CN209867340U - Steel ladle baking device - Google Patents

Abstract

The utility model discloses a ladle baking equipment relates to the ladle and toasts technical field, toasts the in-process that equipment was toasting the ladle for solving current ladle, and the heat of toasting loses along with the surrounding environment easily to lead to toasting the too big problem of required coal gas energy resource consumption. The inside of furnace body is provided with the heat storage storehouse, all be provided with the thermovent on the both sides outer wall in heat storage storehouse, and the thermovent runs through and extends to the inside in heat storage storehouse, be provided with the heat preservation between heat storage storehouse and the furnace body, the inside in heat storage storehouse is provided with toasts the storehouse, be provided with the guide post on toasting the both sides inner wall in storehouse, be provided with the slide rail on the outer wall of guide post, be provided with the slider on the slide rail, and the slider passes through slide rail and guide post welded connection, be provided with the connecting plate on one side outer wall of slider, be provided with fixed establishment between the connecting plate, fixed establishment's inside is provided with splint.

Description

Steel ladle baking device

Technical Field

The utility model relates to a ladle toasts technical field, specifically is a ladle baking equipment.

Background

The ladle is a container for containing molten steel, is made of steel, is internally provided with refractory bricks, and the molten steel flows out from a bottom opening for casting. The steel ladle is also called as a steel ladle, the steel ladle is used for receiving molten steel and carrying out pouring operation in a steel plant and a foundry before an open hearth furnace, an electric furnace or a converter, the steel ladle is generally required to be baked after being newly built and before containing the molten steel, and the baking of the steel ladle is one of main links in a steelmaking production process. The performance of the baking device has great influence on the tapping temperature of the converter, the steelmaking operation rate, the furnace life and the like. The baking of the steel ladle is between the two processes of steel making and steel casting, and the baking temperature of the steel ladle plays an important role in coordinating the whole production, so that the significance of the continuous casting production is more important.

In the process of baking the ladle by using the traditional ladle baking equipment, the baking heat is easily lost along with the surrounding environment, so that the consumption of gas energy required by baking is overlarge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ladle baking equipment to solve the traditional ladle that proposes in the above-mentioned background art and toast equipment and toast the in-process to the ladle, the heat of toasting loses along with the surrounding environment easily, thereby leads to toasting the too big problem of required coal gas energy resource consumption.

In order to achieve the above object, the utility model provides a following technical scheme: a steel ladle baking device comprises a furnace body, wherein a heat storage bin is arranged inside the furnace body, heat dissipation ports are arranged on the outer walls of the two sides of the heat storage bin, penetrate through the heat dissipation ports and extend into the heat storage bin, a heat insulation layer is arranged between the heat storage bin and the furnace body, a baking bin is arranged inside the heat storage bin, guide posts are arranged on the inner walls of the two sides of the baking bin, slide rails are arranged on the outer walls of the guide posts, slide blocks are arranged on the slide rails and are connected with the guide posts in a welding mode through the slide rails, a connecting plate is arranged on the outer wall of one side of each slide block, a fixing mechanism is arranged between the connecting plates, a clamping plate is arranged inside the fixing mechanism, a through hole is formed in the outer wall of the fixing mechanism, a connecting piece is arranged on the outer wall of the clamping plate, a bolt is arranged inside the through hole and is in transmission, the base is arranged between the guide posts, the fixing plate is arranged on the upper surface of the base, the baking opening is formed in the upper surface of the furnace body, and the baking opening and the furnace body are of an integrated structure.

Preferably, the lower surface of the furnace body is provided with a support frame, and the support frame is connected with the lower surface of the furnace body in a welding manner.

Preferably, a limiting opening is formed in the fixing plate, and the center point of the limiting opening coincides with the center point of the fixing plate.

Preferably, an inner thread is arranged on the inner wall of the through hole, and the bolt is in threaded connection with the through hole through the inner thread.

Preferably, both ends of the slide rail are provided with limiting blocks, and the two limiting blocks are symmetrically distributed about the horizontal center line of the slide rail.

Preferably, the clamping plates are provided in two, and the two clamping plates are symmetrically distributed about a horizontal center line of the fixing mechanism.

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

1. the utility model discloses a heat-retaining storehouse that sets up can effectually play the heat of storage, avoids heat loss's problem, toasts the work and accomplishes the back, alright with opening the inside heat discharge in heat-retaining storehouse of thermovent, the effectual required coal gas energy of toasting of having practiced thrift.

2. The steel ladle fixing device has the advantages that the steel ladle is placed between the two clamping plates by the aid of the arranged fixing mechanism, the two clamping plates are driven to be folded towards the outer wall of the steel ladle by screwing the bolt, and accordingly the purpose of fixing the steel ladle is achieved, and the two clamping plates are symmetrically distributed about the horizontal center line of the fixing mechanism to achieve the purpose of fixing the steel ladles in different sizes.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the fixing mechanism of the present invention;

in the figure: 1. a support frame; 2. a furnace body; 3. a heat-insulating layer; 4. a heat storage bin; 5. a baking bin; 6. a heat dissipation port; 7. baking the opening; 8. a limiting block; 9. a guide post; 10. a slide rail; 11. a slider; 12. a connecting plate; 13. a fixing mechanism; 14. a base; 141. a fixing plate; 142. a limiting port; 15. a splint; 16. a connecting member; 17. a through hole; 18. an internal thread; 19. and (4) bolts.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a steel ladle baking device comprises a furnace body 2, a heat storage bin 4 is arranged inside the furnace body 2, heat dissipation ports 6 are arranged on the outer walls of two sides of the heat storage bin 4, the heat dissipation ports 6 penetrate through and extend to the inside of the heat storage bin 4, a heat insulation layer 3 is arranged between the heat storage bin 4 and the furnace body 2, a baking bin 5 is arranged inside the heat storage bin 4, guide posts 9 are arranged on the inner walls of two sides of the baking bin 5, the guide posts 9 play a role of guiding, slide rails 10 are arranged on the outer walls of the guide posts 9, slide blocks 11 are arranged on the slide rails 10, the slide blocks 11 are connected with the guide posts 9 in a welding mode through the slide rails 10, connecting plates 12 are arranged on the outer walls of one sides of the slide blocks 11, fixing mechanisms 13 are arranged between the connecting plates 12, clamping plates 15 are arranged inside the fixing mechanisms 13, through holes 17 are arranged on the outer walls of the fixing mechanisms 13, the through holes 17 play, the bolts 19 are arranged in the through holes 17, the bolts 19 penetrate through the through holes 17 and are in transmission connection with the connecting pieces 16 on the outer wall of the clamping plate 15, the base 14 is arranged between the guide posts 9, the fixing plate 141 is arranged on the upper surface of the base 14, the baking opening 7 is arranged on the upper surface of the furnace body 2, and the baking opening 7 and the furnace body 2 are of an integral structure.

Further, the lower surface of furnace body 2 is provided with support frame 1, and the lower surface welded connection of support frame 1 and furnace body 2, and support frame 1 that the lower surface of furnace body 2 set up plays the effect of supporting furnace body 2, and support frame 1 and the lower surface welded connection of furnace body 2 can make support frame 1 and the lower surface of furnace body 2 be connected more firmly.

Further, the fixing plate 141 is provided inside with a limiting port 142, and a center point of the limiting port 142 coincides with a center point of the fixing plate 141, the limiting port 142 provided inside the fixing plate 141 plays a role of fixing the steel ladle, and the center point of the limiting port 142 coincides with the center point of the fixing plate 141, so that the whole structure of the fixing plate 141 is more uniform.

Further, an internal thread 18 is arranged on the inner wall of the through hole 17, the bolt 19 is in threaded connection with the through hole 17 through the internal thread 18, the internal thread 18 arranged on the inner wall of the through hole 17 plays a role in threaded connection with the bolt 19, and the bolt 19 is in threaded connection with the through hole 17 through the internal thread 18 so as to drive the clamping plate 15 to work movably.

Further, the both ends of slide rail 10 all are provided with stopper 8, and two stopper 8 are about the horizontal centerline symmetric distribution of slide rail 10, and stopper 8 that the both ends of slide rail 10 all set up plays the effect of limiting slider 11 sliding distance, and two stopper 8 can be so that spacing effect is more perfect about the horizontal centerline symmetric distribution of slide rail 10.

Further, the number of the clamping plates 15 is two, the two clamping plates 15 are symmetrically distributed about the horizontal center line of the fixing mechanism 13, the two clamping plates 15 are used for clamping the steel ladle, and the two clamping plates 15 are symmetrically distributed about the horizontal center line of the fixing mechanism 13, so that the purpose of fixing the steel ladles with different sizes is achieved.

The working principle is as follows: when in use, the steel ladle to be baked is fixed by the fixing mechanism 13, the steel ladle is placed between the two clamping plates 15, the two clamping plates 15 are driven to be folded towards the outer wall of the steel ladle by screwing the bolt 19, thereby achieving the purpose of fixing the ladle, after the fixing is finished, the sliding block 11 slides downwards through the sliding rail 10 on the guide post 9, thereby driving the fixing mechanism carrying the ladle to slide downwards until the bottom of the ladle falls into the limiting port 142 inside the base 14, after the limit is finished, high-heat flame is sprayed to the interior of the baking opening 7 through the gas nozzle, thereby baking the steel ladle, the heat storage bin 4 can effectively store heat, avoid the problem of heat loss, effectively save coal gas energy, after the baking work is finished, the heat dissipation port 6 can be opened to discharge the heat in the heat storage bin 4, and the baking of the steel ladle is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a ladle baking equipment, includes furnace body (2), its characterized in that: the furnace is characterized in that a heat storage bin (4) is arranged inside the furnace body (2), heat dissipation ports (6) are arranged on the outer walls of the two sides of the heat storage bin (4), the heat dissipation ports (6) penetrate through and extend to the inside of the heat storage bin (4), a heat insulation layer (3) is arranged between the heat storage bin (4) and the furnace body (2), a baking bin (5) is arranged inside the heat storage bin (4), guide columns (9) are arranged on the inner walls of the two sides of the baking bin (5), slide rails (10) are arranged on the outer walls of the guide columns (9), slide blocks (11) are arranged on the slide rails (10), the slide blocks (11) are connected with the guide columns (9) in a welding mode through the slide rails (10), a connecting plate (12) is arranged on the outer wall of one side of each slide block (11), a fixing mechanism (13) is arranged between the connecting plates (12), and clamping plates (15) are arranged inside the fixing, be provided with through hole (17) on the outer wall of fixed establishment (13), be provided with connecting piece (16) on the outer wall of splint (15), the inside of through hole (17) is provided with bolt (19), bolt (19) run through hole (17) and be connected with connecting piece (16) transmission on splint (15) outer wall, be provided with base (14) between guide post (9), the upper surface of base (14) is provided with fixed plate (141), the upper surface of furnace body (2) is provided with toasts mouthful (7), and toasts mouthful (7) and furnace body (2) structure as an organic whole.

2. The ladle baking apparatus as claimed in claim 1, wherein: the lower surface of the furnace body (2) is provided with a support frame (1), and the support frame (1) is connected with the lower surface of the furnace body (2) in a welding manner.

3. The ladle baking apparatus as claimed in claim 1, wherein: the inner part of the fixing plate (141) is provided with a limiting opening (142), and the center point of the limiting opening (142) is overlapped with the center point of the fixing plate (141).

4. The ladle baking apparatus as claimed in claim 1, wherein: the inner wall of the through hole (17) is provided with an internal thread (18), and the bolt (19) is in threaded connection with the through hole (17) through the internal thread (18).

5. The ladle baking apparatus as claimed in claim 1, wherein: both ends of slide rail (10) all are provided with stopper (8), and two stopper (8) are about the horizontal central line symmetric distribution of slide rail (10).

6. The ladle baking apparatus as claimed in claim 1, wherein: the number of the clamping plates (15) is two, and the two clamping plates (15) are symmetrically distributed relative to the horizontal central line of the fixing mechanism (13).