CN207557494U - Earthquake water radon observes diffuser - Google Patents
Earthquake water radon observes diffuser Download PDFInfo
- Publication number
- CN207557494U CN207557494U CN201721712691.3U CN201721712691U CN207557494U CN 207557494 U CN207557494 U CN 207557494U CN 201721712691 U CN201721712691 U CN 201721712691U CN 207557494 U CN207557494 U CN 207557494U
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- CN
- China
- Prior art keywords
- diffuser
- water
- inlet pipe
- radon
- diffuser cylinder
- 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
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Abstract
The utility model discloses a kind of earthquake water radons to observe diffuser, belong to earthquake monitoring and forecasting device field, it includes diffuser cylinder, water inlet pipe is installed in the middle part of the diffuser cylinder, the inside latter end that water inlet pipe is located at diffuser cylinder is provided with spray hole, air inlet pipe is connected in two side bottoms of diffuser cylinder, water sample outlet is communicated in the bottom of diffuser cylinder；Gas vent is provided at the top of the diffuser cylinder, gas outlet is equipped with drier, and drier is connect with air outlet pipe.In view of above-mentioned technical proposal, the utility model can realize continuous observation of the water sample sampler to water radon in water sample, improve the observation data level of water radon.
Description
Technical field
The utility model belongs to earthquake monitoring and forecasting device field, specifically, more particularly to a kind of for earthquake water radon
The earthquake water radon observation diffuser of observation.
Background technology
The important survey item of precursor observation in radon and its sight chamber earthquake monitoring and forecasting of daughter, in earthquake monitoring and forecasting,
Especially played an important role in short forecasting.The variation of continuous observation Radon In The Ground Water content, it is possible to capture earthquake
Breed the information with occurring.In fact, experimental observations of ground both domestic and external rupture emanation radon variation and quite a lot
Water radon shakes example, and it is the mapping stronger underground current body examination item [1] of efficiency all to demonstrate water radon.
Deepening continuously and develop with earthquake monitoring and forecasting research, people are it should be understood that more information, it will be appreciated that ground
The micro-dynamic variation of radon before shake, it is desirable that how the overall process of monitoring Radon Anomaly variation is effectively solved in earthquake water radon continuous observation
Degassing Technology problem realizes that earthquake water radon continuous observation becomes the technical issues that need to address.
Invention content
The purpose of this utility model is to provide a kind of earthquake water radons to observe diffuser, can realize water sample sampler pair
The continuous observation of water radon in water sample improves the observation data level of water radon.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions：
Earthquake water radon observation diffuser described in the utility model, including diffuser cylinder, the middle part of the diffuser cylinder
Water inlet pipe is installed, the inside latter end that water inlet pipe is located at diffuser cylinder is provided with spray hole, is connected in two side bottoms of diffuser cylinder
There is air inlet pipe, water sample outlet is communicated in the bottom of diffuser cylinder；Gas vent, gas are provided at the top of the diffuser cylinder
Body exit is equipped with drier, and drier is connect with air outlet pipe.
Further speaking, suction pump is installed on the water sample outlet described in the utility model, pacifies in the air outlet pipe
Equipped with aspiration pump.
Further speaking, the air inlet pipe described in the utility model, water sample outlet, water inlet pipe, be respectively mounted in air outlet pipe
There is adjustable valve.
Further speaking, the diffuser cylinder described in the utility model is acrylic material.
Compared with prior art, the beneficial effects of the utility model are：
（1）Using sprinkling atomization design, during water sample sprinkling, the air of flowing is the abundant band of radon gas in water sample
It walks, has achieved the effect that radon gas is spread；
（2）Using adjustable valve, water sample sprinkling fogging degree can be controlled by valve, and air mass flow can also pass through valve
Control；
（3）Using silica gel drier, the water vapor adsorption in mixed gas is dried, plays the work moisture-proof for scintillation chamber
With；
（4）It is designed using transparent acrylic bucket, entire degasification process is as it can be seen that play the role of monitoring water sample degasification process.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：1st, air inlet pipe；2nd, water sample outlet；3rd, adjustable valve；4th, suction pump；5th, spray hole；6th, water sample；7th, into
Water pipe；8th, diffuser cylinder；9th, drier；10th, aspiration pump；11st, air outlet pipe.
Specific embodiment
Technical solution described herein is described further with reference to the accompanying drawings and embodiments.
Embodiment 1：A kind of earthquake water radon observes diffuser, including diffuser cylinder 8, the middle part installation of the diffuser cylinder 8
There is water inlet pipe 7, the inside latter end that water inlet pipe 7 is located at diffuser cylinder 8 is provided with spray hole 5, is connected in two side bottoms of diffuser cylinder 8
There is air inlet pipe 1, water sample outlet 2 is communicated in the bottom of diffuser cylinder 8；The top of the diffuser cylinder 8 is provided with gas and goes out
Mouthful, gas outlet is equipped with drier 9, and drier 9 is connect with air outlet pipe 11.
Embodiment 2：A kind of earthquake water radon observes diffuser, wherein being equipped with suction pump 4, institute on the water sample outlet 2
It states and aspiration pump 10 is installed in air outlet pipe 4.The air inlet pipe 1, water inlet pipe 7, is mounted in air outlet pipe 11 water sample outlet 2
Adjustable valve 3.The diffuser cylinder 8 is acrylic material.The structure and connection relation of rest part and any aforementioned implementation
Structure and connection relation described in example is identical.
In view of above-described embodiment, when in use, the course of work and principle are as follows by the application：
The purpose of this utility model is to provide a kind of device that can continuously detect water radon contents in water sample, convenient for flicker
Room and sensitizing tube detection and record water radon contents.The main body of heretofore described earthquake water radon observation diffuser is acrylic material
Diffuser cylinder 8 made of material, diffuser cylinder 8 are used for the water sample held after spraying and collect the radon gas being detached from after water sample.
In use, starting aspiration pump 10 and suction pump 4 first, the adjustable valve 3 being located on water inlet pipe 7, water sample are opened
Enter in diffuser cylinder 8 under the action of aspiration pump 10 and suction pump 4.Due to being machined with spray hole 5 in the latter end of water inlet pipe 7,
Spray hole 5 is atomization core, can be atomized water sample 6.
At this point, opening the adjustable valve 3 in air inlet pipe 1, air is slowly entered from air inlet pipe 1 into diffuser cylinder 8.
The radon gas that air and water sample 6 detach after being atomized, which mixes, is upwardly into drier 9, and drier 9 is to the steam that contains in gas
It is absorbed, steam is avoided to enter the subsequent scintillation chamber for the observation of water radon, scintillation chamber and sensitizing tube, logger can be complete
Into the continuous measurement process of follow-up water radon.
Water sample after atomization falls into the bottom of diffuser cylinder 8, and by being located at the water sample outlet 2 of bottom and suction pump 4
Water sample is discharged.
8 reference laboratories routine water sample of diffuser cylinder chemical examination flow volume standard described in the utility model, selects φ
300mm is highly the cylindrical tube of 450mm, and outer diameter is φ 310mm, quality 0.8Kg.The flow range of water sample is 10mL/
s-100ml/s；Gas flow range is 0ml-500ml/s.Above-mentioned technical parameter can ensure the stability and standard of water sample observation
True property, and convenient for being used cooperatively with subsequent scintillation chamber, improve the standardization of equipment.Meanwhile in order to ensure to observe radon gas
Dynamic continuity not by ectocine, the adjustable valve 3 one described in the utility model finishes after the adjustment, it shall be guaranteed that
It is fixed.
Claims (4)
1. a kind of earthquake water radon observes diffuser, including diffuser cylinder（8）, it is characterised in that：The diffuser cylinder（8）Middle part
Water inlet pipe is installed（7）, water inlet pipe（7）Positioned at diffuser cylinder（8）Inside latter end be provided with spray hole（5）, in diffuser cylinder（8）
Two side bottoms be connected with air inlet pipe（1）, in diffuser cylinder（8）Bottom be communicated with water sample outlet（2）；The diffuser cylinder
（8）Top be provided with gas vent, gas outlet is equipped with drier（9）, drier（9）With air outlet pipe（11）Connection.
2. earthquake water radon according to claim 1 observes diffuser, it is characterised in that：The water sample outlet（2）Upper peace
Equipped with suction pump（4）, the air outlet pipe（11）On aspiration pump is installed（10）.
3. earthquake water radon according to claim 1 or 2 observes diffuser, it is characterised in that：The air inlet pipe（1）, water sample
Outlet（2）, water inlet pipe（7）, air outlet pipe（11）On be mounted on adjustable valve（3）.
4. earthquake water radon according to claim 3 observes diffuser, it is characterised in that：The diffuser cylinder（8）It is sub- gram
Dead-wood material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721712691.3U CN207557494U (en) | 2017-12-11 | 2017-12-11 | Earthquake water radon observes diffuser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721712691.3U CN207557494U (en) | 2017-12-11 | 2017-12-11 | Earthquake water radon observes diffuser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207557494U true CN207557494U (en) | 2018-06-29 |
Family
ID=62665756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721712691.3U Expired - Fee Related CN207557494U (en) | 2017-12-11 | 2017-12-11 | Earthquake water radon observes diffuser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207557494U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187902A (en) * | 2018-09-19 | 2019-01-11 | 衡阳师范学院 | A kind of intermittent continuous sampling water radon measurement device and method |
| CN111220776A (en) * | 2020-01-21 | 2020-06-02 | 山东大学 | System and method for carrying out advanced geological prediction on radioactive radon carried by TBM (tunnel boring machine) |
-
2017
- 2017-12-11 CN CN201721712691.3U patent/CN207557494U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187902A (en) * | 2018-09-19 | 2019-01-11 | 衡阳师范学院 | A kind of intermittent continuous sampling water radon measurement device and method |
| CN111220776A (en) * | 2020-01-21 | 2020-06-02 | 山东大学 | System and method for carrying out advanced geological prediction on radioactive radon carried by TBM (tunnel boring machine) |
| WO2021147638A1 (en) * | 2020-01-21 | 2021-07-29 | 山东大学 | System and method for advanced geological prediction by means of tbm-carried radioactive radon |
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| 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: 20180629 Termination date: 20211211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |