CN216122920U - Nuclear energy equipment heating device - Google Patents
Nuclear energy equipment heating device Download PDFInfo
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- CN216122920U CN216122920U CN202121398550.5U CN202121398550U CN216122920U CN 216122920 U CN216122920 U CN 216122920U CN 202121398550 U CN202121398550 U CN 202121398550U CN 216122920 U CN216122920 U CN 216122920U
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- heating device
- connecting plate
- welding block
- fixed
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Abstract
The utility model relates to the technical field of heating of nuclear energy equipment and discloses a heating device of the nuclear energy equipment, which comprises a heating body, wherein a welding block is connected to the right side of the heating body, a tungsten filament is connected to the right side of the welding block, a first protection barrel is connected to the right side of the welding block, a second protection barrel is connected to the right end of the first protection barrel, a sliding groove is formed in the right side of the first protection barrel, a connecting ring is connected to the inner surface of the sliding groove, the right end of the connecting ring is connected with the second protection barrel, a heat dissipation hole is formed in the top of the heating body, a connecting plate is connected to the left side of the heating body, and a connecting groove is formed in the top of the connecting plate. This nuclear energy equipment device that generates heat through the structure that is provided with connecting plate, spread groove, display screen, inner chamber, master controller and temperature sensor on the body that generates heat, can be real-timely look over the temperature that generates heat through the display screen, is convenient for real-timely look over the temperature.
Description
Technical Field
The utility model relates to the technical field of heating of nuclear energy equipment, in particular to a heating device of the nuclear energy equipment.
Background
The traditional electric heating device of nuclear energy equipment is generally common ceramic, and as the three-point bending strength and the hardness can not meet the requirements of high temperature resistance and high pressure resistance, the traditional electric heating device of the nuclear energy equipment is easily damaged by high pressure or high temperature in the environment with the working pressure of 10MPA and the temperature of 800 ℃, and obviously can not meet the relevant requirements in the field of nuclear energy.
Some nuclear energy equipment heating devices on the market today:
(1) at present, a heating device of nuclear energy equipment has no protection function on a tungsten filament, and the tungsten filament is exposed and easy to damage, so that the service life of the tungsten filament is shortened;
(2) and the current nuclear energy equipment heating device can not check the temperature of the heating element in real time, and has fewer use functions.
We have therefore proposed a nuclear power plant heating apparatus to address the problems set out above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the defects of the prior art in the background art, the present invention aims to provide a nuclear energy equipment heating device to solve the problems that some nuclear energy equipment heating devices in the current market proposed in the background art have no protection function on tungsten wires, the tungsten wires are exposed and easy to damage, the service life of the tungsten wires is shortened, and the temperature of a heating element cannot be checked in real time.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a heating device of nuclear energy equipment comprises a heating body, wherein the right side of the heating body is connected with a welding block, the right side of the welding block is connected with a tungsten filament, the right side of the welding block is connected with a first protection cylinder, the right end of the first protection cylinder is connected with a second protection cylinder, the right side of the first protection cylinder is provided with a chute, and the inner surface of the chute is connected with a connecting ring;
the right-hand member of clamping ring is connected with the second protection section of thick bamboo, the louvre has been seted up at the top of the body that generates heat, the left side of the body that generates heat is connected with the connecting plate, the spread groove has been seted up at the top of connecting plate, the internal connection of spread groove has the display screen, the inner chamber has been seted up to the connecting plate, the interior diapire of inner chamber is connected with the master controller, the interior diapire of inner chamber is connected with temperature sensor.
Preferably, the left side of welding piece is fixed with the right side of the body that generates heat, the left end of tungsten filament is fixed with the right side of welding piece, the left end of first protection cylinder is fixed with the right side of welding piece.
Preferably, the left end of the second protection cylinder is movably connected with the right end of the first protection cylinder, and the outer surface of the second protection cylinder is in sliding connection with the outer surface of the tungsten filament.
Preferably, the outer surface of the connecting ring is in sliding connection with the inner surface of the sliding groove, and the right side of the connecting plate is fixed with the left side of the heating body.
Furthermore, the outer surface of the display screen is fixed with the inner surface of the connecting groove, and the top of the display screen is flush with the top of the connecting plate.
Furthermore, the bottom of master controller is fixed with the interior diapire of inner chamber, temperature sensor is fixed with the interior diapire of inner chamber.
Furthermore, the display screen and the temperature sensor are both electrically connected with the main controller, and the outer surface of the tungsten filament is movably connected with the inner surface of the first protection cylinder.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: this nuclear energy equipment heating device:
(1) through the structure that is provided with tungsten filament, first protective barrel, second protective barrel, spout and clamping ring on the welding piece, can play the effect of protection to the tungsten filament, improve the life of tungsten filament.
(2) Through the structure that is provided with connecting plate, spread groove, display screen, inner chamber, master controller and temperature sensor on the body that generates heat, can look over the temperature that generates heat through the display screen, be convenient for real-time temperature of looking over.
Drawings
FIG. 1 is a schematic top view of a nuclear power plant heating apparatus according to the present invention;
FIG. 2 is a schematic diagram of a side view of a nuclear power plant heating apparatus according to the present invention;
FIG. 3 is a schematic diagram of the internal structure of a first protection cylinder of the heat generating device of the nuclear power plant;
FIG. 4 is a schematic perspective view of a first protection sleeve of the heating device of the nuclear power plant according to the present invention;
fig. 5 is a schematic side view of a second protection barrel of the heating device of the nuclear power plant of the present invention.
In the figure: 1. a heating body; 2. welding the blocks; 3. a tungsten filament; 4. a first protective cylinder; 5. a second protective barrel; 6. a chute; 7. a connecting ring; 8. heat dissipation holes; 9. a connecting plate; 10. connecting grooves; 11. a display screen; 12. an inner cavity; 13. a master controller; 14. a temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a heating device for nuclear power plant; the heating device comprises a heating body 1, wherein a welding block 2 is connected to the right side of the heating body 1, a tungsten filament 3 is connected to the right side of the welding block 2, a first protection cylinder 4 is connected to the right side of the welding block 2, a second protection cylinder 5 is connected to the right end of the first protection cylinder 4, a sliding groove 6 is formed in the right side of the first protection cylinder 4, a connecting ring 7 is connected to the inner surface of the sliding groove 6, and the tungsten filament 3, the first protection cylinder 4, the second protection cylinder 5, the sliding groove 6 and the connecting ring 7 are arranged on the welding block 2, so that the tungsten filament 3 can be protected, and the service life of the tungsten filament 3 is prolonged;
the right-hand member of clamping ring 7 is connected with second protection section of thick bamboo 5, louvre 8 has been seted up at the top of the body that generates heat 1, the left side of the body that generates heat 1 is connected with connecting plate 9, spread groove 10 has been seted up at the top of connecting plate 9, the internal connection of spread groove 10 has display screen 11, inner chamber 12 has been seted up to connecting plate 9, the inner bottom wall of inner chamber 12 is connected with master controller 13, the inner bottom wall of inner chamber 12 is connected with temperature sensor 14, through be provided with connecting plate 9 on the body that generates heat 1, spread groove 10, display screen 11, inner chamber 12, master controller 13 and temperature sensor 14's structure, can be real-timely look over the temperature that generates heat through display screen 11, be convenient for look over the temperature in real-time.
As a preferred technical scheme of the utility model: the left side of the welding block 2 is fixed with the right side of the heating body 1, the left end of the tungsten wire 3 is fixed with the right side of the welding block 2, and the left end of the first protection cylinder 4 is fixed with the right side of the welding block 2;
as a preferred technical scheme of the utility model: the left end of the second protective cylinder 5 is movably connected with the right end of the first protective cylinder 4, the outer surface of the second protective cylinder 5 is connected with the outer surface of the tungsten filament 3 in a sliding manner, and the radius of the second protective cylinder 5 is equal to that of the first protective cylinder 4;
as a preferred technical scheme of the utility model: the outer surface of the connecting ring 7 is connected with the inner surface of the chute 6 in a sliding way, and the right side of the connecting plate 9 is fixed with the left side of the heating body 1;
as a preferred technical scheme of the utility model: the outer surface of the display screen 11 is fixed with the inner surface of the connecting groove 10, and the top of the display screen 11 is flush with the top of the connecting plate 9;
as a preferred technical scheme of the utility model: the bottom of the main controller 13 is fixed with the inner bottom wall of the inner cavity 12, and the temperature sensor 14 is fixed with the inner bottom wall of the inner cavity 12;
as a preferred technical scheme of the utility model: the display screen 11 and the temperature sensor 14 are both electrically connected with the main controller 13, and the outer surface of the tungsten filament 3 is movably connected with the inner surface of the first protective cylinder 4.
The working principle of the embodiment is as follows: when the heating device of the nuclear energy equipment is used, as shown in fig. 1 to 5, the whole device is composed of a heating body 1, a welding block 2 and a tungsten wire 3, when in use, the second protection cylinder 5 is pulled, the second protection cylinder 5 drives the connecting ring 7 to move in the chute 6 of the first protection cylinder 4 until the tungsten wire 3 is completely covered, the tungsten wire 3 is positioned inside the first protection cylinder 4 and the second protection cylinder 5 and can play a role of protecting the tungsten wire 3, and the temperature sensor 14 can display the temperature of the heating body 1 on the display screen 11 through the main controller 13, so that the temperature can be conveniently observed, which is the working process of the whole device, and the contents which are not described in detail in the specification belong to the prior art known by a person skilled in the art.
The electrical components presented herein may be electrically connected to an onboard controller, and the controller may be electrically connected to the external 220V mains, and the controller may be a computer or other conventionally known device that performs the control.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.
Claims (7)
1. The heating device of the nuclear energy equipment comprises a heating body (1), and is characterized in that the right side of the heating body (1) is connected with a welding block (2), the right side of the welding block (2) is connected with a tungsten filament (3), the right side of the welding block (2) is connected with a first protection cylinder (4), the right end of the first protection cylinder (4) is connected with a second protection cylinder (5), the right side of the first protection cylinder (4) is provided with a chute (6), and the inner surface of the chute (6) is connected with a connecting ring (7);
the right-hand member of clamping ring (7) is connected with second protection section of thick bamboo (5), louvre (8) have been seted up at the top of the body that generates heat (1), the left side of the body that generates heat (1) is connected with connecting plate (9), spread groove (10) have been seted up at the top of connecting plate (9), the internal connection of spread groove (10) has display screen (11), inner chamber (12) have been seted up in connecting plate (9), the interior diapire of inner chamber (12) is connected with master controller (13), the interior diapire of inner chamber (12) is connected with temperature sensor (14).
2. The nuclear power plant heating device according to claim 1, wherein the left side of the welding block (2) is fixed to the right side of the heating body (1), the left end of the tungsten wire (3) is fixed to the right side of the welding block (2), and the left end of the first protection cylinder (4) is fixed to the right side of the welding block (2).
3. The nuclear power plant heating device according to claim 1, wherein the left end of the second protective cylinder (5) is movably connected with the right end of the first protective cylinder (4), and the outer surface of the second protective cylinder (5) is slidably connected with the outer surface of the tungsten wire (3).
4. The nuclear power plant heating device according to claim 1, wherein the outer surface of the connecting ring (7) is slidably connected with the inner surface of the sliding groove (6), and the right side of the connecting plate (9) is fixed with the left side of the heating body (1).
5. The nuclear power plant heat generating device of claim 1, wherein the outer surface of the display screen (11) is fixed to the inner surface of the connecting groove (10), and the top of the display screen (11) is flush with the top of the connecting plate (9).
6. The nuclear power plant heating device of claim 1, wherein the bottom of the main controller (13) is fixed to the inner bottom wall of the inner cavity (12), and the temperature sensor (14) is fixed to the inner bottom wall of the inner cavity (12).
7. The nuclear power plant heating device according to claim 1, wherein the display screen (11) and the temperature sensor (14) are electrically connected with the main controller (13), and the outer surface of the tungsten wire (3) is movably connected with the inner surface of the first protective cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121398550.5U CN216122920U (en) | 2021-06-23 | 2021-06-23 | Nuclear energy equipment heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121398550.5U CN216122920U (en) | 2021-06-23 | 2021-06-23 | Nuclear energy equipment heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216122920U true CN216122920U (en) | 2022-03-22 |
Family
ID=80720821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121398550.5U Active CN216122920U (en) | 2021-06-23 | 2021-06-23 | Nuclear energy equipment heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216122920U (en) |
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2021
- 2021-06-23 CN CN202121398550.5U patent/CN216122920U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230110 Address after: 730000 No. 880, Xijin West Road, Qilihe District, Lanzhou City, Gansu Province Patentee after: Gansu Tianchen Irradiation Technology Co.,Ltd. Address before: 621000 workshop of jinjialin Industrial Park, Mian'an Road, Fucheng District, Mianyang City, Sichuan Province Patentee before: Wang Weiqiang |