CN201169558Y - Integrated biological reaction septic tank - Google Patents
Integrated biological reaction septic tank Download PDFInfo
- Publication number
- CN201169558Y CN201169558Y CNU2008200694046U CN200820069404U CN201169558Y CN 201169558 Y CN201169558 Y CN 201169558Y CN U2008200694046 U CNU2008200694046 U CN U2008200694046U CN 200820069404 U CN200820069404 U CN 200820069404U CN 201169558 Y CN201169558 Y CN 201169558Y
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- China
- Prior art keywords
- septic tank
- warehouse
- biological reaction
- inspection chamber
- integral
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Abstract
The utility model discloses an integrated biological reaction sewage tank, which comprises a cylindrical bin body which is provided with a water inlet and a water outlet, wherein, the bin body is divided into a primary biological reaction bin, a secondary biological reaction bin and a sedimentation bin by baffle plates in turn; the water inlet is arranged on a corresponding position of the primary biological reaction bin, and the water outlet is arranged on a corresponding position of the sedimentation bin; overflow orifices are arranged on the baffle plates; and at least one inspection chamber which is communicated with the bin body into a whole is arranged on the cylindrical bin body. The integrated biological reaction sewage tank has large capacity of a tank body, light weight, high strength, low cost, good impermeability and long service life, is convenient for transportation and assembly, is easy for industrialized mass production, and is favorable for standardized management of excrement treatment.
Description
Technical field
The utility model relates to the sewage treatment facility technical field, relates in particular to a kind of incorporate biological respinse septic tank.
Background technology
Along with improving constantly of urbanization life, and the continuous expansion of city size and resident's quantity, the sub-district is continually developed in flakes, bear greatly in one of the city that is treated as of sanitary wastewater, it has polluteed very serious stage to influence of environment and to phreatic, and traditional sub-district septic tank adopts concrete structure and brick mix structure more, and the acidity that the septic tank fermentation produces all has corrosive nature to brick, cement and reinforcing bar, influences the work-ing life of septic tank.In addition, this septic tank easily produces serious seepage, polluted underground water source very easily, and also its construction period is long, and operating efficiency is low, the cost height.
And a square hole or circular hole when offering the connecting hole of inspection chamber, are also just simply cut in the as a whole pond of glass toughening manure pit manufacture craft of market sale now, and after installing, inspection chamber still adopts brick moulding.Because inspection chamber is the brick body, its quality is bigger, and the weight that produces directly acts on the septic tank body, connecting hole is artificial employing cutting machine secondary perforate after the septic tank moulding in addition, easily produce stress concentration, the weight of inspection chamber easily makes septic tank distortion and cracking, and the life-span of product is reduced greatly, and is prone to inspection chamber integral body and falls into major accident in the pond.And Chinese utility model patent CN 2534266Y discloses the direct burial septic tank that a kind of suitable batch production is produced, but it also can't address the above problem.
The content of utility model
The technical problems to be solved in the utility model provide a kind of be easy to carry out standardized production, be difficult for strain cracking, long service life, and the low integral biological reaction septic tank of cost.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of integral biological reaction septic tank, comprise the cylindric warehouse that is provided with entery and delivery port, the warehouse inner route clapboard separates successively and is one-level biological respinse storehouse, two stage biological reaction warehouse and settling banker, water-in is arranged on one-level biological respinse storehouse corresponding site, water outlet is arranged on the settling banker corresponding site, dividing plate is provided with overflow weir, and an inspection chamber that is communicated as one with warehouse is set on described cylindric warehouse at least.
Corresponding site in described one-level biological respinse storehouse is provided with inspection chamber, or position, I and II biological respinse storehouse is provided with inspection chamber, or I and II biological respinse storehouse and settling banker position are provided with inspection chamber.
Connecting portion at described inspection chamber and warehouse is provided with stiffening web.
Described inspection chamber is provided with extension.
Around described inspection chamber outer wall, be provided with back up pad.
In described cylindric warehouse, be provided with the stiffening web of some amount.
Overflow weir place on described dividing plate is provided with filtering net.
The two ends of described cylindric warehouse are convex arc surface, and entery and delivery port is provided with the arc surface top at two ends respectively.
On described convex arc surface with the radial stiffening web that is laid with some amount.
Described warehouse and inspection chamber are made by glass-reinforced plastic material.
The utlity model has actively useful effect:
The septic tank volume is big, and is in light weight, the intensity height, and cost is low, and anti-permeability performance is good, and long service life is convenient to transportation and is installed, and is easy to suitability for industrialized production in batches, helps the standardized management that ight soil is handled.
Inspection chamber and septic tank are made as a whole, and can be utilized stiffening web to strengthen the strength of joint of inspection chamber and warehouse effectively in its joint portion; Can also be according to the different buried depth requirement of septic tank, the different extension of length is set, to reach the different depths requirement of inspection chamber, and back up pad is set at a certain distance on the extension, soil around the strength that Manhole covers is suffered disperses to pass to, the power that is subjected on the warehouse position of inspection chamber position is dwindled greatly, prolonged the work-ing life of septic tank, the whole completion time of project is shortened.Can adopt the glass reinforced plastic material to make above-mentioned septic tank body, to alleviate the weight of himself.
Description of drawings
Fig. 1 is a kind of cross-sectional view of integrated septic tank.
Embodiment
Below in conjunction with embodiment the utility model is further described, but is not limited to the following example.
Embodiment 1: referring to Fig. 1, a kind of integral biological reaction septic tank, comprise and be provided with water-in 25, the cylindric warehouse of water outlet 17, warehouse inner route clapboard 22,20 separate successively and are one-level biological respinse storehouse 2, two stage biological reaction warehouse 21 and settling banker 15, dividing plate 22, be respectively equipped with overflow weir 9 on 20,10, overflow weir 9,10 places are provided with filtering net 23 respectively, 19, in cylindric warehouse, be provided with stiffening web 22,18, in one-level biological respinse storehouse 2, the corresponding site of two stage biological reaction warehouse 21 and settling banker 15 is respectively equipped with inspection chamber 5,11,14, at inspection chamber 5,11,14 are equipped with stiffening web 6 with the connecting portion of warehouse, inspection chamber 5,11,14 are provided with extension 3,7,12, its quantity can be mediated according to the degree of depth of imbedding, at inspection chamber 5,11, also be provided with back up pad 4 around 14 outer walls, 8,13.Entery and delivery port 25,17 is provided with the arc surface top at round shape warehouse two ends respectively, on convex arc surface with the radial six road stiffening webs 1,16 that are laid with.Above-mentioned warehouse and inspection chamber are made by glass-reinforced plastic material.
Embodiment 2: referring to Fig. 1, and a kind of integral biological reaction septic tank, substantially the same manner as Example 1, difference is: inspection chamber only is arranged on the corresponding site of one-level biological respinse storehouse 2, two stage biological reaction warehouse 21.
Embodiment 3: referring to Fig. 1, and a kind of integral biological reaction septic tank, substantially the same manner as Example 1, difference is: inspection chamber only is arranged on the corresponding site in one-level biological respinse storehouse.
Claims (10)
1. an integral biological reacts septic tank, comprise the cylindric warehouse that is provided with entery and delivery port, the warehouse inner route clapboard separates successively and is one-level biological respinse storehouse, two stage biological reaction warehouse and settling banker, water-in is arranged on one-level biological respinse storehouse corresponding site, water outlet is arranged on the settling banker corresponding site, dividing plate is provided with overflow weir, it is characterized in that, an inspection chamber that is communicated as one with warehouse is set on described cylindric warehouse at least.
2. integral biological reaction septic tank according to claim 1, it is characterized in that, position, one-level biological respinse storehouse is provided with inspection chamber, or position, I and II biological respinse storehouse is provided with inspection chamber, or I and II biological respinse storehouse and settling banker position are provided with inspection chamber.
3. integral biological according to claim 2 reaction septic tank is characterized in that, is provided with stiffening web at the connecting portion of inspection chamber and warehouse.
4. integral biological reaction septic tank according to claim 3 is characterized in that described inspection chamber is provided with extension.
5. integral biological reaction septic tank according to claim 4 is characterized in that, is provided with back up pad around described inspection chamber outer wall.
6. according to the described integral biological reaction of any claim of claim 1～5 septic tank, it is characterized in that, in described cylindric warehouse, be provided with the stiffening web of some amount.
7. integral biological reaction septic tank according to claim 6 is characterized in that the overflow weir place on described dividing plate is provided with filtering net.
8. integral biological reaction septic tank according to claim 7 is characterized in that cylindric warehouse two ends are convex arc surface, and described entery and delivery port is provided with the arc surface top at two ends respectively.
9. integral biological according to claim 8 reaction septic tank is characterized in that, on described convex arc surface with the radial stiffening web that is laid with some amount.
10. integral biological reaction septic tank according to claim 8 is characterized in that described warehouse and inspection chamber are made by glass-reinforced plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200694046U CN201169558Y (en) | 2008-02-22 | 2008-02-22 | Integrated biological reaction septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200694046U CN201169558Y (en) | 2008-02-22 | 2008-02-22 | Integrated biological reaction septic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201169558Y true CN201169558Y (en) | 2008-12-24 |
Family
ID=40208612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200694046U Expired - Fee Related CN201169558Y (en) | 2008-02-22 | 2008-02-22 | Integrated biological reaction septic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201169558Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359900A (en) * | 2013-06-15 | 2013-10-23 | 江西青岚环保建材有限公司 | Multi-cavity septic tank |
| CN106542712A (en) * | 2016-10-26 | 2017-03-29 | 泗县宁宇市政设施科技有限公司 | Anaerobic tank |
-
2008
- 2008-02-22 CN CNU2008200694046U patent/CN201169558Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359900A (en) * | 2013-06-15 | 2013-10-23 | 江西青岚环保建材有限公司 | Multi-cavity septic tank |
| CN106542712A (en) * | 2016-10-26 | 2017-03-29 | 泗县宁宇市政设施科技有限公司 | Anaerobic tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 |