CN216005930U - Energy-saving tempering furnace - Google Patents
Energy-saving tempering furnace Download PDFInfo
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- CN216005930U CN216005930U CN202121575517.5U CN202121575517U CN216005930U CN 216005930 U CN216005930 U CN 216005930U CN 202121575517 U CN202121575517 U CN 202121575517U CN 216005930 U CN216005930 U CN 216005930U
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- tempering furnace
- furnace body
- inlet pipe
- electromagnetic valve
- tempering
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Abstract
The utility model discloses an energy-saving tempering furnace, which comprises a tempering furnace body, wherein one side of the top of the tempering furnace body is hinged with a hinged cover, one end of the bottom of the tempering furnace body is communicated with an air inlet pipe, a first electromagnetic valve is arranged on the inner side of the air inlet pipe, one end of the bottom of the tempering furnace body, which is far away from the air inlet pipe, is communicated with an air outlet pipe, a second electromagnetic valve is arranged inside the air outlet pipe, a driving motor is arranged at the middle position of the bottom in the tempering furnace body, a bearing tray is arranged at the output end of the driving motor, and liquid seepage holes are uniformly formed in the edge of the top of the bearing tray. The vacuum tempering furnace is provided with the air inlet pipe, the first electromagnetic valve, the air outlet pipe and the second electromagnetic valve, so that the vacuum adjustment of the interior of the furnace body is facilitated, the tempering processing is facilitated in a vacuum state, and the heat gas generated by tempering is conveniently discharged outside, so that the secondary utilization is facilitated, the utilization rate of heat is improved, and the waste of energy is reduced.
Description
Technical Field
The utility model relates to the technical field of tempering furnaces, in particular to an energy-saving tempering furnace.
Background
The tempering furnace is used for tempering common metal parts in air and quenching, annealing and aging heat treatment of light alloy parts such as aluminum alloy die castings, pistons, aluminum plates and the like. The shell is formed by welding a steel plate and a section steel, the trolley is welded by the section steel and the steel plate, the trolley reduces heat radiation and convection loss through soft contact with a furnace lining and a sand sealing mechanism, and the sealing performance of the furnace body is effectively guaranteed.
The traditional tempering furnace is uneven in heating and insufficient in contact, so that the tempering effect is poor, the product quality and the characteristics are influenced, the environment is possibly influenced by directly discharging hot air, the traditional tempering furnace is low in heat utilization, and a large amount of heat is wasted, so that the energy-saving tempering furnace is designed to solve the problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The present invention aims to provide an energy-saving tempering furnace to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: an energy-saving tempering furnace comprises a tempering furnace body, wherein a hinged cover is hinged to one side of the top of the tempering furnace body, an air inlet pipe is communicated with one end of the bottom of the tempering furnace body, a first electromagnetic valve is arranged on the inner side of the air inlet pipe, an air outlet pipe is communicated with one end of the bottom of the tempering furnace body, which is far away from the air inlet pipe, a second electromagnetic valve is arranged inside the air outlet pipe, a driving motor is arranged at the middle position of the bottom in the tempering furnace body, a bearing tray is arranged at the output end of the driving motor, weeping holes are uniformly formed in the edge of the top of the bearing tray, a heater is uniformly arranged inside the tempering furnace body, a water inlet pipe is communicated with the middle position of the top of the hinged cover, a third electromagnetic valve is arranged inside the water inlet pipe, a fan-shaped spray head is arranged at one end of the top of the water inlet pipe in the hinged cover, a control panel is arranged outside the hinged cover, and the control panel is electrically connected with the air inlet pipe, the second electromagnetic valve, the driving motor and the third electromagnetic valve through leads.
Preferably, the inner side wall of the tempering furnace body is uniformly provided with heat insulation materials, and the heat insulation materials are phenolic foam.
Preferably, one side of the tempering furnace body is provided with a hinged door, and one side of the hinged door is provided with a hidden handle.
Preferably, the one end that hinged cover top kept away from the hinged end is provided with the handle, and the outside of handle is provided with the cotton layer.
Preferably, the joints of the air inlet pipe, the air outlet pipe, the water inlet pipe, the tempering furnace body and the hinged cover are all provided with sealing rings.
Preferably, the outside of driving motor is provided with the motor storehouse, and the inside wall in motor storehouse is provided with the amortization cotton.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the driving motor and the bearing plate, the driving motor and the bearing plate drive the workpiece to continuously rotate in the use process, so that the uniformity of hot processing is improved, the tempering processing effect and efficiency are improved, the processing effect is ensured, the processing efficiency is improved, and the required time is shortened;
2. according to the utility model, through the arrangement of the water inlet pipe, the third electromagnetic valve, the fan-shaped spray header and the liquid seepage holes, after tempering is completed, the spray header is sprayed by cold water to carry out rapid cooling, so that the cooling speed is further improved, the consumed time is further shortened, and in the process of spraying and cooling, the spray liquid is subjected to infiltration and centralized collection through the liquid seepage holes, and the spray waste liquid is periodically cleaned;
3. according to the utility model, through the arrangement of the air inlet pipe, the first electromagnetic valve, the air outlet pipe and the second electromagnetic valve, the vacuum adjustment of the interior of the furnace body is facilitated, so that the tempering processing is facilitated in a vacuum state, and the heat gas generated by tempering is conveniently discharged to be reutilized, so that the utilization rate of heat is improved, and the waste of energy is reduced.
Drawings
FIG. 1 is a schematic front cross-sectional view of the present invention;
fig. 2 is a schematic front view of the present invention.
In the figure: 1. a tempering furnace body; 2. a hinged cover; 3. an air inlet pipe; 4. a first solenoid valve; 5. an air outlet pipe; 6. a second solenoid valve; 7. a drive motor; 8. a support tray; 9. a weep hole; 10. a locking bolt; 11. a heater; 12. a water inlet pipe; 13. a third electromagnetic valve; 14. a fan-shaped spray header; 15. a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an embodiment of the present invention is shown: an energy-saving tempering furnace comprises a tempering furnace body 1, wherein one side of the top of the tempering furnace body 1 is hinged with a hinged cover 2, one end of the bottom of the tempering furnace body 1 is communicated with an air inlet pipe 3, the inner side of the air inlet pipe 3 is provided with a first electromagnetic valve 4, one end of the bottom of the tempering furnace body 1, which is far away from the air inlet pipe 3, is communicated with an air outlet pipe 5, a second electromagnetic valve 6 is arranged inside the air outlet pipe 5, a driving motor 7 is arranged at the middle position of the bottom in the tempering furnace body 1, a bearing tray 8 is arranged at the output end of the driving motor 7, liquid seepage holes 9 are uniformly arranged at the edge of the top of the bearing tray 8, a heater 11 is uniformly arranged inside the tempering furnace body 1, a water inlet pipe 12 is communicated with the middle position of the top of the hinged cover 2, a third electromagnetic valve 13 is arranged inside the water inlet pipe 12, and a fan-shaped spray head 14 is arranged at one end of the water inlet pipe 12, which is positioned at the top in the hinged cover 2, the outer side of the hinged cover 2 is provided with a control panel 15, and the control panel 15 is electrically connected with the air inlet pipe 3, the second electromagnetic valve 6, the driving motor 7 and the third electromagnetic valve 13 through leads.
In this implementation: the inner side wall of the tempering furnace body 1 is uniformly provided with heat insulation materials which are phenolic foam, so that the heat insulation effect is improved, the heat waste is reduced, thereby improving the utilization rate of heat, one side of the tempering furnace body 1 is provided with a hinged door, one side of the hinged door is provided with a hidden handle, the opening and closing of the hinged door are convenient for placing a workpiece to be unloaded, one end of the top of the hinged cover 2, which is far away from the hinged end, is provided with a handle, and the outer side of the handle is provided with a cotton layer, which is convenient for holding operation and improves the comfort when holding, the joints of the air inlet pipe 3, the air outlet pipe 5 and the water inlet pipe 12 with the tempering furnace body 1 and the hinged cover 2 are all provided with sealing rings, the sealing performance of the joints is improved, air leakage is avoided, the outer side of the driving motor 7 is provided with a motor bin, and the inside wall in motor storehouse is provided with the amortization cotton, protects the motor, and reduces the noise pollution that produces when operating.
The working principle is as follows: the device is powered on (electrical components of the device are all supplied by an external power supply), according to the situation, a hinged door is opened or a hinged cover 2 is opened to place a workpiece to be tempered on a bearing tray 8, after the bearing placement is completed, the hinged cover 2 is closed and locked by a locking bolt 10, a negative pressure air pump is used for communicating an air outlet pipe 5 and opening a second electromagnetic valve 6 to extract air, meanwhile, inert gas is injected through an air inlet pipe 3 and a first electromagnetic valve 4 until the inner side of a tempering furnace body 1 is vacuumized, a heating device 11 is opened through a control panel 15 to operate and continuously heat, meanwhile, a driving motor 7 drives the bearing tray 8 to rotate, the workpiece is uniformly tempered, after the tempering treatment is completed, hot air is extracted through the air outlet pipe 5 and reasonably reutilized, cold water is fed through a water inlet pipe 12 and a third electromagnetic valve 13, and the fan-shaped spray header 14 is used for spray cooling, after completion, the workpiece is removed, and details not described in detail in this specification are well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an energy-conserving formula tempering furnace, includes tempering furnace body (1), its characterized in that: the tempering furnace is characterized in that a hinged cover (2) is hinged to one side of the top of the tempering furnace body (1), an air inlet pipe (3) is communicated with one end of the bottom of the tempering furnace body (1), a first electromagnetic valve (4) is arranged on the inner side of the air inlet pipe (3), an air outlet pipe (5) is communicated with one end of the bottom of the tempering furnace body (1), a second electromagnetic valve (6) is arranged inside the air outlet pipe (5), a driving motor (7) is installed at the middle position of the bottom in the tempering furnace body (1), a bearing tray (8) is installed at the output end of the driving motor (7), liquid seepage holes (9) are uniformly formed in the edge of the top of the bearing tray (8), a heater (11) is uniformly installed on the inner side of the tempering furnace body (1), an inlet pipe (12) is communicated with the middle position of the top of the hinged cover (2), and a third electromagnetic valve (13) is arranged inside the inlet pipe (12), the one end at top in inlet tube (12) hinged cover (2) is provided with fan-shaped shower head (14), the outside of hinged cover (2) is provided with control panel (15), and control panel (15) are connected with intake pipe (3), second solenoid valve (6), driving motor (7) and third solenoid valve (13) electricity through the wire.
2. An energy saving tempering furnace according to claim 1, characterized in that: the inner side wall of the tempering furnace body (1) is uniformly provided with heat insulation materials, and the heat insulation materials are phenolic foam.
3. An energy saving tempering furnace according to claim 1, characterized in that: one side of tempering furnace body (1) is provided with the hinged door, and one side of hinged door is provided with hides the handle.
4. An energy saving tempering furnace according to claim 1, characterized in that: the one end of articulated end is kept away from at articulated lid (2) top is provided with the handle, and the outside of handle is provided with cotton layer.
5. An energy saving tempering furnace according to claim 1, characterized in that: and sealing rings are arranged at the joints of the air inlet pipe (3), the air outlet pipe (5), the water inlet pipe (12) and the tempering furnace body (1) and the hinged cover (2).
6. An energy saving tempering furnace according to claim 1, characterized in that: the outside of driving motor (7) is provided with the motor storehouse, and the inside wall in motor storehouse is provided with the amortization cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121575517.5U CN216005930U (en) | 2021-07-12 | 2021-07-12 | Energy-saving tempering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121575517.5U CN216005930U (en) | 2021-07-12 | 2021-07-12 | Energy-saving tempering furnace |
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| Publication Number | Publication Date |
|---|---|
| CN216005930U true CN216005930U (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121575517.5U Active CN216005930U (en) | 2021-07-12 | 2021-07-12 | Energy-saving tempering furnace |
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| CN (1) | CN216005930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354134A (en) * | 2022-08-23 | 2022-11-18 | 苏州佳世捷机械有限公司 | Metal tempering furnace equipment and treatment method |
-
2021
- 2021-07-12 CN CN202121575517.5U patent/CN216005930U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354134A (en) * | 2022-08-23 | 2022-11-18 | 苏州佳世捷机械有限公司 | Metal tempering furnace equipment and treatment method |
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