Material pressing and turning device of disc dryer

Abstract

The utility model discloses a material pressing and turning device of a disc dryer, which relates to the field of disc dryers and comprises a drying box, a plurality of drying discs are arranged in the drying box, a material pressing and turning component and a material pressing and turning mechanism are arranged above the drying discs, and the material pressing and turning mechanism is positioned on one side of the material pressing and turning component. The drying disc is fixedly connected with the inner wall of the drying box through a support, a rotating mechanism is arranged in the drying box, the pressing and turning mechanism and the pressing and turning assembly are both fixedly connected with the rotating mechanism, a feeding port is formed in one side of the top face of the drying box, and an exhaust port is formed in the other side of the top face of the drying box. In the using process of the device, the false agglomeration phenomenon of balled materials can be directly destroyed through the crushing teeth, the defect that the materials are prone to forming large particles or being balled when the disc type drying machine operates is effectively overcome, the materials can be reversely moved many times through the material pressing and overturning assembly and the material pressing and overturning mechanism, and the materials are dried more evenly.

Description

TECHNICAL FIELD

[0001] The utility model relates to disc dryer field, concretely is a disc dryer pressure turnover device. BACKGROUND

[0002] Disc dryer is for not adhering loose powder granular, crystalline body and amorphous material and designs a practical drying equipment. Because its structure is novel compact, production is closed continuous, and control maintenance is simple, and operation is stable and reliable, has elasticity, high efficiency (>60%), low energy consumption (1.3~1.6kg steam / kg water), drying time controllable (15~60min), product quality is good, occupies small, pollutes less, and the characteristics such as general-purpose nature are strong, and to product stress is small, does not destroy product shape. The dryer can be used as dryer and cooler, and can be dried and cooled, and is widely used in chemical industry, food, medicine and other industries.

[0003] In actual operation process, when drying some materials in disc dryer, balling phenomenon is produced, and the water content of the center part of the final false spherical material is high, so the material needs to be turned over to prevent balling phenomenon, and as the particle or balling body is continuously enlarged with the increase of moving distance, it is difficult to dry or cool, and uneven drying is caused. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a disc dryer pressure turnover device to solve the technical problems of the prior art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a disc dryer pressure turnover device, including drying box, a plurality of drying discs are arranged in the drying box, a pressure turnover assembly and a pressure turnover mechanism are arranged above the drying disc, the pressure turnover mechanism is located at one side of the pressure turnover assembly, the drying disc is fixedly connected with the inner wall of the drying box through a support, a rotating mechanism is arranged in the drying box, the pressure turnover mechanism and the pressure turnover assembly are fixedly connected with the rotating mechanism, a feeding port is arranged at one side of the top surface of the drying box, an exhaust port is arranged at the other side of the top surface of the drying box, a heat source inlet is arranged above one side of the drying box, a heat source outlet is arranged below one side of the drying box, the feeding port, the exhaust port, the heat source inlet and the heat source outlet are communicated with the inside of the drying box, and a discharging port is arranged below the other side of the drying box.

[0006] The disc dryer pressure turnover device, the pressure turnover assembly includes a cross bar, a connecting rod and an arc-shaped plate, both sides above each drying disc are provided with the cross bar, the cross bar is fixedly connected with a rotating mechanism, the connecting rod is fixedly connected with the lower end of the cross bar through a vertical rod one, both ends of the connecting rod are fixedly installed with the arc-shaped plate, the front ends of the two corresponding arc-shaped plates are fixedly connected, the cross section of the two corresponding arc-shaped plates is V-shaped, the arc-shaped plate is matched with the drying disc, a plurality of crushing teeth are fixedly installed above the cross bar, the crushing teeth gradually increase from the direction away from the rotating mechanism to the direction close to the rotating mechanism.

[0007] The disc dryer pressure turnover device, the pressure turnover mechanism includes a turnover plate, a vertical rod two and a support rod, the turnover plate is fixedly connected with the support rod through the vertical rod two, the turnover plate is matched with the drying disc, and the support rod is fixedly connected with a rotating mechanism.

[0008] The disc dryer pressure turnover device, the rotating mechanism includes a rotating motor and a rotating rod, the upper end of the rotating rod is fixedly connected with the output shaft of the rotating motor, the rotating motor is fixedly installed on the top surface of a drying box, a through hole is formed in the top surface of the drying box, the output shaft of the rotating motor is rotationally connected with the through hole, the rotating rod is located in the interior of the drying box and is rotationally connected with the bottom surface in the interior of the drying box, and the support rod, the cross bar and the rotating rod are fixedly connected.

[0009] Compared with the prior art, the disc dryer pressure turnover device has the advantages that: in the use process, the crushing teeth can directly damage the false agglomeration phenomenon of the balling material, effectively solving the problem that the material is easy to form large particles or balls when the disc dryer is running, and the pressure turnover assembly and the pressure turnover mechanism can repeatedly act on the material, so that the drying of the material is more uniform. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0011] Figure 1 It is a schematic view of the overall structure of the present application;

[0012] Figure 2 It is a schematic view of the overall structure of the present application; Figure 1 It is an enlarged view of the A direction view of the present application;

[0013] Figure 3 It is an enlarged view of the B direction view of the present application. Figure 1

[0014] ​Attached reference numerals: 1-Drying box, 2-Drying tray, 21-Discharge port, 3-Pressure turning assembly, 31-Horizontal bar, 32-Connecting rod, 33-Arc plate, 34-Vertical bar one, 35-Crushing teeth, 4-Pressure turning mechanism, 41-Turning plate, 42-Vertical bar two, 43-Support rod, 5-Support, 6-Rotating mechanism, 61-Rotating motor, 62-Rotating rod, 63-Through hole, 7-Feed inlet, 8-Exhaust port, 9-Heat source inlet, 10-Heat source outlet, 11-Discharge port. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] like Figures 1 to 3 As shown in the figure, this embodiment discloses a disc dryer pressing and turning device, including a drying box 1, a number of drying discs 2 are provided in the drying box 1, a material leakage port 21 is opened in the middle of the drying disc 2, and a rotating rod 62 passes through the material leakage port 21. During the turning process, the material can flow downward on the drying disc 2 through the material leakage port 21, which facilitates subsequent work.

[0017] A material-turning assembly 3 is provided above the drying tray 2. The material-turning assembly 3 includes a crossbar 31, a connecting rod 32, and an arc plate 33. A crossbar 31 is provided on both sides above the drying tray 2. The crossbar 31 is fixedly connected to the rotating mechanism 6. The connecting rod 32 is fixedly connected to the lower end of the crossbar 31 through a vertical rod 34. Arc plates 33 are fixedly installed at both ends of the connecting rod 32. The front ends of two corresponding arc plates 33 are fixedly connected. The cross section formed by the two corresponding arc plates 33 is V-shaped. The arc plates 33 cooperate with the drying tray 2. Several crushing teeth 35 are fixedly installed above the crossbar 31. The crushing teeth 35 gradually increase in size from the direction away from the rotating mechanism 6 to the direction closer to the rotating mechanism 6. The rotating mechanism 6 drives the vertical rod 34 to rotate through the crossbar 31. The vertical rod 34 drives the arc plate 33 to rotate through the connecting rod 32. The arc plate 33 can turn over the material on the drying tray 2 while rotating.

[0018] The upper side of the drying disc 2 is provided with a pressure turnover mechanism 4 located on one side of the pressure turnover assembly 3, the pressure turnover mechanism 4 comprises a turnover plate 41, a vertical rod two 42 and a supporting rod 43, the turnover plate 41 is fixedly connected with the supporting rod 43 through the vertical rod two 42, the turnover plate 41 is matched with the drying disc 2, the supporting rod 43 is fixedly connected with a rotating mechanism 6, the rotating mechanism 6 drives the vertical rod two 42 to rotate through the supporting rod 43, the vertical rod two 42 can drive the turnover plate 41 to rotate, and the turnover plate 41 can turn over the material on the drying disc 2 again while rotating, thereby facilitating the drying of the material.

[0019] The drying disc 2 is fixedly connected with the inner wall of the drying box 1 through a support 5, the drying box 1 is provided with a rotating mechanism 6, the pressure turnover mechanism 4 and the pressure turnover assembly 3 are fixedly connected with the rotating mechanism 6, the rotating mechanism 6 comprises a rotating motor 61 and a rotating rod 62, the upper end of the rotating rod 62 is fixedly connected with the output shaft of the rotating motor 61, the rotating motor 61 is fixedly installed on the top surface of the drying box 1, a through hole 63 is formed in the top surface of the drying box 1, the output shaft of the rotating motor 61 is rotationally connected with the through hole 63, the rotating rod 62 is located in the interior of the drying box 1 and is rotationally connected with the bottom surface in the interior of the drying box 1, the supporting rod 43 and the cross rod 31 are fixedly connected with the rotating rod 62, and the rotating motor 61 works, so that the output shaft of the rotating motor 61 can drive the pressure turnover assembly 3 and the pressure turnover mechanism 4 to rotate through the rotating rod 62, thereby realizing the turnover of the material.

[0020] A feeding port 7 is formed in one side of the top surface of the drying box 1, the material enters the drying box 1 through the feeding port 7, an exhaust port 8 is formed in the other side of the top surface of the drying box 1, the air cylinder in the drying box 1 can be discharged through the exhaust port 8, thereby avoiding affecting the normal work, a heat source inlet 9 is formed above one side of the drying box 1, the heat source enters the drying box 1 through the heat source inlet 9, thereby realizing the drying of the material, a heat source outlet 10 is formed below one side of the drying box 1, the heat source in the drying box 1 is discharged through the heat source outlet 10, the feeding port 7, the exhaust port 8, the heat source inlet 9 and the heat source outlet 10 are all communicated with the interior of the drying box 1, and a discharging port 11 is formed below the other side of the drying box 1.

[0021] It should be noted that the above embodiments are only specific and clear descriptions of the technical solutions and technical features of the present application. For those skilled in the art, the solutions or features that belong to the prior art or common knowledge are not described in detail in the above embodiments.

[0022] In addition, the technical solutions of the present application are not limited to the above embodiments, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A pan dryer pressure turnover device, comprising a drying chamber (1) in which a plurality of drying pans (2) are arranged, characterized in that: The upper side of the drying disc (2) is provided with a pressure turnover component (3) and a pressure turnover mechanism (4), the pressure turnover mechanism (4) is located on one side of the pressure turnover component (3), the drying disc (2) is fixedly connected with the inner wall of the drying box (1) through a support (5), a rotating mechanism (6) is arranged in the drying box (1), the pressure turnover mechanism (4) and the pressure turnover component (3) are fixedly connected with the rotating mechanism (6), a feeding port (7) is arranged on one side of the top surface of the drying box (1), an exhaust port (8) is arranged on the other side of the top surface of the drying box (1), a heat source inlet (9) is arranged above one side of the drying box (1), a heat source outlet (10) is arranged below one side of the drying box (1), the feeding port (7), the exhaust port (8), the heat source inlet (9) and the heat source outlet (10) are communicated with the inside of the drying box (1), and a discharging port (11) is arranged below the other side of the drying box (1).

2. A pan dryer turn down device according to claim 1 wherein: The pressure turnover component (3) comprises a cross rod (31), a connecting rod (32) and an arc-shaped plate (33), the upper side of each drying disc (2) is provided with the cross rod (31) on both sides, the cross rod (31) is fixedly connected with the rotating mechanism (6), the connecting rod (32) is fixedly connected with the lower end of the cross rod (31) through a vertical rod (34), the two ends of the connecting rod (32) are fixedly installed with the arc-shaped plates (33), the front ends of the two corresponding arc-shaped plates (33) are fixedly connected, the cross section formed by the two corresponding arc-shaped plates (33) is V-shaped, the arc-shaped plates (33) are matched with the drying disc (2), a plurality of crushing teeth (35) are fixedly installed above the cross rod (31), and the crushing teeth (35) gradually increase from the direction away from the rotating mechanism (6) to the direction close to the rotating mechanism (6).

3. A pan dryer turn down device according to claim 2 wherein: The pressure turnover mechanism (4) comprises a turnover plate (41), a vertical rod (42) and a supporting rod (43), the turnover plate (41) is fixedly connected with the supporting rod (43) through the vertical rod (42), the turnover plate (41) is matched with the drying disc (2), and the supporting rod (43) is fixedly connected with the rotating mechanism (6).

4. A pan dryer turn down device according to claim 3 wherein: The rotating mechanism (6) comprises a rotating motor (61) and a rotating rod (62), the upper end of the rotating rod (62) is fixedly connected with the output shaft of the rotating motor (61), the rotating motor (61) is fixedly installed on the top surface of the drying box (1), a through hole (63) is formed in the top surface of the drying box (1), the output shaft of the rotating motor (61) is rotatably connected with the through hole (63), the rotating rod (62) is located in the inside of the drying box (1) and is rotatably connected with the bottom surface in the inside of the drying box (1), and the supporting rod (43) and the cross rod (31) are fixedly connected with the rotating rod (62).

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