CN210601711U - Digital full-hearth flame television monitoring device - Google Patents
Digital full-hearth flame television monitoring device Download PDFInfo
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- CN210601711U CN210601711U CN201921277960.7U CN201921277960U CN210601711U CN 210601711 U CN210601711 U CN 210601711U CN 201921277960 U CN201921277960 U CN 201921277960U CN 210601711 U CN210601711 U CN 210601711U
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Abstract
The utility model discloses a full thorax flame television monitoring device of digital relates to the monitoring devices field, including transmission, defeated image system, filtration system, field control case, centralized control room equipment, photoelectric conversion equipment, monitor and digital video recorder, the defeated image system of fixedly connected with on the transmission, the one end fixedly connected with guard room of defeated image system, the inside fixedly connected with digital camera of guard room, digital camera can have advantages such as resolution ratio height, picture clarity, and signal transmission distance increases to some extent, and video signal does not have the decay, and the resolution ratio will be better than analog camera very much, and the night vision effect is behind the network, and the noiselessness, the picture is even. The utility model discloses digital flame television monitoring system monitors the scene target better, has very high reliability and definition, and the system can reflect the picture of being monitored the object in real time, vividly, really, is a very effectual observation instrument.
Description
Technical Field
The utility model relates to a monitoring devices field, in particular to digital full-furnace flame television monitoring device.
Background
The full-hearth flame monitoring system is an optical, mechanical and electronic integrated product, and is suitable for full-hearth flame monitoring of various kilns in the industries of thermal generator set boilers, petrochemical industry, smelting and the like. Because the application is wider at present, the on-site user carries out high-definition display on the hearth flame television monitoring system.
At present, the definition of the existing analog camera is not as high as that of a digital camera, and because a high-definition monitor is mostly adopted on site, the effect of the analog camera cannot meet the corresponding requirement. There is a need to provide a digital full-furnace flame tv monitor to solve the above problems, because the long distance transmission of video signals by the video coaxial cable will cause some interference and loss.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a digital full furnace flame television monitoring device to the effect of the monitoring device analog camera who provides in solving above-mentioned background art does not reach corresponding requirement and video coaxial cable long distance transmission video signal has the problem of certain interference and loss.
In order to achieve the above object, the utility model provides a following technical scheme: a digital full-hearth flame television monitoring device comprises a transmission device, an image transmission system, a filtering system, a field control box, centralized control room equipment, photoelectric conversion equipment, a monitor and a hard disk video recorder, wherein the transmission device is fixedly connected with the image transmission system, one end of the image transmission system is fixedly connected with a protection room, and the interior of the protection room is fixedly connected with a digital camera;
one side of the image transmission system is provided with a filtering system, the other side of the image transmission system is provided with a field control box, one side of the field control box is provided with centralized control room equipment and photoelectric conversion equipment, one side of the photoelectric conversion equipment is provided with a hard disk video recorder, and one side of the hard disk video recorder is provided with a monitor.
Optionally, the image transmission system is connected with the field control box through a first super-five network cable, a control cable and a power cable;
and both ends of the filtering system are respectively connected with the image transmission system and the field control box through control cables.
Optionally, the field control box and the photoelectric conversion device are connected through a single-mode four-core optical fiber;
the photoelectric conversion equipment is connected with the hard disk video recorder through a second super-five network cable, the field control box is connected with the centralized control room equipment through a control cable power supply cable, and the monitor is connected with the hard disk video recorder through a high-definition HDMI cable.
Optionally, one side of the centralized control room equipment is fixedly connected with a power supply, and the power supply provides 220V of alternating current for users.
The utility model discloses a technological effect and advantage:
the utility model discloses a digital camera can have resolution ratio height, advantages such as picture is clear, signal transmission distance increases to some extent, video signal does not have the decay, the resolution is better a lot than analog camera, night vision effect is behind the network, noiselessness, the picture is even, video signal is more strong than analog camera video signal interference killing feature in the digital camera transmission process, digital flame television monitoring system monitors the on-the-spot target better, very high reliability and definition have, the system can be real-time, the image, truly reflect the picture of being monitored the object, be an extremely effectual observation tool.
Drawings
Fig. 1 is a schematic view of the connection of the device of the present invention.
In the figure: 1. a transmission device; 2. an image-transferring system; 3. a filtration system; 4. a field control box; 5. centralized control room equipment; 6. a photoelectric conversion device; 7. a monitor; 8. a hard disk video recorder; 9. a protection room; 10. a digital camera; 12. a first category of network cable; 13. control cables and power cables; 14. a single mode four-core fiber; 15. the second category is the ultra-five network cable.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
The utility model provides a digital full-furnace flame television monitoring device as shown in figure 1, which comprises a transmission device 1, an image transmission system 2, a filtering system 3, a field control box 4, a centralized control room device 5, a photoelectric conversion device 6, a monitor 7 and a hard disk video recorder 8, wherein the image transmission system 2 is connected with the field control box 4 through a first super five network cable 12, a control cable and a power cable 13, both ends of the filtering system 3 are respectively connected with the image transmission system 2 and the field control box 4 through control cables, the field control box 4 is connected with the photoelectric conversion device 6 through an HDMI single mode four-core optical fiber 14, the photoelectric conversion device 6 is connected with the hard disk video recorder 8 through a second super five network cable 15, the field control box 4 is connected with the centralized control room device 5 through a control cable power cable, the monitor 7 is connected with the hard disk video recorder 8 through a high definition cable, one side of the centralized control room equipment 5 is fixedly connected with a power supply, the power supply provides 220V alternating current for users, the digital camera 10 has the advantages of high resolution, clear picture and the like, the signal transmission distance is increased greatly, the video signal is not attenuated, the resolution is better than that of an analog camera, the night vision effect is noiseless after passing through a network, the picture is uniform, the video signal is much stronger in anti-interference capability than the video signal of the analog camera in the transmission process of the digital camera 10, the image transmission system 2 is fixedly connected to the transmission device 1, one end of the image transmission system 2 is fixedly connected with the protection room 9, the digital camera 10 is fixedly connected to the interior of the protection room 9, one side of the image transmission system 2 is provided with the filtering system 3, the other side of the image transmission system 2 is provided with the field control box 4, one side of the field control box 4 is provided with the centralized control room, one side of photoelectric conversion equipment 6 is provided with digital video recorder 8, and one side of digital video recorder 8 is provided with monitor 7, the utility model discloses digital flame television monitoring system carries out the better monitoring to the on-the-spot target, has very high reliability and definition, and the system can be in real time, vividly, truly reflects the picture of being monitored the object, is an extremely effectual observation tool.
This practical theory of operation:
the whole hearth flame television monitoring system is directly extended into a hearth by an endoscopic optical imaging system, the working condition of each layer of burners in the hearth at the initial stage of ignition and the dynamic condition of a burning fireball in the hearth after normal combustion are imaged by a high-temperature sight glass, converted into video signals by a digital camera 10, transmitted to a field control box 4 by a first super-five network cable 12 to be converted into optical signals, transmitted for a long distance, converted into optical signals by a photoelectric conversion device, transmitted into a hard disk video recorder 8 by a second super-five network cable 15, transmitted to a monitor 7 by the hard disk video recorder 8 through an HDMI cable to restore the images to a screen, and further reflects the whole combustion condition of flames in the hearth.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (4)
1. The utility model provides a digital full furnace flame television monitoring device, includes transmission (1), defeated image system (2), filtration system (3), field control case (4), centralized control room equipment (5), photoelectric conversion equipment (6), monitor (7) and hard disk video recorder (8), its characterized in that: the transmission device (1) is fixedly connected with an image transmission system (2), one end of the image transmission system (2) is fixedly connected with a protection room (9), and a digital camera (10) is fixedly connected inside the protection room (9);
one side of the image transmission system (2) is provided with a filtering system (3), the other side of the image transmission system (2) is provided with a field control box (4), one side of the field control box (4) is provided with a centralized control room device (5) and a photoelectric conversion device (6), one side of the photoelectric conversion device (6) is provided with a hard disk video recorder (8), and one side of the hard disk video recorder (8) is provided with a monitor (7).
2. The digital full-hearth television monitoring apparatus of claim 1, wherein:
the image transmission system (2) is connected with the field control box (4) through a first super-five network cable (12), a control cable and a power cable (13);
and both ends of the filtering system (3) are respectively connected with the image transmission system (2) and the field control box (4) through control cables.
3. The digital full-hearth television monitoring apparatus of claim 1, wherein:
the field control box (4) is connected with the photoelectric conversion equipment (6) through a single-mode four-core optical fiber (14);
the photoelectric conversion equipment (6) is connected with the hard disk video recorder (8) through a second super-five network cable (15), the field control box (4) is connected with the centralized control room equipment (5) through a control cable power cable, and the monitor (7) is connected with the hard disk video recorder (8) through a high-definition HDMI cable.
4. The digital full-hearth television monitoring apparatus of claim 1, wherein:
and one side of the centralized control room equipment (5) is fixedly connected with a power supply, and the power supply provides 220V alternating current for users.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921277960.7U CN210601711U (en) | 2019-08-08 | 2019-08-08 | Digital full-hearth flame television monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921277960.7U CN210601711U (en) | 2019-08-08 | 2019-08-08 | Digital full-hearth flame television monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210601711U true CN210601711U (en) | 2020-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921277960.7U Active CN210601711U (en) | 2019-08-08 | 2019-08-08 | Digital full-hearth flame television monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210601711U (en) |
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2019
- 2019-08-08 CN CN201921277960.7U patent/CN210601711U/en active Active
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