CN213875143U - Soil radon gas measuring auxiliary device for environment radon measuring instrument - Google Patents
Soil radon gas measuring auxiliary device for environment radon measuring instrument Download PDFInfo
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- CN213875143U CN213875143U CN202022493556.2U CN202022493556U CN213875143U CN 213875143 U CN213875143 U CN 213875143U CN 202022493556 U CN202022493556 U CN 202022493556U CN 213875143 U CN213875143 U CN 213875143U
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Abstract
The utility model relates to an environment emanometer measures soil radon gas auxiliary device, include by supreme integrated into one piece's that distributes in proper order tip, bobbin, handle and hammering platform down, bobbin cavity, the bottom of bobbin is provided with a plurality of inlet ports, and the top of bobbin is provided with sand filtering mouth, sand filtering net and gas outlet, and the gas outlet is used for being connected with main instrument through the hose. The utility model discloses production simple process, equipment utilization efficiency is high, can realize that a ware is multi-purpose, carries easily, and the operation is simple and easy.
Description
Technical Field
The utility model relates to a soil radon gas measures the field, especially relates to an environment emanometer measures soil radon gas auxiliary device.
Background
Soil radon gas measurement is a uranium ore prospecting method widely used in China from the 50 th of the 20 th century, has the characteristics of economy, quickness and strong reaction comprehensive information, and has a good guiding effect on sandstone-type uranium ore prospecting with shallow burial depth and no development of a water-resisting layer of a top plate of an ore body. At present, the static collection method is widely used for sampling, and the measuring instrument is an HDC type environment emanometer of a stone village nuclear industry aerial survey remote sensing center. The specific process is to insert a sampling rod into fresh soil for 60cm, pump out gas in the soil by using an air pump and press the gas into a container with an electrode and a sampling sheet, then apply high pressure to the sampling sheet through a high pressure line, the sampling sheet adsorbs radon characters in the gas onto the sampling sheet, and then the sample is placed into a host machine to be measured for 2 minutes to obtain the radon concentration.
The existing sampling rod inserted into soil has short length and low hardness, and can not be inserted into the ground in a hard sand area or can not be pulled out smoothly after being inserted into the ground, so that the requirement of gas adoption by inserting the sampling rod into the soil at a depth of 60cm can not be met, or the situation that gas leakage of a gas cylinder is caused by blockage due to the fact that fine sand soil is sucked into the gas cylinder in the gas extraction process and the like directly influences the measurement effect and quality of soil radon gas. The sampler must be modified to change the situation.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention has been made in order to provide an environmental emanometer soil radon gas measuring auxiliary device which overcomes or at least partially solves the above problems.
According to the utility model discloses an aspect provides an environment emanometer measures soil radon gas auxiliary device, include by supreme integrated into one piece's that distributes in proper order tip, bobbin, handle and hammering platform down, bobbin cavity, the bottom of bobbin is provided with a plurality of inlet ports, and the top of bobbin is provided with sand filtering nozzle, sand filtering net and gas outlet, and the gas outlet is used for being connected with main instrument through the hose.
In one possible embodiment, the soil radon measuring aid is made of high hardness seamless steel.
In one possible embodiment, the environmental emanometer measures the total height of the soil radon gas aid as 110 cm.
In one possible embodiment, the distance from the bottom end of the bobbin to the sand screen is 80 cm.
In one possible embodiment, the sand screen nozzle is a conical sand control nozzle.
In one possible embodiment, the diameter of the hammering table is 8 cm.
In one possible embodiment, the handle is 20cm in length.
In a possible embodiment, the bobbin has an outer diameter of 5cm and an inner diameter of 2 cm.
The utility model discloses production simple process, equipment utilization efficiency is high, can realize that a ware is multi-purpose, carries easily, and the operation is simple and easy.
The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the present invention is given.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an auxiliary device for measuring soil radon gas by an environmental radon measuring instrument provided in an embodiment of the present invention;
fig. 2 is a schematic working diagram of an auxiliary device for measuring soil radon gas by an environmental radon measuring instrument provided by an embodiment of the present invention;
description of reference numerals:
1-tip, 2-bobbin, 3-handle, 4-hammering table;
21-air inlet, 22-sand filtering nozzle, 23-sand filtering net and 24-air outlet.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The terms "comprises" and "comprising," and any variations thereof, in the described embodiments of the invention, and in the claims and drawings, are intended to cover a non-exclusive inclusion, such as a list of steps or elements.
The technical solution of the present invention will be described in further detail with reference to the accompanying drawings and embodiments.
As shown in fig. 1-2, the embodiment of the utility model provides an environment emanometer measures soil radon gas auxiliary device, include: by supreme integrated into one piece's that distributes in proper order down sharp portion 1, bobbin 2, handle 3 and hammering platform 4, 2 hollows of bobbin, and the bottom of bobbin 2 is provided with a plurality of inlet ports 21, and the top of bobbin 2 is provided with sand filtering nozzle 22, sand filtering net 23 and gas outlet 24, and gas outlet 24 is used for being connected with main instrument through the hose.
In one example, the soil radon gas measurement auxiliary device of the environment radon measuring instrument is made of high-hardness seamless steel, and the stability and the service life of the environment radon measuring instrument during hammering in field work are guaranteed.
In one example, the environmental emanometer measures the total height of the soil radon gas aid as 110 cm.
In one example, the distance from the bottom end of the spool 2 to the sand screen nozzle 22 is 80cm, ensuring a specification of 60cm below the surface.
In one example, the sand screen 22 is a tapered sand control nozzle.
In one example, the diameter of the hammering table 4 is 8 cm.
In one example, the handle is 20cm in length.
In one example, the bobbin 2 has an outer diameter of 5cm and an inner diameter of 2 cm.
The bottom of the barrel is pointed and is convenient to insert into sand, the bottom of the barrel is provided with an air inlet, and the top of the barrel is provided with a conical sand prevention nozzle and a sand prevention net to prevent fine sand from entering the air cylinder to cause blockage. The top is provided with a hammering table and a handle so as to deal with the situation that hammering is needed to be carried into the ground and pulled out under the condition that sand is hard.
The utility model discloses can be used to HDC-C environment emanometer soil radon gas in arid sand ground environment and measure the use.
In the using process, the device is placed at a position to be measured, a sledge hammer is used for hammering the device into the ground surface for less than 60cm, the rubber hose 5 is used for connecting the air outlet 24 with the drying pipe 6, the air cylinder 7 and the air storage tank 8, and the work of inflating, measuring and the like is started.
Wherein, a sampling sheet 81 is arranged in the gas storage tank 8, and the sampling sheet 81 is connected with the host machine 9 through a high-voltage cable 82. The cylinder 7 is provided with a pressure gauge 71 and an exhaust valve 72.
The above embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides an environment emanometer measures soil radon gas auxiliary device, its characterized in that includes by supreme integrated into one piece's that distributes in proper order tip (1), bobbin (2), handle (3) and hammering platform (4) down, bobbin (2) cavity, the bottom of bobbin (2) is provided with a plurality of inlet ports (21), the top of bobbin (2) is provided with sand filtering nozzle (22), sand filtering net (23) and gas outlet (24), gas outlet (24) are used for being connected with main instrument through the hose.
2. The environmental emanometer soil radon measurement aid of claim 1, wherein said environmental emanometer soil radon measurement aid is made of high hardness seamless steel.
3. The environmental radon measuring aid as defined in claim 1, wherein said environmental radon measuring aid has an overall height of 110 cm.
4. The environmental radon measuring instrument soil radon measuring aid as claimed in claim 1, wherein said bobbin (2) bottom end is 80cm from said sand filter nozzle (22).
5. The environmental radon measuring instrument soil radon measuring aid as claimed in claim 1, wherein said sand filter (22) is a conical sand prevention nozzle.
6. An environmental radon measuring instrument soil radon gas aid as claimed in claim 1, wherein said hammering stage (4) is 8cm in diameter.
7. An environmental radon measuring aid as claimed in claim 1, wherein said handle (3) is 20cm in length.
8. The environmental radon measuring instrument soil radon measuring aid as claimed in claim 1, wherein said bobbin (2) has an outer diameter of 5cm and an inner diameter of 2 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022493556.2U CN213875143U (en) | 2020-11-02 | 2020-11-02 | Soil radon gas measuring auxiliary device for environment radon measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022493556.2U CN213875143U (en) | 2020-11-02 | 2020-11-02 | Soil radon gas measuring auxiliary device for environment radon measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213875143U true CN213875143U (en) | 2021-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202022493556.2U Active CN213875143U (en) | 2020-11-02 | 2020-11-02 | Soil radon gas measuring auxiliary device for environment radon measuring instrument |
Country Status (1)
| Country | Link |
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| CN (1) | CN213875143U (en) |
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2020
- 2020-11-02 CN CN202022493556.2U patent/CN213875143U/en active Active
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