Titanium metal smelting apparatus and method
By designing a second heating section and an exhaust section, the problems of incomplete flame contact and valve damage were solved, achieving more efficient heating and exhaust control, and improving smelting efficiency and safety.
Patent Information
- Application Number
- CN202310954135.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-08-01
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2043-08-01
AI Technical Summary
In the process of titanium smelting, incomplete contact between the flame and the smelting vessel affects the heating effect, and damaged valves that cannot be closed affect exhaust control, resulting in poor smelting performance and inconvenience in use.
The design includes a second heating section and an exhaust section. The second heating section eliminates heating dead zones and improves heating efficiency through a flame tube and impeller. The exhaust section achieves emergency sealing through adjustable valves and exhaust holes to ensure the smooth flow of exhaust gas.
It improves smelting efficiency and heating efficiency, ensures flexible control of exhaust gas and emergency sealing, and reduces smelting costs.
Smart Images
Figure CN116972636B_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of smelting, in particular to a titanium metal smelting device and method. BACKGROUND
[0002] When smelting titanium metal, a smelting device is needed, and heating is needed during the smelting process. During the heating process, if the flame cannot completely contact the smelting barrel, the heating effect will be affected, and the smelting effect will also be affected. During the smelting process, exhaust is needed, and a valve needs to be provided on the exhaust pipe. After the smelting is completed, if the valve is damaged, it will not be able to be closed, thereby affecting use. SUMMARY
[0003] Therefore, the present application provides a titanium metal smelting device and method, which solves the problems that during the heating process, if the flame cannot completely contact the smelting barrel, the heating effect will be affected, and the smelting effect will also be affected; during the smelting process, exhaust is needed, and a valve needs to be provided on the exhaust pipe. After the smelting is completed, if the valve is damaged, it will not be able to be closed, thereby affecting use.
[0004] A titanium metal smelting device has a second heating part. Through the provision of the second heating part, first, when the smelting barrel needs to be heated, the gas supply pump is started and the spray head is ignited at this time. The flame sprayed from the spray head can heat the smelting barrel. Second, when the heating effect needs to be improved, the motor is started. When the motor rotates, it can drive the second shaft and the flame pipe to rotate, thereby eliminating the heating dead angle and improving the smelting effect. Third, because a second impeller is installed on the second shaft, the second impeller is located below the flame pipe. The wind generated by the rotation of the second impeller can achieve combustion support of the flame, thereby further improving the smelting effect, eliminating the heating dead angle, achieving wind combustion support, improving the heating effect, and improving the smelting effect.
[0005] The device also has a discharge part. Through the provision of the discharge part, on the one hand, the gas in the smelting barrel during smelting can enter the discharge pipe through the discharge hole and then be discharged. On the other hand, when the exhaust on-off needs to be controlled, the valve installed on the discharge pipe can be rotated to achieve this. When the valve is damaged, the discharge holes in the ring array shape are provided below the outer wall of the discharge pipe. The discharge holes are circular hole structures, and the bottom of the discharge pipe is sealed. Therefore, rotating the discharge pipe can adjust the height of the discharge pipe. When the discharge hole is hidden in the sleeve, emergency sealing can be completed, the exhaust can be achieved, and emergency sealing can be achieved when the valve is damaged. The structure is flexible.
[0006] Also have first heating part, through the setting of first heating part, first, when need to heat smelting material, at this time start heating pipe, when heating pipe works, because heating pipe is sleeved on the outside of smelting barrel, at this time can realize the heating of smelting material, second, because heating pipe is spiral structure, at this time can improve the heating effect of smelting material, can realize heating, and can realize the expansion of heating effect, further improve the smelting effect.
[0007] The purpose and effect of the metal titanium smelting device are achieved by the following specific technical means.
[0008] The application provides a metal titanium smelting device, and specifically comprises a base.
[0009] Two support rods are symmetrically welded to the top end of the base, the two support rods are both cylindrical rod structures, and the upper ends of the two support rods are both welded to the bottom end of the smelting barrel.
[0010] Further, the smelting part is composed of a smelting barrel, a cover plate, a motor, a first rotating shaft and a first impeller, the top of the smelting barrel is provided with a cover plate, the cover plate is a stepped structure, the outer wall of the lower half of the cover plate is in contact with the inner wall of the smelting barrel, and in the use process, because the outer wall of the lower half of the cover plate is in contact with the inner wall of the smelting barrel, the sealing performance between the cover plate and the smelting barrel can be improved, and heat loss can be avoided.
[0011] Further, a motor is installed on the cover plate, a first rotating shaft is installed on the rotating shaft of the motor, and a first impeller is installed on the first rotating shaft, the first impeller is located in the smelting barrel, and the smelting barrel is provided with materials to be smelted, when the smelting effect needs to be improved, the motor can be started, and when the motor rotates, the first rotating shaft and the first impeller can be driven to rotate, at this time, the mixing of metal liquid can be realized, and the smelting effect is improved.
[0012] Further, a first heating part is installed on the smelting barrel.
[0013] The first heating part is composed of a cover body and a heating pipe, the cover body is a circular cover structure, the cover body is fixed on the outer wall of the smelting barrel, and the cover body is a heat diffusion prevention structure.
[0014] Further, a heating pipe is installed in the cover body, the heating pipe is sleeved on the outside of the smelting barrel, the heating pipe is a spiral structure, and the heating pipe is a heating structure for the materials in the smelting barrel, when the smelting materials need to be heated, the heating pipe can be started at this time, and when the heating pipe works, because the heating pipe is sleeved on the outside of the smelting barrel, at this time, the heating of the smelting materials can be realized.
[0015] In the heating process, because the heating pipe is a spiral structure, the heating effect of the smelting material can be improved at this time.
[0016] Further, the base is provided with a second heating part;
[0017] The second heating part is composed of a second rotating shaft, a flame spraying pipe and a second impeller. The second rotating shaft is rotatably connected to the center of the top surface of the base. A seat is mounted on the second rotating shaft. The flame spraying pipe is mounted on the seat in a ring array. The seat is connected to the flame spraying pipe. The seat is connected to the gas supply device through a pipeline.
[0018] Further, the flame spraying pipe is provided with a spray head in a linear array. The flame spraying pipe is located below the smelting barrel.
[0019] The base is provided with a motor. A gear is mounted on the motor. The gear is engaged with a gear mounted on the second rotating shaft.
[0020] Further, a second impeller is mounted on the second rotating shaft. The second impeller is located below the flame spraying pipe. The second impeller is a combustion-supporting structure for the flame spraying pipe. When the smelting barrel needs to be heated, the gas pump is started and the spray head is ignited. The flame sprayed by the spray head can heat the smelting barrel.
[0021] When the heating effect needs to be improved, the motor is started. When the motor rotates, the second rotating shaft and the flame spraying pipe can be rotated to eliminate the heating dead angle and improve the smelting effect.
[0022] At the same time, since the second rotating shaft is provided with a second impeller located below the flame spraying pipe, the wind generated by the rotation of the second impeller can support the combustion of the flame, thereby further improving the smelting effect.
[0023] Further, the cover plate is provided with a discharge part.
[0024] The discharge part is composed of a sleeve, a discharge pipe, a valve and a discharge hole. The sleeve is fixed to the cover plate. The discharge pipe is threadedly connected to the sleeve. The valve is mounted on the discharge pipe.
[0025] Further, the discharge pipe is a circular pipe structure. Discharge holes are formed in a ring array at the lower position of the outer wall of the discharge pipe. The discharge holes are circular holes. The bottom of the discharge pipe is sealed. During smelting, the gas in the smelting barrel can enter the discharge pipe through the discharge holes and then be discharged.
[0026] When the gas discharge needs to be controlled, the valve mounted on the discharge pipe can be rotated to achieve the control.
[0027] When the valve is damaged, the discharge holes are circular hole structures, the bottom of the discharge pipe is sealed, and the height of the discharge pipe is adjusted by rotating the discharge pipe.
[0028] The application also provides a metal titanium smelting method, which realizes the smelting process of metal titanium by using the metal titanium smelting device.
[0029] Beneficial effects
[0030] The second heating part is arranged, and the first, when the smelting barrel needs to be heated, the gas supply pump is started and the spray head is ignited, the flame sprayed from the spray head can heat the smelting barrel; the second, when the heating effect needs to be improved, the motor is started, and the second shaft and the flame spraying pipe are rotated when the motor rotates, so that the heating dead angle is eliminated and the smelting effect is improved; the third, the second impeller is arranged on the second shaft and located below the flame spraying pipe, so that the wind generated by the rotation of the second impeller can assist combustion of the flame, the smelting effect is further improved, the heating dead angle is eliminated, the wind-assisted combustion is realized, the heating effect is improved, and the smelting effect is improved.
[0031] The discharge part is arranged, on the one hand, the gas in the smelting barrel can enter the discharge pipe through the discharge hole and then be discharged when smelting; on the other hand, when the exhaust on-off needs to be controlled, the valve is rotated to realize the control; when the valve is damaged, the discharge holes are circular hole structures, the bottom of the discharge pipe is sealed, the height of the discharge pipe is adjusted by rotating the discharge pipe, the emergency sealing can be completed when the discharge holes are hidden in the sleeve, the exhaust can be realized, the emergency sealing can be realized after the valve is damaged, and the structure is flexible.
[0032] The smelting part is arranged, when the smelting effect needs to be improved, the motor is started, the first shaft and the first impeller are rotated when the motor rotates, the metal liquid can be mixed, the smelting effect is improved, and the smelting cost is reduced.
[0033] The first heating part is arranged, the first, when the smelting material needs to be heated, the heating pipe is started, the smelting material can be heated when the heating pipe works, the heating pipe is sleeved outside the smelting barrel, the smelting material can be heated, the second, the heating pipe is a spiral structure, the heating effect of the smelting material can be improved, the smelting material can be heated, and the heating effect can be expanded.
[0034] The cover plate is arranged, and the sealing performance between the cover plate and the smelting barrel is improved by the outer wall of the lower half of the cover plate being in contact with the inner wall of the smelting barrel, so that heat outflow is avoided, and the smelting efficiency is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0035] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below.
[0036] The drawings in the following description are merely related to some embodiments of the present application, and are not a limitation of the present application.
[0037] In the drawings:
[0038] Figure 1 is a main view structural schematic diagram of the metal titanium smelting device of the present application.
[0039] Figure 2 is an axial view structural schematic diagram of the metal titanium smelting device of the present application.
[0040] Figure 3 is a main view structural schematic diagram of the metal titanium smelting device of the present application after being partially cut open.
[0041] Figure 4 is an axial view structural schematic diagram of the metal titanium smelting device of the present application. Figure 3
[0042] Figure 5 is an axial view structural schematic diagram of the first heating part of the present application after being cut open.
[0043] Figure 6 is an axial view structural schematic diagram of the second heating part of the present application.
[0044] Figure 7 is an axial view structural schematic diagram of the discharge part of the present application.
[0045] Figure 8 is an axial view structural schematic diagram of the discharge part of the present application.
[0046] LIST OF REFERENCE NUMERALS
[0047] 1, base; 101, support rod; 2, smelting part; 201, smelting barrel; 202, cover plate; 203, motor; 204, first rotating shaft; 205, first impeller; 3, first heating part; 301, cover body; 302, heating pipe; 4, second heating part; 401, second rotating shaft; 402, fire spraying pipe; 403, second impeller; 5, discharge part; 501, sleeve pipe; 502, discharge pipe; 503, valve; 504, discharge hole. DETAILED DESCRIPTION
[0048] In order to make the purpose, scheme and advantages of the technical solutions of the present application more clear, the technical solutions of the embodiments of the present application will be described clearly and completely below in combination with the drawings of the specific embodiments of the present application. Unless otherwise specified, the terms used herein have the meanings commonly understood in the art. The same reference numerals in the drawings represent the same components.
[0049] Embodiment one:
[0050] Please refer to Figures 1 to 8 :
[0051] The present application provides a titanium metal smelting device, comprising: a base 1;
[0052] Two support rods 101 are symmetrically welded on the top end face of the base 1, both of which are cylindrical rod structures, and both of which are welded at the top end to the bottom end face of a smelting barrel 201; a smelting part 2 is installed on the base 1.
[0053] The smelting part 2 is composed of the smelting barrel 201, a cover plate 202, a motor 203, a first rotating shaft 204 and a first impeller 205, the smelting barrel 201 has a cover plate 202 installed on the top, the cover plate 202 is a stepped structure, the outer wall of the lower half of the cover plate 202 is in contact with the inner wall of the smelting barrel 201, and in the use process, the sealing performance between the cover plate 202 and the smelting barrel 201 can be improved because the outer wall of the lower half of the cover plate 202 is in contact with the inner wall of the smelting barrel 201, thereby avoiding heat outflow.
[0054] The cover plate 202 has a motor 203 installed thereon, the rotating shaft of the motor 203 has a first rotating shaft 204 installed thereon, and the first rotating shaft 204 has a first impeller 205 installed thereon, the first impeller 205 is located inside the smelting barrel 201, and the smelting barrel 201 has materials to be smelted added therein, when the smelting effect needs to be improved, the motor 203 can be started, and when the motor 203 rotates, the first rotating shaft 204 and the first impeller 205 can be driven to rotate, at this time, the mixing of metal liquid can be realized, and the smelting effect is improved.
[0055] The smelting barrel 201 has a first heating part 3 installed thereon;
[0056] The first heating part 3 is composed of a cover body 301 and a heating pipe 302, the cover body 301 is a circular cover structure, the cover body 301 is fixed on the outer wall of the smelting barrel 201, and the cover body 301 is a heat diffusion prevention structure.
[0057] The cover 301 is provided with a heating pipe 302, the heating pipe 302 is sleeved on the outside of the smelting barrel 201, the heating pipe 302 is a spiral structure, and the heating pipe 302 is a heating structure for the material in the smelting barrel 201; when the smelting material needs to be heated, the heating pipe 302 is started, and when the heating pipe 302 works, the smelting material can be heated because the heating pipe 302 is sleeved on the outside of the smelting barrel 201.
[0058] In the heating process, because the heating pipe 302 is a spiral structure, the heating effect of the smelting material can be improved.
[0059] Example two:
[0060] Based on example one, as shown in Figure 4 and Figure 6 , the second heating part 4 is further provided, and the base 1 is provided with the second heating part 4.
[0061] The second heating part 4 is composed of a second rotating shaft 401, a flame jet pipe 402 and a second impeller 403, the second rotating shaft 401 is rotationally connected to the center of the top end face of the base 1, a seat body is mounted on the second rotating shaft 401, the flame jet pipe 402 is arranged in an annular array on the seat body, the flame jet pipe 402 is connected to the seat body, and the seat body is connected to the gas supply equipment through a pipeline.
[0062] The flame jet pipe 402 is provided with a spray head in a linear array, and the flame jet pipe 402 is located below the smelting barrel 201.
[0063] The base 1 is provided with a motor, a gear is mounted on the motor, and the gear is engaged with a gear mounted on the second rotating shaft 401.
[0064] The second rotating shaft 401 is provided with a second impeller 403, the second impeller 403 is located below the flame jet pipe 402, and the second impeller 403 is a combustion-supporting structure of the flame jet pipe 402; when the smelting barrel 201 needs to be heated, the gas pump is started and the spray head is ignited, and the flame sprayed by the spray head can heat the smelting barrel 201.
[0065] When the heating effect needs to be improved, the motor is started, and the second rotating shaft 401 and the flame jet pipe 402 are rotated to eliminate the heating dead angle and improve the smelting effect.
[0066] At the same time, because the second rotating shaft 401 is provided with a second impeller 403, the second impeller 403 is located below the flame jet pipe 402, and the wind generated by the rotation of the second impeller 403 can support the combustion of the flame, thereby further improving the smelting effect.
[0067] Example three:
[0068] On the basis of embodiment two, as shown in Figure 4 And Figure 8 As shown, it also includes: the discharge part 5, the cover plate 202 is provided with the discharge part 5;
[0069] The discharge part 5 is composed of a sleeve 501, a discharge pipe 502, a valve 503 and a discharge hole 504, the sleeve 501 is fixed on the cover plate 202, a discharge pipe 502 is threadedly connected to the sleeve 501, and the valve 503 is installed on the discharge pipe 502.
[0070] The discharge pipe 502 is a circular pipe structure, the discharge holes 504 are circular hole structures and are arranged in an annular array at the lower position of the outer wall of the discharge pipe 502, and the bottom of the discharge pipe 502 is sealed.
[0071] When it is necessary to control the on-off of the exhaust, the valve 503 is rotated to achieve the control.
[0072] When the valve 503 is damaged, the discharge pipe 502 is rotated to adjust the height of the discharge pipe 502, and the emergency sealing is completed when the discharge hole 504 is hidden in the sleeve 501.
[0073] The application also provides a metal titanium smelting method, which realizes the smelting process of metal titanium by using the metal titanium smelting device.
[0074] When it is necessary to improve the smelting effect, the motor 203 is started to rotate the first shaft 204 and the first impeller 205, so that the metal liquid is mixed and the smelting effect is improved.
[0075] When it is necessary to heat the smelting material, the heating pipe 302 is started to heat the smelting material.
[0076] During the heating process, the heating effect of the smelting material is improved due to the spiral structure of the heating pipe 302.
[0077] When it is necessary to heat the smelting barrel 201, the gas supply pump is started and the nozzle is ignited, so that the flame sprayed from the nozzle can heat the smelting barrel 201.
[0078] When the heating effect needs to be improved, the motor is started at this time, when the motor rotates, the second rotating shaft 401 and the flame jet pipe 402 can be driven to rotate, which eliminates the heating dead angle and improves the smelting effect;
[0079] At the same time, because a second impeller 403 is installed on the second rotating shaft 401, the second impeller 403 is located below the flame jet pipe 402, so that the wind generated by the rotation of the second impeller 403 can realize the combustion-supporting of the flame, which further improves the smelting effect;
[0080] During smelting, the gas in the smelting barrel 201 can enter the discharge pipe 502 through the discharge hole 504 and then be discharged;
[0081] When the exhaust on-off needs to be controlled, at this time, because the valve 503 is installed on the discharge pipe 502, rotating the valve 503 can achieve it;
[0082] When the valve 503 is damaged, at this time, because the discharge holes 504 are annularly arranged below the outer wall of the discharge pipe 502, the discharge holes 504 are circular hole structures, and the bottom of the discharge pipe 502 is sealed, rotating the discharge pipe 502 can adjust the height of the discharge pipe 502, and when the discharge holes 504 are hidden in the sleeve 501, the emergency sealing can be completed;
[0083] In use, because the outer wall of the lower half of the cover plate 202 is in contact with the inner wall of the smelting barrel 201, the sealing performance between the cover plate 202 and the smelting barrel 201 can be improved, and heat loss can be avoided.
Claims
1. A titanium smelting apparatus, characterized in that, Include: Base (1); the top end of the base (1) is symmetrically welded with two support rods (101), both of which are cylindrical rod structures, and the upper ends of the two support rods (101) are welded with the bottom end of the smelting barrel (201); the base (1) is provided with a smelting part (2); the smelting part (2) is composed of a smelting barrel (201), a cover plate (202), a motor (203), a first rotating shaft (204) and a first impeller (205), the smelting barrel (201) is provided with a cover plate (202) at the top, the cover plate (202) is a stepped structure, and the outer wall of the lower half of the cover plate (202) is in contact with the inner wall of the smelting barrel (201); the base (1) is provided with a second heating part (4); the second heating part (4) is composed of a second rotating shaft (401), a flame jet pipe (402) and a second impeller (403), the second rotating shaft (401) is rotatably connected to the center position of the top end face of the base (1), a seat body is installed on the second rotating shaft (401), the flame jet pipe (402) is installed in an annular array on the seat body, the seat body is connected with the gas supply equipment through a pipeline; a plurality of nozzles are installed in a linear array on the flame jet pipe (402), and the flame jet pipe (402) is located below the smelting barrel (201); an electric motor is installed on the base (1), a gear is installed on the electric motor, and the gear is engaged with the gear installed on the second rotating shaft (401); a second impeller (403) is installed on the second rotating shaft (401), the second impeller (403) is located below the flame jet pipe (402), and the second impeller (403) is a combustion assisting structure of the flame jet pipe (402); a discharge part (5) is installed on the cover plate (202); the discharge part (5) is composed of a sleeve (501), a discharge pipe (502), a valve (503) and a discharge hole (504), the sleeve (501) is fixed on the cover plate (202), a discharge pipe (502) is threadedly connected to the sleeve (501), and a valve (503) is installed on the discharge pipe (502); the discharge pipe (502) is a circular tubular structure, a plurality of discharge holes (504) are formed in an annular array on the lower position of the outer wall of the discharge pipe (502), the discharge holes (504) are circular hole structures, and the bottom of the discharge pipe (502) is sealing.
2. The titanium metal smelting apparatus of claim 1, wherein: A motor (203) is installed on the cover plate (202), a first rotating shaft (204) is installed on the rotating shaft of the motor (203), a first impeller (205) is installed on the first rotating shaft (204), the first impeller (205) is located inside the smelting barrel (201), and materials to be smelted are added inside the smelting barrel (201).
3. The apparatus for smelting titanium metal as claimed in claim 1, wherein: A first heating part (3) is installed on the smelting barrel (201); the first heating part (3) is composed of a cover body (301) and a heating pipe (302), the cover body (301) is a circular cover structure, the cover body (301) is fixed on the outer wall of the smelting barrel (201), and the cover body (301) is a heat diffusion prevention structure.
4. The apparatus for smelting titanium metal as claimed in claim 3, wherein: The cover body (301) is internally provided with a heating pipe (302), the heating pipe (302) is sleeved outside the smelting barrel (201), the heating pipe (302) is a spiral structure, and the heating pipe (302) is a heating structure for the material inside the smelting barrel (201).
5. A method of smelting metal titanium, characterized by: The smelting process of the metal titanium is realized by using the metal titanium smelting device in any one of claims 1-4.
Citation Information
Patent Citations
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