Cooling device for cable production

Abstract

The utility model provides a cooling device for cable production, which belongs to the technical field of cable processing equipment and comprises an equipment box, a plurality of groups of spraying structures are arranged in the equipment box, mounting racks for mounting the spraying structures are correspondingly arranged in the equipment box, and water supply equipment communicated with the spraying structures is further arranged on the upper portion of the equipment box. In addition, one end of the equipment box is further provided with an air outlet cover, and the air outlet cover communicates with air supply equipment arranged on the top of the equipment box. The multiple groups of spraying structures arranged in the equipment box carry out all-directional spraying cooling on the passing cables, and air cooling treatment is carried out on the cables through the air outlet cover in cooperation with the air supply equipment, so that the purpose of efficient cooling is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable processing equipment, in particular to a cooling device for cable production. Background Art

[0002] Cable is a wire product that transmits electrical energy, information and realizes electromagnetic energy conversion. As the main carrier of power transmission, it is widely used in the field of power systems. The cable is mainly composed of a conductor core, a filling structure, a shielding layer and an insulating layer. The insulating layer is usually coated on the outermost layer by extrusion molding. The formed insulating protective cover will be cooled for rapid molding. Immersion cooling is mostly used in the prior art, but the temperature of the cooling water will gradually increase under the cooling effect of a long time, resulting in a decrease in cooling efficiency and the inability to effectively complete the cooling molding operation. Therefore, a cooling device for cable production is proposed to solve this problem. Utility Model Content

[0003] In view of this, the utility model provides a cooling device for cable production, which can perform all-round spray cooling on the passing cables through multiple groups of spray structures arranged in the equipment box, and cooperate with the air supply equipment to perform air cooling treatment on the cables through the air outlet hood, so as to achieve the purpose of efficient cooling.

[0004] In order to solve the above technical problems, the utility model provides a cooling device for cable production, including an equipment box, in which a plurality of spray structures are arranged, and a mounting frame for installing the spray structure is provided in the corresponding equipment box. A water supply device connected to the spray structure is also provided on the upper part of the equipment box. In addition, an air outlet hood is also provided at one end of the equipment box, and the air outlet hood is connected to the air supply device arranged on the top of the equipment box.

[0005] The spray structure comprises an annular water supply channel fixedly connected to the mounting frame, wherein a plurality of partitions are arranged in the annular water supply channel, and a first water supply chamber, a second water supply chamber, a third water supply chamber and a fourth water supply chamber are arranged between the partitions.

[0006] The outer surface of the annular water supply channel is respectively provided with a first water supply interface, a second water supply interface, a third water supply interface and a fourth water supply interface.

[0007] A first connecting pipeline is provided between the first water supply interface and the third water supply interface and the water supply equipment, and a second connecting pipeline is provided between the second water supply interface and the fourth water supply interface and the water supply equipment.

[0008] The inner surface of the annular water supply channel is respectively provided with a first spray head, a second spray head, a third spray head and a fourth spray head.

[0009] The two ends of the equipment box are open-type, and the lower part is groove-shaped.

[0010] The wind shield is arranged on the inner side wall at one end of the equipment box.

[0011] The beneficial effects of the above technical solution of the utility model are as follows:

[0012] 1. Multiple groups of spray structures arranged in the equipment box perform all-round spray cooling on the passing cables, that is, the water supply equipment supplies water to the annular water supply channel through the first connecting pipeline and the second connecting pipeline respectively, and then the first spray head, the second spray head, the third spray head and the fourth spray head respectively cool the cables from different directions, and cooperate with the air supply equipment to perform air cooling on the cables through the air outlet hood, so as to achieve the purpose of efficient cooling.

[0013] 2. Multiple partitions arranged in the annular water supply channel divide the passage therein into four independent chambers: the first water supply chamber, the second water supply chamber, the third water supply chamber and the fourth water supply chamber. Therefore, when the water supply equipment is supplying water, it can effectively ensure that the water supply pressure in each chamber remains stable, avoiding the occurrence of uneven spray cooling caused by unstable water supply.

[0014] 3. The wind hood is set on the inner wall of one end of the equipment box, that is, the inner wall of the outlet end. After the cable is sprayed and cooled by multiple spray structures, water stains will still remain on its surface. Air is supplied into the wind hood through air supply equipment to deal with the water stains on the cable surface, and the cable can be further cooled. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a cooling device for cable production according to the utility model;

[0016] Figure 2 It is an enlarged view of structure A of the utility model;

[0017] Figure 3 It is a cross-sectional view of the spray structure of the utility model.

[0018] Explanation of the accompanying drawings: 1. Equipment box; 2. Spray structure; 21. Annular water supply channel; 211. Partition; 212. First water supply chamber; 213. Second water supply chamber; 214. Third water supply chamber; 215. Fourth water supply chamber; 22. First water supply interface; 23. Second water supply interface; 24. Third water supply interface; 25. Fourth water supply interface; 26. First spray head; 27. Second spray head; 28. Third spray head; 29. ​​Fourth spray head; 3. Mounting frame; 4. Water supply equipment; 41. First connecting pipeline; 42. Second connecting pipeline; 5. Air outlet hood; 6. Air supply equipment. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-3 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0020] like Figure 1-3 As shown:

[0021] The present embodiment provides a cooling device for cable production, including an equipment box 1, in which a plurality of spray structures 2 are arranged, and a mounting frame 3 for mounting the spray structure 2 is correspondingly arranged in the equipment box 1, and a water supply device 4 connected to the spray structure 2 is also arranged on the upper part of the equipment box 1, and an air outlet hood 5 is also arranged at one end of the equipment box 1, and the air outlet hood 5 is connected to an air supply device 6 arranged on the top of the equipment box 1.

[0022] When in use, the multiple groups of spray structures 2 arranged in the equipment box 1 perform all-round spray cooling on the passing cables, that is, the water supply equipment 4 supplies water to the annular water supply channel 21 through the first connecting pipeline 41 and the second connecting pipeline 42 respectively, and then the first spray head 26, the second spray head 27, the third spray head 28 and the fourth spray head 29 respectively cool the cables from different directions, and cooperate with the air supply equipment 6 to perform air cooling on the cables through the air outlet hood 5, so as to achieve the purpose of efficient cooling.

[0023] like Figure 1 , 3 As shown, the spray structure 2 includes an annular water supply channel 21 fixedly connected to the mounting frame 3, a plurality of partitions 211 are arranged in the annular water supply channel 21, and a first water supply chamber 212, a second water supply chamber 213, a third water supply chamber 214 and a fourth water supply chamber 215 are respectively arranged between the partitions 211, and a first water supply interface 22, a second water supply interface 23, a third water supply interface 24 and a fourth water supply interface 25 are respectively correspondingly arranged on the outer ring surface of the annular water supply channel 21, wherein a first connecting pipeline 41 is arranged between the first water supply interface 22 and the third water supply interface 24 and the water supply equipment 4, and a second connecting pipeline 42 is arranged between the second water supply interface 23 and the fourth water supply interface 25 and the water supply equipment 4, and a first spray head 26, a second spray head 27, a third spray head 28 and a fourth spray head 29 are respectively correspondingly arranged on the inner ring surface of the annular water supply channel 21.

[0024] like Figure 1As shown, both ends of the equipment box 1 are open, and the lower part is groove-shaped. One end is the incoming line end, and the other end is the outgoing line end. The cable is pulled from the incoming line end into the equipment box 1, and after being cooled step by step by multiple spray structures 2, it exits the equipment box 1 from the other end.

[0025] like Figure 1 As shown, the wind hood is arranged on the inner wall of one end of the equipment box 1, that is, the inner wall of the outlet end. After the cable is sprayed and cooled by multiple spray structures 2, water stains will still remain on its surface. Air is supplied into the wind hood through the air supply device 6 to deal with the water stains on the surface of the cable, and the cable can be further cooled.

[0026] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0027] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A cooling device for cable production, characterized in that: The invention comprises an equipment box (1), wherein a plurality of spray structures (2) are arranged in the equipment box (1), and a mounting frame (3) for mounting the spray structures (2) is correspondingly arranged in the equipment box (1), and a water supply device (4) connected to the spray structure (2) is also arranged on the upper part of the equipment box (1); in addition, an air outlet hood (5) is also arranged at one end of the equipment box (1), and the air outlet hood (5) is connected to an air supply device (6) arranged on the top of the equipment box (1).

2. A cooling device for cable production according to claim 1, characterized in that: The spray structure (2) comprises an annular water supply channel (21) fixedly connected to the mounting frame (3), a plurality of partitions (211) being arranged in the annular water supply channel (21), and a first water supply chamber (212), a second water supply chamber (213), a third water supply chamber (214) and a fourth water supply chamber (215) being respectively arranged between the partitions (211).

3. A cooling device for cable production as claimed in claim 2, characterized in that: The outer surface of the annular water supply channel (21) is respectively provided with a first water supply interface (22), a second water supply interface (23), a third water supply interface (24) and a fourth water supply interface (25).

4. A cooling device for cable production as claimed in claim 3, characterized in that: A first connecting pipeline (41) is provided between the first water supply interface (22) and the third water supply interface (24) and the water supply equipment (4), and a second connecting pipeline (42) is provided between the second water supply interface (23) and the fourth water supply interface (25) and the water supply equipment (4).

5. A cooling device for cable production as claimed in claim 4, characterized in that: The inner surface of the annular water supply channel (21) is respectively provided with a first spray head (26), a second spray head (27), a third spray head (28) and a fourth spray head (29).

6. A cooling device for cable production as claimed in claim 5, characterized in that: The two ends of the equipment box (1) are open-type, and the lower part is groove-shaped.

7. A cooling device for cable production according to claim 6, characterized in that: The wind shield is arranged on the inner side wall of one end of the equipment box (1).

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