Steel belt product surface drying equipment

Abstract

The utility model discloses a steel belt product surface drying device which comprises a first supporting frame, conveying assemblies are arranged on the left side and the right side of the first supporting frame, a drying assembly is arranged at the top of the first supporting frame, a roller shaft is rotationally arranged in the first supporting frame, a first fixing cover is fixedly arranged in the first supporting frame, and a second fixing cover is fixedly arranged in the first fixing cover. An exhaust pipe is fixedly arranged on the inner wall of the first fixing cover, an exhaust assembly is arranged on the inner wall of the exhaust pipe, a rotating assembly is fixedly arranged at the bottom of the first fixing cover, and a rotating assembly is arranged at the bottom of the first fixing cover. And the rotating rod drives the cleaning rod to rotate to clean the first filter screens on the front side and the rear side, so that the situation that the surfaces of the first filter screens are blocked due to the fact that too much dust adheres to the surfaces of the first filter screens after long-time use is prevented, and the situation that the circulation speed of air in the equipment is reduced and the drying effect is reduced due to the fact that the surfaces of the first filter screens are blocked due to the fact that too much dust adheres to the surfaces of the first filter screens is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of steel strip production, in particular to a surface drying device for steel strip products. Background Art

[0002] Steel belt refers to a conveyor belt made of carbon steel, which is used as the traction and carrying component of the belt conveyor. It can also be used to bundle goods. It is a narrow and long steel plate produced by various steel rolling enterprises to meet the needs of industrial production of various metal or mechanical products in different industrial sectors. Steel belt needs to be pickled during processing, and after pickling, it needs to be dried by steel belt product surface drying equipment before it can be used.

[0003] In order to protect the exhaust mechanism, the existing steel strip product surface drying equipment generally has a filter at the air inlet position. However, after long-term use, too much dust will adhere to the surface of the filter and cause blockage, which will reduce the air circulation speed inside the equipment and affect the drying effect. Therefore, a steel strip product surface drying equipment is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a surface drying device for steel strip products, which is used to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A surface drying device for steel strip products comprises a support frame, wherein conveying components are provided on both sides of the support frame, a drying component is provided on the top of the support frame, a roller is rotatably provided inside the support frame, a fixed cover is fixedly provided inside the support frame, an exhaust pipe is fixedly provided on the inner wall of the fixed cover, an exhaust component is provided on the inner wall of the exhaust pipe, a rotating component is fixedly provided on the bottom of the fixed cover, a rotating component is provided on the bottom of the fixed cover, a rotating rod is provided on the bottom of the fixed cover through the rotating assembly, a filter screen is rotatably provided on the surface of the rotating rod, and the surface of the filter screen is fixedly provided on the inner wall of the exhaust pipe, a cleaning rod is overlapped on both the front and rear sides of the filter screen, and the inner wall of the cleaning rod is fixedly provided on the surface of the rotating rod.

[0007] Preferably, the conveying assembly comprises a fixed sleeve fixedly arranged on the left and right sides of the support frame 1, a conveying roller 1 is rotatably arranged inside the fixed sleeve, and a conveying roller 2 is rotatably arranged inside the fixed sleeve.

[0008] Preferably, the drying component includes a fixed cover 2 fixedly arranged on the top of a support frame 1, a fan is fixedly arranged on the top of the fixed cover 2, a connecting pipe is fixedly arranged on the air outlet end of the fan, and one end of the connecting pipe passes through the surface of the fixed cover 2 and is fixedly arranged on the inner wall of the fixed cover 2.

[0009] Preferably, the exhaust assembly includes a support frame 2 fixedly mounted on the inner wall of the exhaust duct, a motor 1 is fixedly mounted on the facing surface of the support frame 2, and an output end of the motor 1 passes through the support frame 2 and extends to the opposite back surface of the support frame 2 where a fan blade is fixedly mounted.

[0010] Preferably, the rotating assembly includes a fixed frame fixedly arranged at the bottom of a fixed cover, a motor 2 is fixedly arranged inside the fixed frame, a driving sprocket is fixedly arranged at the output end of the motor 2, a chain is meshed inside the driving sprocket, a driven sprocket is meshed inside the chain, and an inner wall of the driven sprocket is fixedly arranged on the surface of the rotating rod.

[0011] Preferably, an electric heating network is fixedly provided on the inner wall of the second fixed cover, and a second filter is fixedly provided on the inner wall of the second fixed cover.

[0012] Preferably, the filter screen 1 is a circular structure and is made of metal.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the steel strip product surface drying equipment drives the rotating rod to rotate through the rotating assembly, so that the rotating rod drives the cleaning rod to rotate, and cleans the filter screen on the front and rear sides, thereby preventing the filter screen from being blocked by excessive dust adhering to the surface of the filter screen after long-term use, and avoiding the situation where the air circulation speed inside the equipment is reduced due to blockage caused by excessive dust adhering to the surface of the filter screen, thereby reducing the drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the structural survey drawing of the utility model;

[0015] Figure 2 This is a front cross-sectional view of the structure of the utility model;

[0016] Figure 3 It is a side sectional view of the local structure of the utility model;

[0017] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0018] In the figure: 1. Support frame 1; 2. Fixed sleeve; 3. Conveyor roller 1; 4. Conveyor roller 2; 5. Roller shaft; 6. Fixed cover 2; 7. Fan; 8. Connecting pipe; 9. Electric heating network; 10. Filter 2; 11. Fixed cover 1; 12. Exhaust duct; 13. Support frame 2; 14. Motor 1; 15. Fan blades; 16. Fixed frame; 17. Motor 2; 18. Driving sprocket; 19. Chain; 20. Driven sprocket; 21. Rotating rod; 22. Filter 1; 23. Cleaning rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Reference Figure 1-4A surface drying device for steel strip products comprises a support frame 1, a conveying assembly is arranged on both sides of the support frame 1, the conveying assembly comprises a fixed sleeve 2 fixedly arranged on both sides of the support frame 1, a conveying roller 3 is rotatably arranged inside the fixed sleeve 2, a conveying roller 24 is rotatably arranged inside the fixed sleeve 2, the conveying roller 13 and the conveying roller 24 are driven to rotate by an external motor, so as to drive the steel strip to move continuously, thereby improving the drying speed of the steel strip, a drying assembly is arranged on the top of the support frame 1, the drying assembly comprises a fixed cover 26 fixedly arranged on the top of the support frame 1, a fan 7 is fixedly arranged on the top of the fixed cover 26, a connecting pipe 8 is fixedly arranged on the air outlet end of the fan 7, one end of the connecting pipe 8 penetrates the surface of the fixed cover 26 and is fixedly arranged on the inner wall of the fixed cover 26, and the start The dynamic fan 7 blows air into the equipment through the connecting pipe 8, which speeds up the air circulation speed inside the equipment and facilitates the rapid drying and discharge of moisture on the surface of the steel strip. The inner wall of the fixed cover 2 6 is fixedly provided with an electric heating network 9, and the inner wall of the fixed cover 2 6 is fixedly provided with a filter 2 10. The setting of the electric heating network 9 increases the air temperature and improves the drying effect. A roller 5 is rotatably arranged inside the support frame 1, a fixed cover 11 is fixedly arranged inside the support frame 1, an exhaust pipe 12 is fixedly arranged on the inner wall of the fixed cover 11, and an exhaust assembly is arranged on the inner wall of the exhaust pipe 12. The exhaust assembly includes a support frame 2 13 fixedly arranged on the inner wall of the exhaust pipe 12, and a motor 14 is fixedly arranged on the opposite surface of the support frame 2 13. The output end of the motor 14 passes through the support frame 2 13 and extends to The opposite side of the support frame 13 is fixedly provided with a fan blade 15, which is driven to rotate by a motor 14, thereby accelerating the exhaust speed of air inside the equipment and accelerating the exhaust of moisture. A rotating assembly is fixedly provided at the bottom of the fixed cover 11, and a rotating assembly is provided at the bottom of the fixed cover 11. A rotating rod 21 is provided at the bottom of the fixed cover 11 through the rotating assembly. The rotating assembly includes a fixed frame 16 fixedly provided at the bottom of the fixed cover 11, a motor 2 17 is fixedly provided inside the fixed frame 16, a driving sprocket 18 is fixedly provided at the output end of the motor 17, a chain 19 is meshed inside the driving sprocket 18, a driven sprocket 20 is meshed inside the chain 19, and the inner wall of the driven sprocket 20 is fixedly provided with the surface of the rotating rod 21, and the driving sprocket is meshed with the inner wall of the driven sprocket 20. 18, chain 19, and driven sprocket 20 cooperate to prevent the motor 17 from being set inside the fixed cover 11, which may cause the temperature to be too high. A filter screen 22 is rotatably set on the surface of the rotating rod 21, and the surface of the filter screen 22 is fixed to the inner wall of the exhaust pipe 12. The filter screen 22 is a circular structure, and the filter screen 22 is made of metal material, which improves the deformation resistance and wear resistance of the filter screen 22. Cleaning rods 23 are overlapped on both the front and rear sides of the filter screen 22, and the inner wall of the cleaning rod 23 is fixed to the surface of the rotating rod 21. The surface drying equipment for steel strip products drives the rotating rod 21 to rotate through the rotating assembly, so that the rotating rod 21 drives the cleaning rod 23 to rotate, and cleans the filter screens 22 on the front and rear sides, which prevents the filter screens 22 from being damaged after long-term use.The filter screen 22 is clogged by too much dust, which avoids the situation where the air circulation speed inside the equipment is reduced and the drying effect is reduced due to the clogging caused by too much dust on the surface of the filter screen 22.

[0021] When in use: the conveying roller 1 3 and the conveying roller 2 4 are driven by an external motor, so that the conveying roller 1 3 and the conveying roller 2 4 convey the steel belt, the fan 7 is started, and the air is blown to the inside of the fixed cover 1 6 through the connecting pipe 8, and the electric heating network 9 is connected to the external power supply to heat the air, and then the hot air passes through the filter 2 10 and blows evenly to the steel belt moving on the roller shaft 5 to dry the top of the steel belt, and then the hot air blows from the front and back sides of the steel belt to the bottom of the steel belt to dry the bottom of the steel belt, and finally the motor 14 is started to drive the fan blade 13 to rotate , and discharge the hot air after drying. After long-term use, when the filter 22 needs to be cleaned, it is only necessary to start the motor 17, so that the motor 17 drives the active sprocket 18 to rotate, the active sprocket 18 drives the chain 19 to rotate, and the chain 19 drives the driven sprocket 20 to rotate, so that the driven sprocket 20 drives the rotating rod 21 to rotate, and the rotating rod 21 drives the cleaning rod 22 to rotate, and the surface of the filter 22 is cleaned, so that the filter 22 can be cleaned quickly, avoiding the clogging of the mesh and the reduction of the air circulation speed.

[0022] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface drying device for steel strip products, comprising a support frame (1), characterized in that: The support frame 1 (1) is provided with a conveying assembly on both sides, the support frame 1 (1) is provided with a drying assembly on the top, the support frame 1 (1) is provided with a roller shaft (5) rotatably arranged inside, the support frame 1 (1) is provided with a fixed cover 1 (11) fixedly arranged inside, the inner wall of the fixed cover 1 (11) is provided with an exhaust pipe (12), the inner wall of the exhaust pipe (12) is provided with an exhaust assembly, the bottom of the fixed cover 1 (11) is provided with a rotating assembly fixedly arranged, the bottom of the fixed cover 1 (11) is provided with a rotating rod (21) through the rotating assembly, the surface of the rotating rod (21) is provided with a filter screen 1 (22) rotatably arranged, and the surface of the filter screen 1 (22) is fixedly arranged with the inner wall of the exhaust pipe (12), the front and rear sides of the filter screen 1 (22) are overlapped with cleaning rods (23), and the inner wall of the cleaning rod (23) is fixedly arranged with the surface of the rotating rod (21).

2. The surface drying equipment for steel strip products according to claim 1, characterized in that: The conveying assembly comprises a fixed sleeve (2) fixedly arranged on the left and right sides of a support frame (1), a conveying roller (3) rotatably arranged inside the fixed sleeve (2), and a conveying roller (4) rotatably arranged inside the fixed sleeve (2).

3. The surface drying equipment for steel strip products according to claim 1, characterized in that: The drying assembly comprises a second fixed cover (6) fixedly arranged on the top of the first support frame (1), a fan (7) fixedly arranged on the top of the second fixed cover (6), a connecting pipe (8) fixedly arranged at the air outlet end of the fan (7), one end of the connecting pipe (8) passes through the surface of the second fixed cover (6) and is fixedly arranged on the inner wall of the second fixed cover (6).

4. The surface drying equipment for steel strip products according to claim 1, characterized in that: The exhaust assembly comprises a support frame 2 (13) fixedly arranged on the inner wall of the exhaust pipe (12), a motor 1 (14) fixedly arranged on the opposite surface of the support frame 2 (13), and an output end of the motor 1 (14) passes through the support frame 2 (13) and extends to the opposite back surface of the support frame 2 (13) where a fan blade (15) is fixedly arranged.

5. The surface drying equipment for steel strip products according to claim 1, characterized in that: The rotating assembly comprises a fixing frame (16) fixedly arranged at the bottom of the fixing cover (11), a motor (17) is fixedly arranged inside the fixing frame (16), a driving sprocket (18) is fixedly arranged at the output end of the motor (17), a chain (19) is meshedly arranged inside the driving sprocket (18), a driven sprocket (20) is meshedly arranged inside the chain (19), and an inner wall of the driven sprocket (20) is fixedly arranged on the surface of a rotating rod (21).

6. The surface drying equipment for steel strip products according to claim 3, characterized in that: An electric heating network (9) is fixedly arranged on the inner wall of the second fixed cover (6), and a filter screen (10) is fixedly arranged on the inner wall of the second fixed cover (6).

7. The surface drying equipment for steel strip products according to claim 1, characterized in that: The filter screen 1 (22) is a circular structure and is made of metal.

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