CN202880995U - Integrated sewage treatment device - Google Patents
Integrated sewage treatment device Download PDFInfo
- Publication number
- CN202880995U CN202880995U CN 201220567453 CN201220567453U CN202880995U CN 202880995 U CN202880995 U CN 202880995U CN 201220567453 CN201220567453 CN 201220567453 CN 201220567453 U CN201220567453 U CN 201220567453U CN 202880995 U CN202880995 U CN 202880995U
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- China
- Prior art keywords
- integrated sewage
- treating apparatus
- contact
- sewage treating
- tank
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- Expired - Fee Related
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Abstract
The utility model provides an integrated sewage treatment device, comprising a hydrolysis regulation tank and a contact oxidation tank. The integrated sewage treatment device is characterized in that the hydrolysis regulation tank is arranged in the contact oxidation tank; a flow passage tube is arranged between the hydrolysis regulation tank and the contact oxidation tank; an opening at the upper end of the flow passage tube is connected with the upper part of an inner barrel suspended filter in the hydrolysis regulation tank; and an opening at the lower end of the flow passage tube is connected with the lower part of an outer barrel suspended filter in the contact oxidation tank. The integrated sewage treatment device provided by the utility model has the beneficial effects that reasonable and compact integrated optimization design is performed on the hydrolysis regulation tank and the contact oxidation tank of a sewage treatment unit on the basis of a biological membrane treatment method, so that the hydrolysis regulation tank and the contact oxidation tank are integrated, thus furthest reducing floor area and accessory structures while achieving the expected treatment cavity. Moreover, the integrated sewage treatment device is increased in longitudinal depth, high in oxygen dissolution efficiency, high in sludge load and strong in impact-resistant capacity due to the suspended filler structure, low in sludge output, and flexible in combination forms.
Description
Technical field
The utility model belongs to technical field of sewage treatment equipment, is specifically related to a kind of integrated sewage treating apparatus that hydrolyzing regulation pond and contact-oxidation pool is combined into an integral body.
Background technology
Hydrolyzing regulation pond and contact-oxidation pool are sewage disposal devices.The active sludge that hydrolyzing regulation pond, floating stuffing adhere to is under the environment of anoxic, macromole in the sewage and the organic pollutant that is difficult to biochemical degradation, the organic pollutant that is decomposed into small molecules and easily degrades; Contact-oxidation pool, floating stuffing good attachment oxygen animalcule and mixotroph, under the effect of aeration, along with floating stuffing floats in welter, pollutent in maximum absorption and the degradation of sewage, and by constantly rolling friction between floating stuffing, make that aging microbial film is easier to come off, be conducive to the update of microbial population.At present, hydrolyzing regulation pond and contact-oxidation pool all are separately independent settings in the prior art, the large accessory structure of floor space is many, and relatively vertically the degree of depth is more shallow, the hydrolyzing regulation pond of this structure setting and contact-oxidation pool are not only wasted land area, and more shallow vertical degree of depth makes dissolved oxygen efficient lower, is unfavorable for sewage disposal.
The utility model content
For solving existing hydrolyzing regulation pond and contact-oxidation pool the large and low problem of dissolved oxygen efficient of the floor space that causes is set independently, the utility model provides a kind of integrated sewage treating apparatus, this device is arranged on hydrolyzing regulation pond in the contact-oxidation pool, connect circulating tube between the two, sewage transport after circulating tube will decompose through hydrolyzing regulation pond is to the interior urceolus floating stuffing bottom of contact-oxidation pool, and the sewage after the decomposition is further aeration purifying treatment in contact-oxidation pool.
The utility model specifically is achieved through the following technical solutions:
Integrated sewage treating apparatus, comprise hydrolyzing regulation pond 1 and contact-oxidation pool 2, it is characterized in that: described hydrolyzing regulation pond 1 is arranged in the contact-oxidation pool 2, between hydrolyzing regulation pond 1 and the contact-oxidation pool 2 draft tube 3 is set, the top of the inner core floating stuffing 4 in draft tube 3 upper end open and the hydrolyzing regulation pond 1 communicates, and the bottom of the urceolus floating stuffing 5 that draft tube 3 lower ending openings and contact-oxidation pool 2 are interior communicates.
Be provided with inner core water inlet pipe 6 and bottom water-distributing device 7 in the described hydrolyzing regulation pond 1, inner core water inlet pipe 6 is connected with the bottom water-distributing device in the perforation connection of the bottom of hydrolyzing regulation pond 1.
Be provided with aeration tube 8 and uniform aeration device 9 in the described contact-oxidation pool 2, aeration tube 8 is connected with the uniform aeration device in the perforation connection of the bottom of urceolus floating stuffing 5.
Be provided with urceolus rising pipe 10 in the described contact-oxidation pool 2, urceolus rising pipe 10 water outlets and draft tube 3 upper end open all are provided with catch net 11.
Described bottom water-distributing device 7 is pipes with holes.
Described uniform aeration device 9 is pipes with holes.
Described integrated sewage treating apparatus is Intersecting Parallels.
Described integrated sewage treating apparatus is that glass-reinforced plastic material is made.
The beneficial effects of the utility model: the utility model is on the basis of microbial film facture, sewage treatment unit hydrolyzing regulation pond and contact-oxidation pool are carried out reasonable, compact OVERALL OPTIMIZA-TION DESIGN FOR, it is integrated into one, when reaching the processing power of expection, reduce to greatest extent floor space and accessory structure.And vertically the degree of depth strengthens, and dissolved oxygen efficient is high; The floating stuffing structure, sludge loading is high, and shock-resistant ability is strong; The product sludge quantity is few; Array configuration is flexible.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model bottom construction synoptic diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
Integrated sewage treating apparatus, comprise hydrolyzing regulation pond 1 and contact-oxidation pool 2, it is characterized in that: described hydrolyzing regulation pond 1 is arranged in the contact-oxidation pool 2, between hydrolyzing regulation pond 1 and the contact-oxidation pool 2 draft tube 3 is set, the top of the inner core floating stuffing 4 in draft tube 3 upper end open and the hydrolyzing regulation pond 1 communicates, and the bottom of the urceolus floating stuffing 5 that draft tube 3 lower ending openings and contact-oxidation pool 2 are interior communicates.
Be provided with inner core water inlet pipe 6 and bottom water-distributing device 7 in the described hydrolyzing regulation pond 1, inner core water inlet pipe 6 is connected with the bottom water-distributing device in the perforation connection of the bottom of hydrolyzing regulation pond 1.
Be provided with aeration tube 8 and uniform aeration device 9 in the described contact-oxidation pool 2, aeration tube 8 is connected with the uniform aeration device in the perforation connection of the bottom of urceolus floating stuffing 5.
Be provided with urceolus rising pipe 10 in the described contact-oxidation pool 2, urceolus rising pipe 10 water outlets and draft tube 3 upper end open all are provided with catch net 11.
Described bottom water-distributing device 7 is pipes with holes.
Described uniform aeration device 9 is pipes with holes.
Described integrated sewage treating apparatus is Intersecting Parallels.
Described integrated sewage treating apparatus is that glass-reinforced plastic material is made.
Further specifically describe workflow of the present utility model: sewage enters hydrolyzing regulation pond through the inner core water inlet pipe, evenly distributed by the bottom water-distributing device, the sewage inner core floating stuffing of in uphill process, flowing through, the active sludge that the inner core floating stuffing adheres to is under the environment of anoxic, macromole in the sewage and the organic pollutant that is difficult to biochemical degradation, the organic pollutant that is decomposed into small molecules and easily degrades.Sewage after the decomposition enters the contact-oxidation pool bottom through draft tube, and the catch net of draft tube upper end open continues the interception of macrobead organism to decompose.In contact-oxidation pool, urceolus floating stuffing good attachment oxygen animalcule and mixotroph, under the effect of aeration, along with the urceolus floating stuffing floats in welter, the pollutent in maximum absorption and the degradation of sewage.Water after the processing is discharged through the urceolus rising pipe, and the catch net interception that large particulate matter is arranged on urceolus rising pipe water outlet continues disaggregating treatment.
In addition, the utility model and not meaning that by synoptic diagram and specification sheets limits to, and can change to some extent under the prerequisite that does not break away from design aim and principle thereof.
Claims (8)
1. integrated sewage treating apparatus, comprise hydrolyzing regulation pond (1) and contact-oxidation pool (2), it is characterized in that: described hydrolyzing regulation pond (1) is arranged in the contact-oxidation pool (2), between hydrolyzing regulation pond (1) and the contact-oxidation pool (2) draft tube (3) is set, the top of the inner core floating stuffing (4) in draft tube (3) upper end open and the hydrolyzing regulation pond (1) communicates, and the bottom of the urceolus floating stuffing (5) that draft tube (3) lower ending opening and contact-oxidation pool (2) are interior communicates.
2. integrated sewage treating apparatus according to claim 1, it is characterized in that: be provided with inner core water inlet pipe (6) and bottom water-distributing device (7) in the described hydrolyzing regulation pond (1), inner core water inlet pipe (6) is connected 7 with the bottom water-distributing device) connect connection in the bottom of hydrolyzing regulation pond (1).
3. integrated sewage treating apparatus according to claim 1, it is characterized in that: be provided with aeration tube (8) and uniform aeration device (9) in the described contact-oxidation pool (2), aeration tube (8) is connected 9 with the uniform aeration device) connect connection in the bottom of urceolus floating stuffing (5).
4. integrated sewage treating apparatus according to claim 1, it is characterized in that: be provided with urceolus rising pipe (10) in the described contact-oxidation pool (2), urceolus rising pipe (10) water outlet and draft tube (3) upper end open all are provided with catch net (11)
5. integrated sewage treating apparatus according to claim 2, it is characterized in that: described bottom water-distributing device (7) is pipe with holes.
6. integrated sewage treating apparatus according to claim 3, it is characterized in that: described uniform aeration device (9) is pipe with holes.
7. according to claim 1 to the described integrated sewage treating apparatus of 6 arbitrary claims, it is characterized in that: described integrated sewage treating apparatus is Intersecting Parallels.
8. integrated sewage treating apparatus according to claim 7, it is characterized in that: described integrated sewage treating apparatus is that glass-reinforced plastic material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220567453 CN202880995U (en) | 2012-10-25 | 2012-10-25 | Integrated sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220567453 CN202880995U (en) | 2012-10-25 | 2012-10-25 | Integrated sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202880995U true CN202880995U (en) | 2013-04-17 |
Family
ID=48072442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220567453 Expired - Fee Related CN202880995U (en) | 2012-10-25 | 2012-10-25 | Integrated sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202880995U (en) |
-
2012
- 2012-10-25 CN CN 201220567453 patent/CN202880995U/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: 20130417 Termination date: 20201025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |