CN219841792U - Energy-saving device for steel manufacturing - Google Patents

Abstract

The utility model relates to the field of steel manufacturing devices, and discloses an energy-saving device for steel manufacturing. Compared with the prior device, the device can generate a large amount of high-temperature gas when steel is melted by spraying flame through the natural gas pipe through the arranged circulating pipe, so that the high-temperature gas flows into the water storage cavity from the circulating pipe, the ionic liquid in the water storage cavity is heated, and then the gas is discharged from the air outlet in the water storage cavity, so that the ionic liquid is heated by effectively utilizing the heat of the high-temperature gas, the internal steel solution can be kept warm after being heated, and the problem of faster solidification of the internal steel solution after the heating is not continued is avoided.

Description

Energy-saving device for steel manufacturing

Technical Field

The utility model relates to the field of steel manufacturing devices, in particular to an energy-saving device for steel manufacturing.

Background

Steel is a generic term for steel and iron, sometimes specifically for steel, and can be forged into various shapes to meet the needs of different mechanical devices, and in the steel smelting process, electric energy is converted into heat energy, waste steel and alloy materials are melted to produce high-quality steel, and a large amount of high-temperature gas is generated to be discharged into the air, so that smelting energy is wasted greatly if the high-temperature gas is directly discharged, and therefore, an energy-saving device for steel manufacturing is proposed.

When the existing device is used for manufacturing steel, a large amount of high-temperature gas is directly discharged, so that energy waste is caused, and the existing device can cause non-uniformity of melting when the steel is melted, so that natural gas is needed to be used for melting the steel for a longer time, and resource waste is possibly caused.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an energy-saving device for steel manufacture, which is compared with the prior device, the device is provided with a servo motor, and a rotating plate is driven to rotate by the servo motor, so that the rotating plate drives a rotating shaft to rotate, and the rotating shaft drives a stirring plate to rotate, and the stirring plate is used for stirring steel in a working barrel, so that the steel is heated more uniformly, and the problem that the steel can not be heated and melted uniformly in the prior art is avoided.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a bottom plate, wherein the rear end of the upper surface of the bottom plate is fixedly connected with a working barrel, the front end of the upper surface of the bottom plate is fixedly connected with an impurity pump, the upper end of the outer wall of the front end of the working barrel is provided with a feed inlet, both sides of the upper end of the outer wall of the front end of the working barrel are fixedly connected with fixing blocks, one side of the outer wall of the fixing blocks, which is close to the middle part of the outer wall of the front end of the working barrel, is provided with a chute, the front end of the working barrel is provided with a feed plate, the center of the upper surface of the working barrel is fixedly connected with a motor box, one side of the upper surface of the working barrel is fixedly connected with an exhaust port, and one side of the upper surface of the working barrel, which is far away from the exhaust port, is fixedly connected with a water injection port;

the inner top surface of the motor box is fixedly connected with a servo motor, the output end of the servo motor penetrates through the motor box and the working barrel to the inside of the working barrel and is fixedly connected with a rotating plate, two sides of the upper surface of the rotating plate are fixedly connected with T-shaped clamping blocks, two sides of the inner top surface of the working barrel are provided with T-shaped clamping grooves, the center of the lower surface of the rotating plate is fixedly connected with a rotating shaft, the lower end of the outer wall of one side of the rotating shaft is fixedly connected with a stirring plate, the inner wall of the working barrel is provided with a water storage cavity, the outer wall of one side of the working barrel is fixedly connected with a circulating pipe, one end of the working barrel, far away from the circulating pipe, is fixedly connected with a natural gas pipe, and the inner wall of one side of the working barrel, far away from the circulating pipe, is fixedly connected with a pulse igniter;

through above-mentioned technical scheme, compare current device, the device is rotatory through the servo motor that sets up, drive the stirring board through servo motor, thereby make inside steel by more even melting, the circulating pipe that the rethread set up, through flowing into the water storage intracavity with high temperature gas from the circulating pipe, with this makes the ionic liquid continue to keep warm for inside steel solution at the later stage, and can effectually make high temperature gas obtain cyclic utilization through the circulating pipe, the problem that the device needs to continue to heat after the steel has melted completely to avoid making it solidify in the past has been avoided.

Further, the water filling port and the air outlet are all in through connection with the water storage cavity, the natural gas pipe penetrates through the water storage cavity and is in through connection with the working barrel, and a second one-way valve is sleeved on the pipe body of the natural gas pipe;

through the technical scheme, through the water filling port and the exhaust port, the water filling port and the water storage cavity are in through connection, the ion liquid is filled into the water storage cavity through the water filling port, the gas after being utilized can be discharged through the through connection of the exhaust port and the water storage cavity, the natural gas pipe penetrates through the water storage cavity and is in through connection with the working barrel, the steel inside the natural gas pipe can be melted, and the tempering phenomenon of the natural gas pipe can be effectively avoided through the second one-way valve sleeved on the pipe body of the natural gas pipe.

Further, the output end of the impurity pump is fixedly connected with a conveying pipe, the input end of the impurity pump is fixedly connected with a connecting pipe, and one end of the connecting pipe, which is far away from the impurity pump, is in through connection with the working barrel;

through above-mentioned technical scheme, can be better carry inside steel solution through the output fixedly connected with conveyer pipe of impurity pump, the input fixedly connected with connecting pipe of rethread impurity pump and the one end that impurity pump was kept away from to the connecting pipe link up with the work drum and be connected can be better take out the steel solution after the internal heating.

Further, one end of the circulating pipe is in through connection with the working barrel, and one end of the circulating pipe, which is far away from the working barrel, is in through connection with the water storage cavity and is provided with a first one-way valve;

through the technical scheme, the high-temperature gas generated by heating can flow into the circulating pipe better through the through connection of one end of the circulating pipe and the working barrel, the high-temperature gas can flow into the water storage cavity to heat the ionic liquid better through the through connection of one end of the circulating pipe far away from the working barrel and the water storage cavity, and the problem that the ionic liquid flows back along with the circulating pipe can be effectively avoided through the arranged first one-way valve.

Further, the outer walls of the two sides of the feeding plate are respectively connected in a sliding manner in the two sliding grooves, and a lifting handle is fixedly connected to the upper surface of the feeding plate;

through above-mentioned technical scheme, through the inside sliding connection of both sides outer wall of feed plate respectively at two spouts, the messenger feed plate that can be better shelters from the feed inlet, the last fixedly connected with handle of rethread feed plate can be better take out the feed plate from in the spout.

Further, the T-shaped clamping blocks are all in sliding connection in the T-shaped clamping grooves;

through above-mentioned technical scheme, all can be better carry out spacingly to the pivoted panel through the inside sliding connection of T type fixture block at T type draw-in groove.

Further, the lower end of the rotating shaft is rotationally connected with the inner wall of the working barrel;

through the technical scheme, the lower end of the rotating shaft is rotationally connected with the inner wall of the working barrel, so that the rotating shaft can rotate better and the rotating stability of the rotating shaft can be improved

Further, the stirring plate body is provided with a plurality of holes;

through above-mentioned technical scheme, a plurality of holes have been seted up through the board body of stirring board and a plurality of holes can be made the stirring board better and stir the steel after half melting.

The utility model has the following beneficial effects:

1. compared with the existing device, the device provided by the utility model has the advantages that the rotating plate is driven to rotate through the servo motor by virtue of the arranged servo motor, so that the rotating plate drives the rotating shaft to rotate, and the rotating shaft drives the stirring plate to rotate, so that the stirring plate stirs steel in the working barrel, the steel is heated more uniformly, and the problem that the steel cannot be heated and melted uniformly in the prior art is avoided.

2. Compared with the existing device, the device provided by the utility model can generate a large amount of high-temperature gas when steel is melted by spraying flame through the natural gas pipe through the arranged circulating pipe, so that the high-temperature gas flows into the water storage cavity from the circulating pipe to heat the ion liquid in the water storage cavity, and then the gas is discharged from the air outlet in the water storage cavity, so that the ion liquid can be heated by effectively utilizing the heat of the high-temperature gas, the heat of the ion liquid can be continuously used for preserving the heat of the internal steel solution, and the problem that the internal steel solution is solidified quickly after the heating is not continued is solved.

3. Compared with the existing device, the device provided by the utility model has the advantages that the stirring plate is driven to rotate by the servo motor through the servo motor, so that the steel in the device is more uniformly melted, and then the high-temperature gas flows into the water storage cavity through the circulating pipe, so that the ion liquid is kept warm for the steel solution in the device at the later stage, the high-temperature gas can be effectively recycled through the circulating pipe, and the problem that the device needs to be heated continuously to avoid solidification after the steel is completely melted in the prior art is solved.

Drawings

FIG. 1 is an isometric view of an energy saving device for steel making according to the present utility model;

FIG. 2 is a front sectional view of an energy saving device for steel making according to the present utility model;

FIG. 3 is a schematic diagram of a structure of a rotating member for an energy saving device for steel making according to the present utility model;

FIG. 4 is a schematic view of a feed plate for an energy saving device for steel making according to the present utility model;

fig. 5 is an enlarged view at a in fig. 2.

Legend description:

1. a bottom plate; 2. a connecting pipe; 3. a working barrel; 4. a chute; 5. a fixed block; 6. a feed plate; 7. a handle; 8. an exhaust port; 9. a water filling port; 10. a motor box; 11. a feed inlet; 12. a circulation pipe; 13. a first one-way valve; 14. a delivery tube; 15. an impurity pump; 16. a pulse igniter; 17. a second one-way valve; 18. a natural gas pipe; 19. a hole; 20. a stirring plate; 21. a rotating shaft; 22. a servo motor; 23. a T-shaped clamping block; 24. a rotating plate; 25. a T-shaped clamping groove; 26. a water storage cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the device comprises a bottom plate 1, wherein the rear end of the upper surface of the bottom plate 1 is fixedly connected with a working barrel 3, the front end of the upper surface of the bottom plate 1 is fixedly connected with an impurity pump 15, the upper end of the outer wall of the front end of the working barrel 3 is provided with a feed inlet 11, both sides of the upper end of the outer wall of the front end of the working barrel 3 are fixedly connected with fixing blocks 5, one side of the outer wall of the fixing blocks 5, which is close to the middle part of the outer wall of the front end of the working barrel 3, is provided with a chute 4, the front end of the working barrel 3 is provided with a feed plate 6, the center of the upper surface of the working barrel 3 is fixedly connected with a motor box 10, one side of the upper surface of the working barrel 3 is fixedly connected with an exhaust outlet 8, and one side of the upper surface of the working barrel 3, which is far away from the exhaust outlet 8, is fixedly connected with a water injection inlet 9;

the inner top surface of the motor box 10 is fixedly connected with a servo motor 22, the output end of the servo motor 22 penetrates through the motor box 10 and the working barrel 3 to the inside of the working barrel 3 and is fixedly connected with a rotating plate 24, two sides of the upper surface of the rotating plate 24 are fixedly connected with T-shaped clamping blocks 23, two sides of the inner top surface of the working barrel 3 are provided with T-shaped clamping grooves 25, the center of the lower surface of the rotating plate 24 is fixedly connected with a rotating shaft 21, the lower end of one side outer wall of the rotating shaft 21 is fixedly connected with a stirring plate 20, the inner wall of the working barrel 3 is provided with a water storage cavity 26, one side outer wall of the working barrel 3 is fixedly connected with a circulating pipe 12, one end of the working barrel 3 far away from the circulating pipe 12 is fixedly connected with a natural gas pipe 18, and one side inner wall of the working barrel 3 far away from the circulating pipe 12 is fixedly connected with a pulse igniter 16;

compared with the prior device, the device drives the stirring plate 20 to rotate through the servo motor 22, so that the steel inside is melted more uniformly, and the high-temperature gas flows into the water storage cavity 26 from the circulating pipe 12 through the circulating pipe 12, so that the ionic liquid is kept warm for the steel solution inside in the later stage, the high-temperature gas can be effectively recycled through the circulating pipe 12, and the problem that the steel needs to be heated continuously to avoid solidification after the steel is completely melted in the prior device is solved.

The water filling port 9 and the air outlet 8 are all in through connection with the water storage cavity 26, the natural gas pipe 18 penetrates through the water storage cavity 26 and is in through connection with the working barrel 3, the pipe body of the natural gas pipe 18 is sleeved with the second one-way valve 17, ionic liquid can be better filled into the water storage cavity 26 through the water filling port 9 by through connection of the water filling port 9 and the air outlet 8 with the water storage cavity 26, the utilized gas can be better discharged by through connection of the air outlet 8 with the water storage cavity 26, the natural gas pipe 18 penetrates through the water storage cavity 26 and is in through connection with the working barrel 3, steel in the interior can be better melted, tempering of the natural gas pipe 18 can be effectively avoided by sleeving the pipe body of the natural gas pipe 18 with the second one-way valve 17, the output end of the impurity pump 15 is fixedly connected with the conveying pipe 14, the input end of the impurity pump 15 is fixedly connected with the connecting pipe 2, the end of the connecting pipe 2 far away from the impurity pump 15 is in through connection with the working barrel 3, the conveying pipe 14 is fixedly connected with the output end of the impurity pump 15, the steel solution in the interior can be better conveyed, the connecting pipe 2 is fixedly connected with the input end of the impurity pump 15, the end of the connecting pipe 2 far away from the impurity pump 15 is in through connection with the working barrel 3, the steel solution after internal heating can be better pumped out, one end of the circulating pipe 12 is in through connection with the working barrel 3, one end of the circulating pipe 12 far away from the working barrel 3 is in through connection with the water storage cavity 26 and is provided with the first one-way valve 13, the high-temperature gas generated by heating can better flow into the circulating pipe 12 through one end of the circulating pipe 12 and the working barrel 3, the end far away from the working barrel 3 is in through connection with the water storage cavity 26 and is provided with the first one-way valve 13, the high-temperature gas can better flow into the water storage cavity 26 to heat the ionic liquid, and can effectually avoid ionic liquid along with the problem of circulating pipe 12 backward flow through the first check valve 13 that sets up, the both sides outer wall of charge-in board 6 all is at the inside sliding connection of two spouts 4 respectively, the upper surface fixedly connected with handle 7 of charge-in board 6, it shelters from charge-in port 11 to make charge-in board 6 that the both sides outer wall of charge-in board 6 all is at the inside sliding connection of two spouts 4 better respectively, the last surface fixedly connected with handle 7 of rethread charge-in board 6 can be better take out charge-in board 6 from spout 4, T type fixture block 23 all carries out spacingly to rotating plate 24 that can be better through the inside sliding connection of T type fixture block 23 at T type fixture groove 25, the lower extreme of axis of rotation 21 and the inner wall swivelling joint of work drum 3, the board body that increases the stability stirring board 20 that axis of rotation 21 pivoted when rotating through the lower extreme and the inner wall swivelling joint of axis of rotation 21 can make the axis of rotation 21 better melts the stirring board body that a plurality of holes 19 are seted up, the stirring board body that a plurality of holes 19 can be better be melted to the stirring board 20 is seted up to the steel through stirring board 20.

Working principle: during the use, use the handle to slide out feed plate 6 from spout 4 through the staff, thereby put into the inside of work bucket 3 with the steel waste residue that needs to smelt through feed inlet 11, then pour into appropriate amount of water into in the water storage chamber 26 through water filling port 9, then be connected natural gas and natural gas pipe 18, then get into in the work bucket 3 through with natural gas in the natural gas pipe 18, simultaneously, ignite natural gas through pulse igniter 16, thereby make flame directly spout from natural gas pipe 18 exit, the rethread servo motor 22 drives rotor plate 24 and rotates, thereby make rotor plate 24 drive axis of rotation 21 rotate, thereby make axis of rotation 21 drive stirring plate 20 rotate, thereby make stirring plate 20 stir inside steel, make it even pass through from natural gas pipe 18, make it evenly heat, then in the flow of a large amount of water vapor that produces in 12 when heating steel, then flow into in the water storage chamber 26, heat ion liquid in the melting chamber 26, thereby make steel after melting, can go on for steel continuously through ion liquid, then keep warm when running through circulating pipe 15, can take out impurity when running, thereby it is used to take out.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. An energy saving device for steel manufacture, comprising a base plate (1), characterized in that: the novel water treatment device is characterized in that the rear end of the upper surface of the bottom plate (1) is fixedly connected with the working barrel (3), the front end of the upper surface of the bottom plate (1) is fixedly connected with the impurity pump (15), the upper end of the outer wall of the front end of the working barrel (3) is provided with the feed inlet (11), both sides of the upper end of the outer wall of the front end of the working barrel (3) are fixedly connected with the fixing blocks (5), one side of the fixing blocks (5) close to the middle of the outer wall of the front end of the working barrel (3) is provided with the sliding grooves (4), the front end of the working barrel (3) is provided with the feed plate (6), the center of the upper surface of the working barrel (3) is fixedly connected with the motor box (10), one side of the upper surface of the working barrel (3) is fixedly connected with the exhaust port (8), and one side of the upper surface of the working barrel (3) far away from the exhaust port (8) is fixedly connected with the water injection port (9);

the utility model discloses a motor box, including motor box (10), motor box (24), motor box (10), work drum (3), servo motor (22) are fixed connection's interior top surface, servo motor (22) are fixed connection, servo motor (22)'s output runs through motor box (10) and work drum (3) to inside and fixedly connected with rotor plate (24) of work drum (3), the equal fixedly connected with T type fixture block (23) in both sides of rotor plate (24) upper surface, T type draw-in groove (25) have all been seted up to the both sides of top surface in work drum (3), the center department fixedly connected with axis of rotation (21) of rotor plate (24) lower surface, the lower extreme fixedly connected with stirring board (20) of axis of rotation (21) one side outer wall, water storage chamber (26) have all been seted up to the inner wall of work drum (3), one side outer wall fixedly connected with circulating pipe (12) of work drum (3), one end fixedly connected with natural gas pipe (18) are kept away from to work drum (3), one side inner wall fixedly connected with pulse igniter (16) of circulating pipe (12).

2. An energy saving device for steel making according to claim 1, wherein: the water injection port (9) and the air exhaust port (8) are all in through connection with the water storage cavity (26), the natural gas pipe (18) penetrates through the water storage cavity (26) and is in through connection with the working barrel (3), and a second one-way valve (17) is sleeved on the pipe body of the natural gas pipe (18).

3. An energy saving device for steel making according to claim 1, wherein: the utility model discloses a device for cleaning a work drum, including impurity pump (15), connecting pipe (2), work drum (3), connecting pipe (2), impurity pump (15)'s output fixedly connected with conveyer pipe (14), impurity pump (15)'s input fixedly connected with connecting pipe (2), impurity pump (15) one end and work drum (3) link up to be kept away from connecting pipe (2).

4. An energy saving device for steel making according to claim 1, wherein: one end of the circulating pipe (12) is in through connection with the working barrel (3), and one end of the circulating pipe (12) away from the working barrel (3) is in through connection with the water storage cavity (26) and is provided with a first one-way valve (13).

5. An energy saving device for steel making according to claim 1, wherein: the two side outer walls of the feeding plate (6) are respectively connected with the inner parts of the two sliding grooves (4) in a sliding mode, and a lifting handle (7) is fixedly connected to the upper surface of the feeding plate (6).

6. An energy saving device for steel making according to claim 1, wherein: the T-shaped clamping blocks (23) are all in sliding connection in the T-shaped clamping grooves (25).

7. An energy saving device for steel making according to claim 1, wherein: the lower end of the rotating shaft (21) is rotationally connected with the inner wall of the working barrel (3).

8. An energy saving device for steel making according to claim 1, wherein: a plurality of holes (19) are formed in the plate body of the stirring plate (20).