Ash cooling barrel

Abstract

The utility model discloses an ash cooling barrel, which relates to the field of ash treatment and comprises a cooling barrel body, two ends of the cooling barrel body are fixedly connected with cooling end plates, the inner side edge of the cooling barrel body is horizontally and fixedly provided with a barrel body, the outer side edge of the cooling barrel body is welded with a first guide rail, the inner side edge of the barrel body is horizontally provided with a ball milling lining, and the inner side edge of the barrel body is provided with a second guide rail. A ball milling partition plate is horizontally arranged on the inner side edge of the barrel body, a second guide rail is welded to the end, away from the first guide rail, of the cooling barrel body, fixing bases are symmetrically arranged on the bottom face of the cooling barrel body, an end isolation cover is clamped to one end of the cooling barrel body, and a conveying pipe body is fixedly connected to the top face of the end isolation cover. The product is novel ash cooling equipment, is wide in application industry, particularly in the smelting industry, such as primary and secondary aluminum ash cooling, fills the blank of slow cooling and low yield in the current secondary aluminum ash harmless treatment, and is more than twice of the yield of the current conventional cooling barrel with the same model.

Description

Technical Field

[0001] The utility model relates to the technical field of ash treatment, in particular to an ash cooling barrel. Background Art

[0002] Smelting is a refining technology that refers to the extraction of metals from ores through methods such as roasting, smelting, electrolysis, and the use of chemical agents; reducing the impurities contained in the metal or increasing certain components in the metal to refine the required metal.

[0003] When the current smelting aluminum ash is processed and needs to be cooled, a spray structure is used. This causes the aluminum ash to pile up and be sprayed, resulting in the inability to form a spray effect inside, and the cooling efficiency cannot be improved. Utility Model Content

[0004] The purpose of the present utility model is to provide an ash cooling barrel to solve the problem raised in the above background technology that when the current smelting aluminum ash is processed and needs to be cooled, a spraying structure is adopted, so that the aluminum ash is piled up for spraying treatment, resulting in the inability to form a spraying effect inside, and the cooling efficiency cannot be improved.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The top surface of the cooling drum body is fixedly provided with an end butt joint at one end of the cooling drum body, and the top surface of the end butt joint is fixedly connected with the supporting pipe, and the side between the supporting pipe and the supporting pipe is fixedly connected with the transmission wheel body. The top surface of the cooling drum body is horizontally connected with the feed pipe, and the bottom surface of the cooling drum body is horizontally fixedly connected with the return pipe.

[0007] As a preferred embodiment of the present invention: the cooling barrel body adopts a tubular structure with open ends, and the outer side of the cooling barrel body is provided with a heat-insulating material wrapped installation, the cooling barrel body is arranged in an inclined shape, and the cooling end plates are fixedly connected and arranged at the edges of the two open ends of the cooling barrel body, and the cooling end plates are sealed and fixed at the edges of the cooling barrel body and the open ends of the barrel body.

[0008] As a preferred embodiment of the present invention: the cooling barrel body is horizontally sleeved and arranged on the outer edge of the barrel body, and the inner edge of the cooling barrel body and the outer edge of the barrel body are set at a specified distance, the cooling barrel body and the opening positions at both ends of the barrel body are fixedly connected by cooling end plates, and the barrel body and the cooling barrel body are arranged parallel to each other.

[0009] As a preferred embodiment of the present invention: the guide rail 1 is fixedly arranged in a ring shape on the outside of the cooling barrel body near an open end, and the bottom surface of the guide rail 1 is clamped in the groove position on the top surface of the transmission wheel body, the ball mill liner and the ball mill partition are horizontally docked with each other, and the ball mill liner and the ball mill partition are arranged on the inner side of the barrel body away from one end of the guide rail 1.

[0010] As a preferred embodiment of the present invention: the bottom surface of the guide rail 2 is clamped and arranged at the top surface groove position of another group of transmission wheel bodies, the fixed bases are arranged parallel and symmetrically to each other on the bottom surface of the cooling barrel body near the two ends, the side through holes of the end isolation cover are sleeved and arranged at the opening edge position of one end of the cooling barrel body, and the end isolation cover is open on the side away from the cooling barrel body, and the bottom end of the transmission pipe body extends to the inside of the end isolation cover to remain connected.

[0011] As a preferred embodiment of the present invention: the interior of the end-to-end pipe is connected to the interior of the barrel body, the bottom end of the connecting pipe extends to the interior of the end-to-end pipe, and the extended end is fixedly connected to the open end of the feed pipe to maintain connection, and the transmission wheel bodies are arranged in a group of multiple horizontally with each other at the bottom surface of the cooling barrel body, one end of the feed pipe is extended and fixedly connected to the top surface of the cooling barrel body near one end, and one end of the return water pipe is fixedly connected to the other end of the bottom surface of the cooling barrel body, and the feed pipe and the return water pipe are both connected to the inner side edge of the cooling barrel body.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model allows cooling water to enter the interior of the feed pipe through a connecting pipe, and the cooling water enters the interior from one end of the cooling barrel body under the transmission of the feed pipe, so that the cooling water can flow and fill the gap between the inner side and the outer side of the cooling barrel body. After the ash enters the interior of the barrel body, the transmission wheel at the bottom rotates to cause the internal ash to rotate and flip, and the wrapped cooling structure allows it to cool the ash more efficiently, and the cooling water is transmitted and recycled through the return water pipe at the bottom for reuse, and finally the cooled ash is discharged and collected outside through an isolation cover at one end. This product is a new type of ash cooling equipment, which is suitable for a wide range of industries, especially the smelting industry, such as primary and secondary aluminum ash cooling, and fills the gap in the current slow cooling and low output of secondary aluminum ash harmless treatment, which is more than twice the output of the current conventional cooling barrels of the same model. The new type of ash cooling barrel is a circulating cooling type that uses circulating water at room temperature to fully wrap the barrel body, breaking the cooling defects of traditional spraying or immersion types. It is a 360-degree full immersion circulation method for the barrel body without dead angles, which greatly improves the cooling efficiency. A 360-degree rotating head is used to connect to the external circulating water. Water enters from the front of the barrel body and exits from the tail to ensure uniform cooling of the entire barrel body. The circulating water circulates in a closed space so that there is no steam discharge. The traditional cooling cover and steam pipe are eliminated. The transmission method adopts a sprocket type to ensure that the barrel body does not slip and runs stably. Three wheel structures are designed at the front and back of the barrel body to ensure stable installation and long-term operation. The transmission wheel of the whole set of equipment is automatically lubricated regularly, which greatly reduces the maintenance cost of the equipment and improves the transmission safety performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 This is a schematic diagram of the front view connection details of an ash cooling barrel;

[0016] In the figure: 1. Cooling barrel body; 2. Cooling end plate; 3. Barrel body; 4. Guide rail 1; 5. Ball mill lining; 6. Ball mill partition; 7. Guide rail 2; 8. Fixed base; 9. End isolation cover; 10. Transmission pipe body; 11. Support base body; 12. End butt pipe; 13. Connecting pipe; 14. Transmission wheel body; 15. Feed pipe; 16. Return pipe. DETAILED DESCRIPTION

[0017] See also Figure 1In the embodiment of the present invention, an ash cooling barrel includes a cooling barrel body 1, cooling end plates 2 are fixedly connected to both ends of the cooling barrel body 1, and a barrel body 3 is fixedly arranged on the inner side of the cooling barrel body 1. The cooling barrel body 1 adopts a tubular structure with openings at both ends, and the outer side of the cooling barrel body 1 is provided with a heat preservation material wrapped installation. The cooling barrel body 1 is arranged in an inclined shape, and the cooling end plates 2 are fixedly connected and arranged at the edge positions of the two open ends of the cooling barrel body 1, and the cooling end plates 2 are fixedly arranged at the edge positions of the open ends of the cooling barrel body 1 and the barrel body 3 in a sealing shape. A guide rail 4 is welded on the outer side of the cooling barrel body 1, and the cooling barrel body 1 is arranged on the outer side of the barrel body 3 in a horizontal sleeve shape, and a specified spacing is left between the inner side of the cooling barrel body 1 and the outer side of the barrel body 3. The opening positions at both ends of the cooling barrel body 1 and the barrel body 3 are fixedly connected by the cooling end plate 2. The barrel body 3 and the cooling barrel body 1 are arranged parallel to each other. The inner side of the barrel body 3 is horizontally provided with a ball mill lining 5, and the inner side of the barrel body 3 is horizontally provided with a ball mill partition 6. The guide rail 1 4 is annularly fixed on the outer side of the cooling barrel body 1 near an open end, and the bottom surface of the guide rail 1 4 is clamped in the top groove position of the transmission wheel body 14. The ball mill lining 5 and the ball mill partition 6 are horizontally docked with each other, and the ball mill lining 5 and the ball mill partition 6 are arranged on the inner side of the barrel body 3 away from the end of the guide rail 1 4. The cooling barrel body 1 is welded with a guide rail 2 7 at the end away from the guide rail 1 4. The bottom surface of the cooling barrel body 1 is symmetrically provided with a fixed base 8. One end of the cooling barrel body 1 is clamped An end isolation cover 9 is provided, and the top surface of the end isolation cover 9 is fixedly connected to a transmission pipe body 10. The bottom surface of the guide rail 2 7 is clamped and set at the top surface groove position of another group of transmission wheel bodies 14. The fixed bases 8 are parallel and symmetrical to each other and are set on the bottom surface of the cooling barrel body 1 near the two ends. The side through holes of the end isolation cover 9 are sleeved and set at the opening edge position of one end of the cooling barrel body 1, and the end isolation cover 9 is open on the side away from the cooling barrel body 1. The bottom end of the transmission pipe body 10 extends to the inside of the end isolation cover 9 and remains connected. The top surface of the fixed base 8 is fixedly connected to a support base body 11. The cooling barrel body 1 is fixedly connected to an end butt pipe 12 at the end away from the end isolation cover 9. The top surface of the end butt pipe 12 is fixedly connected to a connecting pipe 13. The side between the support base bodies 11 A transmission wheel body 14 is fixedly connected, a feed pipe 15 is horizontally connected to the top surface of the cooling barrel body 1, and a return water pipe 16 is horizontally fixedly connected to the bottom surface of the cooling barrel body 1. The interior of the end-to-end pipe 12 is connected to the interior of the barrel body 3, and the bottom end of the connecting pipe 13 extends to the interior of the end-to-end pipe 12, and the extended end is fixedly connected to the open end of the feed pipe 15 to maintain connection. The transmission wheel bodies 14 are horizontally arranged in groups of multiple groups with each other at the bottom surface of the cooling barrel body 1, one end of the feed pipe 15 is extended and fixedly connected to the top surface of the cooling barrel body 1 near one end, and one end of the return water pipe 16 is fixedly connected to the other end of the bottom surface of the cooling barrel body 1, and the feed pipe 15 and the return water pipe 16 are both connected to the inner side edge of the cooling barrel body 1.

[0018] The working principle of this utility model is:

[0019] The cooling barrel body 1 is set at an inclined position on the top surface of the fixed base 8, and the guide rails 1 4 and 2 7 at both ends are clamped and set at the top surface groove position of the transmission wheel body 14. After one end of the end-to-end pipe 12 is docked and set at the designated discharge port position, the ash is allowed to enter the interior of the barrel body 3 through the end-to-end pipe 12. Before the ash enters, the external cooling water pipe is fixedly connected to one end of the connecting pipe 13, and the cooling water is allowed to enter the interior of the feed pipe 15 through the connecting pipe 13. Under the transmission of the feed pipe 15, the cooling water is allowed to enter the interior from one end of the cooling barrel body 1. The cooling water can flow and fill the gap between the inner side of the cooling barrel body 1 and the outer side of the barrel body 3. After the ash enters the interior of the barrel body 3, the transmission wheel 14 at the bottom rotates, so that the cooling barrel body 1 is rotated in cooperation with the guide rail 1 4 and the guide rail 2 7, so that the ash inside is rotated and turned over. The wrapped cooling structure allows it to cool the ash more efficiently, and the cooling water is transmitted through the return water pipe 16 at the bottom for recycling and reuse. Finally, the cooled ash is discharged and collected outward through the isolation cover 9 at one end.

[0020] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An ash cooling barrel, comprising a cooling barrel body (1), characterized in that: The two ends of the cooling barrel body (1) are fixedly connected with cooling end plates (2), the inner side of the cooling barrel body (1) is fixedly provided with a barrel body (3), the outer side of the cooling barrel body (1) is welded with a guide rail (4), the inner side of the barrel body (3) is horizontally provided with a ball mill lining (5), the inner side of the barrel body (3) is horizontally provided with a ball mill partition (6), the cooling barrel body (1) is welded with a guide rail (7) at the end away from the guide rail (4), the bottom surface of the cooling barrel body (1) is symmetrically provided with a fixed base (8), and one end of the cooling barrel body (1) is clamped with an end isolation cover (9) ), the top surface of the end isolation cover (9) is fixedly connected to a transmission pipe body (10), the top surface of the fixed base (8) is fixedly connected to a support base body (11), the cooling barrel body (1) is fixedly connected to an end butt-joint pipe (12) at the end away from the end isolation cover (9), the top surface of the end butt-joint pipe (12) is fixedly connected to a connecting pipe (13), the side between the support base body (11) is fixedly connected to a transmission wheel body (14), the top surface of the cooling barrel body (1) is horizontally connected to a feed pipe (15), and the bottom surface of the cooling barrel body (1) is horizontally fixedly connected to a return water pipe (16).

2. The ash cooling barrel according to claim 1, characterized in that: The cooling barrel body (1) is provided with a tubular structure with both ends open, and the outer side of the cooling barrel body (1) is provided with a heat-insulating material wrapped installation, the cooling barrel body (1) is arranged in an inclined shape, the cooling end plates (2) are fixedly connected and arranged at the edges of the two open ends of the cooling barrel body (1), and the cooling end plates (2) are fixedly arranged in a sealed shape at the edges of the open ends of the cooling barrel body (1) and the barrel body (3).

3. The ash cooling barrel according to claim 1, characterized in that: The cooling barrel body (1) is arranged in a horizontal sleeve shape on the outer side of the barrel body (3), and the inner side of the cooling barrel body (1) and the outer side of the barrel body (3) are set at a specified distance. The opening positions at both ends of the cooling barrel body (1) and the barrel body (3) are fixedly connected by the cooling end plate (2), and the barrel body (3) and the cooling barrel body (1) are arranged parallel to each other.

4. The ash cooling barrel according to claim 1, characterized in that: The guide rail 1 (4) is fixedly arranged in an annular shape on the outer side of the cooling barrel body (1) near an open end, and the bottom surface of the guide rail 1 (4) is clamped and arranged at the top surface groove position of the transmission wheel body (14), the ball mill lining (5) and the ball mill partition (6) are horizontally connected to each other, and the ball mill lining (5) and the ball mill partition (6) are arranged on the inner side of the barrel body (3) away from one end of the guide rail 1 (4).

5. The ash cooling barrel according to claim 1, characterized in that: The bottom surface of the guide rail 2 (7) is clamped and arranged at the top surface groove position of another group of transmission wheel bodies (14), and the fixed bases (8) are arranged parallel and symmetrically to each other on the bottom surface of the cooling barrel body (1) near the two ends. The side through hole of the end isolation cover (9) is sleeved and arranged at the opening edge position of one end of the cooling barrel body (1), and the end isolation cover (9) is open on the side away from the cooling barrel body (1), and the bottom end of the transmission pipe body (10) extends to the inside of the end isolation cover (9) to maintain connection.

6. The ash cooling barrel according to claim 1, characterized in that: The interior of the end-to-end pipe (12) is connected to the interior of the barrel body (3), the bottom end of the connecting pipe (13) extends to the interior of the end-to-end pipe (12), and the extended end is fixedly connected to the open end of the feed pipe (15) to maintain connection, and the transmission wheel bodies (14) are arranged in a group of multiple horizontally with each other at the bottom surface of the cooling barrel body (1), one end of the feed pipe (15) is extended and fixedly connected to the top surface of the cooling barrel body (1) near one end, and one end of the return pipe (16) is fixedly connected to the other end of the bottom surface of the cooling barrel body (1), and the feed pipe (15) and the return pipe (16) are both connected to the inner side of the cooling barrel body (1).

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