CN205313337U - Sewage treatment and reuse of reclaimed water system - Google Patents
Sewage treatment and reuse of reclaimed water system Download PDFInfo
- Publication number
- CN205313337U CN205313337U CN201620062522.9U CN201620062522U CN205313337U CN 205313337 U CN205313337 U CN 205313337U CN 201620062522 U CN201620062522 U CN 201620062522U CN 205313337 U CN205313337 U CN 205313337U
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- Prior art keywords
- pond
- sewage disposal
- water
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- sewage
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- 239000010865 sewage Substances 0.000 title claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 238000011282 treatment Methods 0.000 title abstract description 18
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 37
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 238000005273 aeration Methods 0.000 claims abstract description 11
- 230000007062 hydrolysis Effects 0.000 claims abstract description 4
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 4
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 4
- 230000001954 sterilising effect Effects 0.000 claims description 27
- 239000010802 sludge Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 9
- 238000012216 screening Methods 0.000 claims description 7
- 238000009298 carbon filtering Methods 0.000 claims description 6
- 241000894006 Bacteria Species 0.000 claims description 4
- 230000018044 dehydration Effects 0.000 claims description 3
- 238000006297 dehydration reaction Methods 0.000 claims description 3
- 230000000249 desinfective effect Effects 0.000 claims description 3
- 230000020477 pH reduction Effects 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 230000032258 transport Effects 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 claims 1
- 230000010354 integration Effects 0.000 abstract description 3
- 238000004062 sedimentation Methods 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 230000000739 chaotic effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000010840 domestic wastewater Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000206761 Bacillariophyta Species 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Physical Water Treatments (AREA)
Abstract
The utility model provides a sewage treatment and reuse of reclaimed water system, including sewage treatment portion and reuse of reclaimed water portion, wherein, sewage treatment portion includes catch basin, thick grid, thin grid, equalizing basin, hydrolysis -acidification pool, the biological pond of aeration, middle pond, contact oxidation tank, sedimentation tank, and the device of above -mentioned sewage treatment portion loops through water pump and pipe connection, reuse of reclaimed water portion includes depth -type filtration pond, biological filter, first disinfection pond and clean water basin, and the device of above -mentioned reuse of reclaimed water portion loops through water pump and pipe connection, the pipe connection sedimentation tank is passed through in the depth -type filtration pond. The utility model discloses the water processing system of collection sewage treatment and reuse of reclaimed water integration not only can let sewage reach emission standard, but also can carry out carrying on behind the advanced treatment reuse of reclaimed water with the water after handling.
Description
Technical field
The utility model belongs to technical field of sewage, in particular to a kind of sewage disposal and intermediate water reuse system.
Background technology
Along with science and the technical development of China, enterprise and day increase severely, but our production technology level is still lower than developed country's level at present, therefore industrial enterprise's quantity of wastewater effluent of China still wants high a lot of relative to enterprise of developed country, the discharge capacity of whole nation trade effluent is a surprising numeral, the sewage handling problem of industrial enterprise is the matter of utmost importance becoming enterprise development always, and the water resources of China is day by day in short supply, water supply problem brings many difficulties to a lot of enterprises and resident living, in order to protection of the environment and water resources recycle are the task of top priority, existing Sewage treatment systems sewage disposal situation effect is not good, although the sewage after emission treatment is up to standard, but it is still unlikely to want reuse to get up, in order to promote development and the water conservation of industry, develop a kind of novel Sewage treatment systems and can Treated sewage reusing be extremely urgent.
Practical novel content
The utility model provides a kind of sewage disposal and intermediate water reuse system for the problems referred to above so that the sewage after process not only can reach emission standard but also can reuse, solve that Industrial Waste Water Treatments effect is not good, the difficult problem of reuse.
The technical solution adopted in the utility model is as follows, a kind of sewage disposal and intermediate water reuse system, comprise sewage disposal portion and Treated sewage reusing portion, wherein, described sewage disposal portion comprises water collecting basin, coarse rack, fine fack, equalizing tank, hydrolysis acidification pool, aeration and biological pond, intermediate pool, contact-oxidation pool, settling tank, the device in above-mentioned sewage disposal portion is connected by water pump and pipeline successively, described Treated sewage reusing portion comprises depth type filtration pond, bacteria bed, first sterilization pool and clean water basin, the device in above-mentioned Treated sewage reusing portion is connected by water pump and pipeline successively, described depth type filtration pond connects settling tank by pipeline.
Preferably, described sewage disposal portion also comprises the 2nd sterilization pool, discharge pond and accident emergency pond, and described 2nd sterilization pool, discharge pond and accident emergency pond are connected by water pump and pipeline successively, and described 2nd sterilization pool connects above-mentioned settling tank by pipeline.
Preferably, in described depth type filtration pond, mechanical screening device and active carbon filtering device are set, the water in above-mentioned settling tank after mechanical screening device mechanical filter again through active carbon filtering device adsorption filtration.
Preferably, described first sterilization pool and the 2nd sterilization pool all comprise ultrasonic sterilization device and apparatus for ultraviolet disinfection, when disinfecting, successively through ultrasonic sterilization device and apparatus for ultraviolet disinfection disinfection.
Preferably, described aeration and biological pond is connected with sludge sump by pipeline, and sludge sump is provided with sludge dehydration device, transports outward after being convenient to sludge dewatering.
Preferably, described aeration and biological pond adopts flow lifting type bioremediation.
Preferably, described sewage disposal portion also comprises mud filter bed, and the mud of described settling tank precipitation processes through mud filter bed.
The beneficial effects of the utility model are, by technical scheme disclosed in the utility model, obtain collecting the water treatment system of sewage disposal and Treated sewage reusing integration, the technical scheme provided by the utility model, it is possible not only to allow sewage reach emission standard, but also carry out Treated sewage reusing after the water after process can be carried out advanced treatment, effectively solve existing enterprise's sewage effluent process defective, the phenomenon of water resource waste, native system is possible not only to be applied to enterprise's sewage disposal, but also community domestic wastewater treatment can be applied to, improve the removal effect of COD, go out water chaotic degree very low, it is a kind of sewage disposal efficiently and intermediate water reuse system, both can be used alone Sewage treatment systems, can also both be combined, clear water after purification can be applied to irrigation, rinse, cleaning and construction etc.
Accompanying drawing explanation
Fig. 1 is structure block diagram of the present utility model.
Embodiment
Being further described by the utility model below in conjunction with accompanying drawing, as shown in Figure 1, the technical scheme that the utility model is taked is as follows.
A kind of sewage disposal and intermediate water reuse system, comprise sewage disposal portion 100 and Treated sewage reusing portion 200, and wherein, described sewage disposal portion 100 comprises water collecting basin 1, coarse rack 2, fine fack 3, equalizing tank 4, hydrolysis acidification pool 5, aeration and biological pond 6, intermediate pool 7, contact-oxidation pool 8, settling tank 9, the device in above-mentioned sewage disposal portion 100 is connected by water pump and pipeline successively, and described Treated sewage reusing portion 200 comprises depth type filtration pond 1a, bacteria bed 2a, first sterilization pool 3a and clean water basin 4a, the device in above-mentioned Treated sewage reusing portion 200 is connected by water pump and pipeline successively, and described depth type filtration pond 1a connects settling tank 9 by pipeline, after grid effect, the suspended substance that some volumes are big, floating matters etc. are tentatively tackled, and reduce the content of SS in water, also reduce BOD simultaneously, COD, enters equalizing tank after grid water outlet, is promoted to aeration and biological pond 6 with pump and carries out anaerobic and aerobic biological treatment, make organic pollutant after biological degradation after water amount and water quality regulation, ammonia nitrogen etc. are removed, and fully reduce BOD, COD, the content of ammonia nitrogen, sewage disposal portion 100 process after sewage again after depth type filtration, bacteria bed 2a can plant aquatic landscape plant or diatoms plant carries out biopurification, namely the water after biopurification can be applicable to various life needs through sterilizing.
Described sewage disposal portion 100 also comprises the 2nd sterilization pool 10, discharge pond 11 and accident emergency pond 12, described 2nd sterilization pool 10, discharge pond 11 and accident emergency pond 12 are connected by water pump and pipeline successively, described 2nd sterilization pool 10 connects above-mentioned settling tank 9 by pipeline, water after sewage disposal can carry out being discharged in discharge pond 11 through the 2nd sterilization pool 10 separately, if just in case occurring sewage disposal unexpected, the water in accident emergency pond 12 carries out circular treatment again from newly draining in equalizing tank 4.
In described depth type filtration pond 1a, mechanical screening device 1a1 and active carbon filtering device 1a2 is set, water in above-mentioned settling tank 9 is again through active carbon filtering device 1a2 adsorption filtration after mechanical screening device 1a1 mechanical filter, and mechanical screening device 1a1 can adopt quartz sand mechanical filter.
Described first sterilization pool 3a and the 2nd sterilization pool 10 all comprise ultrasonic sterilization device A and apparatus for ultraviolet disinfection B, when disinfecting, successively through ultrasonic sterilization device A and apparatus for ultraviolet disinfection B disinfection, ultrasonic sterilization device A makes full use of ultrasonic wave, remove the material such as COD, ammonia nitrogen further, in conjunction with apparatus for ultraviolet disinfection B, more efficiently remove organic pollutant.
Described aeration and biological pond 6 is connected with sludge sump 13 by pipeline, and sludge sump 13 is provided with sludge dehydration device 14, transports outward after being convenient to sludge dewatering.
Described aeration and biological pond 6 adopts flow lifting type bioremediation.
Described sewage disposal portion 100 also comprises mud filter bed 15, and the mud of described settling tank 9 precipitation processes through mud filter bed 15.
Further, by technical scheme disclosed in the utility model, obtain collecting the water treatment system of sewage disposal and Treated sewage reusing integration, the technical scheme provided by the utility model, it is possible not only to allow sewage reach emission standard, but also carry out Treated sewage reusing after the water after process can be carried out advanced treatment, effectively solve existing enterprise's sewage effluent process defective, the phenomenon of water resource waste, native system is possible not only to be applied to enterprise's sewage disposal, but also community domestic wastewater treatment can be applied to, improve the removal effect of COD, go out water chaotic degree very low, it is a kind of sewage disposal efficiently and intermediate water reuse system, both can be used alone Sewage treatment systems, can also both be combined, clear water after purification can be applied to irrigation, rinse, cleaning and construction etc.
Embodiment of the present utility model just introduces its embodiment, is not to limit its protection domain. The technician of the industry can make some amendment under the inspiration of the present embodiment, therefore all equivalences done according to the utility model patent scope change or modify, and all belong within the scope of the utility model Patent right requirement.
Claims (7)
1. a sewage disposal and intermediate water reuse system, it is characterized by, comprise sewage disposal portion (100) and Treated sewage reusing portion (200), wherein, described sewage disposal portion (100) comprises water collecting basin (1), coarse rack (2), fine fack (3), equalizing tank (4), hydrolysis acidification pool (5), aeration and biological pond (6), intermediate pool (7), contact-oxidation pool (8), settling tank (9), the device of above-mentioned sewage disposal portion (100) is connected by water pump and pipeline successively, described Treated sewage reusing portion (200) comprises depth type filtration pond (1a), bacteria bed (2a), first sterilization pool (3a) and clean water basin (4a), the device of above-mentioned Treated sewage reusing portion (200) is connected by water pump and pipeline successively, described depth type filtration pond (1a) connects settling tank (9) by pipeline.
2. sewage disposal according to claim 1 and intermediate water reuse system, it is characterized by, described sewage disposal portion (100) also comprises the 2nd sterilization pool (10), discharge pond (11) and accident emergency pond (12), described 2nd sterilization pool (10), discharge pond (11) and accident emergency pond (12) are connected by water pump and pipeline successively, and described 2nd sterilization pool (10) connects above-mentioned settling tank (9) by pipeline.
3. sewage disposal according to claim 1 and intermediate water reuse system, it is characterized by, mechanical screening device (1a1) and active carbon filtering device (1a2) are set in described depth type filtration pond (1a), the water in above-mentioned settling tank (9) after mechanical screening device (1a1) mechanical filter again through active carbon filtering device (1a2) adsorption filtration.
4. sewage disposal according to claim 2 and intermediate water reuse system, it is characterized by, described first sterilization pool (3a) and the 2nd sterilization pool (10) all comprise ultrasonic sterilization device (A) and apparatus for ultraviolet disinfection (B), when disinfecting, successively through ultrasonic sterilization device (A) and apparatus for ultraviolet disinfection (B) disinfection.
5. sewage disposal according to claim 1 and intermediate water reuse system, is characterized by, and described aeration and biological pond (6) is connected with sludge sump (13) by pipeline, and sludge sump (13) is provided with sludge dehydration device (14), transports outward after being convenient to sludge dewatering.
6. sewage disposal according to claim 1 and intermediate water reuse system, is characterized by, and described aeration and biological pond (6) adopts flow lifting type bioremediation.
7. sewage disposal according to claim 1 and intermediate water reuse system, is characterized by, and described sewage disposal portion (100) also comprises mud filter bed (15), and the mud that described settling tank (9) precipitates processes through mud filter bed (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062522.9U CN205313337U (en) | 2016-01-22 | 2016-01-22 | Sewage treatment and reuse of reclaimed water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062522.9U CN205313337U (en) | 2016-01-22 | 2016-01-22 | Sewage treatment and reuse of reclaimed water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205313337U true CN205313337U (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620062522.9U Expired - Fee Related CN205313337U (en) | 2016-01-22 | 2016-01-22 | Sewage treatment and reuse of reclaimed water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205313337U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830580A (en) * | 2017-04-19 | 2017-06-13 | 江苏雪枫环保科技有限公司 | A kind of many output formula biological sewage processing equipments |
| CN106977028A (en) * | 2017-04-28 | 2017-07-25 | 广东城基生态科技股份有限公司 | Sewage disposal system |
| CN108689554A (en) * | 2018-07-23 | 2018-10-23 | 蔡林祥 | A kind of Treated sewage reusing device |
| CN110395819A (en) * | 2019-08-05 | 2019-11-01 | 朱兆明 | A kind of environment protection sewage processing system and its processing method |
-
2016
- 2016-01-22 CN CN201620062522.9U patent/CN205313337U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830580A (en) * | 2017-04-19 | 2017-06-13 | 江苏雪枫环保科技有限公司 | A kind of many output formula biological sewage processing equipments |
| CN106977028A (en) * | 2017-04-28 | 2017-07-25 | 广东城基生态科技股份有限公司 | Sewage disposal system |
| CN108689554A (en) * | 2018-07-23 | 2018-10-23 | 蔡林祥 | A kind of Treated sewage reusing device |
| CN110395819A (en) * | 2019-08-05 | 2019-11-01 | 朱兆明 | A kind of environment protection sewage processing system and its processing method |
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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: 20160615 Termination date: 20200122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |