CN218109345U - Novel molten steel water conservancy diversion of middle package device - Google Patents

Abstract

The utility model discloses a molten steel water conservancy diversion of novel centre package of molten steel water conservancy diversion technical field device, including long mouth of a river, the lower extreme fixedly connected with guiding device at the long mouth of a river, the lower extreme of guiding device passes through heating cabinet fixedly connected with water conservancy diversion mouth, the fixed filter that is provided with in junction of guiding device and heating cabinet, the guiding device includes drive arrangement and reposition of redundant personnel case, drive arrangement fixed connection is at the upper end center of reposition of redundant personnel case, drive arrangement includes motor case, and the air intake rotates the motor, battery and impeller No. one. The arrangement is favorable for stirring and dispersing molten steel, so that impurities in the molten steel can be separated, the impurities can be filtered out through the filter plate to continue rotating, and the completely dissolved steel blocks can be left to continue dissolving, so that the influence of the impurities on the quality of the formed steel is prevented; the arrangement is beneficial to heating the heating box, preventing molten steel from being cooled into blocks, increasing the activity of the molten steel and preventing the molten steel from being coagulated.

Description

Novel molten steel water conservancy diversion of middle package device

Technical Field

The utility model belongs to the technical field of the molten steel water conservancy diversion device, concretely relates to novel molten steel water conservancy diversion of centre package device.

Background

The tundish is a refractory container used in short-flow steelmaking, firstly receives molten steel poured from a ladle, and then is distributed to each crystallizer through a tundish nozzle, and the common tundish cannot adjust the impact area when the molten steel falls, so that the stirring degree of molten steel in the tundish by ladle pouring flow cannot be adjusted, impurities in the molten steel cannot be effectively cleaned, the horizontal flow speed of the molten steel can be influenced, the molten steel is discharged along with the impurities, and the forming quality of steel is reduced.

The existing molten steel guiding device does not have a good impurity removal function, so that impurities in molten steel cannot be well separated, and the impurities flow to a casting link, influence is caused on the steel quality after a finished product, and certain limitation exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel molten steel guiding device of middle package to the molten steel guiding device who provides a novel middle package in solving above-mentioned background does not have fine edulcoration function, leads to the impurity in the molten steel can not be fine to be separated out, thereby flows to the link of casting, causes the influence to finished product back steel quality, has the problem of certain limitation.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a novel molten steel water conservancy diversion of centre package device, includes long mouth of a river, the lower extreme fixedly connected with guiding device at long mouth of a river, heating cabinet fixedly connected with water conservancy diversion mouth is passed through to guiding device's lower extreme, the fixed filter that is provided with in junction of guiding device and heating cabinet, guiding device includes drive arrangement and reposition of redundant personnel case, drive arrangement fixed connection is at the upper end center of reposition of redundant personnel case, drive arrangement includes motor case, air intake, rotates the motor, battery and impeller.

Preferably, the upper end of motor case is fixed and has been seted up the air intake, the inside one end fixed mounting of motor case has the rotation motor, the inside other end fixed mounting of motor case has a battery, a battery passes through wire and rotates motor electric connection.

Preferably, one end of the first storage battery is fixedly connected with a stirring impeller through a rotating shaft, and the rotating shaft is rotatably connected with the upper end of the flow distribution box through a bearing.

Preferably, the number of the stirring impellers is four, the stirring impellers are of arc-shaped structures, and the radian of the arc-shaped structures is the same as the rotating direction of the rotating motor.

Preferably, the heating box is fixedly arranged under the filtering plate, one side of the heating box is fixedly connected with a heating device, and the heating device comprises a second storage battery and a heating assembly.

Preferably, no. two battery fixed connection are in the lower extreme one side of reposition of redundant personnel case, heating element fixed bonding is in one side of heating box, no. two batteries pass through wire and heating element electric connection.

Preferably, the heating assembly comprises a fixing shaft, resistance wires and a heating plate, the fixing shaft is fixedly connected inside the heating plate, the number of the fixing shafts is a plurality, the resistance wires are sleeved on the outer surface of the fixing shaft, and the resistance wires are electrically connected with the second storage battery through conducting wires.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through opening the switch that rotates the motor, make to rotate the motor and drive impeller rotation, thereby will come in molten steel stirring from the long mouth of a river, make molten steel misce bene, drive at impeller's rotation in-process, can divide into a plurality of with the molten steel that the long mouth of a river flows down, the inside of heating cabinet is filtered to the rethread filter, make remaining dregs leave and continue to rotate, this is provided with and does benefit to stirring dispersion molten steel, make debris in the molten steel can part, can filter debris out through the filter simultaneously and continue to rotate, also can will leave for dissolving complete steel billet and continue to dissolve, prevent that debris from causing the influence to fashioned steel quality.

2. The heating plate plays a role in fixing the fixing shaft and the resistance wire, the fixing shaft plays a role in supporting the resistance wire, after the resistance wire is electrified, electric energy is converted into heat energy, the heating plate is favorably heated, and therefore the heating box is favorably heated.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the deflector of FIG. 1 according to the present invention;

fig. 3 is a schematic diagram of an internal structure of the motor casing of fig. 2 according to the present invention;

fig. 4 is a schematic view of the internal structure of the flow distribution box of fig. 2 according to the present invention;

FIG. 5 is a schematic side view of the structure of the present invention;

fig. 6 is a schematic diagram of an internal structure of the heating assembly of fig. 5 according to the present invention.

In the figure: 1. a long nozzle; 2. a flow guide device; 3. a drive device; 4. a shunt box; 5. a motor case; 6. an air inlet; 7. rotating the motor; 8. a first battery; 9. a stirring impeller; 10. a rotating shaft; 11. a filter plate; 12. a heating box; 13. a heating device; 14. a second storage battery; 15. a heating assembly; 16. a fixed shaft; 17. a resistance wire; 18. heating plates; 19. a flow guide opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a novel molten steel water conservancy diversion of centre package device, including long mouth of a river 1, the lower extreme fixedly connected with guiding device 2 of long mouth of a river 1, the lower extreme of guiding device 2 passes through heating cabinet 12 fixedly connected with water conservancy diversion mouth 19, the fixed filter 11 that is provided with of junction of guiding device 2 and heating cabinet 12, guiding device 2 includes drive arrangement 3 and reposition of redundant personnel case 4, 3 fixed connection of drive arrangement are at the upper end center of reposition of redundant personnel case 4, drive arrangement 3 includes motor case 5, air intake 6, rotate motor 7, a battery 8 and impeller 9.

In this embodiment, through opening the switch that rotates motor 7, make rotation motor 7 drive impeller 9 and rotate, thereby to come in the molten steel stirring from long mouth of a river 1, make molten steel misce bene, it drives at impeller 9's rotation in-process, can divide into a plurality of with the molten steel that long mouth of a river 1 flows down, rethread filter 11 filters the inside to heating cabinet 12, make remaining dregs leave and continue to rotate, this is provided with and does benefit to stirring dispersion molten steel, make debris in the molten steel can part, can filter out debris through filter 11 simultaneously and continue to rotate, also can leave for dissolving complete steel billet and continue to dissolve, prevent that debris from causing the influence to fashioned steel quality.

Specifically, an air inlet 6 is fixedly formed in the upper end of the motor box 5, a rotating motor 7 is fixedly mounted at one end of the inside of the motor box 5, a storage battery 8 is fixedly mounted at the other end of the inside of the motor box 5, and the storage battery 8 is electrically connected with the rotating motor 7 through a wire.

In this embodiment, the air inlet 6 plays a role in ventilating and radiating the rotating motor 7, and the first storage battery 8 provides electric energy required for rotation for the rotating motor 7.

Specifically, one end of the first storage battery 8 is fixedly connected with a stirring impeller 9 through a rotating shaft 10, and the rotating shaft 10 is rotatably connected with the upper end of the flow dividing box 4 through a bearing.

In this embodiment, the rotating shaft 10 serves to fix and connect the agitating impeller 9.

Specifically, the number of the stirring impellers 9 is four, and the stirring impellers 9 are of arc-shaped structures, and the radian is the same as the rotating direction of the rotating motor 7.

In this embodiment, the stirring impeller 9 is driven to rotate by the rotation of the rotating shaft 10, the rotation of the injection from the long nozzle 1 is divided into four parts, and after the parts are rotated to the position of the filter plate 11, the molten steel enters the heating box 12 through the filter plate 11.

Specifically, the heating box 12 is fixedly arranged right below the filtering plate 11, one side of the heating box 12 is fixedly connected with a heating device 13, and the heating device 13 comprises a second storage battery 14 and a heating assembly 15.

In this embodiment, the second storage battery 14 and the heating unit 15 are provided, so that the heating unit 15 can be heated to heat the molten steel entering the heating tank 12, thereby preventing the molten steel from being cooled and condensed into blocks.

Specifically, the second storage battery 14 is fixedly connected to one side of the lower end of the shunt box 4, the heating assembly 15 is fixedly bonded to one side of the heating box 12, and the second storage battery 14 is electrically connected with the heating assembly 15 through a wire.

In this embodiment, the second battery 14 provides the heating assembly 15 with electric energy required for generating heat.

Specifically, the heating assembly 15 comprises a fixing shaft 16, resistance wires 17 and a heating plate 18, the fixing shaft 16 is fixedly connected inside the heating plate 18, the number of the fixing shaft 16 is multiple, the resistance wires 17 are sleeved on the outer surface of the fixing shaft 16, and the resistance wires 17 are electrically connected with the second storage battery 14 through conducting wires.

In this embodiment, the heating plate 18 has the function of fixing the fixing shaft 16 and the resistance wire 17, the fixing shaft 16 has the function of supporting the resistance wire 17, after the resistance wire 17 is electrified, electric energy is converted into heat energy, the heating plate 18 is favorably heated, and the heating box 12 is favorably heated.

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 (7)

1. The utility model provides a novel molten steel water conservancy diversion of middle package device, includes long mouth of a river (1), its characterized in that: the lower extreme fixedly connected with guiding device (2) of long mouth of a river (1), the lower extreme of guiding device (2) passes through heating cabinet (12) fixedly connected with water conservancy diversion mouth (19), the fixed filter (11) that is provided with in the junction of guiding device (2) and heating cabinet (12), guiding device (2) are including drive arrangement (3) and reposition of redundant personnel case (4), drive arrangement (3) fixed connection is at the upper end center of reposition of redundant personnel case (4), drive arrangement (3) are including motor case (5), air intake (6), rotate motor (7), battery (8) and impeller (9) No. one.

2. The novel molten steel flow guiding device of the tundish as claimed in claim 1, characterized in that: the utility model discloses a motor case, including motor case (5), motor case and battery (8), the upper end of motor case (5) is fixed and has been seted up air intake (6), the inside one end fixed mounting of motor case (5) has rotation motor (7), the inside other end fixed mounting of motor case (5) has battery (8), battery (8) pass through wire and rotation motor (7) electric connection.

3. The novel molten steel flow guiding device of the tundish as claimed in claim 2, characterized in that: one end of the first storage battery (8) is fixedly connected with a stirring impeller (9) through a rotating shaft (10), and the rotating shaft (10) is rotatably connected with the upper end of the flow dividing box (4) through a bearing.

4. The novel molten steel guide device of the tundish as claimed in claim 3, wherein: the stirring impeller (9) is four in number, the stirring impeller (9) is of an arc-shaped structure, and the radian of the arc-shaped structure is the same as the rotation direction of the rotating motor (7).

5. The novel molten steel guide device of the tundish as claimed in claim 1, wherein: heating cabinet (12) are fixed to be set up under filter (11), one side fixedly connected with heating device (13) of heating cabinet (12), heating device (13) are including No. two battery (14) and heating element (15).

6. The novel molten steel guide device of the tundish as claimed in claim 5, wherein: no. two battery (14) fixed connection are in the lower extreme one side of reposition of redundant personnel case (4), heating element (15) fixed bonding is in one side of heating cabinet (12), no. two battery (14) pass through wire and heating element (15) electric connection.

7. The novel molten steel guide device of the tundish as claimed in claim 6, wherein: the heating assembly (15) comprises a fixing shaft (16), resistance wires (17) and a heating plate (18), the fixing shaft (16) is fixedly connected to the inner portion of the heating plate (18), the number of the fixing shaft (16) is a plurality of, the resistance wires (17) are sleeved on the outer surface of the fixing shaft (16), and the resistance wires (17) are electrically connected with the second storage battery (14) through conducting wires.

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