CN221238078U - Novel steel scrap baking device - Google Patents
Novel steel scrap baking device Download PDFInfo
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- CN221238078U CN221238078U CN202322844032.7U CN202322844032U CN221238078U CN 221238078 U CN221238078 U CN 221238078U CN 202322844032 U CN202322844032 U CN 202322844032U CN 221238078 U CN221238078 U CN 221238078U
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- furnace body
- fixedly connected
- novel
- right end
- motor
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 59
- 239000010959 steel Substances 0.000 title claims abstract description 59
- 239000007789 gas Substances 0.000 claims description 19
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 14
- 239000003345 natural gas Substances 0.000 claims description 8
- 230000007306 turnover Effects 0.000 abstract description 12
- 239000002737 fuel gas Substances 0.000 description 8
- 238000005457 optimization Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model relates to the technical field of steel scrap baking, in particular to a novel steel scrap baking device, which comprises a U-shaped underframe, wherein a turnover device is arranged in the U-shaped underframe, the turnover device comprises a first furnace body and a second furnace body, sleeves are fixedly connected to the left end and the right end of the second furnace body, supporting shafts are fixedly connected to the left end and the right end of the first furnace body, the two sleeves are correspondingly sleeved on the outer walls of the two supporting shafts, a driven gear is fixedly connected to the outer wall of the sleeve at the right end, when steel scrap in the first furnace body is required to be subjected to turn-over baking, a first motor is started to drive a driving gear to rotate, the driving gear is started to drive the driven gear to rotate, so that the second furnace body is rotated 180 degrees, the steel scrap in the first furnace body is closed, then a second motor is started to drive a rotating shaft to rotate, a supporting plate and a supporting frame are driven to rotate, and the first furnace body and the second furnace body are driven to turn over, and the purpose of turning-over baking the steel scrap to be baked is achieved.
Description
Technical Field
The utility model relates to the technical field of scrap steel baking, in particular to a novel scrap steel baking device.
Background
Scrap refers to steel scraps, such as trimming, head cutting, etc., which are not products in the production process of steel plants, and steel materials in equipment or components scrapped after use, called scrap steel, which is steel, called scrap iron, which is pig iron, and collectively called scrap steel, which is mainly produced in steel plants, cast steel plants, and cold and hot working plants of steel.
However, most of the existing steel scrap baking devices simply place the steel scrap on a rack, and the steel scrap is baked by using a flame spray nozzle, so that the steel scrap is not turned over and baked conveniently, and the heating of the steel scrap is uneven, so that the baking quality of the steel scrap is reduced, and a novel steel scrap baking device is necessary to solve the problems.
Disclosure of utility model
The utility model aims to provide a novel scrap steel baking device which has the characteristic of being capable of carrying out turn-over treatment on scrap steel to be baked.
The utility model aims to provide a novel scrap steel baking device, which comprises a U-shaped underframe, wherein a turnover device is arranged in the U-shaped underframe, the turnover device comprises a first furnace body and a second furnace body, sleeves are fixedly connected to the left end and the right end of the second furnace body, supporting shafts are fixedly connected to the left end and the right end of the first furnace body, two sleeves are correspondingly sleeved on the outer walls of the two supporting shafts, a driven gear is fixedly connected to the outer wall of the sleeve at the right end, and a driving gear is connected to the outer wall of the driven gear in a meshed mode;
The U-shaped underframe is internally provided with a U-shaped supporting frame, one surface of each supporting shaft, which is opposite to the other surface, is fixedly connected with the supporting frame, the right end surface of the supporting frame is fixedly connected with an L-shaped supporting plate, the right end surface of the supporting plate and the left end surface of the supporting frame are fixedly connected with rotating shafts, and the other ends of the two rotating shafts are respectively and movably connected with the U-shaped underframe through bearings;
and a baking mechanism is arranged above the U-shaped underframe.
In order to facilitate the baking of the scrap steel, the novel scrap steel baking device is preferable, and the baking mechanism comprises a natural gas tank, wherein the upper end face of the natural gas tank is communicated with a gas pipeline, the other end of the gas pipeline is communicated with a gas shunt pipe, and a plurality of flame spray heads are arranged on the lower end face of the gas shunt pipe.
In order to drive the driving gear to rotate, the right end face of the supporting frame is provided with a first motor, and the output end of the first motor penetrates through the supporting frame and is fixedly connected with the driving gear.
In order to facilitate the rotation of the driving rotating shaft, the novel steel scrap baking device is preferable, the right end face of the U-shaped underframe is provided with a second motor, and the output end of the second motor penetrates through the U-shaped underframe and is fixedly connected with the rotating shaft positioned at the right end.
In order to prevent an oversized gap from being formed between the first furnace body and the second furnace body, the novel scrap steel baking device is preferable in that the second furnace body is sleeved on the outer wall of the first furnace body, and the first furnace body is in fit and movable connection with the second furnace body.
In order to conveniently control natural gas, the novel steel scrap roasting device is preferable, and an on-off valve is arranged on the outer wall of the gas pipeline.
In order to facilitate the baking of the scrap steel in the first furnace body and the second furnace body, as a novel scrap steel baking device, a plurality of flame spray heads are preferably arranged above the first furnace body and the second furnace body.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the steel scraps are put into the first furnace body, the switch valve is opened, a plurality of flame spray heads are used for spraying fire to bake the steel scraps put into the first furnace body, when the steel scraps in the first furnace body need to be turned over and baked, the first motor is started to drive the driving gear to rotate, the driving gear drives the driven gear to rotate, so that the second furnace body rotates 180 degrees, the steel scraps in the first furnace body are sealed, then the second motor is started to drive the rotating shaft to rotate, so that the supporting plate and the supporting frame are driven to rotate, and the first furnace body and the second furnace body are driven to rotate for turning over and baking, so that the purpose of turning over and baking the steel scraps needing to be baked is achieved.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a first furnace structure diagram of the present utility model;
fig. 3 is a diagram showing a second structure of the furnace body of the present utility model.
In the figure: 1. a chassis; 2. a second furnace body; 3. a first furnace body; 4. a sleeve; 5. a support frame; 6. a driven gear; 7. a drive gear; 8. a first motor; 9. a support plate; 10. a second motor; 11. a natural gas tank; 12. a rotating shaft; 13. a gas line; 14. a gas shunt tube; 15. a flame spray head; 16. and a support shaft.
Detailed Description
Referring to fig. 1 to 3, a novel steel scrap roasting device comprises a U-shaped underframe 1, wherein a turnover device is arranged in the U-shaped underframe 1, the turnover device comprises a first furnace body 3 and a second furnace body 2, the left end and the right end of the second furnace body 2 are fixedly connected with sleeves 4, the left end and the right end of the first furnace body 3 are fixedly connected with supporting shafts 16, the two sleeves 4 are correspondingly sleeved on the outer walls of the two supporting shafts 16, the outer wall of the sleeve 4 positioned at the right end is fixedly connected with a driven gear 6, and the outer wall of the driven gear 6 is in meshed connection with a driving gear 7;
The U-shaped underframe 1 is internally provided with a U-shaped supporting frame 5, one surfaces of two supporting shafts 16, which are opposite, are fixedly connected with the supporting frame 5, the right end surface of the supporting frame 5 is fixedly connected with an L-shaped supporting plate 9, the right end surface of the supporting plate 9 and the left end surface of the supporting frame 5 are fixedly connected with rotating shafts 12, and the other ends of the two rotating shafts 12 are respectively and movably connected with the U-shaped underframe 1 through bearings;
a baking mechanism is arranged above the U-shaped underframe 1.
In this embodiment: when the steel scraps in the first furnace body 3 need to be turned over and baked, the first motor 8 is started to drive the driving gear 7 to rotate, the driving gear 7 drives the driven gear 6 to rotate, so that the second furnace body 2 rotates 180 degrees, the steel scraps in the first furnace body 3 are sealed, then the second motor 10 is started to drive the rotating shaft 12 to rotate, the supporting plate 9 and the supporting frame 5 are driven to rotate, and the first furnace body 3 and the second furnace body 2 are driven to rotate to turn over, so that the purpose of turning over and baking the steel scraps needing to be baked is achieved.
As a technical optimization scheme of the utility model, the baking mechanism comprises a natural gas tank 11, wherein the upper end surface of the natural gas tank 11 is communicated with a gas pipeline 13, the other end of the gas pipeline 13 is communicated with a gas shunt pipe 14, and a plurality of flame spray heads 15 are arranged on the lower end surface of the gas shunt pipe 14.
In this embodiment: the scrap steel is put into the first furnace 3, the switch valve is opened, the fuel gas is circulated to the plurality of flame spray heads 15 through the fuel gas pipeline 13 and the fuel gas shunt pipe 14, and the fuel gas is sprayed out through the spray heads to form flames, so that the scrap steel put into the first furnace 3 can be baked.
As a technical optimization scheme of the utility model, a first motor 8 is arranged on the right end face of the support frame 5, and the output end of the first motor 8 penetrates through the support frame 5 and is fixedly connected with the driving gear 7.
In this embodiment: the driving gear 7 can be driven to rotate by a first motor 8.
As a technical optimization scheme of the utility model, a second motor 10 is arranged on the right end face of the U-shaped underframe 1, and the output end of the second motor 10 penetrates through the U-shaped underframe 1 and is fixedly connected with a rotating shaft 12 positioned at the right end.
In this embodiment: the rotation shaft 12 can be driven to rotate by the second motor 10.
As a technical optimization scheme of the utility model, the second furnace body 2 is sleeved on the outer wall of the first furnace body 3, and the first furnace body 3 is in fit and movable connection with the second furnace body 2.
In this embodiment: through first furnace body 3 and laminating swing joint of second furnace body 2, can prevent to exist too big gap between first furnace body 3 and the second furnace body 2, waste steel drops out from the gap when preventing to turn over.
As a technical optimization scheme of the utility model, an on-off valve is arranged on the outer wall of the gas pipeline 13.
In this embodiment: the gas shutoff and circulation of the gas pipeline 13 can be controlled by the on-off valve.
As a technical optimization scheme of the utility model, a plurality of flame spray heads 15 are positioned above the first furnace body 3 and the second furnace body 2.
In this embodiment: by arranging a plurality of flame spray heads 15 above the first furnace body 3 and the second furnace body 2, the waste steel in the first furnace body 3 and the second furnace body 2 can be baked conveniently.
Working principle: putting scrap steel into the first furnace body 3, opening a switch valve, circulating fuel gas to a plurality of flame spray heads 15 through a fuel gas pipeline 13 and a fuel gas shunt pipe 14, and spraying out the fuel gas through the spray heads to bake the scrap steel put into the first furnace body 3;
when the steel scraps in the first furnace body 3 need to be turned over and baked, the switch valve is closed to stop baking, the first motor 8 is started to drive the driving gear 7 to rotate, the driving gear 7 drives the driven gear 6 to rotate, so that the second furnace body 2 rotates 180 degrees, the steel scraps in the first furnace body 3 are sealed, then the second motor 10 is started to drive the rotating shaft 12 to rotate, so that the supporting plate 9 and the supporting frame 5 are driven to rotate, the first furnace body 3 and the second furnace body 2 are driven to rotate 360 degrees to turn over, the first motor 8 is started, the second furnace body 2 is restored, and then the switch valve is opened to continuously bake, so that the purpose of turning over and baking the steel scraps needing baking can be achieved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. Novel steel scrap toasts device, including U-shaped chassis (1), its characterized in that: the inside of U-shaped chassis (1) is provided with turning device, turning device includes first furnace body (3) and second furnace body (2), both ends all fixedly connected with sleeve (4) about second furnace body (2), both ends all fixedly connected with back shaft (16) about first furnace body (3), two sleeve (4) correspond the outer wall of cup jointing at two back shafts (16), are located the outer wall fixedly connected with driven gear (6) of right-hand member sleeve (4), the outer wall meshing of driven gear (6) is connected with driving gear (7);
The novel U-shaped underframe comprises a U-shaped underframe (1), wherein a support frame (5) which is in a U shape is arranged in the U-shaped underframe (1), one surface of each support shaft (16) which is opposite to the other surface is fixedly connected with the support frame (5), the right end surface of each support frame (5) is fixedly connected with a support plate (9) which is in an L shape, the right end surface of each support plate (9) is fixedly connected with a rotating shaft (12) with the left end surface of each support frame (5), and the other ends of the two rotating shafts (12) are respectively movably connected with the U-shaped underframe (1) through bearings;
And a baking mechanism is arranged above the U-shaped underframe (1).
2. The novel scrap steel roasting device according to claim 1, wherein: the baking mechanism comprises a natural gas tank (11), wherein the upper end face of the natural gas tank (11) is communicated with a gas pipeline (13), the other end of the gas pipeline (13) is communicated with a gas shunt pipe (14), and a plurality of flame spray heads (15) are arranged on the lower end face of the gas shunt pipe (14).
3. The novel scrap steel roasting device according to claim 1, wherein: the right end face of the support frame (5) is provided with a first motor (8), and the output end of the first motor (8) penetrates through the support frame (5) and is fixedly connected with the driving gear (7).
4. The novel scrap steel roasting device according to claim 1, wherein: the right end face of the U-shaped underframe (1) is provided with a second motor (10), and the output end of the second motor (10) penetrates through the U-shaped underframe (1) and is fixedly connected with a rotating shaft (12) positioned at the right end.
5. The novel steel scrap baking device according to claim 1, wherein the second furnace body (2) is sleeved on the outer wall of the first furnace body (3), and the first furnace body (3) is movably connected with the second furnace body (2) in a fitting mode.
6. A novel scrap steel roasting apparatus as claimed in claim 2, wherein: the outer wall of the gas pipeline (13) is provided with a switch valve.
7. A novel scrap steel roasting apparatus as claimed in claim 2, wherein: the flame spray heads (15) are positioned above the first furnace body (3) and the second furnace body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322844032.7U CN221238078U (en) | 2023-10-23 | 2023-10-23 | Novel steel scrap baking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322844032.7U CN221238078U (en) | 2023-10-23 | 2023-10-23 | Novel steel scrap baking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221238078U true CN221238078U (en) | 2024-06-28 |
Family
ID=91592527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322844032.7U Active CN221238078U (en) | 2023-10-23 | 2023-10-23 | Novel steel scrap baking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221238078U (en) |
-
2023
- 2023-10-23 CN CN202322844032.7U patent/CN221238078U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |