High-speed blow-drying device

Abstract

The utility model discloses a high-speed dryer, which comprises a dryer main body and a cover plate, the top surface of the dryer main body is provided with a front-back through groove, the bottom of the dryer main body is provided with an air pipe interface, the left side and the right side of the dryer main body are provided with air blowing grooves, and the air blowing grooves are communicated with the air pipe interface. An air channel enabling the air blowing groove to be communicated with the air pipe connector is further arranged in the blow-drying device body, the cover plate is fixedly installed at the position of the air blowing groove of the blow-drying device body in a sealing and covering mode, and an air outlet facing the wire is formed between the cover plate and the air blowing groove. Compared with the sectional area of an air outlet of a traditional open-close type plastic water blower, the sectional area of the two sides of the high-speed blow-drying device towards the air outlet of the wire rod is reduced, the usage amount of compressed air is saved under the condition that the quick blow-drying efficiency of water on the surface of the wire rod can be guaranteed, and the service life of the wire rod is prolonged according to actual use requirements. And the multiple sets of high-speed blow-drying devices are arranged, so that the efficiency of blow-drying the water on the surface of the wire can be further improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of wire dryers, and in particular relates to a high-speed dryer. Background Technology

[0002] Dryers are mainly used to dry the surface moisture of wires and cables with different diameters and speed requirements. They can also be used for drying extruded plastic round and irregular shapes, as well as for drying the surface of metal materials. Currently, the cross-sectional area of ​​the air outlet of openable plastic dryers is 16.3 to 26.5 square millimeters, which results in a large consumption of compressed air. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a high-speed dryer that can save compressed air consumption and improve drying efficiency.

[0004] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution: a high-speed dryer, comprising a dryer body and a cover plate, wherein the top surface of the dryer body is provided with a through groove, the bottom of the dryer body is provided with an air pipe interface, the left and right sides of the dryer body are provided with air blowing grooves, and the dryer body is also provided with an air passage connecting the air blowing grooves and the air pipe interface, and the cover plate is fixedly installed on the air blowing groove of the dryer body, forming an air outlet facing the wire between the cover plate and the air blowing groove.

[0005] Preferably, the dryer body is configured as a regular hexagonal prism structure.

[0006] Preferably, the dryer body has a first bracket fixedly installed at both ends, and a guide wheel is fixedly installed on the first bracket.

[0007] Preferably, the guide wheel is configured as a V-shaped guide wheel, and the lowest point of the V-shaped guide wheel is on the same horizontal plane as the middle position of the air outlet.

[0008] Preferably, a second bracket is fixedly installed on the dryer body, and the first bracket is rotatably installed on the second bracket. The first bracket and the second bracket are locked together by bolts and lock nuts.

[0009] Preferably, the device also includes an upper L-shaped bracket and a lower L-shaped bracket. The L-shaped bracket and the lower L-shaped bracket are provided with longitudinal elongated holes. The L-shaped bracket and the lower L-shaped bracket are connected and fixed by bolts and lock nuts. The L-shaped bracket is fixedly installed at the bottom of the dryer body.

[0010] Preferably, the groove is a U-shaped groove structure.

[0011] Preferably, the height of the air outlet is 1.5-2.3 times the diameter of the wire, and the width of the air outlet is 0.15-0.2 mm.

[0012] Preferably, the second bracket is provided with a transverse elongated hole, and the second bracket is screwed and fixedly installed on the front and rear surfaces of the dryer body through its transverse elongated hole.

[0013] Compared with the prior art, the advantages of this utility model are: the cross-sectional area of ​​the air outlets on both sides of this high-speed dryer facing the wire is smaller than that of the air outlets of traditional open-type plastic water dryers. While ensuring the efficiency of quickly drying the surface moisture of the wire, it saves the amount of compressed air used. According to actual usage needs, setting multiple sets of high-speed dryers can further improve the efficiency of drying the surface moisture of the wire. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] Figure 1 This is a perspective view of the present invention.

[0016] Figure 2 This is the front view of this utility model.

[0017] Figure 3 This is a top view of the present invention.

[0018] Figure 4 yes Figure 1 Enlarged structural diagram at point M.

[0019] Figure 5 This is a three-dimensional view of the upper part of the dryer body.

[0020] Figure 6 This is a 3D view of the bottom of the dryer body. Detailed Implementation

[0021] The present invention will now be described in detail with reference to specific embodiments:

[0022] like Figures 1 to 6 The high-speed dryer shown includes a dryer body 1 and a cover plate 2. The top surface of the dryer body 1 is provided with a through groove 11. The bottom of the dryer body 1 is provided with an air pipe interface 12. Air blowing grooves 14 are provided on the left and right sides of the dryer body 1. An air passage 13 is also provided inside the dryer body 1 to connect the air blowing grooves 14 and the air pipe interface 12. The cover plate 2 is fixedly installed on the air blowing grooves 14 of the dryer body 1. An air outlet 6 facing the wire 10 is formed between the cover plate 2 and the air blowing grooves 14.

[0023] The dryer body 1 is configured as a regular hexagonal prism structure so that the air outlet 6 can face the wire 10 to achieve the best drying effect.

[0024] The dryer body 1 has a first bracket 3 fixedly installed at both ends. A guide wheel 31 is fixedly installed on the first bracket 3. The wire 10 is placed on the guide wheel 31, which can support the wire 10. The wire 10 can avoid surface wear by sliding friction between the wire 10 and the guide wheel 31.

[0025] The guide wheel 31 is configured as a V-shaped guide wheel, which can guide and restrict the wire 10 to prevent the wire 10 from coming off the guide wheel 31. The lowest point of the V-shaped guide wheel is on the same horizontal plane as the middle of the air outlet 6 to achieve the best drying effect.

[0026] The dryer body 1 is fixedly installed with a second bracket 32. The first bracket 3 is rotatably installed on the second bracket 32. The first bracket 3 and the second bracket 32 ​​are locked and fixed by bolts and lock nuts. Loosening the lock nut 10 allows for rotation adjustment of the combination of the first bracket 3 and the guide wheel 31 to adjust the support height of the guide wheel 31 to meet actual usage requirements. After adjustment, the lock nut is tightened.

[0027] It also includes an upper L-shaped bracket 4 and a lower L-shaped bracket 5. The L-shaped bracket 4 and the lower L-shaped bracket 5 are provided with longitudinal elongated holes. The L-shaped bracket 4 and the lower L-shaped bracket 5 are connected and fixed by bolts and lock nuts. The L-shaped bracket 4 is fixedly installed at the bottom of the dryer body 1, and the lower L-shaped bracket 5 is fixedly installed on the generating equipment body. The longitudinal elongated holes cooperate with the bolts and lock nuts to adjust the relative installation height of the L-shaped bracket 4 and the lower L-shaped bracket 5 to meet actual use requirements.

[0028] The groove 11 is a U-shaped groove structure, which facilitates the passage of the wire 10 and avoids wear problems caused by interference.

[0029] As a preferred size setting for the air outlet 6, the height of the air outlet 6 is twice the diameter of the wire 10, the height of the air outlet 6 is 15mm, and the width of the air outlet 6 is 0.175mm. This ensures that the air outlet 6 can blow out a strong airflow and also serves the purpose of venting the gas.

[0030] The second bracket 32 ​​is provided with a transverse elongated hole. The second bracket 32 ​​is screwed and fixedly installed on the front and rear surfaces of the dryer body 1 through its transverse elongated hole. Through the cooperation of the transverse elongated hole and the bolt, the relative left and right installation positions of the second bracket 32 ​​and the dryer body 1 can be adjusted so that the center of the guide wheel 31 and the groove 11 are in the same longitudinal plane, which plays a better guiding role and avoids interference between the wire 10 and the groove 11.

[0031] The wire 10 is made of wire, various plastic strips, tubes and metal wires. The output air pressure of the air pressure device connected to the air pipe interface 12 is not less than 0.7MP. Compressed air enters through the air pipe interface 12, passes through the air passage 13 and enters the air blowing groove 14. It is blown onto the surface of the wire 10 through the air outlet 6 to dry the moisture on the surface of the wire 10. The wire 10 is placed on the guide wheel 31 to provide support and guidance. The air blowing groove 14, air pipe interface and air passage 13 of the dryer body 1 are easy to process and shape, and are also easy to assemble with the cover plate 2 to form the air outlet 6.

[0032] Taking a single high-speed dryer as an example, it is suitable for drying wires with a diameter of less than 5mm at a speed of 500 meters per minute; suitable for wires with a diameter of 5-12mm at a speed of 450 meters per minute; and suitable for wires with a diameter of 12-18mm at a speed of 350 meters per minute. The more high-speed dryers are equipped, the faster the drying speed.

Claims

1. A high-speed dryer, characterized in that: The device includes a dryer body (1) and a cover plate (2). The top surface of the dryer body (1) is provided with a groove (11) that runs through the front and back. The bottom of the dryer body (1) is provided with an air pipe interface (12). The left and right sides of the dryer body (1) are provided with air blowing grooves (14). The dryer body (1) is also provided with an air passage (13) that connects the air blowing grooves (14) and the air pipe interface (12). The cover plate (2) is fixedly installed on the air blowing grooves (14) of the dryer body (1). An air outlet (6) facing the wire (10) is formed between the cover plate (2) and the air blowing grooves (14).

2. The high-speed dryer according to claim 1, characterized in that: The dryer body (1) is configured as a regular hexagonal prism structure.

3. The high-speed dryer according to claim 1, characterized in that: The dryer body (1) has a first bracket (3) fixedly installed at both ends, and a guide wheel (31) is fixedly installed on the first bracket (3).

4. The high-speed dryer according to claim 3, characterized in that: The guide wheel (31) is configured as a V-shaped guide wheel, and the lowest point of the V-shaped guide wheel is in the same horizontal plane as the middle position of the air outlet (6).

5. The high-speed dryer according to claim 3, characterized in that: The dryer body (1) is fixedly mounted with a second bracket (32), and the first bracket (3) is rotatably mounted on the second bracket (32). The first bracket (3) and the second bracket (32) are locked together by bolts and lock nuts.

6. The high-speed dryer according to claim 1, characterized in that: It also includes an upper L-shaped bracket (4) and a lower L-shaped bracket (5). The upper L-shaped bracket (4) and the lower L-shaped bracket (5) are provided with longitudinal elongated holes. The upper L-shaped bracket (4) and the lower L-shaped bracket (5) are connected and fixed by bolts and lock nuts. The upper L-shaped bracket (4) is fixedly installed at the bottom of the dryer body (1).

7. The high-speed dryer according to claim 1, characterized in that: The groove (11) is a U-shaped groove structure.

8. The high-speed dryer according to claim 1, characterized in that: The height of the air outlet (6) is 1.5-2.3 times the diameter of the wire (10), and the width of the air outlet (6) is 0.15-0.2 mm.

9. The high-speed dryer according to claim 5, characterized in that: The second bracket (32) is provided with a transverse elongated hole, and the second bracket (32) is screwed and fixedly installed on the front and rear surfaces of the dryer body (1) through its transverse elongated hole.

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