CN205347135U - Sewage treatment system - Google Patents
Sewage treatment system Download PDFInfo
- Publication number
- CN205347135U CN205347135U CN201620005808.3U CN201620005808U CN205347135U CN 205347135 U CN205347135 U CN 205347135U CN 201620005808 U CN201620005808 U CN 201620005808U CN 205347135 U CN205347135 U CN 205347135U
- Authority
- CN
- China
- Prior art keywords
- filtering ponds
- reaction tank
- efficient gas
- cell body
- liquid mixing
- 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.)
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- 239000010865 sewage Substances 0.000 title claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 20
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 16
- 210000005056 cell body Anatomy 0.000 claims abstract description 12
- 238000005276 aerator Methods 0.000 claims abstract description 9
- 238000012856 packing Methods 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical group O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 229910021536 Zeolite Inorganic materials 0.000 claims description 3
- 239000010457 zeolite Substances 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 abstract description 9
- 238000007254 oxidation reaction Methods 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract 5
- 238000005273 aeration Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model discloses a sewage treatment system, including high -efficient gas -liquid mixture tower and cell body, communicate by communicating pipe between high -efficient gas -liquid mixture tower and the cell body, the top of high -efficient gas -liquid mixture tower is provided with inlet channel and ozone admission line, still be provided with the tail gas discharge pipe who is linked together rather than the bottom on the high -efficient gas -liquid mixture tower, the cell body is by vertical partitions are divided into reaction tank and filtering ponds, the bottom of reaction tank and the bottom of filtering ponds intercommunication, the lower part of filtering ponds is provided with the filter, the filter is provided with the aerator towards the sewage approaching side, the filter opposite side is the biofiltration district, the aerator links to each other with the aerated conduit, the filtering ponds bottom is provided with back flush inlet channel and back flush aerated conduit, the filtering ponds top is provided with outlet conduit and the recoil pipeline of giving vent to anger, the reaction tank top is provided with tail gas discharge pipe, the communicating pipe entry sets up in high -efficient gas -liquid mixture tower bottom, the export sets up at the reaction tank top, this system makes ozone oxidation and aeration biofiltration combine together, favorable water treatment effect, low cost.
Description
Technical field
This utility model relates to sewage treatment area, particularly to a kind of sewage disposal system.
Background technology
Along with the growth of socioeconomic development and population, industrial wastewater and sanitary wastewater are discharged in a large number, water resource pollution is serious, but sewage treating efficiency is not high, has increased the weight of natural water pollution.Ozone technology is widely used in water treatment field, and ozone not only has significantly high sterilization effect, it is also possible to be difficult to biodegradable organic pollution in oxidation removal water.But it is used alone ozone oxidation costly, and is only capable of major part larger molecular organics is oxidized to small organic molecule, and Organic substance thoroughly can not be removed, be therefore used alone ozone to process the method that water is not the best.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of sewage disposal system, makes ozone oxidation combine with biological aerated filter, can not only larger molecular organics oxidation can also thoroughly be removed by Organic substance, and water treatment efficiency is good, advantage of lower cost.
The purpose of this utility model is achieved through the following technical solutions:
A kind of sewage disposal system, including high efficient gas and liquid mixing column and cell body, connected by connecting pipe between described high efficient gas and liquid mixing column and cell body, the top of described high efficient gas and liquid mixing column is provided with inlet channel and ozone admission line, described high efficient gas and liquid mixing column is additionally provided with the tail gas discharging pipe being connected with bottom it, described cell body is divided into reaction tank and filtering ponds by vertical clapboard, the bottom of described reaction tank connects with the bottom of filtering ponds, the bottom of described filtering ponds is provided with screen plate, described screen plate is provided with aerator towards sewage approaching side, described screen plate opposite side is biological filtering area, described aerator is connected with aerated conduit, backwash inlet channel and backwash aerated conduit it is provided with bottom described filtering ponds, described filtering ponds top is provided with outlet conduit and recoil outlet pipe, described reaction tank top is provided with tail gas discharging pipe, described connecting pipe entrance is arranged on bottom high efficient gas and liquid mixing column, outlet is arranged on reaction tank top.
Further, it is provided with packing layer between described screen plate and biofiltration district.
Further, described packing layer is zeolite, modified zeolite, activated carbon or volcanic ash.
The beneficial effects of the utility model are:
Sewage disposal system of the present utility model, by the combination by high efficient gas and liquid mixing column with reaction tank, filtering ponds, make ozone oxidation and biological aerated filter be applied simultaneously, Organic substance can also thoroughly can not only be removed by larger molecular organics oxidation, water treatment efficiency is good, and such infrastructure cost is relatively low.
Other advantages of the present utility model, target and feature will be illustrated to a certain extent in the following description, and to a certain extent, will be apparent to those skilled in the art based on to investigating hereafter, or can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be realized by description below and obtain.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, this utility model is described in further detail, wherein:
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred embodiment is only for illustrating this utility model, rather than in order to limit protection domain of the present utility model.
As shown in Figure 1, a kind of sewage disposal system, including high efficient gas and liquid mixing column 8 and cell body, connected by connecting pipe between high efficient gas and liquid mixing column 8 and cell body, the top of high efficient gas and liquid mixing column 8 is provided with inlet channel 2 and ozone admission line 1, high efficient gas and liquid mixing column 8 is additionally provided with the tail gas discharging pipe 10 being connected with bottom it, cell body is divided into reaction tank 9 and filtering ponds by vertical clapboard, the bottom of reaction tank 9 connects with the bottom of filtering ponds, the bottom of filtering ponds is provided with screen plate 6, screen plate 6 is provided with aerator 13 towards sewage approaching side, screen plate 6 opposite side is biological filtering area 7, aerator 13 is connected with aerated conduit 11, backwash inlet channel 3 and backwash aerated conduit 12 it is provided with bottom filtering ponds, filtering ponds top is provided with outlet conduit 4 and recoil outlet pipe 5, reaction tank top is provided with tail gas discharging pipe 10, connecting pipe entrance is arranged on bottom high efficient gas and liquid mixing column 8, outlet is arranged on reaction tank 9 top.
Improving further as this utility model, be provided with packing layer between screen plate 6 and biofiltration district 7, packing layer here is zeolite, modified zeolite, activated carbon or volcanic ash.
Sewage opens the valve of ozone admission line after entering high efficient gas and liquid mixing column, make ozone enter high efficient gas and liquid mixing column and be completely dissolved in sewage, reaction tank is entered followed by connecting pipe, ozone in reaction tank by organic pollutant degradation in sewage, improve the biodegradability of sewage, sewage afterwards is by the aerator bottom filtering ponds, by the major part organic matter degradation of difficult for biological degradation or be converted into biodegradable Organic substance, sewage up flows through screen plate successively in filtering ponds, packing layer, discharged by outlet conduit after biofiltration district filtration treatment, exhaust emission pipeline collects residual ozone.
Sewage disposal system of the present utility model, by the combination by high efficient gas and liquid mixing column with reaction tank, filtering ponds, make ozone oxidation and biological aerated filter be applied simultaneously, Organic substance can also thoroughly can not only be removed by larger molecular organics oxidation, water treatment efficiency is good, and such infrastructure cost is relatively low.
What finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although this utility model being described in detail with reference to preferred embodiment, it will be understood by those within the art that, the technical solution of the utility model can be modified or equivalent replacement, without deviating from objective and the scope of the technical program, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a sewage disposal system, it is characterized in that: include high efficient gas and liquid mixing column (8) and cell body, connected by connecting pipe between described high efficient gas and liquid mixing column (8) and cell body, the top of described high efficient gas and liquid mixing column (8) is provided with inlet channel (2) and ozone admission line (1), described high efficient gas and liquid mixing column (8) is additionally provided with the tail gas discharging pipe (10) being connected with bottom it, described cell body is divided into reaction tank (9) and filtering ponds by vertical clapboard, the bottom of described reaction tank (9) connects with the bottom of filtering ponds, the bottom of described filtering ponds is provided with screen plate (6), described screen plate (6) is provided with aerator (13) towards sewage approaching side, described screen plate (6) opposite side is biological filtering area (7), described aerator (13) is connected with aerated conduit (11), backwash inlet channel (3) and backwash aerated conduit (12) it is provided with bottom described filtering ponds, described filtering ponds top is provided with outlet conduit (4) and recoil outlet pipe (5), described reaction tank top is provided with tail gas discharging pipe (10), described connecting pipe entrance is arranged on high efficient gas and liquid mixing column (8) bottom, outlet is arranged on reaction tank (9) top.
2. a kind of sewage disposal system according to claim 1, it is characterised in that: it is provided with packing layer between described screen plate (6) and biofiltration district (7).
3. a kind of sewage disposal system according to claim 2, it is characterised in that: described packing layer is zeolite, modified zeolite, activated carbon or volcanic ash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620005808.3U CN205347135U (en) | 2016-01-05 | 2016-01-05 | Sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620005808.3U CN205347135U (en) | 2016-01-05 | 2016-01-05 | Sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205347135U true CN205347135U (en) | 2016-06-29 |
Family
ID=56173692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620005808.3U Active CN205347135U (en) | 2016-01-05 | 2016-01-05 | Sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205347135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115465939A (en) * | 2022-09-19 | 2022-12-13 | 安徽军明机械制造有限公司 | Sewage treatment device |
-
2016
- 2016-01-05 CN CN201620005808.3U patent/CN205347135U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115465939A (en) * | 2022-09-19 | 2022-12-13 | 安徽军明机械制造有限公司 | Sewage treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sewage treatment system and sewage treatment method Effective date of registration: 20170307 Granted publication date: 20160629 Pledgee: Bank of Guiyang Limited by Share Ltd. high tech branch Pledgor: GUIZHOU TIANBAO ECOLOGICAL CO.,LTD. Registration number: 2017990000131 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180510 Granted publication date: 20160629 Pledgee: Bank of Guiyang Limited by Share Ltd. high tech branch Pledgor: GUIZHOU TIANBAO ECOLOGICAL CO.,LTD. Registration number: 2017990000131 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: Building A07, 16th Floor, Beida Resource Dream City, Guanshanhu District, Guiyang City, Guizhou Province, 550081 Patentee after: GUIZHOU TIANBAO ECOLOGICAL CO.,LTD. Address before: 18th Floor, No. 45 Zhonghua South Road, Nanming District, Guiyang City, Guizhou Province, 550000 Patentee before: GUIZHOU TIANBAO ECOLOGICAL CO.,LTD. |
|
| CP03 | Change of name, title or address |