CN205258243U - Highway sewage treatment recycling system - Google Patents
Highway sewage treatment recycling system Download PDFInfo
- Publication number
- CN205258243U CN205258243U CN201521038650.1U CN201521038650U CN205258243U CN 205258243 U CN205258243 U CN 205258243U CN 201521038650 U CN201521038650 U CN 201521038650U CN 205258243 U CN205258243 U CN 205258243U
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- China
- Prior art keywords
- pond
- waste water
- filter
- highway
- water treating
- 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.)
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- 239000010865 sewage Substances 0.000 title claims abstract description 36
- 238000004064 recycling Methods 0.000 title abstract description 6
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 17
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 13
- 230000003647 oxidation Effects 0.000 claims abstract description 12
- 238000004062 sedimentation Methods 0.000 claims abstract description 9
- 238000005273 aeration Methods 0.000 claims abstract description 4
- 230000001954 sterilising Effects 0.000 claims description 14
- 239000002351 wastewater Substances 0.000 claims description 13
- 230000001112 coagulant Effects 0.000 claims description 7
- 239000000701 coagulant Substances 0.000 claims description 7
- 238000005189 flocculation Methods 0.000 claims description 7
- 230000016615 flocculation Effects 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- OSVXSBDYLRYLIG-UHFFFAOYSA-N Chlorine dioxide Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 230000001105 regulatory Effects 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000004155 Chlorine dioxide Substances 0.000 claims description 3
- 235000019398 chlorine dioxide Nutrition 0.000 claims description 3
- 229910052904 quartz Inorganic materials 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000011068 load Methods 0.000 abstract description 7
- 230000000249 desinfective Effects 0.000 abstract description 3
- 238000007781 pre-processing Methods 0.000 abstract 2
- 238000011084 recovery Methods 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- 206010042602 Supraventricular extrasystoles Diseases 0.000 description 1
- 244000052616 bacterial pathogens Species 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000002906 microbiologic Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Abstract
The utility model discloses a sewage treatment system especially discloses highway sewage treatment recycling system. The utility model discloses a technical scheme do: highway sewage treatment recycling system, including preprocessing device and disinfection pond, still including integration sewage treatment device and filter equipment, integration sewage treatment device includes bio -contact oxidation tank, sedimentation tank and middle pond, be provided with annular aeration hose and fiberfill in the bio -contact oxidation tank, sewage flow through in proper order preprocessing device, bio -contact oxidation tank, sedimentation tank, middle pond, filter equipment and disinfection pond. The utility model has the characteristics of equipment layout is compact, orderly, can adapt to high load shock just can realize that water resources recovery recycles.
Description
Technical field
The utility model discloses a kind of sewage disposal system, especially disclose highway waste water treating and reutilizing system.
Background technology
More freeway toll station in the past, service area, the facilities such as parking lot all adopt buried sewage disposal technology, sewage-treatment plant is many by preliminary sedimentation tank, activated sludge biochemical pond, second pond, sludge-tank and sterilization pool composition, it is less that this treatment process is difficult to adapt to highway highway sewage quantity, the feature that variation coefficient is large, also exist maintenance cost high simultaneously, attended operation complexity, the shortcomings such as service life is low, traditional handicraft sewage after treatment can only reach and enter city planting ductwork standard-required, can not meet discharge and reuse standard far away, due to highway toll station, service area, the places such as parking lot are away from urban district, realize sewage and enter city planting ductwork, pipe-networks engineering complexity, quantities is large, cost of investment is high. moreover, close on or pass through nature reserve area because highway road mostly is, sewage is outer row directly, also by giving around, the region of environment sensitive is brought and is had a strong impact on.
Utility model content
The utility model overcomes the deficiency that prior art exists, provide a kind of compact arrangement of equipment, in order, can adapt to that high load capacity impacts and system is returned in the highway sewage disposal that can realize water resource recycling.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: highway waste water treating and reutilizing system, comprise pretreatment unit and sterilization pool, also comprise integrated sewage treating apparatus and filter, described integrated sewage treating apparatus comprises biological contact oxidation pond, sedimentation basin and intermediate pool, described biological contact oxidation pond comprises Aerobic Pond and anaerobic pond, in in described Aerobic Pond, be provided with aeration flexible pipe and fiberfill, in described anaerobic pond, be provided with fiberfill, sewage is flowed through successively and is connect pretreatment unit, biological contact oxidation pond, sedimentation basin, intermediate pool, filter and sterilization pool. described integrated sewage treating apparatus characteristics of compact layout, orderly, flow process is brief, reasonable, unobstructed. the volumetric loading of enhancing system, and can adapt to the impact of high load capacity. described sterilization pool carries out disinfection to the sewage after filtering, and further kills pathogenic microorganism, germ etc. contained in sewage.
Described filter comprises quartz filter and active carbon filter. Described active carbon filter utilizes the stronger adsorption capacity of active carbon, further removes organic matter in water, colloid silicon, and chlorine residue etc., to stink, colourity, heavy metal ion etc., purify water.
Described pretreatment unit comprises septic tank, grille well and regulating reservoir. Described septic tank is the bulk solid contamination precipitation containing in sewage, and in septic tank, carries out anaerobic digestion. Described septic tank effluent, from flowing to into described grille well, under the interception of described grid, excludes floating thing contained in sewage and suspended impurity. Sewage in described grille well flows automatically and enters described regulating reservoir, in described regulating reservoir to the water yield and water quality regulate, homogenizing, ensure the stability of subsequent treatment system.
Described sterilization pool is connected with chlorine dioxide generator.
Described Aerobic Pond is connected with air blast. Under the condition of air blast oxygen supply, the aerobic microbiological on filler is CO2, H2O etc. by organic substance decomposing in sewage efficiently, makes good use of oxygen animalcule and removes the majority of organic pollutants in waste water.
Described intermediate pool is connected with coagulant drug-adding device, flocculation aid chemicals dosing plant, and described coagulant drug-adding device and flocculation aid chemicals dosing plant are wanted to be communicated with described filter. Intermediate pool water outlet through described integrated sewage treating apparatus is filtered by quartz sand, active carbon filter dosing coagulant (PAC) and flocculation aid (PAM) again. Treatment effect is good, water outlet meet in water reuse standard, can be back to flush the toilet, greening, dedusting watering etc., both saved running water, also alleviated the blowdown presssure of sewage, realized the recycling of water resource.
Between described intermediate pool and described sterilization pool, be also provided with sludge-tank.
The utility model compared with prior art has following beneficial effect:
1. compact arrangement of equipment, the orderly high load capacity that also can adapt to impact. Compared with prior art, the utility model adopts integrated sewage treating apparatus, in biotinylated biomolecule contact-oxidation pool wherein, be provided with filler, part microorganism with biomembranous form fixed growth at filling surface, part be cotton-shaped suspension growth in water, in operation, have higher at volumetric loading, and can adapt to the impact of high load capacity, sludge creation amount is few, strong adaptability, and treatment effect is good;
2. using water wisely, alleviate sewage discharge pressure, realize the recycling of water resource. Compared with prior art, the utility model has increased intermediate pool and filter, and sewage can reach reuse standard through processing.
Brief description of the drawings
Fig. 1 is highway waste water treating and reutilizing system architecture schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail, following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
Be illustrated in figure 1 highway waste water treating and reutilizing system, comprise pretreatment unit and sterilization pool 9, also comprise integrated sewage treating apparatus 12 and filter, integrated sewage treating apparatus 12 comprises biological contact oxidation pond 4, sedimentation basin 5 and intermediate pool 6, biological contact oxidation pond 4 comprises Aerobic Pond and anaerobic pond, in described Aerobic Pond, be provided with aeration flexible pipe 41 and fiberfill 42, in anaerobic pond, be provided with fiberfill 42, sewage flow through successively pretreatment unit, biological contact oxidation pond 4, sedimentation basin 5, intermediate pool 6, filter and sterilization pool 9.
Filter comprises quartz filter 7 and active carbon filter 8.
Pretreatment unit comprises septic tank 1, grille well 2 and regulating reservoir 3.
Sterilization pool 9 is connected 14 with chlorine dioxide generator.
Aerobic Pond is connected with air blast 10.
Intermediate pool 6 is connected with coagulant drug-adding device 15, flocculation aid chemicals dosing plant 16, and coagulant drug-adding device 15 and flocculation aid chemicals dosing plant 16 are wanted to be communicated with filter.
Between intermediate pool 6 and sterilization pool 9, be also provided with sludge-tank 11.
The foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although the utility model is had been described in detail with reference to previous embodiment; for a person skilled in the art; its technical scheme that still can record aforementioned each embodiment is modified; or part technical characterictic is wherein equal to replacement; all within spirit of the present utility model and principle; any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. highway waste water treating and reutilizing system, comprise pretreatment unit and sterilization pool (9), it is characterized in that: also comprise integrated sewage treating apparatus (12) and filter, described integrated sewage treating apparatus (12) comprises biological contact oxidation pond (4), sedimentation basin (5) and intermediate pool (6), described biological contact oxidation pond (4) comprises Aerobic Pond and anaerobic pond, in described Aerobic Pond, be provided with aeration flexible pipe (41) and fiberfill (42), in described anaerobic pond, be provided with fiberfill (42), the sewage pretreatment unit of flowing through successively, biological contact oxidation pond (4), sedimentation basin (5), intermediate pool (6), filter and sterilization pool (9).
2. highway waste water treating and reutilizing system as claimed in claim 1, is characterized in that: described filter comprises quartz filter (7) and active carbon filter (8).
3. highway waste water treating and reutilizing system as claimed in claim 1 or 2, is characterized in that: described pretreatment unit comprises septic tank (1), grille well (2) and regulating reservoir (3).
4. highway waste water treating and reutilizing system as claimed in claim 1, is characterized in that: described sterilization pool (9) be connected with chlorine dioxide generator (14).
5. highway waste water treating and reutilizing system as claimed in claim 1, is characterized in that: described Aerobic Pond is connected with air blast (10).
6. highway waste water treating and reutilizing system as claimed in claim 1, it is characterized in that: described intermediate pool (6) is connected with coagulant drug-adding device (15), flocculation aid chemicals dosing plant (16), described coagulant drug-adding device (15) and flocculation aid chemicals dosing plant (16) are wanted to be communicated with described filter.
7. highway waste water treating and reutilizing system as claimed in claim 1, is characterized in that: between described intermediate pool (6) and described sterilization pool (9), be also provided with sludge-tank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521038650.1U CN205258243U (en) | 2015-12-15 | 2015-12-15 | Highway sewage treatment recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521038650.1U CN205258243U (en) | 2015-12-15 | 2015-12-15 | Highway sewage treatment recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205258243U true CN205258243U (en) | 2016-05-25 |
Family
ID=55999782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521038650.1U Active CN205258243U (en) | 2015-12-15 | 2015-12-15 | Highway sewage treatment recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205258243U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106045194A (en) * | 2016-05-31 | 2016-10-26 | 中钢集团天澄环保科技股份有限公司 | Device and method for sewage treatment of highway service area |
| CN110304792A (en) * | 2019-07-04 | 2019-10-08 | 江苏五水环境工程有限公司 | A kind of the ecosystem processing equipment and its application method of municipal wastewater |
-
2015
- 2015-12-15 CN CN201521038650.1U patent/CN205258243U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106045194A (en) * | 2016-05-31 | 2016-10-26 | 中钢集团天澄环保科技股份有限公司 | Device and method for sewage treatment of highway service area |
| CN110304792A (en) * | 2019-07-04 | 2019-10-08 | 江苏五水环境工程有限公司 | A kind of the ecosystem processing equipment and its application method of municipal wastewater |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |