CN108645235A - Metallurgical furnace with scalable temperature measuring equipment - Google Patents
Metallurgical furnace with scalable temperature measuring equipment Download PDFInfo
- Publication number
- CN108645235A CN108645235A CN201810746614.2A CN201810746614A CN108645235A CN 108645235 A CN108645235 A CN 108645235A CN 201810746614 A CN201810746614 A CN 201810746614A CN 108645235 A CN108645235 A CN 108645235A
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- Prior art keywords
- temperature
- temperature measuring
- measuring equipment
- connecting rod
- detecting device
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- 238000001514 detection method Methods 0.000 claims description 21
- 239000000523 sample Substances 0.000 claims description 17
- 230000002411 adverse Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000003500 flue dust Substances 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 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
- F27D19/00—Arrangements of controlling devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/08—Protective devices, e.g. casings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
-
- 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
- F27D19/00—Arrangements of controlling devices
- F27D2019/0006—Monitoring the characteristics (composition, quantities, temperature, pressure) of at least one of the gases of the kiln atmosphere and using it as a controlling value
- F27D2019/0018—Monitoring the temperature of the atmosphere of the kiln
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention discloses a kind of metallurgical furnaces with scalable temperature measuring equipment, including：Furnace body, furnace chamber is limited in the furnace body, and the furnace body is equipped with the thermometer hole being connected to the furnace chamber；Temperature measuring equipment, the temperature measuring equipment are used to detect the temperature in the furnace chamber, and the temperature measuring equipment includes：Temperature-detecting device, the temperature-detecting device are telescopically located in the thermometer hole；Telescopic device, the telescopic device are connected with temperature-detecting device to drive the temperature-detecting device flexible.According to the real metallurgical furnace with scalable temperature measuring equipment of the invention, when needing to measure, temperature-detecting device can stretch into thermometer hole, adverse circumstances can be detached from when need not measure, to not only ensure the accuracy of thermometric, and the service life that can extend thermocouple reduces the operating cost of enterprise.
Description
Technical field
The present invention relates to metallurgical technology field more particularly to a kind of metallurgical furnaces with scalable temperature measuring equipment.
Background technology
The metallurgical furnace of the relevant technologies is generally carried out simply by the way that high-temperature detection device is arranged, and high-temperature measurement device position is solid
It is fixed, but due in furnace chamber working environment it is severe, may be washed away due to flue dust or high temperature corrosion, after long-time, temperature measuring equipment is just
It can be damaged or fail, need replacing.
Invention content
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention carries
Go out a kind of metallurgical furnace with scalable temperature measuring equipment, the damage of temperature measuring equipment can be reduced, extend the service life of temperature measuring equipment,
Reduce cost.
Metallurgical furnace according to the ... of the embodiment of the present invention with scalable temperature measuring equipment, including：Furnace body, the furnace body is interior to be limited
Go out furnace chamber, the furnace body is equipped with the thermometer hole being connected to the furnace chamber；Temperature measuring equipment, the temperature measuring equipment is for detecting the stove
The temperature of intracavitary, the temperature measuring equipment include：Temperature-detecting device, the temperature-detecting device are telescopically located at the thermometric
In hole；Telescopic device, the telescopic device are connected with temperature-detecting device to drive the temperature-detecting device flexible.
Metallurgical furnace according to the ... of the embodiment of the present invention with scalable temperature measuring equipment, telescopic device can be detected with driving temperature
Device stretches into and thermometer hole, in this way, temperature-detecting device can stretch into thermometer hole when needing to measure, it can when need not measure
It is detached from adverse circumstances.To not only ensure the accuracy of thermometric, and the service life of thermocouple can be extended, reduce enterprise
Operating cost.
In addition, the metallurgical furnace according to the present invention with scalable temperature measuring equipment, can also have following additional technology
Feature：
According to some embodiments of the present invention, the temperature-detecting device is thermocouple.
According to some embodiments of the present invention, the telescopic device is located on the furnace body, the freedom of the telescopic device
End is connected with the temperature-detecting device, and the telescopic device includes multiple connecting rods, movable connection between the multiple connecting rod.
Optionally, multiple connecting rods include：First connecting rod, the first connecting rod are connected with the temperature-detecting device；
Second connecting rod, the second connecting rod and the movable connection of the first connecting rod；Third connecting rod, the third connecting rod and described second
The movable connection of connecting rod；Fourth link, the fourth link be connected with the furnace body and with the movable connection of the third connecting rod.
Optionally, the metallurgical furnace with scalable temperature measuring equipment further includes：Steering shaft is led between multiple connecting rods
The steering shaft is crossed to be connected.
According to some embodiments of the present invention, the temperature-detecting device includes：Mounting base and temperature measuring probe, it is described
Mounting base is connected with the telescopic device, and one end of the temperature measuring probe is connected with the mounting base, the temperature detection
The other end of probe is adapted to pass through the thermometer hole.
Optionally, the telescopic device further includes telescoping tube, and the telescoping tube is connected with the mounting base, the temperature inspection
Probing head is threaded through in the telescoping tube and stretches out the telescoping tube.
According to some embodiments of the present invention, limiting section is equipped at the thermometer hole, be equipped in the limiting section with it is described
The central through hole of thermometer hole connection.
Optionally, the limiting section is tilted upward by the inward flange of the thermometer hole and is extended to form.
According to some embodiments of the present invention, the metallurgical furnace with scalable temperature measuring equipment further includes：Power plant,
The power plant is connected with the telescopic device often to drive the telescopic device.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
Fig. 1 is the structural schematic diagram of the metallurgical furnace according to the ... of the embodiment of the present invention with scalable temperature measuring equipment.
Reference numeral：
100：Metallurgical furnace with scalable temperature measuring equipment
1：Furnace body, 11：Furnace chamber；12：Thermometer hole；
21：Temperature-detecting device, 211：Temperature measuring probe, 212：Mounting base, 22：Telescopic device, 221：First connecting rod,
222：Second connecting rod, 223：Third connecting rod, 224：Fourth link, 225：Telescoping tube, 226：Steering shaft；
3：Limiting section, 31：Central through hole.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be that machinery connects
It connects, can also be to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
Below with reference to the accompanying drawings metallurgical furnace 100 according to the ... of the embodiment of the present invention with scalable temperature measuring equipment is described.
As shown in Figure 1, the metallurgical furnace 100 according to the ... of the embodiment of the present invention with scalable temperature measuring equipment includes 1 He of furnace body
Temperature measuring equipment.
Specifically, as shown in Figure 1, limiting furnace chamber 11 in furnace body 1, furnace body 1 is equipped with the thermometer hole 12 being connected to furnace chamber 11,
I.e. thermometer hole 12 runs through the side wall of furnace chamber 11, and thermometer hole 12 is connected to furnace chamber 11 and 1 external environment of furnace body.It works in metallurgical furnace 100
When, furnace chamber 11 is interior to be in high temperature, due to need of work, needs to carry out thermometric, such as metallurgical furnace to the high-temperature medium in furnace chamber 11
The corrosive fume temperature measurement etc. of the high temperature, more dirt of 100 outlets.
Temperature measuring equipment can be used for detecting the temperature in furnace chamber 11, and temperature measuring equipment includes temperature-detecting device 21 and telescopic device
22, temperature-detecting device 21 is telescopically located in thermometer hole 12, and telescopic device 22 is connected with temperature-detecting device 21 to drive
Temperature-detecting device 21 is flexible.
In other words, temperature-detecting device 21 may pass through thermometer hole 12 and stretch into furnace chamber 11 for the temperature in detection furnace chamber 11
Degree, temperature-detecting device 21 is scalable in thermometer hole 12, and telescopic device 22 is connected with temperature-detecting device 21 can driving temperature
21 activity of detection device.
In this way, 22 driving temperature detection device 21 of telescopic device moves when needing to measure into trip temperature, temperature detection dress
21 are set to stretch into furnace chamber 11, so as to be detected to the temperature in furnace chamber 11, and stretching with temperature-detecting device 21
Mobile, temperature-detecting device 21 can detect the temperature of different location, to which the accuracy of thermometric can be improved.It need not surveyed
Wen Shi, 22 driving temperature detection device 21 of telescopic device, 21 extended stokehold of temperature-detecting device, to be detached from furnace chamber 11
Adverse circumstances wash away the flue dust of temperature-detecting device 21 and high temperature corrosion, Jin Erke so as to reduce the medium in furnace chamber 11
It prevents temperature-detecting device 21 from damaging or failing, also may extend away the service life of temperature-detecting device 21.
The metallurgical furnace 100 of the relevant technologies is generally carried out simply, but due in furnace chamber 11 by the way that high-temperature detection device is arranged
Working environment is severe, may be washed away due to flue dust or high temperature corrosion, and after long-time, temperature measuring equipment will be damaged or fail,
It needs replacing.
The metallurgical furnace 100 according to the ... of the embodiment of the present invention with scalable temperature measuring equipment, telescopic device 22 can drive as a result,
Dynamic temperature detection device 21 stretch into thermometer hole 12, in this way, need measure when temperature-detecting device 21 can stretch into thermometer hole 12,
Adverse circumstances can be detached from when need not measure.To not only ensure the accuracy of thermometric, and thermocouple can be extended
Service life, reduce the operating cost of enterprise.
Optionally, temperature-detecting device 21 is thermocouple, to improve turn determination of temperature detection, Er Qiere
Galvanic couple is conveniently inserted into thermometer hole 12, to be conducive to telescopic moving and detection of the temperature-detecting device 21 in furnace chamber 11.
In some embodiments of the invention, telescopic device 22 is located on furnace body 1, not only facilitates the installation of telescopic device 22
Assembly, and it is also beneficial to the connection and driving of telescopic device 22 and temperature-detecting device 21.Wherein optionally, telescopic device 22
It can penetrate near temperature measuring point.The free end of telescopic device 22 is connected with temperature-detecting device 21, and telescopic device 22 includes multiple
Connecting rod, movable connection between multiple connecting rods.As a result, by driving multiple connecting rod activities that telescopic device 22 can be driven movable, knot
Structure is simple.
Wherein, it can be sequentially connected between multiple connecting rods, one end (fixing end) after the connection of plurality of connecting rod can be with stove
Body 1 is fixedly connected, to realize that the installation of telescopic device 22 is fixed, multiple connecting rods be sequentially connected after the other end (i.e. free end)
Be connected with temperature-detecting device 21, in this way, by drive multiple connecting rods can driving temperature detection device 21 it is flexible, or can drive
Temperature-detecting device 21 moves, and when temperature-detecting device 21 stretches into thermometer hole 12 and measures, can be fixed between multiple connecting rods
Motionless easy support fixed temperature detection device 21, or when that need not measure, 21 extended thermometric of temperature-detecting device
Hole 12, multiple connecting rod cooperation activities, and positioned after temperature-detecting device 21 stretches out thermometer hole 12, to not only so that multiple companies
Bar activity is to coordinate temperature-detecting device 21 flexible, and when being moved to certain position, multiple connecting rod positioning examine temperature with realizing
Survey the positioning of device 21.
Optionally, telescopic device 22 can also can automatically be driven with manual actuation, for example, needing to measure into trip temperature
When, worker can be by extending into or out thermometer hole 12 by temperature-detecting device 21 manually, and stretch assembly cooperation temperature detection dress
21 are set to be positioned when temperature-detecting device 21 is moved to certain position.
Further, the metallurgical furnace 100 with scalable temperature measuring equipment further includes power plant, power plant can with it is flexible
Device 22 is connected often to drive telescopic device 22.In this way, can be provided for the telescopic moving of telescopic device 22 by power plant
Power realizes the automation of the metallurgical furnace 100 with scalable temperature measuring equipment.It is understood that power plant can also be with
Temperature-detecting device 21 is connected to be stretched with normal driving temperature detection device 21, and telescopic device 22 coordinates temperature-detecting device 21 to live
It is dynamic.
In some embodiments of the invention, multiple connecting rods include first connecting rod 221, second connecting rod 222, third connecting rod
223 and fourth link 224, first connecting rod 221 be connected with temperature-detecting device 21, second connecting rod 222 can live with first connecting rod 221
Dynamic connection, third connecting rod 223 and 222 movable connection of second connecting rod, fourth link 224 is connected with furnace body 1 and and third connecting rod
223 movable connections.Fourth link 224 is fixedly connected with furnace body 1 as a result, to realize the fixation of telescopic device 22 and furnace body 1
Assembly, movable connection each other between first connecting rod 221, second connecting rod 222, third connecting rod 223 and fourth link 224, in this way
When temperature-detecting device 21 carries out telescopic moving, first connecting rod 221, second connecting rod 222, third connecting rod 223 and fourth link
224 each other activity can coordinate temperature-detecting device 21 move, alternatively, pass through drive first connecting rod 221, second connecting rod 222, third
The telescopic moving of temperature-detecting device 21 is realized in connecting rod 223 and 224 activity of fourth link.
Optionally, the metallurgical furnace 100 with scalable temperature measuring equipment can be passed through between multiple connecting rods with steering shaft 226
Steering shaft 226 is connected.As a result, to can not only realize the movable connection between multiple connecting rods, temperature-detecting device 21 is realized
It is flexible, and in activity to certain position, steering shaft 226 can also realize the positioning between connecting rod, and then realize pair
The stationary positioned of temperature-detecting device 21.
In some embodiments of the invention, as shown in Figure 1, temperature-detecting device 21 may include mounting base 212 and temperature
Detection probe 211 is spent, mounting base 212 is connected with telescopic device 22, and one end of temperature measuring probe 211 is connected with mounting base 212,
The other end of temperature measuring probe 211 is adapted to pass through thermometer hole 12.21 He of temperature-detecting device is realized from there through mounting base 212
Telescopic device 22 is fixedly connected, and temperature measuring probe 211 is located in mounting base 212, telescopic device 22 and 212 activity of mounting base
To drive temperature measuring probe 211 movable, wherein the thermometric end of temperature measuring probe 211 can stretch into and stretch out thermometer hole 12,
To realize that stretch into the progress thermometric of furnace chamber 11 across thermometer hole 12 when needing thermometric passes through thermometer hole when not needing thermometric
12 stretching furnace chambers 11 are with to reduce damage.
Optionally, telescopic device 22 can also include telescoping tube 225, and telescoping tube 225 is connected with mounting base 212, temperature inspection
Probing head 211 is threaded through in telescoping tube 225 and stretches out telescoping tube 225.Specifically, telescoping tube 225 is hollow structure, temperature detection
Probe 211 can pass through telescoping tube 225 and at least part to stretch out telescoping tube 225 to facilitate carry out temperature detection, pass through as a result,
Telescoping tube 225 not only facilitates the installation of telescopic device 22 and temperature-detecting device 21 to assemble, but also can also be protected by telescoping tube 225
Temperature measuring probe 211 is protected, the damage of temperature measuring probe 211 is reduced and influences the accuracy measured.In example as shown in Figure 1
In, telescoping tube 225 is located on first connecting rod 221, and telescoping tube 225 221 is obliquely installed with respect to first connecting rod, first connecting rod 221 with
Telescoping tube 225 is fixedly connected.
In some embodiments of the invention, it as shown in Figure 1, limiting section 3 can be equipped at thermometer hole 12, is set in limiting section 3
There are the central through hole 31 being connected to thermometer hole 12, temperature-detecting device 21 to may pass through central through hole 31 and stretch into thermometer hole 12, pass through
Limiting section 3 can limit the telescopic moving of temperature-detecting device 21, for example, when temperature-detecting device 21 stretches into thermometer hole 12
When interior, by limiting section 3 can limit temperature detection device 21 the length stretched into, as a result, metallurgical furnace 100 can have multiple surveys
Warm hole 12 can limit the length that multiple temperature-detecting devices 21 stretch into the different thermometrics to furnace body 1 by multiple limiting sections 3
Point measures.And when temperature-detecting device 21 is stretched into furnace chamber 11 and measured, temperature-detecting device 21 can also be with
Limiting section 3 connects, and is fixedly mounted to not only contribute to temperature-detecting device 21, it is also ensured that the knot of temperature-detecting device 21
Structure stability, to improve the accuracy of the thermometric of temperature-detecting device 21.
Optionally, limiting section 3 is upwardly extended by the sidewall slope of thermometer hole 12 and is formed.In other words, as shown in Figure 1, limit
Portion 3 can be formed as hollow tubular structure, and the central through hole 31 of limiting section 3 is consistent with the size of thermometer hole 12, limiting section 3
Extending direction is identical as the extending direction of thermometer hole 12, to facilitate stretching into and stretching out for temperature-detecting device 21, and structure
Simply.
Metallurgical furnace 100 according to the ... of the embodiment of the present invention with scalable temperature measuring equipment other constitute and operate for
All it is known for those of ordinary skill in the art, is not detailed herein.
In the present invention unless specifically defined or limited otherwise, fisrt feature can be with "above" or "below" second feature
It is that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is directly under or diagonally below the second feature, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (10)
1. a kind of metallurgical furnace with scalable temperature measuring equipment, which is characterized in that including：
Furnace body, furnace chamber is limited in the furnace body, and the furnace body is equipped with the thermometer hole being connected to the furnace chamber；
Temperature measuring equipment, the temperature measuring equipment are used to detect the temperature in the furnace chamber, and the temperature measuring equipment includes：
Temperature-detecting device, the temperature-detecting device are telescopically located in the thermometer hole；
Telescopic device, the telescopic device are connected with temperature-detecting device to drive the temperature-detecting device flexible.
2. the metallurgical furnace according to claim 1 with scalable temperature measuring equipment, which is characterized in that the temperature detection dress
It is set to thermocouple.
3. the metallurgical furnace according to claim 1 with scalable temperature measuring equipment, which is characterized in that the telescopic device is set
On the furnace body, the free end of the telescopic device is connected with the temperature-detecting device, and the telescopic device includes multiple
Connecting rod, movable connection between the multiple connecting rod.
4. the metallurgical furnace according to claim 3 with scalable temperature measuring equipment, which is characterized in that multiple connecting rod packets
It includes：
First connecting rod, the first connecting rod are connected with the temperature-detecting device；
Second connecting rod, the second connecting rod and the movable connection of the first connecting rod；
Third connecting rod, the third connecting rod and the movable connection of the second connecting rod；
Fourth link, the fourth link be connected with the furnace body and with the movable connection of the third connecting rod.
5. the metallurgical furnace according to claim 3 with scalable temperature measuring equipment, which is characterized in that further include：Steering shaft,
It is connected by the steering shaft between multiple connecting rods.
6. the metallurgical furnace according to claim 1 with scalable temperature measuring equipment, which is characterized in that the temperature detection dress
Set including：Mounting base and temperature measuring probe, the mounting base are connected with the telescopic device, and the one of the temperature measuring probe
End is connected with the mounting base, and the other end of the temperature measuring probe is adapted to pass through the thermometer hole.
7. the metallurgical furnace according to claim 6 with scalable temperature measuring equipment, which is characterized in that the telescopic device is also
Including telescoping tube, the telescoping tube is connected with the mounting base, and the temperature measuring probe is threaded through in the telescoping tube and stretches
Go out the telescoping tube.
8. the metallurgical furnace according to claim 1 with scalable temperature measuring equipment, which is characterized in that set at the thermometer hole
There is limiting section, the central through hole being connected to the thermometer hole is equipped in the limiting section.
9. the metallurgical furnace according to claim 8 with scalable temperature measuring equipment, which is characterized in that the limiting section is by institute
The sidewall slope for stating thermometer hole upwardly extends to be formed.
10. the metallurgical furnace according to claim 1 with scalable temperature measuring equipment, which is characterized in that further include：Power fills
It sets, the power plant is connected with the telescopic device often to drive the telescopic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810746614.2A CN108645235A (en) | 2018-07-09 | 2018-07-09 | Metallurgical furnace with scalable temperature measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810746614.2A CN108645235A (en) | 2018-07-09 | 2018-07-09 | Metallurgical furnace with scalable temperature measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108645235A true CN108645235A (en) | 2018-10-12 |
Family
ID=63751384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810746614.2A Pending CN108645235A (en) | 2018-07-09 | 2018-07-09 | Metallurgical furnace with scalable temperature measuring equipment |
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| Country | Link |
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| CN (1) | CN108645235A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577322A (en) * | 2020-12-11 | 2021-03-30 | 交城义望铁合金有限责任公司 | A reinforced agitating unit for water-cooling bell |
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| WO2017193704A1 (en) * | 2016-05-10 | 2017-11-16 | 中国恩菲工程技术有限公司 | Metallurgical furnace |
| CN206920025U (en) * | 2017-06-29 | 2018-01-23 | 中国科学院宁波材料技术与工程研究所 | A kind of device of on-line real time monitoring molten steel temperature |
| CN208520222U (en) * | 2018-07-09 | 2019-02-19 | 中国恩菲工程技术有限公司 | Metallurgical furnace with scalable temperature measuring equipment |
-
2018
- 2018-07-09 CN CN201810746614.2A patent/CN108645235A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0873920A (en) * | 1994-09-01 | 1996-03-19 | Nisshin Steel Co Ltd | Oxygen blowing device for electric furnace |
| CN202532905U (en) * | 2012-04-19 | 2012-11-14 | 河南中色赛尔工业炉有限公司 | Automatic inserting-plugging temperature measuring device for industrial kiln |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577322A (en) * | 2020-12-11 | 2021-03-30 | 交城义望铁合金有限责任公司 | A reinforced agitating unit for water-cooling bell |
| CN112577322B (en) * | 2020-12-11 | 2022-12-06 | 交城义望铁合金有限责任公司 | A reinforced agitating unit for water-cooling bell |
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