprises a circular cylindrical shell, the bottom end face of the shell is fixedly connected with a bottom flange, the top end face of the shell is fixedly connected with a top flange, the top of the top flange is provided with a spacing groove, and the middle position of the inner side wall of the shell is fixedly connected with a connecting piece. The utility model is provided with a fine sand filter layer, an active carbon filter layer, a resin filter layer, an ultrafiltration filter layer and a reverse osmosis layer, wherein the wastewater is removed with larger particle impurities through the fine sand filter layer, is adsorbed with smaller particle impurities through the active carbon filter layer, is adsorbed with harmful substances through the resin filter layer, is adsorbed with colloidal particles through the ultrafiltration filter layer, and is prevented from reverse osmosis through the reverse osmosis layer, so that the filtration effect is improved.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a wastewater treatment device with a multi-layer filtering structure.
Background
The sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
The existing wastewater treatment device is simple in structure, poor in wastewater treatment capacity, free of filter element replacement in the use process, mostly adopting a disposable structure, low in service life and poor in effect after long-term use, and therefore the wastewater treatment device with the multi-layer filtering structure is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the existing wastewater treatment device is simple in structure and poor in wastewater treatment capacity, a filter element does not need to be replaced in the using process, a disposable structure is mostly adopted, the service life is short, and the effect is poor after long-term use.
In order to achieve the purpose, the utility model adopts the following technical scheme: a wastewater treatment device with a multi-layer filtering structure comprises a fine sand filtering layer, an activated carbon filtering layer, a resin filtering layer, an ultrafiltration filtering layer, a reverse osmosis layer and a shell mechanism, wherein the shell mechanism comprises a circular cylinder-shaped outer shell, a bottom flange is fixedly connected with the bottom end face of the outer shell, a top flange is fixedly connected with the top end face of the outer shell, a spacing groove is formed in the top of the top flange, a connecting piece is fixedly connected with the middle position of the inner side wall of the outer shell, a mounting frame is arranged at the top of the connecting piece, a mounting groove is formed in the inner side wall of the mounting frame, the fine sand filtering layer, the activated carbon filtering layer, the resin filtering layer, the ultrafiltration filtering layer and the reverse osmosis layer are arranged in the waste water, larger-particle impurities are removed through the fine sand filtering layer, smaller-particle impurities are adsorbed through the activated carbon filtering layer, harmful substances are adsorbed through the resin filtering layer, the ultrafiltration filter layer adsorbs colloid particles, and the reverse osmosis layer prevents reverse osmosis of the filtered water resource, so that the filtering effect is improved.
Preferably, fine sand filter layer, the activated carbon filter layer, the resin filter layer, ultrafiltration filter layer and reverse osmosis layer are arranged from the top to the bottom in proper order, and pass through fastening bolt fixed connection between each adjacent layer, it sets up shell body mechanism, through installation fine sand filter layer in the shell body, the activated carbon filter layer, the resin filter layer, ultrafiltration filter layer and reverse osmosis layer, its adjacent shell body mechanism passes through fastening bolt fixed connection, and be provided with the second gasket of antiseep, prevent waste water outflow, be provided with first gasket in the connecting piece position simultaneously, fix connecting piece and mounting bracket through fastening bolt, its device is easily dismantled and is maintained, hoisting device's life greatly.
Preferably, the connecting piece is annularly arranged, a top gasket groove is formed in the position, close to the inner side wall, of the top of the connecting piece, and a first gasket is arranged in the top gasket groove in a matched mode.
Preferably, a second gasket is arranged at the top of the spacing groove, and the second gasket is positioned between the adjacent bottom flange and the top flange.
Preferably, the bottom flange and the top flange are both provided with connecting holes, and the adjacent bottom flange and the adjacent top flange are fixedly connected through fastening bolts.
Preferably, the mounting frame is connected with the inner side wall of the outer shell in a sliding manner, the mounting frame is fixedly connected with the connecting piece through a fastening bolt,
compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model provides a effluent treatment plant with multiple-layer filtering structure, it is provided with fine sand filter layer, activated carbon filter layer, resin filter layer, ultrafiltration filter layer and reverse osmosis layer, and waste water gets rid of the impurity of great granule through fine sand filter layer, adsorbs the impurity of less granule through activated carbon filter layer, adsorbs harmful substance through the resin filter layer, is passing through ultrafiltration filter layer adsorption colloid particle, prevents the water resource reverse osmosis after filtering through reverse osmosis layer at last to promote the filter effect.
2. The utility model provides a effluent treatment plant with multiple-layer filtering structure, it sets up shell mechanism, through install fine sand filter layer in the shell body, the active carbon filter layer, the resin filter layer, ultrafiltration filter layer and reverse osmosis layer, its adjacent shell mechanism passes through fastening bolt fixed connection, and be provided with the second gasket of antiseep, prevent waste water outflow, be provided with first gasket in the connecting piece position simultaneously, fix connecting piece and mounting bracket through fastening bolt, its device is easily dismantled and is maintained, hoisting device's life greatly.
Drawings
FIG. 1 is a schematic perspective view of an overall structure of a wastewater treatment apparatus having a multi-layered filter structure according to the present invention;
FIG. 2 is a schematic view showing an expanded structure of a wastewater treatment apparatus having a multi-layer filtering structure according to the present invention;
FIG. 3 is a schematic structural diagram of a housing mechanism of a wastewater treatment device with a multi-layer filtering structure according to the present invention.
Illustration of the drawings: 1. a fine sand filtration layer; 11. an activated carbon filter layer; 12. a resin filter layer; 13. an ultrafiltration filter layer; 14. a reverse osmosis layer; 2. an outer housing; 20. connecting holes; 21. a bottom flange; 22. a top flange; 23. a spacing groove; 24. a connecting member; 25. a top gasket groove; 26. a first gasket; 27. a mounting frame; 28. mounting grooves; 29. a second gasket.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Embodiment 1, as shown in fig. 1, the present invention provides a wastewater treatment apparatus having a multi-layer filter structure, which includes a fine sand filter layer 1, an activated carbon filter layer 11, a resin filter layer 12, an ultrafiltration filter layer 13, a reverse osmosis layer 14, and a housing mechanism, wherein the fine sand filter layer 1, the activated carbon filter layer 11, the resin filter layer 12, the ultrafiltration filter layer 13, and the reverse osmosis layer 14 are sequentially arranged from top to bottom, and are fixedly connected to each other by fastening bolts.
The concrete implementation effect of embodiment 1 is that it is provided with fine sand filter layer 1, activated carbon filter layer 11, resin filter layer 12, ultrafiltration filter layer 13 and reverse osmosis layer 14, fine sand filter layer 1 adopts fibre filter cloth to wrap up fine sand and forms, the waste water passes through fine sand filter layer 1 and gets rid of the impurity of great granule, activated carbon filter layer 11 adopts fibre filter cloth to wrap up the granular activated carbon and forms, adsorb the impurity of less granule through activated carbon filter layer 11, adsorb harmful substance through resin filter layer 12, resin filter layer 12 adopts glass fiber to wrap up filter paper resin and form, adsorbing colloidal particle and metal cation through ultrafiltration filter layer 13, reverse osmosis layer 14 adopts the RO reverse osmosis membrane, prevent the water resource reverse osmosis after filtering through reverse osmosis layer 14 at last, thereby promote the filter effect.
The concrete implementation effect of embodiment 2 is that it sets up the shell mechanism, through installation fine sand filter layer 1 in outer casing 2, activated carbon filter layer 11, resin filter layer 12, ultrafiltration filter layer 13 and anti-permeation layer 14, its adjacent shell mechanism passes through fastening bolt fixed connection, and be provided with the second gasket 29 of antiseep at the shell mechanism, prevent waste water outflow, be provided with first gasket 26 simultaneously in the connecting piece position, fix connecting piece 24 and mounting bracket 27 through fastening bolt, its device is easily dismantled and is maintained, the life of device is promoted greatly.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (6)
1. The utility model provides a effluent treatment plant with multilayer filtration, includes fine sand filter layer (1), activated carbon filter layer (11), resin filter layer (12), ultrafiltration filter layer (13), reverse osmosis layer (14) and shell mechanism, its characterized in that: casing mechanism includes that shell body (2) are ring shape cylinder, and shell body (2) bottom terminal surface fixedly connected with bottom flange (21), shell body (2) top terminal surface fixedly connected with top flange (22), spacing groove (23) have been seted up at top flange (22) top, shell body (2) inside wall middle part position fixedly connected with connecting piece (24), connecting piece (24) top is provided with mounting bracket (27), mounting groove (28) have been seted up to mounting bracket (27) inside wall.
2. A wastewater treatment plant having a multi-layer filtering structure according to claim 1, characterized in that: the fine sand filter layer (1), the activated carbon filter layer (11), the resin filter layer (12), the ultrafiltration filter layer (13) and the reverse osmosis layer (14) are sequentially arranged from top to bottom, and all adjacent layers are fixedly connected through fastening bolts.
3. A wastewater treatment plant having a multi-layer filtering structure according to claim 1, characterized in that: the connecting piece (24) is annularly arranged, a top gasket groove (25) is formed in the position, close to the inner side wall, of the top of the connecting piece (24), and a first gasket (26) is arranged in the top gasket groove (25) in a matched mode.
4. A wastewater treatment plant having a multi-layer filtering structure according to claim 1, characterized in that: a second gasket (29) is arranged at the top of the spacing groove (23), and the second gasket (29) is located between the adjacent bottom flange (21) and the top flange (22).
5. A wastewater treatment plant having a multi-layer filtering structure according to claim 1, characterized in that: the bottom flange (21) and the top flange (22) are both provided with connecting holes (20), and the adjacent bottom flange (21) and the top flange (22) are fixedly connected through fastening bolts.
6. A wastewater treatment plant having a multi-layer filtering structure according to claim 1, characterized in that: the mounting frame (27) is connected with the inner side wall of the outer shell (2) in a sliding mode, and the mounting frame (27) is fixedly connected with the connecting piece (24) through fastening bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121766825.6U CN215667406U (en) | 2021-07-31 | 2021-07-31 | Wastewater treatment device with multi-layer filtering structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121766825.6U CN215667406U (en) | 2021-07-31 | 2021-07-31 | Wastewater treatment device with multi-layer filtering structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215667406U true CN215667406U (en) | 2022-01-28 |
Family
ID=79982668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121766825.6U Expired - Fee Related CN215667406U (en) | 2021-07-31 | 2021-07-31 | Wastewater treatment device with multi-layer filtering structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215667406U (en) |
-
2021
- 2021-07-31 CN CN202121766825.6U patent/CN215667406U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |