CN207665098U - Put out stove red burnt material level monitoring device futilely - Google Patents
Put out stove red burnt material level monitoring device futilely Download PDFInfo
- Publication number
- CN207665098U CN207665098U CN201721716497.2U CN201721716497U CN207665098U CN 207665098 U CN207665098 U CN 207665098U CN 201721716497 U CN201721716497 U CN 201721716497U CN 207665098 U CN207665098 U CN 207665098U
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- CN
- China
- Prior art keywords
- steel sleeve
- dry quenching
- white steel
- quenching furnace
- monitoring device
- 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.)
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 title abstract description 7
- 239000000571 coke Substances 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 238000010791 quenching Methods 0.000 claims abstract description 29
- 230000000171 quenching effect Effects 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 238000010926 purge Methods 0.000 claims description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 5
- 230000005251 gamma ray Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model relates to a put out stove red burnt material level monitoring device futilely, the position is equipped with slant decurrent detection hole above the bolt in putting out the coke oven futilely, is equipped with the white steel sleeve pipe in the detection hole, and white steel sleeve pipe endotheca is established and is drawn the pipe, draws and is equipped with multiunit lens in the pipe, white steel sleeve pipe end connection industry camera, white steel sleeve pipe and draw and be equipped with the blow-off hole on drawing the afterbody circumference of pipe. The installation is simple and easy, and the dry quenching furnace can be installed at any seat at any time. The traditional gamma-ray charge level indicator and the radar charge level indicator are replaced, the red coke position in the dry quenching furnace is accurately displayed at any time, the production operation is guided, and the occurrence of serious accidents of burning a belt and loading the belt due to red coke emptying is avoided; the technology can be widely popularized on dry quenching furnaces for coke dry quenching nationwide and internationally.
Description
Technical field
The utility model is related to a kind of red burnt level monitoring devices of coke dry quenching furnace.
Background technology
140T/t dry coke quenching stoves red burnt material position in the current country mostly uses greatly gamma-ray level indicator and microwave radar material position
The realization of the equipment such as meter is monitored material position, once furnace wall reason causes equipment that can not use, material position is unable to control, and is easily caused
Material position, which transfinites, burns the serious accidents such as charging apparatus and belt.
Invention content
The technical problem to be solved by the utility model is to provide a kind of red burnt level monitoring devices of coke dry quenching furnace, constantly accurately
It shows red coke position, Instructing manufacture operation in coke dry quenching furnace, avoids red burnt emptying from burning belt and fill and emit serious accident.
To achieve the above object, the utility model is realized using following technical scheme：
A kind of red burnt level monitoring device of coke dry quenching furnace, the above position of bolt is equipped with exploration hole obliquely in coke dry quenching furnace,
It is equipped with white steel sleeve in exploration hole, ejector pipe is arranged in white steel sleeve, multiple lens are equipped in ejector pipe, white steel sleeve tail portion connects
Connect industrial camera, the tail portion circumference of white steel sleeve and ejector pipe is equipped with purge hole.
Angle between the exploration hole and level is 15-20 °, a length of 700-800mm of exploration hole.
The industrial camera includes the camera lens being threadedly coupled with white steel sleeve and host, video recorder, power supply, communication system
System.
The external nitrogen tube of the purge hole.
Compared with prior art, the utility model has the beneficial effects that：
1. it is simple easy to install, it can be installed at any time in any coke dry quenching furnace.
It is not allowed 2. causing to measure there is no the decaying of core source compared to gamma-ray level indicator.
3. reducing patrol officer compared to gamma-ray level indicator and maintenance personnel absorbing nuclear radiation amount.
It is not allowed 4. being not present to be caused to measure by furnace body inner-outer wall deformation effect compared to gamma-ray level indicator.
5. can intuitively show red coke distribution in stove compared to radar level gauge.
6. comparing radar level gauge, blowing out calibration empty furnace charge position is not needed.
The technology can be widely popularized in the whole nation and in the world on dry coke quenching stove.
Description of the drawings
Fig. 1 is the structural schematic diagram of coke dry quenching furnace.
Fig. 2 is the structural schematic diagram of the utility model.
In figure：Coke dry quenching furnace 1, exploration hole 2, white steel sleeve 3, ejector pipe 4, lens 5, industrial camera 6, purge hole 7, nitrogen
Tracheae 8.
Specific implementation mode
Specific embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings：
Such as Fig. 1-Fig. 2, a kind of red burnt level monitoring device of coke dry quenching furnace, including coke dry quenching furnace 1, in coke dry quenching furnace more than bolt
Position is equipped with exploration hole 2 obliquely, and the angle between exploration hole and level is 15-20 °, a length of 700-800mm of exploration hole.
It is equipped with white steel sleeve 3 in exploration hole 2, ejector pipe 4 is arranged in white steel sleeve 3, it is saturating to be equipped with multigroup eyepiece in ejector pipe 4
Mirror 5,3 tail portion of white steel sleeve connect industrial camera 6, and industrial camera 6 includes the camera lens being threadedly coupled with white steel sleeve, master
Machine, video recorder, power supply and communication system.The circumference of the tail portion of white steel sleeve 3 and ejector pipe 4 is equipped with purge hole 7, purge hole 7
External nitrogen tube 8.
Industrial camera by optical fiber teletransmission to operating room, expects vision signal in the stove of acquisition by manually estimating in stove
Position compares monitoring screen angle, carries out system debug calibration.
Embodiment 1
A kind of red burnt level monitoring device of coke dry quenching furnace, is included in coke dry quenching furnace 1, more than bolt 1 meter of position in coke dry quenching furnace
Equipped with exploration hole 2 obliquely, the angle between exploration hole and level is 15 °, a length of 700mm of exploration hole.
It is equipped with white steel sleeve 3 in exploration hole 2, ejector pipe 4 is arranged in white steel sleeve 3,3 groups of lens 5 are equipped in ejector pipe 4,
White 3 tail portion of steel sleeve connects industrial camera 6, and industrial camera 6 includes the camera lens being threadedly coupled with white steel sleeve and host, record
As device, power supply and communication system.
The circumference of the tail portion of white steel sleeve 3 and ejector pipe 4 is equipped with purge hole 7,7 external nitrogen tube 8 of purge hole.Nitrogen from
5 tail portion of lens is purged to 5 head of lens, is cooled down.
Embodiment 2
A kind of red burnt level monitoring device of coke dry quenching furnace, is included in coke dry quenching furnace 1, more than bolt 1.5 meters of positions in coke dry quenching furnace
Exploration hole 2 obliquely is installed, the angle between exploration hole and level is 18 °, a length of 800mm of exploration hole.
It is equipped with white steel sleeve 3 in exploration hole 2, ejector pipe 4 is arranged in white steel sleeve 3, it is saturating to be equipped with 3 groups of eyepieces in ejector pipe 4
Mirror 5,3 tail portion of white steel sleeve connect industrial camera 6, and industrial camera 6 includes the camera lens being threadedly coupled with white steel sleeve and master
Machine, video recorder, power supply and communication system.
The circumference of the tail portion of white steel sleeve 3 and ejector pipe 4 is equipped with purge hole 7,7 external nitrogen tube 8 of purge hole.Nitrogen from
5 tail portion of lens is purged to 5 head of lens, is cooled down.
Described above is only the basic principle of the utility model, is not imposed any restrictions to the utility model, every foundation
The utility model carries out it equivalent variations and modification, within the scope of the art of this patent protection scheme.
Claims (4)
1. a kind of red burnt level monitoring device of coke dry quenching furnace, which is characterized in that the above position of bolt is equipped with obliquely in coke dry quenching furnace
Exploration hole, white steel sleeve is equipped in exploration hole, ejector pipe is arranged in white steel sleeve, multiple lens, Bai Gang are equipped in ejector pipe
The tail portion circumference of casing tail portion connection industrial camera, white steel sleeve and ejector pipe is equipped with purge hole.
2. a kind of red burnt level monitoring device of coke dry quenching furnace according to claim 1, which is characterized in that the exploration hole with
Angle between level is 15-20 °, a length of 700-800mm of exploration hole.
3. a kind of red burnt level monitoring device of coke dry quenching furnace according to claim 1, which is characterized in that the industry camera shooting
Machine includes the camera lens being threadedly coupled with white steel sleeve and host, video recorder, power supply, communication system.
4. a kind of red burnt level monitoring device of coke dry quenching furnace according to claim 1, which is characterized in that outside the purge hole
Connect nitrogen tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721716497.2U CN207665098U (en) | 2017-12-11 | 2017-12-11 | Put out stove red burnt material level monitoring device futilely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721716497.2U CN207665098U (en) | 2017-12-11 | 2017-12-11 | Put out stove red burnt material level monitoring device futilely |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207665098U true CN207665098U (en) | 2018-07-27 |
Family
ID=62940205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721716497.2U Active CN207665098U (en) | 2017-12-11 | 2017-12-11 | Put out stove red burnt material level monitoring device futilely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207665098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108111809A (en) * | 2017-12-11 | 2018-06-01 | 鞍钢股份有限公司 | Dry quenching furnace red coke material level monitoring device and installation method |
-
2017
- 2017-12-11 CN CN201721716497.2U patent/CN207665098U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108111809A (en) * | 2017-12-11 | 2018-06-01 | 鞍钢股份有限公司 | Dry quenching furnace red coke material level monitoring device and installation method |
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