CN204918160U - A pulse play water system for anaerobic reactor - Google Patents
A pulse play water system for anaerobic reactor Download PDFInfo
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- CN204918160U CN204918160U CN201520659101.XU CN201520659101U CN204918160U CN 204918160 U CN204918160 U CN 204918160U CN 201520659101 U CN201520659101 U CN 201520659101U CN 204918160 U CN204918160 U CN 204918160U
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- Prior art keywords
- water
- pulse
- sewage collection
- exit branch
- anaerobic reactor
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 87
- 239000010865 sewage Substances 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims description 8
- 239000002351 wastewater Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 230000001737 promoting effect Effects 0.000 abstract description 4
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 2
- 238000012545 processing Methods 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241001074903 Methanobacteria Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000009280 upflow anaerobic sludge blanket technology Methods 0.000 description 1
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model provides a pulse play water system for anaerobic reactor, including sewage collection device, anaerobism pond and pulse play water installation, the pulse goes out the water installation including promoting water pump, electromagnetic valves, PLC controller, main water pipe and a plurality of water outlet branch pipe, the water outlet branch pipe average level sets up in the bottom in anaerobism pond, evenly is provided with a plurality of apopores on every water outlet branch pipe, main water pipe setting is between sewage collection device and anaerobism pond, promote the water pump setting on main water pipe, the PLC controller is connected with electromagnetic valves and is controlled the opening with closed of electromagnetic valves. The utility model is simple in operation, degree of automation is high, and the maintenance is lower with administrative cost, and waste water has been solved effectively to the mode of utilizing the pulse to intake, and the velocity of flow is low because the high waste water that results in with factors such as the water yield are little of its pollutant levels rises at the water distribution in -process, the mixed inhomogeneous and anaerobic reactor treatment effect difference problem of muddy water.
Description
Technical field
The utility model relates to a kind of organic waste water system for anaerobic treatment, particularly relates to a kind of pulse outlet system for anaerobic reactor.
Background technology
At present, in waste water treatment process process, particularly for the waste water being rich in high-enriched organics, substantially all adopt energy-conservation and the anaerobic treatment process of the renewable energy resources can be produced.Anaerobic treatment process is the treatment process utilizing the microorganism containing methanobacteria useless Organic substance in water to be converted to methane gas, and this process operation cost is lower, can produce the renewable energy resources (biogas) without the need to additional carbon.
Anaerobic Methods in Treating oneself be widely used in the wastewater treatment of the industry such as chemical industry, light industry, achieve good effect.At present, with UASB be representative two generation anaerobic reactor, the three generations's high efficiency anaerobic reactor being representative with EGSB, IC etc., is all used widely in Practical Project, only makes to keep fully contacting into water and mud, could improve the processing efficiency of anaerobic reactor.What in anaerobic reactor, mud mixed with waste water is whether abundant, first depends on the design of water distribution system, and rational water distribution system is the basis ensureing that solid-liquid fully contacts.The water distribution system of intaking in anaerobic reactor has water distribution and the large function of hydraulic mixing two concurrently, and its water distributor is arranged on the bottom of reactor.At present, conventional water distributor has branch tubular type water distribution water distributor, perforated tube water distribution water distributor, rotary water distributor and pulse water outlet device.Wherein, the feature of branch tubular type water distribution water distributor and perforated tube water distribution water distributor is on each arm, open the posticum of some amount, its structure is simple, but mud can not fully contact with waste water, processing efficiency is low, and is located at the bottom of reactor due to water distributor, and blocking easily appears in posticum, thus cause the uneven of water distribution, affect the normal operation of reactor.Rotary water distributor and pulse water outlet device, water distribution is even, but complex structure, cost is high.
Utility model content
The purpose of this utility model is just to provide a kind of pulse outlet system for anaerobic reactor, and the water distribution uneven and water outlet existed with the water distribution system solving existing anaerobic reactor such as easily to block at the problem.
The utility model is achieved in that
For a pulse outlet system for anaerobic reactor, comprise sewage collection equipment, anaerobic pond and pulse discharging device, described pulse discharging device comprises lifting water pump, electromagnetic valve, PLC, water main and some exit branch;
Described exit branch is all horizontally set on the bottom of described anaerobic pond, and each described exit branch is evenly provided with some posticums;
Described water main is arranged between described sewage collection equipment and described anaerobic pond, and one end of described water main is communicated with described sewage collection equipment, and the other end of described water main is communicated with described exit branch;
Described electromagnetic valve is arranged on the position of close described water main on each described exit branch and described exit branch junction;
Described lifting water pump is arranged on the position being between described sewage collection equipment and described electromagnetic valve on described water main;
Described PLC is connected with described electromagnetic valve and controls the unlatching of described electromagnetic valve and close.
Described anaerobic pond is half ground type structure.
The utility model comprises sewage collection equipment, anaerobic pond and pulse discharging device, and sewage collection equipment is used for depositing pending dirty water and waste water.Described pulse discharging device comprises lifting water pump, electromagnetic valve, PLC, water main and some exit branch, by promoting water pump by the waste water supercharging in sewage collection equipment to certain pressure, then the electromagnetic valve controlled on exit branch by PLC opens and closes successively, makes the water outlet and reach the effect of pulse water-feeding successively of each exit branch posticum.The water outlet of each posticum on exit branch has certain upflow velocity, can reach under the effect of pulse water-feeding with anaerobic sludge fully mix object, solving acidifying easily appears in anaerobic reactor problem when processing high-concentration waste water, improve the processing efficiency of whole anaerobic reactor simultaneously.
The utility model is simple to operate, level of automation is high, and maintenance and handling cost lower, efficiently solve that the waste water upflow velocity that waste water causes due to factors such as its Pollutant levels are high and the water yield is little in water distribution process is low, muddy water mixes uneven and anaerobic reactor poor processing effect problem, meet the requirement of through engineering approaches, be applicable to large-scale promotion application.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, sewage collection equipment, 2, anaerobic pond, 3, promote water pump, 4, electromagnetic valve, 5, PLC, 6, water main, 7, exit branch, 8, posticum.
Embodiment
As shown in Figure 1, pulse outlet system of the present utility model comprises sewage collection equipment 1, anaerobic pond 2 and pulse discharging device, and pulse discharging device comprises lifting water pump 3, electromagnetic valve 4, PLC 5, water main 6 and many exit branch 7.Sewage collection equipment 1 is used to the container collecting pending waste water, and what in the present embodiment, sewage collection equipment 1 adopted is sewage lagoon.Anaerobic pond 2 is half ground type structure, and namely anaerobic pond 2 part is more than ground, and another part is at below ground.Exit branch 7 level is arranged on the bottom of anaerobic pond 2, and every bar exit branch 7 is evenly provided with some posticums 8, and the present embodiment is provided with 12 posticums 8 on exit branch 7.Exit branch 7 is horizontally disposed, and namely the axis of exit branch 7 is parallel with the bottom surface of anaerobic pond 2.One end of exit branch 7 is positioned at the outside of anaerobic pond 2, and the other end is positioned at the inside of anaerobic pond 2.Water main 6 is arranged between sewage collection equipment 1 and anaerobic pond 2, and one end of water main 6 is communicated with sewage collection equipment 1, and the other end of water main 6 is communicated with exit branch 7.One end of water main 6 and the outlet of sewage collection equipment 1 in the present embodiment, the other end of water main 6 is communicated with the one end being positioned at anaerobic pond 2 outside in all exit branch 7.The horizontal transverse-pipe of water main 6 is positioned at more than ground.Electromagnetic valve 4 is arranged on close water main on every bar exit branch 6 with on the position of exit branch 7 junction.Promote on the position being between sewage collection equipment 1 and electromagnetic valve 4 that water pump 3 is arranged on water main 6, promoting water pump 3 is arranged on water main 6, promote water pump 3 between sewage collection equipment 1 and electromagnetic valve 4, in the present embodiment, promote the position that water pump 3 is arranged on close sewage collection equipment 1 on water main 6.PLC 5 is connected the unlatching of also Controlling solenoid valve door 4 with closed with electromagnetic valve 4, namely the opening and closing of each electromagnetic valve 4 controls by PLC 5.
During use, by promoting water pump 3 by the waste water supercharging in sewage collection equipment 1 to certain pressure, then the electromagnetic valve 4 controlled on exit branch 7 by PLC 5 opens and closes successively, make the multiple posticums 8 on each exit branch 7 successively water outlet reach the effect of pulse water-feeding, waste water can be made fully to mix with anaerobic sludge, improve the processing efficiency of whole anaerobic reactor.
Claims (2)
1. for a pulse outlet system for anaerobic reactor, it is characterized in that, comprise sewage collection equipment, anaerobic pond and pulse discharging device, described pulse discharging device comprises lifting water pump, electromagnetic valve, PLC, water main and some exit branch;
Described exit branch is all horizontally set on the bottom of described anaerobic pond, and each described exit branch is evenly provided with some posticums;
Described water main is arranged between described sewage collection equipment and described anaerobic pond, and one end of described water main is communicated with described sewage collection equipment, and the other end of described water main is communicated with described exit branch;
Described electromagnetic valve is arranged on the position of close described water main on each described exit branch and described exit branch junction;
Described lifting water pump is arranged on the position being between described sewage collection equipment and described electromagnetic valve on described water main;
Described PLC is connected with described electromagnetic valve and controls the unlatching of described electromagnetic valve and close.
2. the pulse outlet system for anaerobic reactor according to claim 1, is characterized in that, described anaerobic pond is half ground type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520659101.XU CN204918160U (en) | 2015-08-28 | 2015-08-28 | A pulse play water system for anaerobic reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520659101.XU CN204918160U (en) | 2015-08-28 | 2015-08-28 | A pulse play water system for anaerobic reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204918160U true CN204918160U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520659101.XU Expired - Fee Related CN204918160U (en) | 2015-08-28 | 2015-08-28 | A pulse play water system for anaerobic reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204918160U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642367A (en) * | 2019-11-14 | 2020-01-03 | 博天环境集团股份有限公司 | Reactor system |
| CN113023884A (en) * | 2021-03-25 | 2021-06-25 | 湖北中烟工业有限责任公司 | Water distribution control method and device suitable for UASB anaerobic reactor |
-
2015
- 2015-08-28 CN CN201520659101.XU patent/CN204918160U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642367A (en) * | 2019-11-14 | 2020-01-03 | 博天环境集团股份有限公司 | Reactor system |
| CN110642367B (en) * | 2019-11-14 | 2024-04-09 | 博天环境集团股份有限公司 | Reactor system |
| CN113023884A (en) * | 2021-03-25 | 2021-06-25 | 湖北中烟工业有限责任公司 | Water distribution control method and device suitable for UASB anaerobic reactor |
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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: 20151230 Termination date: 20200828 |
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| CF01 | Termination of patent right due to non-payment of annual fee |