CN100529107C - Blast furnace inner high temperature industrial TV device - Google Patents
Blast furnace inner high temperature industrial TV device Download PDFInfo
- Publication number
- CN100529107C CN100529107C CNB2007100574720A CN200710057472A CN100529107C CN 100529107 C CN100529107 C CN 100529107C CN B2007100574720 A CNB2007100574720 A CN B2007100574720A CN 200710057472 A CN200710057472 A CN 200710057472A CN 100529107 C CN100529107 C CN 100529107C
- Authority
- CN
- China
- Prior art keywords
- probe
- fuselage
- clip
- blast furnace
- fixed
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention relates to an extraordinary application television system, which is a high temperature utilliscope that probe with built-in pick-up head and pin-holing len enters the furnace in order to real-time monitor the internal of the blast furnace. The probe is characterized by the following: equipping with chill base for protecting probe on the front portion of probe; equipping with flange for fixing probe and sealing on the middle portion of probe; equipping with bench for rotating probe on the back portion of probe; equipping with actuator for moving probe and connecting with chill base and bench under bench. The technique method avoids the dangerous factor in the production, which provides a good monitoring effect.
Description
Technical field
Invention relates to extraordinary application television system, particularly relates to a kind ofly probe (built-in camera and pinhole lens) to be visited the blast furnace inner high temperature industrial TV device of monitoring in real time in the stove.
Technical background
Generally be to prevent blast furnace gas leakage of obnoxious flavour (coal gas) in the blast furnace in debugging or maintenance process after the high temperature protection probe enters in the stove, must be with protection probe and furnace wall sealing, but the only direct and fire door outer wall welding with water-cooled sealing gland protection probe merely usually, the vision slit of front end of popping one's head in this moment stops coal gas and poisonous gas leakage by the sealing gland mode, definitely not isolated with the external world, just cause gas leak in when maintenance probably if air pressure reduces, maintainer's personnel safety is worked the mischief.Directly weld with the furnace wall owing to the protection probe enters in the stove simultaneously, pop one's head in, and exist maintenance of equipment, debugging and maintain all quite complicated and insoluble problem equipment not only easily by dust pollution in the stove.
Summary of the invention
Raising along with the industrial production automation level, technology and processing requirement are also more and more stricter, the blast furnace industrial television is no exception, in order to satisfy the sharpness of monitoring image, effectively prevent the pollution of dust and the leakage of coal gas, require simultaneously the high temperature protection convenience easy to maintenance of popping one's head in, be convenient to operator's operation, so must solve following technical problem: 1. the probe turnover is simple, and all right rotating certain angle is easy to safeguard.2. guarantee the stopping property of popping one's head in, avoid in debug process, taking place gas leakage.
Purpose of the present invention just is: make the water-cooled sealing gland protection probe of furnace high-temperature industrial television device not contaminated under can the situation that dust is bigger in stove, and guarantee that under any circumstance coal gas is not revealed, with the safe operation of guaranteeing the furnace high-temperature industrial television system and operator's personnel safety, be convenient to operator's Operation and maintenance simultaneously, the final needs that satisfy real-time monitoring.
The present invention no longer directly contacts the protection probe by having designed cooling base with blast furnace furnace wall, effectively the protection probe is protected, and so just the air cooling mode that acts on the protection probe can be cancelled, and has made things convenient for manufacturing, installation and the debugging of protection probe.Cooling base will no longer load and unload after being fixedly welded on the fire door outer wall, therefore because pedestal directly contacts with the furnace wall, just take air cooling way that it is cooled off.Make water-cooled and air cooling be separated, make water-cooled and air cooling act on the protection probe no longer simultaneously.Air cooling is come out to act on cooling base from the protection probe separation.
Because cooling base directly is connected with blast furnace furnace wall, make the high temperature of blast furnace directly act on cooling base, this just requires cooling base can bear higher temperature, therefore designing two-way gas enters cooling base, it is purged: the interlayer that the inlet mouth of outer sleeve of leading up to enters cooling base purges, and this road gas can be effectively cools off the inside and outside wall of cooling base; Another road directly purges the inner chamber of cooling base by the inner sleeve inlet mouth, this road gas can cool off the inwall of cooling base, this road gas can purge the outer wall of protection probe simultaneously after protection probe puts in cooling base, has played not only cooling base to be cooled off but also to protection probe refrigerative dual function.
The transmission rig of the present invention's design is the interior pick up camera of probe, the maintenance of camera lens, maintenance for convenience, utilizes transmission rig to make the protection probe pass in and out firehole easily, can also utilize rotary head to pop one's head in and change certain angle, the convenient maintenance.
The technical scheme that the present invention is taked for achieving the above object is: a kind of blast furnace inner high temperature industrial TV device, it comprises probe, the cooling base that is used to protect probe is equipped with in front portion at probe, the ring flange that is used for fixing the probe and plays sealing function is housed at the middle part of probe, the The Cloud Terrace that is used for rotating detector is equipped with at rear portion at probe, the transmission rig that is used for mobile probe and fixedlys connected with The Cloud Terrace with cooling base is housed below The Cloud Terrace, it is characterized in that: described cooling base comprises inner sleeve and outer sleeve, front end at inside and outside sleeve is respectively equipped with vision slit, rear portion at inside and outside sleeve is respectively equipped with inlet mouth, is provided with the protection substrate in the rear end of inside and outside sleeve; Described transmission rig comprises fuselage, lorry, goes up lower railway and fixed handle, described fuselage is the manger shape, on the preceding frid of fuselage, have and be used for fixing the elongated slot that handle moves lorry, the front end of fixed handle put in behind the elongated slot with lorry on sweep fix, the two ends of last lower railway are fixed on the front and back frid of fuselage by the support fixation piece respectively, and the left frid of fuselage is fixedlyed connected with described protection substrate; Described The Cloud Terrace comprises two portions up and down, top is the clip that is used for fixing probe, the lower section is the rotating disk that is used for fixing clip, have deep-slotted chip breaker on the rotating disk, clip is fixed in the deep-slotted chip breaker by the contiguous block that connects as one with it, and rotating disk is fixed on the sweep of lorry by the contiguous block that is connected as a single entity with it.Take two technical barriers that the invention solves of technique scheme, promptly effectively prevent gas leakage phenomenon in the State of Blast Furnace, unsafe factor in having avoided producing, operator's maintenance and debugging have been made things convenient for, bring into play the effect of furnace high-temperature industrial television better, and then obtained better monitoring effect.
Description of drawings
Fig. 1 is one-piece construction of the present invention (probe do not enter stove an in) synoptic diagram and as Figure of abstract.
Fig. 2 is a probe rotating state synoptic diagram among Fig. 1.
Fig. 3 is that probe enters stove internal state synoptic diagram among Fig. 1.
Fig. 4 is Fig. 1 middle machine body and guide rail connection diagram.
Fig. 5 is the side-view of Fig. 1 rotary head.
Fig. 6 is the vertical view of rotary head among Fig. 1.
Embodiment
With reference to Fig. 1, the cooling base 20 of this device comprises inner sleeve 21 and outer sleeve 22, front end at inside and outside sleeve 21,22 is respectively equipped with vision slit 23, this vision slit 23 is corresponding with the vision slit on the probe 10, be respectively equipped with inlet mouth 24,25 at the rear portion of inside and outside sleeve 21,22, be provided with protection substrate 26 in the rear end of inside and outside sleeve 21,22.Should leave the slit between the inside and outside sleeve 21,22 to form interlayer, the gas that enters by air inlet port 24, can the interlayer of cooling base 20 be purged, and can the inwall of inner sleeve 21 be purged, just protection probe 10 outer walls are purged from the gas that inlet mouth 25 enters.By perforate on the furnace wall (bore dia is slightly larger than the pedestal external diameter), the leading portion of cooling base 20 is stretched into (length that puts in can be adjusted accordingly according to different furnace wall thickness) in the blast furnace, the angle that enters requires the center of vision slit 23 in the State of Blast Furnace.Inlet mouth on the inside and outside sleeve 24,25 is exposed at outside the furnace wall.
With reference to Fig. 1,4, the transmission rig 50 of this device comprises fuselage 51, lorry 52, goes up lower railway 53,54, fixed handle 55, described fuselage 51 is the manger shape, fuselage 51 is to be processed as one by front, rear, left and right, five frids in the end, on the preceding frid of fuselage 51, have and be used for the elongated slot 56 that handle 55 moves lorry 52, this elongated slot 56 is to be used for handle 57 drive lorrys 52 to move forwards, backwards, and the front end of fixed handle 55 puts in elongated slot 56 backs and fixes with the sweep on the lorry 52.The left frid of fuselage 51 is fixedlyed connected with described protection substrate 26, the frid on the left side is for fixing with protection substrate 26, size should extend at its two ends, the left frid of fuselage 51 and protection pedestal 26 have corresponding four bolts hole, by bolt transmission rig 50 is fixedlyed connected with cooling base 20, this design is convenient to dismounting.The two ends of last lower railway 53,54 are fixed on the front and back frid of fuselage 51 by support fixation piece 57 respectively, and two-layer 4 guide rails are used to the wheel location of four-wheel 52 dollies under the in-house fit on altogether.Can guarantee that by the location of guide rail dolly is cubic up and down to skew not occurring when moving forward and backward.Wherein two lower guideways 54 are screwed on the front and back frid of fuselage 51 bottoms, the two ends of four support fixation pieces 57 have screwed blind hole, four two ends of going up lower guideway 53,54 are fixing with 4 back-up blocks 57 more respectively, and support fixation piece 57 is fixed with the front and back frid of fuselage 51 again.On sweep on the lorry 52 two ends with two axletrees of bolting, the positive side of sweep has threaded blind hole, and the end of handle 55 is threaded and puts in blind hole fixing and locking on the sweep by elongated slot 56.When release handle 57, probe 10 can be pulled out outside the stove.
With reference to Fig. 1,2,5,6, the The Cloud Terrace 40 of this device comprises two portions up and down, top is the clip 41 that is used for fixing probe 10, the lower section is the rotating disk 42 that is used for fixing clip 41, have deep-slotted chip breaker 43 on the rotating disk 42, clip 41 is fixed on 43 li of deep-slotted chip breakers by the contiguous block 44 that connects as one with it, and rotating disk 42 is fixed on the sweep of lorry 52 by the contiguous block 45 that is connected as a single entity with it.The Cloud Terrace up and down two portions all comprise be connected as a single entity 44,45, contiguous block 44 bottom surfaces have threaded blind hole, put in the blind hole from deep-slotted chip breaker 43 bottoms with screw, clip 41 is fixed on 43 li of deep-slotted chip breakers on the rotating disk 42, have tapped through hole on the sweep of lorry 52, contiguous block 45 has threaded blind hole, from the bottom surface of sweep bolt is put in blind hole, and is near and rotating disk 42 is fixed on the sweep.Clip 41 comprises up and down two clips, and probe 10 places on the lower catch hoop, locks by front band and lower catch hoop, will pop one's head in 10 to be fixed on 41 li of clips.This design is to be convenient to install probe 10, will pop one's head in during installation 10 to be placed on the lower catch hoop, and then buckle clip, the two ends of last lower catch hoop all are provided with corresponding boss, have threaded through hole on the boss, incite somebody to action locked clip device up and down with bolt then, promptly fixed probe 10.
With reference to Fig. 3, on the outer wall of probe 10, increased the ring flange 30 that plays sealing function.After the protection probe puts in cooling base and location, ring flange is pushed ahead and closely contact with cooling base, fix by the jackscrew on the ring flange.The slit that so just will protect between probe and the cooling base inwall seals, and has effectively prevented the leakage of coal gas.
On the front end outer wall of described probe 10, be inlaid with silica glass 11, on the rear portion outer wall of probe 10, be respectively equipped with water-in 12 and water outlet 13.Front end at the protection probe studs with high quartz glass.Prevent that on the one hand high-temperature gas from directly acting on camera lens and the pick up camera in the cover in the probe; Put in cooling base when protection probe on the other hand, and with ring flange fixing after since only need will the protection probe the cover heart plug pick up camera and camera lens debugged, so just effectively prevented debug and maintenance process in the leakage of obnoxious flavour.Be convenient to advance and retreat because the protection probe is connected with transmission rig simultaneously, with regard to the convenient for maintaining personnel silica glass cleared up like this.
This device also is provided with Package casing, can weld bent angle (perhaps with protection substrate 26 be processed as one) and have screw hole on the two ends of protection substrate 26 on bent angle, shell is inserted in this device after, be screwed.
The operating principle of this device is: unclamp the fastening handle on the transmission rig dolly, this moment, probe arbitrarily passed in and out in the stove, can utilize transmission rig will protect probe when needs are monitored in the stove situation in real time advances in the cooling base, tighten fastening handle this moment and can make dolly and protection probe location, when the needs maintenance, can utilize transmission rig that probe is pulled to outside the stove, and can probe be rotated to the desired position by rotary head.
Claims (3)
1. blast furnace inner high temperature industrial TV device, it comprises probe (10), the cooling base (20) that is used for protection probe (10) is housed in the front portion of probe (10), the ring flange (30) that is used for fixing probe (10) and plays sealing function is equipped with at middle part at probe (10), the The Cloud Terrace (40) that is used for rotating detector (10) is equipped with at rear portion at probe (10), the transmission rig (50) that is used for mobile probe (10) and fixedlys connected with The Cloud Terrace (40) with cooling base (20) is housed in the below of The Cloud Terrace (40), it is characterized in that: described cooling base (20) comprises inner sleeve (21) and outer sleeve (22), at inside and outside sleeve (21,22) front end is respectively equipped with vision slit (23), at inside and outside sleeve (21,22) rear portion is respectively equipped with inlet mouth (24,25), at inside and outside sleeve (21,22) rear end is provided with protection substrate (26); Described transmission rig (50) comprises fuselage (51), lorry (52), last lower railway (53,54) and fixed handle (55), described fuselage (51) is the manger shape, on the preceding frid of fuselage (51), have an elongated slot (56) that is used for fixing the mobile lorry of handle (55) (52), the front end of fixed handle (55) puts in elongated slot (56) back and fixes with the sweep on the lorry (52), last lower railway (53,54) two ends are fixed on the front and back frid of fuselage (51) by support fixation piece (57) respectively, and the left frid of fuselage (51) is fixedlyed connected with described protection substrate (26); Described The Cloud Terrace (40) comprises two portions up and down, top is the clip (41) that is used for fixing probe (10), the lower section is the rotating disk (42) that is used for fixing clip (41), have deep-slotted chip breaker (43) on the rotating disk (42), clip (41) is fixed on deep-slotted chip breaker (43) lining by the contiguous block (44) that connects as one with it, and rotating disk (42) is fixed on the sweep of lorry (52) by the contiguous block (45) that is connected as a single entity with it.
2. blast furnace inner high temperature industrial TV device as claimed in claim 1, it is characterized in that: described clip (41) comprises two clips up and down, probe (10) places on the lower catch hoop, and by front band and lower catch hoop locking, will pop one's head in (10) are fixed on clip (41) lining.
3. blast furnace inner high temperature industrial TV device as claimed in claim 1, it is characterized in that: on the front end outer wall of described probe (10), be inlaid with silica glass (11), on the rear portion outer wall of probe (10), be respectively equipped with water-in (12) and water outlet (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100574720A CN100529107C (en) | 2007-05-28 | 2007-05-28 | Blast furnace inner high temperature industrial TV device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100574720A CN100529107C (en) | 2007-05-28 | 2007-05-28 | Blast furnace inner high temperature industrial TV device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101058836A CN101058836A (en) | 2007-10-24 |
| CN100529107C true CN100529107C (en) | 2009-08-19 |
Family
ID=38865141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100574720A Expired - Fee Related CN100529107C (en) | 2007-05-28 | 2007-05-28 | Blast furnace inner high temperature industrial TV device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100529107C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104360563A (en) * | 2014-12-03 | 2015-02-18 | 天津市电视技术研究所 | Cooling water circulation system of water cooling protection sleeve of camera in high-temperature environment |
| CN104455987B (en) * | 2014-12-15 | 2016-08-17 | 天津市电子仪表实验所 | A kind of portable laser caliper calibration fixture |
| CN110749618B (en) * | 2019-12-25 | 2020-04-24 | 湖南三德盈泰环保科技有限公司 | Ignition point and high-temperature combustion rate integrated analysis method and analyzer |
| CN116699789B (en) * | 2023-07-13 | 2024-01-19 | 常州市新创智能科技有限公司 | A long camera lens fixed knot constructs for flame detection in oxidation furnace |
-
2007
- 2007-05-28 CN CNB2007100574720A patent/CN100529107C/en not_active Expired - Fee Related
Non-Patent Citations (4)
| Title |
|---|
| SGB 高温工业电视系统保护装置系列产品的研制. 王东江，李月国，周秀云等.电视技术，第无卷第7期. 1997 |
| SGB 高温工业电视系统保护装置系列产品的研制. 王东江，李月国，周秀云等.电视技术，第无卷第7期. 1997 * |
| 用可编程控制实现工业电视万向云台的多点控制. 何国西.柳钢科技，第无卷第3期. 1997 |
| 用可编程控制实现工业电视万向云台的多点控制. 何国西.柳钢科技，第无卷第3期. 1997 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101058836A (en) | 2007-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100529107C (en) | Blast furnace inner high temperature industrial TV device | |
| WO2021190366A1 (en) | High temperature-resistant fire extinguishing robot and working method therefor | |
| CN203807498U (en) | In-furnace imaging monitoring device of blast furnace | |
| CN1156149C (en) | Plug-in kiln video camera and its image processing method | |
| CN204291172U (en) | Gas-flow closure type industrial camera protective cover | |
| US20150139852A1 (en) | Process and apparatus for direct chill casting | |
| KR20130036176A (en) | Monitoring device for a sliding closure, a casting tube changer or the like on a metallurgical vessel | |
| CN201376990Y (en) | Observation hole of annealing furnace | |
| KR100467747B1 (en) | Automatic retract device of vision tube for furnace monitoring | |
| JP6014363B2 (en) | Discharge device | |
| CN219068773U (en) | Dustproof radiating system control case | |
| JP2011188975A (en) | Tunnel water spray equipment | |
| KR20010099116A (en) | Furnace internal monitoring system composed of vision tube and non-powered automatic extraction device and method | |
| JPH04258915A (en) | Endoscope for high temperature environment | |
| CN109001956A (en) | Full view endoscopic high-temperature camera | |
| CN111263047B (en) | Building fire fighting equipment intelligent detection device based on thing networking | |
| CN201427974Y (en) | Infrared imaging industrial television system for blast furnace | |
| CN205133655U (en) | Converter mouth high temperature pinhole splashproof dust removal monitored control system | |
| CN108036655B (en) | Slag removing device | |
| RU2477756C2 (en) | Furnace, and device for its cleaning | |
| CN220649151U (en) | Protective device for evaporative cooling medium spray gun | |
| CN213934246U (en) | Auxiliary inspection tool for train chassis | |
| CN1233149C (en) | Image processing method for processing image of plug in type stove camera | |
| CN113068010B (en) | Security protection device for hotel monitoring and anti-damage | |
| CN219454699U (en) | Metallurgical plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20160528 |