Vibration air drying equipment

Abstract

The utility model provides vibration air-drying equipment, which belongs to the field of air-drying equipment and comprises a vibration base, at least one elastic vibration support is arranged on each of two sides of the vibration base; the vibrating frame and the vibrating base are correspondingly arranged up and down, the two sides of the vibrating frame are connected with the vibrating base through elastic vibrating supports, the vibrating frame is provided with a vibrating element, and a draining plate is installed in the vibrating frame; the draught fan modules are fixedly connected with the vibration base, the draught fan modules and the draining plates are arranged in an up-down corresponding mode, the number of the draught fan modules is at least two, and all the draught fan modules are sequentially arranged in the conveying direction of the vibration frame; the water draining device has the advantages that materials can be conveyed and drained through vibration of the vibration frame, and air is blown to the water draining plate on the vibration frame through the fan module; due to the fact that the elastic vibration support only allows linear motion in the vertical direction, the supporting stability of the elastic vibration support is good, the draining plate cannot move in the side direction, and the balance of the vibration frame is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of air drying equipment and relates to a vibrating air drying equipment. BACKGROUND

[0002] The vibrating air dryer is an industrial equipment, which is mainly used for drying materials by combining vibration and airflow. This machine is usually used in chemical, food, pharmaceutical and other industries to remove moisture or other solvents from wet materials.

[0003] For example, a utility model patent with the application number CN201922452611.0 and the name vibrating air drying equipment, which includes a support table, a damping spring fixed on the top surface of the support table, a sieve plate fixedly connected to the end of the damping spring away from the support table, a plurality of sieve holes opened on the sieve plate, a plurality of air drying motors fixed above the sieve plate, the air outlet of the air drying motor facing the top surface of the sieve plate, and a collection plate below the sieve plate for collecting water droplets.

[0004] In the above vibrating air drying equipment, the sieve plate and the support table are connected by the damping spring, but the support stability of the damping spring is poor, which leads to poor balance of the sieve plate during vibration, and the sieve plate is prone to lateral movement, so it cannot ensure uniform distribution of materials on the sieve plate, and therefore there is room for improvement. UTILITY MODEL CONTENTS

[0005] The utility model aims to solve the above problems existing in the prior art and provides a vibrating air drying equipment.

[0006] The utility model can be realized by the following technical scheme: a vibrating air drying equipment, comprising:

[0007] A vibrating base, at least one elastic vibration support is arranged on both sides of the vibrating base;

[0008] A vibrating frame, the vibrating frame is arranged in an upper-lower corresponding manner with the vibrating base, both sides of the vibrating frame are connected with the vibrating base through the elastic vibration support, the vibrating frame is installed with a vibration element, and a draining plate is installed in the vibrating frame; when the vibration element is started, the vibrating frame vibrates relative to the vibrating base through the elastic vibration support;

[0009] A fan module, the fan module is fixedly connected with the vibrating base, the fan module is arranged in an upper-lower corresponding manner with the draining plate, the number of the fan module is at least two, and all the fan modules are arranged in sequence along the conveying direction of the vibrating frame.

[0010] Preferably, the fan module includes a gantry frame and at least one fan. The gantry frame spans the vibrating frame in the width direction, and both ends of the gantry frame are fixedly connected to the two sides of the vibrating base, respectively. The fan is fixedly connected to the crossbeam of the gantry frame, and the air outlet of the fan faces the drain plate.

[0011] Preferably, the fan module includes at least two fans, and each fan is arranged sequentially along the width direction of the vibrating frame.

[0012] Preferably, the vibration frame includes two side plates located on both sides of it, and the elastic vibration supports on both sides of the vibration base are connected to the two side plates respectively, and the vibration element is fixedly installed on both side plates.

[0013] Preferably, the drain plate has a plurality of drain holes, the drain plate is located between the two side plates, and the two sides of the drain plate are respectively fixedly connected to the two side plates.

[0014] Preferably, the two vibration elements are arranged symmetrically on the left and right, and a reinforcing rod is provided between the two side plates. The two ends of the reinforcing rod are fixedly connected to the parts of the two side plates where the vibration elements are installed.

[0015] Preferably, the elastic vibration support includes a first connecting arm, a second connecting arm, a first connecting seat, a second connecting seat, and an elastic suspension. The first connecting seat is fixedly connected to the side plate, and the second connecting seat is fixedly connected to the vibration base. The first connecting arm and the second connecting arm have an included angle and form a V-shaped structure.

[0016] The hinge shaft at one end of the first connecting arm is hinged to the hinge hole of the first connecting seat, and the hinge shaft at the other end is hinged to a hinge hole of the elastic suspension. The hinge shaft at one end of the second connecting arm is hinged to the hinge hole of the second connecting seat, and the hinge shaft at the other end is hinged to another hinge hole of the elastic suspension.

[0017] Elastic filler blocks are filled between the hinge hole of the first connecting seat and one hinge shaft of the first connecting arm, between one hinge hole of the elastic suspension and another hinge shaft of the first connecting arm, between the hinge hole of the second connecting seat and one hinge shaft of the second connecting arm, and between the other hinge hole of the elastic suspension and another hinge shaft of the second connecting arm.

[0018] Preferably, at least two elastic vibration supports are provided on both sides of the vibration base, and each elastic vibration support is provided in pairs, with the two elastic vibration supports of the same pair located on both sides of the vibration base and arranged symmetrically.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] 1. It can transport materials and drain water through the vibration of the vibrating frame, and blow air onto the drain plate on the vibrating frame through the fan module; since the elastic vibrating support only allows linear movement in the vertical direction, its support stability is good, the drain plate will not move laterally, and the balance of the vibrating frame is improved.

[0021] 2. Multiple fans are arranged along the width of the vibrating frame, ensuring that the entire material layer is evenly covered. Each fan is responsible for a specific area, avoiding the uneven airflow problems that a single large fan might cause. The combined action of multiple fans effectively reduces "dead zones" or areas with insufficient airflow during the drying process, ensuring that all materials receive thorough drying.

[0022] 3. The drain board has many drainage holes. These holes allow water or liquid to drain from the material layer while preventing the material from falling to the bottom. The presence of drainage holes allows free water in the material to drain quickly, reducing the pretreatment time before drying. Attached Figure Description

[0023] Figure 1 This is an isometric view of the vibratory air drying device of this utility model.

[0024] Figure 2 This is a schematic diagram of the structure of the vibration frame of this utility model installed on the vibration base.

[0025] Figure 3 This is a cross-sectional schematic diagram of the vibration drying device of this utility model.

[0026] Figure 4 This is a schematic diagram of the elastic vibration support of this utility model.

[0027] Figure 5 This is a schematic diagram showing the elastic filler block of this utility model located between the hinge shaft and the hinge hole.

[0028] In the diagram, 100 is the vibration base; 200 is the elastic vibration support; 210 is the first connecting arm; 220 is the second connecting arm; 230 is the first connecting seat; 240 is the second connecting seat; 250 is the elastic suspension; 260 is the elastic filler block; 300 is the vibration frame; 310 is the drain plate; 320 is the side plate; 330 is the vibration element; 400 is the fan module; 410 is the gantry frame; and 420 is the fan. Detailed Implementation

[0029] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0030] like Figures 1 to 5 As shown, a vibratory air drying device includes: a vibratory base 100, with at least one elastic vibratory support 200 on each side of the vibratory base 100; a vibratory frame 300, which is vertically aligned with the vibratory base 100, with both sides of the vibratory frame 300 connected to the vibratory base 100 via the elastic vibratory supports 200; a vibratory element 330 installed on the vibratory frame 300; and a drain plate 310 installed inside the vibratory frame 300; when the vibratory element 330 is activated, the vibratory frame 300 vibrates relative to the vibratory base 100 via the elastic vibratory supports 200; and a fan module 400, which is fixedly connected to the vibratory base 100 and vertically aligned with the drain plate 310; the number of fan modules 400 is at least two, and all fan modules 400 are arranged sequentially along the conveying direction of the vibratory frame 300.

[0031] The vibration base 100 is the foundation of the entire device, providing a platform for mounting and supporting other components, and capable of withstanding the vibrations generated by the vibration frame 300. An elastic vibration support 200 connects the vibration base 100 and the vibration frame 300. The elastic support is used to support the vibration between the vibration base 100 and the vibration frame 300, and can support the vibration of the vibration frame 300 while absorbing the vibration transmitted to the vibration base 100.

[0032] The vibrating frame 300 is located on the vibrating base 100 and connected to it via an elastic vibrating support 200. A vibrating element 330, preferably an electric vibrator, is installed on the vibrating frame 300. When the vibrating element 330 is activated, the vibrating frame 300 begins to vibrate according to a set frequency and amplitude. A drain plate 310 is fixed inside the vibrating frame 300 and is used to hold the material to be dried (such as vegetables and fruits). The drain plate 310 is designed with a perforated structure, allowing water droplets to pass through and drip down. Since the drain plate 310 is fixed to the vibrating frame 300, when the vibrating frame 300 vibrates, it drives the drain plate 310 to vibrate as well. This not only propels the material on the drain plate 310 forward but also achieves the purpose of draining water through vibration.

[0033] The effects and benefits of this vibration are as follows:

[0034] 1. When the vibrating frame 300 vibrates, it drives the drain plate 310 to vibrate together, thereby shaking the water droplets off the material and achieving the purpose of draining.

[0035] 2. Vibration can provide a forward force for the material, helping it move along the conveying direction to facilitate its passage through various drying zones;

[0036] 3. Vibration is used to turn the material over, so that all sides of the material can be blown by the wind.

[0037] In the vibration function, the elastic vibration support 200 plays a crucial role. Through its elastic properties, the elastic vibration support 200 absorbs and reduces the vibration transmitted to the vibration base 100, providing necessary support for the vibration frame 300 and guiding the vibration direction, ensuring that the vibration frame 300 moves in the intended manner. More importantly, the elastic vibration support 200 only allows the vibration frame 300 to perform linear movement (i.e., up-and-down movement), while restricting its lateral movement, ensuring that the vibration frame 300 does not exhibit lateral movement during vibration and improving its balance. Furthermore, the connecting arm of the elastic vibration support 200 allows the vibration frame 300 to have a larger vibration stroke, while simultaneously protecting the vibration base 100 through its elastic structure.

[0038] It is important to note here that while traditional support springs can provide vibration support, they cannot restrict lateral freedom. In contrast, the elastic vibration support 200 provides stable and regular motion support in both the vertical and material conveying directions, while preventing the vibrating frame 300 from swaying laterally or sideways. Furthermore, due to its unique elasticity and damping characteristics, the elastic vibration support 200 allows the vibrating frame 300 to smoothly pass through the resonance zone in a very short time.

[0039] The blower module 400 is fixedly connected to the vibrating base 100 and is positioned vertically opposite to the drain plate 310. At least two blower modules 400 are present, arranged sequentially along the conveying direction of the vibrating frame 300. This ensures that the material is subjected to uniform airflow during vibration, thereby achieving effective drying. Multiple blower modules 400 can also have their airflow and direction adjusted as needed to further improve drying performance.

[0040] In actual operation, when the vibrating element 330 is activated, the vibrating frame 300 begins to vibrate, causing the material placed on the drain plate 310 to continuously tumble. Water droplets on the material are shaken off and discharged through the mesh or micropores on the drain plate 310. The airflow generated by the blower module 400 blows the material, thereby drying it. This design ensures that the material receives thorough and uniform drying.

[0041] like Figures 1 to 3 As shown, based on the above embodiment, the fan module 400 includes a gantry frame 410 and at least one fan 420. The gantry frame 410 spans the vibrating frame 300 in the width direction, and both ends of the gantry frame 410 are fixedly connected to both sides of the vibrating base 100. The fan 420 is fixedly connected to the crossbeam of the gantry frame 410, and the air outlet of the fan 420 faces the drain plate 310.

[0042] The gantry 410 is a frame structure designed to span the entire width of the vibrating frame 300. This design ensures that the blower 420 can be positioned directly above the vibrating frame 300, allowing the airflow generated by the blower 420 to be blown directly and vertically downwards onto the material on the drain plate 310. Both ends of the gantry 410 are fixedly connected to the sides of the vibrating base 100, providing not only stable support but also ensuring that the blower module 400 is not affected by the vibration of the vibrating frame 300. By fixing the gantry 410 to the vibrating base 100, rather than the vibrating frame 300, the blower module 400 is prevented from vibrating along with the vibrating frame 300, thus maintaining the stability of the blower 420's outlet and the directionality of the airflow.

[0043] Based on the above implementation, the fan module 400 includes at least two fans 420, and each fan 420 is arranged sequentially along the width direction of the vibration frame 300.

[0044] Multiple fans 420 are arranged along the width of the vibrating frame 300, ensuring that the entire material layer is evenly covered. Each fan 420 is responsible for a specific area, avoiding the uneven airflow problem that a single large fan 420 might cause. By using multiple fans 420, "dead zones" or areas with insufficient airflow during the drying process can be effectively reduced, ensuring that all materials receive thorough drying.

[0045] like Figures 1 to 5 As shown, based on the above embodiment, the vibration frame 300 includes two side plates 320 located on both sides of it. The elastic vibration supports 200 on both sides of the vibration base 100 are connected to the two side plates 320 respectively. Vibration elements 330 are fixedly installed on both side plates 320.

[0046] The elastic vibration supports 200 on both sides of the vibration base 100 are directly connected to the two side plates 320 of the vibration frame 300, and the two vibration elements 330 are symmetrically arranged. This arrangement ensures that the vibration frame 300 can perform controlled linear motion (i.e., up-and-down vibration), while limiting unnecessary lateral movement or rotation, thus improving the stability and balance of the system.

[0047] like Figure 1 , Figure 2 As shown, based on the above embodiment, the drain plate 310 has a plurality of drain holes, the drain plate 310 is located between two side plates 320, and the two sides of the drain plate 310 are respectively fixedly connected to the two side plates 320.

[0048] The drain plate 310 has numerous drainage holes. These holes allow water or liquid to drain from the material layer while preventing material from falling below. The presence of these drainage holes allows free moisture in the material to drain quickly, reducing pretreatment time before drying. This is especially important for materials containing a large amount of surface moisture. The drain plate 310 is located between the two side plates 320 of the vibrating frame 300, and its sides are connected to the side plates 320 by fixed connections (such as bolts, welding, etc.). This arrangement not only provides stable support but also ensures that the drain plate 310 does not shift or deform during vibration, maintaining the stability of the material processing area.

[0049] like Figure 1 , Figure 2 As shown, based on the above embodiment, the two vibration elements 330 are arranged symmetrically from left to right, and a reinforcing rod is provided between the two side plates 320. The two ends of the reinforcing rod are fixedly connected to the parts on the two side plates 320 where the vibration elements 330 are installed.

[0050] Two vibrating elements 330 are respectively mounted on the side plates 320 on both sides of the vibrating frame 300, and are arranged symmetrically from left to right. This design ensures a balanced distribution of vibration force, enabling the vibrating frame 300 to maintain smooth up-and-down vibration during startup and operation without unnecessary lateral movement or rotation. Because the vibrating elements 330 are symmetrically arranged, their vibrations can coordinate with each other to form a stable and uniform vibration field.

[0051] like Figures 1 to 5 As shown, based on the above embodiment, the elastic vibration support 200 includes a first connecting arm 210, a second connecting arm 220, a first connecting seat 230, a second connecting seat 240, and an elastic suspension 250. The first connecting seat 230 is fixedly connected to the side plate 320, and the second connecting seat 240 is fixedly connected to the vibration base 100. The first connecting arm 210 and the second connecting arm 220 have an included angle and form a V-shaped structure. One end of the hinge shaft of the first connecting arm 210 is hinged to the hinge hole of the first connecting seat 230, and the other end of the hinge shaft is hinged to one hinge of the elastic suspension 250. The second connecting arm 220 is hinged at one end to the hinge hole of the second connecting seat 240, and the hinge shaft at the other end is hinged to another hinge hole of the elastic suspension 250. Elastic filler blocks 260 are filled between the hinge hole of the first connecting seat 230 and one hinge shaft of the first connecting arm 210, between one hinge hole of the elastic suspension 250 and another hinge shaft of the first connecting arm 210, between the hinge hole of the second connecting seat 240 and one hinge shaft of the second connecting arm 220, and between the other hinge hole of the elastic suspension 250 and the other hinge shaft of the second connecting arm 220.

[0052] In the above design, the hinge hole is designed as a square hole, and the hinge shaft is designed as a square shaft. There is an angle difference of ° between the square shaft and the square hole, so there is a gap between the square shaft and the square hole. The gap is filled with an elastic filler block 260. When the square shaft tends to rotate, it can squeeze the elastic filler block 260. The elastic filler block 260 can absorb vibration and allow the square shaft to rotate.

[0053] It is important to note here that the connecting arm and the connecting seat, as well as the connecting arm and the elastic suspension 250, are hinged by inserting a hinge shaft into a hinge hole. This means that the connecting arm can rotate around the hinge shaft, but cannot move axially, thus achieving a lateral limiting effect. That is, the hinge point allows the connecting arm to rotate around an axis, but does not allow it to slide in a direction perpendicular to that axis. Therefore, although the vibration frame 300 can vibrate freely in the vertical direction, its lateral movement is restricted.

[0054] Based on the above embodiments, at least two elastic vibration supports 200 are provided on both sides of the vibration base 100. Each elastic vibration support 200 is arranged in pairs, and the two elastic vibration supports 200 in the same pair are located on both sides of the vibration base 100 and are arranged symmetrically.

[0055] The paired and symmetrically arranged elastic vibration supports 200 ensure that the load on the vibration frame 300 is evenly distributed on each elastic vibration support 200, avoiding structural imbalance caused by excessive load on one side. The symmetrical layout helps prevent unnecessary tilting or displacement of the vibration frame 300 during operation, maintaining its horizontal stability and thus improving the operational stability of the entire system. The simultaneous action of multiple elastic vibration supports 200 can more effectively absorb and disperse vibration energy, reducing the amount of vibration transmitted to the ground or other structures.

[0056] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0057] Furthermore, in this utility model, the use of terms such as "first," "second," and "a" is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0058] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0059] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

Claims

1. A vibrating air drying apparatus, characterized by, The utility model relates to a kind of vibration air-drying equipment, including: Vibration base (100), both sides of the vibration base (100) are provided with at least one elastic vibration support (200); Vibration frame (300), the vibration frame (300) is arranged in upper and lower correspondence with the vibration base (100), both sides of the vibration frame (300) are connected with the vibration base (100) by the elastic vibration support (200), the vibration frame (300) is installed with vibration element (330), drain plate (310) is installed in the vibration frame (300);When the vibration element (330) is started, the vibration frame (300) is vibrated relative to the vibration base (100) by the elastic vibration support (200); Fan module (400), the fan module (400) is fixedly connected with the vibration base (100), and the fan module (400) is arranged in upper and lower correspondence with the drain plate (310), the number of the fan module (400) is at least two, and all the fan module (400) is sequentially arranged along the conveying direction of the vibration frame (300).

2. A vibrating air drying apparatus as claimed in claim 1, wherein: The fan module (400) includes gantry (410) and at least one fan (420), the gantry (410) is across the vibration frame (300) in the width direction of the vibration frame (300), and both ends of the gantry (410) are fixedly connected with both sides of the vibration base (100), the fan (420) is fixedly connected with the crossbeam of the gantry (410), and the air outlet of the fan (420) faces the drain plate (310).

3. A vibrating air drying apparatus as claimed in claim 2, wherein: The fan module (400) includes at least two fans (420), and each fan (420) is sequentially arranged in the width direction of the vibration frame (300).

4. A vibrating air drying apparatus as claimed in claim 1, wherein: The vibration frame (300) includes two side plates (320) located at both sides thereof, and the elastic vibration supports (200) on both sides of the vibration base (100) are connected with the two side plates (320) respectively, and the vibration elements (330) are fixedly arranged on both side plates (320).

5. A vibrating air drying apparatus as claimed in claim 4, wherein: The drain plate (310) is provided with a plurality of drain holes, and the drain plate (310) is located between the two side plates (320), and both sides of the drain plate (310) are fixedly connected with the two side plates (320) respectively.

6. A vibrating air drying apparatus as claimed in claim 4, wherein: The two vibration elements (330) are arranged in left-right symmetry, a reinforcing rod is arranged between the two side plates (320), and both ends of the reinforcing rod are fixedly connected with the parts on which the vibration elements (330) are installed on the two side plates (320) respectively.

7. The vibration air-drying equipment of claim 4, wherein: The elastic vibration support (200) comprises a first connecting arm (210), a second connecting arm (220), a first connecting base (230), a second connecting base (240) and an elastic suspension (250), the first connecting base (230) is fixedly connected with the side plate (320), the second connecting base (240) is fixedly connected with the vibration base (100), and the first connecting arm (210) and the second connecting arm (220) have an included angle and form a V-shaped structure; The first connecting arm (210) is hinged at one end to the hinge hole of the first connecting base (230) and at the other end to one hinge hole of the elastic suspension (250), and the second connecting arm (220) is hinged at one end to the hinge hole of the second connecting base (240) and at the other end to the other hinge hole of the elastic suspension (250); The hinge hole of the first connecting base (230) and one hinge shaft of the first connecting arm (210), one hinge hole of the elastic suspension (250) and the other hinge shaft of the first connecting arm (210), the hinge hole of the second connecting base (240) and one hinge shaft of the second connecting arm (220), and the other hinge hole of the elastic suspension (250) and the other hinge shaft of the second connecting arm (220) are all filled with elastic filling blocks (260).

8. A vibrating air drying apparatus as claimed in claim 7, wherein: At least two elastic vibration supports (200) are arranged on both sides of the vibration base (100), and each elastic vibration support (200) is arranged in pairs, and two elastic vibration supports (200) in the same pair are arranged on both sides of the vibration base (100) and symmetrically.

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