Aluminum block manufacturing, processing and melting device

Abstract

The utility model discloses an aluminum block manufacturing, processing and melting device which is characterized in that a negative pressure fan is installed inside an air pipe, a melting barrel is installed in the middle of the inner side of a processing box, a water tank is installed at the position, located at the bottom of the melting barrel, of the inner side of the processing box, and a spiral heat conduction pipe is installed on the inner side of the water tank in an embedded mode; a large amount of pollution gas carrying impurities generated in the melting barrel is sucked out of the smoke suction hose, the processing box, the intercepting net and the spiral heat conduction pipe in sequence through the negative pressure fan, the smoke suction end of the air pipe is connected with the spiral heat conduction pipe, and the air suction end of the air pipe is connected with the spiral heat conduction pipe. And the gas heats water in the water tank when passing through the spiral heat conduction pipe in the water tank, so that the heat preservation effect is achieved, meanwhile, after one-time melting process is completed, the next-time melting of the aluminum block is conducted, the preheating function is provided for the melting barrel, and the melting efficiency during subsequent aluminum block machining is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum block melting devices, in particular to a manufacturing, processing and melting device for aluminum blocks. Background Art

[0002] China's aluminum processing industry has a history of more than 60 years. In particular, in the past 20 years, under the background of the great development of the national manufacturing industry, the aluminum processing industry has developed rapidly, and introduced the world's most advanced hot rolling and cold rolling. At the same time, with the introduction and absorption of aluminum processing equipment, the domestic aluminum processing equipment manufacturing level has also improved rapidly. At present, it can basically meet the equipment needs of half of the aluminum processing enterprises, and has advantages in manufacturing costs and maintenance, laying a solid foundation for the upgrading of my country's aluminum industry.

[0003] However, the current aluminum block melting device produces a large amount of polluted gas and hot air flow during the aluminum block melting process. Because there is no corresponding treatment equipment, the polluted gas is discharged into the air, which will pollute the air, and the discharged hot air flow causes local overheating. Utility Model Content

[0004] The utility model provides an aluminum block production, processing and melting device, which can effectively solve the problem that a large amount of polluted gas and hot air flow are generated in the aluminum block melting process due to the lack of corresponding processing equipment, resulting in the polluted gas being discharged into the air, which will pollute the air, and the discharged hot air flow causing local overheating.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a manufacturing, processing and melting device for aluminum blocks, comprising a processing box, an air duct is embedded and installed on one side of the processing box, a negative pressure fan is installed inside the air duct, a melting barrel is installed in the middle of the inner side of the processing box, a heating pipe is sleeved on the outer side of the melting barrel, a water tank is installed on the inner side of the processing box at the bottom of the melting barrel, a spiral heat conduction pipe is embedded and installed on the inner side of the water tank, and a spiral heat conduction pipe is connected to the air suction end of the air duct;

[0006] A bracket is installed on the top of the processing box, a hydraulic rod is installed in the middle of the bottom side of the bracket, a top cover is installed on the telescopic end of the hydraulic rod, a smoking hose is connected to one side of the top of the top cover, a pressure relief pipe is symmetrically installed on one side of the water tank, a water injection pipe is installed in the middle of one side of the water tank, and legs are installed at the four corners of the bottom of the water tank.

[0007] Preferably, the negative pressure fan is installed in the middle of the inner side of the air duct through a connecting rod, a through hole is opened on the side of the air duct away from the processing box, and the air inlet end of the air duct is connected to the air outlet end of the spiral heat pipe through a connecting pipe.

[0008] Preferably, the spiral heat-conducting pipe is made of a heat-conducting material, and is embedded and installed on one side of the interior of the processing box away from the suction end of the negative pressure fan.

[0009] Preferably, the pressure relief pipe is connected to the interior of the processing box, the water injection pipe is connected to the interior of the processing box, and both the pressure relief pipe and the water injection pipe are controlled by a control valve.

[0010] Preferably, a processing box is installed at one end of the smoking hose away from the top cover, the processing box is fixedly installed on the edge of the processing box, an interception net is slidably embedded inside the processing box, and the air outlet end of the processing box is connected to the air inlet end of the spiral heat pipe through a connecting pipe.

[0011] Preferably, an interlocking groove is provided inside the processing box, the intercepting net is embedded and slidably connected in the interlocking groove, and a sealing strip is provided at the connection between the edge of the intercepting net and the inner wall of the interlocking groove.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a scientific and reasonable structure and is safe and convenient to use;

[0013] 1. The large amount of polluted gas carrying impurities generated inside the melting barrel is sucked out from the smoking hose, the processing box, the interception net and the spiral heat pipe in turn through the negative pressure fan. The gas heats the water inside the water tank when passing through the spiral heat pipe inside the water tank. The spiral heat pipe is made of heat-conducting material. The bottom of the melting barrel is in contact with the top of the water tank. By heating the water, when the heating of the melting barrel is stopped, the temperature of the water can keep the temperature in the melting barrel from dropping sharply, thereby achieving the effect of heat preservation. At the same time, after completing one melting process, the next melting of the aluminum block is carried out, providing the melting barrel with a preheating function, which speeds up the melting efficiency of the subsequent aluminum block processing;

[0014] Excess water vapor is discharged through the air vent opened on one side of the water tank to prevent excessive pressure inside the water tank. The water content inside the water tank is increased through the water injection port opened in the middle of one side of the water tank. The pressure relief pipe and the water injection pipe are controlled by corresponding valves.

[0015] 2. While the polluted gas generated during the melting of the aluminum block is sucked out by the negative pressure fan, the impurities in the polluted gas are eventually intercepted on the interception net, which prevents the polluted gas generated during the melting of the aluminum block from being directly discharged and prevents workers from inhaling the polluted gas during the processing. The interception net is embedded and slidably installed inside the processing box to facilitate timely cleaning of the interception net. At the same time, the interception net and the edge of the processing box are sealed to prevent the polluted gas from being discharged through the gap during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] In the attached picture:

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the water tank of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the processing box of the utility model;

[0021] Numbers in the figure: 1. Processing box; 2. Air duct; 3. Negative pressure fan; 4. Spiral heat conduction pipe; 5. Processing box; 6. Intercepting net; 7. Smoking hose; 8. Bracket; 9. Hydraulic rod; 10. Top cover; 11. Melting barrel; 12. Heating duct; 13. Water tank; 14. Pressure relief pipe; 15. Water injection pipe; 16. Support leg. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0023] Example: Figure 1-3 As shown, the utility model provides a technical solution, a manufacturing, processing and melting device for aluminum blocks, comprising a processing box 1, an air duct 2 is embedded and installed on one side of the processing box 1, a negative pressure fan 3 is installed inside the air duct 2, the negative pressure fan 3 is installed in the middle of the inner side of the air duct 2 through a connecting rod, which is convenient for the installation of the negative pressure fan 3, and a through hole is opened on the side of the air duct 2 away from the processing box 1 to facilitate the discharge of filtered gas, a melting barrel 11 is installed in the middle of the inner side of the processing box 1, and a heating conduit is sleeved on the outside of the melting barrel 11 12. A water tank 13 is installed at the bottom of the melting barrel 11 on the inner side of the processing box 1. A spiral heat-conducting pipe 4 is embedded in the inner side of the water tank 13. The spiral heat-conducting pipe 4 is made of heat-conducting material, which is convenient for conducting heat to the water tank 13. The spiral heat-conducting pipe 4 is embedded in the inner side of the processing box 1 away from the suction end of the negative pressure fan 3, which is convenient for inhaling hot air. The suction end of the air duct 2 is connected with the spiral heat-conducting pipe 4, and the air inlet end of the air duct 2 is connected to the air outlet end of the spiral heat-conducting pipe 4 through a connecting pipe, which is convenient for absorbing heat.

[0024] A bracket 8 is installed on the top of the processing box 1, a hydraulic rod 9 is installed in the middle of the bottom side of the bracket 8, a top cover 10 is installed at the telescopic end of the hydraulic rod 9, a smoking hose 7 is connected to one side of the top of the top cover 10, a pressure relief pipe 14 is symmetrically installed on one side of the water tank 13, a water injection pipe 15 is installed in the middle of one side of the water tank 13, the pressure relief pipe 14 is connected to the inside of the processing box 1, the water injection pipe 15 is connected to the inside of the processing box 1, and the pressure relief pipe 14 and the water injection pipe 15 are controlled by a control valve to facilitate the control of the water vapor and water content in the water tank 13, and legs 16 are installed at the four corners of the bottom of the water tank 13.

[0025] A processing box 5 is installed at one end of the smoking hose 7 away from the top cover 10. The processing box 5 is fixedly installed on the edge of the processing box 1. An interlocking groove is opened inside the processing box 5. The intercepting net 6 is embedded and slidably connected in the interlocking groove to facilitate intercepting impurities. A sealing strip is provided at the connection between the edge of the intercepting net 6 and the inner wall of the interlocking groove to prevent leakage of polluted gas. The air outlet end of the processing box 5 is connected to the air inlet end of the spiral heat conduction pipe 4 through a connecting pipe.

[0026] The working principle and use process of the utility model are as follows: the staff first adds water to the water tank 13 through the water injection pipe 15, then opens the hydraulic rod 9 to lift the top cover 10, puts the aluminum block into the melting barrel 11, and then opens the heating conduit 12 and the negative pressure fan 3. During the process of the heating conduit 12 heating the aluminum block, the top cover 10 is lowered through the hydraulic rod 9 to seal the melting barrel 11 to ensure that the temperature therein does not dissipate, thereby accelerating the melting efficiency and preventing the aluminum block from sputtering during the melting process;

[0027] The polluted gas carrying the heat generated when the aluminum block is heated and melted inside the melting barrel 11 is sucked from the smoking hose 7, the processing box 5, and the interception net 6 in sequence through the negative pressure fan 3. The impurities in the polluted gas are finally intercepted by the interception net 6. The interception net 6 is embedded and slidably installed inside the processing box 5, which is convenient for timely cleaning of the interception net 6. At the same time, the interception net 6 and the edge of the processing box 5 are sealed and connected to avoid the polluted gas from being discharged through the gap during use;

[0028] When the polluted gas passes through the spiral heat pipe 4 inside the water tank 13, the heat airflow carried by the polluted gas can heat the water inside the water tank 13. The spiral heat pipe 4 is made of a heat-conducting material, which is a metal material. The bottom of the melting barrel 11 is in contact with the top of the water tank 13. By heating the water, when the heating of the melting barrel 11 is stopped, the temperature of the water can keep the temperature in the melting barrel 11 from dropping sharply, thereby achieving the effect of heat preservation. At the same time, after completing a melting process, the next melting of the aluminum block is carried out, providing a preheating function for the melting barrel 11, speeding up the melting efficiency of the subsequent aluminum block processing, thereby achieving the effect of heat preservation and preheating of the melting barrel 11.

[0029] In addition, the water vapor generated by the water tank 13 during the heating process is discharged through the pressure relief pipe 14 to prevent the internal pressure of the water tank 13 from being too high. The water content inside the water tank 13 is increased through the water injection pipe 15 connected to the middle of one side of the water tank 13. The pressure relief pipe 14 and the water injection pipe 15 are controlled by corresponding valves.

[0030] Finally, it should be noted that the above description is only a preferred example of the present utility model and is not intended to limit the present utility model. Although the present utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A device for manufacturing and melting aluminum blocks, comprising a processing box (1), characterized in that: An air duct (2) is embedded and installed on one side of the processing box (1), a negative pressure fan (3) is installed inside the air duct (2), a melting barrel (11) is installed in the middle of the inner side of the processing box (1), a heating pipe (12) is sleeved on the outer side of the melting barrel (11), a water tank (13) is installed on the inner side of the processing box (1) at the bottom of the melting barrel (11), a spiral heat conducting pipe (4) is embedded and installed inside the water tank (13), and the air suction end of the air duct (2) is connected to the spiral heat conducting pipe (4); A bracket (8) is installed on the top of the processing box (1), a hydraulic rod (9) is installed in the middle of the bottom side of the bracket (8), a top cover (10) is installed at the telescopic end of the hydraulic rod (9), a smoking hose (7) is connected to one side of the top of the top cover (10), a pressure relief pipe (14) is symmetrically installed on one side of the water tank (13), a water injection pipe (15) is installed in the middle of one side of the water tank (13), and legs (16) are installed at the four corners of the bottom of the water tank (13).

2. The aluminum block manufacturing, processing and melting device according to claim 1, characterized in that: The negative pressure fan (3) is installed in the middle of the inner side of the air duct (2) via a connecting rod; a through hole is provided on the side of the air duct (2) away from the processing box (1); and the air inlet end of the air duct (2) is connected to the air outlet end of the spiral heat conducting pipe (4) via a connecting pipe.

3. The aluminum block manufacturing, processing and melting device according to claim 1, characterized in that: The spiral heat-conducting pipe (4) is made of a heat-conducting material, and is embedded and installed on one side of the interior of the processing box (1) at a side away from the air suction end of the negative pressure fan (3).

4. The aluminum block manufacturing, processing and melting device according to claim 1, characterized in that: The pressure relief pipe (14) is connected to the interior of the processing box (1), and the water injection pipe (15) is connected to the interior of the processing box (1), and both the pressure relief pipe (14) and the water injection pipe (15) are controlled by a control valve.

5. The aluminum block manufacturing, processing and melting device according to claim 1, characterized in that: A processing box (5) is installed at one end of the smoking hose (7) away from the top cover (10); the processing box (5) is fixedly installed on the edge of the processing box (1); an interception net (6) is embedded and slidably installed inside the processing box (5); the air outlet end of the processing box (5) is connected to the air inlet end of the spiral heat conduction pipe (4) through a connecting pipe.

6. The aluminum block manufacturing, processing and melting device according to claim 5, characterized in that: An engaging groove is provided inside the processing box (5), and the interception net (6) is embedded and slidably connected in the engaging groove. A sealing strip is provided at the connection between the edge of the interception net (6) and the inner wall of the engaging groove.

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