Partitioned temperature control magnesia carbon brick drying kiln

Abstract

The utility model relates to the technical field of zoned temperature control magnesia carbon brick drying kilns, and discloses a zoned temperature control magnesia carbon brick drying kiln which comprises a drying kiln body, a heating plate is fixedly connected in the drying kiln body, a protective door is rotatably connected to the outer wall of the drying kiln body, an observation window is formed in the protective door, and the observation window is connected with the drying kiln body. A handle is fixedly connected to the outer wall of the protective door, an adjusting assembly is arranged in the drying kiln, a dismounting and mounting assembly is arranged in the drying kiln, the adjusting assembly comprises a heat insulation plate, the outer wall of the heat insulation plate is slidably connected between the two heating plates, and a clamping groove is formed in the drying kiln. According to the device, the limiting plate and the clamping block are driven by the pull groove, and the clamping block slides in the clamping groove in cooperation with the first spring, so that the heat insulation plate can be taken down and moved conveniently, the internal space can be adjusted conveniently, the problem that the internal partition space of the drying kiln cannot be adjusted rapidly is solved, and the applicability of the drying kiln is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of partition temperature control magnesium carbon brick drying kiln technical field, especially a kind of partition temperature control magnesium carbon brick drying kiln. BACKGROUND

[0002] In modern industrial production, magnesium carbon brick is widely used in steel and iron metallurgy and other fields as an important refractory material. The drying link in its production process is crucial because the drying effect directly affects the quality and performance of magnesium carbon brick. Traditional drying kiln often has difficulty in meeting the precise temperature control requirements when processing magnesium carbon bricks of different specifications and characteristics. With the continuous development of industrial production and the increasing progress of technology, the requirements for magnesium carbon brick drying kiln are also becoming higher and higher. It not only needs to achieve efficient drying operation, but also expects to be able to flexibly adjust the internal structure and parameters according to different production needs to improve production efficiency and product quality. A kind of partition temperature control magnesium carbon brick drying kiln emerges as the times require, aiming to solve many problems existing in traditional drying kiln through innovative design and technical improvement, so as to better adapt to the diversified needs of modern industrial production.

[0003] The magnesium carbon brick drying kiln commonly seen in the market at present mostly adopts a relatively fixed spatial layout in structure. Its internal heating system usually sets a unified temperature and cannot achieve precise temperature control in different zones. During the drying process, it mainly relies on simple ventilation devices to exhaust moisture. In terms of mechanical structure, it usually sets fixed supports inside the drying kiln to place magnesium carbon bricks and performs drying through overall heating. In terms of technical principle, this kind of drying kiln is mainly based on the principles of heat conduction and convection to uniformly distribute heat in the kiln to dry magnesium carbon bricks. However, this traditional drying kiln lacks effective means to respond to different specifications and materials of magnesium carbon bricks and cannot flexibly adjust the drying environment according to actual conditions.

[0004] Although the traditional magnesium carbon brick drying kiln can meet the basic drying needs to some extent, it has a significant problem. Because of its fixed internal spatial layout, it cannot quickly adjust the partition space inside the drying kiln. When different specifications, shapes or quantities of magnesium carbon bricks need to be dried, it cannot flexibly change the size and shape of the drying area according to actual conditions. This leads to the fact that in the actual production process, if small batches, multiple specifications of magnesium carbon bricks are encountered, the traditional drying kiln either cannot adapt and can only perform inefficient unified drying, or needs to spend a lot of time and manpower to perform complex adjustment work, seriously affecting production efficiency and the applicability of the drying kiln. This problem needs to be solved to meet the needs of modern industrial production for efficient and flexible magnesium carbon brick drying equipment. Therefore, a kind of partition temperature control magnesium carbon brick drying kiln is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of partition temperature control magnesite carbon brick drying kiln, to improve the problem that cannot be adjusted to the partition space in drying kiln in prior art quickly.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] A kind of partition temperature control magnesite carbon brick drying kiln, including drying kiln, the heating plate is fixedly connected in the drying kiln, the protective door is rotatably connected on the drying kiln outer wall, the observation window is arranged in the protective door, the handle is fixedly connected on the protective door outer wall, the adjusting assembly is arranged in the drying kiln, the dismounting assembly is arranged in the drying kiln;

[0008] The adjusting assembly includes temperature insulation plate, the temperature insulation plate outer wall is slidably connected between two heating plates, the drying kiln is provided with clamping groove, the temperature insulation plate is provided with pull slot, the temperature insulation plate is provided with spring one, the spring one bottom is fixedly connected on the temperature insulation plate inner wall, the spring one top is fixedly connected with limiting plate, the limiting plate outer wall is slidably connected in the temperature insulation plate, the limiting plate top is fixedly connected with clamping block, the clamping block outer wall is slidably connected in the clamping groove;

[0009] As further description of the above technical scheme:

[0010] The dismounting assembly includes filter screen, the filter screen outer wall is slidably connected in the drying kiln;

[0011] As further description of the above technical scheme:

[0012] The filter screen is rotatably connected with carousel, the carousel is provided with limiting groove, the carousel outer wall is fixedly connected with knob;

[0013] As further description of the above technical scheme:

[0014] The filter screen is slidably connected with lifting column, the lifting column is fixedly connected with slide column in the inside;

[0015] As further description of the above technical scheme:

[0016] The slide column outer wall is slidably connected in the limiting groove, the lifting column bottom is fixedly connected with clamping column;

[0017] As further description of the above technical scheme:

[0018] The clamping column outer wall is slidably connected in the drying kiln, the lifting column outer wall is fixedly connected with limiting disc;

[0019] As further description of the above technical scheme:

[0020] The outer wall of the lifting column is sleeved with a spring two, the top of the spring two is fixedly connected to the inner wall of the filter screen, and the bottom of the spring two is fixedly connected to the top of the limiting disc.

[0021] The utility model has the advantages of the following beneficial effects:

[0022] 1. In the utility model, the temperature insulation plate is moved by pulling the pull groove, when the pull groove is pulled, the limiting plate and the clamping block are driven by the pull groove and cooperate with the spring one, the clamping block is slid in the clamping groove, the temperature insulation plate is conveniently removed and moved, the internal space is adjusted, the problem that the internal partition space of the drying kiln cannot be quickly adjusted is solved, and the applicability of the drying kiln is improved.

[0023] 2. In the utility model, the lifting column is moved by rotating the rotating knob, when the rotating knob is rotated, the rotating disc and the sliding column are driven by the rotating knob and cooperate with the spring, the clamping column is moved in the drying kiln, the filter screen is conveniently disassembled and assembled, the filter screen is conveniently maintained and replaced, the problem that multiple tools are required to disassemble and assemble the filter screen is solved, and the convenience of disassembling and assembling the filter screen is improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A three-dimensional schematic view of the partition temperature control magnesite carbon brick drying kiln is provided for the utility model;

[0025] Figure 2 A structure schematic view of the drying kiln inside the partition temperature control magnesite carbon brick drying kiln is provided for the utility model;

[0026] Figure 3 A structure schematic view of the temperature insulation plate inside the partition temperature control magnesite carbon brick drying kiln is provided for the utility model;

[0027] Figure 4 A structure schematic view of the filter screen inside the partition temperature control magnesite carbon brick drying kiln is provided for the utility model.

[0028] LEGEND:

[0029] 1, drying kiln; 2, filter screen; 3, protective door; 4, observation window; 5, handle; 6, temperature insulation plate; 7, clamping groove; 8, heating plate; 9, pull groove; 10, spring one; 11, limiting plate; 12, clamping block; 13, rotating disc; 14, limiting groove; 15, rotating knob; 16, sliding column; 17, lifting column; 18, spring two; 19, limiting disc; 20, clamping column. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.

[0031] With reference to Figure 1 Figure 3 An embodiment provided by the present utility model: a partition temperature control magnesite carbon brick drying kiln, including drying kiln 1, drying kiln 1 whole adopts high-strength heat-resistant steel material to create, drying kiln 1 inside fixedly connected with heating plate 8, heating plate 8 is made of high-purity nickel-chromium alloy, has excellent thermal conductivity and high-temperature resistance, can stably provide accurate heat for drying kiln 1 inside, drying kiln 1 outer wall rotatably connected with protective door 3, protective door 3 also adopts heat-resistant steel material, the surface has been treated with oxidation resistance, protective door 3 inside is provided with observation window 4, is formed by multilayer heat-resistant tempered glass, not only can the operator observe the inside drying condition at any time, but also can effectively block the heat loss, protective door 3 outer wall fixedly connected with handle 5, handle 5 adopts antiskid rubber material, is convenient for staff to open and close protective door 3 easily, drying kiln 1 inside is provided with adjusting assembly, drying kiln 1 inside is provided with dismounting assembly;

[0032] Adjusting assembly includes temperature insulation plate 6, temperature insulation plate 6 outer wall is slidably connected between two heating plates 8, temperature insulation plate 6 selects lightweight and excellent heat insulation ceramic fiber material. Its outer wall can flexibly slide smoothly between two heating plates 8, drying kiln 1 is provided with clamping groove 7 inside, temperature insulation plate 6 is provided with pull slot 9 inside, which is convenient for staff to pull operation, temperature insulation plate 6 is provided with spring one 10 inside, spring one 10 bottom fixedly connected in the inner wall of temperature insulation plate 6, spring one 10 top fixedly connected with limiting plate 11, limiting plate 11 outer wall is slidably connected in the temperature insulation plate 6, limiting plate 11 top fixedly connected with clamping block 12, the contact surface of clamping block 12 is designed as special inclined plane structure, which is convenient for realizing accurate clamping and separation during operation, its outer wall can flexibly slide in clamping groove 7, realize accurate division and adjustment to drying area, clamping block 12 outer wall is slidably connected in clamping groove 7.

[0033] ​Specifically, in the actual drying operation of the magnesite carbon brick, it is often necessary to dry different specifications of magnesite carbon bricks in different zones. At this time, the unique design of the drying kiln 1 can play an important role. When the partition space needs to be adjusted, the operator only needs to pull the pull slot 9. The pull slot 9 is connected with the heat insulation plate 6, and pulling the pull slot 9 will drive the heat insulation plate 6 to smoothly slide between the two heating plates 8. It is worth noting that the contact surface of the clamping block 12 is designed as an inclined surface, which pushes the clamping block 12 to move during the sliding process of the heat insulation plate 6. The clamping block 12 is connected with the limiting plate 11, thereby driving the limiting plate 11 to slide inside the heat insulation plate 6, and then compressing the spring I 10. In this way, the heat insulation plate 6 can be easily removed. Then, place the heat insulation plate 6 at the appropriate position according to the drying needs of different specifications of magnesite carbon bricks, and then push it back. When the heat insulation plate 6 reaches the clamping groove 7, the spring I 10 rebounds, driving the clamping block 12 to slide into the clamping groove 7 to be clamped, so that the heat insulation plate 6 remains stable, and finally realizes the precise adjustment of the partition space. According to the specifications, material, production batch and other factors of the magnesite carbon brick, the drying kiln 1 partition can be quickly adjusted to meet the diversified drying needs and improve the utilization rate of the equipment.

[0034] Referring to Figure 1 , Figure 2 and Figure 4 , the disassembly and assembly assembly includes a filter screen 2, which adopts a multi-layer composite structure, takes a stainless steel wire mesh with high temperature resistance as a framework, and is filled with efficient glass fiber filter material inside, which can effectively intercept small particles and dust generated during the drying process, and prevent them from being discharged into the atmosphere. The outer wall of the filter screen 2 is slidingly connected inside the drying kiln 1, a rotating disc 13 is rotatably connected inside the filter screen 2, the rotating disc 13 is made of high-strength aluminum alloy, and a limiting groove 14 is carefully arranged inside the rotating disc 13 after precise mechanical processing. The outer wall of the rotating disc 13 is fixedly connected with a rotating knob 15, the rotating knob 15 is designed according to human engineering, has anti-slip texture on the surface, and is made of engineering plastic with wear resistance and heat insulation performance, so as to facilitate the operator to easily rotate the rotating disc 13. A lifting column 17 is slidingly connected inside the filter screen 2, the lifting column 17 is made of solid stainless steel to ensure sufficient strength, a sliding column 16 is fixedly connected inside the lifting column 17, the outer wall of the sliding column 16 is slidingly connected inside the limiting groove 14, a clamping column 20 is fixedly connected to the bottom of the lifting column 17, the outer wall of the clamping column 20 is slidingly connected inside the drying kiln 1, a limiting disc 19 is fixedly connected to the outer wall of the lifting column 17, the limiting disc 19 is made of thick metal plate and plays a role of limiting the stroke of a spring II 18 and transmitting force, the spring II 18 is sleeved on the outer wall of the lifting column 17, the top of the spring II 18 is fixedly connected to the inner wall of the filter screen 2, and the bottom of the spring II 18 is fixedly connected to the top of the limiting disc 19.

[0035] Specifically, in the process of drying magnesite carbon brick, the gas generated will first be filtered through the filter screen 2. The design of the filter screen 2 is very critical, which can effectively intercept various pollutants in the gas to avoid pollution to the surrounding air. However, as the use time increases, the filter screen 2 will affect the filtering effect due to the adsorption of a large amount of impurities, at which time, the maintenance operation is particularly important. The operator only needs to rotate the knob 15, which will drive the rotating disc 13 connected thereto to start rotating. The rotating disc 13 is internally provided with a unique limiting groove 14, which will drive the sliding column 16 inside to slide as the rotating disc 13 rotates. The sliding of the sliding column 16 further drives the lifting column 17 to move up and down, and at the same time, the limiting disc 19 also moves, and in this process, the spring 2 18 is compressed. Moreover, the clamping column 20 also moves out of the drying kiln 1, so that the filter screen 2 can be easily taken out for cleaning. After cleaning, the filter screen 2 is placed back to its original position, and can continue to be used, ensuring that the drying process always maintains good environmental performance.

[0036] Working principle: when different specifications of magnesite carbon bricks are placed in different partitions, the pull slot 9 can be pulled to drive the heat insulation plate 6 to slide between the two heating plates 8, the contact surface of the clamping block 12 is inclined, thereby driving the clamping block 12 to move, and then driving the limiting plate 11 inside the heat insulation plate 6 to slide, thereby compressing the spring 1 10, so as to take down the heat insulation plate 6, and then place it in the appropriate position and push it back to the clamping groove 7, and then drive the clamping block 12 to slide into the clamping groove 7 through the spring 1 10 to be clamped, so as to keep stable, thereby adjusting the partition space.

[0037] In addition, the gas generated during drying is filtered through the filter screen 2 to prevent air pollution, when the use time is too long, the knob 15 can be rotated to drive the rotating disc 13 to rotate, and then the limiting groove 14 inside the rotating disc 13 is opened to rotate, thereby driving the sliding column 16 inside to slide, to drive the lifting column 17 to move, and drive the limiting disc 19 to move, to compress the spring 2 18, and at the same time drive the clamping column 20 to move out of the drying kiln 1, so that it can be taken out for cleaning, and then put it back for continuous use.

[0038] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A partition temperature control magnesium carbon brick drying kiln, comprising a drying kiln (1), characterized in that: The drying kiln (1) is internally connected with a heating plate (8), the outer wall of the drying kiln (1) is rotatably connected with a protective door (3), the protective door (3) is internally provided with an observation window (4), the outer wall of the protective door (3) is fixedly connected with a handle (5), the drying kiln (1) is internally provided with an adjusting assembly, and the drying kiln (1) is internally provided with a dismounting assembly. The adjusting assembly comprises a heat insulation plate (6), the outer wall of the heat insulation plate (6) is slidably connected between the two heating plates (8), the drying kiln (1) is internally provided with a clamping groove (7), the heat insulation plate (6) is internally provided with a pulling groove (9), the heat insulation plate (6) is internally provided with a spring (10), the bottom of the spring (10) is fixedly connected to the inner wall of the heat insulation plate (6), the top of the spring (10) is fixedly connected with a limiting plate (11), the outer wall of the limiting plate (11) is slidably connected in the heat insulation plate (6), the top of the limiting plate (11) is fixedly connected with a clamping block (12), and the outer wall of the clamping block (12) is slidably connected in the clamping groove (7).

2. The partition temperature control magnesite-carbon brick drying kiln according to claim 1, characterized in that: The dismounting assembly comprises a filter screen (2), and the outer wall of the filter screen (2) is slidably connected in the drying kiln (1).

3. The partitioned temperature-controlled magnesium-carbon brick drying kiln according to claim 2, characterized in that: The filter screen (2) is rotatably connected with a rotating disc (13), the rotating disc (13) is internally provided with a limiting groove (14), and the outer wall of the rotating disc (13) is fixedly connected with a rotating knob (15).

4. The partition-controlled temperature magnesium-carbon brick drying kiln according to claim 3, characterized in that: The filter screen (2) is slidably connected with a lifting column (17), and the lifting column (17) is internally fixedly connected with a sliding column (16).

5. The partition-controlled temperature magnesium-carbon brick drying kiln according to claim 4, characterized in that: The outer wall of the sliding column (16) is slidably connected in the limiting groove (14), and the bottom of the lifting column (17) is fixedly connected with a clamping column (20).

6. The partition-controlled temperature magnesium-carbon brick drying kiln according to claim 5, characterized in that: The outer wall of the clamping column (20) is slidably connected in the drying kiln (1), and the outer wall of the lifting column (17) is fixedly connected with a limiting disc (19).

7. The partition-controlled temperature magnesium-carbon brick drying kiln according to claim 6, characterized in that: The outer wall of the lifting column (17) is sleeved with a spring (18), the top of the spring (18) is fixedly connected to the inner wall of the filter screen (2), and the bottom of the spring (18) is fixedly connected to the top of the limiting disc (19).

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