Sintered brick wet blank drying table

Abstract

The utility model belongs to the technical field of sintered bricks, and discloses a sintered brick wet blank drying table which comprises a protection box, a supporting column is arranged in the protection box, the interior of the supporting column is hollow, a plurality of supporting plates are slidably connected between the supporting column and the protection box, and a plurality of annular supporting blocks are fixedly connected to the inner wall of the protection box. The supporting plate is arranged in the supporting block, a plurality of through holes are formed in the periphery of the supporting column, protective covers are arranged in the through holes, an air heater is installed in the supporting column, and a plurality of first air holes are formed in the top face of the supporting plate. The interior of the protection box is heated through the electric heating plate, the temperature in the protection box is increased, hot air output by the hot-air blower can advance from bottom to top, the utilization rate of the hot air is higher, meanwhile, green bricks can be placed on the carrying plate with a plurality of second air holes, the bottoms of the green bricks can be dried, and the hot air is finally discharged from the air outlet holes and conveyed into the recovery pipe. And waste heat recovery is facilitated.

Description

Technical Field

[0001] The present application relates to the technical field of fired bricks, and more specifically, to a drying station for wet fired bricks. Background Art

[0002] Sintered bricks are made of clay, shale, coal gangue or fly ash. The bricks used for building load-bearing and non-load-bearing walls are made by molding and high-temperature baking. After the wet embryo of the sintered brick is formed, it needs to be dried in the sun and then fired.

[0003] A sintered brick wet blank drying station disclosed by searching the publication number: CN217764168U belongs to the technical field of sintered brick production equipment, and includes a support column, which is a cylindrical support column. The top of the support column is provided with an opening, the bottom of the support column is provided with a base plate, and the outside of the support column is provided with a plurality of evenly distributed support plates from top to bottom, and the support column is provided with a plurality of second through holes that cooperate with the support plates, and a fan is installed inside the support column; this application can increase the number of stacking layers and quantity of sintered brick wet blanks and reduce space waste through the arrangement of the support column and the plurality of support plates, and can reduce space waste through the arrangement of the support column, the fan and the second through hole, and can accelerate the air circulation between the sintered and wet blanks through the fan and the second through hole during the drying process of the sintered brick wet blanks, thereby reducing the drying time of the sintered bricks.

[0004] However, this application still has certain deficiencies, resulting in a relatively general drying effect of the green body. Factors affecting the drying of the green body include temperature, moisture content, green body shape characteristics, area of ​​the green bricks exposed to the air, etc. No heating equipment is installed in the protective box, the temperature in the box is not high, there are many exhaust holes and the heat dissipation is fast. A large air volume is generated by the fan, which consumes a lot of energy. At the same time, a lot of hot air is discharged from the many exhaust holes without being used. At the same time, the green bricks are placed on the carrier, and their bottoms are difficult to contact with the hot air, which makes the drying effect of the bottom of the green bricks poor.

[0005] In order to solve the above problems, the present application provides a sintered brick wet blank drying station. Utility Model Content

[0006] The present application provides a sintered brick wet blank drying station adopts the following technical solution:

[0007] A sintered brick wet blank drying table comprises a protection box, wherein a support column is arranged inside the protection box, the support column is hollow inside, and a plurality of support plates are slidably connected between the support column and the protection box, a plurality of annular support blocks are fixedly connected to the inner wall of the protection box, and the support plate is arranged inside the support block, a plurality of through holes are opened on the outer periphery of the support column, and a protective cover is arranged in the through holes, a hot air blower is installed inside the support column, a plurality of air holes 1 are opened on the top surface of the support plate, and a plurality of carrier plates are arranged on the top surface of the support plate, a spring is arranged between the carrier plate and the opposite surface of the support plate, and a plurality of air holes 2 are opened on the top surface of the carrier plate, an air outlet is opened on the top surface of the protection box, and the air outlet is connected to a recovery pipe, and a plurality of electric heating plates are installed on the inner wall of the protection box.

[0008] Through the above technical scheme, the hot air output by the hot air blower can travel from bottom to top, and the utilization rate of the hot air is higher. At the same time, the green bricks can be placed on a carrier with many air holes, so that the bottom of the green bricks can be dried, and the inside of the protective box can be heated by the electric heating plate to increase the temperature inside the protective box.

[0009] Furthermore, the interior of the support block is rotatably connected to a plurality of rollers via a rotating shaft, and the plurality of rollers are vertically distributed.

[0010] Through the above technical solution, the support plate can be rotated more labor-savingly through the roller, which makes it convenient for the staff to rotate the support plate.

[0011] Furthermore, a threaded block is integrally formed on the side surface of the protective cover, a threaded hole is provided in the through hole, and the threaded block is threadedly connected to the through hole.

[0012] Through the above technical solution, the protective cover is easy to take out and install, and is easy to use.

[0013] Furthermore, the plurality of electric heating plates are staggeredly distributed with the support plate, and the plurality of electric heating plates are symmetrically distributed with the support column as a symmetry axis.

[0014] Through the above technical solution, the electric heating plates are staggeredly distributed, which is conducive to heat contacting the green bricks on the carrier plate.

[0015] Furthermore, the carrier plates are distributed around the center of the support plate, and the air holes are distributed in a rectangular shape.

[0016] Through the above technical solution, the circumferential distribution of the carrier plates makes it convenient to open the box door and take out the green bricks.

[0017] Furthermore, a temperature sensor is installed on the inner bottom surface of the protection box, and a control panel is installed on the outer periphery of the protection box, and the control panel is electrically connected to the temperature sensor.

[0018] Through the above technical solution, the temperature sensor can monitor the temperature inside the protective cover in real time and transmit it to the control panel.

[0019] Furthermore, the air holes 1 are distributed around the center of the support plate, and the diameter of the air holes 1 is larger than that of the air holes 2.

[0020] Through the above technical solution, the diameter of the air hole 1 is larger, which facilitates the hot air to rise from the support plate.

[0021] In summary, this application includes the following beneficial technical effects:

[0022] (1) The inside of the protective box is heated by an electric heating plate to increase the temperature inside the protective box. The hot air output by the hot air blower can travel from bottom to top, and the utilization rate of the hot air is higher. At the same time, the green bricks can be placed on a carrier with many air holes, and the bottom of the green bricks can be dried. The hot air is finally discharged from the air outlet and transported to the recovery pipe, which is convenient for waste heat recovery;

[0023] (2) The roller makes the support plate rotate more effortlessly, making it easier for workers to rotate the support plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A cross-sectional view of the present application;

[0025] Figure 2 For this application Figure 1 Enlarged view of point A in the middle;

[0026] Figure 3 A top view of the support plate of this application;

[0027] Figure 4 This is a schematic diagram of the local structure of the support block of this application.

[0028] Description of the numbers in the figure:

[0029] 1. Protective box; 2. Support column; 3. Hot air blower; 4. Air outlet; 5. Recovery pipe; 6. Support block; 7. Electric heating plate; 8. Support plate; 9. Air vent 1; 10. Roller; 11. Control panel; 12. Carrier plate; 13. Air vent 2; 14. Spring; 15. Through hole; 16. Temperature sensor; 17. Protective cover; 18. Threaded block. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0031] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0032] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] Example:

[0034] The present application embodiment discloses a sintered brick wet blank drying station, please refer to Figure 1 and Figure 3 , including a protection box 1, a support column 2 is arranged inside the protection box 1, the support column 2 is hollow inside, and a plurality of support plates 8 are slidably connected between the support column 2 and the protection box 1, a plurality of annular support blocks 6 are fixedly connected to the inner wall of the protection box 1, and the support plate 8 is arranged inside the support block 6, a plurality of through holes 15 are opened on the outer periphery of the support column 2, and a protective cover 17 is arranged in the through hole 15, a hot air blower 3 is installed inside the support column 2, and a plurality of air holes are opened on the top surface of the support plate 8 9, and a plurality of carrier plates 12 are arranged on the top surface of the support plate 8, a spring 14 is arranged between the carrier plate 12 and the opposite surface of the support plate 8, and a plurality of air holes 13 are opened on the top surface of the carrier plate 12, and an air outlet 4 is opened on the top surface of the protection box 1, and the air outlet 4 is connected to a recovery pipe 5, and the hot air output by the hot air blower 3 can travel from bottom to top, and the utilization rate of the hot air is higher. At the same time, the green bricks can be placed on the carrier plate 12 with many air holes 13, and the bottom of the green bricks can be dried;

[0035] A plurality of electric heating plates 7 are installed on the inner wall of the protection box 1, and the interior of the protection box 1 is heated by the electric heating plates 7 to increase the temperature inside the protection box 1, which is beneficial to drying the green bricks in the protection box 1. The carrier plate 12 is distributed in a circle around the center of the support plate 8, and the air holes 13 are distributed in a rectangular shape. A plurality of electric heating plates 7 are staggered with the support plate 8, and a plurality of electric heating plates 7 are symmetrically distributed with the support column 2 as the axis of symmetry. A temperature sensor 16 is installed on the inner bottom surface of the protection box 1, and a control panel 11 is installed on the outer periphery of the protection box 1, and the control panel 11 is electrically connected to the temperature sensor 16. The air holes 19 are distributed in a circle around the center of the support plate 8, and the diameter of the air holes 19 is larger than that of the air holes 13.

[0036] See also Figure 2 and Figure 4 The interior of the support block 6 is rotatably connected to a plurality of rollers 10 through a rotating shaft, and the plurality of rollers 10 are vertically distributed. The side of the protective cover 17 is integrally formed with a threaded block 18, a threaded hole is opened in the through hole 15, and the threaded block 18 is threadedly connected to the through hole 15. Through the roller 10, the rotation of the support plate 8 is more labor-saving, which is convenient for the staff to rotate the support plate 8.

[0037] The implementation principle of this embodiment is: drive the electric heating plate 7, heat the inside of the protective cover 17 through the electric heating plate 7, increase the temperature inside the protective box 1, and the hot air output by the hot air blower 3 can travel from bottom to top, so the utilization rate of the hot air is higher. At the same time, the green bricks can be placed on a carrier plate 12 with many air holes 13, so that the bottom of the green bricks can be dried. The hot air is finally discharged from the air outlet 4 and transported to the recovery pipe 5, which is convenient for waste heat recovery.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A sintered brick wet blank drying station, comprising a protection box (1), wherein a support column (2) is arranged inside the protection box (1), wherein the support column (2) is hollow inside, and a plurality of support plates (8) are slidably connected between the support column (2) and the protection box (1), wherein a plurality of annular support blocks (6) are fixedly connected to the inner wall of the protection box (1), and the support plates (8) are arranged inside the support blocks (6), wherein a plurality of through holes (15) are opened on the outer periphery of the support column (2), and a protective cover (17) is arranged inside the through hole (15), characterized in that: A hot air blower (3) is installed inside the support column (2), a plurality of air holes (9) are provided on the top surface of the support plate (8), and a plurality of carrier plates (12) are provided on the top surface of the support plate (8), a spring (14) is provided between the opposing surfaces of the carrier plate (12) and the support plate (8), and a plurality of air holes (13) are provided on the top surface of the carrier plate (12), an air outlet (4) is provided on the top surface of the protection box (1), and the air outlet (4) is connected to a recovery pipe (5), and a plurality of electric heating plates (7) are installed on the inner wall of the protection box (1).

2. A sintered brick wet blank drying station according to claim 1, characterized in that: The interior of the support block (6) is rotatably connected to a plurality of rollers (10) via a rotating shaft, and the plurality of rollers (10) are all vertically distributed.

3. A sintered brick wet blank drying station according to claim 1, characterized in that: The side surface of the protective cover (17) is integrally formed with a threaded block (18), a threaded hole is provided in the through hole (15), and the threaded block (18) is threadedly connected to the through hole (15).

4. A sintered brick wet blank drying station according to claim 1, characterized in that: The plurality of electric heating plates (7) and the support plates (8) are distributed in an alternating manner, and the plurality of electric heating plates (7) are distributed symmetrically with the support column (2) as a symmetry axis.

5. A sintered brick wet blank drying station according to claim 1, characterized in that: The carrier plate (12) is distributed around the center of the support plate (8), and the air holes (13) are distributed in a rectangular shape.

6. A sintered brick wet blank drying station according to claim 1, characterized in that: A temperature sensor (16) is installed on the inner bottom surface of the protection box (1), and a control panel (11) is installed on the outer periphery of the protection box (1); the control panel (11) is electrically connected to the temperature sensor (16).

7. A sintered brick wet blank drying station according to claim 1, characterized in that: The ventilation holes 1 (9) are distributed around the center of the support plate (8), and the diameter of the ventilation holes 1 (9) is larger than that of the ventilation holes 2 (13).

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