CN215909093U - Hot metal bottle is installed flame detection device additional - Google Patents
Hot metal bottle is installed flame detection device additional Download PDFInfo
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- CN215909093U CN215909093U CN202121977542.6U CN202121977542U CN215909093U CN 215909093 U CN215909093 U CN 215909093U CN 202121977542 U CN202121977542 U CN 202121977542U CN 215909093 U CN215909093 U CN 215909093U
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Abstract
The utility model discloses a hot metal bottle additionally provided with a flame detection device, which comprises a bottom plate, wherein the middle parts of the left side and the right side of the top end of the bottom plate are fixedly connected with supporting plates, the top part of the rear end of the hot metal bottle is fixedly connected with a temperature sensor, the top part of the outer diameter of a gas pipeline is provided with a gas quick-cutting valve, the middle part of the outer diameter of the gas pipeline is provided with a gas flow monitor, the top end of an igniter is fixedly connected with a flame detector, and the middle part of the left side of the bottom end of a top plate is fixedly connected with an audible and visual alarm. According to the gas flow monitoring device, the flame detector is used for monitoring the combustion condition of flame in real time, when the flame is extinguished or the flame combustion condition is unstable, information is fed back to the switch relay in the controller, so that the gas quick-cutting valve is controlled to cut off a gas source, the audible and visual alarm gives out audible and visual alarm to prompt post personnel to check in time, the operation safety is improved, the gas flow monitoring device and the temperature sensor are matched with each other, the operation efficiency is improved, and the gas flow monitoring device is worthy of being popularized vigorously.
Description
Technical Field
The utility model relates to the technical field of industrial processing equipment, in particular to a hot metal bottle additionally provided with a flame detection device.
Background
The hot-metal ladle is also called as a ladle, a ladle and a ladle, and is specially designed for a steel-making furnace, so the hot-metal ladle is divided according to the capacity, the hot-metal ladle has a plurality of types, but the shapes are different greatly, compared with most industrial furnaces of steel-making plants, the hot-metal ladle has a simpler structure, the requirement of lining materials is not high, high-aluminum, aluminum carbon or aluminum silicon carbide refractory materials are generally adopted, the construction sequence is that a bottom permanent layer is a wall permanent layer, a bottom working layer is a wall working layer, a construction machine is a special hydraulic lifting platform, a brick-building structure is arranged on the hot-metal ladle permanent layer and is also formed by casting, the bottom and the wall working layer generally adopt a brick-building mode, and the brick-building of the wall working layer adopts two methods of ring building and spiral building.
Chinese patent document CN210346300U discloses a flame detection device, relating to the field of melting furnaces, comprising a vent pipe and a protection pipe, wherein the inner wall of the vent pipe is fixedly connected with a probe, and the left side wall of the probe is fixedly connected with the protection pipe. The device is through letting in air conditioning to the cold air duct, air conditioning enters into in the venthole, then cool down to fiber assembly through the venthole, thereby be convenient for increase its life-span, some air conditioning is bloied the probe through the air nozzle simultaneously, prevent that the dust from gluing to the probe on, influence flame detection effect, rotate the worm through the turning handle, drive the rotation of threaded rod through the worm wheel, thereby be convenient for drive movable plate and remove on the threaded rod, thereby it stretches into in the jack to drive two inserted bars, thereby be convenient for install the probe, when needs are dismantled it, only need rotate the turning handle through rotating, shift out the jack with two inserted bars, thereby be convenient for dismantle the probe, nevertheless still have a great deal of problem, if can't in time know in the jar flame burning condition scheduling problem, therefore, we carry out certain improvement to current flame detection device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a hot metal bottle additionally provided with a flame detection device.
In order to achieve the purpose, the utility model adopts the following technical scheme: the hot metal bottle is additionally provided with a flame detection device, which comprises a bottom plate, wherein the middle parts of the left side and the right side of the top end of the bottom plate are fixedly connected with supporting plates, the middle parts of the supporting plates are respectively provided with a sliding groove, the inner walls of the sliding grooves are respectively and slidably connected with supporting rods, one end of the inner side of each supporting rod is respectively and fixedly connected with the top parts of the left end and the right end of the hot metal bottle, the top end of each supporting plate is respectively and fixedly connected with the left side and the right side of the bottom end of a top plate, the middle part of the top diameter of the top plate is fixedly connected with a gas pipeline, the top part of the outer diameter of the gas pipeline is provided with a gas quick-cutting valve, the middle part of the outer diameter of the gas pipeline is provided with a gas flow monitor, the bottom end of the gas pipeline is fixedly connected with a flame spray nozzle, the right side of the top end of the flame spray nozzle is fixedly connected with an igniter, the top end of the igniter is fixedly connected with a flame detector, the middle part of the left side of the bottom end of the top plate is fixedly connected with an audible and visual alarm, and the bottom of the inner wall of the left end of the controller is fixedly connected with a switch relay.
As a further description of the above technical solution:
the bottom end of the display screen is fixedly connected to the top end of the controller.
As a further description of the above technical solution:
the flame detector and the igniter are both fixedly connected to the bottom of the right end of the outer diameter of the gas pipeline.
As a further description of the above technical solution:
and a diversion trench is arranged at the top of the front end of the hot metal ladle.
As a further description of the above technical solution:
the bottom end of the hot metal ladle is fixedly connected with a base.
As a further description of the above technical solution:
the gas fast-cutting valve, the flame detector and the igniter are all electrically connected with the switch relay.
As a further description of the above technical solution:
the display screen, the gas quick-cutting valve, the flame detector and the igniter are all electrically connected with the controller.
As a further description of the above technical solution:
audible and visual alarm, gas flow monitor and temperature sensor all with display screen electric connection.
The utility model has the following beneficial effects:
1. according to the utility model, firstly, gas is sent to the flame nozzle through the gas pipeline, then the igniter ignites the gas to realize normal operation of the hot metal ladle, secondly, the flame detector monitors the combustion condition of the flame in real time, and when the flame is extinguished or the flame combustion condition is unstable, information is fed back to the switch relay in the controller, so that the gas quick-cutting valve is controlled to cut off the gas source, and meanwhile, the audible and visual alarm gives out audible and visual alarm to remind post personnel to check in time, thereby preventing serious safety accidents from being caused and improving the operation safety of the operating personnel.
2. According to the hot metal ladle, the gas flow monitor is arranged on the gas pipeline, so that the gas consumption can be monitored in real time, the temperature sensor and the diversion trench are arranged on the hot metal ladle, the change condition of the temperature in the hot metal ladle can be monitored in real time, the molten iron can flow out conveniently, the gas flow monitor and the temperature sensor are matched with each other, the energy consumption is reduced, the operation efficiency of the hot metal ladle is improved, and the hot metal ladle is worthy of great popularization.
Drawings
FIG. 1 is a schematic perspective view of a hot metal ladle equipped with a flame detection device according to the present invention;
FIG. 2 is a front cross-sectional view of the hot metal ladle with the flame detection device;
FIG. 3 is a top view of the hot metal ladle with the flame detection device;
fig. 4 is a left side view of the hot metal ladle with the flame detection device.
Illustration of the drawings:
1. a base plate; 2. a support plate; 3. a controller; 4. a display screen; 5. a support bar; 6. a chute; 7. a top plate; 8. a gas pipeline; 9. a gas quick-cut valve; 10. a flame detector; 11. an igniter; 12. a flame spray head; 13. a hot-metal ladle; 14. a diversion trench; 15. a base; 16. a switching relay; 17. an audible and visual alarm; 18. a gas flow monitor; 19. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: the hot metal bottle is additionally provided with a flame detection device, which comprises a bottom plate 1, wherein the middle parts of the left side and the right side of the top end of the bottom plate 1 are fixedly connected with supporting plates 2, the middle parts of the supporting plates 2 are respectively provided with a chute 6, the inner wall of the chute 6 is respectively connected with a supporting rod 5 in a sliding way, one end of the inner side of the supporting rod 5 is respectively and fixedly connected with the top parts of the left end and the right end of the hot metal bottle 13 so as to facilitate the outflow of molten iron, the top part of the rear end of the hot metal bottle 13 is fixedly connected with a temperature sensor 19 for monitoring the temperature change, the top end of the supporting plate 2 is respectively and fixedly connected with the left side and the right side of the bottom end of a top plate 7, the middle part of the top plate 7 is fixedly connected with a gas pipeline 8 for transporting gas, the top part of the outer diameter of the gas pipeline 8 is provided with a gas quick-cutting valve 9 for controlling the gas to enter and exit, the outer diameter of the gas pipeline 8 is provided with a gas flow monitor 18 for monitoring the amount of the gas, the amount of the gas is monitored, the flame spray 12 is fixedly connected with an igniter 11 on the right side of the top end of the flame spray, ignition, a flame detector 10 is fixedly connected at the top end of an igniter 11 for monitoring the flame combustion condition, an audible and visual alarm 17 is fixedly connected at the middle part of the left side of the bottom end of a top plate 7 for reminding operators, a switch relay 16 is fixedly connected at the bottom of the inner wall of the left end of a controller 3, the automation degree is high, gas is sent to a flame spray nozzle 12 through a gas pipeline 8 and then ignited by the igniter 11, the normal operation of a hot metal ladle 13 is realized, the flame combustion condition is monitored in real time through the flame detector 10, when the flame is extinguished or the flame combustion condition is unstable, information is fed back to the switch relay 16 in the controller 3, so that a gas quick-cutting valve 9 is controlled to cut off the gas source, meanwhile, the audible and visual alarm 17 gives out audible and visual alarm to prompt post personnel to check in time, so as to prevent major safety accidents, the operation safety of the operators is improved, and a gas flow monitor 18 is arranged on the gas pipeline 8, but real-time supervision gas consumption's volume through being provided with temperature sensor 19 and guiding gutter 14 on hot metal bottle 13, can real-time supervision hot metal bottle 13 in the situation of change of temperature, the outflow of the molten iron of also being convenient for, gas flow monitor 18 and temperature sensor 19 mutually support, reduce the energy consumption, have improved hot metal bottle 13 operating efficiency.
4 bottom fixed connection of display screen is on 3 tops of controller, flame detector 10 and the equal fixed connection of igniter 11 are in 8 external diameter right-hand members bottom of gas piping, guarantee operation safety, 13 front end tops of hot metal bottle are provided with guiding gutter 14, the molten iron of being convenient for flows, 13 bottom fixed connection of hot metal bottle has base 15, mutually support with the stopper on bottom plate 1, improve device stability, coal gas cut valve 9 soon, flame detector 10 and igniter 11 all with 16 electric connection of on-off relay, display screen 4, coal gas cut valve 9 soon, flame detector 10 and igniter 11 all with 3 electric connection of controller, audible-visual annunciator 17, gas flow monitor 18 and temperature sensor 19 all with 4 electric connection of display screen, degree of automation is high, and the work efficiency is improved.
The working principle is as follows: the gas is delivered to a flame nozzle 12 through a gas pipeline 8 and then ignited by an igniter 11, so as to realize the normal operation of a hot metal ladle 13, the burning condition of the flame is monitored in real time through a flame detector 10, when the flame is extinguished or the burning condition of the flame is unstable, information is fed back to a switch relay 16 in a controller 3, so as to control a gas quick-cutting valve 9 to cut off the gas source, meanwhile, an audible and visual alarm 17 gives out audible and visual alarm to prompt post personnel to check in time, thereby preventing major safety accidents and improving the operation safety of the operators, the gas flow monitor 18 is arranged on the gas pipeline 8, so as to monitor the gas consumption in real time, the temperature change condition in the hot metal ladle 13 can be monitored in real time through the temperature sensor 19 and the diversion trench 14 arranged on the hot metal ladle 13, so as to facilitate the outflow of molten iron, and the gas flow monitor 18 and the temperature sensor 19 are matched with each other, the energy consumption is reduced, and the operating efficiency of the hot metal ladle 13 is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. Hot-metal bottle installs flame detection device additional, including bottom plate (1), its characterized in that: the middle parts of the left side and the right side of the top end of the bottom plate (1) are fixedly connected with supporting plates (2), the middle part of each supporting plate (2) is provided with a sliding groove (6), the inner wall of each sliding groove (6) is slidably connected with a supporting rod (5), one end of the inner side of each supporting rod (5) is fixedly connected to the top parts of the left end and the right end of the molten iron tank (13), the top part of the rear end of the molten iron tank (13) is fixedly connected with a temperature sensor (19), the top ends of the supporting plates (2) are fixedly connected to the left side and the right side of the bottom end of the top plate (7) respectively, the middle part of the top plate (7) is fixedly connected with a gas pipeline (8), the top part of the outer diameter of the gas pipeline (8) is provided with a gas quick-cutting valve (9), the middle part of the outer diameter of the gas pipeline (8) is provided with a gas flow monitor (18), the bottom end of the gas pipeline (8) is fixedly connected with a flame nozzle (12), the right side of the top end of the flame nozzle (12) is fixedly connected with an igniter (11), the flame detector (10) is fixedly connected to the top end of the igniter (11), the audible and visual alarm (17) is fixedly connected to the middle of the left side of the bottom end of the top plate (7), and the switch relay (16) is fixedly connected to the bottom of the inner wall of the left end of the controller (3).
2. The hot-metal bottle plus flame detection device according to claim 1, characterized in that: the bottom end of the display screen (4) is fixedly connected to the top end of the controller (3).
3. The hot-metal bottle plus flame detection device according to claim 1, characterized in that: the flame detector (10) and the igniter (11) are both fixedly connected to the bottom of the right end of the outer diameter of the gas pipeline (8).
4. The hot-metal bottle plus flame detection device according to claim 1, characterized in that: and a diversion trench (14) is arranged at the top of the front end of the hot metal ladle (13).
5. The hot-metal bottle plus flame detection device according to claim 1, characterized in that: the bottom end of the hot metal ladle (13) is fixedly connected with a base (15).
6. The hot-metal bottle plus flame detection device according to claim 1, characterized in that: the gas quick-cutting valve (9), the flame detector (10) and the igniter (11) are all electrically connected with the switch relay (16).
7. The hot-metal bottle plus flame detection device according to claim 1, characterized in that: the display screen (4), the gas quick-cutting valve (9), the flame detector (10) and the igniter (11) are all electrically connected with the controller (3).
8. The hot-metal bottle plus flame detection device according to claim 1, characterized in that: audible and visual alarm (17), gas flow monitor (18) and temperature sensor (19) all with display screen (4) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121977542.6U CN215909093U (en) | 2021-08-23 | 2021-08-23 | Hot metal bottle is installed flame detection device additional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121977542.6U CN215909093U (en) | 2021-08-23 | 2021-08-23 | Hot metal bottle is installed flame detection device additional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215909093U true CN215909093U (en) | 2022-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121977542.6U Active CN215909093U (en) | 2021-08-23 | 2021-08-23 | Hot metal bottle is installed flame detection device additional |
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| Country | Link |
|---|---|
| CN (1) | CN215909093U (en) |
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2021
- 2021-08-23 CN CN202121977542.6U patent/CN215909093U/en active Active
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