CN104266221B - Observing device in self-cleaning high-temperature furnace - Google Patents
Observing device in self-cleaning high-temperature furnace Download PDFInfo
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- CN104266221B CN104266221B CN201410588124.6A CN201410588124A CN104266221B CN 104266221 B CN104266221 B CN 104266221B CN 201410588124 A CN201410588124 A CN 201410588124A CN 104266221 B CN104266221 B CN 104266221B
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- decoking
- guide
- cylinder
- automatic
- tooth bar
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Abstract
The invention provides an observing device in a self-cleaning high-temperature furnace. The observing device comprises a rack, an automatic decoking cleaning device and an automatic imaging device, wherein the automatic decoking cleaning device comprises a decoking barrel, a power mechanism I and a guide mechanism I; the automatic imaging device comprises a video tape recorder, a detector, a guide barrel, a power mechanism II and a guide mechanism II. The automatic decoking cleaning device and the automatic imaging device are respectively provided with the power mechanisms and the guide mechanisms; the free running strokes of the automatic decoking cleaning device and the automatic imaging device are increased; furthermore, the motions of the automatic decoking cleaning device and the automatic imaging device are not interfered with each other, and the working state of one of the automatic decoking cleaning device and the automatic imaging device cannot affect the working state of the other one of the automatic decoking cleaning device and the automatic imaging device.
Description
Technical field
The present invention relates to viewer in a kind of high-temperature boiler stove, particularly a kind of decoking cylinder is from survey meter respectively by different
The automatically cleaning high temperature furnace internal observing device of transmission mechanism transmission.
Background technology
The fuel such as coal of high temperature industrial furnace at present, after burning certain time in blast furnace, combustion residue easily exists
Form coking in furnace wall, and then affect the visual field of high temperature tv and the supervision effect to furnace flame.Therefore, in order to solve furnace wall
The problem of interior decoking, my department proposes a kind of entitled " viewer in a kind of high-temperature boiler automatically cleaning stove ", Application No.
201320893629.4, in this high-temperature boiler automatically cleaning stove, viewer includes casing, the imaging device being arranged in described casing,
Also include conduit, fixed cover, automatic decoking cleaning device, described fixed cover is fixedly mounted on described casing；Tube at one end is solid
Surely it is connected on described fixed cover and described conduit is arranged in described fixed cover；Imaging device is arranged in conduit；Described from
Dynamic decoking cleaning device includes devoking pipe, actuating unit, transmission mechanism, and described decoking pipe is arranged on described fixed cover and is led with described
Between pipe, described actuating unit passes through described transmission mechanism and promotes described decoking pipe to move back and forth along described conduit.In the program
Imaging device shares a sets of transmission mechanism with coke removing appts, and coke removing appts and the operation of imaging device so can be led to mutually to be subject to
Certain constraint, particularly as follows: on the one hand making the two freely movable stroke shorter, on the other hand ought wherein one side work independently
When need the opposing party to withdraw guiding piece, if side's guiding piece breaks down can not withdraw, the opposing party's normal work can be affected.
Content of the invention
It is contemplated that at least solving one of technical problem present in prior art.For this reason, the present invention proposes one kind certainly
Cleaning high temperature furnace internal observing device, including frame, automatic decoking cleaning device, automatic imaging device, described automatic decoking cleaning
Device includes devoking cylinder, actuating unit one, guiding mechanism one；Described automatic imaging device include video recorder, survey meter, guide,
Actuating unit two, guiding mechanism two.Described automatic decoking cleaning device and automatic imaging device respectively self-powered mechanism with lead
To mechanism, the stroke of its respective free-running operation is on the one hand made to increase, on the other hand its respective motion is no longer subject to the opposing party's
Interfere, the working condition of a side does not interfere with the working condition of the opposing party.
In order to realize above-mentioned technique effect, concrete technical scheme is:
A kind of automatically cleaning high temperature furnace internal observing device, comprising: frame, described frame is arranged on the furnace wall of high temperature furnace, institute
State furnace wall and be provided with decoking cylinder insert port, guide insert port；Automatic decoking cleaning device, described automatic decoking cleaning device setting
In described frame, described automatic decoking cleaning device includes devoking cylinder, actuating unit one, guiding mechanism one, described decoking cylinder
Through described decoking cylinder insert port, described actuating unit one drives described decoking cylinder reciprocal under the traction of described guiding mechanism one
Motion；Automatic imaging device, described automatic imaging device includes video recorder, survey meter, guide, actuating unit two, guiding mechanism
Two, described guide passes through described guide insert port and is fixedly installed in described frame, and described survey meter is actively sheathed on institute
State in guide, described video recorder is connected with described survey meter, described actuating unit two drives described survey meter in described guiding
Repeating motion under the traction of mechanism two.
Preferred as such scheme, also include removable cover, described removable cover be movably connected on described furnace wall and
Tie point is located at the top of described guide insert port, and described removable cover is in, during vertical state, described guide is inserted lid
Live.
Preferred as such scheme, also include movable sealing plate, described movable sealing plate is movably connected on described furnace wall
Upper and tie point is located at the top of described decoking cylinder insert port, and described movable sealing plate is in described decoking cylinder during vertical state
Insert port covers.
Preferred as such scheme, also include protecting box, removable cover, described protecting box is arranged at described guide termination
Outside and be fixed on described furnace wall, described removable cover is articulated with described protecting box, and described removable cover is in vertically
During state, described protecting box is covered.
Preferred as such scheme, described actuating unit one includes motor one, gear one, tooth bar one, described tooth bar one
It is arranged in described frame, described gear one is meshed with tooth bar one；Described guiding mechanism one includes guide rail one and described guide rail
The mounting seat one that one is slidably matched, described gear one is arranged in described mounting seat one, and institute is fixed in one end of described decoking cylinder
State in mounting seat one.
Preferred as such scheme, described actuating unit two includes motor two, gear two, tooth bar two, described tooth bar two
It is arranged in described frame, described gear two is meshed with tooth bar two；Described guiding mechanism two includes guide rail two and described guide rail
The mounting seat two that two are slidably matched, described gear two is arranged in described mounting seat two, and institute is fixed in one end of described survey meter
State in mounting seat two, described video recorder is arranged in described mounting seat two.
Preferred as such scheme, described guide rail one is paralleled with guide rail two, described survey meter and described decoking cylinder phase
Parallel, described tooth bar one is paralleled with tooth bar two.
Brief description
Fig. 1 is the structural representation of the present invention；
Wherein, 11, tooth bar one；12nd, mounting seat one；13rd, gear one；14th, guide rail one；21st, guide；22nd, survey meter；23、
Video recorder；3rd, protecting box；31st, removable cover；4th, devoke cylinder；5th, movable sealing plate；61st, tooth bar two；62nd, mounting seat two；63rd, tooth
Wheel two；64th, guide rail two.
Specific embodiment
Embodiments of the invention are described below in detail, the example of described embodiment is shown in the drawings, wherein from start to finish
The element that same or similar label represents same or similar element or has same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention it is to be understood that term " " center ", " on ", D score, "front", "rear", " left ",
The orientation of instruction such as " right ", " vertical ", " level ", " top ", " bottom " " interior ", " outward " or position relationship are based on side shown in the drawings
Position or position relationship, are for only for ease of and describe the present invention and simplify description, rather than instruction or the device or the unit that imply indication
Part must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or is integrally connected；Can
To be to be joined directly together it is also possible to be indirectly connected to by intermediary, it can be the connection of two element internals.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.
As shown in figure 1, the present invention provides a kind of automatically cleaning high temperature furnace internal observing device, comprising:
(1) frame 1, described frame is arranged on the furnace wall 2 of high temperature furnace, and described furnace wall is provided with decoking cylinder insert port (not
Illustrate in figure), guide insert port (being not shown)；
(2) automatic decoking cleaning device, described automatic decoking cleaning device is arranged in described frame 1, described automatically removes
Burnt cleaning device includes devoking cylinder 4, actuating unit one, guiding mechanism one, and described decoking cylinder passes through described decoking cylinder insert port, institute
Stating actuating unit one drives described decoking cylinder to move back and forth under the traction of described guiding mechanism one, and described actuating unit one includes
Motor one (being not shown), gear 1, tooth bar 1, described tooth bar 1 is arranged in described frame 1, described gear
One 13 are meshed with tooth bar 1；Described guiding mechanism one includes the mounting seat that guide rail 1 is slidably matched with described guide rail one
One 12, described gear one is arranged in described mounting seat one, and one end of described decoking cylinder 4 is fixed in described mounting seat 1；
(3) automatic imaging device, described automatic imaging device includes video recorder 23, survey meter 22, guide 21, actuating unit
2nd, guiding mechanism two, described guide 21 passes through described guide insert port and is fixedly installed in described frame 1, described survey meter
22 are actively sheathed in described guide, and described video recorder 23 is connected with described survey meter 22, and described actuating unit two drives
The repeating motion under the traction of described guiding mechanism two of described survey meter, described actuating unit two includes motor two (not in figure
Illustrate), gear 2 63, tooth bar 2 61, described tooth bar 2 61 is arranged in described frame 1, described gear 2 63 and tooth bar 2 61
It is meshed；Described guiding mechanism two includes the mounting seat 2 62 that guide rail 2 64 is slidably matched, described gear two with described guide rail two
63 are arranged in described mounting seat 2 62, and one end of described survey meter 22 is fixed in described mounting seat 2 62, described video recorder
23 are arranged in described mounting seat 2 62.
A kind of operation principle of automatically cleaning high temperature furnace internal observing device that the present invention provides is: motor one driving gear one is revolved
Turn, move on tooth bar one after gear one rotation, so that mounting seat one is slided on guide rail one, realize decoking cylinder in stove
Flexible；Motor two driving gear two rotates, and moves, so that mounting seat two is on guide rail two after gear two rotation on tooth bar two
Slide, realize survey meter and realize stretching, in the stove that observer is detected to survey meter by video recorder, situation is observed.
A kind of automatically cleaning high temperature furnace internal observing device that the present invention provides includes automatic decoking cleaning device and automatically becomes
As device, the two all comes with transmission mechanism and guiding mechanism, and on the one hand the two all can realize each self guide mechanism middle guide
All strokes so that the stroke of each self-operating all increases；On the other hand the working condition of the two is relatively independent, be independent of each other.
Further, also include removable cover 31, described removable cover is movably connected on described furnace wall 2 and tie point position
In the top of described guide insert port, described removable cover is in and during vertical state covers described guide insert port.Work as detection
When instrument does not need work, exited furnace wall, now because removable cover is movably connected on furnace wall, firm by the gravity of its own
Well guide insert port is covered, because in-furnace temperature is higher, removable cover can be by the high temperature in stove after covering guide insert port
Intercept in stove, prevent the high temperature in stove from causing high temperature to survey meter；When survey meter needs work, just enter during furnace wall
Directly removable cover is backed down.Because guide passes through guide insert port being fixed on furnace wall, the end of guide is not exclusively and stove
Wall is concordant, now when removable cover covers it is possible that guide one end is by the situation of removable cover jack-up, leads to sealing not
Sternly.Therefore also including protecting box 3, described protecting box is arranged at the outside of described guide termination and is fixed on described furnace wall 2, described
Removable cover is articulated with described protecting box, and described removable cover is in and during vertical state covers described protecting box.Such one
Come, the end of guide is located in protecting box, and after survey meter exits furnace wall, removable cover is naturally drooped due to the gravity of its own
Protecting box is covered it is possible to intercept the high temperature in stove in stove well；When survey meter needs work, when entering furnace wall
Just directly removable cover is backed down.
Preferably, also including movable sealing plate 5, described movable sealing plate 5 is movably connected on described furnace wall 2 and connects
Point is located at the top of described decoking cylinder insert port, and described movable sealing plate is in described decoking cylinder insertion lid during vertical state
Live.When devoking cylinder intervention furnace wall, movable sealing top of the plate is opened by nature；When decoking cylinder exits furnace wall, movable sealing plate is natural
Sagging will devoke on cylinder insert port lid, by stove high temperature intercept in stove.
Further, described guide rail 1 is paralleled with guide rail 2 64, and described survey meter 22 is equal with described decoking cylinder 4
OK, described tooth bar 1 is paralleled with tooth bar 2 61.So that the running orbit of decoking cylinder is paralleled with the running orbit of survey meter.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy describing with reference to this embodiment or example
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.And, the specific features of description, structure, material or feature can be any
One or more embodiments or example in combine in an appropriate manner.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
Multiple changes, modification, replacement and modification can be carried out to these embodiments in the case of the principle of the disengaging present invention and objective, this
The scope of invention is limited by claim and its equivalent.
Claims (6)
1. a kind of automatically cleaning high temperature furnace internal observing device is it is characterised in that include:
Frame, described frame is arranged on the furnace wall of high temperature furnace, and described furnace wall is provided with decoking cylinder insert port, guide insert port；
Automatic decoking cleaning device, described automatic decoking cleaning device is arranged in described frame, described automatic decoking sanitizer cartridge
Put including decoking cylinder, actuating unit one, guiding mechanism one, described decoking cylinder passes through described decoking cylinder insert port, described engine
Structure one drive described decoking cylinder move back and forth under the traction of described guiding mechanism one, described actuating unit one include motor one,
Gear one, tooth bar one, described tooth bar one is arranged in described frame, and described gear one is meshed with tooth bar one；Described Guiding machine
Structure one includes the mounting seat one that guide rail one is slidably matched with described guide rail one, and described gear one is arranged in described mounting seat one,
One end of described decoking cylinder is fixed in described mounting seat one；
Automatic imaging device, described automatic imaging device includes video recorder, survey meter, guide, actuating unit two, guiding mechanism
Two, described guide passes through described guide insert port and is fixedly installed in described frame, and described survey meter is actively sheathed on institute
State in guide, described video recorder is connected with described survey meter, described actuating unit two drives described survey meter in described guiding
Repeating motion under the traction of mechanism two.
2. automatically cleaning high temperature furnace internal observing device according to claim 1 it is characterised in that: described actuating unit two includes
Motor two, gear two, tooth bar two, described tooth bar two is arranged in described frame, and described gear two is meshed with tooth bar two；Described
Guiding mechanism two includes the mounting seat two that guide rail two is slidably matched with described guide rail two, and described gear two is arranged at described installation
On seat two, one end of described survey meter is fixed in described mounting seat two, and described video recorder is arranged in described mounting seat two.
3. automatically cleaning high temperature furnace internal observing device according to claim 2 it is characterised in that: described guide rail one and guide rail two
Parallel, described survey meter is paralleled with described decoking cylinder, and described tooth bar one is paralleled with tooth bar two.
4. the automatically cleaning high temperature furnace internal observing device according to any one of claim 1-3 it is characterised in that: also include activity
Cover plate, described removable cover is movably connected on described furnace wall and tie point is positioned at the top of described guide insert port, described work
Dynamic cover plate is in and during vertical state covers described guide insert port.
5. the automatically cleaning high temperature furnace internal observing device according to any one of claim 1-3 it is characterised in that: also include activity
Sealing plate, described movable sealing plate is movably connected on described furnace wall and tie point is located at the described top devoking cylinder insert port,
Described movable sealing plate is in and during vertical state covers described decoking cylinder insert port.
6. the automatically cleaning high temperature furnace internal observing device according to any one of claim 1-3 it is characterised in that: also include protect
Box, removable cover, described protecting box is arranged at the outside of described guide termination and is fixed on described furnace wall, described removable cover
It is articulated with described protecting box, described removable cover is in and during vertical state covers described protecting box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410588124.6A CN104266221B (en) | 2014-10-29 | 2014-10-29 | Observing device in self-cleaning high-temperature furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410588124.6A CN104266221B (en) | 2014-10-29 | 2014-10-29 | Observing device in self-cleaning high-temperature furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104266221A CN104266221A (en) | 2015-01-07 |
| CN104266221B true CN104266221B (en) | 2017-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410588124.6A Expired - Fee Related CN104266221B (en) | 2014-10-29 | 2014-10-29 | Observing device in self-cleaning high-temperature furnace |
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| Country | Link |
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| CN (1) | CN104266221B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028562B (en) * | 2018-07-03 | 2021-06-11 | 朱国琴 | Take flame to survey oil fired boiler of function |
| CN109959026B (en) * | 2019-03-05 | 2023-11-28 | 华电电力科学研究院有限公司 | Fire detection cooling air system for preventing coking of coal-fired boiler and working method thereof |
| CN116748247B (en) * | 2023-08-15 | 2023-11-10 | 托普工业(江苏)有限公司 | Automatic decoking device of pyrolysis furnace |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7956326B1 (en) * | 2002-06-14 | 2011-06-07 | Enertechnix, Inc. | Infrared imaging sensor |
| CN102644929A (en) * | 2012-01-12 | 2012-08-22 | 江苏广通电力设备有限公司 | Decoking device for coal-fired boiler |
| CN203431920U (en) * | 2013-07-11 | 2014-02-12 | 武汉海德龙仪表科技有限公司 | Sliding type hearth flame monitor |
| CN203671641U (en) * | 2013-12-31 | 2014-06-25 | 武汉华科高能工程技术有限公司 | High-temperature boiler self-cleaning internal observer |
| CN204084440U (en) * | 2014-10-29 | 2015-01-07 | 武汉华科高能工程技术有限公司 | A kind of automatically cleaning high temperature furnace internal observing device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08178260A (en) * | 1994-12-28 | 1996-07-12 | Hitachi Ltd | Combustion monitor for boiler |
| KR100446578B1 (en) * | 2001-09-01 | 2004-09-04 | 주식회사 영국전자 | Furnace monitoring method using vision tube |
-
2014
- 2014-10-29 CN CN201410588124.6A patent/CN104266221B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7956326B1 (en) * | 2002-06-14 | 2011-06-07 | Enertechnix, Inc. | Infrared imaging sensor |
| CN102644929A (en) * | 2012-01-12 | 2012-08-22 | 江苏广通电力设备有限公司 | Decoking device for coal-fired boiler |
| CN203431920U (en) * | 2013-07-11 | 2014-02-12 | 武汉海德龙仪表科技有限公司 | Sliding type hearth flame monitor |
| CN203671641U (en) * | 2013-12-31 | 2014-06-25 | 武汉华科高能工程技术有限公司 | High-temperature boiler self-cleaning internal observer |
| CN204084440U (en) * | 2014-10-29 | 2015-01-07 | 武汉华科高能工程技术有限公司 | A kind of automatically cleaning high temperature furnace internal observing device |
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| Publication number | Publication date |
|---|---|
| CN104266221A (en) | 2015-01-07 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210402 Address after: 430000, No. 586-46-1-202, Wuluo Road, Wuchang District, Wuhan City, Hubei Province Patentee after: Wang Jun Patentee after: Zhu Honggang Patentee after: Hubei yachengju Decoration Co.,Ltd. Address before: 430074 No.8, 2nd floor, building 2-01, phase II, Guanggu core center, No.111, Guanggu Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN HUAKE GAONENG ENGINEERING TECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20211029 |