CN208736169U - A kind of square steel reinforced vacuum atmosphere oven - Google Patents
A kind of square steel reinforced vacuum atmosphere oven Download PDFInfo
- Publication number
- CN208736169U CN208736169U CN201821353293.1U CN201821353293U CN208736169U CN 208736169 U CN208736169 U CN 208736169U CN 201821353293 U CN201821353293 U CN 201821353293U CN 208736169 U CN208736169 U CN 208736169U
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- square steel
- furnace body
- vacuum atmosphere
- metal plate
- atmosphere oven
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 99
- 239000010959 steel Substances 0.000 title claims abstract description 99
- 239000002184 metal Substances 0.000 claims abstract description 27
- 238000012545 processing Methods 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 claims description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a kind of square steel reinforced vacuum atmosphere ovens, including furnace body, burner hearth and the grate metal plate being mounted on the outside of furnace body, reinforcing square steel is fixedly connected on the outside of grate metal plate, while furnace body is located at the bottom position inside burner hearth and is also fixed with bottom reinforcing square steel, the bottom that bottom reinforces square steel is fixed on bottom of furnace body, both ends and is fixedly connected respectively with furnace body side.The one side that reinforcing square steel is connect with grate metal plate is fitted in grate metal plate completely and bottom processing square steel connect one side with furnace body and is fitted on furnace body completely.It reinforces square steel and bottom processing square steel is fully welded respectively on grate metal plate and furnace body.The utility model has the advantages of simple structure, be easily installed, high temperature resistance is good, and long service life, furnace body rear wall are equipped with the internal venthole for setting screw thread, and the venthole that inside sets screw thread is connected with regulator, burner hearth regulator is automatically adjusted according to breech pressure, guarantees that gas field is uniform inside burner hearth.
Description
Technical field
The utility model relates to technical fields, more particularly to a kind of square steel reinforced vacuum atmosphere oven.
Background technique
Vacuum atmosphere oven is a kind of novel annealing device for combining vacuum with heat treatment, and heating temperature can rise
To more than 1,000 degree, it is that gas-protecting sintering, atmosphere reduction ideal device used do in colleges and universities, scientific research institutions, industrial and mining enterprises, although
There is multi-layer heat preserving structure between the working chamber in furnace and furnace body metal plate, but since working chamber operating temperature is higher, also results in
Furnace body metal plate because temperature increase due to being deformed, cause the service life of vacuum atmosphere oven atmosphere furnace shorter, and need through
Often maintenance and correction, waste time, and working efficiency is relatively low.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides that structure is simple, is easily installed, heat-resisting quantity
Can be good, and a kind of square steel reinforced vacuum atmosphere oven with long service life.
The technical scheme adopted by the utility model is a kind of square steel reinforced vacuum atmosphere oven, including furnace body, burner hearth with
And it is mounted on the grate metal plate on the outside of furnace body, reinforcing square steel is fixedly connected on the outside of grate metal plate, while furnace body is located at burner hearth
Internal bottom position is also fixed with bottom and reinforces square steel, and the bottom that bottom reinforces square steel is fixed on bottom of furnace body, both ends difference
It is fixedly connected with furnace body side.
Further, it reinforces the one side that square steel is connect with grate metal plate and is fitted in grate metal plate and bottom processing completely
Square steel connect one side with furnace body and is fitted on furnace body completely.
Further, it reinforces square steel and bottom processing square steel is fully welded respectively on grate metal plate and furnace body.
Further, square steel is reinforced to be formed by several horizontal square steel units and several vertical square steel element solders, and
And an at least horizontal square steel unit is along the horizontally arranged of furnace body, while at least one vertical square steel unit is along furnace body
Vertical direction setting.
Further, square steel generally square structure or I-shape construction are reinforced.
Further, left side, right side and rear side that square steel is arranged in furnace body are reinforced.
Further, symmetrical positioned at the reinforcing square steel of furnace body arranged on left and right sides.
Further, furnace body rear wall is equipped with the internal venthole for setting screw thread, and inside sets the venthole of screw thread towards furnace body
Interior location is connected with regulator, and regulator is cooperatively connected using snorkel and the internal venthole for setting screw thread.
Further, reinforcing square steel and bottom processing square steel is high-intensitive carbon steel.
Further, the sharp edge rounded corner that square steel is not bonded with furnace body is reinforced.
Compared with prior art, the utility model has the beneficial effects that a kind of square steel reinforced vacuum of the utility model
Atmosphere furnace is reinforced furnace body using fixed square steel directly on the outside of the grate metal plate of furnace body, while being located inside burner hearth in furnace body
Bottom position be also fixed with bottom reinforce square steel, bottom reinforce square steel bottom be fixed on bottom of furnace body, both ends respectively with furnace body
Side is fixedly connected, and is realized and is placed burner hearth internal modification.
In addition, furnace body rear wall is equipped with the internal venthole for setting screw thread, inside sets the venthole of screw thread towards the inside of furnace body
Position is connected with regulator, and regulator is cooperatively connected using snorkel and the internal venthole for setting screw thread, burner hearth pressure regulation dress
It sets and is automatically adjusted according to breech pressure, guarantee that gas field is uniform inside burner hearth.
In general, the utility model has the advantages of simple structure, be easily installed, high temperature resistance is good, and long service life.
Detailed description of the invention
Fig. 1 is a kind of structure chart of the oven door opening state of one embodiment of square steel reinforced vacuum atmosphere oven；
Fig. 2 is a kind of structure chart of the fire door closed state of one embodiment of square steel reinforced vacuum atmosphere oven；
Fig. 3 is a kind of backsight three-dimensional figure of square steel reinforced vacuum atmosphere oven；
Wherein: 1- reinforces square steel, the horizontal square steel unit of 11-, the vertical square steel unit of 12-；The venthole of screw thread is set inside 2-,
3- grate metal plate, 4- furnace body, 5- burner hearth, the bottom 6- reinforce square steel.
Specific embodiment
In order to deepen the understanding to the utility model, with reference to the accompanying drawings and examples furtherly to the utility model
Bright, which is only used for explaining the utility model, does not constitute and limits to the protection scope of the utility model.
As shown in Figure 1, a kind of square steel reinforced vacuum atmosphere oven, including furnace body 4, burner hearth 5 and it is mounted on the outside of furnace body
Grate metal plate 3, the outside of grate metal plate 3, which is fixedly connected with, reinforces square steel 1, while furnace body 4 is located at the bottom position inside burner hearth 5
Set also be fixed with bottom reinforce square steel 6, bottom reinforce square steel 6 bottom be fixed on bottom of furnace body, both ends respectively with furnace body side
It is fixedly connected.The vacuum atmosphere oven reinforces furnace body using fixed square steel directly on the outside of the grate metal plate of furnace body, while in furnace body
Bottom position inside burner hearth be also fixed with bottom reinforce square steel, bottom reinforce square steel bottom be fixed on bottom of furnace body,
Both ends are fixedly connected with furnace body side respectively, are realized and are placed burner hearth internal modification.
In the above-described embodiments, it reinforces the one side that square steel 1 is connect with grate metal plate and is fitted in grate metal plate and bottom completely
Portion's processing square steel 6 connect one side with furnace body and is fitted on furnace body completely, during installation, can will reinforce square steel 1 and bottom adds
Work square steel 6 is fully welded respectively on grate metal plate and furnace body, and square steel 1 and bottom processing square steel 6 are reinforced in guarantee has good add
Work is used, and fastener also can be used, and screw, rivet, bolt assembly etc. fix it respectively, is played corresponding reinforcing and is made
With.In general bottom processing square steel 6 can be designed to two or two or more, prevent burner hearth bottom from deforming.
More preferably embodiment is to reinforce square steel 1 by several horizontal square steel units 11 and several vertical square steel units
12 are welded, and an at least horizontal square steel unit 11 is along the horizontally arranged of furnace body, while at least one perpendicular
Nogata steel unit 12 is arranged along the vertical direction of furnace body, can guarantee that furnace body deforms in the horizontal direction, on the other hand also prevents
The only generation of vertical deformation, the reinforcement structure anti-deformation effect designed in this way are more preferable.In addition it is possible to use square steel unit size is
The square steel of 20x20x500mm carries out processing furnace body.
In practical manufacturing process, as shown in the side of Fig. 1 and 2, can also will reinforce 1 whole design of square steel is rectangular knot
Structure or I-shape construction or ladder-shaped structure, square structure and I-shape construction are relatively conventional processing knots
Structure, technology maturation, and also shape arrangement is straight, and anti-deformation effect is also preferable.
Furthermore, left side, right side and rear side that square steel 1 is arranged in furnace body 4 are reinforced, consolidation effect is more preferable, and
And the reinforcing square steel 1 for being located at 4 arranged on left and right sides of furnace body is symmetrical.
In the above-described embodiments, as shown in figure 3, furnace body rear wall is equipped with the internal venthole 2 for setting screw thread, inside sets screw thread
The interior location of venthole 2 towards furnace body is connected with regulator, and regulator uses snorkel and the internal ventilation for setting screw thread
Hole 2 is cooperatively connected, and regulator is cooperatively connected using snorkel and the internal venthole for setting screw thread, and burner hearth regulator is according to thorax
Interior pressure automatic adjustment guarantees that gas field is uniform inside burner hearth.In addition, reinforcing square steel 1 and bottom processing square steel 6 is high strength carbon
Steel, processing effect is good, and anti-deformation ability is strong, and high-temperature resistant result is good, and thermal diffusivity is also good.It is finally noted that reinforcing
The sharp edge rounded corner that square steel 1 is not bonded with furnace body, prevents from hurting sb.'s feelings.
In general, a kind of square steel reinforced vacuum atmosphere oven, the square steel outside grate metal plate can prevent grate metal plate
Golden temperature distortion, burner hearth regulator are automatically adjusted according to breech pressure, guarantee that gas field is uniform inside burner hearth.The utility model knot
Structure is simple, and service life is long.
What the embodiments of the present invention were announced is preferred embodiment, and however, it is not limited to this, the common skill of this field
Art personnel understand the spirit of the utility model easily according to above-described embodiment, and make different amplification and variation, but as long as
The spirit of the utility model is not departed from, it is all within the protection scope of the present utility model.
Claims (10)
1. a kind of square steel reinforced vacuum atmosphere oven, including furnace body (4), burner hearth (5) and the grate metal plate being mounted on the outside of furnace body
Golden (3), it is characterised in that: be fixedly connected on the outside of grate metal plate (3) and reinforce square steel (1), while furnace body (4) is located at burner hearth
(5) internal bottom position is also fixed with bottom and reinforces square steel (6), the bottom that bottom reinforces square steel (6) be fixed on bottom of furnace body,
Both ends are fixedly connected with furnace body side respectively.
2. a kind of square steel reinforced vacuum atmosphere oven according to claim 1, it is characterised in that: reinforce square steel (1) and furnace
The one side of frame metal plate connection is fitted in grate metal plate completely and bottom processing square steel (6) connect one side fitting completely with furnace body
On furnace body.
3. a kind of square steel reinforced vacuum atmosphere oven according to claim 2, it is characterised in that: reinforce square steel (1) and
Bottom processing square steel (6) is fully welded respectively on grate metal plate and furnace body.
4. a kind of square steel reinforced vacuum atmosphere oven according to claim 1, it is characterised in that: reinforce square steel (1) if by
The dry horizontal square steel unit (11) of root and several vertical square steel units (12) are welded, and an at least horizontal square steel list
First (11) are along the horizontally arranged of furnace body, while at least one vertical square steel unit (12) sets along the vertical direction of furnace body
It sets.
5. a kind of square steel reinforced vacuum atmosphere oven according to claim 4, it is characterised in that: it is whole to reinforce square steel (1)
For square structure or I-shape construction.
6. a kind of square steel reinforced vacuum atmosphere oven described in -5 any one according to claim 1, it is characterised in that: reinforcing side
Steel (1) is arranged in the left side, right side and rear side of furnace body (4).
7. a kind of square steel reinforced vacuum atmosphere oven according to claim 6, it is characterised in that: it is left and right to be located at furnace body (4)
The reinforcing square steel (1) of two sides is symmetrical.
8. a kind of square steel reinforced vacuum atmosphere oven described in -5 any one according to claim 1, it is characterised in that: after furnace body
Wall is equipped with the internal venthole (2) for setting screw thread, and the interior location of venthole (2) towards furnace body that inside sets screw thread is connected with pressure regulation
Device, regulator are cooperatively connected using snorkel and the internal venthole (2) for setting screw thread.
9. a kind of square steel reinforced vacuum atmosphere oven according to claim 8, it is characterised in that: reinforce square steel (1) and
It is high-intensitive carbon steel that bottom, which processes square steel (6),.
10. a kind of square steel reinforced vacuum atmosphere oven according to claim 9, it is characterised in that: reinforce square steel (1) not with
The sharp edge rounded corner of furnace body fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821353293.1U CN208736169U (en) | 2018-08-22 | 2018-08-22 | A kind of square steel reinforced vacuum atmosphere oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821353293.1U CN208736169U (en) | 2018-08-22 | 2018-08-22 | A kind of square steel reinforced vacuum atmosphere oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208736169U true CN208736169U (en) | 2019-04-12 |
Family
ID=66031916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821353293.1U Expired - Fee Related CN208736169U (en) | 2018-08-22 | 2018-08-22 | A kind of square steel reinforced vacuum atmosphere oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208736169U (en) |
-
2018
- 2018-08-22 CN CN201821353293.1U patent/CN208736169U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 |