Feather piece cleaning device

Abstract

The utility model discloses a feather piece cleaning device which comprises a vertically-distributed cleaning cylinder, and the bottom of a cylinder body of the cleaning cylinder is connected with a ventilation connector. One end of the ventilation connector is communicated with an air pump through an air pipe, and the other end of the ventilation connector is communicated with a disc type aerator which is arranged at the inner bottom of the cleaning barrel; an inner screening piece is further assembled in the cleaning barrel and is in a barrel shape, and the height of the inner screening piece is not larger than that of the cleaning barrel. Hanging rings are symmetrically arranged on the two sides of the top end of the inner screening piece, the periphery of the top end of a barrel body of the cleaning barrel is overturned outwards to form an outer extension edge, and positioning hanging columns matched with the hanging rings are fixedly arranged on the outer extension edge. The air floatation effect is generated through bubbles, so that the feather pieces are mixed in the cleaning liquid of the cleaning cylinder, and the cleaning effect is ensured. Due to the air floatation effect, repeated impact between the feather pieces and the cylinder wall of the cleaning cylinder is avoided, the abrasion condition of hard parts of the feather pieces can be effectively reduced, and the completeness of the feather pieces is maintained.

Description

Technical Field

[0001] This utility model relates to a cleaning device, and more particularly to a device for cleaning pornographic films. Background Technology

[0002] Badminton shuttlecocks are typically made of goose or duck feathers, and the feathers need to be cleaned during the manufacturing process. Currently, most shuttlecock feather cleaning utilizes drum-type cleaning machines, which use the rotation of the drum to mix the feathers inside, ensuring a cleaning effect. However, this drum-rotating cleaning method causes the feathers to repeatedly impact the drum wall, resulting in wear and tear on harder parts such as the feather shafts. This is detrimental to maintaining the integrity of the feathers and affects subsequent shuttlecock production. Utility Model Content

[0003] To address the shortcomings of the aforementioned technologies, this invention provides a device for cleaning raw pornographic materials.

[0004] To solve the above technical problems, the technical solution adopted by this utility model is: a film cleaning device, including vertically distributed cleaning cylinders, and an air vent is connected to the bottom of the cleaning cylinder.

[0005] The air inlet is connected to an air pump at one end via an air pipe and to a disc aerator at the other end. The disc aerator is placed at the bottom of the cleaning cylinder.

[0006] An inner screen is also installed inside the cleaning cylinder. The inner screen is cylindrical and its height is no higher than the height of the cleaning cylinder.

[0007] Hanging rings are symmetrically arranged on both sides of the top of the inner screen. The top of the washing cylinder is turned outward to form an outer edge, and a positioning post that matches the hanging ring is fixedly arranged on the outer edge.

[0008] Preferably, the cleaning cylinder is supported on the frame by supports distributed around the bottom of the cleaning cylinder.

[0009] Preferably, the inner screen includes an upper fixed ring plate, a lower fixed ring plate, and a mesh-like metal mesh cylinder;

[0010] The metal mesh cylinder is fixed between the upper fixed ring plate and the lower fixed ring plate. A mesh-like metal mesh is fixed in the inner ring of the lower fixed ring plate, and a door cover is hinged to the inner ring of the upper fixed ring plate.

[0011] Preferably, the door cover consists of a metal ring, a mesh-like metal mesh fixed inside the metal ring, and a first semicircular ear and a second semicircular ear symmetrically fixed inside the metal ring.

[0012] Preferably, a spring lock is provided between the first semicircular ear and the upper fixing ring plate.

[0013] Preferably, a hinge is provided between the second semi-circular ear and the upper fixing ring plate.

[0014] Preferably, a lifting ring is also provided on the upper fixing ring plate.

[0015] Preferably, a drain valve is connected to the bottom of the cleaning cylinder, and the drain valve is located on one side of the air inlet.

[0016] Preferably, limit rod insertion rings are symmetrically arranged on the outer edge of the cleaning cylinder.

[0017] This utility model discloses a cotton wool cleaning device. Based on a disc aerator that injects airflow into the cleaning cylinder, it utilizes bubbles to create an air flotation effect, causing the cotton wool to mix in the cleaning liquid within the cylinder, thus ensuring effective cleaning. The air flotation effect prevents repeated impacts between the cotton wool and the cylinder wall, effectively reducing wear on the hard parts of the cotton wool and maintaining its integrity. Simultaneously, an inner screen is provided; the cotton wool is placed in the inner screen before being immersed in the cleaning cylinder for cleaning. The inner screen allows for quick removal of the cleaned cotton wool, improving the operational convenience and efficiency of this cotton wool cleaning device. Attached Figure Description

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

[0019] Figure 2 for Figure 1 A schematic diagram of the structure of the inner screen component.

[0020] Figure 3 This is a schematic diagram of the structure of the disc aerator of this utility model.

[0021] In the diagram: 1. Frame; 2. Cleaning cylinder; 3. Support; 4. Air inlet; 5. Air pipe; 6. Air pump; 7. Outer edge; 8. Positioning hanging column; 9. Inner screen; 10. Lifting ring; 11. Hanging ring; 12. Limiting rod insert ring; 13. Disc aerator;

[0022] 91. Upper fixing ring plate; 92. Lower fixing ring plate; 93. Metal mesh tube; 94. Door cover; 95. No. 1 semicircular ring; 96. Spring lock; 97. No. 2 semicircular ring; 98. Hinge. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0024] Example 1

[0025] This embodiment discloses a pornographic film cleaning device, the overall structure of which is as follows: Figure 1As shown, it includes vertically distributed cleaning cylinders 2.

[0026] The cleaning cylinder 2 provides the main cleaning area for the film, and its top has an open opening to facilitate the addition of cleaning fluid. At the same time, a drain valve is also connected to the bottom of the cleaning cylinder 2 to facilitate the drainage and replacement of the cleaning fluid in the cleaning cylinder 2. Typically, the drain valve is located on the side of the vent port 4.

[0027] Considering that existing roller-type washing equipment for washing raw cotton fabric causes repeated impacts between the fabric and the roller wall during the washing process, which is detrimental to maintaining the integrity of the fabric, the raw cotton washing device disclosed in this invention adopts a mixed-motion washing design based on the principle of air flotation washing. Figure 1 As shown, an air vent 4 is connected to the bottom of the cleaning cylinder 2. The air vent 4 has a valve structure, which can facilitate the opening and closing of the air vent 4.

[0028] Air pump 6 and other components are connected via vent 4. Figure 3 The disc aerator 13 shown.

[0029] The system includes an air pump 6 connected to one end of an air inlet 4 via an air pipe 5, and the other end of the air inlet 4 extending into the cleaning cylinder 2 to connect to a disc aerator 13. The disc aerator 13 is placed at the bottom of the cleaning cylinder 2. Air is introduced through the air pump 6 and sent into the disc aerator 13 through the air inlet 4. The disc aerator 13 generates a large number of microbubbles through the micropores on the surface of the aeration disc. These bubbles are released as they rise in the water, thereby achieving gas-liquid mixing and causing the feathers to move in the cleaning liquid in the cleaning cylinder 2. Because the bubbles act on the feathers with an air flotation effect, the force is gentler than the impact of the feathers against the hard cylinder wall, thus effectively reducing wear on the hard parts of the feathers (such as the feather shafts), which is beneficial to maintaining the integrity of the feathers during the cleaning process.

[0030] Furthermore, the entire structure of the cleaning cylinder 2 is supported on the frame 1 by supports 3 distributed around the bottom of the cleaning cylinder 2. This facilitates the installation of structures such as the air pump and air inlet below.

[0031] Therefore, the cotton wool cleaning device disclosed in this embodiment uses a disc aerator to provide an air flotation and mixing effect for the cleaning of the cotton wool, so that the cotton wool can be cleaned in a gentler way. Compared with the traditional drum-type rotating cleaning method, the cotton wool cleaning device of this embodiment can effectively reduce the wear on the cotton wool while ensuring the cleaning effect, which is conducive to maintaining the integrity of the cotton wool and thus improving the subsequent screening qualification rate of the cotton wool.

[0032] Example 2

[0033] This embodiment discloses a pornographic film cleaning device. Based on the structure of the pornographic film cleaning device disclosed in Embodiment 1, an inner screen 9 is further assembled into the cleaning cylinder 2. The inner screen 9 is a mesh cage structure, which can be used for centralized placement of pornographic films. The pornographic films are placed together with the inner screen 9 in the cleaning liquid of the cleaning cylinder 2 for pornographic film cleaning treatment, so that the pornographic films can be quickly and conveniently removed after the subsequent cleaning is completed.

[0034] The structure of the inner screen 9 is as follows: Figure 1 and 2 As shown, firstly, since the inner screen 9 needs to be placed inside the cleaning cylinder 2 for use, and at the same time, disc aerators 13 are distributed at the bottom of the cleaning cylinder 2, the overall height of the inner screen 9 should not be higher than the height of the cleaning cylinder 2.

[0035] Secondly, to prevent the inner screen 9 from sinking completely to the bottom and pressing down on the disc aerator 13, thus affecting its operation, hanging rings 11 are symmetrically arranged on both sides of the top of the inner screen 9. Simultaneously, an outwardly flared edge 7 is formed around the top of the washing cylinder 2, and a positioning post 8 adapted to the hanging rings 11 is fixedly installed on the outwardly flared edge 7. Thus, by using the hanging rings 11 to fit and hang on the positioning post 8, the inner screen 9, whose height is less than that of the washing cylinder 2, floats above the disc aerator 13.

[0036] like Figure 2 As shown, the inner screen 9 has the following specific structural configuration: the inner screen 9 includes an upper fixed ring plate 91, a lower fixed ring plate 92, and a mesh-shaped metal mesh cylinder 93;

[0037] The upper fixed ring plate 91 and the lower fixed ring plate 92 serve as a supporting frame structure, and are fixed between the upper fixed ring plate 91 and the lower fixed ring plate 92 by a metal mesh cylinder 93. At the same time, a mesh-like metal mesh is fixed in the inner ring of the lower fixed ring plate 92. The metal mesh structure has a large number of mesh openings, which allows the gas released by the disc aerator 13 to pass through.

[0038] Accordingly, in order to facilitate the insertion or removal of the raw film in the inner screen 9, a door cover 94 is hinged to the inner ring of the upper fixed ring plate 91.

[0039] For example Figure 2 As shown, the door cover 94 consists of a metal ring, a mesh-like metal mesh fixed inside the metal ring, and a first semicircular ear 95 and a second semicircular ear 97 symmetrically fixed inside the metal ring.

[0040] A hinge 98 is provided between the second semicircular ear 97 and the upper fixed ring plate 91, with the hinge 98 serving as the hinge point; a spring lock 96 is provided between the first semicircular ear 95 and the upper fixed ring plate 91, with the spring lock 96 serving as the locking structure for opening or closing the door cover 94.

[0041] Furthermore, to facilitate the hoisting operation of the entire inner screen 9, a lifting ring 10 is also provided on the upper fixed ring plate 91.

[0042] Furthermore, considering that the air flotation cleaning action will generate buoyancy, the weight of the inner screen 9 and the fabric contained therein may not be enough to resist the buoyancy, causing the inner screen 9 to float out. Therefore, a limit rod insertion ring 12 is symmetrically provided on the outer edge 7 of the cleaning cylinder 2. The limit rod insertion ring 12 can be used to insert the limit rod, so as to press the inner screen 9 into the cleaning cylinder 2 using the limit rod.

[0043] Therefore, when the inner screen 9 is used in the wool washing device of this embodiment, the worker operates the spring lock 96 to open the door cover 94 and load the wool into the inner screen 9. Generally, the amount of wool loaded should not exceed half the volume of the inner screen 9 to allow sufficient space for mixing. The inner screen 9, containing the wool to be washed, is placed into the washing cylinder 2 by a hoisting device and lifting rings. Simultaneously, the hanging ring 11 is fitted onto the positioning hanging column 8, thus completing the placement of the inner screen 9. Subsequently, an upper limit rod is inserted into the limit rod insertion ring 12, pressing the inner screen 9 downwards from above. The air pump 6 is started, causing the disc aerator 13 to spray a large number of microbubbles to ensure sufficient mixing and contact between the wool and the washing water for washing. After cleaning, remove the limiting rod from the limiting rod insertion ring 12, and then lift the inner screen 9 with the hoisting device and hold it for a certain period of time so that the large amount of cleaning liquid remaining in the inner screen can fall back into the cleaning cylinder 2 under the action of gravity. After the drainage work is completed, the worker removes the inner screen 9, opens the door cover 94, and can take out the cleaned fabric.

[0044] In summary, the cotton wool cleaning device disclosed in this utility model has the following technical advantages compared with the prior art: First, it uses air flotation cleaning to clean the cotton wool, which is gentler and reduces wear on the cotton wool while ensuring the cleaning effect, thus better maintaining the integrity of the cotton wool's shape. Second, it is equipped with a special inner screen that allows the gas sprayed from the disc aerator to pass through. This allows the cotton wool to be collected in a concentrated manner without affecting the cleaning process. After removing the inner screen, the cleaned cotton wool can be taken out from it. Compared with the method of directly retrieving the cotton wool from the cleaning cylinder, this method is more time-saving and labor-saving.

[0045] The above embodiments are not intended to limit the present utility model, nor is the present utility model limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the technical solution of the present utility model are also within the protection scope of the present utility model.

Claims

1. A device for cleaning pornographic films, comprising vertically arranged cleaning cylinders (2), characterized in that: The bottom of the cleaning cylinder (2) is connected to a ventilation port (4). The ventilation port (4) is connected to an air pump (6) at one end via an air pipe (5) and to a disc aerator (13) at the other end. The disc aerator (13) is placed at the bottom of the cleaning cylinder (2). An inner screen (9) is also installed inside the cleaning cylinder (2). The inner screen (9) is cylindrical and its height is not higher than that of the cleaning cylinder (2). Hanging rings (11) are symmetrically arranged on both sides of the top of the inner screen (9). The top of the washing cylinder (2) is turned outward to form an outer edge (7). A positioning post (8) adapted to the hanging ring (11) is fixedly arranged on the outer edge (7).

2. The pornographic film cleaning device according to claim 1, characterized in that: The cleaning cylinder (2) is supported on the frame (1) by supports (3) distributed around the bottom of the cleaning cylinder (2).

3. The pornographic film cleaning device according to claim 1, characterized in that: The inner screen (9) includes an upper fixed ring plate (91), a lower fixed ring plate (92), and a mesh-shaped metal mesh cylinder (93). The metal mesh cylinder (93) is fixed between the upper fixed ring plate (91) and the lower fixed ring plate (92). A mesh-like metal mesh is fixed in the inner ring of the lower fixed ring plate (92), and a door cover (94) is hinged in the inner ring of the upper fixed ring plate (91).

4. The pornographic film cleaning device according to claim 3, characterized in that: The door cover (94) consists of a metal ring, a mesh-like metal mesh fixed inside the metal ring, and a first semicircular ear (95) and a second semicircular ear (97) symmetrically fixed inside the metal ring.

5. The pornographic film cleaning device according to claim 4, characterized in that: A spring lock (96) is provided between the first semicircular ear (95) and the upper fixing ring plate (91).

6. The pornographic film cleaning device according to claim 5, characterized in that: A hinge (98) is provided between the second semi-circular ear (97) and the upper fixing ring plate (91).

7. The pornographic film cleaning device according to claim 6, characterized in that: A lifting ring (10) is also provided on the upper fixed ring plate (91).

8. The pornographic film cleaning device according to claim 7, characterized in that: A drain valve is connected to the bottom of the cleaning cylinder (2), and the drain valve is located on one side of the air inlet (4).

9. The pornographic film cleaning device according to claim 1, characterized in that: Limiting rod insert rings (12) are also symmetrically arranged on the outer edge (7) of the cleaning cylinder (2).

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