Electric heating drying kiln for refractory material production

Abstract

The utility model discloses an electric heating drying kiln for refractory material production, which comprises a drying kiln body, a base is arranged on the outer surface of the lower end of the drying kiln body, a controller is arranged at the upper end of the outer surface of one side of the drying kiln body, and a box door is arranged at the front end of the drying kiln body. A sealing mechanism is arranged between the box door and the drying kiln body and comprises a first air cylinder, an L-shaped baffle, a first fixing plate, a second air cylinder, a groove, a through groove, a second fixing plate, a sealing plate, a fixing frame, a rotating block and a rotating shaft, and the second air cylinder is located at the front end of the middle of the outer surface of one side of the drying kiln body. According to the electric heating drying kiln made of the refractory material, limiting and fixing can be conveniently conducted through the L-shaped baffle and the box door, the second fixing plate can be conveniently and tightly attached to the drying kiln body, the sealing performance is improved, resource waste caused by hot air flowing out of the interior of the drying kiln body is avoided, and better use prospects are brought.

Description

Technical Field

[0001] This utility model relates to the field of refractory material production, specifically to an electric drying kiln for refractory material production. Background Technology

[0002] Drying kilns are large-scale drying equipment used in industrial production, widely applied in cement, metallurgical, wood drying, and brick and tile drying. Electric drying kilns for refractory materials utilize electrical energy for heating and drying. Their working principle involves generating heat through electric heating elements, transferring this heat to the material, causing the moisture in the material to evaporate, thus achieving the drying purpose. However, existing drying kilns suffer from poor door sealing, allowing hot air to easily escape from the kiln body, resulting in resource waste and affecting processing efficiency. This presents certain adverse effects on users. Therefore, we propose an electric drying kiln for refractory material production. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides an electric drying kiln for refractory material production. It features convenient L-shaped baffles for limiting and fixing the kiln door, and the ability to easily fit the second fixing plate tightly against the kiln body, improving sealing and preventing hot air from escaping from the kiln body and causing resource waste. This effectively solves the problems in the background technology.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: an electric drying kiln for refractory material production, comprising a kiln body, a base provided on the lower outer surface of the kiln body, a controller provided on the upper end of one outer surface of the kiln body, a door provided at the front end of the kiln body, and a sealing mechanism provided between the door and the kiln body. The sealing mechanism includes a first cylinder, an L-shaped baffle, a first fixing plate, a second cylinder, a groove, a through groove, a second fixing plate, a sealing plate, a fixing frame, a rotating block, and a rotating shaft. The second cylinder is located at the front end of the middle part of one outer surface of the kiln body, the first fixing plate is located on one outer surface of the second cylinder, the L-shaped baffle is located on the front outer surface of the first fixing plate, the rotating block is fixedly installed on one outer surface of the door, and two sets of fixing frames are respectively located on the upper and lower sides of the front outer surface of the kiln body.

[0007] Preferably, the rotating shaft is located in the middle of the rotating block, a motor is provided at the upper end of the fixing frame, the through groove is opened on the front outer surface of the drying kiln body, and the groove is opened on the rear outer surface of the door.

[0008] Preferably, the four groups of the first air cylinders are respectively located at upper and lower ends of the outer surface of the front end of the box door, the second fixed plate is located at the outer surface of the rear end of the first air cylinder, and the sealing plate is located at the outer surface of the rear end of the second fixed plate.

[0009] Preferably, the rotating block and the rotating shaft are fixedly connected, the rotating shaft and the fixed frame are provided with a sealing bearing, and the rotating block is rotatably connected with the fixed frame through the sealing bearing.

[0010] Preferably, the L-shaped baffle and the box door are clampedly connected, and the sealing plate and the second fixed plate are fixedly connected.

[0011] (Three) beneficial effects

[0012] Compared with the prior art, the utility model provides a kind of electric heating drying kiln for refractory production, with the following beneficial effects:

[0013] 1、This kind of electric heating drying kiln for refractory production can be conveniently fixed by L-shaped baffle and box door.

[0014] 2、This kind of electric heating drying kiln for refractory production can conveniently tightly adhere second fixed plate and drying kiln body, improve sealing, avoid drying kiln body internal hot gas to flow out and cause resource waste. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is overall structure schematic view in the electric heating drying kiln for refractory production of the utility model.

[0016] Figure 2 It is overhead analysis diagram in the electric heating drying kiln for refractory production of the utility model.

[0017] Figure 3 It is the electric heating drying kiln for refractory production of the utility model Figure 1 A enlarged view in the electric heating drying kiln for refractory production of the utility model.

[0018] Figure 4 It is L-shaped baffle structure diagram in the electric heating drying kiln for refractory production of the utility model.

[0019] In the figure: 1, drying kiln body;2, base;3, controller;4, box door;5, sealing mechanism;6, first air cylinder;7, L-shaped baffle;8, first fixed plate;9, second air cylinder;10, recess;11, through slot;12, second fixed plate;13, sealing plate;14, fixed frame;15, rotating block;16, rotating shaft. DETAILED DESCRIPTION

[0020] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0021] The utility model discloses an electric heating drying kiln for refractory material production.

[0022] As shown in the figure, including drying kiln body 1, the lower end outer surface of drying kiln body 1 is provided with base 2, the upper end of the outer surface of one side of drying kiln body 1 is provided with controller 3, the front end of drying kiln body 1 is provided with box door 4, the sealing mechanism 5 is arranged between box door 4 and drying kiln body 1, sealing mechanism 5 includes first cylinder 6, L type baffle 7, first fixed plate 8, second cylinder 9, recess 10, through slot 11, second fixed plate 12, sealing plate 13, fixed frame 14, rotating block 15 and rotating shaft 16, second cylinder 9 is located at the front end of the middle part of the outer surface of one side of drying kiln body 1, first fixed plate 8 is located at the outer surface of one side of second cylinder 9, L type baffle 7 is located at the front end outer surface of first fixed plate 8, rotating block 15 is fixedly installed on the outer surface of one side of box door 4, and two groups of fixed frames 14 are located on the upper and lower sides of the outer surface of the front end of drying kiln body 1. Figures 1-4 Rotating shaft 16 is located in the middle of rotating block 15, the upper end of fixed frame 14 is provided with motor, through slot 11 is opened on the front end outer surface of drying kiln body 1, recess 10 is opened on the rear end outer surface of box door 4, four groups of first cylinder 6 are located at the upper and lower ends of the outer surface of the front end of box door 4 respectively, second fixed plate 12 is located at the rear end outer surface of first cylinder 6, sealing plate 13 is located at the rear end outer surface of second fixed plate 12, rotating block 15 and rotating shaft 16 are fixedly connected, rotating shaft 16 and fixed frame 14 are provided with sealing bearing, rotating block 15 is rotatably connected with fixed frame 14 through sealing bearing, L type baffle 7 and box door 4 are clamped, and sealing plate 13 and second fixed plate 12 are fixedly connected.

[0023] It is to be explained that the utility model is an electric heating drying kiln for refractory material production, the rotating shaft 16 is driven to rotate by starting the motor, and the rotating block 15 is driven to rotate at the same time, so that the box door 4 is driven to rotate, the box door 4 is moved to the front end of the drying kiln body 1, the first fixed plate 8 is moved while driving the second cylinder 9 to move the L type baffle 7, after the L type baffle 7 is limited and fixed with the box door 4, the second fixed plate 12 and the sealing plate 13 are moved by starting the first cylinder 6, the sealing plate 13 is attached to the drying kiln body 1, so that the second fixed plate 12 is closely attached to the drying kiln body 1, the sealing property is improved, the second fixed plate 12 can be closely attached to the drying kiln body 1 through the limiting and fixing of the L type baffle 7 and the box door 4, the sealing property is improved, and the waste of resources caused by the outflow of hot air in the drying kiln body 1 is avoided.

[0024]

[0025] ​It is to be noted that, in this document, the terms such as first and second, etc. are used merely to distinguish one entity or action from another, and do not necessarily require or imply there is any such actual relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0026] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An electrically heated drying kiln for refractory production, comprising a drying kiln body (1), characterized in that: The lower end outer surface of the drying kiln body (1) is provided with a base (2), the upper end of the outer surface of one side of the drying kiln body (1) is provided with a controller (3), the front end of the drying kiln body (1) is provided with a box door (4), the box door (4) and the drying kiln body (1) are provided with a sealing mechanism (5), the sealing mechanism (5) comprises a first air cylinder (6), an L-shaped baffle (7), a first fixed plate (8), a second air cylinder (9), a groove (10), a through groove (11), a second fixed plate (12), a sealing plate (13), a fixing frame (14), a rotating block (15) and a rotating shaft (16), the second air cylinder (9) is located at the front end of the middle of the outer surface of one side of the drying kiln body (1), the first fixed plate (8) is located on the outer surface of one side of the second air cylinder (9), the L-shaped baffle (7) is located on the front end outer surface of the first fixed plate (8), the rotating block (15) is fixedly installed on the outer surface of one side of the box door (4), and two groups of the fixing frame (14) are located on the upper and lower sides of the front end outer surface of the drying kiln body (1).

2. A refractory material produced electrically heated drying kiln as claimed in claim 1, wherein: The rotating shaft (16) is located in the middle of the rotating block (15), the upper end of the fixing frame (14) is provided with a motor, the through groove (11) is formed in the front end outer surface of the drying kiln body (1), and the groove (10) is formed in the rear end outer surface of the box door (4).

3. A refractory material produced electrically heated drying kiln as claimed in claim 2, wherein: Four groups of the first air cylinder (6) are respectively located at the upper and lower ends of the outer surfaces of the two sides of the front end of the box door (4), the second fixed plate (12) is located on the rear end outer surface of the first air cylinder (6), and the sealing plate (13) is located on the rear end outer surface of the second fixed plate (12).

4. A refractory material produced electrically heated drying kiln as claimed in claim 3, wherein: The rotating block (15) and the rotating shaft (16) are fixedly connected, the rotating shaft (16) and the fixing frame (14) are provided with a sealing bearing, and the rotating block (15) is rotatably connected with the fixing frame (14) through the sealing bearing.

5. A refractory material produced electrically heated drying kiln as claimed in claim 4, wherein: The L-shaped baffle (7) and the box door (4) are clamped, and the sealing plate (13) and the second fixed plate (12) are fixedly connected.

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