CN203100916U - Thermocouple hanging device for temperature detection for ore-smelting electric furnace - Google Patents
Thermocouple hanging device for temperature detection for ore-smelting electric furnace Download PDFInfo
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- CN203100916U CN203100916U CN201220718690.0U CN201220718690U CN203100916U CN 203100916 U CN203100916 U CN 203100916U CN 201220718690 U CN201220718690 U CN 201220718690U CN 203100916 U CN203100916 U CN 203100916U
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- temperature detection
- thermocouple
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- ore
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Abstract
The utility model relates to a temperature detection device, and particularly relates to a thermocouple hanging device for temperature detection for an ore-smelting electric furnace. The thermocouple hanging device comprises a hanging frame and a winch, wherein the winch is arranged on the hanging frame; a thermocouple is hung on the steel wire rope of the winch; the hanging frame is composed of a horizontal rotating frame and a vertical support; the vertical support is fixedly arranged on a platform; the horizontal rotating frame is arranged on the vertical support via a connection shaft and capable of rotating around the connection shaft along a horizontal direction; and the winch is arranged on the horizontal rotating frame. According to the thermocouple hanging device disclosed by the utility model, the winch is arranged on the horizontal rotating frame, the corresponding hanging position of the thermocouple can be adjusted according to the position of a temperature detection tube arranged in an electrode, and after the thermocouple is taken out, the position of the horizontal rotating frame in the horizontal direction can be rotated to be staggered with the corresponding position of the temperature detection tube, thus facilitating taking out and replacing the temperature detection tube.
Description
Technical field
The utility model relates to a kind of temperature-detecting device, specifically a kind of ore-smelting electric furnace temperature detection thermopair suspension apparatus.
Background technology
Ore-smelting electric furnace occupy the highly energy-consuming industry, the consumption of electric energy accounts for critical role in production cost, along with the raising of country to high energy consumption industry access condition, actively implement national industrial policies in the industry, strengthen the exploitation and the transformation of equipment technology, build maximization, robotization electric furnace equipment, promote the high energy consumption industry healthy development.But many enterprises but are faced with many technical matterss after introducing large capacity electric stove, press problem comprising large ore electrothermal stove electrode safety, particularly the disconnected problem of the electrode soft or hard of furnace of calcium carbide.Large-scale furnace of calcium carbide electrode adopts be continous way from the roast electrode, forms by electrode paste and iron-clad, the electrode paste of bulk is contained in the iron-clad, burns certainly when electrode is worked in furnace of calcium carbide and will constantly consume, and is used to replenish so need constantly press electrode.
Ore-smelting electric furnace is to utilize interelectrode regular picture to produce heat energy, thereby causes the working end of electrode progressively to consume in the ordinary production technological process.In order to satisfy process conditions, normal condition pressed one-time electrode in about 40 minutes, because electrode is controlled the device urceolus and water-cooling protective sleeve surrounds, the roasting degree of electrode is difficult to accuracy of judgement.How to judge as far as possible exactly before electrode lowering whether the electrode sintering temperature is normal, is the key in the mine heat furnace smelting process, and can it directly have influence on electrode and normally transfer, can production the continuous key factor of moving of safety and stability.Prior art adopts thermopair that the temperature of electrode baking process is detected, the control roasting time, and with timely adjustment working end, supply load, but in the installation process, there are certain degree of difficulty in the lifting of thermopair and the taking-up of temperature tube and replacing.
The utility model content
At the problem that thermopair lifting and temperature tube in the prior art take out and installation exists, the utility model provides a kind of ore-smelting electric furnace temperature detection thermopair suspension apparatus.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of ore-smelting electric furnace temperature detection thermopair suspension apparatus, comprise suspension and windlass, windlass is arranged on the suspension, thermopair is suspended on the wire rope of windlass, described suspension is by horizontally rotating frame and vertical rack is formed, and vertical rack is fixedly installed on the platform, horizontally rotates frame and is arranged on the vertical rack by coupling shaft, and can rotate around the coupling shaft along continuous straight runs, windlass is arranged on and horizontally rotates on the frame;
Windlass and horizontally rotate between the frame and vertical rack and platform between be provided with adiabatic insulation.
The beneficial effects of the utility model are:
The utility model is arranged on horizontally rotating on the frame of suspension with windlass, can hang corresponding position according to the position adjustments thermopair that temperature tube is arranged in the electrode shell, and after taking out thermopair, the rotatable frame position in the horizontal direction that horizontally rotates, itself and temperature tube correspondence position are staggered, the convenient taking-up and the replacing temperature tube;
The utility model is simple in structure, and is easy to use, is easy to realize suitability for industrialized production.
Description of drawings
Fig. 1 ore-smelting electric furnace electrode temperature detects transmission structures figure;
Fig. 2 horizontally rotates frame position of rotation vertical view;
Reference numeral: 1, suspension, 2, windlass, 3, wire rope, 4, thermopair, 5, adiabatic insulation, 6, temperature tube, 7, electrode shell, 1-1, horizontally rotate frame, 1-2, vertical rack, 1-3, coupling shaft.
Embodiment
Below in conjunction with embodiment the utility model is further elaborated.
Referring to Fig. 1, Fig. 2, a kind of ore-smelting electric furnace temperature detection thermopair suspension apparatus, comprise suspension 1 and windlass 2, windlass 2 is arranged on the suspension 1, thermopair 4 is suspended on the wire rope 3 of windlass 2, described suspension 1 is by horizontally rotating frame 1-1 and vertical rack 1-2 forms, vertical rack 1-2 is fixedly installed on the platform, horizontally rotating frame 1-1 is arranged on the vertical rack 1-2 by coupling shaft 1-3, and can rotate around coupling shaft 1-3 along continuous straight runs, windlass 2 is arranged on and horizontally rotates on the frame 1-1; Windlass 2 and horizontally rotate between the frame 1-1 and be provided with adiabatic insulation 5 between vertical rack 1-2 and the platform.
Be provided with two high temperature insulation lines in the described wire rope 3, the temperature signal that thermopair 4 is gathered feeds back to control system through the high temperature insulation line.
This device is arranged on horizontally rotating on the frame 1-1 of suspension 1 with windlass, can hang corresponding position according to the position adjustments thermopair 4 that temperature tube 6 is arranged in the electrode shell 7, and after taking out thermopair 4, the rotatable position that horizontally rotates frame 1-1, itself and temperature tube 6 correspondence positions are staggered, the convenient taking-up and replacing temperature tube 6.
Claims (2)
1. ore-smelting electric furnace temperature detection thermopair suspension apparatus, comprise suspension (1) and windlass (2), windlass (2) is arranged on the suspension (1), thermopair (4) is suspended on the wire rope (3) of windlass (2), it is characterized in that: described suspension (1) is by horizontally rotating frame (1-1) and vertical rack (1-2) is formed, vertical rack (1-2) is fixedly installed on the platform, horizontally rotating frame (1-1) is arranged on the vertical rack (1-2) by coupling shaft (1-3), and can rotate around coupling shaft (1-3) along continuous straight runs, windlass (2) is arranged on and horizontally rotates on the frame (1-1).
2. ore-smelting electric furnace temperature detection thermopair suspension apparatus as claimed in claim 1 is characterized in that: windlass (2) and horizontally rotate between the frame (1-1) and be provided with adiabatic insulation (5) between vertical rack (1-2) and the platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220718690.0U CN203100916U (en) | 2012-12-24 | 2012-12-24 | Thermocouple hanging device for temperature detection for ore-smelting electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220718690.0U CN203100916U (en) | 2012-12-24 | 2012-12-24 | Thermocouple hanging device for temperature detection for ore-smelting electric furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203100916U true CN203100916U (en) | 2013-07-31 |
Family
ID=48852309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220718690.0U Expired - Fee Related CN203100916U (en) | 2012-12-24 | 2012-12-24 | Thermocouple hanging device for temperature detection for ore-smelting electric furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203100916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913854A (en) * | 2015-06-11 | 2015-09-16 | 内蒙古第一机械集团有限公司 | Device capable of carrying out whole-process tracking test on temperature uniformity of suspension-type thermal treatment furnace |
-
2012
- 2012-12-24 CN CN201220718690.0U patent/CN203100916U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913854A (en) * | 2015-06-11 | 2015-09-16 | 内蒙古第一机械集团有限公司 | Device capable of carrying out whole-process tracking test on temperature uniformity of suspension-type thermal treatment furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20131224 |