CN110240368A - A kind of anaerobic filter bed contact aeration technique purification tank - Google Patents
A kind of anaerobic filter bed contact aeration technique purification tank Download PDFInfo
- Publication number
- CN110240368A CN110240368A CN201910693370.0A CN201910693370A CN110240368A CN 110240368 A CN110240368 A CN 110240368A CN 201910693370 A CN201910693370 A CN 201910693370A CN 110240368 A CN110240368 A CN 110240368A
- Authority
- CN
- China
- Prior art keywords
- chamber
- filter bed
- anaerobic filter
- contact aeration
- sedimentation
- 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.)
- Pending
Links
- 238000005273 aeration Methods 0.000 title claims abstract description 31
- 238000000746 purification Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000004062 sedimentation Methods 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000005192 partition Methods 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims description 15
- 230000002155 anti-virotic effect Effects 0.000 claims description 12
- 239000003463 adsorbent Substances 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000007689 inspection Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a kind of anaerobic filter bed contact aeration technique purification tanks, including shell, upper part of the housing is equipped with water inlet, enclosure interior is successively separated into the first sedimentation chamber, anaerobic filter bed chamber, contact aeration chamber and the second sedimentation chamber by partition from top to bottom, and it is connected between neighboring chambers by connecting pipe, connecting pipe is equipped with solenoid valve, each cavity is equipped with lid mouth, the outer wall of shell is fixedly connected with U-type groove body, ladder is equipped in U-type groove body, the outer wall that shell is located at the second sedimentation chamber is equipped with water outlet, and the outer wall of shell is fixedly connected with flocculant cabinet；The present invention in shell by being arranged partition, partition enclosure interior is successively separated into the first sedimentation chamber, anaerobic filter bed chamber, contact aeration chamber and the second sedimentation chamber, reduce occupied area, lid mouth is set in side simultaneously, maintenance and blowdown are carried out using ladder, reduces the leakage area of inspection socket, improves aesthetics, inspection socket is hidden, prevents from destroying.
Description
Technical field
The present invention relates to purification tank technical field, in particular to a kind of anaerobic filter bed contact aeration technique purification tank.
Background technique
Purification tank major design is used to handle the sanitary sewage of single household or building discharge, is at a kind of decentralized type sewage
Facility is managed, is usually used between rural area self-employed worker or the Dan Loudong of cell, current purification tank sewage treatment plant is aeration tank, sedimentation
Pond, denitrification tank, nitrification tank and sterilization pool are wherein filtered by grid above settling tank and denitrification tank, are added in nitrification tank
Entering flocculant cotton, carries out suspended substance sedimentation, supernatant liquor is discharged after again passing by sterilization pool disinfection, and purification process is complicated, and
Cleaning equipment is equal horizontal distribution, is taken up a large area, and need to be arranged multiple inspection sockets, and inspection socket leakage area is big, is influenced
It is overall beautiful and be exposed to outside and be easily destroyed.
Summary of the invention
The main purpose of the present invention is to provide a kind of anaerobic filter bed contact aeration technique purification tanks, can effectively solve to carry on the back
Purification process is complicated in scape technology, takes up a large area, and inspection socket leakage area is big, influences beauty, what inspection socket was easily damaged asks
Topic.
To achieve the above object, the technical scheme adopted by the invention is as follows: a kind of anaerobic filter bed contact aeration technique purification tank,
Including shell, the upper part of the housing is equipped with water inlet, and the enclosure interior is successively separated into first by partition from top to bottom and sinks
Chamber, anaerobic filter bed chamber, contact aeration chamber and the second sedimentation chamber drop, first sedimentation chamber, anaerobic filter bed chamber, contact aeration chamber and
Outer wall between the neighboring chambers of second sedimentation chamber positioned at the shell is equipped with connecting pipe, and the connecting pipe is equipped with electricity
Magnet valve is equipped with lid mouth, the shell position on first sedimentation chamber, anaerobic filter bed chamber, contact aeration chamber and the second sedimentation chamber
It is fixedly connected with U-type groove body in the outer wall for being equipped with the side Gai Kou, ladder is equipped in the U-type groove body, it is heavy that the shell is located at second
The outer wall for dropping chamber is equipped with water outlet, and the outer wall of the shell, which is fixedly connected, to be respectively connected to the first sedimentation chamber and the second sedimentation chamber
Flocculant cabinet.
Preferably, it is equipped with filtering grid inside first sedimentation chamber, it is miscellaneous that large volume in water is filtered out by filtering grid
Matter.
Preferably, the anaerobic filter bed is intracavitary is equipped with the first grid case, fills the first filler in the first grid case.
Preferably, the contact aeration is intracavitary is equipped with the second grid case, fills the second filler in the second grid case.
Preferably, second sedimentation chamber is separated into adsorbent chamber, sedimentation chamber and antivirus chamber, institute by L-type plate and water-filtering net
One plate end face of L-type plate is stated to connect with the second sedimentation chamber bottom surface, another plate end face of the L-type plate be equipped with water outlet side it is interior
Wall connection, the water-filtering net are connect on one side and on the outside of the turning of L-type plate, and another three side of the water-filtering net is interior with the second sedimentation chamber
Wall connection.
Preferably, the L-type plate between the sedimentation chamber and antivirus chamber is equipped with limbers.
Preferably, active carbon layer is filled in the adsorbent chamber.
Preferably, the antivirus chamber top is equipped with disinfector, and the disinfector is fixedly connected with L-type plate.
Compared with traditional technology, the beneficial effect comprise that: the present invention by the way that partition is arranged in shell, every
Plate enclosure interior is successively separated into the first sedimentation chamber, anaerobic filter bed chamber, contact aeration chamber and the second sedimentation chamber, reduces land occupation face
Product, while lid mouth is set in side, maintenance and blowdown are carried out using ladder, reduces the leakage area of inspection socket, improves aesthetics,
Inspection socket is hidden, prevents from destroying.
Detailed description of the invention
Fig. 1 is overall structure sectional view of the invention；
Fig. 2 is overall structure stereogram of the invention.
In figure: 1, shell；2, water inlet；3, partition；4, the first sedimentation chamber；5, anaerobic filter bed chamber；6, contact aeration chamber；7,
Second sedimentation chamber；8, connecting pipe；9, solenoid valve；10, Gai Kou；11, U-type groove body；12, ladder；13, water outlet；14, flocculant
Cabinet；15, filtering grid；16, the first grid case；17, the first filler；18, the second grid case；19, the second filler；20, L-type
Plate；21, water-filtering net；22, adsorbent chamber；23, sedimentation chamber；24, antivirus chamber；25, limbers；26, active carbon layer；27, disinfector.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs. 1-2, a kind of anaerobic filter bed contact aeration technique purification tank, including shell 1,1 top of shell are set
There is water inlet 2, is successively separated into the first sedimentation chamber 4 from top to bottom by partition 3 inside the shell 1, anaerobic filter bed chamber 5, connects
Touching aeration chamber 6 and the second sedimentation chamber 7, first sedimentation chamber 4, anaerobic filter bed chamber 5, contact aeration chamber 6 and the second sedimentation chamber 7
Connecting pipe 8 is equipped between neighboring chambers, the connecting pipe 8 is located at the outer wall of the shell 1, sets on the connecting pipe 8
There is solenoid valve 9, be equipped with lid mouth 10 on first sedimentation chamber 4, anaerobic filter bed chamber 5, contact aeration chamber 6 and the second sedimentation chamber 7,
The shell 1 is located at the outer wall equipped with 10 side of lid mouth and is fixedly connected with U-type groove body 11, is equipped with ladder 12 in the U-type groove body 11,
The outer wall that the shell 1 is located at the second sedimentation chamber 7 is equipped with water outlet 13, and the outer wall of the shell 1 is fixedly connected with flocculant cabinet
14, the flocculant cabinet 14 is connected to the first sedimentation chamber 4 and the second sedimentation chamber 7 respectively.
In the present embodiment, it is equipped with filtering grid 15 inside first sedimentation chamber 4, is filtered out in water by filtering grid 15
Large volume impurity.
In the present embodiment, the first grid case 16 is equipped in the anaerobic filter bed chamber 5, filling the in the first grid case 16
One filler 17, adsorbs impurities in water.
In the present embodiment, the second grid case 18 is equipped in the contact aeration chamber 6, filling the in the second grid case 18
Two fillers 19 carry out organic decomposition to the organic matter in water and aoxidize to ammonia nitrogen in water.
In the present embodiment, second sedimentation chamber 7 is separated into adsorbent chamber 22, sedimentation chamber by L-type plate 20 and water-filtering net 21
23 connect with antivirus chamber 24,20 1 plate end face of L-type plate with 7 bottom surface of the second sedimentation chamber, another plate end face of the L-type plate 20
It connect, is connect on the outside of described 21 one side of water-filtering net and the turning of L-type plate 20, the leak with the inner wall for being equipped with 13 side of water outlet
Another three side of net 21 is connect with the inner wall of the second sedimentation chamber 7, and adsorbent chamber 22 carries out second adsorption, sedimentation chamber 23 to the impurity in water
Secondary settlement is carried out to the solid contained in water, antivirus 24 pairs of discharge water of chamber are killed virus.
In the present embodiment, the L-type plate 20 between the sedimentation chamber 23 and antivirus chamber 24 is equipped with limbers 25, carries out the stream of water
It is logical.
In the present embodiment, active carbon layer 26, the peculiar smell in water of going out are filled in the adsorbent chamber 22.
In the present embodiment, 24 top of antivirus chamber is equipped with disinfector 27, the disinfector 27 and the fixed company of L-type plate 20
It connects, sufficiently lasting antivirus is carried out to water.
It is above that certain exemplary embodiments of the invention are only described by way of explanation, undoubtedly, for ability
The those of ordinary skill in domain without departing from the spirit and scope of the present invention can be with a variety of different modes to institute
The embodiment of description is modified.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as to the present invention
The limitation of claims.
Claims (8)
1. a kind of anaerobic filter bed contact aeration technique purification tank, including shell, the upper part of the housing is equipped with water inlet, the shell
Inside is successively separated into the first sedimentation chamber, anaerobic filter bed chamber, contact aeration chamber and the second sedimentation chamber, institute by partition from top to bottom
It states between the first sedimentation chamber, anaerobic filter bed chamber, contact aeration chamber and the neighboring chambers of the second sedimentation chamber positioned at the outer of the shell
Wall is equipped with connecting pipe, and the connecting pipe is equipped with solenoid valve, first sedimentation chamber, anaerobic filter bed chamber, contact aeration
Lid mouth is equipped on chamber and the second sedimentation chamber, the shell is located at the outer wall equipped with the side Gai Kou and is fixedly connected with U-type groove body, described
Ladder is equipped in U-type groove body, the outer wall that the shell is located at the second sedimentation chamber is equipped with water outlet, and the outer wall of the shell is fixed to be connected
Connect the flocculant cabinet being connected to respectively with the first sedimentation chamber and the second sedimentation chamber.
2. a kind of anaerobic filter bed contact aeration technique purification tank according to claim 1, it is characterised in that: described first is heavy
Intracavitary portion is dropped equipped with filtering grid.
3. a kind of anaerobic filter bed contact aeration technique purification tank according to claim 1, it is characterised in that: the anaerobism filter
Bed is intracavitary to be equipped with the first grid case, fills the first filler in the first grid case.
4. a kind of anaerobic filter bed contact aeration technique purification tank according to claim 1, it is characterised in that: the contact exposes
It is equipped with the second grid case in air cavity, fills the second filler in the second grid case.
5. a kind of anaerobic filter bed contact aeration technique purification tank according to claim 1, it is characterised in that: described second is heavy
Drop chamber is separated into adsorbent chamber, sedimentation chamber and antivirus chamber, one plate end face of L-type plate and the second sedimentation by L-type plate and water-filtering net
The connection of bottom of chamber face, another plate end face of the L-type plate are connect with the inner wall for being equipped with water outlet side, described water-filtering net one side and L
Connection on the outside of the turning of template, another three side of the water-filtering net is connect with the inner wall of the second sedimentation chamber.
6. a kind of anaerobic filter bed contact aeration technique purification tank according to claim 5, it is characterised in that: the sedimentation chamber
L-type plate between antivirus chamber is equipped with limbers.
7. a kind of anaerobic filter bed contact aeration technique purification tank according to claim 5, it is characterised in that: the adsorbent chamber
Interior filling active carbon layer.
8. a kind of anaerobic filter bed contact aeration technique purification tank according to claim 5, it is characterised in that: the antivirus chamber
Top is equipped with disinfector, and the disinfector is fixedly connected with L-type plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910693370.0A CN110240368A (en) | 2019-07-30 | 2019-07-30 | A kind of anaerobic filter bed contact aeration technique purification tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910693370.0A CN110240368A (en) | 2019-07-30 | 2019-07-30 | A kind of anaerobic filter bed contact aeration technique purification tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110240368A true CN110240368A (en) | 2019-09-17 |
Family
ID=67893767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910693370.0A Pending CN110240368A (en) | 2019-07-30 | 2019-07-30 | A kind of anaerobic filter bed contact aeration technique purification tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110240368A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206642563U (en) * | 2017-03-07 | 2017-11-17 | 江西双林彩印包装有限公司 | One kind printing emission-control equipment |
| CN206767888U (en) * | 2017-05-03 | 2017-12-19 | 江西德奥环保科技有限公司 | A kind of country sewage purification tank |
| CN208500690U (en) * | 2018-06-26 | 2019-02-15 | 广东环维环保科技有限公司 | A kind of apparatus for treating carbonized waste water with multi task process technique |
| CN211111563U (en) * | 2019-07-30 | 2020-07-28 | 安徽凯民电力技术有限公司 | Anaerobic filter bed contact aeration process purification tank |
-
2019
- 2019-07-30 CN CN201910693370.0A patent/CN110240368A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206642563U (en) * | 2017-03-07 | 2017-11-17 | 江西双林彩印包装有限公司 | One kind printing emission-control equipment |
| CN206767888U (en) * | 2017-05-03 | 2017-12-19 | 江西德奥环保科技有限公司 | A kind of country sewage purification tank |
| CN208500690U (en) * | 2018-06-26 | 2019-02-15 | 广东环维环保科技有限公司 | A kind of apparatus for treating carbonized waste water with multi task process technique |
| CN211111563U (en) * | 2019-07-30 | 2020-07-28 | 安徽凯民电力技术有限公司 | Anaerobic filter bed contact aeration process purification tank |
Non-Patent Citations (1)
| Title |
|---|
| 席北斗等: ""农村生态环境保护与综合治理"", 北京：新时代出版社, pages: 114 - 115 * |
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