Quick cable drying device for cable production

Abstract

The utility model belongs to the field of cable drying, and relates to the field of cable drying, in particular to a cable rapid drying device for cable production. The drying box is installed on one side of the water removal box, the exhaust fan is installed at the top end of the water removal box, material passing openings are formed in the water removal box and the drying box, cables are arranged in the material passing openings, and a powder drying assembly and an air blowing assembly are installed in the water removal box. According to the utility model, the exhaust fan arranged on the outer side of the water removal box is communicated with the interior of the drying box through the pipeline, so that the exhaust fan conveys high-temperature gas in the drying box to clean the cable sprayed by the drying powder assembly; moisture on the surface of the cable is removed in advance, the cable drying speed is increased, hot air in the drying box is reused, loss is reduced, then the cable wiped by the sponge block enters the drying box from the material passing opening through the hot air blower, the residual moisture on the cable is subjected to hot air drying, and therefore the cable is rapidly dried.

Description

Technical Field

[0001] The invention belongs to the field of cable drying, relates to the field of cable drying, and specifically relates to a cable rapid drying device for cable production. Background Art

[0002] At present, the existing cable structure includes multiple cable cores, filling layers, braided layers and outer sheaths, which are used for cable transmission and signal transmission. The cable needs to undergo extrusion, water cooling, printing and other operations during the production process. In order to cool the cable after extrusion, the cable is immersed in a water tank after the extruder head to reduce the cable temperature and solidify the sheath material. Therefore, there are more water droplets and extruded particles on the surface of the cable after it exits the water tank, and it is not possible to print clearly on the cable surface later. In the process of drying the cable, a large amount of moisture will remain on the surface of the cable after water cooling. The hot air blower cannot blow dry the cable in production in time. When the hot air blower dries the cable, a large amount of heat in the drying box will be lost, which increases energy waste and causes incomplete cable drying. Therefore, a cable quick drying device is added to pre-treat the cable drying process, thereby quickly drying the cable. Utility Model Content

[0003] The purpose of the utility model is to provide a cable rapid drying device for cable production to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides a cable rapid drying device for cable production, comprising a dewatering box, a drying box installed on one side of the dewatering box, and an exhaust fan installed on the top of the dewatering box, the dewatering box and the drying box are both provided with a material passage, a cable is arranged in the material passage, a dry powder component and a blowing component are installed inside the dewatering box, a drying component is installed inside the drying box, the dry powder component is used for spraying dry powder, the blowing component is used for blowing and cleaning the dry powder adhered thereto, the drying component is used for drying after cleaning, and sponge blocks are both provided on the side of the blowing component and the drying component away from the dry powder component, the cable passes through the inside of the sea, and the sponge block is used to wipe the cable.

[0005] As a further improvement of the technical solution, the dry powder component, the blowing component and the drying component all include a hollow ring, a plurality of nozzles are installed in the inner ring of the hollow ring, and the cable passes through the interior of the hollow ring.

[0006] As a further improvement of the technical solution, a dry powder box is installed on the upper side of the dewatering tank, and the dry powder box is connected to the hollow ring in the dry powder assembly through a hair dryer. The dry powder box blows the dry powder into the hollow ring through the hair dryer.

[0007] As a further improvement of the technical solution, rollers are provided between the dry powder component and the blowing component and on one side of the drying component, the rollers receive the cables, and the two rollers are respectively fixed inside the dewatering box and the drying box.

[0008] As a further improvement of the present technical solution, an exhaust fan is installed on the upper side of the water removal box, one end of the exhaust fan is connected to the hollow ring of the blowing assembly through a pipe, and the other end of the exhaust fan is connected to the interior of the drying box through the pipe. The exhaust fan absorbs the gas inside the drying box and transports it to the hollow ring in the blowing assembly.

[0009] As a further improvement of the technical solution, a filter plate is provided below the blowing assembly, and a drainage shell is provided on the lower side of the filter plate. The filter plate filters the dry powder and moisture on the cable, and the drainage shell collects and guides them.

[0010] As a further improvement of the present technical solution, a hot air blower is installed on the upper side of the drying box, and the hot air blower is connected to the hollow ring in the drying assembly through a pipe. The hot air blower generates a hot air flow and transports the hot air flow to the hollow ring in the drying assembly through the pipe.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The cable rapid drying device used in cable production first extracts the hot air flow generated by the hot air blower in the drying box through an exhaust fan arranged on the outside of the dewatering box, and transports the hot air flow to the blowing assembly in the dewatering box through a pipeline and blows it out from the nozzle, so as to clean the cable with drying powder adhering to the surface, remove the moisture on the cable surface in advance to speed up the cable drying, reuse the hot air in the drying box to reduce loss, and the cleaned drying powder will be filtered by the filter plate below, and the drainage shell arranged on the lower side of the filter plate will collect and guide the drying powder, and when the cable passes through the sponge block, the sponge inside the sponge block will wipe the cable, and the cable after being wiped by the sponge block enters the drying box from the dewatering box, and the hot air blower will dry the remaining moisture on the cable with hot air, thereby completing the rapid drying of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0015] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0016] The meaning of each number in the figure is:

[0017] 1. Dewatering tank; 11. Drying powder assembly; 12. Roller; 13. Blowing assembly; 14. Sponge block; 15. Drying powder box; 16. Exhaust fan; 17. Filter plate;

[0018] 2. Drying box; 21. Drying assembly; 22. Hot air blower; 23. Cable. 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] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0021] Example 1

[0022] See also Figure 1-Figure 3As shown, the present embodiment provides a cable rapid drying device for cable production, including a dewatering box 1, a drying box 2 is installed on one side of the dewatering box 1, an exhaust fan 16 is installed on the top of the dewatering box 1, and a material passage port is opened on the dewatering box 1 and the drying box 2, and a cable 23 is arranged in the material passage port, a dry powder component 11 and a blowing component 13 are installed inside the dewatering box 1, and a dry powder box 15 is installed on the upper side of the dewatering box 1, and the dry powder box 15 is connected with the hollow ring in the dry powder component 11 through a hair dryer, and the dry powder box 15 blows the dry powder into the hollow ring in the dry powder component 11 through the hair dryer, and the dry powder stored in the dry powder box 15 is quickly transported to the hollow ring through the hair dryer, and then the dry powder is quickly sprayed on the cable 23 through the nozzle on the hollow ring, and the cable The moisture on the surface of cable 23 will be absorbed by the drying powder, which can speed up the drying of cable 23. An exhaust fan 16 is installed on the upper side of the water removal box 1. One end of the exhaust fan 16 is connected to the hollow ring of the blowing assembly 13 through a pipeline, and the other end of the exhaust fan 16 is connected to the interior of the drying box 2 through a pipeline. The exhaust fan 16 absorbs the gas inside the drying box 2 and transports it to the blowing assembly 13. The blowing assembly 13 blows and cleans the cable 23 with drying powder adhered to it, which makes better use of the hot air flow generated by the drying box 2 and saves some energy loss. A filter plate 17 is arranged below the blowing assembly 13, and the filter plate 17 collects the fallen drying powder. A drainage shell is arranged on the lower side of the filter plate 17, and the drainage shell guides the drying powder residue to be collected for convenient unified treatment.

[0023] A drying component 21 is installed inside the drying box 2. The drying powder component 11, the blowing component 13 and the drying component 21 all include a hollow ring. A number of nozzles are installed in the inner ring of the hollow ring. The surface of the cable can be treated more quickly and evenly through the collection of the nozzles, and the cable 23 passes through the interior of the hollow ring. A hot air blower 22 is installed on the upper side of the drying box 2. The hot air blower 22 is connected to the hollow ring in the drying component 21 through a pipeline. The hot air blower 22 generates a hot air flow and transports the hot air flow to the hollow ring in the drying component 21 through the pipeline. The hot air flow is sprayed from the nozzles on the hollow ring in the drying component 21 to quickly dry the surface of the cable 23.

[0024] Rollers 12 are provided between the drying powder component 11 and the blowing component 13 and on one side of the drying component 21. The cable 23 is supported by the rollers 12 so that the cable 23 can move smoothly inside the two boxes, and the two rollers 12 are respectively fixed inside the dewatering box 1 and the drying box 2. Sponge blocks 14 are provided on the side of the blowing component 13 and the drying component 21 away from the drying powder component 11. The cable 23 passes through the inside of the sponge block 14, and the sponge block 14 wipes the cable 23. The wiping of the sponge block 14 makes the surface of the cable 23 clean, which is convenient for the subsequent production process.

[0025] When this embodiment is used, first, the cable 23 is cooled by the water cooling tank and enters the dewatering box 1 from the material port. The drying powder box 15 is connected to the hollow ring through the blowing duct. The drying powder stored in the drying powder box 15 is quickly transported to the hollow ring by the hair dryer. Then, the drying powder is quickly sprayed on the cable 23 through the nozzle on the hollow ring. The moisture on the surface of the cable 23 will be absorbed by the drying powder, which can accelerate the drying of the cable 23. Then, the cable 23 is carried by the roller 12 to reach the hollow ring near the right side of the dewatering box 1. The exhaust fan 16 on the upper side of the dewatering box 1 is connected to the inside of the drying box 2 through the pipeline to extract the high-temperature gas inside the drying box 2 and transport it to the hollow ring near the right side of the dewatering box 1. The drying powder on the cable 23 is cleaned by blowing out through the nozzle, and the cable 23 after hot air cleaning passes through the sponge blocks 14 to wipe the cable. Filter plates 17 are provided near the bottom of the inner walls on both sides of the dehydrating tank 1. The filter plates 17 collect the fallen drying powder. A drainage shell is provided on the lower side of the filter plate 17. The drainage shell guides the collection of the drying powder residue for unified treatment. The cable 23 is preliminarily dried by the drying powder inside the dehydrating tank and the sponge block wipes the cable surface. At the same time, the nozzle on the hollow ring near the right side of the dehydrating tank 1 pre-treats the cable surface, so that the hot air blower 22 in the subsequent drying box 2 can effectively and quickly dry the cable 23.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cable rapid drying device for cable production, comprising a dewatering box (1), a drying box (2) is installed on one side of the dewatering box (1), and an exhaust fan (16) is installed on the top of the dewatering box (1), characterized in that: The dewatering box (1) and the drying box (2) are both provided with a material passage opening, in which a cable (23) is arranged. A drying powder component (11) and a blowing component (13) are installed inside the dewatering box (1), and a drying component (21) is installed inside the drying box (2). The drying powder component (11) is used to spray the cable (23) with drying powder, and the blowing component (13) is used to blow and clean the cable (23) adhered with drying powder, and the drying component (21) is used to dry the cleaned cable (23). A sponge block (14) is provided on the side of the blowing component (13) and the drying component (21) away from the drying powder component (11), and the cable (23) passes through the inside of the sponge block (14), and the sponge block (14) wipes the cable (23).

2. The cable rapid drying device for cable production according to claim 1, characterized in that: The drying powder component (11), the blowing component (13) and the drying component (21) all comprise a hollow ring, a plurality of nozzles are installed in the inner ring of the hollow ring, and the cable (23) passes through the interior of the hollow ring.

3. The cable rapid drying device for cable production according to claim 1, characterized in that: A dry powder box (15) is installed on the upper side of the dewatering box (1); the dry powder box (15) is connected to the hollow ring in the dry powder component (11) via a blower; the dry powder box (15) blows dry powder into the hollow ring in the dry powder component (11) via the blower.

4. The cable rapid drying device for cable production according to claim 1, characterized in that: A roller (12) is provided between the drying powder component (11) and the blowing component (13) and on one side of the drying component (21); the roller (12) receives the cable (23), and the two rollers (12) are respectively fixed inside the dewatering box (1) and the drying box (2).

5. The cable rapid drying device for cable production according to claim 1, characterized in that: An exhaust fan (16) is installed on the upper side of the dewatering box (1), one end of the exhaust fan (16) is connected to the hollow ring of the blowing assembly (13) through a pipeline, and the other end of the exhaust fan (16) is connected to the interior of the drying box (2) through a pipeline. The exhaust fan (16) absorbs the gas inside the drying box (2) and transports it to the hollow ring in the blowing assembly (13).

6. The cable rapid drying device for cable production according to claim 1, characterized in that: A filter plate (17) is arranged below the blowing assembly (13), and a drainage shell is arranged on the lower side of the filter plate (17). The filter plate (17) filters the dry powder and moisture on the cable (23), and the moisture is collected and guided by the drainage shell.

7. The cable rapid drying device for cable production according to claim 1, characterized in that: A hot air blower (22) is installed on the upper side of the drying box (2); the hot air blower (22) is connected to the hollow ring in the drying component (21) through a pipeline; the hot air blower (22) generates a hot air flow and transports the hot air flow to the hollow ring in the drying component (21) through the pipeline.

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