CN205302809U - Ration water distribution device with water distribution uniformity function - Google Patents
Ration water distribution device with water distribution uniformity function Download PDFInfo
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- CN205302809U CN205302809U CN201520930129.2U CN201520930129U CN205302809U CN 205302809 U CN205302809 U CN 205302809U CN 201520930129 U CN201520930129 U CN 201520930129U CN 205302809 U CN205302809 U CN 205302809U
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- water
- locator
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- siphon
- former state
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Abstract
The utility model discloses a ration water distribution device with water distribution uniformity function, wherein: including autosampler and water -locator, the water -locator is located autosampler's below, the last water inlet that is provided with of autosampler, be provided with the siphon among the autosampler, the siphon is for falling " U " type pipe, autosampler is arranged in to the one end of " U " type pipe, the other end stretches out and inserts in the water -locator from autosampler's bottom, the water -locator is the inside sealed container who fills septic tank former state water, the several water distributor is followed water -locator upper portion and is inserted in the water -locator, the degree of depth that every water distributor inserted in the water -locator is the same, and the body peak height of every water distributor is also the same, respective septic tank former state water experiment bottle is connected respectively to the other end of every water distributor. The utility model has the advantages of can be simultaneously for a plurality of experiments bottle pour into isopyknic septic tank former state water into, can simulate rural septic tank effluent state well, test effectual.
Description
Technical field
This utility model belongs to environmental monitoring technology field, particularly relates to a kind of quantitative water-distributing device with water distribution uniformity function.
Background technology
Taihu Lake basin is as one of the most flourishing area of regional economy, in recent years, rural area human settlements living standard improves rapidly, the urbanization day by day of its life style, the discharge of a large amount of undressed sanitary sewages causes that rural environmental pollution level is greatly improved, rural scattered domestic sewage has become Taihu Lake basin nitrogen, the important sources that phosphorus pollutes, thus, Taihu Lake basin has progressively been carried out domestic sewage in rural areas and has been administered and treatment facility construction, technique is processed for main flow with biochemical eco-treatment technology, common technology includes artificial ecology wetland, capillary infiltration trench, tower earthworm ecological filter tank, buried micro power oxidation ditch and with SBR, MBR etc. are the integrated biochemical treatment reactor etc. of main body, at present, conventional process treating capacity accounts for more than the 80% of the existing sanitary sewage disposal total amount in rural area. but, effectively running of rural domestic sewage treatment facility is a long-term engineering, owing to the problems such as operating cost and treatment facility maintenance cause that existing a large amount for the treatment of facilities can not be properly functioning, Zhang Yue etc. find after the ruuning situation of 210 rural domestic sewage treatment demonstration projects of Taihu Lake basin is investigated, about 8% never runs, and phenomenon that cannot be properly functioning all once occurred in all the other engineerings. therefore, before the input setting up rural domestic sewage treatment very well equipped and administrative mechanism, treatment in accordance with local conditions, development investment is little, substantially put into without follow-up operation and the sewage disposal technology of maintenance management is significant in Taihu Lake basin rural area.
Actual observation finds, rural area anaerobic tank uses through long-time, cesspool sewage liquid level is constantly in edge under outlet pipe road junction, whenever injecting one sewage mixture, the liquid just having equal volume flows away from pipeline, therefore, rural area septic tank effluent is intermittent, but not consistent constantly water outlet.The sewage that anaerobic tank flows out typically directly injects Soil Surrounding. Research in plant husbandry Environmental capacity has been found that soil has very strong Nitrification, the water outlet after soil filtration of the cesspool sewage of ammonia nitrogen in high density is likely to be of higher nitrate nitrogen concentration, hence with soil filtration water outlet nature Nitrification Characteristics, building the artificial denitrification system of follow-up water outlet and can effectively reduce cesspool sewage nitrogen concentration, cost advantage is notable compared with existing sewage disposal technology.
Before scale promotes above-mentioned technology, system characteristic parameters value Optimization Work is carried out essential at lab simulation, and first simulating lab test should follow the natural emission equivalent of cesspool sewage, at present, simulation sewage discharge is typically via being artificially injected sewage operations, during research, need at intraday different time, multiple experiment duplicated subsystem to be operated, the time that artificial recharge injects liquid due to each duplicated subsystem differs, and injection rate also cannot accomplish completely the same, thus producing experimental bias, affect experiment conclusion, therefore, it is badly in need of a kind of quantitative water-distributing device with water distribution uniformity function to ensure the concordance of subsystems sewage injection rate, improve experimental precision.
Utility model content
Technical problem to be solved in the utility model is for the above-mentioned state of the art, and provide a kind of can inject isopyknic anaerobic tank former state water for multiple duplicated subsystem simultaneously, rural area septic tank effluent state can be simulated well, the quantitative water-distributing device with water distribution uniformity function that experiment effect is good.
The technical scheme that the above-mentioned technical problem of this utility model solution adopts is:
A kind of quantitative water-distributing device with water distribution uniformity function, wherein: include automatic sampler and water-locator, water-locator is positioned at the lower section of automatic sampler, automatic sampler is provided with water inlet, automatic sampler is provided with siphon, siphon is inverse u shape pipe, one end of " U " type pipe is placed in automatic sampler, the other end stretches out from the bottom of automatic sampler and accesses water-locator, water-locator is the hermetic container that inside fills anaerobic tank former state water, several water distributors insert water-locator from water-locator top, the degree of depth that each water distributor inserts in water-locator is identical, and the body peak height of each water distributor is also identical, the other end of each water distributor connects respective anaerobic tank former state water test bottle respectively.
For optimizing technique scheme, the concrete measure taked also includes:
Above-mentioned anaerobic tank former state water test bottle is positioned at the lower section of water-locator.
The junction of above-mentioned water distributor, siphon and water-locator all seals setting.
The top of above-mentioned water-locator is provided with horizontally disposed fixed high plate, and fixed high plate can to water distributor body peak limit for height, and the body peak place of each water distributor is all attached to the lower surface of surely high plate.
Above-mentioned water-locator be provided with ring for fixing, water distributor is also positioned by ring for fixing through ring for fixing, it is prevented that water distributor rocks.
Above-mentioned siphonal pipe height adjustable length, by regulating siphon length, can limit the liquid volume once entering water-locator.
Above-mentioned fixed high plate is fixed on the top of water-locator by expansion link, and fixed high plate can pass through the distance of expansion link adjustment and water-locator top.
There is the using method of the quantitative water-distributing device of water distribution uniformity function, comprise the following steps:
Step one, determine that siphonal height h, siphonal height h are the floor space S of sampling volume V/ automatic sampler according to required sampling volume V;
It is fixed in the top of water-locator after step 2, the fixed high plate height of adjustment, water distributor upwardly makes its body peak withstand on surely high plate lower surface, then water distributor is positioned by ring for fixing;
Step 3, by automatic sampler siphonal outlet connect water-locator, the water distributor of water-locator connects respective anaerobic tank former state water test bottle respectively;
Step 4, quantitative water-distributing device operate, anaerobic tank former state water flows into from water inlet, when the anaerobic tank former state water in automatic sampler did not have siphonal top, automatic sampler will not to water-locator water filling, when the anaerobic tank former state water in automatic sampler did not have siphonal top, siphon is under the effect of siphon principle, disposable to the anaerobic tank former state water that water-locator injected slurry volume is V, for simulating rural area anaerobic tank after disposable injection dirt, overflowing volume is the sewage of V;
Step 5, owing to filling anaerobic tank former state water in water-locator, therefore when the anaerobic tank former state water that siphon injected slurry volume is V, the anaerobic tank former state water having suitable volume is flowed out by water distributor, each water distributor insertion degree of depth of water-locator, body peak height are all identical, therefore the anaerobic tank former state water volume injecting each water distributor is identical, each anaerobic tank former state water test bottle all injects the anaerobic tank former state water of same volume in the same time, multiple repeats experiment demand to meet.
The beneficial effects of the utility model: this utility model can simulate the state of rural area anaerobic tank draining well: rural area anaerobic tank draining is not uniform draining, but discharge isopyknic sewage when injecting dirt every time, therefore, the drainage pattern that rural area anaerobic tank draining is intermittent, single discharge capacity is bigger, this utility model realizes the altitude simulation of this drainage pattern by automatic sampler, utilizes siphon principle to realize single discharge capacity adjustable batch (-type) anaerobic tank former state moisture and joins.
This utility model by structure innovation to water-locator and water distributor, have can the disposable function for multiple anaerobic tank former state water test bottle mean allocation anaerobic tank former state water, meet and multiple repeat experiment demand, drastically increase conventional efficient.
This utility model is provided with surely high plate on the top of water-locator, can ensure that each water distributor pipe is high consistent, it is ensured that anaerobic tank former state water energy mean allocation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of water-locator of high plate of not reordering;
Fig. 3 is the structural representation of the water-locator being provided with surely high plate.
Accompanying drawing therein is labeled as: automatic sampler 1, water inlet 11, siphon 12, water-locator 2, fixed high plate 21, ring for fixing 22, expansion link 23, water distributor 3, anaerobic tank former state water test bottle 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
A kind of quantitative water-distributing device with water distribution uniformity function of the present utility model, wherein: include automatic sampler 1 and water-locator 2, water-locator 2 is positioned at the lower section of automatic sampler 1, automatic sampler 1 is provided with water inlet 11, automatic sampler 1 is provided with siphon 12, siphon 12 is inverse u shape pipe, one end of " U " type pipe is placed in automatic sampler 1, the other end stretches out from the bottom of automatic sampler 1 and accesses water-locator 2, water-locator 2 is the internal hermetic container filling anaerobic tank former state water, several water distributors 3 insert water-locator 2 from water-locator 2 top, the degree of depth that each water distributor 3 inserts in water-locator 2 is identical, and the body peak height of each water distributor 3 is also identical, the other end of each water distributor 3 connects respective anaerobic tank former state water test bottle 4 respectively.
In embodiment, anaerobic tank former state water test bottle 4 is positioned at the lower section of water-locator 2.
In embodiment, the junction of water distributor 3, siphon 12 and water-locator 2 all seals setting.
In embodiment, the top of water-locator 2 is provided with horizontally disposed fixed high plate 21, and fixed high plate 21 can to water distributor 3 body peak limit for height, and the body peak place of each water distributor 3 is all attached to the lower surface of surely high plate 21.
In embodiment, water-locator 2 be provided with ring for fixing 22, water distributor 3 is also positioned by ring for fixing 22 through ring for fixing 22, it is prevented that water distributor 3 rocks.
In embodiment, the pipe height adjustable length of siphon 12, by regulating siphon 12 length, the liquid volume once entering water-locator 2 can be limited.
In embodiment, fixed high plate 21 is fixed on the top of water-locator 2 by expansion link 23, and fixed high plate 21 can pass through expansion link 23 and adjust the distance with water-locator 2 top.
There is the using method of the quantitative water-distributing device of water distribution uniformity function, comprise the following steps:
Step one, determine that according to required sampling volume V the height h, the height h of siphon 12 of siphon 12 are the floor space S of sampling volume V/ automatic sampler 1;
It is fixed in the top of water-locator 2 after step 2, fixed high plate 21 height of adjustment, water distributor 3 upwardly makes its body peak withstand on surely high plate 21 lower surface, then water distributor 3 is positioned by ring for fixing 22;
Step 3, the outlet of the siphon 12 in automatic sampler 1 being connected water-locator 2, the water distributor 3 of water-locator 2 connects respective anaerobic tank former state water test bottle 4 respectively;
Step 4, quantitative water-distributing device operate, anaerobic tank former state water flows into from water inlet 11, when the anaerobic tank former state water in automatic sampler 1 did not have the top of siphon 12, automatic sampler 1 will not to water-locator 2 water filling, when the anaerobic tank former state water in automatic sampler 1 did not have the top of siphon 12, siphon 12 is under the effect of siphon principle, disposable to the anaerobic tank former state water that water-locator 2 injected slurry volume is V, for simulating rural area anaerobic tank after disposable injection dirt, overflowing volume is the sewage of V;
Step 5, owing to filling anaerobic tank former state water in water-locator 2, therefore when the anaerobic tank former state water that siphon 12 injected slurry volume is V, the anaerobic tank former state water having suitable volume is flowed out by water distributor 3, it is all identical that each water distributor 3 inserts the degree of depth of water-locator 2, body peak height, therefore the anaerobic tank former state water volume injecting each water distributor 3 is identical, each anaerobic tank former state water test bottle 4 all injects the anaerobic tank former state water of same volume in the same time, multiple repeats experiment demand to meet.
Below being only preferred implementation of the present utility model, protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model. It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, should be regarded as protection domain of the present utility model.
Claims (7)
1. a quantitative water-distributing device with water distribution uniformity function, it is characterized in that: include automatic sampler (1) and water-locator (2), described water-locator (2) is positioned at the lower section of automatic sampler (1), described automatic sampler (1) is provided with water inlet (11), described automatic sampler (1) is provided with siphon (12), described siphon (12) is inverse u shape pipe, one end of " U " type pipe is placed in automatic sampler (1), the other end stretches out from the bottom of automatic sampler (1) and accesses water-locator (2), described water-locator (2) is the internal hermetic container filling anaerobic tank former state water, several water distributors (3) insert water-locator (2) from water-locator (2) top, the degree of depth that each described water distributor (3) inserts in water-locator (2) is identical, and the body peak height of the water distributor (3) described in each is also identical, the other end of each water distributor (3) connects respective anaerobic tank former state water test bottle (4) respectively.
2. a kind of quantitative water-distributing device with water distribution uniformity function according to claim 1, is characterized in that: described anaerobic tank former state water test bottle (4) is positioned at the lower section of water-locator (2).
3. a kind of quantitative water-distributing device with water distribution uniformity function according to claim 2, is characterized in that: the junction of described water distributor (3), siphon (12) and water-locator (2) all seals setting.
4. a kind of quantitative water-distributing device with water distribution uniformity function according to claim 3, it is characterized in that: the top of described water-locator (2) is provided with horizontally disposed fixed high plate (21), described fixed high plate (21) can to water distributor (3) body peak limit for height, and the body peak place of each water distributor (3) is all attached to the lower surface of surely high plate (21).
5. a kind of quantitative water-distributing device with water distribution uniformity function according to claim 4, it is characterized in that: described water-locator (2) be provided with ring for fixing (22), described water distributor (3) positions through ring for fixing (22) and by ring for fixing (22), it is prevented that water distributor (3) rocks.
6. a kind of quantitative water-distributing device with water distribution uniformity function according to claim 5, it is characterized in that: the pipe height adjustable length of described siphon (12), by regulating siphon (12) length, the liquid volume once entering water-locator (2) can be limited.
7. a kind of quantitative water-distributing device with water distribution uniformity function according to claim 6, it is characterized in that: described fixed high plate (21) is fixed on the top of water-locator (2) by expansion link (23), described fixed high plate (21) can pass through expansion link (23) and adjust the distance with water-locator (2) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520930129.2U CN205302809U (en) | 2015-11-22 | 2015-11-22 | Ration water distribution device with water distribution uniformity function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520930129.2U CN205302809U (en) | 2015-11-22 | 2015-11-22 | Ration water distribution device with water distribution uniformity function |
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| Publication Number | Publication Date |
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| CN205302809U true CN205302809U (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520930129.2U Expired - Fee Related CN205302809U (en) | 2015-11-22 | 2015-11-22 | Ration water distribution device with water distribution uniformity function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280085A (en) * | 2015-11-22 | 2016-01-27 | 南通大学 | A quantitative water distribution device having a uniform water distribution function and a using method thereof |
| CN112396939A (en) * | 2020-11-17 | 2021-02-23 | 延安大学 | Simulation device and method for responding to different wetlands by soil animals |
-
2015
- 2015-11-22 CN CN201520930129.2U patent/CN205302809U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280085A (en) * | 2015-11-22 | 2016-01-27 | 南通大学 | A quantitative water distribution device having a uniform water distribution function and a using method thereof |
| CN112396939A (en) * | 2020-11-17 | 2021-02-23 | 延安大学 | Simulation device and method for responding to different wetlands by soil animals |
| CN112396939B (en) * | 2020-11-17 | 2022-09-09 | 延安大学 | Simulation device and method for responding to different wetlands by soil animals |
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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: 20160608 Termination date: 20161122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |