Deodorizing device for down feather pretreatment

By designing a deodorizing device for down pretreatment, a stirring rod driven by an electric motor is used to stir the down and liquid deodorizing agent, solving the problem of incomplete deodorization caused by down stacking, and achieving thorough deodorization and convenient removal.

CN224077605UActive Publication Date: 2026-04-03ANHUI YUNFENG DOWN CLOTHING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-18
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

In existing technologies, down feathers are stacked in the processing box, making it difficult to ensure that all down feathers are completely covered by the deodorizing agent, resulting in incomplete deodorization and inconvenience in removing the down feathers.

Method used

A deodorization device for down pretreatment was designed, which uses a treatment tank and a tank lid. The stirring rod driven by an electric motor stirs the down and liquid deodorizer to ensure full contact. The tank lid is removable by a limiting component to facilitate down collection.

Benefits of technology

It ensures full contact between the down and the deodorizer, guaranteeing thorough deodorization and facilitating the removal and collection of the down.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of down feather pretreatment, and discloses a deodorization device for down feather pretreatment, the deodorization device comprises a treatment barrel and a barrel cover, the barrel cover is fixed at the top end of the treatment barrel through a limiting assembly, a first supporting ring is transversely welded to the inner top of the treatment barrel, and a placement barrel movably penetrates through the interior of the first supporting ring; and a plurality of filtering holes are formed in the side wall of the containing barrel, the top end of the containing barrel is placed at the top end of the first supporting ring, and first inserting bolts movably penetrate through the two ends of the top of the containing barrel. According to the scheme, the power shaft of the motor drives the connecting part to rotate, and the connecting part drives the plurality of stirring rods to slowly rotate, so that a liquid deodorant mixed with water and down feather in the placing barrel can be slowly stirred, the down feather can be in full contact with the liquid deodorant mixed with water, and the purpose of complete deodorization is achieved; and when the barrel cover is opened, the placing barrel can be lifted out of the treatment barrel, so that the deodorized down feather in the placing barrel can be collected in a centralized manner.
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Description

Technical Field

[0001] This application relates to the field of down pretreatment technology, and in particular to a deodorizing device for down pretreatment. Background Technology

[0002] Down is a mixture of feathers and down. Feathers mainly refer to the feathers themselves, which provide support and allow the down to quickly rebound. Down, on the other hand, refers to the down clusters, which are the core of the down and its value. It is mainly used in clothing because down has good insulation properties, isolating the user from the environment and ensuring their comfort. During the processing of down, deodorization devices are needed to remove odors. Currently, the deodorization process usually involves placing the down in a processing box and then spraying a deodorizing agent onto the surface of the down to achieve the purpose of deodorization. However, with the down piled up together, it is difficult to ensure that all the down is completely covered by the sprayed deodorizing agent, which can lead to incomplete deodorization. In addition, it is inconvenient to remove the down from the processing box. Utility Model Content

[0003] To address the aforementioned issue of placing down in a processing box and then spraying deodorizing agent onto the down surface to achieve deodorization, which results in the down being piled up and making it difficult to ensure that all the down is completely covered by the sprayed deodorizing agent, thus leading to incomplete deodorization, and the down being placed in the processing box is inconvenient to remove, this application provides a deodorization device for down pretreatment.

[0004] The deodorizing device for down pretreatment provided in this application adopts the following technical solution:

[0005] A deodorizing device for down pretreatment includes a treatment bucket and a bucket lid. The bucket lid is fixed to the top of the treatment bucket by a limiting component. A support ring is horizontally welded to the inner top of the treatment bucket. A placement bucket is movably inserted through the inside of the support ring. The side wall of the placement bucket has several filter holes. The top of the placement bucket is placed on the top of the support ring. Both ends of the top of the placement bucket are movably inserted through the two support rings. An electric motor is installed in the middle of the top of the bucket lid. The power shaft of the electric motor rotates through the bucket lid. A connecting part is welded to the end of the power shaft of the electric motor. Several stirring rods are welded to the bottom surface of the connecting part.

[0006] Preferably, the limiting component consists of a second support ring and two second plugs. The second support ring is fixedly sleeved on the outer surface of the processing barrel, and the barrel lid is movably sleeved on the outer surface of the top of the processing barrel. The bottom end of the barrel lid fits against the top end of the second support ring, and the two second plugs respectively movably pass through both ends of the top of the barrel. Both second plugs movably pass through the second support ring.

[0007] Preferably, a first handle is provided above the motor, and both ends of the bottom of the first handle are welded to the top of the bucket lid, and the other two ends of the top of the bucket are welded to the second handle.

[0008] Preferably, a drain pipe with a built-in manual valve is fixedly inserted through one side of the treatment tank, and the drain pipe is in communication with the treatment tank.

[0009] In summary, this application includes the following beneficial technical effects: the connecting part is driven to rotate by the power shaft of the electric motor, and the connecting part drives several stirring rods to rotate slowly, which can slowly stir the liquid deodorizer mixed with water and the down in the placement bucket, so that the down can fully contact the liquid deodorizer mixed with water, thereby achieving the purpose of complete deodorization. Opening the bucket lid can lift the placement bucket out of the treatment bucket, and then the deodorized down in the placement bucket can be collected in a concentrated manner. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the application.

[0011] Figure 2 This is a cross-sectional structural diagram of the first embodiment of the application.

[0012] Figure 3 This is a bottom view structural diagram of the bucket lid in the first embodiment of the application.

[0013] Figure 4 This is a top view of the processing tank in Embodiment 1 of the application.

[0014] Explanation of reference numerals in the attached drawings: 1. Processing tank; 2. Tank lid; 3. Limiting component; 31. Support ring two; 32. Plug two; 41. Support ring one; 42. Placement tank; 43. Plug one; 51. Motor; 52. Connecting part; 53. Stirring rod; 61. Handle one; 62. Handle two; 63. Drain pipe. Detailed Implementation

[0015] The following is in conjunction with the appendix Figure 1 -Appendix Figure 4 This application will be described in further detail.

[0016] Example 1:

[0017] A deodorizing device for down pretreatment, as described in the following article. Figure 1-4A drain pipe 63 with a built-in manual valve is fixedly inserted through one side of the treatment tank 1. The drain pipe 63 is in communication with the treatment tank 1. Opening the valve of the drain pipe 63 allows the liquid deodorizer mixed with water to be discharged from the treatment tank 1. The tank lid 2 is fixed to the top of the treatment tank 1 by a limiting component 3. A handle 61 is provided above the motor 51. Both ends of the bottom of the handle 61 are welded to the top of the tank lid 2. Lifting the handle 61 allows the tank lid 2 to be moved to the top of the treatment tank 1. The limiting component 3 consists of a support ring 31 and two bolts 32. The support ring 31 is fixedly sleeved on the outer surface of the treatment tank 1, and the tank lid 2 is movably sleeved on the outer surface of the top of the treatment tank 1. The bottom end fits into the top of the second support ring 31. Two bolts 32 movably pass through both ends of the top of the placement bucket 42. Both bolts 32 movably pass through the second support ring 31 to prevent the lid 2 from rotating at the top of the treatment bucket 1. A first support ring 41 is horizontally welded to the inner top of the treatment bucket 1. The placement bucket 42 movably passes through the inside of the first support ring 41. Handles 62 are welded to the other two ends of the top of the placement bucket 42 for moving the placement bucket 42. Several filter holes are opened on the side wall of the placement bucket 42, allowing the liquid deodorant mixed with water to enter the interior of the placement bucket 42 through the filter holes. The top of the placement bucket 42 is placed on the top of the first support ring 41. The first part supports the placement bucket 42, which is used to store down feathers that need to be deodorized. The down feathers will come into contact with the liquid deodorant mixed with water in the placement bucket 42. Both ends of the top of the placement bucket 42 are movably connected to bolts 43, and both bolts 43 movably pass through a support ring 41 to prevent the placement bucket 42 from rotating within the treatment bucket 1. A motor 51 is installed in the middle of the top of the bucket lid 2. The motor 51 is electrically connected to an external power source via an external switch. The motor 51 is preferably a YE2132M-4 type. The drive shaft of the motor 51 rotates through the bucket lid 2. A connecting part 52 is welded to the end of the drive shaft of the motor 51. The bottom end of the connecting part 52... Several stirring rods 53 are welded to the surface of the container 42, and all stirring rods 53 are located inside the container 42. When the motor 51 is started using an external switch, the power shaft of the motor 51 drives the connecting part 52 to rotate. The connecting part 52 drives the stirring rods 53 to rotate slowly, which can slowly stir the liquid deodorizer mixed with water and the down in the container 42, so that the down can fully contact the liquid deodorizer mixed with water, thereby deodorizing. After deodorization, the lid 2 is removed from the top of the treatment container 1 using the first handle 61. Then, by holding the two second handles 62, the container 42 can be lifted out of the treatment container 1, and the deodorized down in the container 42 can be collected.

[0018] The foregoing description of an exemplary embodiment of a deodorizing device for down pretreatment provided by this disclosure refers to preferred embodiments. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the spirit of this disclosure, and various combinations can be made to the various technical features and structures proposed in this disclosure without exceeding the protection scope of this disclosure, which is determined by the appended claims.

Claims

1. A deodorizing device for down pretreatment, comprising a treatment tank (1) and a tank lid (2), characterized in that, The lid (2) is fixed to the top of the processing bucket (1) by a limiting component (3). A support ring (41) is horizontally welded to the top of the inner part of the processing bucket (1). A placement bucket (42) is movably inserted through the inside of the support ring (41). Several filter holes are opened on the side wall of the placement bucket (42). The top of the placement bucket (42) is placed on the top of the support ring (41). Both ends of the top of the placement bucket (42) are movably inserted through the plugs (43). Both plugs (43) movably insert through the support ring (41). A motor (51) is installed in the middle of the top of the lid (2). The power shaft of the motor (51) rotates through the lid (2). A connecting part (52) is welded to the end of the power shaft of the motor (51). Several stirring rods (53) are welded to the bottom end face of the connecting part (52).

2. The deodorizing device for down pretreatment according to claim 1, characterized in that: The limiting component (3) consists of a second support ring (31) and two second plugs (32). The second support ring (31) is fixedly sleeved on the outer surface of the processing bucket (1). The bucket cover (2) is movably sleeved on the outer surface of the top of the processing bucket (1). The bottom end of the bucket cover (2) is in contact with the top end of the second support ring (31). The two second plugs (32) respectively movably pass through both ends of the top of the placement bucket (42). Both second plugs (32) movably pass through the second support ring (31).

3. The deodorizing device for down pretreatment according to claim 1, characterized in that: A handle (61) is provided above the motor (51). Both ends of the bottom of the handle (61) are welded to the top of the lid (2). The other two ends of the top of the container (42) are welded to handles (62).

4. The deodorizing device for down pretreatment according to claim 1, characterized in that: A drain pipe (63) with a manual valve is fixedly inserted through one side of the treatment tank (1), and the drain pipe (63) is in communication with the treatment tank (1).