Aluminum ingot drying device

Abstract

The utility model discloses an aluminum ingot drying device which comprises a conveying belt, a surface blowing mechanism and a hot air drying mechanism are sequentially arranged on the outer side of the conveying belt in the path direction of the conveying belt, the surface blowing mechanism comprises a U-shaped frame, and a U-shaped air pipe is installed in the U-shaped frame. A plurality of air blowing heads distributed at equal intervals are arranged on the surface of the U-shaped air pipe in the path direction of the U-shaped air pipe, and a fan used for supplying air to the U-shaped air pipe is arranged on the U-shaped frame. The aluminum ingot drying device is simple in structure, aluminum ingots can be effectively dried through cooperation of the surface blowing mechanism and the hot air drying mechanism, the aluminum ingots stay in the heat preservation box for a long time due to the fact that the space in the heat preservation box is large, the aluminum ingots can be rapidly dried, and the drying effect is good.

Description

TECHNICAL FIELD

[0001] The utility model belongs to aluminium ingot production technical field especially relates to a kind of aluminium ingot drying device. BACKGROUND

[0002] In the production process of aluminium ingot, by pouring high-temperature aluminium liquid into aluminium ingot mould, after shaping into aluminium ingot, in order to reduce the temperature of aluminium ingot, the shaped aluminium ingot is poured out through assembly line, and is transported through cooling pool, cooling liquid is placed in cooling pool, so that rapid cooling is realized.

[0003] However, most of the liquid will naturally slide out of the aluminium ingot, but there is still liquid remaining in the aluminium ingot, which is easy to attach dust or affect the aluminium ingot material, so a kind of aluminium ingot drying device is needed. INNOVATION CONTENT

[0004] The utility model aims at providing a kind of aluminium ingot drying device to solve the technical problems proposed in the background art.

[0005] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a kind of aluminium ingot drying device, including conveying belt, the outer side of the conveying belt is sequentially provided with surface air blowing mechanism and hot air drying mechanism along its path direction, the surface air blowing mechanism includes U-shaped frame, U-shaped air pipe is installed in the U-shaped frame, the surface of the U-shaped air pipe is provided with a plurality of equally spaced blowing heads along its path direction, and the U-shaped frame is provided with a fan for supplying air to the U-shaped air pipe, the hot air drying mechanism includes heat preservation box, the heat preservation box is provided with a cover, the cover and the inner wall of the heat preservation box form a hot air cavity, and the surface of the cover is provided with a plurality of evenly and orderly distributed through holes, the upper surface of the heat preservation box is provided with a hot air fan, and a plurality of orderly distributed air blowing covers are arranged in the hot air cavity.

[0006] Preferably, the conveying belt passes through the lower part of the U-shaped frame and penetrates the heat preservation box.

[0007] Preferably, the heat preservation box and the cover are provided with curtains at the inlet and outlet.

[0008] Preferably, the fan is connected with the U-shaped air pipe through the air duct.

[0009] Preferably, the cover is in U-shaped structure, and the cover divides the hot air cavity into upper, left and right three chambers, and a plurality of equally spaced blowing covers are installed in each chamber.

[0010] Preferably, the hot air fan is connected with the plurality of blowing covers through the air pipe assembly.

[0011] The aluminium ingot drying device of the utility model has the following advantages:

[0012] 1. The utility model discloses a simple structure can realize the effective drying of aluminium ingot to aluminium ingot through the cooperation of surface air blowing mechanism and hot -blast drying mechanism, and because the space in the heat preservation box is big, makes the time of aluminium ingot in the heat preservation box longer, can dry the aluminium ingot fast, and the drying effect is good.

[0013] 2. The utility model discloses through the setting of three chambers of left, right, can send hot air to the other surface of aluminium ingot except bottom, is favorable to dry fast aluminium ingot, has improved drying efficiency greatly. ACCURATE DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be simply introduced to the drawing needed to be used in the embodiment, should understand, the following drawings only shows some embodiments of the utility model, therefore should not be seen as the limitation to the range, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other related drawings according to these drawings.

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the structure schematic diagram of surface air blowing mechanism in the utility model;

[0017] Figure 3 It is the structure schematic diagram of hot -blast drying mechanism in the utility model;

[0018] Figure 4 It is Figure 3 Right view of;

[0019] Figure 5 It is the structure schematic diagram of cover in the utility model;

[0020] Figure 6 It is the exploded view of cover and blowing cover in the utility model.

[0021] Marking in the drawing: 1, surface air blowing mechanism;2, hot -blast drying mechanism;3, conveying belt;4, heat preservation box;5, shade;6, U type frame;7, fan;8, U type air pipe;9, blowing head;10, air duct;11, cover;12, through -hole;13, hot -blast machine;14, air pipe assembly;15, hot -blast chamber;16, blowing cover. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are simply described. As the person skilled in the art can realize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0023] In the description of the embodiments of the present application, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the embodiments of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0024] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0025] In the embodiments of the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0026] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present application. In order to simplify the disclosure of the embodiments of the present application, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present application. In addition, the embodiments of the present application can repeatedly refer to numbers and / or letters in different examples, and such repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the present application, the present application will be further described in detail below in combination with the drawings.

[0028] As Figures 1-6As shown, the utility model discloses an aluminium ingot drying device, including conveying belt 3, the outside of conveying belt 3 is sequentially provided with surface air -blowing mechanism 1 and hot -blast drying mechanism 2 along its path direction, surface air -blowing mechanism 1 includes U -shaped frame 6, install U -shaped air pipe 8 in U -shaped frame 6, the surface of U -shaped air pipe 8 is provided with a plurality of equidistance distribution's air -blowing head 9 along its path direction, and U -shaped frame 6 is provided with the fan 7 for supplying air to U -shaped air pipe 8, and the fan 7 is connected with U -shaped air pipe 8 through air -guide pipe 10.

[0029] Hot -blast drying mechanism 2 includes heat preservation box 4, be provided with cover shell 11 in heat preservation box 4, form hot -blast chamber 15 between cover shell 11 and heat preservation box 4 inner wall, and the surface of cover shell 11 is provided with a plurality of evenly ordered distribution's through -hole 12, the upper surface of heat preservation box 4 is installed hot -blast machine 13, be provided with a plurality of ordered distribution's air -blowing cover 16 in hot -blast chamber 15. Conveying belt 3 is through the below of U -shaped frame 6 and penetrates heat preservation box 4, and the import and export of heat preservation box 4 and cover shell 11 are all provided with shade curtain 5, can effectively reduce the loss of hot gas through the setting of shade curtain 5. Cover shell 11 is U -shaped structure, and cover shell 11 divides hot -blast chamber 15 into three chambers of left, right, and each chamber is installed a plurality of equidistance distribution's air -blowing cover 16, through the setting of left, right three chambers, can send hot air to the other surface of aluminium ingot except bottom, is favorable to fast drying of aluminium ingot, greatly improve the drying efficiency. Hot -blast machine 13 is connected with a plurality of air -blowing cover 16 respectively through air pipe subassembly 14, can send hot air to a plurality of air -blowing cover 16 simultaneously through the setting of air pipe subassembly 14.

[0030] The working principle of the aluminium ingot drying device is as follows: when in use, the aluminium ingot moves on the conveying belt 3, first passes through the below of the U-shaped frame 6, and then the fan 7 is started to make the air -blowing head 9 blow cold air to the surface of the aluminium ingot, which can first dry part of the moisture on the surface of the aluminium ingot, and then the aluminium ingot enters the inside of the heat preservation box 4 following the conveying belt 3, and then the hot -blast machine 13 is started to make the air -blowing cover 16 blow hot air to the hot -blast chamber 15, and the hot air is blown to the surface of the aluminium ingot through the through -hole 12, and since the space in the heat preservation box 4 is large, the aluminium ingot stays in the heat preservation box 4 for a long time, which can quickly dry the aluminium ingot and has good drying effect.

[0031] It can be understood that the utility model is described through some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, these features and embodiments can be modified to adapt to specific conditions and materials under the guidance of the utility model without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope of protection of the utility model.

Claims

1. An aluminum ingot drying apparatus characterized by comprising: The surface blowing mechanism (1) comprises a U-shaped frame (6), a U-shaped air pipe (8) is installed in the U-shaped frame (6), a plurality of blowing heads (9) are arranged on the surface of the U-shaped air pipe (8) in an equidistant distribution along the path direction of the U-shaped air pipe (8), and a fan (7) for supplying air to the U-shaped air pipe (8) is arranged on the U-shaped frame (6). The hot air drying mechanism (2) comprises a heat preservation box (4), a cover shell (11) is arranged in the heat preservation box (4), a hot air cavity (15) is formed between the cover shell (11) and the inner wall of the heat preservation box (4), a plurality of through holes (12) are arranged on the surface of the cover shell (11) in an orderly and uniform distribution, a hot air fan (13) is installed on the upper surface of the heat preservation box (4), and a plurality of blowing covers (16) are arranged in the hot air cavity (15) in an orderly distribution. The conveying belt (3) passes below the U-shaped frame (6) and penetrates through the heat preservation box (4).

2. The aluminum ingot drying apparatus according to claim 1, characterized by: The heat preservation box (4) and the cover shell (11) are provided with a curtain (5) at the inlet and outlet thereof.

3. The aluminum ingot drying apparatus according to claim 1, characterized by: The fan (7) is connected with the U-shaped air pipe (8) through an air guide pipe (10).

4. The aluminum ingot drying apparatus according to claim 1, characterized by: The cover shell (11) is in a U-shaped structure, and the cover shell (11) divides the hot air cavity (15) into three chambers, i.e., an upper chamber, a left chamber and a right chamber, and a plurality of blowing covers (16) are arranged in each chamber in an equidistant distribution.

5. The aluminum ingot drying apparatus according to claim 1, wherein: The hot air fan (13) is connected with the plurality of blowing covers (16) through a wind pipe assembly (14).

6. The aluminum ingot drying apparatus according to claim 1, wherein: ​

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