CN209802734U - Protection device of on-line fish culture monitor - Google Patents
Protection device of on-line fish culture monitor Download PDFInfo
- Publication number
- CN209802734U CN209802734U CN201920323403.8U CN201920323403U CN209802734U CN 209802734 U CN209802734 U CN 209802734U CN 201920323403 U CN201920323403 U CN 201920323403U CN 209802734 U CN209802734 U CN 209802734U
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- CN
- China
- Prior art keywords
- inlet tube
- filter screen
- controller
- monitor
- protection device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 238000009372 pisciculture Methods 0.000 claims description 8
- 239000010865 sewage Substances 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000000523 sample Substances 0.000 abstract description 55
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a protection device of monitor breeds fish on line, including detecting stick, sample water tank, A inlet tube, B inlet tube, filter screen and outlet pipe, the filter screen setting is in sample water tank's centre, waits to detect water and gets into sample water tank from A inlet tube and B inlet tube, flows through and flows out from the outlet pipe behind the filter screen, detects the stick setting between filter screen and outlet pipe, still including setting up the pressure boost shower nozzle on A inlet tube and/B inlet tube. And a heating device is also arranged in the sample water tank. The device also comprises a controller, and the controller is respectively connected with the heating device and the detection rod. The temperature sensor is connected with the controller. And the water inlet pipe A and the water inlet pipe B are also provided with electronic switch valves, and the electronic switch valves are connected with the controller. The utility model has the advantages of simple structure and reasonable design, measurement accuracy is high, can satisfy the measuring environment requirement of sample water, can also effectively protect test probe not damaged.
Description
Technical Field
The utility model relates to an electron detects the field, and more specifically says, especially relates to a dissolved oxygen measuring device's protection device of monitor of breeding fish on line.
Background
In the prior art, samples are usually tested by an electrochemical oxygen dissolving instrument, strict requirements are required on various aspects, the method is simple, and the following conditions are required: immersing the electrode probe into a sample, wherein air bubbles can not be trapped on a membrane of the probe, and staying for enough time, and reading when the temperature of the probe and the water temperature reach balance and the digital display is stable; when the membrane of the probe contacts the sample, the sample needs to keep a certain flow rate (more than or equal to 0.3 m/s) to prevent the dissolved oxygen in the sample at the position from being exhausted instantly when the membrane of the probe contacts the sample, so that the reading value fluctuates. The conventional five-parameter (temperature, pH value, turbidity, dissolved oxygen and conductivity) monitor in the existing water quality on-line monitoring system generally shares a flow cell for storing a water sample, the water sample distributed by a water distribution unit is directly subjected to five-parameter flow cell without any treatment, the flow rate required by the electrochemical dissolved oxygen meter test is ensured by adopting a magnetic stirrer, the power of the stirrer is required to be large, so that when the manufacturing cost is high and the rotating speed of the magnetic stirrer is adjusted, the stirrer possibly touches an electrode to cause the damage of the instrument, and if the slurry stirrer is adopted, the defects of complex installation, large occupied space, inconvenient maintenance and the like exist.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the problem that above-mentioned prior art exists, provide a simple structure, reasonable in design, can guarantee to detect the requirement, can carry out the protection device of the online monitor of breeding fish of effective protection again to test probe.
The utility model discloses a technical scheme be protection device of monitor of breeding fish on line, including detecting stick, sample water tank, A inlet tube, B inlet tube, filter screen and outlet pipe, the filter screen setting is in sample water tank's centre, and it gets into sample water tank to wait to detect water from A inlet tube and B inlet tube, flows through and flows out from the outlet pipe behind the filter screen, detects the stick setting between filter screen and outlet pipe, still including setting up the pressure boost shower nozzle on A inlet tube and/or B inlet tube.
And a heating device is also arranged in the sample water tank.
The device also comprises a controller, and the controller is respectively connected with the heating device and the detection rod.
The temperature sensor is connected with the controller.
And the water inlet pipe A and the water inlet pipe B are also provided with electronic switch valves, and the electronic switch valves are connected with the controller.
And a sewage outlet pipe is also arranged between the water inlet pipe A and the filter screen.
And the water inlet pipe A and/or the water inlet pipe B are/is also provided with a cleaning pump.
An electronic switch valve is arranged on the sewage outlet pipe and is connected with the controller.
The beneficial effects of the utility model reside in that: the utility model can effectively ensure the isolation protection of the detection probe by arranging a sample water tank at the front end of the detection probe and adding a pressurizing spray head on the water inlet pipeline of the sample water tank; meanwhile, the detection sample water can be ensured to have certain fluidity.
The utility model discloses an increase a filter screen, can treat the water sample of detection and carry out filtration treatment, further guaranteed the guard action to test probe.
The utility model discloses an increase a heating device and temperature-sensing ware in the sample water tank, also can guarantee to detect sample water to homothermal requirement.
To sum up, the utility model has the advantages of simple structure and reasonable design, measurement accuracy is high, can satisfy the measuring environment requirement of sample water, can also effectively protect test probe not damaged.
Drawings
The present invention will be described in further detail with reference to the following examples, which are not intended to limit the invention.
Fig. 1 is a schematic structural view of the protection device of the electric on-line fish-farming monitor of the utility model.
Reference numerals: 1. a detection rod; 2. a sample water tank; 3. The device comprises a water inlet pipe A, a filter screen 4, a water inlet pipe B, a sewage outlet pipe 6, a heating device 7, a water outlet pipe 8, a water outlet pipe 9, a detection probe 10, an electronic switch valve 11 and a pressurizing nozzle.
Detailed Description
Referring to the drawings, the utility model discloses protection device of monitor breeds fish on line, including detecting stick 1, sample water tank 2, A inlet tube 3, B inlet tube 5, filter screen 4 and outlet pipe 8, filter screen 4 sets up in sample water tank 2's centre, wait to detect water and get into sample water tank 2 from A inlet tube 3 and B inlet tube 5, flow through and flow out from outlet pipe 8 behind the filter screen 4, detect stick 1 and set up between filter screen 4 and outlet pipe 8, still including setting up pressure boost shower nozzle 11 on A inlet tube 3 and/or B inlet tube 5.
The utility model discloses waiting to detect water and getting into sample water tank 2 from A inlet tube 3 and B inlet tube 5, filter most impurity and silt through filter screen 4, still guaranteed simultaneously to detect the mobility of water sample. In order to further guarantee to detect the mobility of water sample, the utility model discloses still set up pressure boost shower nozzle 11 on A inlet tube 3 and/B inlet tube 5.
A heating device 7 is also arranged in the sample water tank 2. In order to guarantee the constant temperature requirement of waiting to detect the water sample, the utility model discloses still be provided with heating device 7.
The device also comprises a controller which is respectively connected with the heating device 7 and the detection rod 1. The utility model discloses a control connection heating device 7 and detection stick 1 can further intelligent control on-line fish culture monitoring.
The temperature sensor is connected with the controller.
The water inlet pipe A and the water inlet pipe B are also provided with electronic switch valves 10, and the electronic switch valves 10 are connected with the controller.
And a sewage outlet pipe 6 is also arranged between the A water inlet pipe 3 and the filter screen 4.
The utility model discloses still be provided with the scavenging pump (not marking in the picture) on A inlet tube and/or B inlet tube, through the combined use of scavenging pump and booster pump 11 and sewage outlet pipe 6, can in time wash filter screen 4 in the sample water tank 2.
An electronic switch valve 10 is arranged on the sewage outlet pipe 6, and the electronic switch valve 10 is connected with the controller.
The beneficial effects of the utility model reside in that: the utility model can effectively ensure the isolation of the detecting probe 9 by arranging the sample water tank 2 at the front end of the detecting probe 9; meanwhile, the fluidity of the detected sample water can be ensured.
The utility model discloses an increase a filter screen 4, can treat the water sample of detection and carry out filtration treatment, further guaranteed the guard action to test probe 9.
The utility model discloses an increase a heating device 7 and temperature-sensing ware in sample water tank 2, also can guarantee to detect sample water to homothermal requirement.
To sum up, the utility model has the advantages of simple structure and reasonable design, measurement accuracy is high, can satisfy the measuring environment requirement of sample water, can also effectively protect test probe 9 not damaged.
The above embodiment is the preferred embodiment of the present invention, which is only used to facilitate the explanation of the present invention, it is not right to the present invention, which makes the restriction on any form, and any person who knows commonly in the technical field can use the present invention to make the equivalent embodiment of local change or modification without departing from the technical features of the present invention.
Claims (8)
1. The utility model provides a protection device of monitor breeds fish on line, is including detecting stick, sample water tank, A inlet tube, B inlet tube, filter screen and outlet pipe, and the filter screen setting is in sample water tank's centre, waits to detect water and gets into sample water tank from A inlet tube and B inlet tube, flows through and flows out from the outlet pipe behind the filter screen, detects the stick setting between filter screen and outlet pipe, its characterized in that: the device also comprises a pressurizing nozzle arranged on the water inlet pipe A and/or the water inlet pipe B.
2. The protection device of the on-line fish-farming monitor as claimed in claim 1, wherein: and a heating device is also arranged in the sample water tank.
3. The protection device of the on-line fish-farming monitor as claimed in claim 2, wherein: the device also comprises a controller, and the controller is respectively connected with the heating device and the detection rod.
4. The protection device of the on-line fish-farming monitor as claimed in claim 2, wherein: the temperature sensor is connected with the controller.
5. The protection device of the on-line fish-farming monitor as claimed in claim 1, wherein: and the water inlet pipe A and the water inlet pipe B are also provided with electronic switch valves, and the electronic switch valves are connected with the controller.
6. The protection device of the on-line fish-farming monitor as claimed in claim 1, wherein: and a sewage outlet pipe is also arranged between the water inlet pipe A and the filter screen.
7. The protection device of the on-line fish-farming monitor of claim 6, wherein: and the water inlet pipe A and/or the water inlet pipe B are/is also provided with a cleaning pump.
8. The protection device of the on-line fish-farming monitor as claimed in claim 6 or 7, wherein: and an electronic switch valve is arranged on the sewage outlet pipe and is connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920323403.8U CN209802734U (en) | 2019-03-14 | 2019-03-14 | Protection device of on-line fish culture monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920323403.8U CN209802734U (en) | 2019-03-14 | 2019-03-14 | Protection device of on-line fish culture monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209802734U true CN209802734U (en) | 2019-12-17 |
Family
ID=68825177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920323403.8U Expired - Fee Related CN209802734U (en) | 2019-03-14 | 2019-03-14 | Protection device of on-line fish culture monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209802734U (en) |
-
2019
- 2019-03-14 CN CN201920323403.8U patent/CN209802734U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |