CN209606346U - It is a kind of for measuring the portable remote ship of water body radioactive radon isotope - Google Patents
It is a kind of for measuring the portable remote ship of water body radioactive radon isotope Download PDFInfo
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- CN209606346U CN209606346U CN201822143745.XU CN201822143745U CN209606346U CN 209606346 U CN209606346 U CN 209606346U CN 201822143745 U CN201822143745 U CN 201822143745U CN 209606346 U CN209606346 U CN 209606346U
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Abstract
The utility model discloses the portable remote ships for measuring water body radioactive radon isotope, including hull and remote controler, remote control positioning system is equipped in the cabin of the hull, alpha energy spectrum radon gas detector, water radon separator, drying device and suction pump, the tail portion of the cabin is equipped with the power device that driving hull advances, the remote controler sends a signal to remote control positioning system, the water inlet end of the suction pump is communicated by water supply hose with extraneous water body, the water outlet of the suction pump is connected by delivery hose with water radon separator, drying device is successively passed through in the gas outlet of the water radon separator, alpha energy spectrum radon gas detector, the gas outlet of the alpha energy spectrum radon gas detector is directly connected with the air inlet of water radon separator, the lower end of the water radon separator is connected to the drainage pipeline of cabin bottom.This kind of portable remote ship, structure is simple, is easy to carry about with one, and precisely, error is smaller, and the result of measurement is more representative, is worthy to be popularized for measurement.
Description
Technical field
It is the utility model relates to a kind of drone, in particular to a kind of for measuring the portable of water body radioactive radon isotope
Formula drone belongs to isotope measure field in hydrographic water resource and hydraulic engineering.
Background technique
It is an important link in hydrologic cycle that surface and ground water, which is mutually converted, and construction of hydro project and the hydrology are real
Quantitative description surface water and groundwater waterpower exchange capacity is usually required in testing.Radioactive radon isotope since decay period is short so that
The content of Radon In The Ground Water isotope often 2 ~ 3 orders of magnitude higher than surface water, thus it is considered as quantitative study by domestic and foreign scholars
The interactive ideal tracer of underground water-surface water water, it is more accurate compared to other analysis methods, it is more advantageous.
Existing survey radon method and sampling technique are independently completed, and need to be surveyed again after manually acquiring water sample
Amount.Surface water sampling apparatus when sampling to water field of big area such as rivers, lakes, relies primarily on and manually goes to purpose by ship
Ground carries out sampling or acquires on bank, and this method of sampling is not only unrestrained by the dual limitation from thermal environment and human factor
Take manpower and material resources, and the personal safety of technical staff is difficult to be guaranteed.Simultaneously because field environment is complicated and changeable, very much
When cannot reach ideal waters and collect the water sample of target depth, it is difficult to ensure acquire the representativeness of water sample.From sample
The measurement for collecting radon gas, whole process is poor there are the regular hour, and different degrees of decay can occur for radon isotope, this
It will cause the uncertainty of measurement result.
In general, radioactive radon isotope technology is primarily present following defect in existing measurement water body: first is that
Destination is gone to carry out sampling or acquire on bank by ship by artificial, due to by from the dual of thermal environment and human factor
Limitation, the personal safety of technical staff are unable to get guarantee；Second is that artificial sample cannot be accurate since field condition is complex
Reach ideal position and control the depth of sampling, keep sample under-represented, in addition due in collection process radon isotope dissipate
Hair, causes human error；Third is that the acquisition and measurement of sample, there are the time difference, radon isotope can generate decay, so that measurement knot
The uncertain of fruit increases；Fourth is that water sampling and survey radon are not combined together by current drone, sampling can not be positioned
Point, and realize that sampling is synchronous with measurement and carry out, a final key makes a return voyage after completing measurement.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of for measuring water body radioactive radon
The portable remote ship of isotope, the suction pump built in drone, can be realized the water sampling in the complex environment of field, avoids
Artificial acquisition, also avoids artificial collection process bring human error while ensuring technical staff's personal safety；Simultaneously
The length that water supply hose can be adjusted collects the water sample of target depth, keeps collected water sample more representative；Drone exists
Survey radon is carried out while extracting water sample, the time difference of separated progress is avoided, so that the uncertainty of the decay of radon is preferably minimized；
With the travelling route of remote control control ship, sampled point can recorde, and realize that a key makes a return voyage after the completion of test.This kind is for surveying
The portable remote ship of water body radioactive radon isotope is measured, structure is simple, is easy to carry about with one, and precisely, error is smaller for measurement, has good
Good application prospect, is worthy to be popularized.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows:
It is a kind of for measuring the portable remote ship of water body radioactive radon isotope, which is characterized in that including hull and control
The mobile remote controler of hull processed, the cabin of the hull is interior to be equipped with remote control positioning system, alpha energy spectrum radon gas detector, the separation of water radon
Device, drying device and suction pump, the tail portion of the cabin are equipped with the power device that driving hull advances, the remote controler hair
The number of delivering letters to remote control positioning system, the water inlet end of the suction pump is communicated by water supply hose with extraneous water body, the suction pump
Water outlet be connected by delivery hose with water radon separator, drying is successively passed through in the gas outlet of the water radon separator
Device, alpha energy spectrum radon gas detector, air inlet phase of the gas outlet of the alpha energy spectrum radon gas detector directly with water radon separator
Even, the lower end of the water radon separator is connected to the drainage pipeline of cabin bottom, when radon gas turns again to after analysis measurement
When in water radon separator, it is directly dissolved in water body and is discharged again with water body.
It is above-mentioned a kind of for measuring the portable remote ship of water body radioactive radon isotope, which is characterized in that the water
Radon separator is equipped with real-time monitoring and stores the electronic thermometer of water temperature variation.
It is above-mentioned a kind of for measuring the portable remote ship of water body radioactive radon isotope, which is characterized in that it is described go out
Water hose is connected to for separating the atomizer of radon gas in water body on water radon separator, and atomizer can separate in water body
Radon gas, radon gas enters alpha energy spectrum radon gas detector and carries out analysis measurement, and water body is discharged from boat pipeline.
It is above-mentioned a kind of for measuring the portable remote ship of water body radioactive radon isotope, which is characterized in that it is described into
The free end of water hose is equipped with the metal shuttle shape filter of impurity in filtering water body, and the strainer of metal shuttle shape filter surfaces can
Large granular impurity in water body is filtered, prevents from blocking；Metallic filter plays the role of weight simultaneously, can extract predetermined depth
Water body.
It is above-mentioned a kind of for measuring the portable remote ship of water body radioactive radon isotope, which is characterized in that it is described into
Water hose is removably attachable to the water inlet end of suction pump, and water supply hose can be replaced according to different sampling requests, there is needle
To the extraction different depth water body of property.
It is above-mentioned a kind of for measuring the portable remote ship of water body radioactive radon isotope, which is characterized in that hose is adopted
It is made of pvc material, the outer diameter of hose is 16.0mm, with a thickness of 2.0mm, has excellent corrosion resistance.
It is above-mentioned a kind of for measuring the portable remote ship of water body radioactive radon isotope, which is characterized in that described distant
Control positioning system includes signal exchange device and satellite positioning device, and the satellite positioning device is used for the specific position of remote position controlled ship
It sets, the signal exchange device is for receiving satellite-signal and being converted into digital signal.
It is above-mentioned a kind of for measuring the portable remote ship of water body radioactive radon isotope, which is characterized in that the ship
Cabin is equipped with the hatchcover for sealing.
It is above-mentioned a kind of for measuring the portable remote ship of water body radioactive radon isotope, which is characterized in that described distant
Control device is equipped with the control stick of control hull mobile route, realize that a key makes a return voyage make a return voyage button and control is drawn water pump work shape
The pump switch of state, on a remote control can be with the specific longitude and latitude of real time inspection hull, and returns according to drone is preset
Destination may be implemented a key and make a return voyage, and can carry out extraction analysis, In to target water water body according to actual needs using suction pump
The working condition of water pump can be directly controlled on remote controler by pump switch.
Compared with the prior art, the advantages of the utility model are:
1. provided by the utility model a kind of for measuring the portable remote ship of water body radioactive radon isotope, drone
Hull built in suction pump, suction pump one end communicated by polyvinyl chloride water supply hose with extraneous water body, and water supply hose tail end is solid
Surely there is metal shuttle shape filter, the large granular impurity in water body can be filtered, prevent pipeline from blocking, the water sample of extraction is led
Enter in water radon separator, realize the water sampling in the complex environment of field, avoid manually acquiring, is ensuring technical staff's person
Artificial collection process bring human error is also avoided while safe；
2. it is provided by the utility model a kind of for measuring the portable remote ship of water body radioactive radon isotope, it is being remotely controlled
The bottom of ship hull is equipped with dismountable water supply hose, and the water inlet of different length can be docked according to the depth of target water
Hose collects the ideal water sample of target depth, keeps collected water sample more representative；
3. provided by the utility model a kind of for measuring the portable remote ship of water body radioactive radon isotope, drone
When reaching target water, the switch of suction pump is opened by remote controler, and sampling of remotely drawing water, the water sample warp of extraction may be implemented
The atomizer for crossing water radon separator, will isolated radon gas it is dry after import in alpha energy spectrum radon gas detector, remaining water sample from
The drainage pipeline of hull bottom is discharged into waters, is placed in what the alpha energy spectrum radon gas detector inside drone cabin may be implemented to draw water
Survey radon is carried out simultaneously, avoid sampling and surveys the time difference that radon separately carries out, so that the uncertainty of the decay of radon is preferably minimized；
4. provided by the utility model a kind of for measuring the portable remote ship of water body radioactive radon isotope, remote controler
On control stick can manipulate the travelling route of drone, while the satellite positioning device built in cabin can return to remote control in real time
The specific longitude and latitude of ship, and the longitude and latitude of sampled point is recorded, can be with by marking origin before the test, after the completion of test
Realize that a key makes a return voyage.
Detailed description of the invention:
Fig. 1 is that a kind of structure for measuring the portable remote ship of water body radioactive radon isotope of the utility model is shown
It is intended to；
The meaning of appended drawing reference in figure:
1- hull, 2- alpha energy spectrum radon gas detector, 3- water radon separator, 4- drying device, 5- suction pump, 6- remote control are fixed
Position system, 7- power device, 8- drainage pipeline, 9- water supply hose, 10- metal shuttle shape filter, 11- electronic thermometer, 12- mist
Change nozzle, 13- remote controler, 14- pump switch, 15- makes a return voyage button.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1, a kind of for measuring the portable remote ship of water body radioactive radon isotope, including hull 1 and control
The mobile remote controler 13 of hull 1 processed, the cabin of hull 1 are equipped with the hatchcover for sealing, guarantee that ship below deck equipment will not intake
It is impaired to influence to use, remote control positioning system 6, alpha energy spectrum radon gas detector 2, water radon separator are equipped in the cabin of the hull 1
3, drying device 4 and suction pump 5, the tail portion of the cabin are equipped with the power device 7 that driving hull advances, the remote controler 13
Remote control positioning system 6 is sent a signal to, the water inlet end of the suction pump 5 is communicated by water supply hose 9 with extraneous water body, the pumping
The water outlet of water pump 5 is connected by delivery hose with water radon separator 3, and the gas outlet of the water radon separator 3 is successively
By drying device 4, alpha energy spectrum radon gas detector 2, the gas outlet of the alpha energy spectrum radon gas detector 2 directly with water radon separator
3 air inlet is connected, and the lower end of the water radon separator 3 is connected to the drainage pipeline 8 of cabin bottom, when radon gas is surveyed through analysis
When being turned again to after amount in water radon separator, it is directly dissolved in water body and is discharged again with water body.
Further, the water radon separator 3 is equipped with real-time monitoring and stores the electron temperature of water temperature variation
Meter 11.Water sample is acquired using the suction pump 4 built in drone, not only can protect technical staff's personal safety but also is avoided artificial
Error, and alpha energy spectrum radon gas detector 2 is installed in drone, it is the content that can measure radon isotope in water body in sampled point, together
When electronic thermometer 11 real-time monitoring and the variation of water temperature can be stored.
Further, the delivery hose is connected to the atomizer 12 that radon gas in water body is separated on water radon separator 3,
Atomizer 12 can be sufficiently separated the radon gas in water body, and radon gas enters alpha energy spectrum radon gas detector and carries out analysis measurement, and remaining
Water sample is discharged from the drainage pipeline of hull bottom.
Further, the free end of the water supply hose 9 is equipped with the metal shuttle shape filter 10 of impurity in filtering water body, gold
The strainer for belonging to 10 surface of shuttle shape filter can filter large granular impurity in water body, prevent from blocking；Metal shuttle shape filter simultaneously
10 play the role of weight, by the gravity of itself, so that suction hose reaches target depth, extract the water body of predetermined depth,
Avoid human error caused by manual work.
Further, the water supply hose 9 is removably attachable to the water inlet end of suction pump 5, and water supply hose can be according to not
Same sampling request is replaced, and the water sample of different depth is targetedly extracted, so that water sample is more representative.Preferably,
Hose is made of pvc material, and the outer diameter of hose is 16.0mm, with a thickness of 2.0mm, has excellent antirust, anticorrosion
The characteristics of.
Further, the remote control positioning system 6 includes signal exchange device and satellite positioning device, the satellite positioning dress
The specific location for remote position controlled ship is set, the signal exchange device is for receiving satellite-signal and being converted into digital letter
Number, the remote controler 13 is equipped with the control stick of control hull mobile route, realizes make a return voyage button 15 and control that a key makes a return voyage
The pump switch 14 of suction pump working condition processed, on a remote control can be pre- before measuring with the specific longitude and latitude of real time inspection hull
First setting is maked a return voyage origin, after sampled measurements process, is pressed next key and is maked a return voyage button 15, drone can be preparatory with auto-returned
Making a return voyage a little for setting, realizes that a key makes a return voyage, and can extract to target water water body according to actual needs using suction pump and divide
Analysis can directly control the working condition of water pump by pump switch on a remote control, realize automatic operation.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of for measuring the portable remote ship of water body radioactive radon isotope, which is characterized in that including hull and control
The mobile remote controler of hull, the cabin of the hull is interior to be equipped with remote control positioning system, alpha energy spectrum radon gas detector, water radon separation dress
It sets, drying device and suction pump, the tail portion of the cabin are equipped with the power device that driving hull advances, the remote controler transmission
Signal is communicated by water supply hose with extraneous water body to positioning system, the water inlet end of the suction pump is remotely controlled, the suction pump
Water outlet is connected by delivery hose with water radon separator, and the gas outlet of the water radon separator is successively by dry dress
It sets, alpha energy spectrum radon gas detector, air inlet phase of the gas outlet of the alpha energy spectrum radon gas detector directly with water radon separator
Even, the lower end of the water radon separator is connected to the drainage pipeline of cabin bottom.
2. according to claim 1 a kind of for measuring the portable remote ship of water body radioactive radon isotope, feature
It is, the water radon separator is equipped with real-time monitoring and stores the electronic thermometer of water temperature variation.
3. according to claim 1 a kind of for measuring the portable remote ship of water body radioactive radon isotope, feature
It is, the delivery hose is connected on water radon separator for separating the atomizer of radon gas in water body.
4. according to claim 1 a kind of for measuring the portable remote ship of water body radioactive radon isotope, feature
It is, the free end of the water supply hose is equipped with the metal shuttle shape filter of impurity in filtering water body.
5. according to claim 4 a kind of for measuring the portable remote ship of water body radioactive radon isotope, feature
It is, the water supply hose is removably attachable to the water inlet end of suction pump.
6. described in any item a kind of for measuring the portable remote of water body radioactive radon isotope according to claim 3 or 4
Ship, which is characterized in that hose is made of pvc material, and the outer diameter of hose is 16.0mm, with a thickness of 2.0mm.
7. according to claim 1 a kind of for measuring the portable remote ship of water body radioactive radon isotope, feature
It is, the remote control positioning system includes signal exchange device and the positioning for receiving satellite-signal and being converted into digital signal
The satellite positioning device of drone specific location.
8. according to claim 1 a kind of for measuring the portable remote ship of water body radioactive radon isotope, feature
It is, the cabin is equipped with the hatchcover for sealing.
9. according to claim 1 a kind of for measuring the portable remote ship of water body radioactive radon isotope, feature
It is, the remote controler is equipped with the control stick of control hull mobile route, realizes make a return voyage button and control that a key makes a return voyage
The pump switch of suction pump working condition.
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| CN201822143745.XU CN209606346U (en) | 2018-12-20 | 2018-12-20 | It is a kind of for measuring the portable remote ship of water body radioactive radon isotope |
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| CN201822143745.XU CN209606346U (en) | 2018-12-20 | 2018-12-20 | It is a kind of for measuring the portable remote ship of water body radioactive radon isotope |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200503A (en) * | 2021-12-14 | 2022-03-18 | 中国海洋大学 | In-situ measurement system for radon concentration in seawater |
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2018
- 2018-12-20 CN CN201822143745.XU patent/CN209606346U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200503A (en) * | 2021-12-14 | 2022-03-18 | 中国海洋大学 | In-situ measurement system for radon concentration in seawater |
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