CN107860240A - Coking furnace roof flue modularization carries lid temperature measuring equipment - Google Patents
Coking furnace roof flue modularization carries lid temperature measuring equipment Download PDFInfo
- Publication number
- CN107860240A CN107860240A CN201710866239.0A CN201710866239A CN107860240A CN 107860240 A CN107860240 A CN 107860240A CN 201710866239 A CN201710866239 A CN 201710866239A CN 107860240 A CN107860240 A CN 107860240A
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- China
- Prior art keywords
- temperature measuring
- measuring equipment
- lid
- flue
- electromagnet
- 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
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- 238000004939 coking Methods 0.000 title claims abstract description 16
- 230000005855 radiation Effects 0.000 claims abstract description 21
- 238000005259 measurement Methods 0.000 claims abstract description 14
- 239000011449 brick Substances 0.000 claims abstract description 13
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 10
- 239000000571 coke Substances 0.000 claims abstract description 10
- 230000003028 elevating effect Effects 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 230000009471 action Effects 0.000 claims description 19
- 230000005611 electricity Effects 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000736199 Paeonia Species 0.000 description 1
- 235000006484 Paeonia officinalis Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
- F27D21/0014—Devices for monitoring temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/18—Door frames; Doors, lids, removable covers
- F27D1/1808—Removable covers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/18—Door frames; Doors, lids, removable covers
- F27D1/1808—Removable covers
- F27D2001/1825—Means for moving the cover
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0044—Furnaces, ovens, kilns
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Radiation Pyrometers (AREA)
Abstract
The invention belongs to the technical field of coking furnace roof flue thermometric, lid temperature measuring equipment is carried more particularly to a kind of coking furnace roof flue modularization, solves existing manual measurement coke oven flue temperature, the problem of temperature measuring point is influenceed by thermometric time, thermometric place, human factor etc., and measurement error is larger；It is equipped on mobile carrier and can relatively move carrier and is moved, cover and temperature measurement fraction are carried including be arranged at same box house, the described cover that carries includes electromagnet and electromagnet elevating mechanism, described temperature measuring equipment is arranged at the infrared radiation thermometer in flue above bridge of the nose brick including movement locus, and inner air malleation is maintained in casing.The present invention is used for the measurement of temperature in the flue of coke oven top track side, Ji Tigai, thermometric, cooling, dust-proof in one, and small volume is simple in construction, convenient to coordinate with mobile carrier, helps to realize automation thermometric.
Description
Technical field
The invention belongs to the technical field of coking furnace roof flue thermometric, and in particular to a kind of coking furnace roof flue module
Change carries lid temperature measuring equipment, and the present invention can coordinate mobile carrier to complete automatic temperature measurement link jointly, and avoiding may in artificial thermometric
Existing measurement error, reduce the labor intensity of operative employee.
Background technology
The measurement of coke-oven plant's coke oven flue temperature is always an important routine work content of coke oven production, existing
Way be that operative employee's leucoscope or infrared thermometer aim at flue bottom, measure bridge of the nose brick surface temperature.Manually
Measurement temperature measuring point is influenceed by thermometric time, thermometric place, human factor etc., and measurement error is larger, how to improve temperature measurement accuracy, changes
The working environment of kind worker is always everybody concern.
At present, the existing coke-oven plant's coke oven thermometric of most of the country also relies on manually, if a kind of automatic survey can be invented
Warm equipment, a series of thermometric actions are completed in the adverse circumstances of furnace roof instead of operative employee, temperature measurement accuracy will be effectively improved, mitigated
Worker bears.Coke oven top is provided with furnace roof sports equipment (such as coal car, dedusting car), and the space for leaving automatic temperature measurement equipment for has
Limit.
The content of the invention
The present invention in order to solve existing manual measurement coke oven flue temperature, temperature measuring point by the thermometric time, thermometric place,
The problem of human factor etc. influences, and measurement error is larger, there is provided a kind of coking furnace roof flue modularization carries lid temperature measuring equipment,
In limited thermometric space, only need small range is movable can complete to propose the action of lid thermometric, Ji Tigai, thermometric, put lid, be cold
But it is integrated, greatly improves operating efficiency, reduces measurement error.
The present invention is achieved through the following technical solutions：
A kind of coking furnace roof flue modularization carries lid temperature measuring equipment, and it is equipped on mobile carrier and can relatively move carrier
It is moved, including be arranged at same box house carry cover and temperature measurement fraction,
The described cover that carries includes electromagnet and electromagnet elevating mechanism,
Described temperature measuring equipment is arranged at the infrared radiation thermometer in flue above bridge of the nose brick including movement locus,
Inner air malleation is maintained in casing.
Described temperature measurement fraction also includes the axial flow blower and air baffle for being arranged at infrared radiation thermometer side, axle stream wind
Machine air inlet install air cleaner, axial flow blower be arranged at top, air baffle be arranged at lower section, air baffle and
Gap is left between infrared radiation thermometer.
Described air baffle is ┒ shapes, is arc at chamfering, edge and the casing of deflector are connected as one, led
The vertical portion of flowing plate relative to axial flow blower closer to infrared radiation thermometer.
Described axial flow blower is fixed in the sleeve on the left of casing.
Described electromagnet elevating mechanism is electric pushrod, and electric pushrod top is fixed on casing, and bottom connects electromagnet,
Electric pushrod bottom is provided with connected circular hole, and electromagnet is symmetrical arranged two connection sheets relative to centre, symmetrically opened in connection sheet
There is connection elongated hole, two connection sheets are encircled to be connected in electric pushrod bottom and the pin by inserting in connection elongated hole and connected circular hole
Connect, the junction of electric pushrod and electromagnet is provided with spring, and spring bottom is arranged on electromagnet, and spring top has annulus
Piece, the maximum gauge of circular ring plate are more than the outlet diameter opened up on casing for expansion link.
Described electric putter and infrared radiation thermometer parallel arrangement, are vertically arranged on casing, infrared radiation thermometer bottom is corresponding
Casing on be provided with temperature-measuring port.
The described lid temperature measuring equipment that carries is equipped on mobile carrier side, and mobile carrier keeps straight line forward and reverse direction traveling,
It can complete to carry lid, thermometric, put lid a series of actions, comprise the following steps that：Mobile carrier is along straight-line travelling in coke oven furnace roof
Plane, when the electromagnet for carrying cover is reached directly over fire exploring hole, the described lid temperature measuring equipment that carries starts to relatively move carrier
The motion of direction of motion opposite direction, with fire exploring hole keep geo-stationary, at the same it is described carry lid arrangement and do down stretch action and lift
Fire exploring hole lid；Fire exploring hole lid is raised and entirely puies forward reverse movement of the lid temperature measuring equipment stopping relative to mobile carrier afterwards, relative to move
Dynamic load tool is static to follow mobile carrier to remain a constant speed linear motion, when temperature measuring equipment is reached directly over fire exploring hole, carries lid thermometric and fills
Put the motion for restarting to relatively move carrier direction of motion opposite direction and fire exploring hole keeps geo-stationary so that thermometric fills
It is equipped with enough time and goes measurement temperature, bridge of the nose brick in temperature measuring equipment is inswept flue, measures bridge of the nose brick temperature；Temperature survey is completed
Afterwards, proposing the accelerated motion that lid temperature measuring equipment is done with mobile carrier direction of motion equidirectional makes the electromagnet for lifting bell return again
Above to fire exploring hole, carry and fire exploring hole lid is overed back under lid arrangement, completion carries lid, thermometric, puts lid action；It is relative to carry lid temperature measuring equipment
Accelerated in mobile carrier direction of motion equidirectional, do pursuit action, it is next to reach beginning above next fire exploring hole
Sampling action.
Beneficial effects of the present invention：
1st, lifting device and the temperature measuring equipment parallel arrangement, after the completion of carrying lid, can be completed in the case of mobile minimum range
Thermometric acts, and substantially reduces the working time.
2nd, air baffle is combined with by the axial flow blower, improves the cooling effect to infrared radiation thermometer, can also kept away
Exempt from dust and be attached to thermometric camera lens, improve measurement accuracy.
3rd, the axial flow blower coordinates air cleaner, the ashes isolation outside the enclosure that furnace roof is flown upward, in guard box body
Air cleaner.
4th, it is flexibly connected between the electric pushrod and electromagnet, avoids electromagnet and bell rigid collision, is being carried lid, putting
There is certain fault-tolerant ability to the positioning between electromagnet and bell during lid.
5th, the present invention is rationally integrated by lifting device, temperature measuring equipment, cooling device, meets thermometric requirement, section
About space.
Brief description of the drawings
Fig. 1 is the structure decomposition figure of the present invention；
Fig. 2 is the mounted inside figure of the present invention；
Fig. 3 is the attachment structure schematic diagram of electric pushrod of the present invention and electromagnet；
In figure, 1- cover plates, 2- air cleaners, 3- axial flow blowers, 4- infrared radiation thermometers, 5- electric pushrods, 6- casings, 7- air
Deflector, 8- springs, 9- electromagnet, 10- pins.
Embodiment
The embodiment of the present invention is described further with reference to accompanying drawing.
Modularization carries lid temperature measuring equipment, including carries lid and thermometric two parts, and carrying cover includes electric pushrod and electromagnet,
Electromagnet is connected to electric pushrod end；Temperature measurement fraction includes infrared radiation thermometer, axial flow blower, air cleaner and air conducting
Plate.The present invention can be equipped in mobile carrier or thermometric robot above and can relatively move carrier and be moved.Temperature measuring equipment
Movement locus is above bridge of the nose brick in flue.
As shown in figure 1, the component that a coking furnace roof flue modularization carries lid temperature measuring equipment includes cover plate 1, air filter
Clear device 2, axial flow blower 3, infrared radiation thermometer 4, electric pushrod 5, casing 6, air baffle 7, spring 8, electromagnet 9 and pin
10.Such as Fig. 2, axial flow blower 3 is fixed in the left hand sleeves of casing 6, and air cleaner 2 is arranged in the outside air inlet of axial flow blower 3
Place.Infrared radiation thermometer 4 and electric pushrod 5 are vertically installed on casing respectively.Air baffle 7 is welded on casing, plays air
Guide functions.The bottom of casing 6 is provided with mounting hole and is easy to the overall fixation with car body of temperature measuring equipment.Such as Fig. 3, electromagnet 9 and electricity
Dynamic push rod 5 is connected with pin 10, junction installation spring 8, ensures that electromagnet 9 can swing along the direction that Chinese herbaceous peony is entered and have certain
Damping, leaves certain activity space, can ensure that electromagnet 9 is not sent out with bell when carrying lid between electromagnet 9 and electric pushrod 5
Raw rigid collision.
Originally lid temperature measuring equipment is carried in the course of the work, the telescopic band motor magnet 9 of electric pushrod 5 moves up and down, and completes to carry
Cover, put lid action.Carrier drives casing 6 movable after electromagnet 9 lifts bell, below 4 inswept flue of infrared radiation thermometer
Bridge of the nose brick, real time temperature data are measured, complete thermometric action, axial flow blower 3, air cleaner 2 and air conducting during this
Plate coordinates, and air-flow ensures the cooling of infrared radiation thermometer 4 and the cleaning of temperature probe, realized infrared along being flowed by air baffle 7
The cooling of temperature measurer and dust-proof.
Lid arrangement and temperature measuring equipment parallel arrangement are carried, lifts mobile carrier small range motion certain distance after bell, makes red
Outer temperature measurer 4 is reached above flue, measures the temperature at bridge of the nose brick in the flue of target location.
Axial flow blower continuous running, forced convertion, accelerate the radiating of infrared radiation thermometer；And maintain cabinet inside air just
Pressure, avoids dust from entering, and effectively suppresses ashes and flies upward, improves temperature measurement accuracy.
Air cleaner 2 is installed, it is ensured that big flow cleaning gas tream flows in casing, 6 at the air intake vent of axial flow blower 3.
It is flexibly connected between electric pushrod 5 and electromagnet 9, electromagnet 9 can be avoided in carrier moving process with swing
Bell comes off.Spring 8 makes electromagnet 9 have certain damping in swing process.
Cover plate coordinates with casing forms a casing, is furnished with sealing strip, guard box body shell body in cover plate and casing junction
It is a closing space relative to the external world.
The described lid temperature measuring equipment that carries is equipped on mobile carrier side, and mobile carrier keeps straight line forward and reverse direction traveling,
It can complete to carry lid, thermometric, put lid a series of actions,
Comprise the following steps that：Mobile carrier, in coke oven furnace roof plane, is visited along straight-line travelling when the electromagnet for carrying cover reaches
When directly over fire hole, the described lid temperature measuring equipment that carries starts to relatively move the motion of carrier direction of motion opposite direction and visits fire
Hole keeps geo-stationary, at the same it is described carry lid arrangement and do down stretch action and lift fire exploring hole lid；Fire exploring hole lid is whole after being raised
Carry lid temperature measuring equipment and stop reverse movement relative to mobile carrier, carrier is static follows mobile carrier to remain a constant speed for relative movement
Linear motion, when temperature measuring equipment is reached directly over fire exploring hole, carry lid temperature measuring equipment and restart to relatively move carrier motion side
Motion and fire exploring hole round about keeps geo-stationary so that temperature measuring equipment has enough time to remove measurement temperature, thermometric dress
Bridge of the nose brick in inswept flue is put, measures bridge of the nose brick temperature；After the completion of temperature survey, carry lid temperature measuring equipment and do and mobile carrier fortune
The accelerated motion of dynamic direction equidirectional makes the electromagnet for lifting bell come back to above fire exploring hole, carries and being overed back under lid arrangement
Fire exploring hole lid, completion carry lid, thermometric, put lid action；Lid temperature measuring equipment is carried to do relative to mobile carrier direction of motion equidirectional
Accelerate, do pursuit action, reach and start next sampling action above next fire exploring hole.
Claims (7)
1. a kind of coking furnace roof flue modularization carries lid temperature measuring equipment, it is characterised in that it is equipped on mobile carrier and can
Relative movement carrier is moved, including be arranged at same box house carry cover and temperature measurement fraction,
The described cover that carries includes electromagnet and electromagnet elevating mechanism,
Described temperature measuring equipment is arranged at the infrared radiation thermometer in flue above bridge of the nose brick including movement locus,
Inner air malleation is maintained in casing.
2. coking furnace roof flue modularization according to claim 1 carries lid temperature measuring equipment, it is characterised in that described survey
Isothermal segment also includes the axial flow blower and air baffle for being arranged at infrared radiation thermometer side, and the installation of axial flow blower air inlet is empty
Air cleaner, axial flow blower are arranged at top, and air baffle is arranged at lower section, stayed between air baffle and infrared radiation thermometer
There is gap.
3. coking furnace roof flue modularization according to claim 1 or 2 carries lid temperature measuring equipment, it is characterised in that described
Air baffle is ┒ shapes, is arc at chamfering, and edge and the casing of deflector connect as one, the vertical portion of deflector
Relative to axial flow blower closer to infrared radiation thermometer.
4. coking furnace roof flue modularization according to claim 3 carries lid temperature measuring equipment, it is characterised in that described axle
Flow fan is fixed in the sleeve on the left of casing.
5. coking furnace roof flue modularization according to claim 4 carries lid temperature measuring equipment, it is characterised in that described electricity
Magnet elevating mechanism is electric pushrod, and electric pushrod top is fixed on casing, and bottom connection electromagnet, electric pushrod bottom is provided with
Connected circular hole, electromagnet are symmetrical arranged two connection sheets relative to centre, and connection elongated hole, two connections are symmetrically provided with connection sheet
Piece is encircled in electric pushrod bottom and connected by inserting connection elongated hole with the pin in connected circular hole, electric pushrod and electromagnet
Junction spring is installed, spring bottom is arranged on electromagnet, and spring top has a circular ring plate, and the maximum gauge of circular ring plate is big
In the outlet diameter opened up on casing for expansion link.
6. coking furnace roof flue modularization according to claim 5 carries lid temperature measuring equipment, it is characterised in that described electricity
Push rod and infrared radiation thermometer parallel arrangement, are vertically arranged on casing, thermometric are provided with casing corresponding to infrared radiation thermometer bottom
Mouthful.
7. coking furnace roof flue modularization according to claim 1 carries lid temperature measuring equipment, it is characterised in that described carries
Lid temperature measuring equipment is equipped on mobile carrier side, and mobile carrier keeps straight line forward and reverse direction traveling, you can completion carries lid, surveyed
Temperature, lid a series of actions is put,
Comprise the following steps that：Mobile carrier, in coke oven furnace roof plane, is visited along straight-line travelling when the electromagnet for carrying cover reaches
When directly over fire hole, the described lid temperature measuring equipment that carries starts to relatively move the motion of carrier direction of motion opposite direction and visits fire
Hole keeps geo-stationary, at the same it is described carry lid arrangement and do down stretch action and lift fire exploring hole lid；Fire exploring hole lid is whole after being raised
Carry lid temperature measuring equipment and stop reverse movement relative to mobile carrier, carrier is static follows mobile carrier to remain a constant speed for relative movement
Linear motion, when temperature measuring equipment is reached directly over fire exploring hole, carry lid temperature measuring equipment and restart to relatively move carrier motion side
Motion and fire exploring hole round about keeps geo-stationary so that temperature measuring equipment has enough time to remove measurement temperature, thermometric dress
Bridge of the nose brick in inswept flue is put, measures bridge of the nose brick temperature；After the completion of temperature survey, carry lid temperature measuring equipment and do and mobile carrier fortune
The accelerated motion of dynamic direction equidirectional makes the electromagnet for lifting bell come back to above fire exploring hole, carries and being overed back under lid arrangement
Fire exploring hole lid, completion carry lid, thermometric, put lid action；Lid temperature measuring equipment is carried to do relative to mobile carrier direction of motion equidirectional
Accelerate, do pursuit action, reach and start next sampling action above next fire exploring hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710866239.0A CN107860240A (en) | 2017-09-22 | 2017-09-22 | Coking furnace roof flue modularization carries lid temperature measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710866239.0A CN107860240A (en) | 2017-09-22 | 2017-09-22 | Coking furnace roof flue modularization carries lid temperature measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107860240A true CN107860240A (en) | 2018-03-30 |
Family
ID=61698171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710866239.0A Pending CN107860240A (en) | 2017-09-22 | 2017-09-22 | Coking furnace roof flue modularization carries lid temperature measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107860240A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115265791A (en) * | 2022-06-23 | 2022-11-01 | 安徽工业大学 | Device and method for distinguishing single-number and double-number fire observation holes of coke oven for automatic and accurate temperature measurement |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713450Y (en) * | 2004-04-08 | 2005-07-27 | 张建 | Automatic temperature measurement apparatus for coke furnace |
| CN2898789Y (en) * | 2006-05-12 | 2007-05-09 | 宁芳青 | Non-contacting on-line measuring system of coke-oven fire channel temperature |
| CN101078653A (en) * | 2007-07-06 | 2007-11-28 | 太原理工大学 | Coke oven combustion chamber temperature metering system and metering method |
| CN102203573A (en) * | 2008-10-31 | 2011-09-28 | Posco公司 | Apparatus for automatically measuring the temperature of a combustion chamber of a coke oven |
| CN203688072U (en) * | 2014-02-24 | 2014-07-02 | 上海协同物理研究所 | Infrared temperature measuring device used for vertical flue of coking furnace |
| CN206362450U (en) * | 2016-11-11 | 2017-07-28 | 中冶焦耐自动化有限公司 | Coke oven vertical flame path temperature diagnosis system |
-
2017
- 2017-09-22 CN CN201710866239.0A patent/CN107860240A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713450Y (en) * | 2004-04-08 | 2005-07-27 | 张建 | Automatic temperature measurement apparatus for coke furnace |
| CN2898789Y (en) * | 2006-05-12 | 2007-05-09 | 宁芳青 | Non-contacting on-line measuring system of coke-oven fire channel temperature |
| CN101078653A (en) * | 2007-07-06 | 2007-11-28 | 太原理工大学 | Coke oven combustion chamber temperature metering system and metering method |
| CN102203573A (en) * | 2008-10-31 | 2011-09-28 | Posco公司 | Apparatus for automatically measuring the temperature of a combustion chamber of a coke oven |
| CN203688072U (en) * | 2014-02-24 | 2014-07-02 | 上海协同物理研究所 | Infrared temperature measuring device used for vertical flue of coking furnace |
| CN206362450U (en) * | 2016-11-11 | 2017-07-28 | 中冶焦耐自动化有限公司 | Coke oven vertical flame path temperature diagnosis system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115265791A (en) * | 2022-06-23 | 2022-11-01 | 安徽工业大学 | Device and method for distinguishing single-number and double-number fire observation holes of coke oven for automatic and accurate temperature measurement |
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Application publication date: 20180330 |
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