A strip cooling and dehydration device

Abstract

This utility model discloses a material strip cooling and dehydration device, belonging to the field of cooling and dehydration devices. It includes: a water cooling pool and a wind-powered dehydration component arranged sequentially along the material strip conveying direction; several guide rollers rotatably connected to the water cooling pool; a water collection hood and a flow guiding platform connected sequentially along the gravity direction, with the end of the water collection hood furthest from the flow guiding platform connected to the wind-powered dehydration component, and the end of the flow guiding platform furthest from the water collection hood connected to the water cooling pool. The flow guiding platform has a flow guiding cavity, the depth of which gradually increases from both sides to the center of the platform. It also includes two enclosures respectively connected to both sides of the flow guiding platform. The technical advantage of this utility model lies in its excellent cooling and dehydration performance.

Description

Technical Field

[0001] This utility model relates to a cooling and dehydration device, and more particularly to a material strip cooling and dehydration device. Background Technology

[0002] Silane cross-linked cable material is a cable insulation or sheathing material that uses silane chemical cross-linking to form a three-dimensional network structure from linear polymer materials. The cross-linked material exhibits higher temperature resistance, mechanical strength, and electrical properties, and is widely used in power cables, communication cables, and other fields.

[0003] When producing silane cross-linked cable materials, the molten raw materials are first extruded through a die to form strips, then the strips are cooled and dehydrated, and finally the strips are granulated. However, the cooling and dehydration performance of the strips is poor, which easily leads to poor performance of the finished silane cross-linked cable materials. Utility Model Content

[0004] Purpose of the utility model: The purpose of this utility model is to provide a material strip cooling and dehydration device with good cooling and dehydration performance.

[0005] Technical solution:

[0006] A strip cooling and dehydration device, comprising:

[0007] A water cooling pool and a wind-powered dehydration assembly are arranged sequentially along the material conveying direction;

[0008] Several guide rollers are rotatably connected to the water cooling pool;

[0009] A water collection hood and a flow guiding platform are connected sequentially along the direction of gravity. The end of the water collection hood away from the flow guiding platform is connected to the wind-powered dehydration component, and the end of the flow guiding platform away from the water collection hood is connected to the water cooling pool.

[0010] Optionally, the flow guiding platform has a flow guiding cavity, and the depth of the flow guiding cavity gradually increases along both sides to the middle of the flow guiding platform.

[0011] Optionally, it also includes two enclosures respectively connected to both sides of the flow guiding platform.

[0012] Optionally, the wind-powered dehydration component includes:

[0013] Fan;

[0014] A wind shield, one end of which is connected to the fan;

[0015] An air outlet cover is provided, with one end of the air outlet cover connected to the other end of the wind shield. The other end of the air outlet cover is provided with several air outlets. The end of the water collection cover away from the flow guide platform is connected to several of the air outlets.

[0016] Optionally, one end of the air outlet cover and the other end of the air hood can be detachably connected.

[0017] Optionally, one end of the hood and the fan are connected via a pipe.

[0018] Optionally, the guide roller includes:

[0019] Roller body rotatably connected to the water cooling pool;

[0020] A plurality of protruding teeth are spaced apart and connected to the outside of the roller body;

[0021] A receiving groove formed between adjacent protrusions.

[0022] Optionally, the heights of adjacent protrusions may differ.

[0023] Optionally, it also includes a comb-shaped material guiding structure connected to the water collection hood, wherein the comb-shaped material guiding structure is provided with a plurality of material guiding grooves at intervals.

[0024] Optionally, the comb-shaped material guiding structure and the water collection hood are connected by rotational damping.

[0025] Beneficial effects:

[0026] (1) The extrusion die forms multiple strips, which are guided into the water cooling pool by the guide rollers, making it easy for the multiple strips to cool and form quickly, with good cooling performance; under the action of the wind dehydration component, the water is cooled down, and when the water returns to the water cooling pool, it is easy to further increase the cooling performance of the multiple strips.

[0027] (2) Multiple strips continue to enter the air-powered dewatering component through the guide roller. The air-powered dewatering component is used to blow air and dewater multiple strips, and has good dewatering performance.

[0028] (3) Several protruding teeth are used to separate adjacent material strips, which helps to prevent adjacent material strips from concentrating during the transmission process, thereby facilitating the increase of cooling and dehydration performance.

[0029] (4) Several guide grooves of the comb-shaped guide structure are used to accommodate several material strips, which facilitates further prevention of adjacent material strips from concentrating during the transmission process, thereby facilitating further improvement of cooling and dehydration performance. Attached Figure Description

[0030] Figure 1 This is an overall view of a material strip cooling and dehydration device according to Embodiment 1 of this utility model;

[0031] Figure 2 This is a structural diagram of the guide roller in Embodiment 1 of this utility model;

[0032] Figure 3This is a structural diagram of the flow guiding platform according to Embodiment 1 of this utility model;

[0033] Figure 4 This is a structural diagram of the comb-shaped material guiding structure of Embodiment 1 of this utility model;

[0034] In the diagram: 1. Water cooling pool; 2. Wind-powered dehydration assembly; 21. Fan; 22. Air hood; 23. Air outlet hood; 231. Air outlet; 24. Pipe; 3. Guide roller; 31. Roller body; 32. Convex teeth; 33. Receiving trough; 4. Water collection hood; 5. Flow guiding platform; 51. Flow guiding cavity; 52. Enclosure; 6. Comb-shaped material guiding structure; 61. Material guide trough; 7. Material strip. Detailed Implementation

[0035] To make the technical solution of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0036] The present application will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the relevant utility model and not intended to limit the utility model. Furthermore, it should be noted that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings. The terms "first," "second," etc., used in this utility model are provided for the convenience of describing the technical solution of this utility model and have no specific limiting effect; they are all general terms and do not constitute a limitation on the technical solution of this utility model. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other. In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Multiple technical solutions in the same embodiment, as well as multiple technical solutions in different embodiments, can be arranged and combined to form new technical solutions that do not contradict or conflict, all of which are within the scope of protection claimed by this utility model.

[0037] Example 1

[0038] like Figure 1 This embodiment provides a material strip cooling and dehydration device, including: a water cooling pool 1 and a wind-powered dehydration component 2 arranged sequentially along the material strip 7 conveying direction; a plurality of guide rollers 3, each rotatably connected to the water cooling pool 1; a water collection hood 4 and a flow guiding platform 5 connected sequentially along the gravity direction, wherein the end of the water collection hood 4 away from the flow guiding platform 5 is connected to the wind-powered dehydration component 2, and the end of the flow guiding platform 5 away from the water collection hood 4 is connected to the water cooling pool 1.

[0039] Specifically, during operation, firstly, the extrusion die forms multiple strips 7, which are then guided by guide rollers 3 into the water cooling tank 1, facilitating rapid cooling and shaping of the strips 7 with good cooling performance. Next, the strips 7 continue to be guided by guide rollers 3 into the air-powered dehydration component 2, which blows air to dehydrate the strips 7, resulting in good dehydration performance. The water removed from the strips 7 is returned to the water cooling tank 1 sequentially through the water collection hood 4 and the guide platform 5 under the action of gravity and air force, which not only prevents water from dripping randomly but also facilitates good water recovery. At the same time, the water is cooled by the air-powered dehydration component 2, and when the water returns to the water cooling tank 1, it further enhances the cooling performance of the strips 7. Finally, the strips 7 enter the pelletizer for pelletizing, and the pelletizer simultaneously exerts a traction effect on the strips 7, facilitating the subsequent cooling and dehydration of the strips 7.

[0040] The number of guide rollers 3 is not limited and can be three, four, etc., but it is necessary to ensure that some guide rollers 3 are inside the water cooling pool 1 and the other part of the guide rollers 3 are outside the water cooling pool 1.

[0041] Furthermore, such as Figure 3 The flow guiding platform 5 has a flow guiding cavity 51, and the depth of the flow guiding cavity 51 gradually increases from both sides to the middle of the flow guiding platform 5.

[0042] Specifically, as the depth of the guide cavity 51 gradually increases, it is easier to keep most of the water in the middle of the guide cavity 51, thereby preventing water from flowing out from both sides of the guide platform 5.

[0043] Furthermore, such as Figure 3 It also includes two enclosures 52 connected to both sides of the flow guiding platform 5.

[0044] Specifically, the enclosure 52 is designed to block water and further prevent water from flowing out from both sides of the guide platform 5.

[0045] Furthermore, such as Figure 1The wind-powered dehydration component 2 includes: a fan 21; a hood 22, one end of which is connected to the fan 21; an exhaust hood 23, one end of which is connected to the other end of the hood 22, and the other end of the exhaust hood 23 is provided with several air outlets 231; and the end of the water collection hood 4 away from the guide platform 5 is connected to several air outlets 231.

[0046] Specifically, the blower 21 is used to generate wind power; the hood 22 is used to increase the area of ​​the wind power; the exhaust hood 23, through several air outlets 231, is used to blow and dehydrate multiple material strips 7, resulting in good dehydration performance.

[0047] Furthermore, such as Figure 1 One end of the air outlet cover 23 and the other end of the air hood 22 are detachably connected.

[0048] Specifically, the detachable connection makes the air outlet cover 23 easy to install and remove, thus making it easier to select the appropriate air outlet cover 23 according to the needs. The specific methods of detachable connection can be through buckle connection, knob connection, etc.

[0049] Furthermore, such as Figure 1 One end of the hood 22 is connected to the fan 21 via a pipe 24.

[0050] Specifically, pipe 24 facilitates wind power transmission.

[0051] Furthermore, such as Figure 2 The guide roller 3 includes: a roller body 31 rotatably connected to the water cooling pool 1; a plurality of protruding teeth 32 spaced apart from the outside of the roller body 31; and receiving grooves 33 formed between adjacent protruding teeth 32.

[0052] Specifically, the receiving groove 33 is used to receive the material strip 7; several protruding teeth 32 are used to separate adjacent material strips 7, so as to prevent adjacent material strips 7 from converging during the transmission process, thereby facilitating the increase of cooling and dehydration performance.

[0053] Furthermore, such as Figure 2 The heights of adjacent teeth 32 are different.

[0054] Specifically, the different heights facilitate the cleaning of several protruding teeth 32.

[0055] Furthermore, such as Figure 4 It also includes a comb-shaped material guiding structure 6 connected to the water collection cover 4, and the comb-shaped material guiding structure 6 is provided with a number of material guiding grooves 61 at intervals.

[0056] Specifically, the comb-shaped material guiding structure 6 has several material guide grooves 61 for accommodating several material strips 7, which further prevents adjacent material strips 7 from converging during the transmission process, thereby further increasing the cooling and dehydration performance.

[0057] Furthermore, such as Figure 1 The comb-shaped material guiding structure 6 and the water collection cover 4 are connected by rotational damping.

[0058] Specifically, due to the rotational damping connection, the tilt angle of the comb-shaped material guide structure 6 can be easily adjusted according to the needs. The comb-shaped material guide structure 6 and the water collection cover 4 can be connected by rotational damping, friction damping hinge, etc.

[0059] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A strand cooling and dewatering apparatus characterized by, include: A water cooling pool (1) and a wind-powered dehydration assembly (2) are arranged sequentially along the conveying direction of the material strip (7); A number of guide rollers (3) are rotatably connected to the water cooling pool (1); A water collection hood (4) and a flow guiding platform (5) are connected sequentially along the direction of gravity. The end of the water collection hood (4) away from the flow guiding platform (5) is connected to the wind-powered dehydration component (2), and the end of the flow guiding platform (5) away from the water collection hood (4) is connected to the water cooling pool (1).

2. A strand cooling and dewatering device according to claim 1, characterized in that The flow guiding platform (5) has a flow guiding cavity (51), and the depth of the flow guiding cavity (51) gradually increases from both sides to the middle of the flow guiding platform (5).

3. A strand cooling and dewatering device according to claim 2, wherein, It also includes two enclosures (52) respectively connected to both sides of the flow guiding platform (5).

4. A strand cooling and dewatering device according to any one of claims 1-3, characterized in that The wind-powered dehydration component (2) includes: Fan (21); A windshield (22), one end of which is connected to the fan (21); An air outlet cover (23) is provided at one end and the other end of the air hood (22). The other end of the air outlet cover (23) is provided with several air outlets (231). The end of the water collection cover (4) away from the flow guiding platform (5) is connected to several air outlets (231).

5. The strip cooling and dehydration device according to claim 4, characterized in that, One end of the air outlet cover (23) and the other end of the air hood (22) are detachably connected.

6. The strip cooling and dehydration device according to claim 4, characterized in that, One end of the hood (22) and the fan (21) are connected by a pipe (24).

7. A strip cooling and dehydration device according to any one of claims 1-3, characterized in that, The guide roller (3) includes: Roller (31) rotatably connected to the water cooling pool (1); A plurality of protruding teeth (32) are spaced apart and connected to the outside of the roller body (31); A receiving groove (33) is formed between adjacent protrusions (32).

8. The material strip cooling and dehydration device according to claim 7, characterized in that, The heights of adjacent protrusions (32) are different.

9. A strip cooling and dehydration device according to any one of claims 1-3, characterized in that, It also includes a comb-shaped material guiding structure (6) connected to the water collection cover (4), and the comb-shaped material guiding structure (6) is provided with a plurality of material guiding grooves (61) at intervals.

10. A strip cooling and dehydration device according to claim 9, characterized in that, The comb-shaped material guiding structure (6) and the water collection cover (4) are connected by rotational damping.

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