CN205847634U - Molybdenum heating tape for vacuum high temperature furnace - Google Patents
Molybdenum heating tape for vacuum high temperature furnace Download PDFInfo
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- CN205847634U CN205847634U CN201620099926.5U CN201620099926U CN205847634U CN 205847634 U CN205847634 U CN 205847634U CN 201620099926 U CN201620099926 U CN 201620099926U CN 205847634 U CN205847634 U CN 205847634U
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- heating tape
- molybdenum
- high temperature
- temperature furnace
- reinforcement
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Abstract
A kind of molybdenum heating tape for vacuum high temperature furnace is provided, there is heating tape body, described heating tape body is arcuation part, and the belt body of the heating tape body of arcuation is shaped with a plurality of reinforcement, and heating tape body is molybdenum heating tape, described reinforcement has the radially uniform distribution along the heating tape body of arcuation of two and reinforcement, and the rib top of described reinforcement is arc transition.This utility model can be greatly improved the resistance to deformation anti-cracking performance of molybdenum heating tape under prior art, and the effect in the molybdenum heating tape service life extending vacuum high temperature furnace is notable.
Description
Technical field
This utility model belongs to high temperature furnace equipment manufacturing technology field, is specifically related to a kind of molybdenum for vacuum high temperature furnace and heats
Band.
Background technology
Molybdenum is rare metal granite, and the molybdenum heating tape that employing molybdenum makes is because of its high-temperature physics good stability, pollution-free,
Can use under 1700 DEG C of environment for a long time and be widely used in the manufacture field of high-temperature vacuum furnace apparatus, under prior art, as
Shown in Fig. 3, the belt body of molybdenum heating tape body 1 is bright and clean, and belt body is curved, and belt body junction is shaped with the bar shaped being easy to be fastenedly connected
Hole.And this molybdenum heating tape in use finds, it is particularly applied to during large high-temperature vacuum drying oven equipment exist following lacking
Fall into: first, along with the increase of arcuate span size, the intensity of molybdenum heating tape belt body will reduce, and therefore itself easily produces
Stretching buckling deformation；Secondly, after life-time service, due to insufficient strength, easily there is embrittlement in belt body in deformation process, thus shadow
Ring the service life of high-temperature vacuum furnace；As a example by the high-temperature vacuum furnace of maximum temperature 1600 DEG C, continuous high temperature uses two furnace foundations originally
On will deform or ftracture, it has to changing, and the heating tape that molybdenum is made is as rare metal accessory, and price is higher, the most more
Changing for enterprise is the no small expenditure of ratio, it is therefore necessary to improve.
Utility model content
This utility model solves the technical problem that: provide a kind of molybdenum heating tape for vacuum high temperature furnace, by bright and clean
Belt body be shaped with reinforcement to increase the intensity of frame molybdenum heating tape body, enable resistance to deformation cracking resistance, solve under prior art
The technical problem that the molybdenum heating tape of vacuum high temperature furnace is not grown service life.
The technical solution adopted in the utility model: for the molybdenum heating tape of vacuum high temperature furnace, has heating tape body, described
Heating tape body is arcuation part, and the belt body of the heating tape body of arcuation is shaped with a plurality of reinforcement, and heating tape body is that molybdenum adds
The torrid zone.
Described reinforcement is along the radially uniform distribution of the heating tape body of arcuation, and the rib top of reinforcement is arc transition.
Described reinforcement has two.
The thickness of described heating tape body is 0.8～1.5mm, and the belt body width of described heating tape body is 50～100mm.
The belt body surrounding of described heating tape body is uniformly shaped with multiple installing hole.
The belt body two ends of described heating tape body are the most uniformly shaped with multiple circular mounting hole along it；Described heating tape body
Belt body two ends be the most uniformly shaped with multiple bar shaped installing hole.
This utility model advantage compared with prior art:
1, the setting of reinforcement can increase the strength and stiffness of molybdenum heating tape, strengthens heating tape body resistance to deformation and resists
Cracking performance, more similar bright and clean heating tape product can be greatly prolonged service life, and the operating mode with maximum temperature 1600 DEG C is continuous
Use that more than 200 stoves are indeformable not to ftracture；
2, reinforcement is integrated into heating tape body, and wall thickness and the increase Mo that will not increase belt body just can increase
Product strength quality, extends product effect in service life on the basis of saving molybdenum consumptive material resource notable.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model partial structurtes schematic diagram；
Fig. 3 is prior art molybdenum heating tape structural representation.
Detailed description of the invention
1-2 describes a kind of embodiment of the present utility model below in conjunction with the accompanying drawings.
For the molybdenum heating tape of vacuum high temperature furnace, having heating tape body 1, described heating tape body 1 is arcuation part, arcuation
Part is in order to corresponding with vacuum high temperature furnace shape, it is simple to the calandria that combined and spliced molding is consistent with body of heater shape, described
The band surface of the heating tape body 1 of arcuation is shaped with a plurality of reinforcement 2, first reinforcement 2 and heating tape body 1 integration system
Become, therefore will not increase belt body wall thickness and increase Mo just can the intensity of reinforcing material own, save molybdenum to a certain extent
Consumptive material resource, does not the most increase body of heater power consumption.Additionally, described reinforcement 2 is along radially uniform point of heating tape body 1 of arcuation
Cloth, it is preferable that described reinforcement 2 has two, is more than or equal to the heating of three times when the centre-to-centre spacing between two reinforcements 2 manufactures
The material thickness of band body 1, additionally, the rib top of reinforcement 2 should be arc transition, above measure is used to guarantee that heating tape is originally
Body 1 Forming Quality rigidity and intensity.The belt body surrounding of described heating tape body 1 is uniformly shaped with multiple installing hole.Multiple installing holes
For being fastenedly connected multiple heating tapes body 1, the belt body two ends of the heating tape body 1 of described arcuation are the most uniformly shaped with many along it
Individual circular mounting hole；The belt body two ends of the heating tape body 1 of described arcuation are the most uniformly shaped with multiple bar shaped installing hole, footpath
To the installation requirements of the molybdenum heating tape that disclosure satisfy that any direction extension vacuum high temperature furnace with axially arranged installing hole, circular peace
Dress hole fastens location and installation easily and accurately, and bar shaped installing hole facilitates the calibration of the location after micrometric displacement to install.
Wherein, described heating tape body 1 is molybdenum heating tape, such as uses High-Temperature Mo TZM material to make, and molybdenum heating tape is suitable for
In the manufacture of high power high-temperature vacuum drying oven equipment, the thickness of described heating tape body 1 is 0.8～1.5mm, described heating tape body
The bandwidth of 1 is 50～100mm.Molybdenum heating tape belt body surrounding, is shaped with some bar shaped installing holes, facilitates between a plurality of heating tape
It is fastenedly connected, discharge accident when otherwise working, can be produced.
In sum, the setting of reinforcement 2 can increase the strength and stiffness of molybdenum heating tape, and it resists to strengthen heating tape body
Deformation and anti-cracking performance, more similar bright and clean heating tape product can be greatly prolonged service life, with maximum temperature 1600 DEG C
Operating mode use continuously, buckling deformation can i.e. occur from original 2 stoves to stretch and improve and do not ftracture to more than 200 stoves indeformable；Strengthen
Muscle 2 is integrated into heating tape body 1, does not increase the effect extending product service life on the basis of consumptive material notable.
Above-described embodiment, preferred embodiment the most of the present utility model, not it is used for limiting this utility model practical range,
Therefore all with content described in this utility model claim done equivalence change, this utility model claim model all should be included in
Within enclosing.
Claims (5)
1., for the molybdenum heating tape of vacuum high temperature furnace, there is heating tape body (1), it is characterised in that: described heating tape body (1)
For arcuation part, and the belt body of the heating tape body (1) of arcuation is shaped with a plurality of reinforcement (2), and heating tape body (1) is molybdenum heating
Band；Described reinforcement (2) is along the radially uniform distribution of the heating tape body (1) of arcuation, and the rib top of reinforcement (2) is circular arc mistake
Cross.
Molybdenum heating tape for vacuum high temperature furnace the most according to claim 1, it is characterised in that: described reinforcement (2) has
There are two.
Molybdenum heating tape for vacuum high temperature furnace the most according to claim 1, it is characterised in that: described heating tape body
(1) thickness is 0.8～1.5mm, and the belt body width of described heating tape body (1) is 50～100mm.
Molybdenum heating tape for vacuum high temperature furnace the most according to claim 1, it is characterised in that: described heating tape body
(1) belt body surrounding is uniformly shaped with multiple installing hole.
5. according to the molybdenum heating tape for vacuum high temperature furnace described in claim 1 or 4, it is characterised in that: described heating tape is originally
The belt body two ends of body (1) are the most uniformly shaped with multiple circular mounting hole along it；The belt body two ends of described heating tape body (1) are along it
Radially uniform it is shaped with multiple bar shaped installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099926.5U CN205847634U (en) | 2016-02-01 | 2016-02-01 | Molybdenum heating tape for vacuum high temperature furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099926.5U CN205847634U (en) | 2016-02-01 | 2016-02-01 | Molybdenum heating tape for vacuum high temperature furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205847634U true CN205847634U (en) | 2016-12-28 |
Family
ID=57628045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620099926.5U Active CN205847634U (en) | 2016-02-01 | 2016-02-01 | Molybdenum heating tape for vacuum high temperature furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN205847634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727475A (en) * | 2021-08-31 | 2021-11-30 | 北京航星机器制造有限公司 | Combined long-life heating body and manufacturing method thereof |
-
2016
- 2016-02-01 CN CN201620099926.5U patent/CN205847634U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727475A (en) * | 2021-08-31 | 2021-11-30 | 北京航星机器制造有限公司 | Combined long-life heating body and manufacturing method thereof |
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| GR01 | Patent grant |