Down clump air suspension separator

Abstract

This utility model discloses a down clump airflow suspension sorting machine, relating to the field of down processing technology. It includes: a suspension sorting main unit, a processing box located at the front of the main unit, and a suction pipe connecting the main unit and the processing box. A feed box is located at the front of the processing box, with spiral conveying blades installed at the bottom of the feed box's inner cavity. A rotating shaft is rotatably connected to the inner cavity of the processing box, and a material distribution component is installed in the middle of the rotating shaft's surface. Dispersing components are located at both ends of the material distribution component. This utility model uses the spiral conveying blades in the feed box to transport down raw materials to the inner cavity of the processing box. The rotating shaft drives the material distribution and dispersing components to rotate, dispersing the down within the processing box. Finally, the dispersed down is sucked into the inner cavity of the suspension sorting main unit through the suction pipe for sorting, achieving fluffy and uniform down feeding and improving sorting efficiency.

Description

Technical Field

[0001] This utility model relates to the field of down processing technology, specifically a down clump air suspension sorting machine. Background Technology

[0002] The down airflow suspension separator is a device that uses the principle of airflow to separate down. It mainly uses the difference in wind force to separate materials with different specific gravities, particle sizes or shapes. When in use, the down raw materials need to be sucked into the inner cavity of the airflow suspension separator through the suction pipe for separation.

[0003] During transportation, down raw materials are typically stored in cloth bags and compressed for ease of transport, which easily leads to clumping. When using a suction pipe to feed the down, these clumps are directly sucked in, resulting in uneven feeding. Furthermore, these clumps require more time to sort in the sorting machine, leading to low sorting efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a down clump airflow suspension sorting machine.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows: A down clump air suspension separator, comprising: A suspension sorting host is provided with a processing box at its front side. The suspension sorting host and the processing box are connected by a suction pipe. A feeding box is provided at the front side of the processing box. Spiral conveying blades are installed at the bottom of the inner cavity of the feeding box. A rotating shaft is rotatably connected to the inner cavity of the processing box. A material distribution component is installed in the middle of the surface of the rotating shaft. Dispersing components are provided at both ends of the material distribution component. The dispersing components are symmetrically installed on the surface of the rotating shaft.

[0006] Preferably, the feeding box consists of a feeding hopper and a conveying pipe. The feeding hopper is welded to the top of the conveying pipe and the inner cavities of the two are connected. The conveying pipe is connected to the inner cavity of the processing box. The spiral conveying blades are installed in the inner cavity of the conveying pipe. A feeding port is opened in the middle of the front side of the processing box. The rear side of the conveying pipe is connected to the inner cavity of the feeding port.

[0007] Preferably, a sealing cover is fixedly installed on the top of the processing box by bolts, and multiple discharge pipes are provided on the top of the sealing cover. The discharge pipes are connected to the inner cavity of the processing box, and the suction pipe is threadedly sealed to the discharge pipes.

[0008] Preferably, the material distribution assembly includes two vortex diverter plates, the front ends of the two vortex diverter plates are welded together, the rear ends of the two vortex diverter plates are symmetrically opened, forming an overall V shape, and a fixed support rod is welded to the bottom of the vortex diverter plate. The fixed support rod is fixedly installed on the surface of the rotating shaft, and the material distribution assembly is arranged in a ring array in the middle of the surface of the rotating shaft.

[0009] Preferably, the dispersing component includes a fixed base plate, the front surface of which is threaded with a plurality of rake-shaped steel claws, and the rear side of which is welded with two connecting pillars. The connecting pillars are fixedly installed on the surface of the rotating shaft, and the dispersing component is arranged in a cross-ring array on the surface of the rotating shaft.

[0010] Preferably, the right end of the rotating shaft extends to the outside of the processing box, and a motor is installed at the right end of the processing box. The output shaft of the motor and the rotating shaft are connected by a belt pulley.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model uses spiral conveying blades in the feeding box to transport down raw materials to the inner cavity of the processing box, and drives the material distribution component and the dispersing component to rotate through the rotating shaft to disperse the down in the inner cavity of the processing box. Finally, the dispersed down is sucked into the inner cavity of the suspension sorting host through the suction pipe for sorting, so as to achieve fluffy and uniform feeding of down and improve sorting efficiency. 2. By setting up the material distribution component, the down fed by the spiral conveyor blades can be split in half, so that the down can be evenly distributed to both ends of the processing box cavity, which makes it easier for the subsequent dispersing component to disperse it. 3. By setting up a dispersing component, this utility model can simulate the manual use of a rake claw to disperse the down, making it more fluffy and stored in the inner cavity of the processing box, thus facilitating the feeding of the material by the suction pipe. Attached Figure Description

[0012] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein: Figure 1 This is a perspective view of one embodiment of the present utility model; Figure 2 This is a top perspective view of the processing box and the feeding box according to an embodiment of the present invention; Figure 3 This is a perspective view of the processing box in the open state according to an embodiment of the present invention; Figure 4 This is a partial perspective view of one embodiment of the present utility model; Figure 5 This is a three-dimensional schematic diagram of a material dispensing component according to an embodiment of the present invention; Figure 6 This is a three-dimensional schematic diagram of a disintegration component according to an embodiment of the present invention.

[0013] The attached diagram lists the components represented by each number as follows: 1. Suspension sorting main unit; 2. Processing box; 21. Sealing cover; 22. Discharge pipe; 23. Feed inlet; 3. Feed box; 31. Spiral conveyor blades; 4. Suction pipe; 5. Rotating shaft; 6. Material distribution assembly; 61. Vortex diverter; 62. Fixed support rod; 7. Dispersing assembly; 71. Fixed base plate; 72. Connecting support column; 73. Rake-shaped steel claw. Detailed Implementation

[0014] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0015] In the following description, embodiments of the down clump airflow suspension sorting machine of the present invention will be described with reference to the accompanying drawings.

[0016] Figure 1-6 This invention illustrates an embodiment of a down clump airflow suspension separator, comprising: The suspension sorting host 1 is an existing device and not the subject of this application for improvement, therefore it will not be described in detail here. A processing box 2 is located at the front of the suspension sorting host 1. The suspension sorting host 1 and the processing box 2 are connected by a suction pipe 4. Specifically, a sealing cover 21 is bolted to the top of the processing box 2. Multiple discharge pipes 22 are located on the top of the sealing cover 21, and the discharge pipes 22 communicate with the inner cavity of the processing box 2. The suction pipe 4 is threadedly sealed to the discharge pipes 22. Through the sealing cover 21, sealing and dispersing can be achieved during pre-treatment. When internal components malfunction, the sealing cover can be closed. Disassembly 21 facilitates the maintenance and replacement of its internal components. A feed box 3 is provided on the front side of the processing box 2. A spiral conveying blade 31 is installed at the bottom of the inner cavity of the feed box 3. Specifically, the feed box 3 consists of a feed hopper and a conveying pipe. The feed hopper is welded to the top of the conveying pipe and the inner cavities of the two are connected. The conveying pipe is connected to the inner cavity of the processing box 2. The spiral conveying blade 31 is installed in the inner cavity of the conveying pipe. A feed inlet 23 is opened in the middle of the front side of the processing box 2. The rear side of the conveying pipe is connected to the inner cavity of the feed inlet 23. By separating the processing box 2 and the feed box 3, the down can be prevented from overflowing during the dispersal process, thereby avoiding waste and improving the working environment.

[0017] A rotating shaft 5 is rotatably connected to the inner cavity of the processing box 2. A material distribution assembly 6 is installed in the middle of the surface of the rotating shaft 5. Specifically, the material distribution assembly 6 includes two vortex diverting plates 61. The front ends of the two vortex diverting plates 61 are welded together, and the rear ends of the two vortex diverting plates 61 are symmetrically opened, forming an overall V-shape. A fixed support rod 62 is welded to the bottom of the vortex diverting plates 61. The fixed support rod 62 is fixedly installed on the surface of the rotating shaft 5. The material distribution assembly 6 is arranged in a ring array in the middle of the surface of the rotating shaft 5. Through the setting of the material distribution assembly 6, the down fed into the spiral conveyor blades 31 can be split in half, so that the down can be more evenly dispersed to both ends of the inner cavity of the processing box 2, thereby facilitating the subsequent dispersing assembly 7 to disperse it. Dispersing assemblies 7 are set at both ends of the material distribution assembly 6. The dispersing assemblies 7 are symmetrically installed on the surface of the rotating shaft 5. Specifically, the dispersing assemblies 6 are arranged in a ring array in the middle of the surface of the rotating shaft 5. The dispersing component 7 includes a fixed base plate 71. Multiple rake-shaped steel claws 73 are threaded onto the front surface of the fixed base plate 71. Two connecting pillars 72 are welded to the rear side of the fixed base plate 71. The connecting pillars 72 are fixedly installed on the surface of the rotating shaft 5. The dispersing components 7 are arranged in a cross-ring array on the surface of the rotating shaft 5. By setting up the dispersing components 7, the down can be dispersed using the rake claws manually, making it more fluffy and stored in the inner cavity of the processing box 2, thus facilitating feeding by the suction pipe 4. Specifically, the right end of the rotating shaft 5 extends to the outside of the processing box 2. A motor is installed at the right end of the processing box 2. The output shaft of the motor and the rotating shaft 5 are connected by a belt pulley. This belt pulley connection protects the components in case of mixing jamming, preventing overload damage and extending service life.

[0018] Working principle: When using this utility model, the user pours feathers and down into the inner cavity of the feeding box 3, and the spiral conveying blades 31 rotate to transport the feathers and down from the inner cavity of the feeding box 3 to the inner cavity of the processing box 2. At the same time, the motor drives the rotating shaft 5 to rotate, thereby driving the material distribution component 6 to rotate, distributing the feathers and down fed at the feeding port 23, so that the feathers and down are dispersed towards both ends of the processing box 2. Meanwhile, the dispersing component 7 rotates, driving the rake-shaped steel claws 73 to rotate and break up the clumps of feathers and down, so that the feathers and down are stored in the inner cavity of the processing box 2 in a relatively fluffy manner. Finally, the feathers and down in the inner cavity of the processing box 2 are sucked into the inner cavity of the suspension sorting host 1 through the suction pipe 4 in the suspension sorting host 1 for airflow suspension sorting operation, so that the feathers and down are sorted into different grades of down according to weight.

[0019] In summary, this down clump airflow suspension separator uses the spiral conveying blades 31 in the feed box 3 to transport the down raw materials to the inner cavity of the processing box 2. The rotating shaft 5 drives the material distribution component 6 and the dispersing component 7 to rotate, dispersing the down in the inner cavity of the processing box 2. Finally, the dispersed down is sucked into the inner cavity of the suspension separator 1 through the suction pipe 4 for sorting, achieving fluffy and uniform feeding of down and improving sorting efficiency.

[0020] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A machine for the pneumatic separation of down clusters, characterised in that, include: A suspension sorting host (1) is provided with a processing box (2) on the front side of the suspension sorting host (1). The suspension sorting host (1) and the processing box (2) are connected by a suction pipe (4). A feeding box (3) is provided on the front side of the processing box (2). A spiral conveying blade (31) is installed at the bottom of the inner cavity of the feeding box (3). A rotating shaft (5) is rotatably connected to the inner cavity of the processing box (2). A material distribution component (6) is installed in the middle of the surface of the rotating shaft (5). A dispersing component (7) is provided at both ends of the material distribution component (6). The dispersing component (7) is symmetrically installed on the surface of the rotating shaft (5).

2. The air flow fluff clusterizer according to claim 1, characterized in that: The feed box (3) consists of a feed hopper and a conveying pipe. The feed hopper is welded to the top of the conveying pipe and the inner cavities of the two are connected. The conveying pipe is connected to the inner cavity of the processing box (2). The spiral conveying blade (31) is installed in the inner cavity of the conveying pipe. The processing box (2) has a feed inlet (23) in the middle of the front side. The rear side of the conveying pipe is connected to the inner cavity of the feed inlet (23).

3. The air flow fluff clusterizer according to claim 1, characterized in that: The top of the processing box (2) is fixed with a sealing cover (21) by bolts. The top of the sealing cover (21) is provided with multiple discharge pipes (22). The discharge pipes (22) are connected to the inner cavity of the processing box (2). The suction pipe (4) is threadedly sealed to the discharge pipes (22).

4. The air flow fluff clusterizer according to claim 1, wherein: The material distribution assembly (6) includes two vortex diverter plates (61). The front ends of the two vortex diverter plates (61) are welded together, and the rear ends of the two vortex diverter plates (61) are symmetrically opened, forming a V-shape. A fixed support rod (62) is welded to the bottom of the vortex diverter plate (61). The fixed support rod (62) is fixedly installed on the surface of the rotating shaft (5). The material distribution assembly (6) is arranged in a ring array in the middle of the surface of the rotating shaft (5).

5. The air flow fluff clusterizer according to claim 1, wherein: The dispersing component (7) includes a fixed base plate (71), the front surface of which is threaded with a plurality of rake-shaped steel claws (73), and the rear side of the fixed base plate (71) is welded with two connecting pillars (72). The connecting pillars (72) are fixedly installed on the surface of the rotating shaft (5), and the dispersing component (7) is arranged in a cross-ring array on the surface of the rotating shaft (5).

6. The down clump airflow suspension separator according to claim 5, characterized in that: The right end of the rotating shaft (5) extends to the outside of the processing box (2). A motor is installed on the right end of the processing box (2). The output shaft of the motor and the rotating shaft (5) are connected by a belt pulley.

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