CN218166757U - Covering slag stirring device - Google Patents

Abstract

The utility model relates to a covering slag production technical field specifically is a covering slag agitating unit, which comprises an upper barrel body, be equipped with the feed inlet on the last staving roof, it can dismantle and be connected with lower staving to go up the staving lower extreme, be equipped with ejection of compact pipeline on the staving diapire down, be equipped with the solenoid valve on the ejection of compact pipeline, the inside scraping plate that can dismantle and be connected with of staving down, it is the open-ended to scrape the corresponding department of set diapire and ejection of compact pipeline, it is connected with the stirring post with the internal rotation of staving down to go up the staving, the interval is equipped with three stirring boards on the stirring post, upward be equipped with on the staving roof and be used for driving stirring post pivoted power supply, at first the ground paste from the leading-in last staving of feed inlet and lower staving, start the power supply, make the power supply drive the stirring post rotate, through three stirring boards of group that the interval set up on the stirring post, carry out even stirring to the ground paste in last staving and the lower staving.

Description

Covering slag stirring device

Technical Field

The utility model relates to a covering slag production technical field specifically is a covering slag agitating unit.

Background

At present, all continuous casting production processes use the covering slag, and the covering slag has the effects of heat insulation, air isolation, molten steel secondary oxidation prevention, steel slag interface purification, inclusion adsorption in the molten steel, blank shell lubrication and solidification heat transfer improvement; in the actual production of continuous casting, the covering slag is generally produced by spray granulation, wherein the spray granulation is a process of fluidizing, dedusting, atomizing, solidifying and the like on materials; in order to make the casting powder product homogeneity that the production obtained good, be equipped with agitating unit before spray granulation usually and stir thick liquids, make thick liquids more even to guarantee the homogeneity of casting powder product, in the actual work, thick liquids stir the back, can be stained with on the stirring intracavity wall and glue and adhere to and remain thick liquids, not only extravagant financial resources and materials, can increase the step when clearing up stirring intracavity portion simultaneously, lead to the technical problem who wastes time and energy.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art existence, the utility model aims at providing a covering slag agitating unit has solved the actual work in, and the thick liquids stirring is after, can be stained with on the stirring intracavity wall and glue and adhere to and remain thick liquids, and not only financial resources and materials are wasted, can increase the step when clearing up stirring intracavity portion simultaneously, lead to the technical problem who wastes time and energy.

The utility model discloses the scheme of taking does: the utility model provides a covering slag agitating unit, includes the staving, be equipped with the feed inlet on going up the staving roof, it can dismantle and be connected with down the staving to go up the staving lower extreme, be equipped with ejection of compact pipeline on the staving diapire down, be equipped with the solenoid valve on the ejection of compact pipeline, the inside scraping plate that can dismantle of staving down is connected with, the scraping plate diapire is the open-ended with ejection of compact pipeline correspondence department, it is connected with the stirring post with the internal rotation of staving down to go up the staving, the interval is equipped with three group's agitator plates on the stirring post, upward be equipped with on the staving roof and be used for driving stirring post pivoted power supply, be equipped with on the stirring post and cooperate the cleaning device who is used for the ground paste on the clearance upper barrel inner wall with the stirring post.

Preferably, the power source is an electric motor.

Preferably, the cleaning device comprises a T-shaped rod arranged on the stirring column, a rectangular groove is formed in the side wall of the T-shaped rod, four groups of telescopic rods are arranged in the rectangular groove at intervals, one end of each telescopic rod is fixedly connected with a scraping rod, and four groups of springs fixedly connected with the scraping rod and the rectangular groove are respectively sleeved on the four groups of telescopic rods.

Preferably, the upper barrel body is connected with the lower barrel body through a bolt.

Preferably, a sealing layer is arranged between the upper barrel body and the lower barrel body.

Preferably, the lateral wall of the upper barrel body is rotatably connected with an access door, one end of the access door is rotatably connected with the upper barrel body, and the other end of the access door is connected with the upper barrel body in a clamping manner.

Preferably, the scraping disc is connected with the lower barrel body through a bolt.

Preferably, four groups of supporting bases are fixedly connected to the bottom wall of the lower barrel body at intervals along the circumferential direction.

The utility model has the advantages that:

1. at first, the slurry is led into from feed inlet in last staving and the staving down, start the power supply, make the power supply drive the stirring post and rotate, three group's stirring boards that interval set up on through the stirring post, carry out even stirring to the slurry in last staving and the staving down, the cleaning device who sets up on the rethread stirring post, the slurry that will glue on last staving inside wall is scraped off, cleaning device follows the rotation of stirring post and carries out the synchronization action, after the stirring, open the solenoid valve, the slurry is led into the outside from the discharge conduit, when going up staving and the inside clearance of staving down need, dismantle the separation with last staving and lower staving, dismantle the separation with the scraping plate in the staving down, when taking out the scraping plate, the scraping plate scrapes the residual slurry on the staving down lateral wall in the feed tray, thereby in the actual work has been solved, after the slurry stirring, can be stained with on the stirring intracavity wall and glue and adhere to remaining slurry, not only waste financial and physical resources, can increase the step when clearing up the inside of stirring chamber simultaneously, lead to arduous technical problem.

2. Four groups of springs which are fixedly connected with the rectangular groove and are respectively sleeved on the four groups of telescopic rods are used for being extruded by the elastic force of the springs, and the scraping rod is always attached to the side wall of the upper barrel body.

Drawings

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

fig. 2 is a perspective view of the present invention;

FIG. 3 is an exploded view of the upper barrel of the present invention;

FIG. 4 is a schematic view of the exploded structure of the lower barrel body of the present invention;

fig. 5 is an exploded view of the T-bar of the present invention.

Reference numerals: 1. an upper barrel body; 2. a feed inlet; 3. a lower barrel body; 4. a discharge pipeline; 5. scraping discs; 6. Stirring the column; 7. stirring the plate; 8. an electric motor; 9. a T-shaped rod; 10. a rectangular groove; 11. a telescopic rod; 12. A scraping rod; 13. a spring; 14. a sealing layer; 15. an access door; 16. a support base; 17. an electromagnetic valve.

Detailed Description

The foregoing and other technical and scientific aspects, features and advantages of the present invention will be apparent from the following detailed description of the embodiments, which proceeds with reference to the accompanying figures 1-5. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

The embodiment I, a covering slag agitating unit, including last staving 1, be equipped with feed inlet 2 on the 1 roof of last staving, it can dismantle to be connected with down staving 3 to go up 1 lower extreme of staving, be equipped with ejection of compact pipeline 4 on the 3 diapalls of lower staving, be equipped with solenoid valve 17 on the ejection of compact pipeline 4, the inside scraping plate 5 that can dismantle of 3 internal portions of lower staving, the scraping plate 5 diapalls is the open-ended with ejection of compact pipeline 4 correspondence, it is connected with stirring column 6 with 3 internal rotations of lower staving to go up staving 1, the interval is equipped with three group's stirring boards 7 on the stirring column 6, be equipped with the power supply that is used for driving stirring column 6 pivoted on the 1 roof of upper staving, be equipped with the cleaning device that is used for clearing up the ground paste on the 1 inner wall of upper staving with the cooperation of stirring column 6 on the stirring column 6.

When the embodiment is used, firstly, slurry is guided into the upper barrel body 1 and the lower barrel body 3 from the feed port 2, a power source is started, the power source drives the stirring column 6 to rotate, three groups of stirring plates 7 are arranged on the stirring column 6 at intervals, the slurry in the upper barrel body 1 and the lower barrel body 3 is uniformly stirred, then the slurry is guided into the outer part from the discharge pipeline 4 through the cleaning device arranged on the stirring column 6, the slurry adhered on the inner side wall of the upper barrel body 1 is scraped off, the cleaning device synchronously moves along with the rotation of the stirring column 6, after the stirring is finished, the electromagnetic valve 17 is opened, the slurry is guided into the outer part from the discharge pipeline 4, when the inner part of the upper barrel body 1 and the lower barrel body 3 needs to be cleaned, the upper barrel body 1 and the lower barrel body 3 are detached and separated, the scraping plate 5 in the lower barrel body is detached and separated, when the scraping plate 5 is taken out, the scraping plate 5 scrapes off the residual slurry on the side wall of the lower barrel body 3, thereby solving the problem that in actual work, after the slurry is stirred, the slurry can be stained with adhesive residual slurry on the inner wall of the stirring cavity, not only waste of time and labor, but also the time and labor consumption of the technical problem of cleaning part when the cleaning part is increased, and the time is caused.

In the second embodiment, the power source is the motor 8 based on the first embodiment.

When the stirring device is used, the motor 8 is electrically connected with the controller, the motor 8 is started through the controller, the output end of the motor 8 rotates, and the stirring column 6 fixedly connected with the output end of the motor 8 is driven to rotate during rotation.

In the third embodiment, on the basis of the first embodiment, the cleaning device includes a rectangular groove 10 formed in a side wall of a T-shaped rod 9,T type rod 9 arranged on the stirring column 6, four sets of telescopic rods 11 are arranged in the rectangular groove 10 at intervals, one end of each of the four sets of telescopic rods 11 is fixedly connected with a scraping rod 12, and four sets of springs 13 respectively sleeved on the four sets of telescopic rods 11 are fixedly connected between the scraping rod 12 and the rectangular groove 10.

When the barrel is used, four groups of springs 13 fixedly connected between the scraping rod 12 and the rectangular groove 10 are respectively sleeved on the four groups of telescopic rods 11, so that the scraping rod 12 is always attached to the side wall of the upper barrel body 1 under the elastic extrusion of the springs 13.

In the fourth embodiment, the upper barrel body 1 and the lower barrel body 3 are connected by bolts on the basis of the first embodiment.

When this embodiment is used, go up staving 1 and down staving 3 and need the split clear up or when maintaining, rotate the bolt and can carry out the split.

In the fifth embodiment, a sealing layer 14 is disposed between the upper barrel 1 and the lower barrel 3 based on the first embodiment.

In the use of the embodiment, the sealing layer 14 arranged between the upper barrel body 1 and the lower barrel body 3 is used for preventing slurry from leaking from a gap between the upper barrel body 1 and the lower barrel body 3 during stirring.

Sixth embodiment, on the basis of first embodiment, rotate on the 1 lateral wall of upper barrel body and be connected with access door 15, access door 15 one end rotates with upper barrel body 1 and is connected, and the access door 15 other end and upper barrel body 1 joint.

When the maintenance device is used, when the interior of the upper barrel body 1 needs to be maintained, the maintenance door 15 which is rotatably connected with the side wall of the upper barrel body 1 is opened, so that maintenance is carried out.

In the seventh embodiment, on the basis of the first embodiment, the scraping disc 5 is connected with the lower barrel 3 through a bolt.

When the scraper disc cleaning machine is used, the scraper disc 5 is connected with the lower barrel body 3 through the bolts, so that the scraper disc 5 can be detached by rotating the bolts when the lower barrel body 3 needs to be cleaned.

In the eighth embodiment, on the basis of the first embodiment, four sets of supporting bases 16 are fixedly connected to the bottom wall of the lower barrel 3 at intervals along the circumferential direction.

When the embodiment is used, the four groups of support bases 16 fixedly connected to the bottom wall of the lower barrel body 3 at intervals along the circumferential direction are used for increasing the friction force when the lower barrel body 3 is placed on the ground and increasing the stability.

The above description is only for the purpose of illustration, and it should be understood that the present invention is not limited to the above embodiments, and various modifications conforming to the spirit of the present invention are within the scope of the present invention.

Claims (8)

1. The utility model provides a covering slag agitating unit, includes last staving (1), its characterized in that, be equipped with feed inlet (2) on going up staving (1) roof, it can dismantle and be connected with down staving (3) to go up staving (1) lower extreme, be equipped with ejection of compact pipeline (4) on staving (3) diapire down, be equipped with solenoid valve (17) on ejection of compact pipeline (4), staving (3) inside can be dismantled down and be connected with scraping plate (5), it is the open-ended to scrape plate (5) diapire and ejection of compact pipeline (4) correspondence, it is connected with stirring column (6) with staving (3) internal rotation down to go up staving (1), the interval is equipped with three group's stirring board (7) on stirring column (6), be equipped with on going up staving (1) roof and be used for driving stirring column (6) pivoted power supply, be equipped with the cleaning device who cooperates with stirring column (6) and be used for clearing up ground paste on the inner wall of upper barrel (1) on stirring column (6).

2. The mold flux stirring apparatus according to claim 1, wherein the power source is an electric motor (8).

3. The mold flux stirring device according to claim 1, wherein the cleaning device comprises a T-shaped rod (9) arranged on the stirring column (6), a rectangular groove (10) is formed in the side wall of the T-shaped rod (9), four groups of telescopic rods (11) are arranged in the rectangular groove (10) at intervals, one end of each of the four groups of telescopic rods (11) is fixedly connected with a scraping rod (12), and four groups of springs (13) are fixedly connected between the scraping rod (12) and the rectangular groove (10) and are respectively sleeved on the four groups of telescopic rods (11).

4. The mold flux stirring apparatus as claimed in claim 1, wherein the upper barrel (1) is connected to the lower barrel (3) by bolts.

5. The mold flux stirring apparatus according to claim 1, wherein a sealing layer (14) is provided between the upper barrel body (1) and the lower barrel body (3).

6. The mold flux stirring device according to claim 1, wherein an access door (15) is rotatably connected to the side wall of the upper barrel body (1), one end of the access door (15) is rotatably connected to the upper barrel body (1), and the other end of the access door (15) is clamped to the upper barrel body (1).

7. The mold flux stirring device according to claim 1, wherein the scraping plate (5) is connected to the lower barrel (3) by a bolt.

8. The mold flux stirring apparatus as claimed in claim 1, wherein four sets of support bases (16) are fixedly connected to the bottom wall of the lower barrel body (3) at intervals in the circumferential direction.

Images