CN202471461U - Automatic recording and collecting device for soil moisture leakage - Google Patents
Automatic recording and collecting device for soil moisture leakage Download PDFInfo
- Publication number
- CN202471461U CN202471461U CN2012201082255U CN201220108225U CN202471461U CN 202471461 U CN202471461 U CN 202471461U CN 2012201082255 U CN2012201082255 U CN 2012201082255U CN 201220108225 U CN201220108225 U CN 201220108225U CN 202471461 U CN202471461 U CN 202471461U
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- China
- Prior art keywords
- sampling
- leakage
- container
- soil moisture
- solenoid valve
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Abstract
The utility model discloses an automatic recording and collecting device for soil moisture leakage, comprising a leakage tube with a leakage tube electromagnetic valve, and a container arranged under the leakage tube. The automatic recording and collecting device has the following key points: a sampling pipeline is arranged on the container, a sampling pipeline drainage electromagnetic valve is arranged at the tail end of the sampling pipeline, a sampling branch pipe with a sampling electromagnetic valve is arranged on the sampling pipeline, and a sampling bottle is arranged at the outlet of the sampling branch pipe; and a sensor is arranged in the container, and the sensor, the leakage tube electromagnetic valve, the sampling pipeline drainage electromagnetic valve and the sampling electromagnetic valve are all connected with a central controller. With the automatic recording and collecting device for soil moisture leakage, water leakage capacity of a leakage pool can be automatically recorded and water samples in volumes can be quantitatively collected, leakage soil moisture samples can be repeatedly sampled scientifically and reasonably and packaged in different sampling bottles, and furthermore, the automatic recording and collecting device can automatically remind workers of collecting samples when the sampling is finished, the artificial 24-hour guard collecting is not needed, and a great quantity of labor force, material and investment are saved.
Description
Technical field
The utility model relates to a kind of automatic record water yield of electromechanical integration and gathers the water sample device.
Background technology
The percolating filter of gathering the plantation vegetation spills the soil moisture sample, can detect the loss of the soil moisture that soil causes because of rainfall, and comprehensive and accurate detection soil nutrient utilizes situation, for the scientic planting crop provides a large amount of visual data and produces suggestion.In long-term sampling process; Some problems have appearred, and variable because of rainfall, can't realize that manual work in 24 hours is garrisoned to collect the soil moisture sample; Caused losing of valuable data; And, can't pass through scientific analysis to inaccurate, the imperfection of database data that research crop is set up, complete rational production suggestion is proposed; Meanwhile, even if collect individual samples, the long-term accumulated of problems such as the preservation of water sample, transportation consumption can be lost huge manpower, material resources and financial resources.For this reason; We have designed the automatic record acquisition device of a kind of soil moisture leakage, and this device is the intelligence system of electromechanical integration, can carry out the automatic record of liquid measure to soil moisture that percolating filter oozes; And the infiltration sample of repeatedly sampling different is divided in a plurality of sampling containers; After all sampling containers were filled, prompting device can pipe automatically, glimmer, and the prompting staff removes to extract the soil moisture sample that collects.
The utility model content
The purpose of the utility model provides a kind of automatic record acquisition device of soil moisture leakage of automatic collection soil moisture seepage sample.
To achieve these goals; Adopt following technical scheme; The automatic record acquisition device of a kind of soil moisture leakage comprises the leaky pipe with leaky pipe solenoid valve and is arranged at the container under the leaky pipe that it is characterized in that: said container is provided with the sampling conduit that end has the sampling conduit drain solenoid valve; Sampling conduit is provided with the sampling take-off pipe that has the solenoid valve of sampling; The outlet of sampling take-off pipe is provided with sampling bottle, is provided with sensor in the container, and wherein sensor, leaky pipe solenoid valve, sampling conduit drain solenoid valve and sampling solenoid valve all link to each other with central controller.
As further optimization, in order to make collection sample nutriment ratio comparatively even, be provided with in the said container through stirring motor-operated shaft, shaft is provided with helical mixing blade, stirs motor and links to each other with central controller.
As further optimization, discharge remaining sample for ease, the bottom of said container is provided with the container drainpipe that has container drainpipe solenoid valve, and container drainpipe solenoid valve links to each other with central controller.
As further optimization, for timely prompting changing sampling bottle, said central controller also is connected with warning device.
The utility model can realize writing down automatically the percolating filter water percolating capacity and the quantitative collection sample water yield; Can scientific and reasonablely repeatedly gather seepage soil moisture sample; And be sub-packed in the different collecting bottles; Automatically can point out behind the completion collecting work and artificially collect sample, need not manual work and garrisoned collection in 24 hours, save a large amount of manpower, material resources and financial resources.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure, part 1 is a sensor, and part 2 is the sampling solenoid valve, and part 3 is a sampling conduit; Part 4 is the sampling conduit drain solenoid valve, and part 5 is the sampling take-off pipe, and part 6 is a sampling bottle, and part 7 is the container drainpipe; Part 8 is a container drainpipe solenoid valve, and part 9 is a base, and part 10 is a shaft, and part 11 is a helical mixing blade; Part 12 is a container, and part 13 is the leaky pipe solenoid valve, and part 14 is a leaky pipe, and part 15 is for stirring motor.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As shown in Figure 1, when causing the soil moisture seepage, be fixed on the moisture that leaky pipe 14 in the percolating filter also can flow out soil percolation because of rainfall or other reasons.A leaky pipe solenoid valve 13 is installed in the leaky pipe exit, just can flow out when being in opening state at ordinary times and promptly percolating water being arranged.Below the percolating filter wall, connect the percolating water that leaky pipe flows out with the container 12 of a fixed volume, when the sensor 1 in being contained in container detects the container water level and reaches predetermined altitude, close leaky pipe solenoid valve 13, percolating water will not reinject in the container.In order to make in the sample that collects the nutriment ratio comparatively even, above container, a stirring motor 15 is installed.Behind the leaky pipe closed electromagnetic valve, start and stir motor, after stirring a period of time, stop motor.Open the corresponding sampling solenoid valve in sampling bottle top, the water sample that collects in the container begins to inject sampling bottle 6, after sampling bottle is filled water, closes corresponding sampling solenoid valve 2.This soil percolation moisture sample of sampling bottle collection finishes.Then, open the container drain solenoid valve 8 and collection pipeline drain solenoid valve 4 of container bottom, the soil in the beginning amount discharge container seeps water and gathers soil infiltration residual in the pipeline, after sampling bottle is filled water, closes all solenoid valves.Arrive this, accomplished and gathered sample work for the first time.Next open leaky pipe solenoid valve 13 once more, beginning is collecting work for the second time, the collection result other sampling bottle of packing into.Next the collecting work of all collecting bottles is analogized in this way.When the sampling work of accomplishing all collecting bottles, discharge last percolating water in the collector, close the solenoid valve in all devices.At this moment, controller can be controlled prompting device work, pipe with pilot lamp remind the staff to remove to collect sample simultaneously.After installing new a collection of sampling bottle, starter gear can begin next collecting work.
Claims (4)
1. automatic record acquisition device of soil moisture leakage; Comprise leaky pipe and be arranged at the container under the leaky pipe with leaky pipe solenoid valve; It is characterized in that: said container is provided with the sampling conduit that end has the sampling conduit drain solenoid valve; Sampling conduit is provided with the sampling take-off pipe that has the solenoid valve of sampling; The outlet of sampling take-off pipe is provided with sampling bottle, is provided with sensor in the container, and wherein sensor, leaky pipe solenoid valve, sampling conduit drain solenoid valve and sampling solenoid valve all link to each other with central controller.
2. the automatic record acquisition device of soil moisture leakage as claimed in claim 1 is characterized in that: be provided with in the said container through stirring motor-operated shaft, shaft is provided with helical mixing blade, stirs motor and links to each other with central controller.
3. according to claim 1 or claim 2 the automatic record acquisition device of soil moisture leakage, it is characterized in that: the bottom of said container is provided with the container drainpipe that has container drainpipe solenoid valve, and container drainpipe solenoid valve links to each other with central controller.
4. the automatic record acquisition device of soil moisture leakage as claimed in claim 3, it is characterized in that: said central controller also is connected with warning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201082255U CN202471461U (en) | 2012-03-21 | 2012-03-21 | Automatic recording and collecting device for soil moisture leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201082255U CN202471461U (en) | 2012-03-21 | 2012-03-21 | Automatic recording and collecting device for soil moisture leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202471461U true CN202471461U (en) | 2012-10-03 |
Family
ID=46919613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201082255U Expired - Fee Related CN202471461U (en) | 2012-03-21 | 2012-03-21 | Automatic recording and collecting device for soil moisture leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202471461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006992A (en) * | 2017-12-27 | 2018-05-08 | 华南理工大学 | A kind of remote temperature measurement device and method |
| CN109724841A (en) * | 2019-02-11 | 2019-05-07 | 河海大学 | A kind of device and method of batch timing extraction mixed soil water |
-
2012
- 2012-03-21 CN CN2012201082255U patent/CN202471461U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006992A (en) * | 2017-12-27 | 2018-05-08 | 华南理工大学 | A kind of remote temperature measurement device and method |
| CN108006992B (en) * | 2017-12-27 | 2023-12-15 | 华南理工大学 | Remote temperature measuring device and method |
| CN109724841A (en) * | 2019-02-11 | 2019-05-07 | 河海大学 | A kind of device and method of batch timing extraction mixed soil water |
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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: 20121003 Termination date: 20150321 |
|
| EXPY | Termination of patent right or utility model |