CN212930957U - Intermediate frequency furnace structure for metal smelting and pouring - Google Patents
Intermediate frequency furnace structure for metal smelting and pouring Download PDFInfo
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- CN212930957U CN212930957U CN202021375153.1U CN202021375153U CN212930957U CN 212930957 U CN212930957 U CN 212930957U CN 202021375153 U CN202021375153 U CN 202021375153U CN 212930957 U CN212930957 U CN 212930957U
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- intermediate frequency
- frequency furnace
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model relates to an intermediate frequency furnace technical field just discloses a metal melting pours and uses intermediate frequency furnace structure, including the step holding surface, the top surface fixed mounting of step holding surface has intermediate frequency furnace mechanism, the top surface of intermediate frequency furnace mechanism is provided with the breathing pipe, the transition pipe has been cup jointed in the one end activity of breathing pipe, the inboard fixed cup joint on transition pipe top has rotary mechanism. The utility model discloses a second low-speed motor drives drive gear and rotates and adjust the gear cover by drive gear meshing transmission thereupon, make breathing pipe and transition pipe use rotary mechanism to carry out the rotation regulation external relatively as the fulcrum, and then the other end that makes the loudspeaker form of breathing pipe can leave the top of intermediate frequency furnace mechanism automatically when intermediate frequency furnace mechanism is reinforced and is got the material, solve present intermediate frequency furnace fire door directly over the gas collecting channel to the reinforced and material taking process of intermediate frequency furnace, there is the interference, and the problem of the operation of staff is not made things convenient for.
Description
Technical Field
The utility model relates to an intermediate frequency furnace technical field specifically is a metal is smelted and is pour and use intermediate frequency furnace structure.
Background
The working frequency of the medium-frequency induction furnace is between fifty and two kilohertz, three-phase power-frequency alternating current is rectified and then converted into direct current, the direct current is converted into adjustable medium-frequency current, the adjustable medium-frequency current is supplied to medium-frequency alternating current flowing through a capacitor and an induction coil, high-density magnetic lines are generated in the induction coil, metal materials contained in the induction coil are cut, and smelting operation is carried out.
However, the existing intermediate frequency furnace still has some problems to be solved in the practical application process, mainly a large amount of dust-containing smoke gas can be generated in the production process, in order to avoid the pollution of the dust-containing smoke gas to the environment and the damage to the human body, a gas collecting hood is usually installed right above the furnace mouth of the intermediate frequency furnace, the smoke gas is collected by a draught fan and enters a smoke exhaust pipeline, and the purified smoke gas is exhausted into the atmosphere through a chimney.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a metal is smelted and is pour and use intermediate frequency furnace structure has solved the problem that above-mentioned background art provided.
The utility model provides a following technical scheme: an intermediate frequency furnace structure for metal smelting and pouring comprises a step supporting surface, wherein an intermediate frequency furnace mechanism is fixedly installed on the top surface of the step supporting surface, an air suction pipe is arranged on the top surface of the intermediate frequency furnace mechanism, a transition pipe is movably sleeved at one end of the air suction pipe, a rotating mechanism is fixedly sleeved at the inner side of the top end of the transition pipe, the top of the rotating mechanism is fixedly sleeved at the inner side of one end of the air suction pipe, an adjusting gear sleeve is fixedly sleeved on the surface of one end of the air suction pipe, a transmission gear is meshed and connected with the surface of the adjusting gear sleeve, a second low-speed motor is fixedly connected to the bottom surface of the transmission gear, a water tank is fixedly installed at the bottom of the second low-speed motor, the top of the water tank is fixedly sleeved at the outer side of the bottom end of the transition pipe, an air delivery pipe is fixedly, the suction fan is fixedly sleeved in the gas pipe.
The fine selection, the inside of intermediate frequency furnace mechanism is including the intermediate frequency furnace body, and the both sides fixed mounting at intermediate frequency furnace body middle part has the regulation pole, the left regulation pole one end fixed mounting of intermediate frequency furnace body has first low-speed motor, the regulation pole one end fixed mounting on intermediate frequency furnace body right side has the bearing housing, the fixed surface cover of bearing housing has connect the mount, the bottom fixed mounting of first low-speed motor has the support frame, the equal fixed mounting in the top surface of step holding surface in the bottom surface of support frame and mount.
Carefully, rotary mechanism's inside is including the connecting rod, and the fixed connection grillage that has cup jointed in top of connecting rod, the fixed inboard that cup joints in breathing pipe one end of connection grillage, the bottom fixed mounting of connecting rod has the bearing housing frame, the fixed inboard that cup joints on transition pipe top of bearing housing frame.
Carefully, the heat dissipation tube bank mechanism is internally provided with a first hollow box, the inner side of the top of the first hollow box is fixedly sleeved on the outer side of the bottom end of the transition tube, the inner side of the bottom of the first hollow box is fixedly sleeved with a heat dissipation tube, the outer side of the bottom end of the heat dissipation tube is fixedly sleeved with a second hollow box, and the inner side of the bottom of the second hollow box is fixedly sleeved on the outer side of one end of the gas delivery tube.
Carefully, the inboard joint on transition pipe top has the sealing strip, and the fixed surface that cup joints in breathing pipe one end of sealing strip of transition pipe inboard.
And in selection, a liquid supplementing pipe is fixedly sleeved on the top surface of the water tank, and a drainage valve pipe is fixedly sleeved on one side of the bottom of the water tank.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. the utility model discloses a second low-speed motor drives drive gear and rotates and adjust the gear cover by drive gear meshing transmission thereupon, make breathing pipe and transition pipe use rotary mechanism to carry out the rotation regulation external relatively as the fulcrum, and then the other end that makes the loudspeaker form of breathing pipe can leave the top of intermediate frequency furnace mechanism automatically when intermediate frequency furnace mechanism is reinforced and is got the material, solve present intermediate frequency furnace fire door directly over the gas collecting channel to the reinforced and material taking process of intermediate frequency furnace, there is the interference, and the problem of the operation of staff is not made things convenient for.
2. The utility model discloses a heat dissipation banks mechanism will be guided by breathing pipe and transition pipe in the hot flue gas heat conduction to the aquatic of water tank inside, carry out recycle by the waste heat of the water of water tank inside to the flue gas, one improves device energy-saving performance, two reduce the heat of retrieving the flue gas, avoid the flue gas treatment facility of the follow-up installation that sets up of harm device.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the structural water tank of the present invention;
fig. 3 is a schematic perspective view of the structure rotating mechanism of the present invention;
FIG. 4 is a perspective view of the heat dissipation tube assembly of the present invention;
fig. 5 is a schematic top view of the transmission gear of the present invention.
In the figure: 1. a step support surface; 2. an intermediate frequency furnace mechanism; 21. an intermediate frequency furnace body; 22. adjusting a rod; 23. a first low-speed motor; 24. a support frame; 25. a bearing housing; 26. a fixed mount; 3. an air intake duct; 4. a transition duct; 5. a rotation mechanism; 51. a connecting rod; 52. a connecting plate frame; 53. a bearing housing frame; 6. adjusting a gear sleeve; 7. a transmission gear; 8. a second low-speed motor; 9. a water tank; 10. a gas delivery pipe; 11. a heat dissipation tube set mechanism; 111. a first hollow tank; 112. a radiating pipe; 113. a second hollow box; 12. a suction fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, an intermediate frequency furnace structure for metal smelting and pouring includes a step supporting surface 1, an intermediate frequency furnace mechanism 2 is fixedly installed on the top surface of the step supporting surface 1, an intermediate frequency furnace body 21 is included inside the intermediate frequency furnace mechanism 2, adjusting rods 22 are fixedly installed on two sides of the middle portion of the intermediate frequency furnace body 21, a first low-speed motor 23 is fixedly installed at one end of the adjusting rod 22 on the left side of the intermediate frequency furnace body 21, a bearing sleeve 25 is fixedly installed at one end of the adjusting rod 22 on the right side of the intermediate frequency furnace body 21, a fixing frame 26 is fixedly sleeved on the surface of the bearing sleeve 25, a supporting frame 24 is fixedly installed at the bottom of the first low-speed motor 23, bottom surfaces of the supporting frame 24 and the fixing frame 26 are fixedly installed on the top surface of the step supporting surface 1, the adjusting rods 22 on two sides of the middle portion of the intermediate frequency furnace, further facilitating the subsequent inclined discharging operation of the intermediate frequency furnace body 21, the top surface of the intermediate frequency furnace mechanism 2 is provided with the air suction pipe 3, one end of the air suction pipe 3 is movably sleeved with the transition pipe 4, the inner side of the top end of the transition pipe 4 is clamped with the sealing strip, the sealing strip at the inner side of the transition pipe 4 is fixedly sleeved on the surface of one end of the air suction pipe 3, the sealing strip movably seals the movable sleeved part of the transition pipe 4 and the air suction pipe 3 to ensure the connection tightness between the transition pipe 4 and the air suction pipe 3, thereby avoiding the leakage of the flue gas and improving the reliability of the device, the inner side of the top end of the transition pipe 4 is fixedly sleeved with the rotating mechanism 5, the rotating mechanism 5 comprises a connecting rod 51, the top of the connecting rod 51 is fixedly sleeved with a connecting plate frame 52, the connecting plate frame 52 is fixedly sleeved on the inner side, the transmission gear 7 is driven to rotate by a second low-speed motor 8 arranged subsequently, and then the transmission gear 7 is meshed with the transmission adjusting gear sleeve 6, so that the air suction pipe 3 and the transition pipe 4 are subjected to relatively external rotary adjustment by taking the rotating mechanism 5 as a fulcrum, and the horn-shaped other end of the air suction pipe 3 can automatically leave the top of the intermediate frequency furnace mechanism 2 when the intermediate frequency furnace mechanism 2 feeds and takes materials, thereby solving the problems that interference exists in the feeding and taking processes of the intermediate frequency furnace by a gas collecting hood right above a furnace mouth of the intermediate frequency furnace and the operation of workers is inconvenient, the top of the rotating mechanism 5 is fixedly sleeved on the inner side of one end of the air suction pipe 3, the surface of one end of the air suction pipe 3 is fixedly sleeved with the adjusting gear sleeve 6, the surface of the adjusting gear sleeve 6 is meshed with the transmission gear 7, the bottom surface of the transmission gear 7 is fixedly connected with the second low-speed motor 8, a liquid supplementing pipe is fixedly sleeved on the top surface of the water tank 9, a drainage valve pipe is fixedly sleeved on one side of the bottom of the water tank 9, the liquid supplementing pipe and the drainage valve pipe provide structural replacement conditions for water in the water tank 9 to ensure the subsequent heat absorption effect of the water tank 9 and further ensure the rationality of the device, the top of the water tank 9 is fixedly sleeved on the outer side of the bottom of the transition pipe 4, a gas conveying pipe 10 is fixedly sleeved on the inner side of the bottom of the water tank 9, a heat dissipation pipe group mechanism 11 is fixedly installed between one end of the gas conveying pipe 10 and the bottom of the transition pipe 4, the interior of the heat dissipation pipe group mechanism 11 comprises a first hollow box 111, the inner side of the top of the first hollow box 111 is fixedly sleeved on the outer side of the bottom of the transition pipe 4, a heat dissipation pipe 112 is fixedly sleeved on the inner side of the bottom of the first hollow box 111, a second hollow box 113 is fixedly sleeved on the outer side, heat in hot flue gas guided out by the air suction pipe 3 and the transition pipe 4 is conducted to water in the water tank 9 through the heat dissipation pipe set mechanism 11, waste heat in the flue gas is recycled by the water in the water tank 9, the energy-saving performance of the device is improved, the heat of the recycled flue gas is reduced, the damage to flue gas treatment equipment arranged and installed in the follow-up device of the device is avoided, and the suction fan 12 is fixedly sleeved in the gas conveying pipe 10.
The working principle is as follows: when the intermediate frequency furnace mechanism 2 is used, when the intermediate frequency furnace body 21 in the intermediate frequency furnace mechanism 2 needs to feed or take materials, the second low-speed motor 8 is started, the transmission gear 7 is driven to rotate by the second low-speed motor 8 and then is meshed with the transmission gear 7 to drive the second low-speed motor 8, so that the sleeved part of the air suction pipe 3 and the transition pipe 4 is relatively externally rotated and adjusted by taking the rotating mechanism 5 as a fulcrum, the horn-shaped other end of the air suction pipe 3 can automatically leave the top of the intermediate frequency furnace mechanism 2 when the intermediate frequency furnace mechanism 2 feeds and takes materials, the interference of feeding or taking materials of the intermediate frequency furnace body 21 is avoided, in the operation process of the intermediate frequency furnace mechanism 2, the suction fan 12 in the air pipe 10 is started, and then the smoke generated by smelting metal in the intermediate frequency furnace body 21 in the intermediate frequency furnace mechanism 2 is guided to be sucked into the air suction pipe 3 and enters the transition pipe 4 and the, the heat dissipation tube set mechanism 11 conducts heat in hot flue gas guided out by the air suction pipe 3 and the transition pipe 4 to water in the water tank 9, waste heat in the flue gas is recycled by the water in the water tank 9, the heat of the recycled flue gas is prevented from damaging the existing flue gas treatment equipment installed subsequently by the device, and the flue gas subjected to heat dissipation treatment by the heat dissipation tube set mechanism 11 enters the air delivery pipe 10 and then enters the existing flue gas treatment equipment.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a metal melting pours and uses intermediate frequency furnace structure, includes step holding surface (1), its characterized in that: the top surface of the step supporting surface (1) is fixedly provided with an intermediate frequency furnace mechanism (2), the top surface of the intermediate frequency furnace mechanism (2) is provided with an air suction pipe (3), one end of the air suction pipe (3) is movably sleeved with a transition pipe (4), the inner side of the top end of the transition pipe (4) is fixedly sleeved with a rotating mechanism (5), the top of the rotating mechanism (5) is fixedly sleeved on the inner side of one end of the air suction pipe (3), the surface of one end of the air suction pipe (3) is fixedly sleeved with an adjusting gear sleeve (6), the surface of the adjusting gear sleeve (6) is meshed with a transmission gear (7), the bottom surface of the transmission gear (7) is fixedly connected with a second low-speed motor (8), the bottom of the second low-speed motor (8) is fixedly provided with a water tank (9), and the top of the water tank (9) is fixedly, the inner side of the bottom of the water tank (9) is fixedly sleeved with a gas pipe (10), a heat dissipation pipe set mechanism (11) is fixedly installed between one end of the gas pipe (10) and the bottom end of the transition pipe (4), and a suction fan (12) is fixedly sleeved in the gas pipe (10).
2. The intermediate frequency furnace structure for metal smelting and pouring according to claim 1, characterized in that: the inside of intermediate frequency furnace mechanism (2) is including intermediate frequency furnace body (21), and the both sides fixed mounting at intermediate frequency furnace body (21) middle part has regulation pole (22), the left regulation pole (22) one end fixed mounting of intermediate frequency furnace body (21) has first low-speed motor (23), regulation pole (22) one end fixed mounting on intermediate frequency furnace body (21) right side has bearing housing (25), mount (26) have been cup jointed to the fixed surface of bearing housing (25), the bottom fixed mounting of first low-speed motor (23) has support frame (24), the top surface at step holding surface (1) is fixed mounting to the bottom surface of support frame (24) and mount (26) is equal.
3. The intermediate frequency furnace structure for metal smelting and pouring according to claim 1, characterized in that: the inside of rotary mechanism (5) is including connecting rod (51), and the fixed connection grillage (52) that has cup jointed in top of connecting rod (51), connection grillage (52) are fixed cup joints the inboard in breathing pipe (3) one end, the bottom fixed mounting of connecting rod (51) has bearing cover frame (53), bearing cover frame (53) are fixed cup joints the inboard on transition pipe (4) top.
4. The intermediate frequency furnace structure for metal smelting and pouring according to claim 1, characterized in that: the heat dissipation pipe set mechanism (11) is characterized in that a first hollow box (111) is arranged inside, the inner side of the top of the first hollow box (111) is fixedly sleeved on the outer side of the bottom end of the transition pipe (4), a heat dissipation pipe (112) is fixedly sleeved on the inner side of the bottom of the first hollow box (111), a second hollow box (113) is fixedly sleeved on the outer side of the bottom end of the heat dissipation pipe (112), and the inner side of the bottom of the second hollow box (113) is fixedly sleeved on the outer side of one end of the air delivery pipe (10).
5. The intermediate frequency furnace structure for metal smelting and pouring according to claim 1, characterized in that: the inside joint on transition pipe (4) top has the sealing strip, and the fixed surface of cup jointing in breathing pipe (3) one end of sealing strip of transition pipe (4) inboard.
6. The intermediate frequency furnace structure for metal smelting and pouring according to claim 1, characterized in that: the top surface of the water tank (9) is fixedly sleeved with a liquid supplementing pipe, and one side of the bottom of the water tank (9) is fixedly sleeved with a drainage valve pipe.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375153.1U CN212930957U (en) | 2020-07-13 | 2020-07-13 | Intermediate frequency furnace structure for metal smelting and pouring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375153.1U CN212930957U (en) | 2020-07-13 | 2020-07-13 | Intermediate frequency furnace structure for metal smelting and pouring |
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| CN212930957U true CN212930957U (en) | 2021-04-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280629A (en) * | 2021-05-24 | 2021-08-20 | 苏州厚发精线有限公司 | Novel metal profiled bar multi-connection forming device and using method thereof |
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2020
- 2020-07-13 CN CN202021375153.1U patent/CN212930957U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280629A (en) * | 2021-05-24 | 2021-08-20 | 苏州厚发精线有限公司 | Novel metal profiled bar multi-connection forming device and using method thereof |
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