CN216283809U - Radar level gauge antenna structure - Google Patents
Radar level gauge antenna structure Download PDFInfo
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- CN216283809U CN216283809U CN202123082729.2U CN202123082729U CN216283809U CN 216283809 U CN216283809 U CN 216283809U CN 202123082729 U CN202123082729 U CN 202123082729U CN 216283809 U CN216283809 U CN 216283809U
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Abstract
The utility model belongs to the technical field of radar liquid level meters, and particularly relates to an antenna structure of a radar liquid level meter, which comprises an antenna main body, wherein a dust concentration sensor is arranged at the bottom of the antenna main body, a high-temperature-resistant coating is arranged on the outer wall of the antenna main body, an anti-corrosion coating is arranged on the outer wall of the high-temperature-resistant coating, and a waterproof layer is arranged on the outer wall of the anti-corrosion coating; the control box, the control box sets up the front surface at the antenna main part, the inner chamber of control box is provided with treater and transmission module, treater electrical output connects dust concentration sensor, treater electrical output connects transmission module, transmission module electrical output connects the host computer, and its is rational in infrastructure, and at the in-process that uses, has high temperature resistant corrosion protection, and the security is higher, long service life.
Description
Technical Field
The utility model relates to the technical field of radar liquid level meters, in particular to an antenna structure of a radar object liquid level meter.
Background
Conventionally, to detect the height of the material or the liquid level in a material barrel, an ultrasonic level meter or a radar level meter is installed on the barrel wall at the top end of the material barrel, and the height of the material or the liquid level is calculated by using the round-trip time difference of the ultrasonic wave or the radar wave. Since the radar level gauge can obtain a more accurate height of the material or the liquid level than the ultrasonic level gauge, the radar level gauge has been widely used in various powder, solid or liquid position detection places.
The radar wave level gauge is mainly used for sensing the liquid level of crops in industrial, chemical, food and agricultural storage tanks, and is a sensing device mainly formed by combining a transmitting-receiving circuit and an antenna. The radar wave level gauge is in a severe environment surrounded by high temperature, high pressure, dust and dew or extremely acid and alkali. Therefore, the antenna structure of the radar level gauge is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.
The utility model is provided in view of the problems in the antenna structure of the existing radar level gauge.
Therefore, the utility model aims to provide an antenna structure of a radar level gauge, which has high-temperature resistance and corrosion resistance, higher safety and long service life in the using process.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
a radar level gauge antenna structure, comprising:
the antenna comprises an antenna main body, wherein a dust concentration sensor is arranged at the bottom of the antenna main body, a high-temperature-resistant coating is arranged on the outer wall of the antenna main body, an anti-corrosion coating is arranged on the outer wall of the high-temperature-resistant coating, and a waterproof layer is arranged on the outer wall of the anti-corrosion coating;
the control box, the control box sets up the front surface at the antenna main part, the inner chamber of control box is provided with treater and transmission module, treater electrical output connects dust concentration sensor, treater electrical output connects transmission module, transmission module electrical output connects the host computer.
As a preferable aspect of the antenna structure of the radar level gauge according to the present invention, wherein: the control box is connected with the antenna main body through the annular sleeve.
As a preferable aspect of the antenna structure of the radar level gauge according to the present invention, wherein: the top of antenna main part is provided with the mounting panel, and is provided with the installation screw on the mounting panel.
As a preferable aspect of the antenna structure of the radar level gauge according to the present invention, wherein: the inner chamber of control box is provided with independent power supply, and one side of control box is provided with the interface that charges.
As a preferable aspect of the antenna structure of the radar level gauge according to the present invention, wherein: the upper computer is one of a smart phone or a PC terminal.
As a preferable aspect of the antenna structure of the radar level gauge according to the present invention, wherein: the inner cavity of the control box is provided with a moisture-proof layer.
Compared with the prior art, the utility model has the beneficial effects that: be provided with high temperature resistant coating through the outer wall at the antenna main part, improved the high temperature resistance performance of device, be provided with anti-corrosion coating through the outer wall at high temperature resistant coating, improved the corrosion protection performance of device, be provided with the waterproof layer through the outer wall at anti-corrosion coating, improved the waterproof performance of device, be provided with dust concentration sensor through the bottom at the antenna main part, realized dust concentration control, prevent dust explosion, further improvement the security.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of an antenna body according to the present invention;
FIG. 3 is a schematic diagram of the system framework of the present invention.
In the figure; 100 antenna main parts, 110 dust concentration sensors, 120 high temperature resistant coatings, 130 anti-corrosion coatings, 140 waterproof layers, 200 control boxes, 210 processors, 220 transmission modules and 230 upper computers.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The utility model provides the following technical scheme: an antenna structure of a radar level gauge has high temperature resistance and corrosion resistance, higher safety and long service life in the using process, please refer to fig. 1 to 3, and comprises an antenna main body 100 and a control box 200;
referring to fig. 1 to 3 again, the bottom of the antenna main body 100 is provided with a dust concentration sensor 110, the outer wall of the antenna main body 100 is provided with a high temperature resistant coating 120, the outer wall of the high temperature resistant coating 120 is provided with an anti-corrosion coating 130, the outer wall of the anti-corrosion coating 130 is provided with a waterproof layer 140, specifically, the bottom of the antenna main body 100 is screwed with the dust concentration sensor 110, the outer wall of the antenna main body 100 is coated with the high temperature resistant coating 120, the outer wall of the high temperature resistant coating 120 is coated with the anti-corrosion coating 130, the outer wall of the anti-corrosion coating 130 is coated with the waterproof layer 140, the antenna main body 100 is used for receiving signals, the high temperature resistant coating 120, the anti-corrosion coating 130 and the waterproof layer 140 are used for improving high temperature resistance, corrosion resistance and waterproof performance, and the dust concentration sensor 110 is used for detecting dust concentration and improving safety;
referring to fig. 1 to 3 again, the control box 200 is disposed on the front surface of the antenna main body 100, the inner cavity of the control box 200 is provided with a processor 210 and a transmission module 220, the processor 210 is electrically connected to the dust concentration sensor 110, the processor 210 is electrically connected to the transmission module 220, the transmission module 220 is electrically connected to the upper computer 230, specifically, the control box 200 is screwed on the front surface of the antenna main body 100, the processor 210 and the transmission module 220 are adhered to the inner cavity of the control box 200, the processor 210 is electrically connected to the dust concentration sensor 110, the processor 210 is electrically connected to the transmission module 220, the transmission module 220 is electrically connected to the upper computer 230, and the transmission module 220 and the upper computer 230 are used for remote monitoring and improving safety.
The working principle is as follows: in the using process of the utility model, the high temperature resistant coating 120 is arranged on the outer wall of the antenna main body 100, so that the high temperature resistant performance of the device is improved, the anti-corrosion coating 130 is arranged on the outer wall of the high temperature resistant coating 120, the anti-corrosion performance of the device is improved, the waterproof layer 140 is arranged on the outer wall of the anti-corrosion coating 130, so that the waterproof performance of the device is improved, the dust concentration sensor 110 is arranged at the bottom of the antenna main body 100, so that the dust concentration monitoring is realized, the dust explosion is prevented, and the safety is further improved.
While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A radar level gauge antenna structure, comprising:
the antenna comprises an antenna main body (100), wherein a dust concentration sensor (110) is arranged at the bottom of the antenna main body (100), a high-temperature-resistant coating (120) is arranged on the outer wall of the antenna main body (100), an anti-corrosion coating (130) is arranged on the outer wall of the high-temperature-resistant coating (120), and a waterproof layer (140) is arranged on the outer wall of the anti-corrosion coating (130);
control box (200), control box (200) set up the front surface at antenna main part (100), the inner chamber of control box (200) is provided with treater (210) and transmission module (220), dust concentration sensor (110) is connected to treater (210) electrical output, treater (210) electrical output connects transmission module (220), transmission module (220) electrical output connects host computer (230).
2. A radar level gauge antenna arrangement according to claim 1, wherein: the control box (200) is connected with the antenna main body (100) through an annular sleeve.
3. A radar level gauge antenna arrangement according to claim 1, wherein: the top of antenna main part (100) is provided with the mounting panel, and is provided with the installation screw on the mounting panel.
4. A radar level gauge antenna arrangement according to claim 1, wherein: the inner cavity of control box (200) is provided with independent power supply, and one side of control box (200) is provided with the interface that charges.
5. A radar level gauge antenna arrangement according to claim 1, wherein: the upper computer (230) is one of a smart phone or a PC terminal.
6. A radar level gauge antenna arrangement according to claim 1, wherein: the inner cavity of the control box (200) is provided with a moisture-proof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123082729.2U CN216283809U (en) | 2021-12-09 | 2021-12-09 | Radar level gauge antenna structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123082729.2U CN216283809U (en) | 2021-12-09 | 2021-12-09 | Radar level gauge antenna structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216283809U true CN216283809U (en) | 2022-04-12 |
Family
ID=81057076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123082729.2U Active CN216283809U (en) | 2021-12-09 | 2021-12-09 | Radar level gauge antenna structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216283809U (en) |
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2021
- 2021-12-09 CN CN202123082729.2U patent/CN216283809U/en active Active
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