Aluminum plate strip surface cleaning device

Abstract

The utility model discloses an aluminum plate strip surface cleaning device which comprises an aluminum plate strip horizontally conveyed forwards, a high-temperature and high-pressure cleaning box close to the rear end is arranged on the aluminum plate strip in series, and a high-pressure water gun and an electric heating assembly are arranged in the high-temperature and high-pressure cleaning box. The high-temperature and high-pressure cleaning box is provided with a rear box opening allowing an aluminum plate strip to penetrate in and a front box opening allowing the aluminum plate strip to penetrate out, the front box opening is provided with an upper top face extending in a left-right inclined mode, the upper top face is composed of a front slope face and a rear slope face, the front end of the front slope face is higher than the rear end of the front slope face, and the front end of the rear slope face is lower than the rear end of the rear slope face. The cleaning device has the advantages of being resistant to dizziness and thorough in cleaning, and is complete in overall function and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, and more specifically, to a surface cleaning device for an aluminum plate strip. Background Art

[0002] During rolling, aluminum strips leave residual aluminum powder on their surfaces. Before rewinding, they are often cleaned with high-pressure, high-temperature water spray to remove this residual aluminum powder. Because the high-temperature water vapor cools and liquefies when it is transported along with the aluminum strip, droplets containing aluminum powder can easily form irregular water halos on the strip's surface, leading to accumulation of aluminum powder and poor overall cleaning results. Therefore, this utility model proposes a surface cleaning device for aluminum strips. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and to provide an aluminum plate surface cleaning device, which has the characteristics of being waterproof and cleansing thoroughly.

[0004] In order to solve the above technical problems, the purpose of the present invention is achieved as follows: the present invention involves an aluminum plate surface cleaning device, including an aluminum plate that is conveyed forward horizontally, and a high-temperature and high-pressure cleaning box is strung on the aluminum plate near the rear end, and a high-pressure water gun and an electric heating component are provided in the high-temperature and high-pressure cleaning box. The high-temperature and high-pressure cleaning box is provided with a rear box opening for the aluminum plate to pass through and a front box opening for the aluminum plate to pass through. The front box opening has an upper top surface extending obliquely to the left and right, and the upper top surface consists of a front slope surface and a rear slope surface. The front end of the front slope surface is higher than its rear end, and the front end of the rear slope surface is lower than its rear end.

[0005] The utility model is further configured as follows: the upper top surface is arranged to be higher on the left and lower on the right, or lower on the left and higher on the right.

[0006] The utility model is further configured as follows: a water collecting trough is provided below the aluminum plate strip.

[0007] The utility model is further configured as follows: a transmission roller group is also provided in the high-temperature and high-pressure cleaning box, and the transmission roller group includes an upper transmission roller whose roller surface is in close contact with the upper end surface of the aluminum plate strip and a lower transmission roller whose roller surface is in close contact with the lower end surface of the aluminum plate strip.

[0008] In summary, the utility model has the following beneficial effects: the aluminum plate and strip surface cleaning device involved in the utility model is configured with an upper top surface extending obliquely left and right at the front box opening of the high-temperature and high-pressure cleaning box, and the upper top surface is composed of a front slope surface and a rear slope surface, so that the liquefied water liquefied by cooling on the upper top surface flows obliquely downward and avoids dripping from the aluminum plate and strip from the lowest position, thereby avoiding the formation of water halo on the surface of the aluminum plate and strip, and preventing the accumulation of aluminum powder. The overall function is complete and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0010] Figure 2 It is a partial structural diagram of the utility model. DETAILED DESCRIPTION

[0011] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the preferred embodiments of the present invention are described below in conjunction with specific examples. However, it should be understood that these descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent claims of the present invention. Based on the examples in the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0012] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments.

[0013] Example 1

[0014] See also Figure 1 and Figure 2 As shown, the present embodiment involves an aluminum plate and strip surface cleaning device, comprising an aluminum plate and strip 1 that is conveyed horizontally forward, a high-temperature and high-pressure cleaning box 2 is strung on the aluminum plate and strip 1 near the rear end, a high-pressure water gun (not shown) and an electric heating assembly (not shown) are provided in the high-temperature and high-pressure cleaning box 2, and the high-temperature and high-pressure cleaning box 2 is provided with a rear box opening (not shown) for the aluminum plate and strip 1 to pass through, and a front box opening 3 for the aluminum plate and strip 1 to pass through, the front box opening 3 has an upper top surface 4 that extends obliquely to the left and right, and the upper top surface 4 consists of a front slope surface 41 and a rear slope surface 42, the front end of the front slope surface 41 is higher than its rear end, and the front end of the rear slope surface 42 is lower than its rear end.

[0015] Furthermore, the upper top surface 4 is arranged to be higher on the left and lower on the right, or lower on the left and higher on the right.

[0016] Furthermore, a water collecting tank 5 is provided below the aluminum strip 1 .

[0017] Furthermore, a transmission roller group is provided in the high-temperature and high-pressure cleaning box 2, and the transmission roller group includes an upper transmission roller 6 whose roller surface is in close contact with the upper end surface of the aluminum plate strip 1 and a lower transmission roller 7 whose roller surface is in close contact with the lower end surface of the aluminum plate strip 1.

[0018] In this embodiment, because the internal temperature of the high-temperature and high-pressure cleaning box 2 is much higher than the external temperature, the internal high-temperature water vapor will be cooled and liquefied on the upper top surface 4 of the front box mouth 3. The upper top surface 4 is composed of a front slope 41 and a rear slope 42, so that the liquefied water containing aluminum powder is concentrated at the intersection of the front and rear slopes. Because the upper top surface 4 is arranged to be inclined left and right, the gathered liquefied water will also flow downward to a low position in the left and right directions to avoid dripping from the aluminum plate strip 1.

[0019] The water collecting tank 5 is provided to collect the dripping liquid.

[0020] Among them, the setting of the transmission roller group is used to assist in the transmission of the aluminum strip 1.

[0021] The aluminum plate and strip surface cleaning device involved in the utility model is configured with an upper top surface extending in a left-right inclined manner at the front box opening of the high-temperature and high-pressure cleaning box. The upper top surface is composed of a front slope surface and a rear slope surface, so that the liquefied water liquefied on the upper top surface by cooling is inclined to flow downward and avoid dripping from the aluminum plate and strip from the lowest position, thereby avoiding the formation of water halo on the surface of the aluminum plate and strip and preventing the accumulation of aluminum powder. The overall function is perfect and the practicability is strong.

[0022] Unless otherwise specified, in the present invention, if there are terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicating orientation or positional relationship, they are based on the orientation or positional relationship actually shown and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limiting this patent. For ordinary technicians in this field, they can combine the embodiments and understand the specific meanings of the above terms according to specific circumstances.

[0023] Unless otherwise specified or limited, the terms "disposed," "connected," and "connected" in this utility model should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections, indirect connections through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0024] The above describes in detail the preferred embodiments of the present invention. It should be understood that those skilled in the art can make numerous modifications and variations based on the concepts of the present invention without inventive effort. Therefore, any technical solutions that can be derived by those skilled in the art based on the concepts of the present invention through logical analysis, reasoning, or limited experimentation based on the existing technology should be within the scope of protection defined by the claims.

Claims

1. An aluminum strip surface cleaning device, comprising an aluminum strip conveyed horizontally forward, a high-temperature, high-pressure cleaning box mounted on the aluminum strip near its rear end, the high-temperature, high-pressure cleaning box containing a high-pressure water gun and an electric heating assembly, the high-temperature, high-pressure cleaning box having a rear opening for the aluminum strip to enter and a front opening for the aluminum strip to exit, characterized in that: The front box opening has an upper top surface extending in a left-right inclined manner, and the upper top surface is composed of a front slope surface and a rear slope surface. The front end of the front slope surface is higher than the rear end thereof, and the front end of the rear slope surface is lower than the rear end thereof.

2. The aluminum strip surface cleaning device according to claim 1, characterized in that: The upper top surface is arranged to be higher on the left and lower on the right, or lower on the left and higher on the right.

3. The aluminum strip surface cleaning device according to claim 1 or 2, characterized in that: A water collecting trough is provided below the aluminum strip.

4. The aluminum strip surface cleaning device according to claim 3, characterized in that: A transmission roller group is also provided in the high-temperature and high-pressure cleaning box, which includes an upper transmission roller whose roller surface is in close contact with the upper end surface of the aluminum strip and a lower transmission roller whose roller surface is in close contact with the lower end surface of the aluminum strip.

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