CN203474504U - Continuous sewage treatment system - Google Patents
Continuous sewage treatment system Download PDFInfo
- Publication number
- CN203474504U CN203474504U CN201320511312.XU CN201320511312U CN203474504U CN 203474504 U CN203474504 U CN 203474504U CN 201320511312 U CN201320511312 U CN 201320511312U CN 203474504 U CN203474504 U CN 203474504U
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- China
- Prior art keywords
- activated carbon
- sewage
- pool
- water inlet
- carbon tower
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- 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.)
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Abstract
The utility model discloses a continuous sewage treatment system. The innovation point of the continuous sewage treatment system lies in that the continuous sewage treatment system comprises a sewage pool, an activated carbon tower, a water pump, a backwash tube, a sedimentation pool and an external drainage pool, wherein a water inlet is formed in the top of the activated carbon tower, the water inlet is connected with the sewage pool by a pipeline, and a water pump is arranged between the water inlet and the sewage pool; a water outlet is formed in the bottom of the activated carbon tower, the water outlet is connected with the sedimentation pool by another pipeline, the sedimentation pool is connected with the external drainage pool by an external drainage pipeline, and the water pump is arranged between the sedimentation pool and the external drainage pool; a backwash water inlet and a backwash water outlet are further formed in the activated carbon tower, the backwash water inlet is connected with the external drainage pipeline by a backwash water inlet tube, and the backwash water outlet is connected with the sewage pool by a backwash water outlet tube; and a backwash water inlet-outlet is additionally formed in the activated carbon tower, when activated carbon is blocked, the activated carbon tower is washed by the backwash pipeline so as to avoid the blockage of activated carbon; and sewage is continuously treated so as to improve the treatment efficiency and quality for sewage.
Description
Technical field
The utility model relates to a kind of sewage continous processing system.
Background technology
Activated carbon adsorber is to process organic exhaust gas, the best treating plant of stink treatment effect.Charcoal absorption is the measure of the stink of effectively removing water, natural and synthetic dissolved organic matter, micro polluting substance etc.The organic molecule that major part is larger, aromatics, acetylenic halide etc. can be adsorbed on activated carbon surface or in space securely, and soil ulmin, synthesis of organic substance and low-molecular-weight organic matter being had to obvious removal effect. charcoal absorption is as advanced purification process, through being usually used in the final stage of waste water, process, also can be used for the purification process of water of productive use, domestic water.
In sewage, there is a certain amount of product, need to utilize activated carbon tower profit reduction and reserving to absorb, but gac was used after for some time, adsorb a large amount of adsorbates, progressively tended to saturated, lost work capacity, when serious, filtering layer will be penetrated, therefore regeneration or the replacing of gac should be carried out.
Summary of the invention
The purpose of this utility model is for deficiency of the prior art, and providing a kind of can be activated carbon tower non-stop run, improves the sewage continous processing system of gac assimilation effect.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A sewage continous processing system, its innovative point is: comprise sewage lagoon, activated carbon tower, water pump, backwash tube, settling tank, outer row pond; Described activated carbon tower tower top sets into the mouth of a river, water inlet connects sewage lagoon by pipeline, between water inlet and sewage lagoon, be provided with water pump, at the bottom of described activated carbon tower tower, be provided with water outlet, water outlet connects settling tank by another pipeline, described settling tank connects outer row pond by outer discharge pipe, between settling tank and outer row pond, be provided with water pump, on described activated carbon tower, be also provided with back flushing water-in and back flushing water outlet, described back flushing water-in connects outer discharge pipe by back flushing water inlet pipe, and described back flushing water outlet connects sewage lagoon by back flushing rising pipe.
The beneficial effects of the utility model: by set up recoil intake-outlet on activated carbon tower, when gac stops up or when adsorptive power weakens, utilize existing pump, by back flushing pipeline, activated carbon tower is rinsed, avoid gac to stop up, sewage is processed continuously, improve sewage treating efficiency and quality.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is elaborated.
Fig. 1 is structural representation of the present utility model.
Embodiment
A sewage continous processing system, comprises sewage lagoon, activated carbon tower, water pump, backwash tube, settling tank, outer row pond; Described activated carbon tower tower top sets into the mouth of a river, water inlet connects sewage lagoon by pipeline, between water inlet and sewage lagoon, be provided with water pump, at the bottom of described activated carbon tower tower, be provided with water outlet, water outlet connects settling tank by another pipeline, described settling tank connects outer row pond by outer discharge pipe, between settling tank and outer row pond, be provided with water pump, on described activated carbon tower, be also provided with back flushing water-in and back flushing water outlet, described back flushing water-in connects outer discharge pipe by back flushing water inlet pipe, and described back flushing water outlet connects sewage lagoon by back flushing rising pipe.
Fig. 1 is a kind of sewage continous processing system of the present utility model, comprise sewage lagoon 1, activated carbon tower 2, the first water pump 3, back flushing water inlet pipe 4, back flushing rising pipe 5, settling tank 6, the second water pump 7, outer row pond 8, activated carbon tower 2 tower tops set into the mouth of a river 21, water inlet 21 connects sewage lagoon 1 by pipeline 9, between water inlet 21 and sewage lagoon 1, be provided with the first water pump 3, at the bottom of activated carbon tower 2 towers, be provided with water outlet 22, water outlet 22 connects settling tank 6 by another pipeline 10, described settling tank 6 connects outer row pond 8 by outer discharge pipe 11, between settling tank 6 and outer row pond 8, be provided with the second water pump 7, on activated carbon tower 2, be also provided with back flushing water-in 23 and back flushing water outlet 24, back flushing water-in 23 connects outer discharge pipe 11 by back flushing water inlet pipe 4, back flushing water outlet 24 connects sewage lagoon 1 by back flushing rising pipe 5.
When the gac in activated carbon tower 2 stops up, by back flushing water inlet pipe 4, utilize existing water pump, the water suction gac still 2 in outer discharge pipe 11 is carried out to backwash operation, the water after flushing is delivered to sewage lagoon 1 through back flushing rising pipe 5.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. a sewage continous processing system, is characterized in that: comprise sewage lagoon, activated carbon tower, water pump, backwash tube, settling tank, outer row pond; Described activated carbon tower tower top sets into the mouth of a river, water inlet connects sewage lagoon by pipeline, between water inlet and sewage lagoon, be provided with water pump, at the bottom of described activated carbon tower tower, be provided with water outlet, water outlet connects settling tank by another pipeline, described settling tank connects outer row pond by outer discharge pipe, between settling tank and outer row pond, be provided with water pump, on described activated carbon tower, be also provided with back flushing water-in and back flushing water outlet, described back flushing water-in connects outer discharge pipe by back flushing water inlet pipe, and described back flushing water outlet connects sewage lagoon by back flushing rising pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320511312.XU CN203474504U (en) | 2013-08-21 | 2013-08-21 | Continuous sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320511312.XU CN203474504U (en) | 2013-08-21 | 2013-08-21 | Continuous sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203474504U true CN203474504U (en) | 2014-03-12 |
Family
ID=50222877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320511312.XU Expired - Lifetime CN203474504U (en) | 2013-08-21 | 2013-08-21 | Continuous sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203474504U (en) |
-
2013
- 2013-08-21 CN CN201320511312.XU patent/CN203474504U/en not_active Expired - Lifetime
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