CN218210370U - Drying device for refractory material - Google Patents

Abstract

The utility model discloses a drying device for refractory material relates to refractory material stoving technical field, including stoving case and chamber door, the front side of stoving case is provided with the chamber door, stoving lamp and electric heating board are installed respectively to the inside both sides of stoving case, the inside rotatable U template that is provided with of stoving case, a plurality of backup pads are installed at the interval from the bottom up in the U template, the upper end bilateral symmetry sliding connection of each backup pad has the L template, the outer wall fixed connection of L template has a plurality of second springs, the one end that the L template was kept away from to the second spring is fixedly connected with U template inner wall; has the advantages that: through L template, second spring and the cooperation design that compresses tightly the subassembly, be convenient for compress tightly the refractory material of different specifications in the backup pad, and then carry out spacing fixed to the refractory material of different specifications, prevent effectively that the U template when rotating, refractory material in the backup pad from removing at will.

Description

Drying device for refractory material

Technical Field

The utility model relates to a refractory material dries by fire technical field, especially relates to a drying device for refractory material.

Background

Refractory materials are specifically defined as materials whose physicochemical properties allow them to be used in high temperature environments, and are known as refractories. The refractory material is widely used in the industrial fields of metallurgy, chemical industry, petroleum, mechanical manufacturing, silicate, power and the like, and the application amount of the refractory material in the metallurgical industry is the largest. According to different compactness and appearance of products, a sintering method, a casting method, a melt blowing method and the like exist, and when the refractory material is produced and processed, drying equipment is often used for dehydrating the refractory material so as to accelerate the production efficiency;

for example, patent number is CN202021918968.X, the patent name is drying device is used in refractory material production, this drying device is through being equipped with in the stoving box and place the deckle board, the shaft connection of deckle board bottom and motor is placed, and the top of placing the deckle board is provided with the suction nozzle of being connected with the air heater, thereby can pass through the rotation of motor, the rotation of placing the deckle board is driven, make the material of placing on the deckle board when drying, can dry more evenly, but when drying refractory material, do not carry out spacing fixed to refractory material, when placing the deckle board and rotate, make refractory material remove easily, influence refractory material's stoving effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a drying device for refractory material in order to solve among the prior art inconvenient refractory material to different specifications carry on spacing fixed and the not good problem of stoving effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a drying device for refractory materials comprises a drying box and a box door, wherein the box door is arranged on the front side of the drying box, and a drying lamp and an electric heating plate are respectively arranged on two sides in the drying box;

the inside of stoving case is rotatable to be provided with the U template, a plurality of backup pad is installed at the interval about the U template is interior, every the upper end bilateral symmetry sliding connection of backup pad has the L template, the outer wall fixedly connected with a plurality of second spring of L template, the one end and the U template inner wall fixed connection of L template, every are kept away from to the second spring the upper end of L template is equipped with a plurality of and compresses tightly the subassembly.

Preferably, the bottom center of the drying box is fixedly provided with a motor, and an output shaft of the motor penetrates through the drying box and is fixedly connected with the lower end center of the U-shaped plate.

Preferably, the pressing assembly comprises a pressing shaft, a baffle, a first spring and a pressing plate, the upper end of the L-shaped plate is connected with the pressing shaft through a through hole in a sliding mode, the baffle is fixedly mounted at the upper end of the pressing shaft, the pressing plate is fixedly connected at the lower end of the pressing shaft, the first spring is sleeved on the pressing shaft, and the first spring is located between the L-shaped plate and the pressing plate.

Preferably, the U-shaped plate is symmetrically provided with ventilation openings.

Preferably, the supporting plate is provided with a plurality of vent holes.

Preferably, a dehumidifier is fixedly installed at the upper end of the drying box, a connecting pipe is installed at the input end of the dehumidifier, one end, away from the dehumidifier, of the connecting pipe is communicated with a filtering device, the filtering device is communicated with the drying box through an air suction pipe, and an air suction cover is installed at a joint, located inside the drying box, of the air suction pipe;

the air exhaust pipe is installed to the output of dehumidifier, the one end that the dehumidifier was kept away from to the air exhaust pipe is located inside one side of stoving case, be equipped with the air heater on the air exhaust pipe, air heater fixed mounting is on the lateral wall of stoving case, the air exhaust pipe is located the inside joint of stoving case and installs the exhaust nozzle.

Preferably, the filtering device comprises a filtering box and a filtering net, and the filtering net is installed in the filtering box.

Compared with the prior art, the utility model provides a drying device for refractory material possesses following beneficial effect:

1. through L template, second spring and the cooperation design that compresses tightly the subassembly, be convenient for compress tightly the refractory material of different specifications in the backup pad, and then carry out spacing fixed to the refractory material of different specifications, prevent effectively that the U template when rotating, the refractory material in the backup pad from removing at will.

2. Through the cooperation design of dehumidifier, aspiration channel, exhaust pipe and air heater, can get into the moisture in the inside air of dehumidifier and get rid of, and then can dehumidify stoving incasement portion to gas after the dehumidification enters into the stoving incasement through the exhaust pipe again, can carry out cyclic utilization to the steam after the dehumidification, has effectively practiced thrift the resource, and the cooperation through stoving lamp and electric heating board simultaneously can make refractory material stoving effect better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 inventive exercise.

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

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

FIG. 3 is an enlarged view of the point A of the present invention;

fig. 4 is a schematic front side structure diagram of the present invention.

The reference numerals are illustrated below:

1. a drying box; 2. an electrical heating plate; 3. an exhaust duct; 4. a dehumidifier; 5. a filtration device; 501. a filter box; 502. a filter screen; 6. an air suction pipe; 7. a U-shaped plate; 701. a vent; 8. a support plate; 801. a vent hole; 9. an L-shaped plate; 10. a compression assembly; 1001. a pressing shaft; 1002. a baffle plate; 1003. a first spring; 1004. a compression plate; 11. a motor; 12. an exhaust nozzle; 13. a hot air blower; 14. a connecting pipe; 15. an air suction hood; 16. a drying lamp; 17. a second spring; 18. and (4) a box door.

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 to 4, the drying device for refractory materials comprises a drying box 1 and a box door 18, wherein the box door 18 is arranged on the front side of the drying box 1, a drying lamp 16 and an electric heating plate 2 are respectively arranged on two sides inside the drying box 1, and the drying lamp 16 and the electric heating plate 2 are used for drying refractory materials;

the drying box comprises a drying box body 1, U-shaped plates 7 are rotatably arranged in the drying box body 1, a space capable of enabling the U-shaped plates 7 to rotate is formed in the drying box body 1, a plurality of supporting plates 8 are arranged in the U-shaped plates 7 at intervals up and down, the supporting plates 8 are used for placing refractory materials, L-shaped plates 9 are symmetrically and slidably connected to the two sides of the upper end of each supporting plate 8, the two L-shaped plates 9 can extrude and fix the refractory materials, a plurality of second springs 17 are fixedly connected to the outer walls of the L-shaped plates 9, one ends, far away from the L-shaped plates 9, of the second springs 17 are fixedly connected with the inner walls of the U-shaped plates 7, the second springs 17 are in an initial state, the distance between the two L-shaped plates 9 is smaller than the length of the refractory materials, the refractory materials can be conveniently clamped, a plurality of pressing assemblies 10 are arranged at the upper ends of the L-shaped plates 9, the pressing assemblies 10 can extrude the refractory materials, and can extrude and fix the refractory materials better;

a motor 11 is fixedly installed at the center of the bottom end of the drying box 1, an output shaft of the motor 11 penetrates through the drying box 1 and is fixedly connected with the center of the lower end of the U-shaped plate 7, the motor 11 provides power to enable the U-shaped plate 7 to rotate slowly, the U-shaped plate 7 can rotate in the drying box 1, and therefore the drying effect of the refractory materials is better;

the pressing assembly 10 comprises a pressing shaft 1001, a baffle 1002, a first spring 1003 and a pressing plate 1004, the upper end of the L-shaped plate 9 is connected with the pressing shaft 1001 in a sliding mode through a through hole, the baffle 1002 is fixedly installed at the upper end of the pressing shaft 1001, the pressing plate 1004 is fixedly connected to the lower end of the pressing shaft 1001, the first spring 1003 is sleeved on the pressing shaft 1001, the first spring 1003 is located between the L-shaped plate 9 and the pressing plate 1004, the pressing plate 1004 can press the refractory material through the elastic force of the first spring 1003, and the refractory material can be extruded and fixed;

the U-shaped plate 7 is symmetrically provided with ventilation holes 701, the supporting plate 8 is provided with a plurality of ventilation holes 801, and the refractory materials can be better dried;

the upper end of the drying box 1 is fixedly provided with a dehumidifier 4, the input end of the dehumidifier 4 is provided with a connecting pipe 14, one end of the connecting pipe 14 far away from the dehumidifier 4 is communicated with a filtering device 5, the filtering device 5 is communicated with the drying box 1 through an air suction pipe 6, and a joint of the air suction pipe 6 positioned in the drying box 1 is provided with an air suction cover 15;

an exhaust pipe 3 is arranged at the output end of the dehumidifier 4, one end of the exhaust pipe 3, which is far away from the dehumidifier 4, is positioned at one side inside the drying box 1, an air heater 13 is arranged on the exhaust pipe 3, the air heater 13 is fixedly arranged on the side wall of the drying box 1, an exhaust nozzle 12 is arranged at a joint of the exhaust pipe 3, which is positioned inside the drying box 1, and through the matching of the air heater 13, the dehumidifier 4, the air suction pipe 6, the exhaust pipe 3 and the filtering device 5, the gas in the drying box 1 can firstly enter the filtering box 501 through the air suction pipe 6 for filtering, then enters the dehumidifier 4 for dehumidifying, and finally enters the drying box 1 again, so that the circulation of the gas is realized, and the resources are effectively saved;

the filtering device 5 comprises a filtering box 501 and a filtering net 502, the filtering net 502 is installed in the filtering box 501, air can be filtered, dust is prevented from blocking the dehumidifier 4, and the service life of the dehumidifier 4 is effectively prolonged.

The working principle is as follows: when the refractory material needs to be dried, the box door 18 is opened, the position of the L-shaped plate 9 is adjusted, the second spring 17 is compressed until the refractory material can be placed on the supporting plate 8, after the refractory material is completely placed on the supporting plate 8, the pressing plate 1004 is moved upwards until the pressing plate 1004 can be positioned above the refractory material, then the L-shaped plate 9 is loosened, the refractory material can be extruded and fixed by the L-shaped plate 9 under the action of the elastic force of the second spring 17, then the pressing plate 1004 is loosened, the pressing plate 1004 can be tightly pressed on the refractory material under the action of the elastic force of the first spring 1003, the refractory material can be tightly pressed on the supporting plate 8 through the matching of the L-shaped plate 9 and the pressing plate 1004, the operations are repeated, the refractory material is sequentially pressed and placed on the supporting plate 8, after the box door 18 is closed, the motor 11 and the hot air blower 13 are started, the drying lamp 16 and the electric heating plate 2 are opened, and the refractory material can be dried;

in the stoving in-process, motor 11 can drive U template 7 and rotate, and then can make refractory material stoving effect better, and through air heater 13, can follow the wind of stoving incasement 1 and advance into rose box 501 in aspiration channel 6, filter screen 502's filtration reentrants dehumidifier 4 in, through dehumidifier 4 with gaseous dehumidification back through exhaust pipe 3 entering reentrant stoving case 1 in, dry to refractory material, gaseous circulation flow has been realized, the resource has effectively been practiced thrift.

Above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be included in the protection scope of the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations of the above embodiments may be made by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (7)

1. The utility model provides a drying device for refractory material, includes stoving case (1) and chamber door (18), the front side of stoving case (1) is provided with chamber door (18), its characterized in that: two sides in the drying box (1) are respectively provided with a drying lamp (16) and an electric heating plate (2);

the inside of stoving case (1) is rotatable to be provided with U template (7), a plurality of backup pad (8), every are installed to the interval from top to bottom in U template (7) the upper end bilateral symmetry sliding connection of backup pad (8) has L template (9), the outer wall fixedly connected with a plurality of second spring (17) of L template (9), the one end and U template (7) inner wall fixed connection, every of L template (9) are kept away from in second spring (17) the upper end of L template (9) is equipped with a plurality of and compresses tightly subassembly (10).

2. The drying apparatus for refractory according to claim 1, wherein: the bottom center fixed mounting of stoving case (1) has motor (11), the output shaft of motor (11) runs through the lower extreme center fixed connection of stoving case (1) and U template (7).

3. The drying apparatus for refractory according to claim 1, wherein: the pressing assembly (10) comprises a pressing shaft (1001), a baffle (1002), a first spring (1003) and a pressing plate (1004), the upper end of the L-shaped plate (9) is connected with the pressing shaft (1001) in a sliding mode through a through hole, the baffle (1002) is fixedly mounted at the upper end of the pressing shaft (1001), the pressing plate (1004) is fixedly connected to the lower end of the pressing shaft (1001), the first spring (1003) is sleeved on the pressing shaft (1001), and the first spring (1003) is located between the L-shaped plate (9) and the pressing plate (1004).

4. The drying device for refractory material according to claim 1, wherein: the U-shaped plate (7) is symmetrically provided with ventilation openings (701).

5. The drying apparatus for refractory according to claim 1, wherein: the supporting plate (8) is provided with a plurality of vent holes (801).

6. The drying apparatus for refractory according to claim 1, wherein: the upper end of the drying box (1) is fixedly provided with a dehumidifier (4), the input end of the dehumidifier (4) is provided with a connecting pipe (14), one end, far away from the dehumidifier (4), of the connecting pipe (14) is communicated with a filtering device (5), the filtering device (5) is communicated with the drying box (1) through an air suction pipe (6), and a joint, located inside the drying box (1), of the air suction pipe (6) is provided with an air suction cover (15);

exhaust pipe (3) are installed to the output of dehumidifier (4), the one end that dehumidifier (4) were kept away from in exhaust pipe (3) is located inside one side of stoving case (1), be equipped with air heater (13) on exhaust pipe (3), air heater (13) fixed mounting is on the lateral wall of stoving case (1), exhaust pipe (3) are located the inside joint of stoving case (1) and install exhaust nozzle (12).

7. The drying apparatus for refractory according to claim 6, wherein: the filtering device (5) comprises a filtering box (501) and a filtering net (502), wherein the filtering net (502) is installed in the filtering box (501).

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