Waterproof coiled material cooling roller

Abstract

The utility model discloses a waterproof coiled material cooling roller, belongs to the technical field of cooling rollers, and solves the problems that when the liquid level in a roller of an existing device exceeds a water outlet, water flows out, only one part of the roller is in contact with cooling water, and the cooling effect is poor. A heat dissipation assembly is arranged on the roller, the heat dissipation assembly comprises hollow mounting discs which are fixedly mounted at the two ends of the roller, a copper pipe is fixedly sleeved with a through hole, and the two ends of the copper pipe are fixedly mounted on the side walls of the mounting discs and communicate with the side walls of the mounting discs; a hollow rotating shaft communicated with the mounting disc is fixedly mounted in the middle of the side wall of the mounting disc, the roller is kept in a low-temperature state through a copper pipe and cooling water in the copper pipe, heat in the roller can also be conducted into the cooling fins, and when the roller and the rotating shaft rotate, the fan blades can also rotate synchronously, so that the cooling effect of the roller is improved. The speed of air circulation in the roller can be increased, and the heat dissipation effect on the roller is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling rollers, in particular to a waterproof coiled material cooling roller. Background Art

[0002] Waterproof membranes are mainly used for building waterproofing to prevent external water from penetrating into the walls. After the waterproof membranes are processed, they need to be cooled using cooling rollers and then rolled up for packaging.

[0003] After searching, the application with patent number CN220373714U discloses a waterproof coil cooling roller, including a rotating shaft and a roller, the roller is sleeved on the outer ring of the rotating shaft, and the rotating shaft runs through the roller as a whole, the roller is fixed to the outer ring of the rotating shaft by a connecting rod, the connecting rod is evenly welded and fixed between the roller and the rotating shaft, one side of the roller is provided with a water inlet connected to the inside thereof, the other side of the roller is provided with a water outlet connected to the inside thereof, the inner wall surface of the roller is fixed with fins, and a plurality of fins are provided and evenly distributed on the inner surface of the roller;

[0004] Although the waterproof coiled material cooling roller has a hollow structure on the inner side of the roller, and can use the water inlet and outlet on both sides to introduce cold water into the roller and let it flow out, thereby continuously absorbing heat and cooling the roller, the liquid in the roller of the waterproof coiled material cooling roller will flow out when the liquid level exceeds the water outlet, and only a part of the roller is in contact with the cooling water, resulting in a poor cooling effect.

[0005] Therefore, we propose a waterproof coil cooling roller. Utility Model Content

[0006] In view of the deficiencies of the prior art, the utility model provides a waterproof coiled material cooling roller, which solves the problem that the liquid in the roller of the prior device will flow out when the liquid level exceeds the water outlet, and only a part of the roller is in contact with the cooling water, resulting in poor cooling effect.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a waterproof coiled material cooling roller, comprising a hollow roller, a through hole is formed through the side wall of the roller, and a heat dissipation component is arranged on the roller;

[0008] The heat dissipation component includes a mounting plate fixedly mounted at both ends of the roller and having a hollow interior. A copper tube is fixedly sleeved inside the through hole. Both ends of the copper tube are fixedly mounted on and connected to the side wall of the mounting plate. A rotating shaft connected to the side wall of the mounting plate and having a hollow interior is fixedly mounted in the middle of the side wall of the mounting plate.

[0009] Preferably, there are eight through holes distributed in an array, wherein the through holes facilitate installation of the copper tube, increase the contact area between the copper tube and the roller, and improve the heat absorption effect of the copper tube.

[0010] Preferably, a threaded cover is threadedly mounted on one end of the rotating shaft away from the mounting disk, wherein the threaded cover can prevent cooling water inside the copper tube, the mounting disk and the rotating shaft from flowing out.

[0011] Preferably, a heat dissipation groove is provided through the side of the mounting plate, the heat dissipation groove is fan-shaped, the heat dissipation groove is not connected to the interior of the mounting plate, and there are six heat dissipation grooves distributed in an array, wherein the heat dissipation groove is used to facilitate air circulation inside the roller.

[0012] Preferably, the outer surface of the rotating shaft is fixedly provided with fan blades, wherein when the rotating shaft and the roller roll on the surface of the waterproof membrane, the fan blades will rotate synchronously with the rotating shaft as the axis, so as to increase the air circulation rate inside the roller through the fan blades.

[0013] Preferably, heat dissipation fins are fixedly mounted on the inner wall of the roller, and twelve heat dissipation fins are arranged in an array. The heat dissipation fins can improve the heat exchange efficiency between the roller and the air, thereby improving the heat dissipation effect of the roller.

[0014] The utility model provides a waterproof coiled material cooling roller, which has the following beneficial effects:

[0015] The waterproof coiled material cooling roller can cool the roller and keep it at a low temperature by arranging the copper tube inside the through hole so that the copper tube and the cooling water inside the copper tube continuously exchange heat with the roller. The heat inside the roller is also transferred to the inside of the heat dissipation fins and dissipated into the air. When the roller and the rotating shaft rotate, the fan blades also rotate synchronously, which can increase the air circulation rate inside the roller, thereby improving the heat dissipation efficiency of the heat dissipation fins, further improving the heat dissipation effect on the roller, and solving the problem of poor cooling effect caused by the existing device in which the liquid level in the roller exceeds the water outlet and flows out, and only a part of the roller is in contact with the cooling water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a side view structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the roller structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the heat dissipation component structure of the utility model.

[0020] In the figure: 1, roller; 11, through hole; 12, heat dissipation fin; 2, heat dissipation component; 21, copper tube; 22, mounting plate; 23, heat dissipation slot; 24, rotating shaft; 25, fan blade; 26, threaded cover. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1:

[0023] like Figure 1-4 As shown: it includes a roller 1 with a hollow interior, a through hole 11 is formed through the side wall of the roller 1, a heat dissipation component 2 is arranged on the roller 1, and the heat dissipation component 2 includes a mounting plate 22 fixedly mounted at both ends of the roller 1 and having a hollow interior, a copper tube 21 is fixedly sleeved inside the through hole 11, both ends of the copper tube 21 are fixedly mounted on the side wall of the mounting plate 22 and are connected thereto, a rotating shaft 24 connected thereto and having a hollow interior is fixedly mounted in the middle of the side wall of the mounting plate 22, a total of eight through holes 11 are arranged in an array, a threaded cover 26 is threadedly sleeved on one end of the rotating shaft 24 away from the mounting plate 22, a heat dissipation groove 23 is formed through the side of the mounting plate 22, the heat dissipation groove 23 is fan-shaped, the heat dissipation groove 23 is not connected to the interior of the mounting plate 22, a total of six heat dissipation grooves 23 are arranged in an array, and the outer surface of the rotating shaft 24 The fixed sleeve is provided with fan blades 25, and the inner wall of the roller 1 is fixedly installed with heat dissipation fins 12. There are twelve heat dissipation fins 12 distributed in an array. By arranging the copper tube 21 inside the through hole 11, the copper tube 21 and the cooling water inside it continuously exchange heat with the roller 1, so that the roller 1 can be cooled and kept at a low temperature. The heat inside the roller 1 will also be conducted to the inside of the heat dissipation fins 12 and dissipated into the air. When the roller 1 and the rotating shaft 24 rotate, the fan blades 25 will also rotate synchronously, which can increase the air circulation rate inside the roller 1, thereby improving the heat dissipation efficiency of the heat dissipation fins 12, and further improving the heat dissipation effect on the roller 1, solving the problem that when the liquid level in the roller of the existing device exceeds the water outlet, it will flow out, only a part of the roller is in contact with the cooling water, and the cooling effect is poor.

[0024] Working principle and use process of the utility model: When using the waterproof coiled material cooling roller, firstly, cooling water is poured into the copper tube 21, the heat dissipation groove 23 and the interior of the rotating shaft 24 through the rotating shaft 24, and then the threaded cover 26 is tightened, and the roller 1 is horizontally installed on the bracket by using the rotating shaft 24, so that the processed waterproof coiled material can be in contact with the surface of the roller 1. In the process of winding, due to the friction between the waterproof coiled material and the surface of the roller 1, the roller 1 and the rotating shaft 24 will be driven to rotate by the waterproof coiled material, and then the surface of the waterproof coiled material will be cooled. At this time, the copper tube 21 and the cooling water therein continuously exchange heat with the roller 1, and the heat inside the roller 1 will also be conducted to the interior of the heat dissipation fins 12 and dissipated into the air. When the roller 1 and the rotating shaft 24 rotate, the fan blades 25 will also rotate synchronously, which can increase the air circulation rate inside the roller 1, and then improve the heat dissipation effect of the roller 1.

[0025] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A waterproof coil cooling roller, Features: It comprises a roller (1) with a hollow interior, a through hole (11) penetrating the side wall of the roller (1), and a heat dissipation component (2) being arranged on the roller (1); The heat dissipation component (2) comprises a mounting plate (22) fixedly mounted on both ends of the roller (1) and having a hollow interior, a copper tube (21) fixedly sleeved inside the through hole (11), both ends of the copper tube (21) fixedly mounted on the side wall of the mounting plate (22) and connected thereto, and a rotating shaft (24) connected thereto and having a hollow interior is fixedly mounted in the middle of the side wall of the mounting plate (22).

2. A waterproof coiled material cooling roller according to claim 1, Features: A total of eight through holes (11) are arranged in an array distribution.

3. A waterproof coiled material cooling roller according to claim 1, Features: A threaded cover (26) is threadedly mounted on one end of the rotating shaft (24) away from the mounting plate (22).

4. A waterproof coiled material cooling roller according to claim 1, Features: A heat dissipation groove (23) is provided through the side of the mounting plate (22); the heat dissipation groove (23) is fan-shaped and is not connected to the interior of the mounting plate (22); and a total of six heat dissipation grooves (23) are arranged in an array.

5. A waterproof coiled material cooling roller according to claim 1, Features: The outer surface of the rotating shaft (24) is fixedly sleeved with fan blades (25).

6. A cooling roller for waterproof coiled material according to claim 1, Features: The inner wall of the roller (1) is fixedly mounted with heat dissipation fins (12), and a total of twelve heat dissipation fins (12) are arranged in an array.

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