Feather bleaching treatment equipment

Abstract

The utility model discloses feather bleaching treatment equipment which comprises a bleaching soaking pool, and further comprises a screen drum transversely distributed in the bleaching soaking pool and used for placing feathers; a plurality of water permeable holes are distributed in the wall of the screen drum; the air floatation mechanism comprises an air supply pipe and an air supply pump, the air supply pump is communicated with one end of the air supply pipe, and the other end of the air supply pipe is plugged by a plug; the air supply pipe extends into the bleaching and soaking pool and is distributed at the bottom of a pool body of the bleaching and soaking pool, and a plurality of aeration holes are formed in the top end surface of the air supply pipe at equal intervals. The feather bleaching device is provided with the air floating mechanism, so that the floating bubble effect can be formed, the contact between feathers and a bleaching solvent is enhanced, the phenomenon that the feathers are abraded by hard stirring blades is avoided, the form texture of the feathers is better maintained while efficient bleaching treatment is achieved, and the recovery rate of the feathers is improved.

Description

Technical Field

[0001] The utility model relates to processing equipment, in particular to feather bleaching processing equipment. Background Art

[0002] Feather bleaching is an essential step in badminton production. This involves soaking the feathers in a bleach solution to achieve a uniform color. To enhance the contact between the feathers and the bleaching solution, a commonly used method is to incorporate a stirrer. However, these stirrer blades are often rigid, which can cause wear and tear on the feathers. This not only affects the feather's appearance and texture, but also reduces feather recovery, increasing the cost of badminton production in the long term. Utility Model Content

[0003] In order to solve the shortcomings of the above technology, the utility model provides a feather bleaching treatment device.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a feather bleaching treatment equipment, including a bleaching soaking tank, which also includes:

[0005] The sieve cylinder is horizontally distributed in the bleaching and soaking tank and is used to put feathers in. The sieve cylinder has a plurality of water-permeable holes arranged on its wall;

[0006] The air flotation mechanism includes an air supply pipe and an air supply pump. The air supply pump is connected to one end of the air supply pipe, and the other end of the air supply pipe is blocked by a plug.

[0007] The air supply pipe extends into the bleaching and soaking tank and is distributed at the bottom of the tank body of the bleaching and soaking tank. A plurality of aeration holes are opened at equal intervals on the top surface of the air supply pipe.

[0008] Preferably, a large-diameter delivery port is provided on the screen drum, a frame door is hinged at the delivery port through a hinge, and the frame door is locked and connected to the screen drum through a spring lock.

[0009] Preferably, the frame door has a door frame, and a plurality of water-permeable holes are also provided on the door body in the door frame.

[0010] Preferably, the screen drum is connected to the reduction motor via a bearing assembly, the reduction motor is distributed outside the bleaching and soaking tank, and the bearing assembly is sealed and connected to the side wall of the bleaching and soaking tank.

[0011] Preferably, multiple air supply pipes are provided, and the multiple air supply pipes are distributed along the same plane and are laid out together at the bottom of the bleaching and soaking tank.

[0012] Preferably, multiple gas supply pipes are connected to the same gas main control valve, and the gas main control valve is connected to the gas supply pump.

[0013] Preferably, a check valve is installed on each air supply pipe.

[0014] Preferably, the bottom of the bleaching and soaking tank is also connected to a drainage outlet.

[0015] This utility model discloses a feather bleaching device. Unlike conventional feather bleaching methods that utilize a stirrer, this device incorporates a flotation mechanism that creates upward bubbles, enhancing contact between the feathers and the bleaching solvent and preventing wear and tear on the feathers caused by rigid stirring blades. While achieving efficient bleaching, it also better preserves the feathers' shape and texture and increases feather recovery. Furthermore, the sieve drum, into which the feathers are placed, can rotate slowly, further enhancing the feather bleaching process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 This is a schematic diagram of the pipeline arrangement of the air flotation mechanism of the utility model.

[0018] Figure 3 for Figure 1 Schematic diagram of the structure of the middle screen drum.

[0019] In the figure: 1. Bleaching tank; 2. Screen drum; 3. Reducer motor; 4. Check valve; 5. Air supply pipe; 6. Main control valve; 7. Air supply pump; 8. Drain outlet; 9. Aeration hole; 10. Plug; 11. Bearing assembly; 12. Frame door; 13. Hinge; 14. Water hole; 15. Spring lock. DETAILED DESCRIPTION

[0020] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0021] The utility model discloses a feather bleaching treatment device, the whole machine structure is arranged as follows Figure 1 As shown, a bleaching soaking tank 1 is included, and the top of the bleaching soaking tank 1 can be designed with an open opening so that the bleaching solution can be directly added through the pipeline.

[0022] A sieve drum 2 is distributed laterally within the bleaching and soaking tank 1. The sieve drum 2 is primarily used to collect feathers. Feathers are lightweight and difficult to sink into the bleaching solution. Therefore, the structure of the sieve drum 2 is designed to be corrosion-resistant and highly safe using 304 stainless steel. Several permeable holes 14 are provided on the wall of the sieve drum 2 to allow water and air bubbles to pass through.

[0023] First, the screen drum 2 is used to meet the requirements of feather input and removal operations, such as Figure 3 As shown, a large-diameter feeding port is provided on the sieve drum 2. Considering that the sieve drum 2 has the ability to rotate, a frame door 12 is hingedly connected to the large-diameter feeding port via a hinge 13. The frame door 12 and the sieve drum 2 are locked and connected via a spring lock 15. Thus, after the spring lock 15 is released, the frame door 12 can be opened, thereby exposing the large-diameter feeding port for use; after the frame door 12 is closed, the spring lock 15 is locked, thereby preventing the frame door 12 from swinging away during the rotation process.

[0024] In addition, the frame door 12 has a door frame structure, and a plurality of water-permeable holes 14 are also provided on the door body within the door frame to maintain the water-permeable and air-permeable performance of the entire screen drum 2 .

[0025] Secondly, the screen drum 2 is driven to rotate by the reduction motor 3. The screen drum 2 is connected to the reduction motor 3 through the bearing assembly 11. The reduction motor 3 is distributed outside the bleaching soaking tank 1. The bearing assembly 11 is sealed and connected to the side wall of the bleaching soaking tank 1. The bearing seal is connected to the machine wall using existing technical means, which will not be repeated here. The reduction motor 3 provides power for the rotation of the screen drum 2, so that the screen drum 2 can rotate slowly and uniformly, and the feathers in the screen drum 2 rotate with the screen drum 2, thereby achieving better contact with the bleaching solution in the bleaching soaking tank 1. Accordingly, the amount of feathers put into the screen drum 2 should not exceed 1 / 2 of the volume of the screen drum 2, and about 1 / 3 is preferred. Furthermore, when the reduction motor 3 is located at the initial action position, the frame door 12 of the screen drum 2 needs to be in the top position.

[0026] Considering that the traditional stirring and mixing method of the stirrer is easy to cause wear to the feathers, the feather bleaching treatment equipment disclosed in the present invention is also equipped with an air flotation mechanism; the air flotation mechanism mainly includes an air supply pipe 5 and an air supply pump 7. The air supply pump 7 is located outside the bleaching and soaking tank 1. The air supply pipe 5 extends into the bleaching and soaking tank 1 and is distributed at the bottom of the tank body of the bleaching and soaking tank 1. Figure 2 As shown, the air supply pump 7 is connected to one end of the air supply pipe 5, and the other end of the air supply pipe 5 is blocked by a plug 10.

[0027] A plurality of aeration holes 9 are evenly spaced on the top surface of the air supply pipe 5 to allow for the ejection of gas. High-pressure gas is supplied by the air supply pump 7 and ejected through the aeration holes 9 of the air supply pipe 5, where it comes into intense contact with the bleaching solution and forms a large number of rising bubbles. These bubbles then pass through the permeable holes 14 and act on the feathers in the sieve drum 2, causing them to float and better contact with the more fluid bleaching solution, thereby achieving efficient and effective bleaching.

[0028] Preferably, multiple air supply pipes 5 are provided, distributed along the same plane and laid out together at the bottom of the bleaching tank 1. For example, three pipes are connected to a single gas main control valve 6 via a four-way valve. The gas main control valve 6 is in communication with an air supply pump 7. Furthermore, each air supply pipe 5 is equipped with a check valve 4 to prevent backflow of gas.

[0029] In addition, a drainage outlet 8 is provided at the bottom of the bleaching soaking tank 1 to facilitate the discharge of the bleaching solution.

[0030] In summary, the feather bleaching apparatus disclosed herein uses a flotation mechanism to deliver high-pressure gas, which strongly contacts the bleaching solution, forming a large number of upward-floating bubbles. This increases the fluidity of the bleaching solution and the floatability of the feathers, improving the bleaching contact effect and preventing abrasion of the feathers by the rigid stirring blades. Furthermore, a rotating sieve drum centrally positions the feathers, ensuring they are fully immersed in the bleaching solution and allowing for convenient insertion and removal.

[0031] The above-mentioned implementation manner is not a limitation of the present invention, and the present invention is not limited to the above-mentioned examples. Any changes, modifications, additions or substitutions made by technicians in this technical field within the scope of the technical solution of the present invention also fall within the scope of protection of the present invention.

Claims

1. A feather bleaching treatment device, comprising a bleaching soaking tank (1), characterized in that: It also includes: A sieve cylinder (2), the sieve cylinder (2) is horizontally distributed in the bleaching and soaking pool (1) and is used for placing feathers; a plurality of water-permeable holes (14) are arranged on the cylinder wall of the sieve cylinder (2); An air flotation mechanism, the air flotation mechanism comprising an air supply pipe (5) and an air supply pump (7), the air supply pump (7) being connected to one end of the air supply pipe (5), and the other end of the air supply pipe (5) being blocked by a plug (10); The air supply pipe (5) extends into the bleaching soaking tank (1) and is distributed at the bottom of the tank body of the bleaching soaking tank (1). A plurality of aeration holes (9) are provided at equal intervals on the top surface of the air supply pipe (5).

2. The feather bleaching equipment according to claim 1, characterized in that: The sieve drum (2) is provided with a large-diameter delivery port, a frame door (12) is hingedly connected to the delivery port via a hinge (13), and the frame door (12) and the sieve drum (2) are locked and connected via a spring lock (15).

3. The feather bleaching equipment according to claim 2, characterized in that: The frame door (12) has a door frame, and a plurality of water-permeable holes (14) are also provided on the door body in the door frame.

4. The feather bleaching equipment according to claim 3, characterized in that: The screen drum (2) is connected to a reduction motor (3) via a bearing assembly (11); the reduction motor (3) is distributed outside the bleaching and soaking tank (1); and the bearing assembly (11) is sealed and connected to the side wall of the bleaching and soaking tank (1).

5. The feather bleaching equipment according to claim 1, characterized in that: The air supply pipes (5) are provided in multiple ways, and the multiple air supply pipes (5) are distributed along the same plane and are arranged together at the bottom of the bleaching and soaking tank (1).

6. The feather bleaching equipment according to claim 5, characterized in that: The multiple air supply pipes (5) are connected to the same gas main control valve (6), and the gas main control valve (6) is connected to the air supply pump (7).

7. The feather bleaching equipment according to claim 6, characterized in that: A check valve (4) is installed on each of the air supply pipes (5).

8. The feather bleaching equipment according to claim 1, characterized in that: The bottom of the bleaching and soaking tank (1) is also connected to a drainage outlet (8).

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