CN210287411U - Electric heating continuous heat processor - Google Patents
Electric heating continuous heat processor Download PDFInfo
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- CN210287411U CN210287411U CN201920970496.3U CN201920970496U CN210287411U CN 210287411 U CN210287411 U CN 210287411U CN 201920970496 U CN201920970496 U CN 201920970496U CN 210287411 U CN210287411 U CN 210287411U
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- heat treatment
- treatment furnace
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- receiving device
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- 238000005485 electric heating Methods 0.000 title claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 84
- 239000000463 material Substances 0.000 claims abstract description 70
- 238000003466 welding Methods 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 description 6
- 238000010791 quenching Methods 0.000 description 6
- 230000000171 quenching effect Effects 0.000 description 6
- 238000005496 tempering Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004200 deflagration Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The utility model relates to a heat treatment device, in particular to an electric heating continuous heat treatment machine. The device comprises a material placing frame, a welding platform, a heat treatment furnace, a clamping material receiving device and a material receiving frame which are sequentially arranged. And a forced water cooling device is arranged on the outlet of the heat treatment furnace. The heat treatment furnace is characterized in that the two heat treatment furnaces are sequentially arranged between the welding platform and the clamping material receiving device, the inlet of the heat treatment furnace close to the welding platform faces the welding platform, the outlet of the heat treatment furnace close to the welding platform is opposite to the inlet of the heat treatment furnace close to the clamping material receiving device, and the outlet of the heat treatment furnace close to the clamping material receiving device is opposite to the clamping material receiving device. The heat treatment machine has high working efficiency and high utilization rate of raw materials.
Description
Technical Field
The utility model relates to a heat treatment device, in particular to an electric heating continuous heat treatment machine for quenching and tempering a material coil.
Background
In order to improve the mechanical property of the blade, the coil of material used for manufacturing the blade needs to be processed by a heat treatment machine. At present, a heat treatment machine used in the industry comprises a material placing frame, a welding platform, a heat treatment furnace, a clamping material receiving device and a material receiving frame which are sequentially arranged. And a forced water cooling device is arranged on the outlet of the heat treatment furnace. The heat treatment machine only has one heat treatment furnace, however, the material belt roll usually needs two heat treatment processes of quenching and tempering, when the heat treatment machine is adopted, the quenching and tempering are completed independently, the material belt roll needs to be unreeled and received twice, the working process is complicated, and the working efficiency is low. And, can lead to the material to roll up and appear partial head tails loss when unreeling, receiving the material, the former material utilization ratio is lower.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an electrical heating continuous heat treatment machine, this heat treatment machine's work efficiency is higher, and former material utilization ratio is higher.
In order to solve the problems, the following technical scheme is provided:
the utility model discloses an electrical heating continuous heat treatment machine is including blowing frame, welded platform, heat treatment furnace, the tight material collecting device of clamp and the material frame of receiving that sets gradually. And a forced water cooling device is arranged on the outlet of the heat treatment furnace. The heat treatment furnace is characterized in that the two heat treatment furnaces are sequentially arranged between the welding platform and the clamping material receiving device, the inlet of the heat treatment furnace close to the welding platform faces the welding platform, the outlet of the heat treatment furnace close to the welding platform is opposite to the inlet of the heat treatment furnace close to the clamping material receiving device, and the outlet of the heat treatment furnace close to the clamping material receiving device is opposite to the clamping material receiving device.
The heat treatment furnace comprises a furnace body, a heat treatment furnace, a connecting pipe, a thermocouple, a thermoelectric element and a heat treatment furnace, wherein the inlet and the outlet of the heat treatment furnace are connected through the connecting pipe, the connecting pipe and the furnace body of the heat treatment furnace are filled with heat insulation materials, the outer wall of the connecting pipe is provided with the thermoelectric element, the outer side wall of the heat treatment furnace is provided with the junction box, the top of the heat treatment furnace is.
The connecting pipe is a heat-resistant stainless steel pipe.
There is the gyro wheel on welding platform one side near the blowing frame, has the altitude mixture control frame on welding platform one side of keeping away from the blowing frame.
The material receiving frame is provided with a material week turntable.
By adopting the scheme, the method has the following advantages:
because the utility model discloses a heat treatment furnace of continuous heat treatment machine of electrical heating has two, and they arrange in proper order between welded platform and the tight material collecting device of clamp, and the import of the heat treatment furnace that is close to welded platform is towards welded platform, and the export of the heat treatment furnace that is close to welded platform is relative with the import position of the heat treatment furnace that is close to the tight material collecting device of clamp, and the export of the heat treatment furnace that is close to the tight material collecting device of clamp is relative with the position of the tight material collecting device of clamp. Two processes of quenching and tempering can be completed by utilizing the two heat treatment furnaces during one-time unwinding and material receiving, so that the unwinding and material receiving times are reduced, and the working efficiency is greatly improved. Moreover, the loss amount of the tail material of the material belt roll head can be reduced by one-time unreeling and receiving, and the utilization rate of the raw material is improved.
Drawings
FIG. 1 is a schematic view of an electric heating continuous heat treatment apparatus according to the present invention;
fig. 2 is a sectional view taken along line a-a of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the electric heating continuous heat treatment machine of the present invention comprises a material placing frame 1, a welding platform 3, a heat treatment furnace 5, a clamping material receiving device 9 and a material receiving frame 10 which are arranged in sequence. The material receiving frame 10 is provided with a material week turntable. There is gyro wheel 2 on welding platform 3 one side that is close to blowing frame 1, has altitude mixture control frame 4 on welding platform 3 one side of keeping away from blowing frame 1. And a forced water cooling device 8 is arranged on the outlet of the heat treatment furnace 5. The two heat treatment furnaces 5 are sequentially arranged between the welding platform 3 and the clamping material receiving device 9, the inlet of the heat treatment furnace 5 close to the welding platform 3 faces the welding platform 3, the outlet of the heat treatment furnace 5 close to the welding platform 3 is opposite to the inlet of the heat treatment furnace 5 close to the clamping material receiving device 9, and the outlet of the heat treatment furnace 5 close to the clamping material receiving device 9 is opposite to the clamping material receiving device 9.
The inlet and the outlet of the heat treatment furnace 5 are connected through a connecting pipe 11, and the connecting pipe 11 is a heat-resistant stainless steel pipe. The connecting pipe 11 and the furnace body of the heat treatment furnace 5 are filled with heat insulation materials 13, the outer wall of the connecting pipe 11 is provided with an electric heating element 12, the outer side wall of the heat treatment furnace 5 is provided with a junction box 7, the top of the heat treatment furnace 5 is provided with a thermocouple 6, and the electric heating element 12 is respectively connected with the thermocouple 6 and the junction box 7.
The heat treatment furnace 5 is formed by welding profile steel into a framework. The outermost side is a panel, the whole furnace body is filled with high-temperature isolation material ceramic aluminum silicate cotton, commonly called asbestos, the furnace temperature is kept from automatically escaping, and energy can be saved.
When the material coiling device is used, a material strip to be treated is coiled on the material placing frame 1, the material placing frame 1 has a damping function, and materials cannot be coiled and discharged out of control along with inertia. Then, under the action of the material placing frame 1, one end of the material coil enters the connecting pipe 11 of the first heat treatment furnace 5 through the roller 2 of the welding platform 3 and the height adjusting frame 4, and is heated to the quenching temperature. Then, the strip passes through the connecting pipe 11 of the first heat treatment furnace 5 to contact with the forced water cooling device 8 of the first heat treatment furnace 5, and is cooled by water, and quenching is completed. Thereafter, the strip continues to advance into the connecting tube 11 of the second heat treatment furnace 5 and is heated to the tempering temperature. And then, the material belt passes through a connecting pipe 11 of the second heat treatment furnace 5 to be contacted with a forced water cooling device 8 of the second heat treatment furnace 5, and is cooled by water, so that tempering is completed. And finally, the material belt passes through the clamping material receiving device 9, enters the material circumference turntable of the material receiving rack 10, is received, and is continuously processed in this way, so that the heat treatment work of the whole material belt coil is completed. In the heat treatment process, through 2 contacts of gyro wheel between material area and welded platform 3, avoid taking the material surface to appear the mar, after a material area book used up, the afterbody that one end and old material area of new material book were rolled up can adopt the welding mode to be connected on welded platform 3, realizes continuous processing. The strip of material is always enclosed in a protective atmosphere when it is in the connecting tube 11. The high-content hydrogen is selected as the protective atmosphere, so that the surface of the workpiece can be prevented from oxidation defects, and the smoothness is kept. Protection hydrogen gets into from keeping away from the connecting pipe 11 one end of blowing frame 1, and under the malleation effect, protection gas and material area are reverse to leave from the other end of connecting pipe 11, because the flammability of hydrogen, have adopted the mode of direct ignition here to handle tail gas. On one hand, the burning flame has a sealing effect on the connecting pipe 11, so that the influence of ambient air on the material carrying is avoided; on the other hand, the continuous combustion directly consumes hydrogen, so that the danger of deflagration caused by accumulation of combustible gas is avoided.
Claims (5)
1. The electric heating continuous heat treatment machine comprises a material placing frame (1), a welding platform (3), a heat treatment furnace (5), a clamping material receiving device (9) and a material receiving frame (10) which are arranged in sequence; a forced water cooling device (8) is arranged on the outlet of the heat treatment furnace (5); the device is characterized in that two heat treatment furnaces (5) are sequentially arranged between the welding platform (3) and the clamping and receiving device (9), the inlet of the heat treatment furnace (5) close to the welding platform (3) faces towards the welding platform (3), the outlet of the heat treatment furnace (5) close to the welding platform (3) is opposite to the inlet of the heat treatment furnace (5) close to the clamping and receiving device (9), and the outlet of the heat treatment furnace (5) close to the clamping and receiving device (9) is opposite to the clamping and receiving device (9).
2. The electric heating continuous heat treatment machine according to claim 1, wherein an inlet and an outlet of the heat treatment furnace (5) are connected through a connecting pipe (11), a heat insulating material (13) is filled between the connecting pipe (11) and the furnace body of the heat treatment furnace (5), an electric heating element (12) is arranged on the outer wall of the connecting pipe (11), a junction box (7) is arranged on the outer side wall of the heat treatment furnace (5), a thermocouple (6) is arranged at the top of the heat treatment furnace (5), and the electric heating element (12) is respectively connected with the thermocouple (6) and the junction box (7).
3. An electrically heated continuous thermal processor according to claim 2, characterized in that the connecting pipe (11) is a heat-resistant stainless steel pipe.
4. An electrically heated continuous thermal processor according to claim 1, characterized in that the welding platform (3) side close to the stack (1) is provided with rollers (2) and the welding platform (3) side remote from the stack (1) is provided with a height adjustment frame (4).
5. An electrically heated continuous thermal processor according to any one of claims 1 to 4, characterised in that the material receiving frame (10) is provided with a material peripheral disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920970496.3U CN210287411U (en) | 2019-06-26 | 2019-06-26 | Electric heating continuous heat processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920970496.3U CN210287411U (en) | 2019-06-26 | 2019-06-26 | Electric heating continuous heat processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210287411U true CN210287411U (en) | 2020-04-10 |
Family
ID=70098717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920970496.3U Active CN210287411U (en) | 2019-06-26 | 2019-06-26 | Electric heating continuous heat processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210287411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110283971A (en) * | 2019-06-26 | 2019-09-27 | 无锡飞万刀具有限公司 | Electrical heating continuous heat-treating machine |
-
2019
- 2019-06-26 CN CN201920970496.3U patent/CN210287411U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110283971A (en) * | 2019-06-26 | 2019-09-27 | 无锡飞万刀具有限公司 | Electrical heating continuous heat-treating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No.18 Yaguang Road, Sunshine Industrial Park, Donghutang, Donggang Town, Xishan District, Wuxi City, Jiangsu Province Patentee after: Wuxi Feiwan Tool Co.,Ltd. Address before: 214196 No. 18 Calender Road, Donghutang Sunshine Industrial Park, Donggang Town, Xishan District, Wuxi City, Jiangsu Province Patentee before: Wuxi Feiwan Tool Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214196 No.18 Yaguang Road, Donghutang Sunshine Industrial Park, Donggang Town, Xishan District, Wuxi City, Jiangsu Province Patentee after: Wuxi feiwan Medical Technology Co.,Ltd. Address before: 214196 No.18 Yaguang Road, Donghutang Sunshine Industrial Park, Donggang Town, Xishan District, Wuxi City, Jiangsu Province Patentee before: Wuxi Feiwan Tool Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Electric heating continuous heat treatment machine Granted publication date: 20200410 Pledgee: China Construction Bank Wuxi Xishan sub branch Pledgor: Wuxi feiwan Medical Technology Co.,Ltd. Registration number: Y2024980007369 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |