CN205157244U - Sampling device of mixed water sample of waiting - Google Patents
Sampling device of mixed water sample of waiting Download PDFInfo
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- CN205157244U CN205157244U CN201520833178.4U CN201520833178U CN205157244U CN 205157244 U CN205157244 U CN 205157244U CN 201520833178 U CN201520833178 U CN 201520833178U CN 205157244 U CN205157244 U CN 205157244U
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Abstract
The utility model provides a sampling device of mixed water sample of waiting, the device include the effluent water sump, still include switch board, solenoid valve switch, box, sewage agitator, sampling valve, overflow pipe, blow -down pipe and regulating gate, the effluent water sump pass through the conveyer pipe with the solenoid valve switch is connected, the solenoid valve switch pass through the conveyer pipe with the box is connected, the switch board electricity is connected to the solenoid valve switch, the sewage agitator is located in the box, be equipped with respectively on the lateral surface of box the overflow pipe with the sampling valve, just the overflow pipe is located the top of sampling valve, the bottom of box is equipped with the blow -down pipe, blow -down pipe fixed connection extremely the regulating gate. The utility model has the characteristics of with low costs, running state stabilizes, the adjustment of waiting sampling interval is nimble etc.
Description
Technical field
The utility model relates to sewage disposal device, particularly relates to the sampling apparatus of mixed sample during a kind of grade.
Background technology
Along with industrial expansion and population increase, the destruction of earth environment is more and more serious, and in sewage discharge process, pollution source discharge beyond standards is the large reason causing environmental pollution to be on the rise.
According to " water pollutant discharging gross amount Specifications of Monitoring Technology " (HJ/T92-2002), the sampling frequency being greater than (or equaling) 24h process monitoring be 2h once, synchro measure flow; The sampling frequency being less than 24h process monitoring is once per hour, synchro measure flow.Deng time mixed sample refer in a certain amount of time, adopt the mixed sample of equal-volume water sample at same sampled point by constant duration.When how accurately, efficiently, flexibly, stably gathering representative etc. mixed sample be practitioner institute urgently desirably.
Summary of the invention
The technical problems to be solved in the utility model, the sampling apparatus of mixed sample when being to provide a kind of grade.
The utility model is achieved in that
A sampling apparatus for mixed sample when waiting, this device comprises cesspool, also comprises switch board, electromagnetic valve switch, casing, sewage stirrer, Sampler valves, run-down pipe, blow-down pipe and control gate; Described cesspool is connected with described electromagnetic valve switch by delivery pipe, and described electromagnetic valve switch is connected with described casing by delivery pipe, and described switch board is electrically connected to described electromagnetic valve switch; Described sewage stirrer is located in described casing; The lateral surface of described casing is respectively equipped with described run-down pipe and described Sampler valves, and described run-down pipe is positioned at the top of described Sampler valves; The bottom of described casing is provided with described blow-down pipe, and described blow-down pipe is fixedly attached to described control gate.
Further, described switch board comprises time switch and relay, and described time switch is electrically connected with described relay and described electromagnetic valve switch respectively.
The utility model has the advantage of: the utility model can realize without delayed, without measuring the Real-Time Monitoring at interval, thus the emission behaviour of effective monitoring sewage, and then mixed sample when can accurately, efficiently, flexibly, stably gather representative etc.; In addition, this sampling apparatus also has the feature that cost is low, running status is stablized, automaticity is high, workload is little and easy to maintenance.
Accompanying drawing explanation
The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.
The structural representation of sampling apparatus of Fig. 1 mixed sample when to be that the utility model is a kind of wait.
In figure: 1-cesspool, 2-switch board, 21-time switch, 22-relay, 3-electromagnetic valve switch, 4-casing, 5-sewage stirrer, 6-Sampler valves, 7-run-down pipe, 8-blow-down pipe, 9-control gate.
Embodiment
Refer to shown in Fig. 1, the sampling apparatus of mixed sample during a kind of grade of the present utility model, this device comprises cesspool 1, switch board 2, electromagnetic valve switch 3, casing 4, sewage stirrer 5, Sampler valves 6, run-down pipe 7, blow-down pipe 8 and control gate 9, and described switch board 2 comprises time switch 21 and relay 22; Described cesspool 1 is connected with described electromagnetic valve switch 3 by delivery pipe, and described electromagnetic valve switch 3 is connected with described casing 4 by delivery pipe, and described time switch 21 is electrically connected with described relay 22 and described electromagnetic valve switch 3 respectively; Described sewage stirrer 5 is located in described casing 4; The lateral surface of described casing 4 is respectively equipped with described run-down pipe 7 and described Sampler valves 6, and described run-down pipe 7 is positioned at the top of described Sampler valves 6; The bottom of described casing 4 is provided with described blow-down pipe 8, and described blow-down pipe 8 is fixedly attached to described control gate 9.
Principle of work of the present utility model is as follows:
In sewage discharge process, the drain time (as: arrange and start sewage effluent every morning 9) of sewage every day is set by the time switch 21 in described switch board 2 and relay 22, before the drain time of setting, controlling cesspool 1 by electromagnetic valve switch 3 does not allow sewage discharge, then described control gate 9 is opened, after water in described casing 4 is expelled to sewer by described blow-down pipe 8, close described control gate 9 again, object is the sewage in order to empty in casing 4, avoids the sampled result on the same day inaccurate; When discharged then, sewage in described cesspool 1 by delivery pipe by sewage transport in described casing 4, simultaneously, described sewage stirrer 5 constantly stirs the sewage in described casing 4, make the mud in described casing 4 can not be deposited in bottom, sewage the ingredients of a mixture is even, when the water level of the sewage in described casing 4 exceedes the height at described run-down pipe 7 place, part of contaminated water will flow out to sewer by described run-down pipe 7, after the discharge regular hour, open described Sampler valves 6 and just can sample.
In sum, advantage of the present utility model is as follows:
The utility model can realize without delayed, without measuring the Real-Time Monitoring at interval, thus the emission behaviour of effective monitoring sewage, and then mixed sample when can accurately, efficiently, flexibly, stably gather representative etc.; In addition, this sampling apparatus also has the feature that cost is low, running status is stablized, automaticity is high, workload is little and easy to maintenance.
Although the foregoing describe embodiment of the present utility model; but be familiar with those skilled in the art to be to be understood that; specific embodiment described by us is illustrative; instead of for the restriction to scope of the present utility model; those of ordinary skill in the art, in the modification of the equivalence done according to spirit of the present utility model and change, should be encompassed in scope that claim of the present utility model protects.
Claims (2)
1. a sampling apparatus for mixed sample when waiting, this device comprises cesspool, it is characterized in that: also comprise switch board, electromagnetic valve switch, casing, sewage stirrer, Sampler valves, run-down pipe, blow-down pipe and control gate; Described cesspool is connected with described electromagnetic valve switch by delivery pipe, and described electromagnetic valve switch is connected with described casing by delivery pipe, and described switch board is electrically connected to described electromagnetic valve switch; Described sewage stirrer is located in described casing; The lateral surface of described casing is respectively equipped with described run-down pipe and described Sampler valves, and described run-down pipe is positioned at the top of described Sampler valves; The bottom of described casing is provided with described blow-down pipe, and described blow-down pipe is fixedly attached to described control gate.
2. as claimed in claim 1 a kind of wait time mixed sample sampling apparatus, it is characterized in that: described switch board comprises time switch and relay, described time switch is electrically connected with described relay and described electromagnetic valve switch respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520833178.4U CN205157244U (en) | 2015-10-26 | 2015-10-26 | Sampling device of mixed water sample of waiting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520833178.4U CN205157244U (en) | 2015-10-26 | 2015-10-26 | Sampling device of mixed water sample of waiting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205157244U true CN205157244U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520833178.4U Active CN205157244U (en) | 2015-10-26 | 2015-10-26 | Sampling device of mixed water sample of waiting |
Country Status (1)
| Country | Link |
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| CN (1) | CN205157244U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289868A (en) * | 2016-08-08 | 2017-01-04 | 刘运华 | A kind of environmental protection industrial wastewater convenience type detects sampler |
| CN106323688A (en) * | 2016-08-08 | 2017-01-11 | 刘运华 | Environmentally friendly wastewater detecting and sampling device for plant |
| CN106441998A (en) * | 2016-11-21 | 2017-02-22 | 盛江 | Environment-friendly convenient and fast sampling device for industrial wastewater |
-
2015
- 2015-10-26 CN CN201520833178.4U patent/CN205157244U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289868A (en) * | 2016-08-08 | 2017-01-04 | 刘运华 | A kind of environmental protection industrial wastewater convenience type detects sampler |
| CN106323688A (en) * | 2016-08-08 | 2017-01-11 | 刘运华 | Environmentally friendly wastewater detecting and sampling device for plant |
| CN106323688B (en) * | 2016-08-08 | 2018-11-27 | 江苏诺德环保工程有限公司 | A kind of environment-friendly type factory wastewater recycle sampler |
| CN106289868B (en) * | 2016-08-08 | 2019-01-04 | 浙江宝纺印染有限公司 | A kind of environmental protection industrial wastewater convenience type detection sampler |
| CN106441998A (en) * | 2016-11-21 | 2017-02-22 | 盛江 | Environment-friendly convenient and fast sampling device for industrial wastewater |
| CN106441998B (en) * | 2016-11-21 | 2019-06-21 | 杭州可可景观园林设计工程有限公司 | A kind of environment-friendly type industrial wastewater convenient for sampling device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |