CN205028176U - Sewage treatment control cell -out water control system - Google Patents
Sewage treatment control cell -out water control system Download PDFInfo
- Publication number
- CN205028176U CN205028176U CN201520823137.7U CN201520823137U CN205028176U CN 205028176 U CN205028176 U CN 205028176U CN 201520823137 U CN201520823137 U CN 201520823137U CN 205028176 U CN205028176 U CN 205028176U
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- Prior art keywords
- pond
- control
- run
- monitoring pond
- monitoring
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000010865 sewage Substances 0.000 title claims abstract description 25
- 238000012544 monitoring process Methods 0.000 claims abstract description 76
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- 239000002351 wastewater Substances 0.000 claims abstract description 12
- 238000004065 wastewater treatment Methods 0.000 claims description 18
- 230000001590 oxidative effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 11
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 230000008676 import Effects 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 239000010802 sludge Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model provides a sewage treatment control cell -out water control system, goes out water control bottom of the pool portion through import pipeline connection waste water elevator pump, the biochemical pond of waste water elevator pump connection including going out water control pond, control pond run -off, monitoring pond elevator pump and sewage deep oxidation system. Going out water control pond lateral wall and opening porose I and be linked together with control pond run -off, control pond run -off lateral wall is opened porosely II, connects through pipeline and valve between control pond run -off and the control pond elevator pump, and control pond run -off top sets up LIC, adds variable frequency control cabinet in the elevator pump of control pond, and the linkage of LIC automatic control, realization liquid level - pump - frequency conversion is passed through to variable frequency control cabinet and the liquid level of monitoring the pond run -off. The utility model discloses, control and use portably, guaranteed sewage treatment normal operating, practiced thrift the energy consumption of sewage treatment in -process again, the environmental protection, in addition, this system's operation is stable, and the control pond incident of overflowing does not take place for long -term use, has better practical application and is worth and spreading value.
Description
Technical field
The utility model relates to sewage treatment area, particularly a kind of wastewater treatment monitoring pond outlet controlling system.
Background technology
Wastewater treatment monitoring pond outlet controlling system is a requisite system in sewage disposal system.Whether the sewage of this systems axiol-ogy sewage disposal system is up to standard, is also the raw water of advanced treatment of wastewater.Meanwhile, this water is also the backwash water of BAF system.
But, existing wastewater treatment monitoring pond outlet controlling system is in operational process, often there is following technical matters: one is, monitoring pond water outlet contains a certain amount of active sludge, cause subsequent handling deep oxidation process aqueous suspension, turbidity high, more medium filter blocking is serious, and process takes place frequently, that causes sewage repeats processing, increases operating cost; Two are, total row's mouth is because of the existence of active sludge, and the regular fluctuation of COD, increases after-cost; Three are, this water containing mud, carries out back flush to BAF system, affects the effect of back flush in a large number, increase the time of back flush, cause the follow-up of backwashing water to repeat processing.General performance is: because monitoring pond water outlet contains a certain amount of active sludge, cause process loaded down with trivial details, workload is large, and environmental protection pressure is large, and operating cost rises, the operational effect of overall effect sewerage.
Summary of the invention
The technical problems to be solved in the utility model is: overcome monitoring pond water outlet contain a certain amount of active sludge deficiency, solve active sludge in operational process carry problem; provide a kind of novel wastewater treatment monitoring pond outlet controlling system; the sewage disposal system effect of this outlet controlling system is unaffected; and manipulate easy to use; save the energy consumption in sewage disposal process, protection of the environment.
The utility model is achieved through the following technical solutions:
A kind of wastewater treatment monitoring pond outlet controlling system, comprise water outlet monitoring pond, monitoring pond run-off, monitoring pond lift pump and sewage deep oxidative system, water outlet monitoring connects waste water lifting pump by inlet line bottom pond, and waste water lifting pump connects biochemistry pool.
As optimization, water outlet monitoring pond sidewall has hole I and is connected with monitoring pond run-off, monitoring pond run-off sidewall has hole II, be connected with valve by pipeline between monitoring pond run-off and monitoring pond lift pump, above the run-off of monitoring pond, LIC is set, set up frequency-conversion control cabinet in the lift pump of monitoring pond, frequency-conversion control cabinet is controlled by LIC automatically with the liquid level of monitoring pond run-off, realizes the interlock of liquid level-pump-frequency conversion.
The beneficial effects of the utility model are:
The utility model, manipulates easy to use, ensure that wastewater treatment normally runs; again save the energy consumption in sewage disposal process, protection of the environment, in addition; this system run all right, there is not monitoring pond and overflow event in Long-Time Service, has good actual application value and promotional value.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, wastewater treatment monitoring pond outlet controlling system is described further:
Fig. 1 is the structural representation of former monitoring pond sewage outlet controlling system;
Fig. 2 is the structural representation of this wastewater treatment monitoring pond outlet controlling system.
In figure: 1 for water outlet monitoring pond, 2 be run-off, 3 for monitoring pond lift pump, 4 be sewage deep oxidative system, 5 for monitoring pond water outlet pipeline, 6 be liquid level gauge, 7 for hole I, 8 for hole II, 9 for pipeline and valve, 10 are frequency-conversion control cabinet, 11 are LIC, 12 are waste water lifting pump, 13 are biochemistry pool, 14 are inlet line.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly understand, to develop simultaneously embodiment referring to accompanying drawing, the utility model is further described.
As shown in Figure 1, former monitoring pond sewage outlet controlling system, comprise water outlet monitoring pond 1, monitoring pond run-off 2, monitoring pond lift pump 3 and sewage deep oxidative system 4, water outlet monitoring is provided with liquid level gauge 6 above pond 1, and water outlet monitoring pond 1 is connected by monitoring pond water outlet pipeline 5 with monitoring pond lift pump 3.
As shown in Figure 2, this wastewater treatment monitoring pond outlet controlling system, comprise water outlet monitoring pond 1, monitoring pond run-off 2, monitoring pond lift pump 3 and sewage deep oxidative system 4, water outlet monitoring connects waste water lifting pump 12 by inlet line 14 bottom pond 1, and waste water lifting pump 12 connects biochemistry pool 13.Design like this, when monitoring pond sewage quality and breaking down, can enable waste water lifting pump 12, be squeezed in biochemistry pool 13 by bottom water-containing sludge.
Concrete, water outlet monitoring pond 1 sidewall has hole I 7 and is connected with monitoring pond run-off 2, monitoring pond run-off 2 sidewall has hole II 8, be connected with valve 9 by pipeline between monitoring pond run-off 2 and monitoring pond lift pump 3, above monitoring pond run-off 2, LIC11 is set, set up frequency-conversion control cabinet 10 in monitoring pond lift pump 3, frequency-conversion control cabinet 10 is controlled by LIC11 automatically with the liquid level of monitoring pond run-off 2, realizes the interlock of liquid level-pump-frequency conversion.Design like this, can realize the automatic control parallel with run-off liquid level of monitoring pit level, and this control carries out coordinated signals by frequency-conversion control cabinet, system run all right, effectively solves the artificial control valve in monitoring pond frequent, occurs the problems such as spillover.
Concrete, pond 1 is monitored apart from water outlet highly respectively in hole I 7, hole II 8, the bottom of monitoring pond run-off 2 is 2.5m, and the diameter in hole I 7, hole II 8 is 150mm.Design like this, is convenient to processing and result of use is better.
Concrete, pipeline and valve 9 and inlet line 14 all adopt 20#, ￠ 125 steel.Design like this, be convenient to processing, and result of use is best.
Concrete, frequency-conversion control cabinet 10 adopts 11K switch board, is jointly controlled by electric instrument, realizes the coordinated signals of liquid level-pump-rack.Design like this, cost is low, and effect is better.
Monitoring pond outlet controlling system by adopting above-mentioned wastewater treatment to process monitoring pond sewage, achieving good effect.In addition, this system run all right, there is not monitoring pond and overflow event, follow the tracks of sewage sludge content and reduce to 37mg/l by 135mg/l, more medium filter number of backwashes reduces to 5 times/month by 13 times/month, and COD reduces to 72mg/l by 85mg/l, BAF number of backwashes reduces to 7 times/month by 10 times/month, monitoring pond lift pump changes about 28HZ into by industrial frequency control and automatically controls, and top hole pressure reduces to 0.15MP by 0.35MP, and only the economize on electricity of this pump year can reach 42398kwh/y.Therefore adopt this wastewater treatment to monitor pond outlet controlling system, both ensure that wastewater treatment normally ran, manipulated easy to use, again saved the energy consumption in sewage disposal process, protection of the environment.
Specific works process:
During normal wastewater treatment, enable the coordinated signals of liquid level-pump-rack.When finding that sewage carries active sludge in a large number, opening waste water lifting pump, bottom sewage is squeezed into biochemistry pool.When the coordinated signals fault of liquid level-pump-rack, enable stand-by equipment, realization flow completes.
Above-mentioned embodiment is only concrete case of the present utility model, be not restriction the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent implementations of equivalent variations.But every do not depart from the prerequisite of the utility model know-why under, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present utility model, all should fall into scope of patent protection of the present utility model.
Claims (4)
1. a wastewater treatment monitoring pond outlet controlling system, comprise water outlet monitoring pond, monitoring pond run-off, monitoring pond lift pump and sewage deep oxidative system, it is characterized in that: water outlet monitoring connects waste water lifting pump by inlet line bottom pond, and waste water lifting pump connects biochemistry pool.
2. wastewater treatment monitoring pond as claimed in claim 1 outlet controlling system, it is characterized in that: water outlet monitoring pond sidewall has hole I and is connected with monitoring pond run-off, monitoring pond run-off sidewall has hole II, be connected with valve by pipeline between monitoring pond run-off and monitoring pond lift pump, above the run-off of monitoring pond, LIC is set, frequency-conversion control cabinet is set up in the lift pump of monitoring pond, frequency-conversion control cabinet is controlled by LIC automatically with the liquid level of monitoring pond run-off, realizes the interlock of liquid level-pump-frequency conversion.
3. wastewater treatment monitoring pond as claimed in claim 2 outlet controlling system, is characterized in that: pond is monitored apart from water outlet highly respectively in hole I, hole II, the bottom of monitoring pond run-off is 2.5m, and the diameter in hole I, hole II is 150mm.
4. wastewater treatment monitoring pond as claimed in claim 3 outlet controlling system, is characterized in that: pipeline and valve and inlet line all adopt 20#, ￠ 125 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520823137.7U CN205028176U (en) | 2015-10-23 | 2015-10-23 | Sewage treatment control cell -out water control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520823137.7U CN205028176U (en) | 2015-10-23 | 2015-10-23 | Sewage treatment control cell -out water control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205028176U true CN205028176U (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520823137.7U Expired - Fee Related CN205028176U (en) | 2015-10-23 | 2015-10-23 | Sewage treatment control cell -out water control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205028176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242696A (en) * | 2015-10-23 | 2016-01-13 | 蓝星石油有限公司济南分公司 | Sewage treatment monitoring pond effluent control system |
-
2015
- 2015-10-23 CN CN201520823137.7U patent/CN205028176U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242696A (en) * | 2015-10-23 | 2016-01-13 | 蓝星石油有限公司济南分公司 | Sewage treatment monitoring pond effluent control system |
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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: 20160210 Termination date: 20161023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |