CN216038996U - Municipal administration water supply and drainage treatment facility - Google Patents
Municipal administration water supply and drainage treatment facility Download PDFInfo
- Publication number
- CN216038996U CN216038996U CN202121954781.XU CN202121954781U CN216038996U CN 216038996 U CN216038996 U CN 216038996U CN 202121954781 U CN202121954781 U CN 202121954781U CN 216038996 U CN216038996 U CN 216038996U
- Authority
- CN
- China
- Prior art keywords
- layer
- shell
- water supply
- flange plate
- drainage treatment
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 15
- 238000001179 sorption measurement Methods 0.000 claims abstract description 12
- 238000004332 deodorization Methods 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 239000004677 Nylon Substances 0.000 claims description 6
- 229910021536 Zeolite Inorganic materials 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 6
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 239000010457 zeolite Substances 0.000 claims description 6
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000003242 anti bacterial agent Substances 0.000 claims description 3
- 239000003014 ion exchange membrane Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000004026 adhesive bonding Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000009428 plumbing Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses municipal water supply and drainage treatment equipment which comprises a shell, wherein a flange plate is fixedly connected to the left end of the shell, a threaded opening is formed in the right side of the flange plate, a sealing ring placing groove is formed in the left end of the flange plate, a mounting hole is formed in the surface of the flange plate, a filter element is arranged in the inner cavity of the shell, a first stop ring is connected to the right side of the inner cavity of the shell in a threaded mode, one end of the flange plate is arranged in a hexagon nut shape, the filter element comprises a coarse filter layer, an adsorption layer, a deodorization layer, a heavy metal exchange layer and a reverse osmosis layer, and the coarse filter layer, the adsorption layer, the deodorization layer, the heavy metal exchange layer and the reverse osmosis layer sequentially pass through adhesive bonding from right to left. According to the utility model, through the matched use of the shell, the flange plate, the threaded port, the sealing ring placing groove, the mounting hole, the filter element and the first stop ring, the filter can be conveniently and rapidly replaced, and impurities in water supply and drainage can be well filtered, so that great convenience is brought to water supply and drainage.
Description
Technical Field
The utility model relates to the technical field of municipal engineering, in particular to municipal water supply and drainage treatment equipment.
Background
The municipal engineering refers to municipal facility construction engineering, the municipal facilities refer to various buildings, structures, equipment and the like which are arranged in urban areas and town (villages) planning and construction ranges and provide paid or uncompensated public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban life belong to the municipal engineering category, such as common urban roads, bridges and subways, such as various pipelines closely related to life: rainwater, sewage, water feeding, normal water, electric power (part beyond the red line), telecommunications, heating power, gas etc. and the construction of square in addition, urban afforestation etc. all belongs to the municipal works category, need use the filter to filter the impurity of aquatic at municipal plumbing treatment's in-process, but the filter core of being not convenient for change of current filter, also be convenient for maintain moreover to the work of plumbing has brought very big inconvenience.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide municipal water supply and drainage treatment equipment which has the advantage of convenience in use and solves the problem that the conventional filter is inconvenient in filter element replacement and maintenance, so that great inconvenience is brought to water supply and drainage work.
In order to achieve the purpose, the utility model provides the following technical scheme: the municipal water supply and drainage treatment equipment comprises a shell, wherein a flange plate is fixedly connected to the left end of the shell, a threaded opening is formed in the right side of the flange plate, a sealing ring placing groove is formed in the left end of the flange plate, a mounting hole is formed in the surface of the flange plate, a filter element is arranged in the inner cavity of the shell, a first stop ring is connected to the right side of the inner cavity of the shell in a threaded manner, and one end of the flange plate is arranged in a hexagon nut shape;
the filter element comprises a coarse filter layer, an adsorption layer, a deodorization layer, a heavy metal exchange layer and a reverse osmosis layer, wherein the coarse filter layer, the adsorption layer, the deodorization layer, the heavy metal exchange layer and the reverse osmosis layer are sequentially bonded through an adhesive from right to left.
Preferably, the left side of the inner cavity of the shell is fixedly connected with a second stop ring, and the second stop ring and the shell are integrally formed.
Preferably, the shell is made of PVC, and the surface of the shell is coated with a layer of sealing rubber.
Preferably, the coarse filtration layer is made of a plurality of layers of composite nylon filter meshes, and the meshes of the plurality of layers of composite nylon filter meshes are 80-100 meshes.
Preferably, the adsorption layer is made of zeolite, and a layer of sand is laid on the surface of the zeolite.
Preferably, the deodorization layer is made of activated carbon, and a silver ion antibacterial agent is added in an inner cavity of the activated carbon.
Preferably, the heavy metal exchange layer is made of a heavy metal ion exchange membrane, and the reverse osmosis layer is made of a reverse osmosis membrane.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matched use of the shell, the flange plate, the threaded port, the sealing ring placing groove, the mounting hole, the filter element and the first stop ring, the filter can be conveniently and rapidly replaced, and impurities in water supply and drainage can be well filtered, so that great convenience is brought to water supply and drainage.
2. According to the utility model, the second stop ring is arranged, so that the filter element can be separated, the filter element can be stably placed in the inner cavity of the shell, the shell made of PVC can ensure that the filter has good corrosion resistance, the shell is tightly connected with the water supply and drainage pipeline by coating a layer of sealing rubber on the surface of the shell, and the use sealing property is better ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic rear view of the structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the structure of the present invention;
fig. 4 is a schematic view of the internal connection structure of the filter element of the present invention.
In the figure: 1. a housing; 2. a flange plate; 3. a threaded opening; 4. a sealing ring placing groove; 5. mounting holes; 6. a filter element; 601. a coarse filtration layer; 602. an adsorption layer; 603. a deodorizing layer; 604. a heavy metal exchange layer; 605. a reverse osmosis layer; 7. a first stop ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
Referring to fig. 1-4, a municipal water supply and drainage treatment device comprises a shell 1, a second stop ring is fixedly connected to the left side of the inner cavity of the shell 1, the second stop ring and the shell 1 are integrally formed, the second stop ring is arranged to separate a filter element 6, so that the filter element 6 can be stably placed in the inner cavity of the shell 1, the shell 1 is made of PVC, the surface of the shell 1 is coated with a layer of sealing rubber, the shell 1 made of PVC enables the filter to have good corrosion resistance, the surface of the shell 1 is coated with a layer of sealing rubber, the shell 1 is tightly connected with a water supply and drainage pipeline, the use sealing performance is better guaranteed, the left end of the shell 1 is fixedly connected with a flange 2, the right side of the flange 2 is provided with a threaded opening 3, the left end of the flange 2 is provided with a sealing ring placing groove 4, the surface of the flange 2 is provided with a mounting hole 5, a filter element 6 is arranged in the inner cavity of the shell 1, a first stop ring 7 is connected to the right side of the inner cavity of the shell 1 in a threaded manner, and one end of the flange 2 is arranged in a hexagon nut shape;
the filter element 6 comprises a coarse filter layer 601, an adsorption layer 602, a deodorization layer 603, a heavy metal exchange layer 604 and a reverse osmosis layer 605, the coarse filter layer 601, the adsorption layer 602, the deodorization layer 603, the heavy metal exchange layer 604 and the reverse osmosis layer 605 are sequentially bonded by an adhesive from right to left, the coarse filter layer 601 adopts a multilayer composite filtering nylon mesh, the mesh of the multilayer composite filtering nylon mesh is 80-100 meshes, the adsorption layer 602 is made of zeolite, a layer of sandstone is laid on the surface of the zeolite, the deodorization layer 603 is made of activated carbon, a silver ion antibacterial agent is added in the inner cavity of the activated carbon, the heavy metal exchange layer 604 is made of a heavy metal ion exchange membrane, the reverse osmosis layer 605 is made of a reverse osmosis membrane, and the filter element can be conveniently and quickly replaced by matching the shell 1, the flange plate 2, the threaded port 3, the sealing ring placing groove 4, the mounting hole 5, the filter element 6 and the first blocking ring 7, and can carry out good filtration to the impurity in the plumbing to give the drainage work and brought very big facility.
During the use, through being connected screw thread mouth 3 and the pipeline of water supply and drainage, then place O type circle in the inner chamber of sealing washer standing groove 4, then install water supply and drainage pipe's another section and ring flange 2 through the cooperation of bolt and mounting hole 5, filter impurity, foul smell and heavy metal in the aquatic through filter core 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. A municipal water supply and drainage treatment device comprises a shell (1), and is characterized in that: the left end of the shell (1) is fixedly connected with a flange plate (2), the right side of the flange plate (2) is provided with a threaded opening (3), the left end of the flange plate (2) is provided with a sealing ring placing groove (4), the surface of the flange plate (2) is provided with a mounting hole (5), an inner cavity of the shell (1) is provided with a filter element (6), the right side of the inner cavity of the shell (1) is in threaded connection with a first stop ring (7), and one end of the flange plate (2) is arranged in a hexagon nut shape;
the filter element (6) comprises a coarse filter layer (601), an adsorption layer (602), a deodorization layer (603), a heavy metal exchange layer (604) and a reverse osmosis layer (605), wherein the coarse filter layer (601), the adsorption layer (602), the deodorization layer (603), the heavy metal exchange layer (604) and the reverse osmosis layer (605) are sequentially bonded through an adhesive from right to left.
2. The municipal water supply and drainage treatment apparatus of claim 1, wherein: the left side of the inner cavity of the shell (1) is fixedly connected with a second stop ring, and the second stop ring and the shell (1) are integrally formed.
3. The municipal water supply and drainage treatment apparatus of claim 1, wherein: the shell (1) is made of PVC, and a layer of sealing rubber is coated on the surface of the shell (1).
4. The municipal water supply and drainage treatment apparatus of claim 1, wherein: the coarse filter layer (601) is made of multiple layers of composite filter nylon meshes, and the meshes of the multiple layers of composite filter nylon meshes are 80-100 meshes.
5. The municipal water supply and drainage treatment apparatus of claim 1, wherein: the adsorption layer (602) is made of zeolite, and a layer of sand is laid on the surface of the zeolite.
6. The municipal water supply and drainage treatment apparatus of claim 1, wherein: the deodorization layer (603) is made of activated carbon, and a silver ion antibacterial agent is added in an inner cavity of the activated carbon.
7. The municipal water supply and drainage treatment apparatus of claim 1, wherein: the heavy metal exchange layer (604) is made of a heavy metal ion exchange membrane, and the reverse osmosis layer (605) is made of a reverse osmosis membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121954781.XU CN216038996U (en) | 2021-08-19 | 2021-08-19 | Municipal administration water supply and drainage treatment facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121954781.XU CN216038996U (en) | 2021-08-19 | 2021-08-19 | Municipal administration water supply and drainage treatment facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216038996U true CN216038996U (en) | 2022-03-15 |
Family
ID=80620477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121954781.XU Expired - Fee Related CN216038996U (en) | 2021-08-19 | 2021-08-19 | Municipal administration water supply and drainage treatment facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216038996U (en) |
-
2021
- 2021-08-19 CN CN202121954781.XU patent/CN216038996U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220315 |