CN204058182U - Four-in-one sewage treatment equipment modified node method - Google Patents
Four-in-one sewage treatment equipment modified node method Download PDFInfo
- Publication number
- CN204058182U CN204058182U CN201420422110.2U CN201420422110U CN204058182U CN 204058182 U CN204058182 U CN 204058182U CN 201420422110 U CN201420422110 U CN 201420422110U CN 204058182 U CN204058182 U CN 204058182U
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- China
- Prior art keywords
- pipe
- communicated
- hypoxia response
- effluent weir
- anaerobic reaction
- 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
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- 239000010865 sewage Substances 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000001954 sterilising effect Effects 0.000 claims abstract description 34
- 206010021143 Hypoxia Diseases 0.000 claims abstract description 24
- 230000007954 hypoxia Effects 0.000 claims abstract description 24
- 230000004044 response Effects 0.000 claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 10
- 238000005273 aeration Methods 0.000 claims abstract description 8
- 238000013022 venting Methods 0.000 claims abstract description 6
- 230000000630 rising effect Effects 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000010802 sludge Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model discloses a kind of Four-in-one sewage treatment equipment modified node method, belong to environmental protection equipment; Aim to provide a kind of sewage disposal device additionally not increasing floor space, convenient operation and maintenance.It comprises the hypoxia response tank, anaerobic reaction bucket and the aeration head that are fixed on Chi Tizhong, air chamber is had in hypoxia response tank, there are extract pipe and shore pipe in the lower end of anaerobic reaction bucket, has stripping tube, the wall of hypoxia response tank has venting hole, return line and communicating pipe in each extract pipe; The inwall of anaerobic reaction bucket is fixed with effluent weir, has central tube in the inner ring of this effluent weir, has dash cover below effluent weir, has inclined tube assembly between this dash cover and central tube; Pond body (6) outer wall has the sterilizing path (23) be communicated with effluent weir (27) with sterilization equipment (20), rising pipe (9) is arranged at the bottom of this sterilizing path.The utility model has the advantages such as compact construction, maintenance and operation convenience, is a kind of sewage disposal device.
Description
Technical field
The utility model relates to a kind of environmental protection equipment, particularly relates to a kind of equipment processing trade effluent, sanitary sewage.
Background technology
At present, usually utilize oxidation ditch, adopt A2/O technique to process trade effluent and sanitary sewage; The devices such as wherein involved anaerobic treatment, anaerobic treatment, aerobic treatment and precipitation process are all independently arrange.Not only floor space is large, long construction period, but also need install lift technique, aerating apparatus, mixed-liquor return equipment, sludge reflux equipment, flow pulling equipment, whipping device, scrapes mud equipment etc., build have high input, energy consumption and failure rate is high, maintenance trouble.
For this reason, applicant proposes on November 21st, 2013 utility application that name is called " Four-in-one sewage treatment equipment ", application number is " 201320737578.6 ", although this patent application overcomes the above-mentioned defect of traditional wastewater treatment facility preferably; But when needs build sterilization pool in addition to also needing during clear water disinfection, need extra land occupation.In addition, although the equipment such as aerating apparatus, hypoxia response tank, anaerobic reaction bucket are concentrated on Chi Tizhong by Four-in-one sewage treatment equipment originally, not having to arrange for keeping in repair the passage with operational administrative, therefore still there is larger improvement space.
Summary of the invention
In order to overcome the defect existed in prior art, the utility model aims to provide a kind of Four-in-one sewage treatment equipment modified node method additionally not increasing floor space, convenient operation management and keep in repair.
To achieve these goals, the utility model is by the following technical solutions: it comprises the hypoxia response tank being fixed on Chi Tizhong, wall is distributed with the anaerobic reaction bucket of water hole, and some aeration heads, have in described hypoxia response tank and described anaerobic reaction bucket lower port is closed and the air chamber be communicated with airduct, the lower port of anaerobic reaction bucket has the extract pipe be communicated with hypoxia response tank, and the shore pipe be in communication with the outside, the stripping tube be communicated with described air chamber by hypoxia response tank is had in each extract pipe, the wall of hypoxia response tank there are the some venting holes be communicated with pond body, return line, and communicating pipe, the inwall of anaerobic reaction bucket is fixed with effluent weir, has the central tube be communicated with water inlet pipe in the inner ring of this effluent weir, and there is dash cover the below of described effluent weir, has inclined tube assembly between this dash cover and described central tube, the outer wall of pond body is fixed with the sterilizing path be communicated with around this pond body and with sterilization equipment near the position of Chi Kou, this sterilizing path is communicated with effluent weir by clear water pipe, and rising pipe is arranged at the bottom of sterilizing path.
Be fixed with some dividing plates in sterilizing path, each dividing plate had the mouth of a river, the mouth of a river of crossing in each adjacent separator is arranged by the mode that height is staggered; The top of sterilizing path is fixed with guardrail.
Compared with the prior art, the utility model, owing to have employed technique scheme, the outer wall of pond body adds the sterilizing path arranged around this pond body, therefore neither additionally increases floor space, can meet sterilization requirement again; Owing to being provided with some dividing plates in sterilizing path, therefore current can flow by the mode of S shape, extend the residence time of clear water in sterilizing path, sterilization is more abundant; In addition, because the top at sterilizing path adds guardrail, therefore sterilizing path also can double as the passage of maintenance and operational administrative.The utility model has the advantages such as compact construction, maintenance and operation convenience.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A sectional view in Fig. 1.
In figure: central tube 1, inclined tube assembly 2, anaerobic reaction bucket 3, water hole 4, aerobic zone 5, pond body 6, guardrail 7, dividing plate 8, rising pipe 9, water inlet pipe 10, aeration head 11, upflow channel 12, return line 13, extract pipe 14, stripping tube 15, air chamber 16, hypoxia response tank 17, communicating pipe 18, shore pipe 19, sterilization equipment 20, venting hole 21, aeration tube 22, sterilizing path 23, airduct 24, clear water pipe 25, dash cover 26, effluent weir 27, cross the mouth of a river 28.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail:
As shown in Fig. 1 ~ 2: be fixed with hypoxia response tank 17, funnelform anaerobic reaction bucket 3 and some aeration heads 11 in circular pond body 6, have the air chamber 16 anaerobic reaction bucket 3 lower port closed in hypoxia response tank 17, this air chamber is communicated with airduct 24; Each aeration head 11 is communicated with this airduct by aeration tube 22.The lower port of anaerobic reaction bucket 3 has the many extract pipes 14 be communicated with hypoxia response tank 17, has the stripping tube 15 be communicated with air chamber 16 by hypoxia response tank 17 in each extract pipe 14; Shore pipe 19 is communicated with the lower end of anaerobic reaction bucket 3 through air chamber 16.The wall of hypoxia response tank 17 has near the position at top is communicated with pond body 6 some venting holes 21, to have at the top of this hypoxia response tank be communicated with pond body 6 some return lines 13, on the wall of hypoxia response tank 17, there are the some communicating pipe 18 be communicated with pond body 6 position of close bottom.The inwall of anaerobic reaction bucket 3 is fixed with the effluent weir 27 of annular, has the central tube 1 be communicated with water inlet pipe 10 in the inner ring of this effluent weir, and the below of effluent weir 27 is fixed with dash cover 26, is fixed with inclined tube assembly 2 between this dash cover and central tube 1.Close Chi Kou is also communicated with sterilization equipment 20 around the sterilizing path 23 being fixed on pond body 6 outer wall, and rising pipe 9 is arranged at the bottom of this sterilizing path; Be communicated with by clear water pipe 25 between sterilizing path 23 with effluent weir 27.
In order to extend the residence time of clear water in sterilizing path 23, thus ensureing that sterilization is more abundant, in this sterilizing path, being fixed with some dividing plates 8; Each dividing plate had the mouth of a river 28, the mouth of a river 28 of crossing in each adjacent separator 8 is arranged by the mode that height is staggered.
For the ease of maintenance and operation, the top of sterilizing path 23 is fixed with guardrail 7.
Principle of work: sewage comes downwards in anaerobic reaction bucket 3 after entering central tube 1 by water inlet pipe 21, and mix with the mud being deposited in this anaerobic reaction bucket lower port place, then the power provided by stripping tube 15, will be gathered in the sludge water suction hypoxia response tank 17 of anaerobic reaction bucket 3 lower port by extract pipe 14, air is then discharged by venting port 21; Under the effect of air-flow, sludge water gyration in hypoxia response tank 17, and enter upflow channel 12 by communicating pipe 18, then enter aerobic zone 5; The below that sewage enters inclined tube assembly 2 by water hole 4 after aerobic treatment under the guiding of dash cover 26 is carried out through solid-liquid separation, supernatant liquor is flowed in sterilizing path 23 by clear water pipe 25 by effluent weir 27, and the mud sunk down into bottom anaerobic reaction bucket 3 is then discharged by shore pipe 19.
Claims (3)
1. a Four-in-one sewage treatment equipment modified node method, comprise the hypoxia response tank being fixed on Chi Tizhong, wall is distributed with the anaerobic reaction bucket of water hole, and some aeration heads, have in described hypoxia response tank and described anaerobic reaction bucket lower port is closed and the air chamber be communicated with airduct, the lower port of anaerobic reaction bucket has the extract pipe be communicated with hypoxia response tank, and the shore pipe be in communication with the outside, the stripping tube be communicated with described air chamber by hypoxia response tank is had in each extract pipe, the wall of hypoxia response tank there are the some venting holes be communicated with pond body, return line, and communicating pipe, the inwall of anaerobic reaction bucket is fixed with effluent weir, has the central tube be communicated with water inlet pipe in the inner ring of this effluent weir, and there is dash cover the below of described effluent weir, has inclined tube assembly between this dash cover and described central tube, it is characterized in that: the outer wall of pond body (6) is fixed with near the position of Chi Kou around this pond body and the sterilizing path (23) be communicated with sterilization equipment (20), this sterilizing path is communicated with effluent weir (27) by clear water pipe (25), and rising pipe (9) is arranged at the bottom of sterilizing path (23).
2. Four-in-one sewage treatment equipment modified node method according to claim 1, it is characterized in that: in sterilizing path (23), be fixed with some dividing plates (8), each dividing plate had the mouth of a river (28), the mouth of a river (28) of crossing in each adjacent separator (8) is arranged by the mode that height is staggered.
3. Four-in-one sewage treatment equipment modified node method according to claim 1 and 2, is characterized in that: the top of sterilizing path (23) is fixed with guardrail (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420422110.2U CN204058182U (en) | 2014-07-29 | 2014-07-29 | Four-in-one sewage treatment equipment modified node method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420422110.2U CN204058182U (en) | 2014-07-29 | 2014-07-29 | Four-in-one sewage treatment equipment modified node method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204058182U true CN204058182U (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420422110.2U Expired - Fee Related CN204058182U (en) | 2014-07-29 | 2014-07-29 | Four-in-one sewage treatment equipment modified node method |
Country Status (1)
| Country | Link |
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| CN (1) | CN204058182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109607780A (en) * | 2018-07-28 | 2019-04-12 | 贵州科学院 | A kind of erect-type integrated rural small towns wastewater reuse approach device |
-
2014
- 2014-07-29 CN CN201420422110.2U patent/CN204058182U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109607780A (en) * | 2018-07-28 | 2019-04-12 | 贵州科学院 | A kind of erect-type integrated rural small towns wastewater reuse approach 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: Improved structure of four-in-one sewage treatment equipment Effective date of registration: 20150612 Granted publication date: 20141231 Pledgee: Bank of Guiyang Limited by Share Ltd. high tech branch Pledgor: LVDI ENVIRONMENTAL TECHNOLOGY CO.,LTD. Registration number: 2015990000470 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation 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: 20171024 Granted publication date: 20141231 Pledgee: Bank of Guiyang Limited by Share Ltd. high tech branch Pledgor: LVDI ENVIRONMENTAL TECHNOLOGY CO.,LTD. Registration number: 2015990000470 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 |