CN211425713U - High-temperature measuring tube of energy-saving Acheson graphitizing furnace - Google Patents
High-temperature measuring tube of energy-saving Acheson graphitizing furnace Download PDFInfo
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- CN211425713U CN211425713U CN202020166569.6U CN202020166569U CN211425713U CN 211425713 U CN211425713 U CN 211425713U CN 202020166569 U CN202020166569 U CN 202020166569U CN 211425713 U CN211425713 U CN 211425713U
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- temperature measuring
- temperature
- measuring tube
- tube body
- fan
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- 235000019504 cigarettes Nutrition 0.000 claims abstract description 11
- 239000000779 smoke Substances 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 238000009529 body temperature measurement Methods 0.000 abstract description 17
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 6
- 239000003546 flue gas Substances 0.000 abstract description 6
- 238000005087 graphitization Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 229910021383 artificial graphite Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
Images
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses an energy-conserving Acheson graphitizing furnace high temperature tube, including the temperature tube body and setting up the temperature measurement appearance in the inside of temperature tube body, the top of temperature tube body is filled with the stopper, and the top of stopper is fixed with the connecting block, and the top of connecting block is fixed with No. two stoppers, and the top of No. two stoppers is installed the fan, and the air intake of fan is connected with the air-supply line, and the entrance point of air-supply line stretches into the temperature tube body and sets up; one side of the temperature measuring pipe body, which is far away from the fan, is provided with a plurality of connecting holes, connecting pipes are connected in all the connecting holes, and a cigarette inlet is arranged at one end, which extends out of the temperature measuring pipe body, of each connecting pipe. The utility model discloses air intake connection air-supply line at the fan to inside making the air-supply line stretch into the temperature measurement pipe body, can making fan work, with the outer flue gas of temperature measurement pipe body inhale into the cigarette mouth, then enter into the temperature measurement pipe body through the connecting pipe again, help accelerating the speed of flue gas circulation, and then can improve the efficiency that the temperature detected.
Description
The technical field is as follows:
the utility model relates to a high temperature measurement pipe specifically is energy-conserving acheson graphitizing furnace high temperature measurement pipe.
Background art:
acheson graphitization furnace is a graphitization furnace named after the name acheson of the inventor. Acheson furnace, invented in 1895 and patented first in the united states, was: a long furnace body made of refractory material is filled with carbon blank and granular material to form a conductive furnace core, and heat insulating material is arranged around the furnace core. The two upper end walls as the furnace end are provided with conductive electrodes and connected with a power supply to form a loop for electrifying. When the circuit is connected, the furnace core heats up due to the action of the resistance, so that the carbon blank is converted into the artificial graphite through high-temperature heat treatment at the temperature of 2200-.
When the temperature of the graphitization furnace is measured, a temperature measuring tube is generally used for detection. When traditional temperature tube detected, detection efficiency was not high enough, and the precision that detects was also relatively poor, to this, need improve.
The utility model has the following contents:
an object of the utility model is to provide an energy-conserving acheson graphitizing furnace high temperature tube to solve the problem that proposes in the above-mentioned background art.
The utility model discloses by following technical scheme implement:
the energy-saving Acheson graphitizing furnace high-temperature measuring tube comprises a temperature measuring tube body and a temperature measuring instrument arranged inside the temperature measuring tube body, wherein a plug is plugged at the top end of the temperature measuring tube body, a connecting block is fixed at the top end of the plug, a second limiting block is fixed at the top end of the connecting block, a fan is installed at the top end of the second limiting block, an air inlet of the fan is connected with an air inlet tube, and the inlet end of the air inlet tube extends into the temperature measuring tube body; one side of the temperature measuring pipe body, which is far away from the fan, is provided with a plurality of connecting holes, connecting pipes are connected in all the connecting holes, and cigarette inlets are arranged at one ends, extending out of the temperature measuring pipe body, of the connecting pipes.
As a further aspect of the present invention: the temperature measuring device is characterized in that a temperature sensing element is arranged at one end, extending into the temperature measuring tube body, of the temperature measuring device, a limiting piece is fixed on the outer side of one end, close to the plug, of the temperature measuring device, a limiting block is fixed on the inner wall of the temperature measuring tube body, and the limiting piece is arranged on the limiting block.
As a further aspect of the present invention: temperature measurement appearance and air-supply line all run through stopper, connecting block and No. two stopper settings, just the one end that temperature measurement appearance stretches out No. two stoppers is connected with the data wire.
As a further aspect of the present invention: the outer wall of the connecting block is fully provided with threads, the outer diameter of the connecting block is larger than the outer diameter of the temperature measuring pipe body, and the outer diameter of the connecting block is smaller than that of the second limiting block.
As a further aspect of the present invention: full screw thread is evenly distributed on the inner wall of the connecting hole and the outer wall of the connecting pipe, and the connecting pipe is connected in the connecting hole through screw thread.
As a further aspect of the present invention: the temperature measuring tube body, the plug, the connecting block, the second limiting block, the connecting tube and the smoke inlet nozzle are made of graphite.
The utility model has the advantages that:
1. the utility model discloses a set up a plurality of connecting hole in one side of keeping away from the stopper at the temperature measurement pipe body, then at the connecting pipe internal connection connecting pipe, set up into the cigarette holder in the outside one end of connecting pipe, install this temperature measurement pipe body again in the play tobacco pipe way of acheson graphitizing furnace, can make the flue gas enter into the temperature measurement pipe body through advancing cigarette holder and connecting pipe, then make things convenient for the temperature that the temperature-sensing element detected the flue gas, reach the inside temperature of measuring furnace body.
2. The utility model discloses a set up the fan outside No. two stoppers, at the air intake connection air-supply line of fan to inside making the air-supply line stretch into the temperature tube body, can make fan work, inhale into the cigarette mouth with the outer flue gas of temperature tube body, then enter into the temperature tube body through the connecting pipe again, help accelerating the speed of flue gas circulation, and then can improve the efficiency of temperature detection, accurate testing result.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an overall structure diagram of a high-temperature measuring tube of an energy-saving Acheson graphitizing furnace.
In the figure: 1. a warm tube body; 2. a plug; 3. a first limiting block; 4. a limiting sheet; 5. connecting blocks; 6. a second limiting block; 7. a fan; 8. an air inlet pipe; 9. a temperature measuring instrument; 10. a temperature sensing element; 11. connecting holes; 12. a connecting pipe; 13. and (4) feeding the cigarette holder.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, in the embodiment of the present invention, an energy-saving acheson graphitization furnace high-temperature measurement tube includes a temperature measurement tube body 1 and a temperature measurement instrument 9 arranged inside the temperature measurement tube body 1, a plug 2 is plugged at the top end of the temperature measurement tube body 1, a connection block 5 is fixed at the top end of the plug 2, a second stopper 6 is fixed at the top end of the connection block 5, a fan 7 is installed at the top end of the second stopper 6, an air inlet of the fan 7 is connected with an air inlet tube 8, and an inlet end of the air inlet tube 8 extends into the temperature measurement tube body 1; a plurality of connecting holes 11 are formed in one side, away from the fan 7, of the temperature measuring pipe body 1, connecting pipes 12 are connected in all the connecting holes 11, and a cigarette inlet 13 is arranged at one end, extending out of the temperature measuring pipe body 1, of each connecting pipe 12; the fan 7 can work to suck the smoke outside the temperature measuring tube body 1 into the smoke inlet 13 and then into the temperature measuring tube body 1 through the connecting tube 12, so that the speed of smoke circulation is increased, and the temperature detection efficiency can be improved; the smoke can enter the temperature measuring tube body 1 through the cigarette inlet 13 and the connecting tube 12, and then the temperature sensing element 10 can conveniently detect the temperature of the smoke, so that the temperature inside the furnace body can be measured.
Referring to fig. 1, a temperature sensing element 10 is arranged at one end of the temperature measuring instrument 9 extending into the temperature measuring tube body 1, a limiting piece 4 is fixed at the outer side of one end of the temperature measuring instrument 9 close to the plug 2, a first limiting piece 3 is fixed on the inner wall of the temperature measuring tube body 1, and the limiting piece 4 is arranged on the first limiting piece 3; the temperature measuring instrument 9 and the air inlet pipe 8 are arranged through the plug 2, the connecting block 5 and the second limiting block 6, and one end of the temperature measuring instrument 9 extending out of the second limiting block 6 is connected with a data wire; threads are distributed on the outer wall of the connecting block 5, the outer diameter of the connecting block 5 is larger than that of the temperature measuring tube body 1, and the outer diameter of the connecting block 5 is smaller than that of the second limiting block 6; the inner wall of the connecting hole 11 and the outer wall of the connecting pipe 12 are fully provided with threads, and the connecting pipe 12 is connected in the connecting hole 11 through the threads; the temperature measuring tube body 1, the plug 2, the connecting block 5, the second limiting block 6, the connecting tube 12 and the smoke inlet 13 are all made of graphite.
The working principle is as follows: a smoke outlet is formed in the graphitization furnace, if threads are distributed on the inner wall of the smoke outlet, the connecting block 5 is connected into the smoke outlet through the threads, so that the temperature measuring tube can be fixed in the smoke outlet, and if no threads exist in the smoke outlet, the second limiting block 6 is clamped outside the smoke outlet, so that the temperature measuring tube body 1 extends into the graphitization furnace, and the temperature measuring tube is fixed stably; after the temperature tube is fixed and fastened, the fan 7 is opened, the fan 7 works, gas inside the temperature tube body 1 is introduced into the air inlet pipe 8, then the gas is guided out through the fan 7, meanwhile, after the gas inside the temperature tube body 1 is guided out, smoke in the graphitizing furnace enters the temperature tube body 1 through the cigarette inlet 13 and the connecting pipe 12 under the action of pressure, the temperature sensing element 10 detects the newly introduced gas, the temperature in the graphitizing furnace can be efficiently measured, and accurate temperature is detected.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The high-temperature measuring tube of the energy-saving Acheson graphitizing furnace comprises a temperature measuring tube body (1) and a temperature measuring instrument (9) arranged inside the temperature measuring tube body (1), and is characterized in that a plug (2) is plugged at the top end of the temperature measuring tube body (1), a connecting block (5) is fixed at the top end of the plug (2), a second limiting block (6) is fixed at the top end of the connecting block (5), a fan (7) is installed at the top end of the second limiting block (6), an air inlet of the fan (7) is connected with an air inlet tube (8), and the inlet end of the air inlet tube (8) extends into the temperature measuring tube body (1); one side of the temperature measuring pipe body (1) far away from the fan (7) is provided with a plurality of connecting holes (11), connecting pipes (12) are connected in all the connecting holes (11), and one ends of the connecting pipes (12) extending out of the temperature measuring pipe body (1) are provided with cigarette inlets (13).
2. The high-temperature measuring tube of the energy-saving Acheson graphitizing furnace as claimed in claim 1, wherein a temperature sensing element (10) is disposed at one end of the temperature measuring instrument (9) extending into the temperature measuring tube body (1), a limiting piece (4) is fixed at the outer side of one end of the temperature measuring instrument (9) close to the plug (2), a first limiting block (3) is fixed on the inner wall of the temperature measuring tube body (1), and the limiting piece (4) is disposed on the first limiting block (3).
3. The high-temperature measuring tube for the energy-saving Acheson graphitizing furnace as claimed in claim 2, wherein the temperature measuring instrument (9) and the air inlet tube (8) are arranged to penetrate through the plug (2), the connecting block (5) and the second limiting block (6), and one end of the temperature measuring instrument (9) extending out of the second limiting block (6) is connected with a data wire.
4. The high-temperature measuring tube of the energy-saving Acheson graphitizing furnace as claimed in claim 1, wherein the outer wall of the connecting block (5) is provided with threads, the outer diameter of the connecting block (5) is larger than that of the temperature measuring tube body (1), and the outer diameter of the connecting block (5) is smaller than that of the second limiting block (6).
5. The high-temperature measuring tube of the energy-saving Acheson graphitizing furnace as claimed in claim 1, wherein the inner wall of the connecting hole (11) and the outer wall of the connecting tube (12) are fully threaded, and the connecting tube (12) is connected in the connecting hole (11) by threads.
6. The high-temperature measuring tube of the energy-saving Acheson graphitizing furnace as claimed in claim 1, wherein the temperature measuring tube body (1), the plug (2), the connecting block (5), the second limiting block (6), the connecting tube (12) and the smoke inlet nozzle (13) are made of graphite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020166569.6U CN211425713U (en) | 2020-02-06 | 2020-02-06 | High-temperature measuring tube of energy-saving Acheson graphitizing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020166569.6U CN211425713U (en) | 2020-02-06 | 2020-02-06 | High-temperature measuring tube of energy-saving Acheson graphitizing furnace |
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| Publication Number | Publication Date |
|---|---|
| CN211425713U true CN211425713U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020166569.6U Active CN211425713U (en) | 2020-02-06 | 2020-02-06 | High-temperature measuring tube of energy-saving Acheson graphitizing furnace |
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| CN (1) | CN211425713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112408379A (en) * | 2020-10-22 | 2021-02-26 | 中钢集团新型材料（浙江）有限公司 | Temperature measuring tube arrangement method and temperature control method for isostatic pressing graphite production by Acheson furnace |
-
2020
- 2020-02-06 CN CN202020166569.6U patent/CN211425713U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112408379A (en) * | 2020-10-22 | 2021-02-26 | 中钢集团新型材料（浙江）有限公司 | Temperature measuring tube arrangement method and temperature control method for isostatic pressing graphite production by Acheson furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Energy-saving Acheson graphitization furnace high-temperature temperature measuring tube Effective date of registration: 20230315 Granted publication date: 20200904 Pledgee: Bank of China Limited Fengzhen Sub-branch Pledgor: FENGZHEN HONGSHENG CARBON Co.,Ltd. Registration number: Y2023150000040 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200904 Pledgee: Bank of China Limited Fengzhen Sub-branch Pledgor: FENGZHEN HONGSHENG CARBON Co.,Ltd. Registration number: Y2023150000040 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Energy saving Acheson graphite furnace high-temperature temperature measuring tube Granted publication date: 20200904 Pledgee: Bank of China Limited Ulanqab branch Pledgor: FENGZHEN HONGSHENG CARBON Co.,Ltd. Registration number: Y2024150000034 |