CN108085024A - For the vision inspection device of coke furnace carbonization chamber inner wall - Google Patents
For the vision inspection device of coke furnace carbonization chamber inner wall Download PDFInfo
- Publication number
- CN108085024A CN108085024A CN201611026849.1A CN201611026849A CN108085024A CN 108085024 A CN108085024 A CN 108085024A CN 201611026849 A CN201611026849 A CN 201611026849A CN 108085024 A CN108085024 A CN 108085024A
- Authority
- CN
- China
- Prior art keywords
- several
- cross bar
- wall
- carbonization chamber
- lifting cross
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B29/00—Other details of coke ovens
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B41/00—Safety devices, e.g. signalling or controlling devices for use in the discharge of coke
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
Abstract
The invention discloses a kind of vision inspection devices for coke furnace carbonization chamber inner wall, the present apparatus opens up several mounting holes at lifting cross bar both sides interval, several high-definition cameras are respectively arranged in the mounting hole of lifting cross bar both sides and signal output part connects the signal input part of video collector respectively, several illuminators are respectively arranged on lifting cross bar both sides and between adjacent high-definition cameras, several anchor ears are respectively separated arranged on lifting cross bar, and several lifting ropes connect several anchor ears respectively.The present apparatus can facilitate the visual inspection for implementing coke furnace carbonization chamber inner wall, obtain the image data of completely charing indoor wall, so as to fulfill damaged part positioning and analysis of causes diagnosis, ensure that coke oven is normally kept the safety in production.
Description
Technical field
The present invention relates to a kind of vision inspection devices for coke furnace carbonization chamber inner wall.
Background technology
Usual coking furnace shaft topmost is furnace roof, is combustion chamber and the carbonization chamber of alternate configuration under furnace roof, combustion chamber is
The place of gas-fired, by the partition wall with both sides carbonization chamber to the offer heat of carbonization chamber, furnace coal is in carbonization chamber through height
Warm destructive distillation becomes coke.Combustion chamber metope temperature is up to 1300~1400 DEG C, and about 1000~1150 DEG C of carbonization chamber metope temperature,
Carbonization chamber metope temperature change is violent when coalingging and the discharging of the coke, and the salt in coalingging is corrosive to furnace wall, therefore implements coke oven
Charing indoor wall nondestructive inspection (NDI) is particularly important, and to investigating furnace body damaged part, the reason that searches problem and coke oven are normally pacified
Full production has directive significance.
Usually charing chamber size is long 15000mm, width 450mm, high 6000mm, the distance of furnace roof from the ground about 12m, it is seen that
Carbonization chamber space is long and narrow, it is desirable that carrying out whole inspection to the inner wall of 15000 × 6000mm of carbonization chamber, there are certain difficulties.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of vision inspection device for coke furnace carbonization chamber inner wall,
The present apparatus can facilitate the visual inspection for implementing coke furnace carbonization chamber inner wall, obtain the image data of completely charing indoor wall,
So as to fulfill damaged part positioning and analysis of causes diagnosis, ensure that coke oven is normally kept the safety in production.
In order to solve the above technical problems, the present invention includes lifting horizontal stroke for the vision inspection device of coke furnace carbonization chamber inner wall
Bar, video collector, several high-definition cameras, several illuminators, several anchor ears and several lifting ropes, the lifting cross bar both sides
Interval opens up several mounting holes, and several high-definition cameras are respectively arranged in the mounting hole of the lifting cross bar both sides and believe
Number output terminal connects the signal input part of the video collector respectively, and it is horizontal that several illuminators are respectively arranged on the lifting
Bar both sides and between adjacent high-definition camera, several anchor ears are respectively separated arranged on the lifting cross bar, if described
Dry lifting rope connects several anchor ears respectively.
Further, several high-definition cameras are 32 and are distributed in the lifting cross bar both sides, adjacent height in row
Clear camera spacing is 250mm.
Further, the illuminator is bonded LED lamp.
Further, the present apparatus further includes several idler wheels, and several idler wheels are respectively separated by wheel carrier arranged on the lifting
Cross bar bottom surface.
Further, the lifting cross bar is steel pipe.
Since the vision inspection device that the present invention is used for coke furnace carbonization chamber inner wall employs above-mentioned technical proposal, i.e. this dress
It puts and opens up several mounting holes at lifting cross bar both sides interval, several high-definition cameras are respectively arranged on the mounting hole of lifting cross bar both sides
Interior and signal output part connects the signal input part of video collector respectively, and several illuminators are respectively arranged on lifting cross bar two
Side and between adjacent high-definition camera, several anchor ears are respectively separated arranged on lifting cross bar, if several lifting ropes connect respectively
Dry anchor ear.The present apparatus can facilitate the visual inspection for implementing coke furnace carbonization chamber inner wall, obtain the figure of completely charing indoor wall
As data, so as to fulfill damaged part positioning and analysis of causes diagnosis, ensure that coke oven is normally kept the safety in production.
Description of the drawings
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：
Fig. 1 is structure diagram of the present invention for the vision inspection device of coke furnace carbonization chamber inner wall；
Fig. 2 be in Fig. 1 A-A to enlarged view；
Fig. 3 is B-B direction enlarged view in Fig. 1；
Fig. 4 be in Fig. 1 C-C to enlarged view.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present invention is used for the vision inspection device of coke furnace carbonization chamber inner wall to embodiment
Including lifting cross bar 1, video collector 2, several high-definition cameras 3, several illuminators 4, several anchor ears 5 and several lifting ropes 6,
1 both sides interval of the lifting cross bar opens up several mounting holes, and several high-definition cameras 3 are respectively arranged on the lifting cross bar 1
In the mounting hole of both sides and signal output part connects the signal input part of the video collector 2, several illuminations respectively
Lamps and lanterns 4 are respectively arranged on lifting 1 both sides of cross bar and between adjacent high-definition cameras 3, between several difference of anchor ears 5
Every arranged on the lifting cross bar 1, several lifting ropes 6 connect several anchor ears 5 respectively.
Preferably, several high-definition cameras 3 are 32 and are distributed in 1 both sides of the lifting cross bar in row, adjacent
3 spacing of high-definition camera is 250mm.
Preferably, the illuminator 4 is bonded LED lamp.Bonded LED lamp is conveniently arranged at lifting cross bar, and has
There is higher illuminance, ensure the clarity of acquisition image data.
Preferably, the present apparatus further includes several idler wheels 7, and several idler wheels 7 are respectively separated by wheel carrier 71 arranged on described
Lift 1 bottom surface of cross bar.The transverse shifting of the setting easy of rise cross bar of idler wheel, to realize the picture number of view picture charing indoor wall
According to acquisition.
Preferably, steel pipe may be employed in the lifting cross bar 1.Since the temperature of coke furnace carbonization chamber is quite high, steel pipe
With certain high temperature resistant and rigidity, flexural deformation is avoided, facilitates the setting of high-definition camera and illuminator, to ensure to gather
The accuracy and reliability of image data.
4 meters of long steel pipes can be selected in the lifting cross bar of the present apparatus, and 16 square holes are respectively opened in steel pipe both sides, can place 2 sets totally 32
High-definition camera is simultaneously uniformly distributed according to its visual range, and interval installation bonded LED lamp makes for illumination between high-definition camera
With high-definition camera the image collected data are by data line transfer to video collector and store, high-definition camera and patch
Sheet-shaped LED lamp is powered using 220VAC.
In coke furnace carbonization chamber inner wall Inspection, first according to the visual range of camera, each camera shooting brilliance is adjusted
Degree, to ensure that the mutual visual range of camera can be connected；Secondly each camera is numbered in video collector,
The data that the later stage collects each camera is facilitated to extract and combine；Lifting rope is placed into company by furnace roof coal filling hole
Connect anchor ear and vertical with steel pipe；Lifting lifting rope makes steel pipe be vertically moved up or down along metope, and the video of metope is obtained by high-definition camera
Information and pictorial information are simultaneously automatically saved in video collector；Steel pipe is moved horizontally by idler wheel, repeat steel pipe lifting and is adopted
Collect image information；Through operation is repeated several times, the inspection of view picture metope is completed, all inspections are obtained image data extraction goes forward side by side
The synthesis of row later stage is handled, and can obtain the general image information of metope, realizes visual inspection.
The nondestructive inspection (NDI) of carbonization chamber long and narrow space wall is disclosure satisfy that by the present apparatus, for the positioning of wall damaged part and original
Because analyzing and diagnosing provides foundation, so as to ensure that coke oven is normally kept the safety in production.The present apparatus can promote the use of other similar applications into
The lossless visual inspection operation of row.
Claims (5)
1. a kind of vision inspection device for coke furnace carbonization chamber inner wall, it is characterised in that：The present apparatus includes lifting cross bar, regards
Frequency collector, several high-definition cameras, several illuminators, several anchor ears and several lifting ropes, the lifting cross bar both sides interval
Several mounting holes are opened up, several high-definition cameras are respectively arranged in the mounting hole of the lifting cross bar both sides and signal is defeated
Outlet connects the signal input part of the video collector respectively, and several illuminators are respectively arranged on the lifting cross bar two
Side and between adjacent high-definition camera, several anchor ears are respectively separated arranged on the lifting cross bar, described several to hang
Rope connects several anchor ears respectively.
2. the vision inspection device according to claim 1 for coke furnace carbonization chamber inner wall, it is characterised in that：It is if described
Dry high-definition camera is 32 and is distributed in the lifting cross bar both sides in row, and adjacent high-definition camera spacing is 250mm.
3. the vision inspection device according to claim 1 or 2 for coke furnace carbonization chamber inner wall, it is characterised in that：Institute
It is bonded LED lamp to state illuminator.
4. the vision inspection device according to claim 3 for coke furnace carbonization chamber inner wall, it is characterised in that：The present apparatus
Several idler wheels are further included, several idler wheels are respectively separated by wheel carrier arranged on the lifting cross bar bottom surface.
5. the vision inspection device according to claim 4 for coke furnace carbonization chamber inner wall, it is characterised in that：The liter
It is steel pipe to drop cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611026849.1A CN108085024A (en) | 2016-11-22 | 2016-11-22 | For the vision inspection device of coke furnace carbonization chamber inner wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611026849.1A CN108085024A (en) | 2016-11-22 | 2016-11-22 | For the vision inspection device of coke furnace carbonization chamber inner wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108085024A true CN108085024A (en) | 2018-05-29 |
Family
ID=62169392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611026849.1A Pending CN108085024A (en) | 2016-11-22 | 2016-11-22 | For the vision inspection device of coke furnace carbonization chamber inner wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108085024A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0843314A (en) * | 1994-07-27 | 1996-02-16 | Nkk Corp | Coke oven body diagnosing method |
| CN1152836A (en) * | 1995-02-17 | 1997-06-25 | 川崎制铁株式会社 | Method and device for diagnosing furnace wall of charring chamber of coke oven |
| CN200972459Y (en) * | 2006-11-23 | 2007-11-07 | 上海工业自动化仪表研究所 | Laser digital control investigater for inner wall corrosion of industrial gasification furnace |
| CN103228763A (en) * | 2010-11-26 | 2013-07-31 | 关西热化学株式会社 | Coke oven monitoring method, furnace wall management method, and monitoring system |
-
2016
- 2016-11-22 CN CN201611026849.1A patent/CN108085024A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0843314A (en) * | 1994-07-27 | 1996-02-16 | Nkk Corp | Coke oven body diagnosing method |
| CN1152836A (en) * | 1995-02-17 | 1997-06-25 | 川崎制铁株式会社 | Method and device for diagnosing furnace wall of charring chamber of coke oven |
| CN200972459Y (en) * | 2006-11-23 | 2007-11-07 | 上海工业自动化仪表研究所 | Laser digital control investigater for inner wall corrosion of industrial gasification furnace |
| CN103228763A (en) * | 2010-11-26 | 2013-07-31 | 关西热化学株式会社 | Coke oven monitoring method, furnace wall management method, and monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106956124A (en) | Pipe clamp automatic assembling machine | |
| JP2017034932A (en) | Maintenance method for photovoltaic power generation facility | |
| CN206078731U (en) | Granary pest monitoring devices | |
| JP5889696B2 (en) | Vertical shaft corrosion diagnosis system and method | |
| CN108085024A (en) | For the vision inspection device of coke furnace carbonization chamber inner wall | |
| CN107064149A (en) | Coke oven recovery project wall working face detection means and method | |
| KR101497684B1 (en) | Apparatus of screening inspection for a bad injection syringes | |
| CN107091568A (en) | New batch circulation dryer | |
| CN211330314U (en) | Food grader based on computer vision technology | |
| CN106755683A (en) | A kind of blast-furnace roasting band temperature field detection device based on colorimetric method | |
| WO2021113996A1 (en) | System and method for the statistical analysis of images of photovoltaic panels | |
| CN205289022U (en) | Automatic grading system of leaf vegetable vegetables | |
| CN203428911U (en) | Feeding system for pyrite acid-making fluidized bed roasters | |
| CN103776056A (en) | Lighter detection method and device | |
| CN204301862U (en) | Grate-cooler end clinker temperature infrared survey instrument apparatus | |
| CN110927064B (en) | Intelligent efficient sagger detection device based on visual system | |
| CN206959535U (en) | New batch circulation dryer | |
| CN208562267U (en) | A kind of raw coke oven gas step recycling coal tar oil system | |
| CN106719263A (en) | A kind of multi-chamber aquatic products storage and conveying box | |
| CN110196010A (en) | Height of materials measuring device and method | |
| CN205708898U (en) | Brick heap fork surrounds cage collecting device | |
| CN205910356U (en) | Hail feelings monitor | |
| CN104255629A (en) | Automatic feeding system for fish pond | |
| CN102175689B (en) | Physical testing device for grain and oil | |
| CN220418111U (en) | Multistage preheating system for cement pre-decomposition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |
|
| RJ01 | Rejection of invention patent application after publication |