CN218349637U - Coke cake thermodetector heat insulation tool - Google Patents
Coke cake thermodetector heat insulation tool Download PDFInfo
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- CN218349637U CN218349637U CN202222602650.6U CN202222602650U CN218349637U CN 218349637 U CN218349637 U CN 218349637U CN 202222602650 U CN202222602650 U CN 202222602650U CN 218349637 U CN218349637 U CN 218349637U
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- temperature measuring
- measuring part
- temperature
- coke
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Abstract
A coke cake thermodetector heat insulation tool relates to the field of coke oven equipment and comprises: one end of the first temperature measuring part is fixedly connected to the outer side of a coke guide grid of the coke oven; the second temperature measuring part is fixedly connected to one end of the first temperature measuring part, which is far away from the outer side of the coke guide grid; and the third temperature measuring part is fixedly connected to one end, far away from the first temperature measuring part, of the second temperature measuring part, and is fixedly connected with a temperature measuring instrument. The utility model discloses simple structure, the operation is convenient, and is safe in the use, and it is convenient to overhaul, has effectively reduced the influence of burnt cake high temperature to thermoscope ambient temperature, ensures the normal use of thermoscope.
Description
Technical Field
The utility model relates to a coke oven equipment field, in particular to thermal-insulated frock of burnt cake thermoscope.
Background
The difficulty of directly measuring the central temperature of the coke cake is high if the high-direction heating and the long-direction heating of the existing coke oven carbonization chamber are uniform, and the measurement is only completed by indirectly measuring the surface temperature of the coke cake. Six thermometers are arranged on the upper part, the middle part and the lower part of two sides of the coke guide grid to realize the measurement of the surface temperature of the coke cake. Because the temperature of the coke just pushed out of the carbonization chamber is about 1000 ℃, the temperature measuring instrument is very close to the coke and is greatly influenced by high-temperature radiation and conduction heat, the service life of the coke cake temperature measuring instrument is not long at present, and a coke cake heat insulation tool is developed for prolonging the service life of the coke cake temperature measuring instrument.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a burnt cake thermoscope frock that insulates against heat, simple structure, the operation is convenient, and safety in the use overhauls the convenience, has effectively reduced the influence of burnt cake high temperature to thermoscope ambient temperature, ensures the normal use of thermoscope.
The utility model discloses a following technical scheme can realize.
The utility model provides a pair of burnt cake thermoscope frock that insulates against heat, include:
one end of the first temperature measuring part is fixedly connected to the outer side of a coke guide grid of the coke oven;
the second temperature measuring part is fixedly connected to one end of the first temperature measuring part, which is far away from the outer side of the coke guide grid;
the third temperature measuring part is fixedly connected to one end, far away from the first temperature measuring part, of the second temperature measuring part, and the third temperature measuring part is fixedly connected with a temperature measuring instrument.
The utility model discloses a further preferred scheme is, the inside cavity that sets up of first temperature measurement portion, first temperature measurement portion inside is provided with the breach that is used for going out the ash, the breach is down.
The utility model discloses a further preferred scheme is, first temperature measurement portion both ends are provided with the flange, first temperature measurement portion passes through flange fixed connection the coke oven leads the burnt bars outside with second temperature measurement portion.
The utility model discloses a further preferred scheme is, second temperature measurement portion passes through flange fixed connection first temperature measurement portion, second temperature measurement portion is kept away from first temperature measurement portion one end is provided with the screw thread.
The utility model discloses a further preferred scheme is, second temperature measurement portion axle center cavity, second temperature measurement portion with first temperature measurement portion axle center is coaxial.
The utility model discloses a further preferred scheme is, the inside intermediate layer that sets up of second temperature measurement portion outer wall, fill thermal insulation material in the intermediate layer.
The utility model discloses a further preferred scheme is, third temperature measurement portion passes through screw thread fixed connection and is in on the second temperature measurement portion, the inside cavity of third temperature measurement portion, cavity with second temperature measurement portion axle center is coaxial.
The utility model discloses a further preferred scheme is, third temperature measurement portion is kept away from second temperature measurement portion one end extends the flange to the axle center direction, evenly set up the through-hole in the flange, the through-hole direction with the inside cavity direction of third temperature measurement portion is the same.
The utility model discloses a further preferred scheme is, the flange inner wall that third temperature measurement portion extends to the axle center direction is provided with the screw thread, the screw thread is used for the fixed connection thermoscope, thermoscope infrared sensor orientation second temperature measurement portion.
The utility model discloses a further preferred scheme is, still include fourth temperature measurement portion, fourth temperature measurement portion passes through screw thread fixed connection and is in third temperature measurement portion is kept away from second temperature measurement portion one end, the inside cavity of fourth temperature measurement portion, the thermoscope afterbody is arranged in the inside cavity of fourth temperature measurement portion.
The beneficial effects of the utility model reside in that:
1. the utility model discloses set up first temperature measurement portion, first temperature measurement portion sets up the breach, and first temperature measurement portion fixed connection is on coke oven coke guide grid lateral wall during the use, and the ashes drop from breach department, inside avoiding getting into the temperature measurement frock, cause the inaccurate problem of temperature measurement, can cause the thermoscope to damage even.
2. The utility model discloses second temperature measurement portion outer wall sets up the intermediate layer, and heat insulating material is filled to inside, can effectively separate burnt cake high temperature conduction heat, takes place to scald when avoiding the installation to and high temperature damage thermoscope.
3. The utility model discloses set up evenly distributed's through-hole in the third temperature measurement portion flange, the through-hole can be through the instrument air current, and the air current blows towards first temperature measurement portion direction, can avoid tiny dust to get into the thermoscope frock and arouse measuring error, makes the high temperature air current convection current that blocks the burnt cake simultaneously, reduces the ambient temperature of thermoscope.
4. The utility model discloses cavity is reserved to fourth temperature measurement part, places the thermoscope afterbody, can prevent effectively that the thermoscope from damaging. Meanwhile, instrument air is introduced into the hollow residual part of the fourth temperature measuring part to accelerate air flow, and the air is blown to the notch of the first temperature measuring part through the internal channel of the temperature measuring tool, so that dust is effectively prevented from entering, convection of high-temperature gas of coke cakes is blocked, and the ambient temperature of the temperature measuring instrument is reduced.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic cross-sectional view of the first temperature measuring portion of the present invention;
FIG. 3 is a schematic cross-sectional view of the second temperature measuring part of the present invention;
FIG. 4 is a schematic cross-sectional view of a third temperature measuring portion of the present invention;
FIG. 5 is a schematic cross-sectional view of a fourth temperature measuring part of the present invention;
fig. 6 is a left side view of the fourth temperature measurement portion of the present invention.
In the figure: 1. the temperature measuring device comprises a first temperature measuring part, a second temperature measuring part, a third temperature measuring part, a fourth temperature measuring part and a fourth temperature measuring part, wherein the first temperature measuring part 2, the second temperature measuring part 3, the third temperature measuring part 4 and the fourth temperature measuring part are arranged on the same side of the temperature measuring part.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
A thermal-insulated frock of burnt cake thermoscope, includes: a first temperature measuring part 1, a second temperature measuring part 2, a third temperature measuring part 3 and a fourth temperature measuring part 4,
one end of the first temperature measuring part 1 is fixedly connected to the outer side of a coke guide grid of the coke oven; the first temperature measuring part 1 is hollow, and a gap for discharging ash is arranged in the middle of the first temperature measuring part 1 and faces downwards. Flanges are arranged at two ends of the first temperature measuring part 1, and the first temperature measuring part 1 is fixedly connected with the outer side of the coke guide grid of the coke oven and the second temperature measuring part 2 through the flanges.
The second temperature measuring part 2 is fixedly connected to one end of the first temperature measuring part 1, which is far away from the outer side of the coke guide grid of the coke oven; the second temperature measuring part 2 is fixedly connected with the first temperature measuring part 1 through a flange, and threads are arranged at one end, far away from the first temperature measuring part 1, of the second temperature measuring part 2. The axis of the second temperature measuring part 2 is hollow, and the second temperature measuring part 2 is coaxial with the axis of the first temperature measuring part 1. An interlayer is arranged inside the outer wall of the second temperature measuring part 2, and heat insulating materials are filled in the interlayer.
The third temperature measuring part 3 is fixedly connected to one end, far away from the first temperature measuring part 1, of the second temperature measuring part 2, and the third temperature measuring part 3 is fixedly connected with a temperature measuring instrument. The third temperature measuring part 3 is fixedly connected to the second temperature measuring part 2 through threads, the third temperature measuring part 3 is hollow inside, and the hollow is coaxial with the axis of the second temperature measuring part 2. One end of the third temperature measuring part 3, which is far away from the second temperature measuring part 2, extends to form a flange in the axis direction, through holes are uniformly formed in the flange, and the direction of the through holes is the same as the hollow direction in the third temperature measuring part 3. The inner wall of a flange extending out of the third temperature measuring part 3 in the axis direction is provided with threads, the threads are used for fixedly connecting a temperature measuring instrument, and an infrared sensor of the temperature measuring instrument faces the second temperature measuring part 2.
The fourth temperature measuring part 4 is fixedly connected to one end, far away from the second temperature measuring part 2, of the third temperature measuring part 3 through threads, the fourth temperature measuring part 4 is hollow, and the tail part of the temperature measuring instrument is arranged in the fourth temperature measuring part 4 and is hollow.
When the temperature measuring tool is used, all temperature measuring components are connected and fixed in sequence, the first temperature measuring part is fixedly connected to the outer wall of the outer side of the coke guide grid of the coke oven through welding or a flange, and the oven dust falls off from the notch of the first temperature measuring part, so that the problem of inaccurate temperature measurement caused by entering the temperature measuring tool is avoided, and even a temperature measuring instrument is damaged. The outer wall of the second temperature measuring part is provided with the interlayer, and the heat insulation material is filled in the interlayer, so that the high-temperature conduction of the coke oven can be effectively blocked, and the scalding and high-temperature damage of the thermodetector during installation are avoided. Through holes which are uniformly distributed are formed in the flange of the third temperature measuring part, air flow can pass through the through holes, the air flow blows towards the direction of the first temperature measuring part, fine dust can be prevented from entering a temperature measuring instrument tool to cause measuring errors, meanwhile, convection of high-temperature air flow of coke cakes is blocked, and the ambient temperature of the temperature measuring instrument is reduced. The fourth temperature measurement part is reserved with a hollow part, and the tail part of the temperature measurement instrument is placed, so that the temperature measurement instrument can be effectively prevented from being damaged.
Meanwhile, the hollow residual part of the fourth temperature measurement part accelerates the flow of blowing air, the air is blown to the notch of the first temperature measurement part through the internal channel of the temperature measurement tool, dust is effectively prevented from entering, meanwhile, the convection of high-temperature gas of the coke cake is blocked, and the ambient temperature of the temperature measurement instrument is reduced.
The measuring range of the infrared thermometer is 600-1200 ℃, the heat insulating material filled in the interlayer can be solid chemical substances, the physical state of the heat insulating material changes at high temperature, and a large amount of heat energy is absorbed, so that the heat conduction of the heat energy can be reduced, although the measured temperature is very high, the heat energy conducted to the infrared thermometer is little due to heat absorption, and in addition, the environment temperature of the infrared thermometer cannot exceed 70 ℃ due to purging of instrument air, so that the thermometer can be effectively protected.
Claims (10)
1. The utility model provides a thermal-insulated frock of burnt cake thermoscope which characterized in that includes:
one end of the first temperature measuring part is fixedly connected to the outer side of a coke guide grid of the coke oven;
the second temperature measuring part is fixedly connected to one end of the first temperature measuring part, which is far away from the outer side of the coke guide grid;
the third temperature measuring part is fixedly connected to one end, far away from the first temperature measuring part, of the second temperature measuring part, and the third temperature measuring part is fixedly connected with a temperature measuring instrument.
2. The coke cake thermodetector heat insulation tool according to claim 1, characterized in that:
the first temperature measuring part is internally provided with a hollow part, the first temperature measuring part is internally provided with a gap for discharging ash, and the gap faces downwards.
3. The coke cake thermodetector thermal insulation tool according to claim 2, characterized in that:
flanges are arranged at two ends of the first temperature measuring part, and the first temperature measuring part is fixedly connected with the outer side of the coke guide grid and the second temperature measuring part through the flanges.
4. The coke cake thermodetector thermal insulation tool according to claim 3, characterized in that:
the second temperature measuring part is fixedly connected with the first temperature measuring part through a flange, and threads are arranged at one end, far away from the first temperature measuring part, of the second temperature measuring part.
5. The coke cake thermodetector heat insulation tool according to claim 4, characterized in that:
the second temperature measuring part is hollow in the axis, and the second temperature measuring part is coaxial with the first temperature measuring part in the axis.
6. The coke cake thermodetector heat insulation tool according to claim 5, characterized in that:
an interlayer is arranged inside the outer wall of the second temperature measuring part, and heat insulating materials are filled in the interlayer.
7. The coke cake thermodetector heat insulation tool according to claim 6, characterized in that:
the third temperature measuring part is fixedly connected to the second temperature measuring part through threads, the third temperature measuring part is hollow, and the hollow is coaxial with the axis of the second temperature measuring part.
8. The coke cake thermodetector thermal insulation tool according to claim 7, characterized in that:
one end of the third temperature measuring part, which is far away from the second temperature measuring part, extends to the axis direction to form a flange, through holes are uniformly formed in the flange, and the direction of the through holes is the same as the hollow direction in the third temperature measuring part.
9. The coke cake thermodetector thermal insulation tool of claim 8, wherein:
and the inner wall of the flange extending towards the axis direction of the third temperature measuring part is provided with a thread, the thread is used for fixedly connecting a temperature measuring instrument, and an infrared sensor of the temperature measuring instrument faces towards the second temperature measuring part.
10. The coke cake thermodetector thermal insulation tool of claim 9, wherein:
the temperature measuring instrument is characterized by further comprising a fourth temperature measuring part, the fourth temperature measuring part is fixedly connected to one end, far away from the second temperature measuring part, of the third temperature measuring part through threads, the fourth temperature measuring part is hollow, and the tail part of the temperature measuring instrument is arranged in the fourth temperature measuring part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222602650.6U CN218349637U (en) | 2022-09-29 | 2022-09-29 | Coke cake thermodetector heat insulation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222602650.6U CN218349637U (en) | 2022-09-29 | 2022-09-29 | Coke cake thermodetector heat insulation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218349637U true CN218349637U (en) | 2023-01-20 |
Family
ID=84895455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222602650.6U Active CN218349637U (en) | 2022-09-29 | 2022-09-29 | Coke cake thermodetector heat insulation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218349637U (en) |
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2022
- 2022-09-29 CN CN202222602650.6U patent/CN218349637U/en active Active
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