CN205301346U - Simulate rural septic tank effluent's autoinjection device - Google Patents
Simulate rural septic tank effluent's autoinjection device Download PDFInfo
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- CN205301346U CN205301346U CN201520930130.5U CN201520930130U CN205301346U CN 205301346 U CN205301346 U CN 205301346U CN 201520930130 U CN201520930130 U CN 201520930130U CN 205301346 U CN205301346 U CN 205301346U
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- water
- peristaltic pump
- septic tank
- rural area
- tank effluent
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Abstract
The utility model discloses a simulate rural septic tank effluent's autoinjection device, the device, including former state water back, accuse electric switch, peristaltic pump, autosampler and water -locator, the peristaltic pump is connected with the accuse electric switch, the peristaltic pump passes through the pump line and is connected with former state water back and autosampler respectively, autosampler leads to pipe and water distributor connection, sets up the moment of opening at every turn and closing the peristaltic pump through control switch, and the opening time of control peristaltic pump reaches the required kind volume that advances. The utility model discloses a rural septic tank effluent's autoinjection simulates, simple structure, and convenient operation uses manpower sparingly, has improved the research degree of accuracy.
Description
Technical field
This utility model belongs to environmental monitoring technology field, is specifically related to a kind of automatic sampling apparatus simulating rural area septic tank effluent.
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.
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, finding in actual observation, rural area anaerobic tank uses through long-time, anaerobic tank liquid level is constantly under pipeline bead, 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.At present, simulation sewage discharge, typically via being artificially injected sewage operations, during research, it is necessary at intraday different time, system is operated, so not only bothers, also can produce experimental error, simulation experiment result is impacted. Therefore, the automatic sampling apparatus of a kind of energy altitude simulation rural area septic tank effluent now it is badly in need of, thus improving experiment accuracy.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of automatic sampling apparatus simulating rural area septic tank effluent, it is achieved the automatization of rural area septic tank effluent.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of automatic sampling apparatus simulating rural area septic tank effluent, including former state cistern, control electric switch, peristaltic pump, automatic sampler and water-locator; Described peristaltic pump is connected with described control electric switch; Described peristaltic pump is connected with described former state cistern and described automatic sampler respectively by pump line; Described automatic sampler is connected with described water-locator by water pipe. Water-locator includes tank body and is arranged at multiple water distributors of tank base. Water distributor is connected with test bottle.
For optimizing technique scheme, the concrete measure taked also includes:
Above-mentioned described peristaltic pump includes frame, is provided with rotor in described frame, and rotor is provided with pressure roller; Being additionally provided with pump line bed in described frame, pump line is sealingly mounted in described pump line bed.
Seal in above-mentioned described pump line bed and many pump lines are installed.
Above-mentioned described automatic sampler includes sample introduction water pot and siphon; Described siphon is inverse u shape pipe, and siphonal one end is stretched out the bottom of sample introduction water pot and is connected with described water-locator; The siphonal other end is arranged at inside sample introduction water pot.
Above-mentioned is described siphonal Height Adjustable.
Above-mentioned described tank base is provided with 4 water distributors.
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, the present invention 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 simple in construction, easy to operate, it is not necessary to manual operation, achieve the auto injection of laboratory simulation rural area septic tank effluent, by controlling the control of switch, it is simple to control the time point of sampling and the volume of sample introduction, not only save manpower and also improve the accuracy of research.
Water-locator bottom is provided with multiple water distributor, when anaerobic tank former state water flows in water-locator, and the water outlet simultaneously of each water distributor, to multiple anaerobic tank former state water test bottle mean allocation anaerobic tank former state water, conventional efficient can be drastically increased.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of this utility model peristaltic pump.
Accompanying drawing therein is labeled as: former state cistern 1, control electric switch 2, peristaltic pump 3, pump line 31, rotor 32, pressure roller 321, frame 33, pump line bed 34, automatic sampler 4, siphon 41, sample introduction water pot 42, water-locator 5, water distributor 51, tank body 52.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is elaborated.
As shown in Figure 1-2 for a kind of automatic sampling apparatus simulating rural area septic tank effluent of the present utility model, including former state cistern 1, control electric switch 2, peristaltic pump 3, automatic sampler 4 and water-locator 5;Peristaltic pump 3 is connected with control electric switch 2; Peristaltic pump 3 is connected with former state cistern 1 and automatic sampler 4 respectively by pump line 31; Automatic sampler 4 is connected with water-locator 5 by water pipe 6. Water-locator 5 includes tank body 52 and is arranged at the multiple water distributors 51 bottom tank body 52. Water distributor is connected with test bottle.
In the present embodiment, peristaltic pump 3 includes frame 33, is provided with rotor 32, rotor 32 is provided with pressure roller 321 in frame 33; Being additionally provided with pump line bed 34 in frame 33, pump line 31 is sealingly mounted in pump line bed 34.
In the present embodiment, many pump lines 31 of installation are sealed in pump line bed 34.
In the present embodiment, automatic sampler 4 includes sample introduction water pot 42 and siphon 41; Siphon 41 is inverse u shape pipe, and one end of siphon 41 is stretched out the bottom of sample introduction water pot 42 and is connected with water-locator 5; It is internal that the other end of siphon 41 is arranged at sample introduction water pot 42.
In the present embodiment, siphon 41 is Height Adjustable.
In the present embodiment, 4 water distributors 51 it are provided with bottom tank body 52.
The method utilizing the septic tank effluent sampling of above-mentioned automatic sampling apparatus simulation rural area: first, determine that siphonal height h, siphonal height h are the floor space S of sampling volume V/ sample introduction water pot according to required sampling volume V; Secondly, the product that peristaltic pump unit sample size M, peristaltic pump unit sample size M are pump line unit sample size T and the quantity n of pump line is set according to sampling volume V; Then, being linked with controlling switch by peristaltic pump, the pump line of peristaltic pump connects former state cistern and automatic sampler respectively, and the outlet of automatic sampler is connected water-locator, and the water distributor on water-locator connects respectively at different research devices; Finally, in the moment every time opening and closing peristaltic pump by controlling switch to arrange, control the opening time t of peristaltic pump, reach the product that required sampling volume V, sampling volume V are peristaltic pump unit sample size M and the opening time t of peristaltic pump.
Below being only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment, and all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention. It should be pointed out that, for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, should be regarded as protection scope of the present invention.
Claims (6)
1. the automatic sampling apparatus simulating rural area septic tank effluent, it is characterised in that: include former state cistern (1), control electric switch (2), peristaltic pump (3), automatic sampler (4) and water-locator (5); Described peristaltic pump (3) is connected with described control electric switch (2); Described peristaltic pump (3) is connected with described former state cistern (1) and described automatic sampler (4) respectively by pump line (31); Described automatic sampler (4) is connected with described water-locator (5) by water pipe, and described water-locator (5) includes tank body (52) and is arranged at multiple water distributors (51) of tank body (52) bottom.
2. a kind of automatic sampling apparatus simulating rural area septic tank effluent according to claim 1, it is characterized in that: described peristaltic pump (3) includes frame (33), it is provided with rotor (32) in described frame (33), rotor (32) is provided with pressure roller (321); Being additionally provided with pump line bed (34) in described frame (33), pump line (31) is sealingly mounted in described pump line bed (34).
3. a kind of automatic sampling apparatus simulating rural area septic tank effluent according to claim 2, it is characterised in that: seal in described pump line bed (34) and many pump lines (31) are installed.
4. a kind of automatic sampling apparatus simulating rural area septic tank effluent according to claim 3, it is characterised in that: described automatic sampler (4) includes sample introduction water pot (42) and siphon (41); Described siphon (41) is inverse u shape pipe, and one end of siphon (41) is stretched out the bottom of sample introduction water pot (42) and is connected with described water-locator (5); It is internal that the other end of siphon (41) is arranged at sample introduction water pot (42).
5. a kind of automatic sampling apparatus simulating rural area septic tank effluent according to claim 4, it is characterised in that: described siphon (41) Height Adjustable.
6. a kind of automatic sampling apparatus simulating rural area septic tank effluent according to claim 5, it is characterised in that: described tank body (52) bottom is provided with 4 water distributors (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520930130.5U CN205301346U (en) | 2015-11-22 | 2015-11-22 | Simulate rural septic tank effluent's autoinjection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520930130.5U CN205301346U (en) | 2015-11-22 | 2015-11-22 | Simulate rural septic tank effluent's autoinjection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205301346U true CN205301346U (en) | 2016-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520930130.5U Expired - Fee Related CN205301346U (en) | 2015-11-22 | 2015-11-22 | Simulate rural septic tank effluent's autoinjection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205301346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979870A (en) * | 2017-05-09 | 2017-07-25 | 北京中矿东方矿业有限公司 | A kind of continuous sampling system of diverse location sample |
-
2015
- 2015-11-22 CN CN201520930130.5U patent/CN205301346U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979870A (en) * | 2017-05-09 | 2017-07-25 | 北京中矿东方矿业有限公司 | A kind of continuous sampling system of diverse location sample |
| CN106979870B (en) * | 2017-05-09 | 2022-01-25 | 北京中矿东方矿业有限公司 | Continuous sampling device of different position samples |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20161122 |