CN103980913A - Equipment for high-temperature detection of coke oven and soldering ceramic of furnace wall - Google Patents
Equipment for high-temperature detection of coke oven and soldering ceramic of furnace wall Download PDFInfo
- Publication number
- CN103980913A CN103980913A CN201410234790.XA CN201410234790A CN103980913A CN 103980913 A CN103980913 A CN 103980913A CN 201410234790 A CN201410234790 A CN 201410234790A CN 103980913 A CN103980913 A CN 103980913A
- Authority
- CN
- China
- Prior art keywords
- pipe
- camera
- thermocouple wire
- feed pipe
- coke oven
- 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.)
- Pending
Links
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention discloses equipment for high-temperature detection of a coke oven and soldering ceramic of a furnace wall. The equipment comprises a sleeve, a camera, a heat insulating plate, a coil, a control box and a metal conductor, wherein the sleeve is internally provided with a feed pipe, a nozzle is arranged at the lower end of the feed pipe, the coil is wound on the outer wall of the feed pipe, a water inlet and a water outlet are respectively formed at both ends of the coil, threads are arranged at the orifices of the water inlet, the water outlet and the feed pipe, the camera is further arranged at the bottom of the sleeve, and a thermocouple is arranged at the lower end of the sleeve. According to the equipment, as the control box is connected with the camera, functions of starting the camera, adjusting images and the like are controlled. The feed pipe in the sleeve can repair the damaged place, and a cooling device is wound on the feed pipe to cool the feed pipe. The equipment disclosed by the invention has the advantages of agile release, safe and simple operation, good detecting effect and the like.
Description
Technical field
The present invention relates to a kind of coke oven monitoring device, specifically a kind of coke oven high temperature detects and furnace wall ceramic welding equipment.
Background technology
Dry coke quenching is an at present technology of widespread use comparatively of coking industry, is that in coke dry quenching furnace, to utilize rare gas element and red burnt heat exchange to realize coke cooling, and environmental protection, energy-conservation and lifting coke quality are played to important effect.Existing coke dry quenching furnace is because of operation under the condition of high temperature for a long time, its furnace wall, bottom bracket, comprises that the positions such as barricade are very easily damaged.Owing to lacking detection means, cannot grasp coke dry quenching furnace internal breakdown situation, be more difficult to accurately judge the periodical repair time, formulate maintenance schedule and maintenance content, comprise material preparation etc.Once and from order blowing out maintenance, will directly affect quality and the output of coke, to enterprise, cause great financial loss.
Summary of the invention
The object of the present invention is to provide a kind of retractable flexible, operational safety, easy, detects effective coke oven high temperature and detects and furnace wall ceramic welding equipment, to solve the problem proposing in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
Coke oven high temperature detects and a furnace wall ceramic welding equipment, comprises sleeve pipe, camera, thermal baffle, coil pipe, controlling box and metallic conductor; In described sleeve pipe, be provided with feed-pipe; The lower end of described feed-pipe is provided with shower nozzle; On described feed-pipe outer wall, coiling has coil pipe; Described coil pipe two ends are respectively equipped with water-in and water outlet; The mouth of pipe place of described water-in, water outlet and feed-pipe is equipped with screw thread; The bottom of described sleeve pipe is also provided with camera; The lower end of described sleeve pipe is provided with thermopair; The upper end of described thermopair is provided with terminal box; Described terminal box is fixed on sleeve pipe by thermal baffle; In described thermopair, be provided with negative pole thermocouple wire and anodal thermocouple wire, and negative pole thermocouple wire is all connected with terminal box with anodal thermocouple wire upper end; Described negative pole thermocouple wire and anodal thermocouple wire link together by metallic conductor; In described thermopair, be filled with insulation layer; Described terminal box is connected with controlling box by wire; In described controlling box, be provided with display screen and hard disk recorder.
Further: the direction of described camera is consistent with the direction of shower nozzle.
Further: in described controlling box, be provided with PLC, PLC is connected with terminal box with camera.
Compared with prior art, the invention has the beneficial effects as follows: this practicality is because controlling box is connected with pick up camera, realized the functions such as startup, Image Adjusting of pick up camera and controlled.The in the situation that of the normal operation of coke dry quenching furnace, the situation in stove is carried out to tracing and monitoring, observe the position that needs detection, accurately grasp the damage situation of the keypoint parts such as furnace wall, bottom bracket and barricade; Feed-pipe in sleeve pipe can be repaired damaged place, refrigerating unit coil pipe is coiled in feed-pipe, in order to carry out cooling to feed-pipe, by this welding gun, be conducive to the reparation of the dark quirk furnace wall perforation of coke oven, can improve the duration of service of welding gun in hot repair, coordinate the imaging function of camera simultaneously, can guarantee soldering personnel's working efficiency, guarantee carrying out smoothly of soldering work, extended the work-ing life of coke oven.The present invention has overcome the impact that in coke dry quenching furnace, temperature is high, travel fatigue is large, wind speed flows the unfavorable factors such as shakiness, has retractable flexible, and operational safety, easy, detects the advantages such as respond well.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of coke oven high temperature detection and furnace wall ceramic welding equipment.
Fig. 2 is the structural representation of thermopair in a kind of coke oven high temperature detection and furnace wall ceramic welding equipment.
In figure: 1-sleeve pipe, 2-camera, 3-terminal box, 4-shower nozzle, 5-thermal baffle, 6-feed-pipe, 7-water-in, 8-water outlet, 9-screw thread, 10-coil pipe, 11-thermopair, 12-controlling box, 13-display screen, 14-hard disk recorder, 15-negative pole thermocouple wire, the anodal thermocouple wire of 16-, 17-insulation layer, 18-metallic conductor.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Refer to figure, in the embodiment of the present invention, a kind of coke oven high temperature detects and furnace wall ceramic welding equipment, comprises sleeve pipe 1, camera 2, thermal baffle 5, coil pipe 10, controlling box 12 and metallic conductor 18; In described sleeve pipe 1, be provided with feed-pipe 6; The lower end of described feed-pipe is provided with shower nozzle 4; On described feed-pipe 6 outer walls, coiling has coil pipe 10; Described coil pipe 10 two ends are respectively equipped with water-in 7 and water outlet 8; The mouth of pipe place of described water-in 7, water outlet 8 and feed-pipe 6 is equipped with screw thread 9, to take over, extends; Feed-pipe 6 is interior is transported to shower nozzle 4 places by welding repair material, in the process of carrying, has the heat of coil pipe 10 absorption scolders, cooling to it.The bottom of described sleeve pipe 1 is also provided with camera 2; The direction of described camera 2 is consistent with the direction of shower nozzle 4; Situation in 2 pairs of stoves of camera is taken, and finds out the corrupted place in stove, to monitoring in stove, meanwhile, the situation of soldering is observed and is detected; The lower end of described sleeve pipe 1 is provided with thermopair 11; The upper end of described thermopair 11 is provided with terminal box 3; Described terminal box 3 is fixed on sleeve pipe 1 by thermal baffle 5; In described thermopair 11, be provided with negative pole thermocouple wire 15 and anodal thermocouple wire 16, and negative pole thermocouple wire 15 is all connected with terminal box 3 with anodal thermocouple wire 16 upper ends; Described negative pole thermocouple wire 15 and anodal thermocouple wire 16 link together by metallic conductor 18; In described thermopair 11, be filled with insulation layer 17; Temperature survey in 11 pairs of stoves of thermopair is accurate, accurately shows; Described terminal box 3 is connected with controlling box 12 by wire; In described controlling box 12, be provided with display screen 13 and hard disk recorder 14; In described controlling box 12, be provided with PLC, PLC is connected with terminal box 3 with camera 2.Sleeve pipe 1, in stove, is taken the situation in stove in stove by camera, and sends PLC to, and PLC is presented at display screen 13 by scene in stove,, by thermocouple temperature measurement, temperature in stove is also shown on display screen 13 meanwhile.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and in the situation that not deviating from spirit of the present invention or essential characteristic, can realize the present invention with other specific form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present invention is limited by claims rather than above-mentioned explanation, is therefore intended to include in the present invention dropping on the implication that is equal to important document of claim and all changes in scope.Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should make specification sheets as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. coke oven high temperature detects and a furnace wall ceramic welding equipment, comprises sleeve pipe (1), camera (2), thermal baffle (5), coil pipe (10), controlling box (12) and metallic conductor (18); It is characterized in that: in described sleeve pipe (1), be provided with feed-pipe (6); The lower end of described feed-pipe is provided with shower nozzle (4); On described feed-pipe (6) outer wall, coiling has coil pipe (10); Described coil pipe (10) two ends are respectively equipped with water-in (7) and water outlet (8); The mouth of pipe place of described water-in (7), water outlet (8) and feed-pipe (6) is equipped with screw thread (9); The bottom of described sleeve pipe (1) is also provided with camera (2); The lower end of described sleeve pipe (1) is provided with thermopair (11); The upper end of described thermopair (11) is provided with terminal box (3); Described terminal box (3) is fixed on sleeve pipe (1) by thermal baffle (5); In described thermopair (11), be provided with negative pole thermocouple wire (15) and anodal thermocouple wire (16), and negative pole thermocouple wire (15) is all connected with terminal box (3) with anodal thermocouple wire (16) upper end; Described negative pole thermocouple wire (15) and anodal thermocouple wire (16) link together by metallic conductor (18); In described thermopair (11), be filled with insulation layer (17); Described terminal box (3) is connected with controlling box (12) by wire; In described controlling box (12), be provided with display screen (13) and hard disk recorder (14).
2. a kind of coke oven high temperature according to claim 1 detects and furnace wall ceramic welding equipment, it is characterized in that: the direction of described camera (2) is consistent with the direction of shower nozzle (4).
3. a kind of coke oven high temperature according to claim 1 detects and furnace wall ceramic welding equipment, it is characterized in that: described controlling box is provided with PLC in (12), and PLC is connected with terminal box (3) with camera (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234790.XA CN103980913A (en) | 2014-05-30 | 2014-05-30 | Equipment for high-temperature detection of coke oven and soldering ceramic of furnace wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234790.XA CN103980913A (en) | 2014-05-30 | 2014-05-30 | Equipment for high-temperature detection of coke oven and soldering ceramic of furnace wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103980913A true CN103980913A (en) | 2014-08-13 |
Family
ID=51273086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410234790.XA Pending CN103980913A (en) | 2014-05-30 | 2014-05-30 | Equipment for high-temperature detection of coke oven and soldering ceramic of furnace wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103980913A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008733A (en) * | 2021-02-07 | 2021-06-22 | 中冶武汉冶金建筑研究院有限公司 | Upper feeding type thermal-state repair material spreading test furnace and test method |
| CN114754887A (en) * | 2022-06-15 | 2022-07-15 | 华泰永创(北京)科技股份有限公司 | Thermocouple and temperature measuring device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4131914A (en) * | 1975-09-23 | 1978-12-26 | Bricmont & Associates, Inc. | Method and apparatus for inspecting refractory lining in coke oven chambers and the like |
| CN1496397A (en) * | 2002-01-09 | 2004-05-12 | 新日本制铁株式会社 | Furnace wall observation device and furnace wall shape measuring device |
| CN1898359A (en) * | 2005-02-28 | 2007-01-17 | 关西热化学株式会社 | Repair apparatus for coke oven |
| CN202092468U (en) * | 2011-05-11 | 2011-12-28 | 上海杰汇炉窑新技术有限公司 | High-temperature ceramic soldering cooling gun |
| CN202846064U (en) * | 2012-09-22 | 2013-04-03 | 宝山钢铁股份有限公司 | Welding gun for ceramic welding repair of coke furnace wall |
| CN103150957A (en) * | 2013-03-22 | 2013-06-12 | 李学君 | Simulating training system of intelligent well drilling device |
| CN103487158A (en) * | 2013-10-15 | 2014-01-01 | 南京金陵节能电炉有限公司 | Thermocouple |
| CN203947064U (en) * | 2014-05-30 | 2014-11-19 | 武汉科技大学 | A kind of coke oven high temperature detects and furnace wall soldering device |
-
2014
- 2014-05-30 CN CN201410234790.XA patent/CN103980913A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4131914A (en) * | 1975-09-23 | 1978-12-26 | Bricmont & Associates, Inc. | Method and apparatus for inspecting refractory lining in coke oven chambers and the like |
| CN1496397A (en) * | 2002-01-09 | 2004-05-12 | 新日本制铁株式会社 | Furnace wall observation device and furnace wall shape measuring device |
| CN1898359A (en) * | 2005-02-28 | 2007-01-17 | 关西热化学株式会社 | Repair apparatus for coke oven |
| CN202092468U (en) * | 2011-05-11 | 2011-12-28 | 上海杰汇炉窑新技术有限公司 | High-temperature ceramic soldering cooling gun |
| CN202846064U (en) * | 2012-09-22 | 2013-04-03 | 宝山钢铁股份有限公司 | Welding gun for ceramic welding repair of coke furnace wall |
| CN103150957A (en) * | 2013-03-22 | 2013-06-12 | 李学君 | Simulating training system of intelligent well drilling device |
| CN103487158A (en) * | 2013-10-15 | 2014-01-01 | 南京金陵节能电炉有限公司 | Thermocouple |
| CN203947064U (en) * | 2014-05-30 | 2014-11-19 | 武汉科技大学 | A kind of coke oven high temperature detects and furnace wall soldering device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008733A (en) * | 2021-02-07 | 2021-06-22 | 中冶武汉冶金建筑研究院有限公司 | Upper feeding type thermal-state repair material spreading test furnace and test method |
| CN113008733B (en) * | 2021-02-07 | 2023-12-08 | 中冶武汉冶金建筑研究院有限公司 | Upper feeding type thermal state repair material spreadability test furnace and test method |
| CN114754887A (en) * | 2022-06-15 | 2022-07-15 | 华泰永创(北京)科技股份有限公司 | Thermocouple and temperature measuring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103264218A (en) | Plugging welding device used for welding copper pipe and plug | |
| CN103980913A (en) | Equipment for high-temperature detection of coke oven and soldering ceramic of furnace wall | |
| CN103982909A (en) | Monitoring device for flames inside heating furnace | |
| CN203947064U (en) | A kind of coke oven high temperature detects and furnace wall soldering device | |
| CN103063150A (en) | Method and device for monitoring ash thickness based on digital picture processing technique | |
| CN204281793U (en) | A kind of bent axle thermal treatment unit | |
| CN206740688U (en) | A kind of torpedo tank car inner wall corrosion mechanism for monitoring | |
| CN110986034A (en) | Novel fluidized bed boiler prevents stifled burnout and arranges sediment device | |
| CN203848320U (en) | Monitoring device for flame in heating furnace | |
| CN206223305U (en) | A kind of carbon material stove protection device for temperature measuring element | |
| CN203981266U (en) | In a kind of station boiler, fall the real-time monitoring device of the burnt frequency | |
| CN205229858U (en) | High-temperature infrared monitoring system of rotary hearth furnace | |
| CN102206742B (en) | Waste hydrogen combustion system for full-hydrogen bell-type furnace used for bright annealing | |
| KR101377223B1 (en) | Refractory life detection device for dry-type coke extinguishing facility | |
| CN205936528U (en) | Portable well head heating device | |
| CN205368462U (en) | Visual monitoring devices of refining furnace | |
| CN106768656A (en) | A kind of cooler module leak detecting device | |
| CN202171513U (en) | High temperature rapid response thermocouple | |
| CN103913056B (en) | Alloy baking method | |
| CN202814544U (en) | Device for monitoring combustion situation of the tar tube type ashpan | |
| CN203887186U (en) | Energy-saving electronically-ignited heat supporting gun | |
| CN107289783A (en) | Heat the liquefied gas furnace drying method of oven module refractory liner castable | |
| CN206247388U (en) | Steam coal flame detecting device | |
| CN205443050U (en) | Continuous tempering furnace with go out fire door control structure | |
| CN101440966B (en) | Intermediate-frequency igniter of coal-burning boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140813 |