Eight-layer vibration dryer

Abstract

The utility model discloses an eight-layer vibrating dryer, which relates to the technical field of dryers and comprises a dryer body, a transmission mechanism mounted at one end outside the dryer body and connected with a hanging plate inside the dryer body through a vibrating threaded connecting rod, the hanging plate is connected with a vibrating plate, and a distributing mechanism is arranged above the dryer body and comprises a distributing hopper. The material distribution hopper comprises an upper pipe section, a middle pipe section and a lower pipe section, the upper pipe section is connected with a feeding port used for filling materials, the lower pipe section extends to the top in the machine body, and the middle pipe section is connected between the upper pipe section and the lower pipe section and is obliquely arranged. The vibrating dryer solves the technical problem that in the prior art, an existing vibrating dryer is high in material crushing rate.

Description

Technical Field

[0001] This utility model relates to the field of dryer technology, and in particular to an eight-layer vibrating dryer. Background Technology

[0002] A vibrating dryer is a device that utilizes vibration to promote efficient heat exchange between materials and hot air. It drives the drying bed to vibrate periodically via a vibrating device, causing the material to be thrown or slide on the surface of the drying bed. This increases the contact area and frequency between the material and the hot air, accelerating the evaporation of moisture from the material and achieving rapid drying.

[0003] During the operation of the vibratory dryer, the material is first distributed above the drying bed by the feeding mechanism. When the vibratory motor starts, it drives the drying bed to vibrate at high frequency through the transmission mechanism. Under the action of vibration, the material falls vertically from the feeding device into the interior of the machine body and undergoes throwing or sliding motion on the surface of the drying bed. At the same time, the heat exchange module exchanges heat fully with the material, evaporating the moisture in the material and achieving drying.

[0004] However, existing vibrating dryers have some problems during the material feeding process. Because the material falls vertically into the machine body from the feeding device at a relatively high speed, the impact force between the material and the surface of the drying bed is large, which can easily cause the material to break, especially for some brittle materials, where the breakage rate is even higher. Utility Model Content

[0005] This application provides an eight-layer vibrating dryer, which solves the technical problem of high material breakage rate in existing vibrating dryers.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: an eight-layer vibrating dryer, including a machine body, a transmission mechanism installed at one end of the machine body, the transmission mechanism being connected to a hanging plate inside the machine body through a vibrating threaded connecting rod, the hanging plate being connected to a vibrating plate, a material feeding mechanism being provided above the machine body, the material feeding mechanism including a material feeding hopper, the material feeding hopper including an upper pipe section, a middle pipe section and a lower pipe section, wherein the upper pipe section is connected to a feed inlet for filling materials, the lower pipe section extends to the top of the machine body, and the middle pipe section is connected between the upper pipe section and the lower pipe section and is inclined.

[0007] Because the middle section of the feeding mechanism is inclined, the material inside can slide down at an angle, thereby reducing the speed at which the material falls from the feeding hopper. This helps to reduce the impact force when the material collides with the surface of the drying bed, thus reducing material breakage.

[0008] Furthermore, the material feeding mechanism also includes a material feeding bracket, on which a motor is mounted. The output end of the motor is connected to the material feeding hopper via a crank-rocker mechanism. This allows the material feeding hopper to reciprocate along a predetermined trajectory above the machine body, resulting in a more even distribution of the material falling from the hopper inside the machine body and improving drying efficiency.

[0009] Furthermore, a heat exchange module is installed inside the unit, and a fan is installed on the top of the unit. The fan's air outlet is connected to the interior of the unit through an air duct.

[0010] Furthermore, the top of the machine body has two holes that connect to the air ducts; this can form a double-sided convection ring, making the airflow inside the machine body more uniform, thereby improving the uniformity of material drying.

[0011] Furthermore, the vibrating threaded connecting rod is connected to the hanging plate inside the machine body via a vibrating spring plate.

[0012] Furthermore, one end of the vibrating threaded connecting rod is threadedly connected to the output end of the transmission mechanism, and the other end of the vibrating threaded connecting rod is fixed with an L-shaped support plate. The L-shaped support plate is fixed to one end of the vibrating spring plate by bolts, and the other end of the vibrating spring plate is fixed to the hanging plate inside the machine body. This suspended vibrating spring plate, as an elastic support, can effectively reduce the vibration and impact during equipment operation, thereby reducing noise generation. At the same time, the vibrating spring plate can absorb and disperse vibration energy, making the equipment run more smoothly and avoiding equipment failure or damage caused by excessive vibration, thus improving the stability and reliability of the equipment.

[0013] As can be seen from the above technical solutions, this utility model has at least the following technical effects or advantages:

[0014] 1. Because the middle tube of the feeding mechanism is inclined, the material inside can slide down at an angle, thereby reducing the speed at which the material falls from the feeding hopper. This helps to reduce the impact force when the material collides with the surface of the drying bed, thus reducing material breakage.

[0015] 2. Because the top of the machine body has two holes that connect to the air duct, a double-sided convection ring-flush pattern can be formed, making the airflow inside the machine body more uniform, thereby improving the uniformity of material drying.

[0016] 3. Since the vibrating threaded connecting rod is connected to the hanging plate inside the machine body through the vibrating spring plate, it can effectively reduce the vibration and impact during the operation of the equipment, thereby reducing the generation of noise. At the same time, the vibrating spring plate can absorb and disperse vibration energy, making the equipment run more smoothly. Attached Figure Description

[0017] To more clearly illustrate the technical solution of this utility model, the accompanying drawings used in the description will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the concealed side panel of the present invention.

[0020] Figure 3 for Figure 2 A magnified view of a portion of point A in the middle.

[0021] Explanation of reference numerals in the attached drawings: 1. Body, 2. Transmission mechanism, 3. Heat exchange module, 4. Fabric hopper, 5. Fabric support, 6. Fan, 7. Vibrating threaded connecting rod, 8. Hanging plate, 9. Vibrating spring plate. Detailed Implementation

[0022] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this patent, other embodiments obtained by those skilled in the art without creative effort are all within the scope of protection of this patent.

[0023] This utility model discloses an eight-layer vibrating dryer, which includes a body 1, a transmission mechanism 2 installed at one end of the exterior of the body 1, a material feeding mechanism installed above the body 1, and a heat exchange module 3 installed inside the body 1. In one example, the material feeding mechanism includes a feeding hopper 4, which has a tortuous design. When material is filled into the body 1 from the top of the feeding hopper 4, the tortuous design of the feeding hopper 4 can prevent the material from falling vertically, thereby reducing the speed of the material falling and reducing the breakage rate.

[0024] In this embodiment, as Figure 1 As shown, the feeding hopper 4 includes an upper pipe section, a middle pipe section and a lower pipe section. The upper pipe section is connected to the feed inlet for filling materials, the lower pipe section extends to the top inside the machine body 1, and the middle pipe section is connected between the upper pipe section and the lower pipe section and is inclined. Thus, the inclined middle pipe section allows the material to slide down at an angle, thereby reducing the speed at which the material falls.

[0025] In this embodiment, the fabric feeding mechanism also includes a fabric support 5 and a motor (not shown in the figure) mounted on one side of the fabric support 5. The output end of the motor is connected to a crank-rocker mechanism to drive the fabric hopper 4 to reciprocate above the machine body 1. Specifically, a connecting plate is fixed to one side of the fabric hopper 4, and the end of the connecting plate away from the fabric hopper 4 is rotatably mounted on the fabric support 5. The crank-rocker mechanism is connected to the connecting plate. When the motor drives the crank-rocker mechanism, the fabric hopper 4 can reciprocate along a predetermined trajectory above the machine body 1. It should be understood that an arc-shaped groove is provided above the machine body 1 to accommodate the reciprocating motion of the fabric hopper 4. Thus, during the material falling process, the reciprocating motion of the fabric hopper 4 allows the material to be more evenly distributed within the machine body 1 after falling.

[0026] Figure 2 This is a schematic diagram of the structure of the concealed body 1 after the sealing plate is applied. Figure 2 As shown, the heat exchange module 3 is installed in the lower part of the machine body 1. The heat exchange module 3 generates heat to dry the material inside the machine body 1. In addition, a fan 6 is installed on the top of the machine body 1. The fan 6 accelerates the airflow inside the machine body 1, thereby speeding up the drying of the material. Specifically, in this embodiment, the air outlet of the fan 6 is connected to the interior of the machine body 1 through an air duct. The top of the machine body 1 has two holes communicating with the air duct, allowing two air ducts to be connected to the air outlet of the fan 6. When the fan 6 is working, a double-sided convection ring flow is formed, improving the uniformity of material drying.

[0027] Figure 3 for Figure 2 A magnified view of a portion of point A in the diagram, combined with... Figure 2 , Figure 3 As shown, the transmission mechanism 2 is connected to the hanging plate 8 inside the machine body 1 via a vibrating threaded connecting rod 7. The hanging plate 8 is connected to the vibrating plate. When the transmission mechanism 2 operates, the vibrating plate can vibrate under the drive of the hanging plate 8. This is existing technology and will not be described in detail. In this embodiment, the vibrating threaded connecting rod 7 is connected to the hanging plate 8 inside the machine body 1 via a vibrating spring plate 9. Specifically, one end of the vibrating threaded connecting rod 7 is threadedly connected to the output end of the transmission mechanism 2, and the other end of the vibrating threaded connecting rod 7 is fixed with an L-shaped support plate. The L-shaped support plate can support the bottom of one end of the vibrating spring plate 9 and is fixed to the vibrating spring plate 9 with bolts. The other end of the vibrating spring plate 9 is fixed to the hanging plate 8 inside the machine body 1. Thus, by using the suspended vibrating spring plate 9 as an elastic support, the noise during equipment operation can be reduced, making the equipment operation more stable.

[0028] In the description of this utility model, the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "vertical," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for describing this utility model and do not require that this utility model be constructed or operated in a specific orientation, and therefore should not be construed as limiting this utility model. The terms "connected" and "linked" in this utility model should be interpreted broadly. For example, they can refer to a connection or a detachable connection; they can refer to a direct connection or an indirect connection through intermediate components. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.

[0029] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in its embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novelty disclosed herein.

Claims

1. An eight-layer vibrating dryer, comprising a body (1), a transmission mechanism (2) installed at one end of the body (1), the transmission mechanism (2) being connected to a hanging plate (8) inside the body (1) via a vibrating threaded connecting rod (7), the hanging plate (8) being connected to a vibrating plate, and a fabric feeding mechanism being provided above the body (1), characterized in that, The material feeding mechanism includes a material feeding hopper (4), which includes an upper pipe section, a middle pipe section and a lower pipe section. The upper pipe section is connected to the feed inlet for filling materials, the lower pipe section extends to the top of the machine body (1), and the middle pipe section is connected between the upper pipe section and the lower pipe section and is inclined.

2. The eight-layer vibrating dryer according to claim 1, characterized in that, The fabric feeding mechanism also includes a fabric support (5), on which a motor is installed. The output end of the motor is connected to the fabric hopper (4) through a crank rocker mechanism.

3. The eight-layer vibrating dryer according to claim 2, characterized in that, The body (1) is equipped with a heat exchange module (3) and a fan (6) is installed on the top of the body (1). The air outlet of the fan (6) is connected to the interior of the body (1) through a duct.

4. An eight-layer vibrating dryer according to claim 3, characterized in that, The top of the body (1) has two holes that connect to the air duct.

5. An eight-layer vibrating dryer according to claim 1, characterized in that, The vibrating threaded connecting rod (7) is connected to the hanging plate (8) inside the machine body (1) through the vibrating spring plate (9).

6. An eight-layer vibrating dryer according to claim 1, characterized in that, One end of the vibrating threaded connecting rod (7) is threadedly connected to the output end of the transmission mechanism (2), and the other end of the vibrating threaded connecting rod (7) is fixed with an L-shaped support plate. The L-shaped support plate is fixed to one end of the vibrating spring plate (9) by bolts, and the other end of the vibrating spring plate (9) is fixed to the hanging plate (8) inside the machine body (1).

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