CN213295044U - Water treatment TOC control and remove device - Google Patents
Water treatment TOC control and remove device Download PDFInfo
- Publication number
- CN213295044U CN213295044U CN202022149338.7U CN202022149338U CN213295044U CN 213295044 U CN213295044 U CN 213295044U CN 202022149338 U CN202022149338 U CN 202022149338U CN 213295044 U CN213295044 U CN 213295044U
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- China
- Prior art keywords
- ultraviolet lamp
- wave band
- band ultraviolet
- membrane
- processing apparatus
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 239000012528 membrane Substances 0.000 claims abstract description 24
- 238000001728 nano-filtration Methods 0.000 claims abstract description 4
- 230000002265 prevention Effects 0.000 claims abstract description 4
- 238000005374 membrane filtration Methods 0.000 claims abstract description 3
- 238000005498 polishing Methods 0.000 claims abstract description 3
- 239000005416 organic matter Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 13
- 238000001179 sorption measurement Methods 0.000 description 13
- 241000894006 Bacteria Species 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Physical Water Treatments (AREA)
Abstract
The utility model discloses a water treatment TOC control and remove device, including the membrane processing apparatus, 254nm wave band ultraviolet lamp, 185nm wave band ultraviolet lamp and the delivery port that set gradually, membrane processing apparatus mainly comprises prevention of seepage permeable membrane and nanofiltration membrane, 254nm wave band ultraviolet lamp, 185nm wave band ultraviolet lamp are the STREAMING ultraviolet lamp, the polishing is all done in 254nm wave band ultraviolet lamp and 185nm wave band ultraviolet lamp's the main part inside and outside in order to strengthen ultraviolet irradiance. The utility model discloses utilize membrane processing apparatus can get rid of most organic matters, adopt 254nm wave band ultraviolet lamp, 185nm wave band ultraviolet lamp again to oxidize the organic matter and clear up, can the effective control TOC value, simple convenient, use extensively high-efficient, do not add other chemical, no secondary pollution, it is efficient to get rid of the TOC, and ultraviolet lamp is the overflow formula and can strengthen ultraviolet irradiation intensity.
Description
Technical Field
The utility model relates to a water treatment technical field especially relates to a water treatment TOC control and remove device.
Background
Water is an indispensable part in our lives, our lives can not be separated from water, if a large amount of organic pollutants exist in water, the quality of the water body is affected, and once the water body is polluted, serious harm is caused to the health, life, production and the like of people, so that more and more people pay attention to the detection and treatment of water and waste water. An increasing concern is the control and removal of Total Organic Carbon (TOC) content in water bodies.
At present, in order to solve the technical problem of overhigh TOC content in water, an adsorption treatment mode is usually adopted, more activated carbon is adopted for adsorption, but the activated carbon is easy to saturate in the using process, and the adsorption capacity of the activated carbon is reduced or even the adsorption capacity is lost after the activated carbon is used for a certain time.
Therefore, the existing activated carbon adsorption treatment mode has the problems of small adsorption quantity, large consumption ratio of an adsorbent, weak adsorption capacity and adsorption specificity during adsorption.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the existing activated carbon adsorption treatment mode has the defects of small adsorption quantity, large consumption ratio of an adsorbent, weak adsorption capacity and adsorption specificity, and the TOC control and removal device for water treatment is further provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a water treatment TOC control and remove device, is including the membrane processing apparatus, 254nm wave band ultraviolet lamp, 185nm wave band ultraviolet lamp and the delivery port that set gradually, membrane processing apparatus mainly comprises prevention of seepage membrane and nanofiltration membrane, 254nm wave band ultraviolet lamp, 185nm wave band ultraviolet lamp are the STREAMING ultraviolet lamp, 254nm wave band ultraviolet lamp and 185nm wave band ultraviolet lamp's the main part inside and outside all is polishing treatment in order to strengthen ultraviolet irradiance.
The utility model has the advantages that: the utility model discloses utilize membrane processing apparatus can get rid of most organic matters, adopt 254nm wave band ultraviolet lamp, 185nm wave band ultraviolet lamp again to oxidize the organic matter and clear up, can the effective control TOC value, simple convenient, use extensively high-efficient, do not add other chemical, no secondary pollution, it is efficient to get rid of the TOC, and ultraviolet lamp is the overflow formula and can strengthen ultraviolet irradiation intensity.
Drawings
Fig. 1 is a schematic structural diagram of a TOC control and removal device for water treatment according to the present invention.
In the figure: 1. a membrane treatment device; 2. 254nm band ultraviolet lamp; 3. 185nm wave band ultraviolet lamp; 4. and (7) a water outlet.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1, a water treatment TOC controlling and removing apparatus includes a membrane treatment apparatus 1, a 254nm band ultraviolet lamp 2, a 185nm band ultraviolet lamp 3, and a water outlet 4, which are sequentially disposed, the 254nm band ultraviolet lamp 2 sterilizes bacteria by irradiating DNA of microorganisms, the 185nm band ultraviolet lamp 3 changes oxygen in the air into ozone, which has a strong oxidation effect, can effectively kill bacteria, water which is treated by sterilization and disinfection flows out of a water outlet, the membrane treatment device 1 mainly comprises an anti-seepage membrane and a nanofiltration membrane, the 254nm wave band ultraviolet lamp 2 and the 185nm wave band ultraviolet lamp 3 are both overflowing ultraviolet lamps, the inner part and the outer part of a main body of the 254nm wave band ultraviolet lamp 2 and the 185nm wave band ultraviolet lamp 3 are both polished to strengthen ultraviolet irradiance, this ensures that the sterilized object is not incompletely sterilized during the sterilization process.
The utility model provides an among water treatment TOC control and remove device, the raw water is at first through membrane processing apparatus 1, most organic matter can be got rid of to the prevention of seepage membrane that contains in the membrane processing apparatus 1 and receive the filter membrane, thereby it goes out the bacterium that kills of microbic DNA through 254nm wave band ultraviolet irradiation to leave some organic matters, 185nm wave band ultraviolet ray becomes ozone with the oxygen in the air, ozone has strong oxidation effect, can kill the bacterium effectively, the dispersivity of ozone can compensate just because the ultraviolet ray only propagates along the straight line, the disinfection has the shortcoming at dead angle. The ultraviolet ray with the wave band of 185nm can decompose free hydroxyl from water molecules, so that organic matters are oxidized and decomposed into carbon dioxide and water, and the TOC in the water is removed.
To sum up, the utility model discloses utilize membrane processing apparatus 1 can get rid of most organic matters, adopt 254nm wave band ultraviolet lamp 2, 185nm wave band ultraviolet lamp 3 again to carry out the oxidation to the organic matter and clear up, can the effective control TOC value, simple convenient, use extensively high-efficient, do not add other chemical, no secondary pollution, it is efficient to get rid of the TOC, and ultraviolet lamp is the cross-flow type and can strengthen ultraviolet irradiation intensity.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (1)
1. The utility model provides a water treatment TOC control and remove device, is including the membrane processing apparatus (1), 254nm wave band ultraviolet lamp (2), 185nm wave band ultraviolet lamp (3) and delivery port (4) that set gradually, its characterized in that, membrane processing apparatus (1) mainly comprises prevention of seepage membrane and nanofiltration membrane, 254nm wave band ultraviolet lamp (2), 185nm wave band ultraviolet lamp (3) are the STREAMING ultraviolet lamp, the polishing is all done in the main part of 254nm wave band ultraviolet lamp (2) and 185nm wave band ultraviolet lamp (3) inside and outside in order to strengthen ultraviolet irradiance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022149338.7U CN213295044U (en) | 2020-09-25 | 2020-09-25 | Water treatment TOC control and remove device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022149338.7U CN213295044U (en) | 2020-09-25 | 2020-09-25 | Water treatment TOC control and remove device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213295044U true CN213295044U (en) | 2021-05-28 |
Family
ID=76010132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022149338.7U Active CN213295044U (en) | 2020-09-25 | 2020-09-25 | Water treatment TOC control and remove device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213295044U (en) |
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2020
- 2020-09-25 CN CN202022149338.7U patent/CN213295044U/en active Active
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