CN201066311Y - Temperature measuring device for Ti deoxidization-distillation reactor - Google Patents
Temperature measuring device for Ti deoxidization-distillation reactor Download PDFInfo
- Publication number
- CN201066311Y CN201066311Y CNU2007200133140U CN200720013314U CN201066311Y CN 201066311 Y CN201066311 Y CN 201066311Y CN U2007200133140 U CNU2007200133140 U CN U2007200133140U CN 200720013314 U CN200720013314 U CN 200720013314U CN 201066311 Y CN201066311 Y CN 201066311Y
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- flange
- reduction
- retort
- temperature measuring
- reactor
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Abstract
The utility model discloses a temperature-measuring device, in particular to a temperature-measuring device of the reactor of a titanium reduction-distillation furnace in the process of producing titanium, which can more accurately present the temperature of the reactor of the reduction-distillation furnace. The utility model comprises a furnace body, a thermoelectric couple and a fast mounted flange, wherein, the fast mounted flange is connected with the reserved flanges of the furnace wall which are firmly connected with flange connecting pipes penetrating into the furnace body, the thermoelectric couple passes through the flange connecting pipes and gets into the furnace body, and a movable probe is arranged on the front end of the thermoelectric couple. The utility model ensures that the thermoelectric couple can be more conveniently disassembled or assembled when the reactor of the reduction-distillation furnace is drawn or placed, and under the function of a top elastic part, the movable probe can accurately measure the temperature within the range of radius changes not exceeding 30 mm. The utility model can ensure that the thermoelectric couple can be conveniently assembled or disassembled when a production process is started or finished, and the temperature measurement is accurate.
Description
Affiliated technical field
The utility model relates to a kind of device of measuring temperature, relates in particular to a kind of titanium reduction-retort reactor temperature measuring equipment in the titanium production run, can reflect the temperature of reduction-retort reactor more accurately.
Background technology
At present, the thermometric for titanium reduction-retort sidewall of reactor all is to use the ordinary hot galvanic couple basically.Because reactor all needs to take out from burner hearth after each reduction-still-process finishes, and is reinstalling before the reaction next time, each production procedure all will repeat once like this, very trouble.And each reduction-retort reactor all recycles, after in titanium reduction-retort, using a period of time repeatedly under the environment of more than 1000 degree high temperature, owing to be vertical placement, the reactor tank body can be elongated downwards under the effect of gravity, diameter reduces in the time of will inevitably bringing into use than just, so, the length of ordinary hot galvanic couple when just bringing into use can't satisfy the requirement of this variation certainly, thereby certain distance has been arranged apart from reactor, so, the thermopair front end can't contact sidewall, and is thermometric also just inaccurate.And the process of titanium reduction-distillation is very important to temperature controlling, control the heat that adds of charging rate and electric furnace by temperature, if the inaccurate influence that titanium is produced of thermometric is very big, thereby the solution of this problem is most important concerning titanium is produced.
The utility model content
Provide a kind of titanium reduction-retort reactor temperature measuring equipment for solving above-mentioned technical matters the utility model, purpose is that the burner hearth that thermopair is not influenced in the production run under the situation of fast demountable vacuumizes, and under the situation that reactor diameter changes a lot, still can be close to reactor wall, accurately reflect the temperature of wall.
For reaching above-mentioned purpose, the utility model is achieved in that titanium reduction-retort temperature measuring equipment, comprise body of heater, thermopair, fast-assembling flange, wherein the fast-assembling flange is connected with furnace wall reservation flange, furnace wall reservation flange is taken over flange and is fixedlyed connected, flange is taken over through in the body of heater, and thermopair passes flange and takes in the stove, and the front end of thermopair is provided with removable probe.
Described removable probe is connected with the front end of thermopair by spring element.
Described removable probe contacts with reduction-retort sidewall of reactor.
Described removable probe displacement is less than 30mm.
It is 1-2 that flange is reserved in described furnace wall, and flange is taken over and is the 1-2 root, and adjacent flanges is taken over suit.
Described adjacent two furnace walls are reserved between the flange and are provided with packing ring.
Described fast-assembling flange and furnace wall are reserved between the flange and are provided with packing ring.
Described fast-assembling flange is reserved flange with the furnace wall and is connected by pin.
The utility model has the advantages of:
The utility model makes thermopair dismounting when reduction-retort reactor extracts and places more convenient, and under the effect of top spring element, removable probe can be in change in radius be no more than the scope of 30mm accurate thermometric.Production procedure is begun and the easy accessibility of thermopair when finishing, thermometric is accurate.
Description of drawings
Fig. 1 is the utility model titanium reduction-retort structural representation.
Fig. 2 is that the utility model titanium reduction-retort uses structural representation after a period of time.
1. fast-assembling flanges among the figure, 2. flange is reserved in the furnace wall, and 3. flange is reserved in the furnace wall, and 4. flange is taken over, and 5. flange is taken over, 6. body of heater, 7. reduction-retort sidewall of reactor, 8. removable probe, 9. thermopair, 10. spring element, 11. packing rings, 12. steel furnace walls.
Specific implementation method
Below in conjunction with accompanying drawing structure of the present utility model is described.
The utility model titanium reduction-retort reactor temperature measuring equipment, comprise body of heater 6, thermopair 9, fast-assembling flange 1, fast-assembling flange 1 and furnace wall are reserved flange 2,3 and are connected by pin, reservation flange 2,3 in furnace wall is fixedlyed connected with flange adapter 4,5, flange takes over 4,5 through in the body of heater 6, thermopair 9 passes flange and takes over 4,5 in stove, and the front end of thermopair 9 is provided with removable probe 8.Removable probe 8 is connected with the front end of thermopair 9 by spring element 10, and spring element 10 is springs.Removable probe 8 contacts with reduction-retort sidewall of reactor 7.Body of heater 6 is fire brick layers, and the outside of body of heater 6 is steel furnace walls 12.Fast-assembling flange 1 and furnace wall are reserved between the flange 2 and are provided with packing ring.
It is two that flange 2,3 is reserved in above-mentioned furnace wall, and it is two that flange takes over 4,5, and two root flanges are taken over 4,5 suits.Two furnace walls are reserved between the flange 2,3 and are provided with packing ring 11.Fast-assembling flange and furnace wall are reserved between the flange and are provided with packing ring.
Above-mentioned removable probe 8 displacements are less than 30mm.
At first on titanium reduction-retort, reserve flange and take over 4 and 5, again according to the size of titanium reduction-retort, select the thermopair 9 of appropriate length, the removable probe 8 that makes thermopair 9 extends forward under the effect of spring element 10 is close to reduction-retort sidewall of reactor 7, removable probe 8 is near the shortest values during initial the use, and the top elastic force apparatus can promote movable probe head always and makes it be close to reduction-retort sidewall of reactor 7 in the use like this.
Claims (8)
1. titanium reduction-retort reactor temperature measuring equipment, it comprises body of heater, thermopair, fast-assembling flange, it is characterized in that fast-assembling flange and furnace wall reservation flange is connected, furnace wall reservation flange is taken over flange and is fixedlyed connected, flange is taken over through in the body of heater, thermopair passes flange and takes in the stove, and the front end of thermopair is provided with removable probe.
2. titanium reduction-retort reactor temperature measuring equipment according to claim 1 is characterized in that described removable probe is connected with the front end of thermopair by spring element.
3. titanium reduction-retort reactor temperature measuring equipment according to claim 1 and 2 is characterized in that described removable probe contacts with reduction-retort sidewall of reactor.
4. titanium reduction-retort reactor temperature measuring equipment according to claim 1 and 2 is characterized in that described removable probe displacement is less than 30mm.
5. titanium reduction-retort reactor temperature measuring equipment according to claim 1 is characterized in that described reservation flange is 1-2, and flange is taken over and is the 1-2 root.
6. titanium reduction-retort reactor temperature measuring equipment according to claim 5 is characterized in that being provided with packing ring between described adjacent two furnace walls reservation flange.
7. titanium reduction-retort reactor temperature measuring equipment according to claim 1 is characterized in that being provided with packing ring between described fast-assembling flange and the furnace wall reservation flange.
8. titanium reduction-retort thermometric reactor assembly according to claim 1 is characterized in that described fast-assembling flange and furnace wall reservation flange is connected by pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200133140U CN201066311Y (en) | 2007-07-16 | 2007-07-16 | Temperature measuring device for Ti deoxidization-distillation reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200133140U CN201066311Y (en) | 2007-07-16 | 2007-07-16 | Temperature measuring device for Ti deoxidization-distillation reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201066311Y true CN201066311Y (en) | 2008-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200133140U Expired - Lifetime CN201066311Y (en) | 2007-07-16 | 2007-07-16 | Temperature measuring device for Ti deoxidization-distillation reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201066311Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103134338A (en) * | 2011-11-25 | 2013-06-05 | 贵阳铝镁设计研究院有限公司 | Installation method and device for pot-type furnace temperature measuring element |
| CN106595317A (en) * | 2016-11-30 | 2017-04-26 | 宝钢工程技术集团有限公司 | Multifunctional metallurgical spray gun |
-
2007
- 2007-07-16 CN CNU2007200133140U patent/CN201066311Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103134338A (en) * | 2011-11-25 | 2013-06-05 | 贵阳铝镁设计研究院有限公司 | Installation method and device for pot-type furnace temperature measuring element |
| CN106595317A (en) * | 2016-11-30 | 2017-04-26 | 宝钢工程技术集团有限公司 | Multifunctional metallurgical spray gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENYANG ALUMINUM + MAGNESIUM ENGINEERING + RESEAR Free format text: FORMER NAME: SHENYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee after: Shenyang Aluminum & Magnesium Engineering & Research Institute Co., Ltd. Address before: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee before: Shenyang Aluminium and Magnesium Design Institute |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080528 |
|
| CX01 | Expiry of patent term |