CN220794359U - Dry quenching Jiao Leida charge level indicator - Google Patents
Dry quenching Jiao Leida charge level indicator Download PDFInfo
- Publication number
- CN220794359U CN220794359U CN202321880810.1U CN202321880810U CN220794359U CN 220794359 U CN220794359 U CN 220794359U CN 202321880810 U CN202321880810 U CN 202321880810U CN 220794359 U CN220794359 U CN 220794359U
- Authority
- CN
- China
- Prior art keywords
- connecting column
- leida
- jiao
- lower connecting
- dry quenching
- 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.)
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Links
- 238000010791 quenching Methods 0.000 title claims abstract description 20
- 230000000171 quenching effect Effects 0.000 title claims abstract description 20
- 239000000919 ceramic Substances 0.000 claims abstract description 33
- 239000000428 dust Substances 0.000 claims description 28
- 239000000758 substrate Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses a dry quenching Jiao Leida charge level indicator, which comprises an antenna and a transmitter, and is characterized in that: the antenna is characterized in that the upper part of the antenna is provided with a base plate, the transmitter is arranged on the base plate through the mounting assembly, the mounting assembly below the transmitter is provided with external threads, the ceramic plate is provided with mounting holes, the mounting holes are provided with internal threads, and the ceramic plate is in threaded connection with the mounting assembly.
Description
Technical Field
The utility model relates to the technical field of charge level indicators, in particular to a dry quenching Jiao Leida charge level indicator.
Background
The dry quenching Jiao Leida charge level indicator is mainly used for measuring the coke charge level of the dry quenching furnace. Because the internal temperature of the dry quenching furnace is higher, the lower part of the dry quenching Jiao Leida charge level indicator uses a ceramic plate for heat insulation and wave transmission, and the service life of the ceramic plate is usually 1 year in the use process. The ceramic plate and the signal transmitter of the traditional dry quenching Jiao Leida level gauge are integrated equipment, the ceramic plate cannot be replaced independently after being damaged, the radar level gauge is required to be replaced integrally, serious waste is caused, and the traditional dry quenching Jiao Leida level gauge is required to be improved in order to save the production cost of enterprises.
Disclosure of Invention
In view of this, the present utility model provides a dry quenching Jiao Leida level gauge that facilitates replacement of ceramic plates.
The technical scheme is as follows: a dry quenching Jiao Leida charge level indicator comprises an antenna and a transmitter, and is characterized in that: the antenna is characterized in that the upper portion of the antenna is provided with a substrate, the emitter is installed on the substrate through an installation component, an external thread is arranged on the installation component below the emitter, an installation hole is formed in the ceramic plate, the installation hole is provided with an internal thread, and the ceramic plate is in threaded connection with the installation component. By adopting the technical scheme, the radar level gauge signal transmitter and the ceramic plate are connected through threads, after the ceramic plate is damaged, the ceramic plate can be detached independently for replacement, and the radar signal transmitter can be reused, so that the maintenance cost of the level gauge is effectively reduced, and meanwhile, the waste of resources is also avoided.
As preferable:
the upper hoop of the installation component above the ceramic plate is provided with a dust ring, and the lower surface of the dust ring is clung to the upper surface of the ceramic plate. By adopting the structure, the dustproof ring can prevent dust or materials from being blocked into the thread gap between the ceramic plate and the mounting assembly, so that the problem of difficult disassembly during replacement is avoided.
The mounting assembly comprises a lower connecting column and an upper connecting column, wherein the lower connecting column is fixedly mounted on the substrate, the inside of the lower connecting column is hollow, an external thread is arranged on the outer wall of the lower connecting column, the ceramic plate is in threaded connection with the outer wall of the lower connecting column, and an internal thread is further arranged on the inner wall of the lower connecting column;
the transmitter is installed on the upper connecting column, external threads are arranged on the outer wall of the upper connecting column, the upper connecting column is inserted into the lower connecting column, and the upper connecting column and the lower connecting column are in threaded connection.
By adopting the structure, the upper connecting column and the lower connecting column are in threaded connection, and the lower connecting column and the ceramic plate are in threaded connection, so that the upper connecting column and the single structure thereof are convenient to detach when the ceramic plate is replaced, the ceramic plate is convenient to take out, and the upper connecting column and the lower connecting column can be detached for maintenance or replacement as required.
The upper connecting column is provided with a handle. With this structure, the operation is convenient.
The upper connecting column is provided with an annular dust baffle which is close to the joint of the upper connecting column and the lower connecting column. By adopting the structure, the dust baffle can effectively prevent dust from entering the joint of the upper column and the lower column, and prevent the dust from entering the joint from being blocked to influence the disassembly.
The dust baffle is inclined towards the lower connecting column, and the orthographic projection of the dust baffle on the upper connecting column covers the joint of the upper connecting column and the lower connecting column. By adopting the structure, the dust baffle plates are obliquely arranged, so that dust or materials collected on the dust baffle plates slide along the oblique direction of the dust baffle plates, and the phenomenon that the operation of the emitter is influenced due to excessive accumulation of dust or materials is avoided.
The included angle between the dust baffle and the lower connecting column is not more than 60 degrees. With this structure, dust or material is facilitated to slide down.
Compared with the prior art, the utility model has the beneficial effects that: this structure uses threaded pipe connection with radar charge level indicator signal transmitter and ceramic plate, after the ceramic plate damages, but the ceramic plate of individual replacement has both saved the maintenance cost of radar charge level indicator, has effectively reduced the waste of resource simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Detailed Description
The utility model is further described below with reference to examples and figures.
As shown in FIG. 1, a dry quenching Jiao Leida charge level indicator comprises an antenna 1 and a transmitter 6, wherein a substrate 8 is arranged on the upper portion of the antenna 1, the transmitter 6 is arranged on the substrate 8 through a mounting assembly, an external thread is arranged on the mounting assembly below the transmitter 6, a mounting hole is formed in a ceramic plate 2, the mounting hole is provided with an internal thread, the ceramic plate 2 is in threaded connection with the mounting assembly, a dust ring 9 is sleeved on the mounting assembly above the ceramic plate 2, the lower surface of the dust ring 9 is tightly attached to the upper surface of the ceramic plate 2, and an elastic rubber ring can be adopted for conveniently disassembling the dust ring 9.
The base plate 8 is usually a flange, the mounting assembly comprises a lower connecting column 3 and an upper connecting column 4, the lower connecting column 3 is fixedly mounted on the base plate 8, the interior of the lower connecting column is hollow, external threads are formed on the outer wall of the lower connecting column 3, the ceramic plate 2 is in threaded connection with the outer wall of the lower connecting column 3, the dust ring 9 is sleeved on the lower connecting column 3 above the ceramic plate 2, internal threads are further formed on the inner wall of the lower connecting column 3, and the internal threads are preferably close to the middle lower part of the lower connecting column 3;
the emitter 6 is installed on the top of the upper connecting column 4, external threads are arranged on the outer wall of the upper connecting column 4, the lower part of the upper connecting column 4 is inserted into the lower connecting column 3, and the upper connecting column and the lower connecting column are in threaded connection.
The connection between the upper and lower connection posts 4, 3 may also be provided with a dust-proof structure like a dust-proof ring 9, where, in order to ensure connection stability, the top of the lower connection post 3 is generally close to the middle-upper portion of the upper connection post 4, and in order to avoid dust or material accumulation affecting the emitter 6, the upper connection post 4 is provided with an annular dust-proof plate 7, the dust-proof plate 7 is close to the connection between the upper and lower connection posts 4, 3, the dust-proof plate 7 is inclined towards the lower connection post 3, the front projection of the dust-proof plate 7 on the connection post 3 covers the connection between the upper and lower connection posts 4, 3, and the included angle between the dust-proof plate 7 and the lower connection post 3 is not more than 60 °, preferably 30-45 °, and the interior of the upper connection post 4 is hollow, so that the weight of the whole structure can be reduced.
The upper connecting column 4 is provided with a handle 5, and the handle 5 is a plurality of uniformly distributed columnar structures, which are close to the upper part of the upper connecting column 4.
Finally, it should be noted that the above description is only a preferred embodiment of the present utility model, and that many similar changes can be made by those skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (7)
1. A dry quenching Jiao Leida charge level indicator, includes antenna (1) and transmitter (6), its characterized in that: the antenna is characterized in that a substrate (8) is arranged on the upper portion of the antenna (1), the emitter (6) is arranged on the substrate (8) through a mounting assembly, external threads are arranged on the mounting assembly below the emitter (6), a mounting hole is formed in the ceramic plate (2), the mounting hole is provided with internal threads, and the ceramic plate (2) is in threaded connection with the mounting assembly.
2. A dry quenching Jiao Leida level gauge as claimed in claim 1, wherein: the installation component above the ceramic plate (2) is provided with a dust ring (9), and the lower surface of the dust ring (9) is tightly attached to the upper surface of the ceramic plate (2).
3. A dry quenching Jiao Leida level gauge as claimed in claim 1 or 2, wherein: the mounting assembly comprises a lower connecting column (3) and an upper connecting column (4), wherein the lower connecting column (3) is fixedly mounted on the substrate (8) and is hollow in the interior, an external thread is arranged on the outer wall of the lower connecting column (3), the ceramic plate (2) is in threaded connection with the outer wall of the lower connecting column (3), and an internal thread is further arranged on the inner wall of the lower connecting column (3);
the emitter (6) is installed on the upper connecting column (4), external threads are arranged on the outer wall of the upper connecting column (4), and the upper connecting column (4) is inserted into the lower connecting column (3) in a threaded connection mode.
4. A dry quenching Jiao Leida level gauge as claimed in claim 3, wherein: the upper connecting column (4) is provided with a handle (5).
5. The dry quenching Jiao Leida level gauge as claimed in claim 4, wherein: the upper connecting column (4) is provided with an annular dust baffle (7), and the dust baffle (7) is close to the joint of the upper connecting column (4) and the lower connecting column (3).
6. The dry quenching Jiao Leida level gauge as claimed in claim 5, wherein: the dust baffle (7) is inclined towards the lower connecting column (3), and the orthographic projection of the dust baffle (7) on the upper connecting column (4) covers the joint of the upper connecting column (4) and the lower connecting column (3).
7. The dry quenching Jiao Leida level gauge as claimed in claim 6, wherein: the included angle between the dust baffle (7) and the lower connecting column (3) is not more than 60 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321880810.1U CN220794359U (en) | 2023-07-18 | 2023-07-18 | Dry quenching Jiao Leida charge level indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321880810.1U CN220794359U (en) | 2023-07-18 | 2023-07-18 | Dry quenching Jiao Leida charge level indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220794359U true CN220794359U (en) | 2024-04-16 |
Family
ID=90666054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321880810.1U Active CN220794359U (en) | 2023-07-18 | 2023-07-18 | Dry quenching Jiao Leida charge level indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220794359U (en) |
-
2023
- 2023-07-18 CN CN202321880810.1U patent/CN220794359U/en active Active
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