Spray type polymer wire water cooling device

Abstract

The utility model belongs to the field of polymer wire water cooling equipment, and particularly relates to a spray type polymer wire water cooling device. A spray type polymer wire water cooling device comprises a wire seat, a left stop block and a right stop block. The inner side of the waist part of the left check block and the inner side of the waist part of the right check block protrude inwards, an upper triangular space and a lower triangular space are formed between the left check block and the right check block, and a circulation channel is formed between the upper triangular space and the lower triangular space; a water cooling cover is arranged at the top of the left check block and the top of the right check block, a plurality of water cooling liquid spray heads are arranged at the water cooling cover and comprise the water cooling liquid spray heads A and the water cooling liquid spray heads B, the water cooling liquid spray heads A and the water cooling liquid spray heads B are distributed in a crossed mode, and spray openings of the water cooling liquid spray heads A face the left check block. And a nozzle of the water-cooling liquid spray head B faces the right baffle block.

Description

Technical Field

[0001] The utility model belongs to the field of water-cooling equipment for polymer wire, and particularly relates to a spray-type water-cooling device for polymer wire. Background Technique

[0002] Polymer wire is a linear material made of polymer materials. In the preparation process of polymer wire, heating and melting is a key step. After heating and melting, wire production can be further carried out. Heating and melting will keep the raw materials at a relatively high temperature. After the wire is formed, it is necessary to further cool and shape the high-temperature polymer wire.

[0003] For the cooling of high-temperature polymer wire, it is usually to make the exported high-temperature polymer wire pass through a cooling water pool for cooling. When using a cooling water pool for cooling, as the cooling time increases, the temperature of the cooling liquid will slowly rise, reducing the cooling efficiency. In order to keep the temperature of the cooling water pool constant, it is usually to continuously add new cooling liquid, and this method wastes a large amount of water resources.

[0004] In order to overcome the disadvantages of cooling high-temperature wire in a cooling pool, the utility model hopes to provide a spray-type water-cooling device for polymer wire. Content of the Utility Model

[0005] The purpose of the utility model is to provide a spray-type water-cooling device for polymer wire to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A spray-type water-cooling device for polymer wire, including a wire seat, a left baffle and a right baffle; the inner sides of the waists of the left baffle and the right baffle both bulge inward, an upper triangular space and a lower triangular space are formed between the left baffle and the right baffle, and a flow channel is provided between the upper triangular space and the lower triangular space; a wire seat is provided in the lower triangular space, the cross-section of the wire seat is triangular, and water guiding gaps are left between the left and right sides of the wire seat and the left baffle and the right baffle; a wire guiding groove is provided at the top of the wire seat, and the position of the wire guiding groove is located in the flow channel; a water-cooling cover is provided at the top of the left baffle and the right baffle, and a number of water-cooling liquid spray nozzles are provided at the water-cooling cover. The number of water-cooling liquid spray nozzles is divided into water-cooling liquid spray nozzles A and water-cooling liquid spray nozzles B, and a number of the water-cooling liquid spray nozzles A and a number of the water-cooling liquid spray nozzles B are arranged in a cross distribution. The spray openings of the water-cooling liquid spray nozzles A face the left baffle, and the spray openings of the water-cooling liquid spray nozzles B face the right baffle; the front ends of the wire seat, the left baffle and the right baffle are jointly connected to a front baffle, and the rear ends of the wire seat, the left baffle and the right baffle are jointly connected to a rear baffle; an outlet hole is provided at the central position of the front baffle, and an inlet hole is provided at the central position of the rear baffle.

[0008] Preferably, the left stop block and the right stop block are symmetrically arranged on both sides of the wire base.

[0009] Preferably, the circulation channel is located at the position with the minimum distance between the left stop block and the right stop block.

[0010] Preferably, the water-cooling liquid spray head is an atomizing spray head.

[0011] Preferably, the water-cooling liquid spray head A is perpendicular to the inclined surface of the left stop block, and the water-cooling liquid spray head B is perpendicular to the inclined surface of the right stop block.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] (1) A spray-type polymer wire water-cooling device provided by the present utility model sprays water mist at a relatively fast speed through the water-cooling liquid spray head. The water mist impacts on the inner inclined surfaces of the left stop block and the right stop block, forming water mist with relatively light mass in the upper triangular space. The space of the upper triangular space is fixed, and the water mist is led out through the circulation channel and the water guiding gap. During the leading-out process, the water mist cools the high-temperature wire in the wire trough. By adopting the water mist cooling method, less water resources are required.

[0014] (2) A spray-type polymer wire water-cooling device provided by the present utility model forms finer water mist when the water mist impacts on the inclined surfaces of the left stop block and the right stop block. Relatively speaking, the temperature of the water mist is lower than the temperature of the original liquid water, and the cooling effect on the high-temperature wire is better.

[0015] (3) A spray-type polymer wire water-cooling device provided by the present utility model has a relatively small volume, and can adopt a multi-row arrangement method to cool the high-temperature wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a sectional view of the present utility model;

[0018] In the figure: 1, wire base; 2, left stop block; 3, right stop block; 4, front baffle; 5, rear baffle; 6, wire outlet hole; 7, wire inlet hole; 8, upper triangular space; 9, lower triangular space; 10, circulation channel; 11, water guiding gap; 12, wire trough; 13, water-cooling cover; 14, water-cooling liquid spray head; 15, water-cooling liquid spray head A; 16, water-cooling liquid spray head B. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] A spray-type water-cooling device for polymer wire, including a wire seat 1, a left stop block 2, and a right stop block 3. The front ends of the wire seat 1, the left stop block 2, and the right stop block 3 are jointly connected to the front baffle 4, and the rear ends of the wire seat 1, the left baffle 2, and the right stop block 3 are jointly connected to the rear baffle 5; an outlet hole 6 is provided at the central position of the front baffle 4, and an inlet hole 7 is provided at the central position of the rear baffle 5. The inner sides of the waists of the left stop block 2 and the right stop block 3 both bulge inward, and both sides of the bulging part are straight inclined surfaces, so that the cross-sections of the left stop block 2 and the right stop block 3 are both triangular. An upper triangular space 8 and a lower triangular space 9 are formed between the left stop block 2 and the right stop block 3, and a flow channel 10 is provided between the upper triangular space 8 and the lower triangular space 9, through which the gas and liquid can flow between the upper triangular space 8 and the lower triangular space 9. The position of the flow channel 10 is exactly at the minimum distance between the left stop block 2 and the right stop block 3. The wire seat 1 is arranged in the lower triangular space 9, and the left stop block 2 and the right stop block 3 are symmetrically arranged on both sides of the wire seat 1. The cross-section of the wire seat 1 is triangular, and water guiding gaps 11 are left between the left and right sides of the wire seat 1 and the left stop block 2 and the right stop block 3 respectively, and the water guiding gaps 11 are used to guide out the gas or liquid in the upper triangular space 8 and the flow channel 10. A wire groove 12 is provided at the top of the wire seat 1, and the position of the wire groove 12 is exactly in the flow channel 10. The aerosol overflowing from the upper triangular space 8 directly cools the high-temperature wire in the wire groove 12. Water-cooling covers 13 are provided at the tops of the left stop block 2 and the right stop block 3, and a number of water-cooling liquid spray nozzles 14 are provided at the water-cooling covers 13. The water-cooling liquid spray nozzles 14 are atomizing spray nozzles, and the atomizing spray nozzles can spray liquid droplets with a smaller diameter. The water-cooling liquid spray nozzles 14 are divided into water-cooling liquid spray nozzle A 15 and water-cooling liquid spray nozzle B 16, and the water-cooling liquid spray nozzle A 15 and the water-cooling liquid spray nozzle B 16 are arranged crosswise. At the same time, the spray ports of the water-cooling liquid spray nozzle A 15 face the left stop block 2, and the spray ports of the water-cooling liquid spray nozzle B 16 face the right stop block 3. In order to strengthen the impact effect, the water-cooling liquid spray nozzle A 15 is perpendicular to the inclined surface of the left stop block 2, and the water-cooling liquid spray nozzle B 16 is perpendicular to the inclined surface of the right stop block 2. The liquid droplets of the aerosol impact on the inner inclined surfaces of the left stop block 2 and the right stop block 3 at a relatively fast speed, and a gas-liquid two-phase environment can be formed in the upper triangular space 8.

[0021] During use, the high-temperature wire is introduced through the wire inlet hole 7, passes through the wire guide groove 12, and is further led out through the wire outlet hole 6. Since water liquid will appear in the wire guide groove 12 after the device is started, when the wire is introduced at this time, the water liquid has the functions of cooling and lubrication.

[0022] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spray-type water-cooling device for polymer wire, characterized in that: A wire base, a left stop block, a right stop block, a front baffle, and a rear baffle; the inner positions of the waists of the left stop block and the right stop block both bulge inward, an upper triangular space and a lower triangular space are formed between the left stop block and the right stop block, and a flow channel is provided between the upper triangular space and the lower triangular space; a wire base is provided in the lower triangular space, the cross-section of the wire base is triangular, and a water guiding gap is left between the left and right sides of the wire base and the left stop block and the right stop block; a wire groove is provided at the top of the wire base, and the position of the wire groove is located in the flow channel; a water-cooling cover is provided at the tops of the left stop block and the right stop block, and a number of water-cooling liquid spray nozzles are provided at the water-cooling cover. The number of water-cooling liquid spray nozzles is divided into water-cooling liquid spray nozzle A and water-cooling liquid spray nozzle B. A number of the water-cooling liquid spray nozzles A and a number of the water-cooling liquid spray nozzles B are arranged in a cross-distribution. The nozzle of the water-cooling liquid spray nozzle A faces the left stop block, and the nozzle of the water-cooling liquid spray nozzle B faces the right stop block; the front ends of the wire base, the left stop block, and the right stop block are jointly connected to the front baffle, and the rear ends of the wire base, the left baffle, and the right stop block are jointly connected to the rear baffle; an outlet hole is provided at the central position of the front baffle, and an inlet hole is provided at the central position of the rear baffle.

2. The spray-type polymer wire water cooling device according to claim 1, wherein: The left stop block and the right stop block are symmetrically arranged on both sides of the wire base.

3. The water cooling device for spray-type polymer wire according to claim 1, wherein: The flow channel is located at the position where the distance between the left stop block and the right stop block is the smallest.

4. The water-cooling device for spray-type polymer wire according to claim 1, wherein: The water-cooling liquid spray nozzle is an atomizing nozzle.

5. The water-cooling device for spray-type polymer wire according to claim 1, characterized in that: The water-cooling liquid spray nozzle A is perpendicular to the inclined surface of the left stop block, and the water-cooling liquid spray nozzle B is perpendicular to the inclined surface of the right stop block.

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