CN204151130U - Contact-oxidation pool - Google Patents
Contact-oxidation pool Download PDFInfo
- Publication number
- CN204151130U CN204151130U CN201420453167.9U CN201420453167U CN204151130U CN 204151130 U CN204151130 U CN 204151130U CN 201420453167 U CN201420453167 U CN 201420453167U CN 204151130 U CN204151130 U CN 204151130U
- Authority
- CN
- China
- Prior art keywords
- room
- grid
- dividing plate
- contact
- oxidation pool
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model proposes a kind of contact-oxidation pool, comprise pond body, water inlet pipe, aeration tube and rising pipe, in the body of described pond, the first dividing plate is set, this pond body is divided into the first Room by second partition and the 3rd dividing plate up and down, second Room, 3rd Room and fourth ventricle, this first dividing plate, second partition and the 3rd dividing plate are respectively equipped with the first grid, second grid and the 3rd grid, this second grid shifts to install with this first grid and the 3rd grid respectively, described second Room and the 3rd indoor are all filled with filler, described water inlet pipe and aeration tube are positioned at described first Room, described rising pipe is positioned at described fourth ventricle.The structure of this contact-oxidation pool makes sewage turn back to pass through, and to add between sewage with filler effective contacts, and under identical flow velocity, its treatment effect significantly increases, or improves flow velocity when ensureing treatment effect, thus improves processing efficiency.
Description
Technical field
The utility model belongs to field technical field of sewage, is specifically related to a kind of contact-oxidation pool.
Background technology
In the sewage treatment process in paper mill, need decompose the organism in sewage, biological contact oxidation process is the organic substance decomposing treatment technology of widespread use.Existing contact-oxidation pool due to structure simple, sewage needs stay longer in pond just can complete oxide treatment, or there is oxide treatment defect not in place.
Utility model content
The purpose of this utility model proposes a kind of contact-oxidation pool that can complete sewage disposal fast.
The technical solution of the utility model is achieved in that a kind of contact-oxidation pool, comprise pond body, water inlet pipe, aeration tube and rising pipe, in the body of described pond, the first dividing plate is set, this pond body is divided into the first Room by second partition and the 3rd dividing plate up and down, second Room, 3rd Room and fourth ventricle, this first dividing plate, second partition and the 3rd dividing plate are respectively equipped with the first grid, second grid and the 3rd grid, this second grid shifts to install with this first grid and the 3rd grid respectively, described second Room and the 3rd indoor are all filled with filler, described water inlet pipe and aeration tube are positioned at described first Room, described rising pipe is positioned at described fourth ventricle.
The structure of this contact-oxidation pool makes sewage turn back to pass through, and to add between sewage with filler effective contacts, and under identical flow velocity, its treatment effect significantly increases, or improves flow velocity when ensureing treatment effect, thus improves processing efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: the body of 1-pond, 2-second grid, 3-second partition, 4-fourth ventricle, 5-the 3rd dividing plate, 6-the 3rd grid, 7-rising pipe, 8-the 3rd Room, 9-second Room, 10-first Room, 11-first grid, 12-first dividing plate, 13-blow-off pipe, 14-water inlet pipe, 15-aeration tube.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Contact-oxidation pool as shown in Figure 1, comprise pond body 1, water inlet pipe 14, aeration tube 15 and rising pipe 7, first dividing plate 12 is set in described pond body 1, this pond body about 1 is divided into the first Room 10 by second partition 3 and the 3rd dividing plate 5, second Room 9, 3rd Room 8 and fourth ventricle 4, this first dividing plate 12, second partition 3 and the 3rd dividing plate 5 are respectively equipped with the first grid 11 be communicated with between adjacent two Room, second grid 2 and the 3rd grid 6, second grid 2 is positioned at the side of pond body 1, this first grid 11 and the 3rd grid 6 are positioned at the opposite side of pond body 1, all filler is filled with in described second Room 9 and the 3rd Room 8, this filler adopts soft-filler, its surface is formed with microbial film, in 3rd Room 8, the density of filler is greater than the density of filler in the second Room 9, make filler distribution upper tightly lower sparse, described water inlet pipe 14 and aeration tube 15 are positioned at described first Room 10, described rising pipe 7 is positioned at described fourth ventricle 4.
The bottom of described pond body 1 is taper and is provided with blow-off pipe 13, is convenient to mud in periodic cleaning pond.
Described water inlet pipe 14, aeration tube 15, rising pipe 7 and blow-off pipe 13 are equipped with gate valve.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a contact-oxidation pool, comprise pond body (1), water inlet pipe (14), aeration tube (15) and rising pipe (7), it is characterized in that: the first dividing plate (12) is set in described pond body (1), this pond body (1) is divided into the first Room (10) by second partition (3) and the 3rd dividing plate (5) up and down, second Room (9), 3rd Room (8) and fourth ventricle (4), this first dividing plate (12), second partition (3) and the 3rd dividing plate (5) are respectively equipped with the first grid (11), second grid (2) and the 3rd grid (6), this second grid (2) shifts to install with this first grid (11) and the 3rd grid (6) respectively, all filler is filled with in described second Room (9) and the 3rd Room (8), described water inlet pipe (14) and aeration tube (15) are positioned at described first Room (10), described rising pipe (7) is positioned at described fourth ventricle (4).
2. contact-oxidation pool as claimed in claim 1, is characterized in that: the density of described 3rd Room (8) interior filler is greater than the density of the interior filler of described second Room (9).
3. contact-oxidation pool as claimed in claim 1, is characterized in that: the bottom in described pond body (1) is taper and is provided with blow-off pipe (13).
4. the contact-oxidation pool as described in any one of claims 1 to 3, is characterized in that: described water inlet pipe (14), aeration tube (15), rising pipe (7) and blow-off pipe (13) are equipped with gate valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420453167.9U CN204151130U (en) | 2014-08-12 | 2014-08-12 | Contact-oxidation pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420453167.9U CN204151130U (en) | 2014-08-12 | 2014-08-12 | Contact-oxidation pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204151130U true CN204151130U (en) | 2015-02-11 |
Family
ID=52509265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420453167.9U Expired - Fee Related CN204151130U (en) | 2014-08-12 | 2014-08-12 | Contact-oxidation pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204151130U (en) |
-
2014
- 2014-08-12 CN CN201420453167.9U patent/CN204151130U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20150812 |
|
| EXPY | Termination of patent right or utility model |