CN209741234U - submerged arc furnace with heat recovery function for processing silicon-manganese alloy - Google Patents
submerged arc furnace with heat recovery function for processing silicon-manganese alloy Download PDFInfo
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- CN209741234U CN209741234U CN201920255046.6U CN201920255046U CN209741234U CN 209741234 U CN209741234 U CN 209741234U CN 201920255046 U CN201920255046 U CN 201920255046U CN 209741234 U CN209741234 U CN 209741234U
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Abstract
The utility model discloses a hot stove in ore deposit that has heat recovery function of silicon manganese alloy processing usefulness, including the hot stove body in ore deposit, be equipped with the hot stove charge door in ore deposit on the hot stove body in ore deposit, hot stove body one side in ore deposit is equipped with the first support column that quantity is two, and quantity is the fixed cavity that is equipped with in first support column top of two, the hot stove charge door in ore deposit is located quantity between the first support column that is two, the ice-cube has all been placed in the cavity, cavity outer wall one side all is equipped with outlet pipe one. Has the advantages that: during hot steam passed through the steam pipe entering steam turbine, the steam turbine drives the generator with heat energy conversion for mechanical energy and generates electricity, the electric energy that the generator produced passes through the wire and links to each other with the motor electrical property, the motor produces the electric energy and drives the bull stick and rotate, the bull stick rotates and drives the flabellum and rotate, thereby the flabellum produces wind energy, the flabellum produces wind energy and can play the effect of fanning heat to the worker, consequently brings good operational environment for the worker.
Description
the technical field is as follows:
The utility model relates to a hot stove technical field in ore deposit particularly, relates to a hot stove in ore deposit that has a heat recovery function of silicon manganese alloy processing usefulness.
Background art:
the ore-smelting furnace is also called electric arc furnace, and is an industrial electric furnace with huge electric power consumption, which uses carbon as reducing agent to reduce and smelt metal ore, is mainly used for producing ferroalloys such as ferrosilicon, ferromanganese, ferrochromium, ferrotungsten, silicon-manganese alloy and the like, and is a common important device in metallurgical industry.
The high-temperature flue gas discharged by the existing submerged arc furnace is cooled by a water cooling mode, the circulating cooling water absorbs the heat of the flue gas, the flue gas is discharged into the atmosphere through the cooling tower, other heat energy cannot be recycled, the waste of the heat energy is caused, and the temperature in the submerged arc furnace room is still certain, so that the working enthusiasm and the working efficiency of workers in the submerged arc furnace room are reduced.
An effective solution to the problems in the related art has not been proposed yet.
The utility model has the following contents:
An object of the utility model is to provide a hot stove in ore deposit that has a heat recovery function of silicon manganese alloy processing usefulness to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
The submerged arc furnace with the heat recovery function for processing the silicon-manganese alloy comprises a submerged arc furnace body, wherein a submerged arc furnace charging door is arranged on the submerged arc furnace body, two first supporting columns are arranged on one side of the submerged arc furnace body, a cavity is fixedly formed in the top ends of the two first supporting columns, the submerged arc furnace charging door is positioned between the two first supporting columns, ice blocks are placed in the cavity, a first water outlet pipe is arranged on one side of the outer wall of the cavity, the water outlet end of the first water outlet pipe penetrates through one side of a water cavity respectively and is positioned in the water cavity, a water inlet pipe is arranged on the water cavity, a second supporting column is fixedly arranged at the bottom end of the water cavity, the water cavities are communicated through pipes, two flue gas pipes are arranged at the top end of the submerged arc furnace body, the top ends of the two flue gas pipes penetrate through the corresponding water cavity respectively, and are positioned in the water cavity, the utility model discloses a submerged arc furnace, including water cavity, steam pipe, generator, water cavity, steam chamber, steam pipe, the one end fixed connection steam turbine that the play steam end of steam pipe put through each other, the steam turbine is fixed hot furnace body one side in the ore deposit, the steam turbine output shaft is with the input shaft fixed connection of generator, the generator is fixed hot furnace body one side in the ore deposit, the generator is located directly over the steam turbine, the fixed backup pad that is equipped with in hot furnace body one side in the ore deposit, the motor has set firmly in the backup pad, the output of generator pass through the wire with motor electric connection, the output of motor is equipped with the bull stick, be equipped with a plurality of flabellum on.
furthermore, a door handle is arranged on the charging door of the submerged arc furnace, and an anti-skid sleeve is arranged on the door handle.
Further, the cavity with inlet tube top all is equipped with the rubber lid.
Furthermore, a water outlet pipe II is fixedly arranged on one side of the water cavity.
furthermore, a control valve is arranged on the water outlet pipe II.
Compared with the prior art, the utility model discloses following beneficial effect has:
The ice blocks are placed in the cavity, the cavity is positioned between the feeding doors of the submerged arc furnace, when an operator feeds materials into the submerged arc furnace body through the feeding doors of the submerged arc furnace, the temperature beside the feeding doors of the submerged arc furnace can be reduced by the ice blocks in the cavity, a good working environment is provided for the operator, so that the working enthusiasm of the operator is improved, when the ice blocks are melted, high-heat smoke generated by combustion of the materials in the submerged arc furnace body is discharged into the water cavity through the smoke pipe, so that water in the water cavity is heated, hot steam is generated when the water in the water cavity is heated, the hot steam enters the steam turbine through the steam pipe, the steam turbine converts heat energy into mechanical energy to drive the generator to generate electricity, the electric energy generated by the generator is electrically connected with the motor through a wire, the motor generates electric energy to drive the rotating rod to rotate, and the, thereby the flabellum produces wind energy, and the flabellum produces wind energy and can play the effect of heat dissipation to the worker, consequently brings good operational environment for the worker.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of a submerged arc furnace with heat recovery function for processing Si-Mn alloy according to an embodiment of the present invention;
fig. 2 is a schematic view of a motor of a submerged arc furnace with a heat recovery function for processing silicon-manganese alloy according to an embodiment of the present invention.
Reference numerals:
1. A submerged arc furnace body; 2. a charging door of the submerged arc furnace; 3. a first support column; 4. a cavity; 5. ice cubes; 6. a first water outlet pipe; 7. a water chamber; 8. a water inlet pipe; 9. a second support column; 10. pipe passing; 11. a flue gas pipe; 12. a steam pipe; 13. a steam turbine; 14. a generator; 15. a support plate; 16. a motor; 17. a rotating rod; 18. a fan blade; 19. a door handle; 20. a rubber cover; 21. a water outlet pipe II; 22. and (4) controlling the valve.
The specific implementation mode is as follows:
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
the first embodiment is as follows:
Referring to fig. 1-2, a submerged arc furnace with heat recovery function for processing silicon-manganese alloy according to an embodiment of the present invention includes a submerged arc furnace body 1, wherein a submerged arc furnace charging door 2 is disposed on the submerged arc furnace body 1, two first support columns 3 are disposed on one side of the submerged arc furnace body 1, a cavity 4 is fixedly disposed at the top end of each of the two first support columns 3, the submerged arc furnace charging door 2 is disposed between the two first support columns 3, ice cubes 5 are disposed in the cavity 4, a first water outlet pipe 6 is disposed on one side of the outer wall of the cavity 4, the water outlet ends of the first water outlet pipes 6 respectively penetrate one side of a water cavity 7 and are disposed inside the water cavity 7, a water inlet pipe 8 is disposed on the water cavity 7, a second support column 9 is disposed at the bottom end of the water cavity 7, the water cavities 7 are communicated with each other through a through pipe 10, two flue gas pipes 11 are disposed at the top end of the submerged arc furnace body 1, the bottom ends of two flue gas pipes 11 respectively penetrate through the top ends of the corresponding water cavities 7 and are positioned in the water cavities 7, the top ends of the water cavities 7 are all fixedly provided with steam pipes 12, the steam outlet ends of the steam pipes 12 are communicated with each other, one end of the steam outlet end of the steam pipe 12 communicated with each other is fixedly connected with a steam turbine 13, the steam turbine 13 is fixed on one side of the submerged arc furnace body 1, the output shaft of the steam turbine 13 is fixedly connected with the input shaft of the generator 14, the generator 14 is fixed at one side of the submerged arc furnace body 1, the generator 14 is positioned right above the steam turbine 13, a supporting plate 15 is fixedly arranged on one side of the submerged arc furnace body 1, the support plate 15 is fixedly provided with a motor 16, the output end of the generator 14 is electrically connected with the motor 16 through a lead, the output end of the motor 16 is provided with a rotating rod 17, and the rotating rod 17 is provided with a plurality of fan blades 18.
Through the above technical scheme of the utility model, beneficial effect: through placing the ice cubes 5 in the cavity 4, the cavity 4 is positioned between the submerged arc furnace charging doors 2, when an operator conveys materials into the submerged arc furnace body 1 through the submerged arc furnace charging doors 2, the temperature beside the submerged arc furnace charging doors 2 can be reduced by the ice cubes 5 in the cavity 4, a good working environment is provided for the operator, and therefore the working enthusiasm of the operator is improved, when the ice cubes 5 are melted, the ice cubes flow into the water cavity 7 through the first water outlet pipe 6, high-heat smoke generated by burning the materials in the submerged arc furnace body 1 is discharged into the water cavity 7 through the smoke pipe 11, water in the water cavity 7 is heated, hot steam is generated when the water in the water cavity 7 is heated, the hot steam enters the steam turbine 13 through the steam pipe 12, the turbine 13 converts heat energy into mechanical energy to drive the generator 14 to generate electricity, the electric energy generated by the generator 14 is electrically connected with the motor 16 through a lead, the motor 16 generates electric energy to, the rotating rod 17 rotates to drive the fan blades 18 to rotate, so that the fan blades 18 generate wind energy, and the fan blades 18 generate the wind energy to play a role in heat dissipation for workers, thereby bringing a good working environment for the workers.
example two:
Referring to fig. 1, for the submerged arc furnace charging door 2, a door handle 19 is arranged on the submerged arc furnace charging door 2, and an anti-slip sleeve is arranged on the door handle 19.
through the above technical scheme of the utility model, beneficial effect: the door handle 19 is convenient for opening the submerged arc furnace charging door 2, and the anti-skid sleeve can play an anti-skid role on the door handle 19.
example three:
referring to fig. 1, for the cavity 4, a rubber cover 20 is provided above the cavity 4 and the water inlet pipe 8.
Through the above technical scheme of the utility model, beneficial effect: the rubber cover 20 has a sealing effect on the cavity 4, the melting time of the ice blocks 5 in the cavity 4 is reduced, and the rubber cover 20 above the water inlet pipe 8 prevents the loss of water heat in the water cavity 7.
Example four:
Referring to fig. 1, for the water cavity 7, a second water outlet pipe 21 is fixedly disposed at one side of the water cavity 7.
Through the above technical scheme of the utility model, beneficial effect: the second water outlet pipe 21 is convenient for replacing water in the water cavity 7.
Example five:
Referring to fig. 1, for the second water outlet pipe 21, a control valve 22 is disposed on the second water outlet pipe 21.
Through the above technical scheme of the utility model, beneficial effect: the control valve 22 controls the water quantity of the second water outlet pipe 21 to flow out.
to sum up, with the aid of the above technical scheme of the utility model, theory of operation and all beneficial effects: through placing the ice cubes 5 in the cavity 4, the cavity 4 is positioned between the submerged arc furnace charging doors 2, when an operator conveys materials into the submerged arc furnace body 1 through the submerged arc furnace charging doors 2, the temperature beside the submerged arc furnace charging doors 2 can be reduced by the ice cubes 5 in the cavity 4, a good working environment is provided for the operator, and therefore the working enthusiasm of the operator is improved, when the ice cubes 5 are melted, the ice cubes flow into the water cavity 7 through the first water outlet pipe 6, high-heat smoke generated by burning the materials in the submerged arc furnace body 1 is discharged into the water cavity 7 through the smoke pipe 11, water in the water cavity 7 is heated, hot steam is generated when the water in the water cavity 7 is heated, the hot steam enters the steam turbine 13 through the steam pipe 12, the turbine 13 converts heat energy into mechanical energy to drive the generator 14 to generate electricity, the electric energy generated by the generator 14 is electrically connected with the motor 16 through a lead, the motor 16 generates electric energy to, the bull stick 17 rotates and drives flabellum 18 and rotate, thereby flabellum 18 produces wind energy, flabellum 18 produces wind energy and can play the hot effect of fan to the worker, consequently, bring good operational environment for the worker, hot stove charge door 2 in ore deposit is conveniently opened to door handle 19, antiskid cover can play skid-proof effect to door handle 19, rubber lid 20 plays sealed effect to cavity 4, reduce the time that ice-cube 5 in the cavity 4 melts, the rubber lid 20 of inlet tube 8 top prevents the loss of hydrothermal volume in the water cavity 7, the convenient water of changing in the water cavity 7 of outlet pipe two 21, the outflow of two 21 water yield of control valve 22 control outlet pipe.
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 (5)
1. The submerged arc furnace with the heat recovery function for processing the silicon-manganese alloy is characterized by comprising a submerged arc furnace body (1), wherein a submerged arc furnace charging door (2) is arranged on the submerged arc furnace body (1), two first support columns (3) are arranged on one side of the submerged arc furnace body (1), a cavity (4) is fixedly arranged at the top end of each two first support column (3), the submerged arc furnace charging door (2) is positioned between the two first support columns (3), ice blocks (5) are placed in the cavity (4), a first water outlet pipe (6) is arranged on one side of the outer wall of the cavity (4), the water outlet end of the first water outlet pipe (6) penetrates through one side of a water cavity (7) respectively and is positioned inside the water cavity (7), a water inlet pipe (8) is arranged on the water cavity (7), a second support column (9) is fixedly arranged at the bottom end of the water cavity (7), the submerged arc furnace is characterized in that the water cavities (7) are communicated with each other through a through pipe (10), the top end of the submerged arc furnace body (1) is provided with two flue gas pipes (11), the bottom ends of the two flue gas pipes (11) are correspondingly penetrated through respectively, the top end of the water cavity (7) is positioned in the water cavity (7), the top end of the water cavity (7) is fixedly provided with a steam pipe (12), the steam outlet ends of the steam pipe (12) are communicated with each other, one end of the steam outlet ends of the steam pipe (12) is fixedly connected with a steam turbine (13), the steam turbine (13) is fixed on one side of the submerged arc furnace body (1), the output shaft of the steam turbine (13) is fixedly connected with the input shaft of a generator (14), the generator (14) is fixed on one side of the submerged arc furnace body (1), the generator (14) is positioned over the steam turbine (13), and one side of the submerged arc furnace body (1) is, the motor (16) is fixedly arranged on the supporting plate (15), the output end of the generator (14) is electrically connected with the motor (16) through a wire, the output end of the motor (16) is provided with a rotating rod (17), and the rotating rod (17) is provided with a plurality of fan blades (18).
2. The submerged arc furnace with the heat recovery function for processing the silicon-manganese alloy according to claim 1, wherein a door handle (19) is arranged on the submerged arc furnace charging door (2), and an anti-skid sleeve is arranged on the door handle (19).
3. the submerged arc furnace with the heat recovery function for processing the silicon-manganese alloy according to claim 1, characterized in that a rubber cover (20) is arranged above the cavity (4) and the water inlet pipe (8).
4. The submerged arc furnace with the heat recovery function for processing the silicon-manganese alloy according to claim 1, wherein a second water outlet pipe (21) is fixedly arranged on one side of the water cavity (7).
5. The submerged arc furnace with the heat recovery function for processing the silicon-manganese alloy according to claim 4, wherein the second water outlet pipe (21) is provided with a control valve (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255046.6U CN209741234U (en) | 2019-02-27 | 2019-02-27 | submerged arc furnace with heat recovery function for processing silicon-manganese alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255046.6U CN209741234U (en) | 2019-02-27 | 2019-02-27 | submerged arc furnace with heat recovery function for processing silicon-manganese alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209741234U true CN209741234U (en) | 2019-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920255046.6U Active CN209741234U (en) | 2019-02-27 | 2019-02-27 | submerged arc furnace with heat recovery function for processing silicon-manganese alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209741234U (en) |
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2019
- 2019-02-27 CN CN201920255046.6U patent/CN209741234U/en active Active
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