Aluminum profile vertical line pretreatment equipment

Abstract

The utility model relates to the technical field of aluminum profile spraying, in particular to aluminum profile vertical type line pretreatment equipment, which comprises aluminum profile vertical type line pretreatment equipment, the aluminum profile vertical type line pretreatment equipment is provided with a production line workpiece channel, and a crane used for hoisting aluminum profile workpieces is arranged in the production line workpiece channel. The crane is located on the top of the production line workpiece channel. The water blowing device comprises a high-pressure air blower and a pipeline assembly, the high-pressure air blower is installed on the aluminum profile vertical line pretreatment equipment, the pipeline assembly is installed in a production line workpiece channel, an air outlet of the high-pressure air blower is connected to the pipeline assembly, and a plurality of air knives are arranged on the pipeline assembly; and the water recovery device is mounted at the bottom of the workpiece channel of the production line. According to the arrangement, the water blowing device and the water recovery device are arranged on the aluminum profile vertical line pretreatment equipment, so that the work efficiency of dripping and drying the surface of an aluminum profile workpiece is effectively improved, and the size of the pretreatment equipment can be smaller, and the occupied space is smaller.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile spraying, in particular to a vertical line pre-treatment device for aluminum profiles. Background Art

[0002] At present, in the pre-treatment process of aluminum profile vertical line, a large amount of water on the surface of aluminum profile workpiece is dried by natural dripping process, and its dripping efficiency is low. Therefore, the workpiece channel of the production line of the pre-treatment equipment requires a longer dripping stroke section, generally 20-30m, which results in the volume of the aluminum profile vertical line pre-treatment equipment being longer and occupying a large space; and the water dripping from the aluminum profile workpiece generally flows directly to the sewage treatment equipment. Generally, the wastewater flowing to the sewage treatment equipment is about 3-5 tons / h, resulting in a large treatment capacity of the sewage treatment equipment, and its treatment capacity must reach 6 tons / h.

[0003] Therefore, it is necessary to improve the existing technology. Utility Model Content

[0004] In order to solve the problems of the prior art, the utility model provides a vertical line pre-treatment equipment for aluminum profiles. By arranging a water blowing device and a water recovery device in the vertical line pre-treatment equipment for aluminum profiles, the work efficiency of dripping dry the surface of the aluminum profile workpiece is effectively improved, thereby making the volume of the pre-treatment equipment smaller and occupying less space; and the water can be recycled and treated through the water recovery device, and does not need to be discharged into the sewage treatment equipment, saving the workload of the sewage treatment equipment and making it more convenient to use.

[0005] In order to achieve the above-mentioned purpose, the technical solution applied by the present utility model is as follows:

[0006] A vertical line pre-processing device for aluminum profiles, including the vertical line pre-processing device for aluminum profiles, the vertical line pre-processing device for aluminum profiles is provided with a production line workpiece channel, the production line workpiece channel is provided with a crane for lifting aluminum profile workpieces, and the crane is located on the top of the production line workpiece channel; a water blowing device, the water blowing device includes a high-pressure blower and a pipeline assembly, the high-pressure blower is installed on the vertical line pre-processing device for aluminum profiles, the pipeline assembly is installed in the production line workpiece channel, the air outlet of the high-pressure blower is connected to the pipeline assembly, and the pipeline assembly is provided with multiple air knives; a water recovery device, the water recovery device is installed on the bottom of the production line workpiece channel.

[0007] According to the above scheme, the pipeline assembly includes a main pipeline and a branch pipeline. One end of the main pipeline is connected to the air outlet of the high-pressure blower, and the other end of the main pipeline is connected to the branch pipeline. The branch pipeline is installed in the workpiece channel of the production line through a fixed frame, and multiple air knives are arranged at intervals on the branch pipeline.

[0008] According to the above solution, the multiple wind knives are arranged on the branch pipe in a downward tilt, and an air blowing port is provided at the lower end.

[0009] According to the above solution, the angle formed between the multiple air knives and the branch pipes is 45 degrees.

[0010] According to the above solution, the diameter of the blowing ports of the multiple air knives is within the range of 0.5-1 mm.

[0011] According to the above solution, the diameter of the main pipe is 60 mm, and the diameter of the branch pipe is 40 mm.

[0012] According to the above scheme, the branch pipe includes a first branch pipe and a second branch pipe, the main pipe is connected to the first branch pipe and the second branch pipe respectively through a diverter, the first pipe and the second pipe are symmetrically installed on the inner walls on both sides of the workpiece channel of the production line through a fixing frame, and multiple air knives are symmetrically arranged on the first pipe and the second pipe.

[0013] According to the above solution, the diverter is a three-way pipe.

[0014] According to the above solution, the water recovery device includes a water receiving plate and a recycling water collection tank. The water receiving plate is installed in the workpiece channel of the production line and is located on the bottom of the workpiece channel of the production line. The water receiving plate is connected to the recycling water collection tank.

[0015] According to the above solution, the water receiving plate is arranged at an angle, with the lower end connected to the recycling water collection tank, and water baffles are arranged on both sides of the water receiving plate, and a high-level water level device is provided in the recycling water collection tank.

[0016] Beneficial effects of the utility model:

[0017] The utility model is configured in this way, by arranging a water blowing device and a water recovery device in the aluminum profile vertical line pre-treatment equipment, when the crane hoists the aluminum profile workpiece through the workpiece channel of the production line, the high-pressure blower generates a high-pressure airflow when it is working, and after the high-pressure airflow enters the pipeline component, it is blown out through multiple wind knives, so as to blow off a large amount of moisture on the surface of the aluminum profile workpiece, and then the water is recovered and processed by the water recovery device; the working efficiency of dripping the surface of the aluminum profile workpiece is effectively improved, and the volume of the pre-treatment equipment can be made smaller, and the space occupied can be smaller; and the water can be recovered and processed by the water recovery device, and does not need to be discharged to the sewage treatment equipment, thereby saving the workload of the sewage treatment equipment and being more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a partial schematic diagram of the utility model's vertical line pre-processing equipment for aluminum profiles;

[0019] Figure 2 yes Figure 1 A magnified view of position A in the middle;

[0020] Figure 3This is a schematic diagram of the interior of the workpiece channel of the production line of the utility model;

[0021] Figure 4 yes Figure 3 Enlarged view of position B in the middle.

[0022] In the picture:

[0023] 1. Production line workpiece channel; 2. High-pressure blower; 3. Main pipeline; 4. Branch pipeline; 5. Fixed frame; 6. Air knife; 7. Water receiving plate; 8. Recycled water collection tank; 9. Aluminum profile workpiece; 10. Crane; 31. Diverter; 41. First branch pipeline; 42. Second branch pipeline; 61. Air outlet; 71. Water retaining guide plate; 81. High-level water level gauge. DETAILED DESCRIPTION

[0024] The technical solution of the present utility model is described below with reference to the accompanying drawings and embodiments.

[0025] like Figures 1 to 4 As shown, the utility model describes an aluminum profile vertical line pre-processing equipment, including an aluminum profile vertical line pre-processing equipment, the aluminum profile vertical line pre-processing equipment is provided with a production line workpiece channel 1, the production line workpiece channel 1 is provided with a crane 10 for lifting the aluminum profile workpiece 9, the crane 10 is located on the top of the production line workpiece channel 1; a water blowing device, the water blowing device includes a high-pressure blower 2 and a pipeline assembly, the high-pressure blower 2 is installed on the aluminum profile vertical line pre-processing equipment, the pipeline assembly is installed in the production line workpiece channel 1, the air outlet of the high-pressure blower 2 is connected to the pipeline assembly, and the pipeline assembly is provided with a plurality of air knives 6; a water recovery device, the water recovery device is installed on the bottom of the production line workpiece channel 1. In this way, by arranging a water blowing device and a water recovery device in the aluminum profile vertical line pre-treatment equipment, when the crane 10 hoisted the aluminum profile workpiece 9 through the workpiece channel 1 of the production line, the high-pressure blower 2 generates a high-pressure airflow when it is working. After the high-pressure airflow enters the pipeline assembly, it is blown out through multiple wind knives 6 to blow off a large amount of moisture on the surface of the aluminum profile workpiece 9, and then the water is recovered and processed by the water recovery device; the work efficiency of dripping the surface of the aluminum profile workpiece 9 is effectively improved, and the volume of the pre-treatment equipment can be made smaller, and the space occupied can be smaller; and the water can be recovered and processed through the water recovery device, and there is no need to discharge it into the sewage treatment equipment, which saves the workload of the sewage treatment equipment and is more convenient to use.

[0026] In actual applications, the length of the workpiece channel 1 of the production line in the prior art is generally 20-30 m. After the water blowing device is installed, it only needs to be 5-8 m.

[0027] Specifically, the duct assembly includes a main duct 3 and a branch duct 4. One end of the main duct 3 is connected to the air outlet of the high-pressure blower 2, and the other end of the main duct 3 is connected to the branch duct 4. The branch duct 4 is mounted within the workpiece channel 1 of the production line via a fixing bracket 5. A plurality of air knives 6 are spaced apart on the branch duct 4. This arrangement facilitates assembly, and the high-pressure airflow generated by the high-pressure blower 2 is directed into the workpiece channel 1 of the production line via the main duct 3 and the branch duct 4.

[0028] Furthermore, the plurality of air knives 6 are arranged downwardly inclined on the branch pipe 4, and a blowing port 61 is provided at the lower end thereof. This arrangement improves the water blowing effect, and the high-pressure flow blown out through the blowing port 61 blows downwardly inclined toward the surface of the aluminum profile workpiece 9, causing the water on the surface of the aluminum profile workpiece 9 to fall off more quickly.

[0029] Furthermore, the angle formed between the multiple air knives 6 and the branch pipes 4 is 45 degrees.

[0030] Furthermore, the diameter of the blowing ports 61 of the plurality of air knives 6 is within the range of 0.5-1 mm. In this way, the airflow is further transformed into a high-pressure airflow through the blowing ports 61.

[0031] In practical applications, the diameter of the blowing port 61 is preferably 0.5 mm.

[0032] Specifically, the diameter of the main pipe 3 is 60 mm, and the diameter of the branch pipe 4 is 40 mm.

[0033] Specifically, the branch pipes 4 include a first branch pipe 41 and a second branch pipe 42. The main pipe 3 is connected to the first branch pipe 41 and the second branch pipe 42 via a flow divider 31. The first branch pipe 41 and the second branch pipe 42 are symmetrically mounted on the inner walls of the workpiece channel 1 of the production line via a fixing bracket 5. Multiple air knives 6 are symmetrically arranged on the first branch pipe 41 and the second branch pipe 42. This arrangement allows the surfaces of both sides of the aluminum profile workpiece 9 to be dried simultaneously by the multiple air knives 6 on the first branch pipe 41 and the second branch pipe 42, resulting in better performance.

[0034] Furthermore, the flow divider 31 is a three-way pipe. This arrangement makes it easy and quick to assemble and has a low cost.

[0035] Specifically, the water recovery device includes a water receiving plate 7 and a recycling water collection tank 8. The water receiving plate 7 is installed in the production line workpiece channel 1 and is located at the bottom of the production line workpiece channel 1. The water receiving plate 7 is connected to the recycling water collection tank 8. In this arrangement, water blown off the surface of the aluminum profile workpiece 9 directly falls on the water receiving plate 7 and is then diverted to the recycling water collection tank 8 for storage.

[0036] Furthermore, the water receiving plate 7 is arranged at an angle, with its lower end connected to the recycling water collection tank 8. Water-blocking guide plates 71 are provided on both sides of the water receiving plate 7, and a high-level water gauge 81 is provided in the recycling water collection tank 8. This arrangement improves the water diversion effect of the water receiving plate 7; when the water in the recycling water collection tank 8 reaches the position of the high-level water gauge 81, it is processed, which is convenient for use.

[0037] In practical applications, the recycled water tank 8 can also be connected to other water-using equipment (such as water washing equipment) to recycle the water.

[0038] The embodiments of the present invention are described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present invention, ordinary technicians in this field can also make many forms without departing from the scope of protection of the purpose of the present invention and the claims, which all fall within the scope of protection of the present invention.

Claims

1. A vertical line pre-processing equipment for aluminum profiles, characterized in that: include: A vertical pre-processing device for aluminum profiles, the vertical pre-processing device for aluminum profiles being provided with a production line workpiece channel (1), a crane (10) for hoisting aluminum profile workpieces (9) being provided in the production line workpiece channel (1), the crane (10) being located on the top of the production line workpiece channel (1); A water blowing device, the water blowing device comprising a high-pressure blower (2) and a pipe assembly, the high-pressure blower (2) being installed on a vertical aluminum profile pre-processing device, the pipe assembly being installed in a workpiece channel (1) of the production line, the air outlet of the high-pressure blower (2) being connected to the pipe assembly, and the pipe assembly being provided with a plurality of air knives (6); A water recovery device is installed on the bottom of a workpiece channel (1) of a production line.

2. The vertical pre-processing equipment for aluminum profiles according to claim 1, characterized in that: The pipeline assembly comprises a main pipeline (3) and a branch pipeline (4); one end of the main pipeline (3) is connected to the air outlet of the high-pressure blower (2); the other end of the main pipeline (3) is connected to the branch pipeline (4); the branch pipeline (4) is installed in the workpiece channel (1) of the production line through a fixing frame (5); and a plurality of air knives (6) are arranged at intervals on the branch pipeline (4).

3. The vertical pre-processing equipment for aluminum profiles according to claim 2, characterized in that: The plurality of wind knives (6) are arranged on the branch pipe (4) in a downwardly inclined manner, and a blowing port (61) is provided at the lower end.

4. The vertical pre-processing equipment for aluminum profiles according to claim 3, characterized in that: The angle formed between the multiple air knives (6) and the branch pipe (4) is 45 degrees.

5. The vertical pre-processing equipment for aluminum profiles according to claim 3, characterized in that: The diameter of the air blowing ports (61) of the plurality of air knives (6) is within the range of 0.5-1 mm.

6. The vertical pre-processing equipment for aluminum profiles according to claim 2, characterized in that: The diameter of the main pipe (3) is 60 mm, and the diameter of the branch pipe (4) is 40 mm.

7. The vertical pre-processing equipment for aluminum profiles according to claim 2, characterized in that: The branch pipeline (4) comprises a first branch pipeline (41) and a second branch pipeline (42); the main pipeline (3) is connected to the first branch pipeline (41) and the second branch pipeline (42) respectively through a diverter (31); the first branch pipeline (41) and the second branch pipeline (42) are symmetrically installed on the inner walls of the workpiece channel (1) of the production line through a fixing frame (5); and a plurality of air knives (6) are symmetrically arranged on the first branch pipeline (41) and the second branch pipeline (42).

8. The vertical pre-processing equipment for aluminum profiles according to claim 7, characterized in that: The flow divider (31) is a three-way pipe.

9. The vertical aluminum profile pre-processing equipment according to claim 1, characterized in that: The water recovery device comprises a water receiving plate (7) and a recycling water collection tank (8); the water receiving plate (7) is installed in the production line workpiece channel (1) and is located on the bottom of the production line workpiece channel (1); the water receiving plate (7) is connected to the recycling water collection tank (8).

10. The vertical pre-processing equipment for aluminum profiles according to claim 9, characterized in that: The water receiving plate (7) is arranged in an inclined manner, and the lower end is connected to the recycling water collecting tank (8). Water baffle guide plates (71) are arranged on both sides of the water receiving plate (7), and a high-level water level device (81) is arranged in the recycling water collecting tank (8).

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