A cooling device for waterproofing membrane production

Abstract

This utility model belongs to the field of waterproof membrane production, specifically a cooling device for waterproof membrane production. It includes a supporting steel frame, a supporting column mounted on the supporting steel frame, a water storage tank mounted on the supporting column, a bearing block mounted on the supporting steel frame, and a conveying mechanism mounted on the bearing block. The conveying mechanism includes a fixed column, a rotating groove mounted on the fixed column, a rotating disk mounted on the rotating groove, a connecting rod mounted on the rotating disk, a flow pipe mounted on the fixed column, a flow hole and an air inlet on the fixed column, an air outlet on the fixed column, and a connecting pipe. This waterproof membrane production cooling device solves the problems of existing fans being easily affected by external temperature and the airflow being easily dispersed over distance, resulting in uneven heat dissipation of the waterproof membrane on the rotating rollers and poor cooling effect.

Description

Technical Field

[0001] This utility model relates to the field of waterproof membrane production, specifically a cooling device for waterproof membrane production. Background Technology

[0002] Waterproof membranes are mainly used in building walls, roofs, tunnels, highways, landfills, etc., to resist external rainwater and groundwater seepage. They are flexible building materials that can be rolled up. Waterproof membranes are usually made of two layers of waterproof fabric bonded together with hot melt resin. As a leak-proof connection between the foundation of the project and the building, they are the first line of defense for waterproofing the entire project and play a vital role in the overall project.

[0003] Current waterproof membrane production involves extrusion molding using a three-roll forming machine, followed by cooling to solidify the hot-melt resin. The membrane then passes through a trimming machine to neatly trim its edges, and finally a winding machine to wind it onto a paper tube. However, this current cooling-based production process presents the following problems: Existing waterproof membrane production requires multiple rollers, resulting in a long cooling path for the membrane as it is blown by a fan. While this achieves a cooling effect, the airflow generated by the fan is easily affected by the external temperature environment and tends to disperse over distance, leading to uneven heat dissipation on the waterproof membrane on the rollers and poor cooling performance. Therefore, it is necessary to develop a cooling device for waterproof membrane production in the current waterproof membrane manufacturing field. Utility Model Content

[0004] To address the shortcomings of existing technologies, such as the fact that the air generated by existing fans is easily affected by the external temperature environment and the air generated by the fans tends to disperse with distance, resulting in uneven heat dissipation of the waterproof membrane on the rotating rollers and poor cooling effect of the waterproof membrane, this utility model proposes a cooling device for the production of waterproof membranes.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a cooling device for waterproof membrane production, comprising: A supporting steel frame is provided, with multiple supporting columns fixedly mounted on the top of the supporting steel frame, and a water storage tank fixedly mounted on the top of the multiple supporting columns. Multiple sets of bearing blocks are fixedly mounted on both symmetrical sides of the supporting steel frame, with each set of bearing blocks consisting of two blocks. The conveying mechanism includes fixed columns, which are fixedly assembled with two bearing blocks in each group. The bearing blocks are located near the two ends of the fixed columns. Each fixed column is provided with a rotating groove, which is located inside the bearing block. A rotating disk is movably assembled on each of the two rotating grooves. Multiple connecting rods are fixedly assembled between the two rotating disks, which are located outside the fixed column. A flow pipe is fixedly assembled in the middle of the interior of the fixed column. Both ends of the fixed column are provided with flow holes, which are connected to the interior of the flow pipe. Both ends of the fixed column are provided with air inlets, which are located on one side of the flow holes and are connected to the interior of the fixed column. The air inlets are located on one side of the flow pipe at the connection point inside the fixed column. Multiple air outlets are provided on the surface of the fixed column, which are located between the two rotating disks and are connected to the interior of the fixed column. Connecting pipes are fixedly assembled on the end faces of the two fixed columns, and the interiors of the connecting pipes are connected to the flow holes. The air-cooling mechanism includes a metal air box, which is fixedly mounted on the bottom surface of the water storage tank.

[0006] Preferably, a support plate is fixedly mounted on the side of the water storage tank, a water pump is fixedly mounted on the support plate, a water delivery pipe is fixedly mounted on the water pump, one end of the water delivery pipe is fixedly mounted to the side of the water storage tank, and the inside of the water delivery pipe is connected to the inside of the water storage tank.

[0007] Preferably, the water pump is fixedly equipped with a water pump pipe, which is fixedly assembled to the end face of one of the fixed columns, and the interior of the water pump pipe is connected to the flow hole on the fixed column. The water storage tank is fixedly equipped with a water inlet pipe, one end of which is fixedly assembled to the end face of another fixed column, and the interior of the water inlet pipe is connected to the flow hole on the fixed column, and the interior of the water inlet pipe is connected to the interior of the water pump pipe. The air outlets on the multiple fixed columns are wrapped with waterproof membrane.

[0008] Preferably, a conveying pipe is fixedly installed at the bottom of the metal bellows, the conveying pipe passes through the water storage tank, and extension pipes are symmetrically fixedly installed on the conveying pipe. The extension pipes are located between the water storage tank and the supporting steel frame, and a vertical pipe is fixedly installed at one end of each extension pipe. The two vertical pipes are located on the two symmetrical sides of the supporting steel frame.

[0009] Preferably, each of the vertical pipes is fixedly equipped with multiple assembly tubes, one end of each assembly tube is fixedly assembled with a fixed column, and the interior of the assembly tube is connected to the air inlet.

[0010] Preferably, a bearing plate is fixedly mounted on the inner wall of the metal air box, and a fan is fixedly mounted on the bearing plate.

[0011] Preferably, a controller is fixedly mounted on the support plate, a first connecting wire is fixedly mounted on the controller, one end of the first connecting wire is fixedly mounted to the water pump, a second connecting wire is fixedly mounted on the controller, one end of the second connecting wire is fixedly mounted to the fan, and a third connecting wire is fixedly mounted on the controller, one end of the third connecting wire is fixedly mounted with a plug.

[0012] Preferably, the water storage tank is fixedly equipped with a water inlet pipe, and the water inlet pipe is equipped with a water inlet valve.

[0013] The advantages of this utility model are: This invention utilizes a water pump to deliver cooling water from a storage tank to a flow hole in one of the fixed columns via an inlet pipe. The cooling water flows through the flow pipe, passing through multiple connecting pipes on the left and right, allowing it to circulate within the flow pipes of each fixed column. The cooling water is then extracted by a pump and reintroduced into the storage tank via a delivery pipe, enabling the cooling water to be reused. The waterproof membrane body moves along the vents on the fixed columns, and the airflow, conducted by the cooling water in the flow pipes, lowers the air temperature, thus cooling the air. This cooling air provides even heat dissipation to the waterproof membrane body, and the cooling effect is improved by cooling the waterproof membrane body through the vents. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the assembly structure of the waterproof membrane production conveying mechanism and the air-cooling mechanism of this utility model; Figure 2 This is a schematic diagram of the assembly structure of the waterproof membrane production conveying mechanism and the air-cooling mechanism of this utility model; Figure 3 This is a schematic diagram of the conveying mechanism structure of this utility model; Figure 4 This is a cross-sectional view of the conveying mechanism of this utility model; Figure 5 This is a schematic diagram of the air-cooling mechanism of this utility model.

[0016] In the picture: 10. Supporting steel frame; 11. Supporting column; 12. Water storage tank; 13. Water inlet pipe; 20. Water inlet valve; 21. Support block; 22. Connecting pipe; 23. Main body of waterproof membrane; 30. Support plate; 31. Water pump; 32. Water delivery pipe; 33. Water extraction pipe; 40. Water inlet pipe; 41. Controller; 42. First connecting wire; 43. Second connecting wire; 50. Third connecting cable; 51. Plug; 52. Conveying mechanism; 5200. Fixed column; 5201. Flow hole; 5202. Air inlet; 5203. Rotary disk; 5204. Connecting rod; 5205. Air outlet; 5206. Flow pipe; 5207. Rotary groove; 53. Air-cooled mechanism; 5300. Metal air box; 5301. Conveying pipe; 5302. Extension pipe; 5303. Vertical pipe; 5304. Assembly pipe; 5305. Support plate; 5306. Fan. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0018] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail. This application discloses a cooling device for the production of waterproof membrane rolls. (Refer to...) Figures 1-4A cooling device for waterproof membrane production includes a supporting steel frame 10. Multiple supporting columns 11 are fixedly mounted on the top of the supporting steel frame 10, and a water storage tank 12 is fixedly mounted on the top of each supporting column 11. Multiple sets of bearing blocks 21 are fixedly mounted on both symmetrical sides of the supporting steel frame 10. Each set of bearing blocks 21 consists of two blocks. A conveying mechanism 52 is mounted on each of the two bearing blocks 21 in each set. The conveying mechanism 52 includes fixed columns 5200, which are fixedly mounted to the two bearing blocks 21 in each set, with the bearing blocks 21 close to both ends of the fixed columns 5200. Each fixed column 5200 is provided with a rotating groove 5207 located on the bearing block 21. Inside block 21, a rotating disk 5203 is movably mounted on each of the two rotating slots 5207. Multiple connecting rods 5204 are fixedly mounted between the two rotating disks 5203. The connecting rods 5204 are located outside the fixed column 5200. A flow pipe 5206 is fixedly mounted in the middle of the interior of the fixed column 5200. Flow holes 5201 are provided at both ends of the fixed column 5200, and these flow holes 5201 communicate with the interior of the flow pipe 5206. Air inlets 5202 are provided at both ends of the fixed column 5200, located to one side of the flow holes 5201 and communicating with the interior of the fixed column 5200. 2. The internal connection of the fixed column 5200 is located on one side of the flow pipe 5206. Multiple air vents 5205 are provided on the surface of the fixed column 5200. The air vents 5205 are located between the two rotating disks 5203, and all air vents 5205 communicate with the interior of the fixed column 5200. Connecting pipes 22 are fixedly mounted on the end faces of the two fixed columns 5200, and the interiors of the connecting pipes 22 communicate with the flow holes 5201. A support plate 30 is fixedly mounted on the side of the water storage tank 12. A water pump 31 is fixedly mounted on the support plate 30, and a water delivery pipe 32 is fixedly mounted on the water pump 31. One end of the water delivery pipe 32 is fixedly mounted to the side of the water storage tank 12. (The last sentence appears to be incomplete and possibly refers to a different type of water delivery pipe.) The interior of the pump 31 is connected to the interior of the water storage tank 12. A water pump 31 is fixedly equipped with a water pump pipe 33. The water pump pipe 33 is fixedly equipped with the end face of one of the fixed columns 5200, and the interior of the water pump pipe 33 is connected with the flow hole 5201 on the fixed column 5200. A water inlet pipe 40 is fixedly equipped with the water storage tank 12. One end of the water inlet pipe 40 is fixedly equipped with the end face of another fixed column 5200. The interior of the water inlet pipe 40 is connected with the flow hole 5201 on the fixed column 5200, and the interior of the water inlet pipe 40 is connected with the interior of the water pump pipe 33. A waterproof membrane body 23 is wrapped around the air outlet 5205 on the multiple fixed columns 5200.

[0019] In this invention, when the water pump 31 is started, the cooling water in the water storage tank 12 is transported through the inlet pipe 40 to the flow hole 5201 of one of the fixed columns 5200. The cooling water flows in the flow pipe 5206 and is connected to the left and right of the multiple connecting pipes 22, so that the cooling water can flow through the flow pipes 5206 of each fixed column 5200. Then, the cooling water is drawn out by the pump pipe 33 and reintroduced into the water storage tank 12 by the water supply pipe 32, so that the cooling water can be recycled. The waterproof membrane body 23 moves by the air outlet 5205 on the fixed column 5200. The air temperature is reduced by the cooling water in the flow pipe 5206, so that the air is cooled. The cooling air can dissipate heat evenly on the waterproof membrane body 23. The cooling effect is improved by cooling the waterproof membrane body 23 through the air outlet 5205.

[0020] Reference Figure 1 and Figure 5 The water storage tank 12 is equipped with an air-cooling mechanism 53, which includes a metal air box 5300. The metal air box 5300 is fixedly mounted on the inner bottom surface of the water storage tank 12. A delivery pipe 5301 is fixedly mounted on the bottom of the metal air box 5300. The delivery pipe 5301 passes through the water storage tank 12, and extension pipes 5302 are symmetrically fixedly mounted on the delivery pipe 5301. The extension pipes 5302 are located between the water storage tank 12 and the supporting steel frame 10. One end of each vertical pipe 5303 is fixedly mounted. The two vertical pipes 5303 are located on the two symmetrical sides of the supporting steel frame 10. Multiple assembly pipes 5304 are fixedly mounted on each vertical pipe 5303. One end of each assembly pipe 5304 is fixedly mounted to the fixed column 5200, and the interior of the assembly pipe 5304 is connected to the air inlet 5202. The inner wall of the metal air box 5300 is fixedly mounted with a bearing plate 5305, and a fan 5306 is fixedly mounted on the bearing plate 5305.

[0021] In this utility model, the fan 5306 is started, which generates air. The temperature of the cooling water can be reduced by the conduction of the metal air box 5300. The cooling air is delivered to the extension pipe 5302 through the delivery pipe 5301, and then delivered to the assembly pipe 5304 through the vertical pipe 5303. The cooling air enters the interior of the fixed column 5200 through the air inlet 5202, and the cooling air dissipates heat evenly to the waterproof membrane body 23 through the air outlet 5205.

[0022] Reference Figure 1 and Figure 2 as well as Figure 5A controller 41 is fixedly mounted on the support plate 30. A first connecting line 42 is fixedly mounted on the controller 41. One end of the first connecting line 42 is fixedly mounted to the water pump 31. A second connecting line 43 is fixedly mounted on the controller 41. One end of the second connecting line 43 is fixedly mounted to the fan 5306. A third connecting line 50 is fixedly mounted on the controller 41. A plug 51 is fixedly mounted on one end of the third connecting line 50. A water inlet pipe 13 is fixedly mounted on the water storage tank 12. A water inlet valve 20 is mounted on the water inlet pipe 13.

[0023] In this utility model, the water inlet valve 20 is turned on so that the water inlet pipe 13 can inject cooling water into the water storage tank 12. The plug 51 is inserted into the socket and the controller 41 is turned on so that the water pump 31 and the fan 5306 can both run.

[0024] Working principle: Open the inlet valve 20 to allow cooling water to be injected into the water storage tank 12 via the inlet pipe 13. Insert the plug 51 into the socket and turn on the controller 41 to operate both the water pump 31 and the fan 5306. The cooling water in the water storage tank 12 is transported through the inlet pipe 40 to the flow hole 5201 of one of the fixed columns 5200. The cooling water flows through the flow pipe 5206, and with the multiple connecting pipes 22 to the left and right, the cooling water can flow through the flow pipes 5206 of each fixed column 5200. Then, the cooling water is drawn out by the pump pipe 33 and reintroduced into the water storage tank 12 through the delivery pipe 32, allowing the cooling water to be recycled. The waterproof membrane body 23 moves along the air outlet 5205 on the fixed column 5200. The fan 5306 generates air, and the temperature of the cooling water can be conducted through the metal air box 5300 to cool the air. The cooling air is delivered to the extension pipe 5302 through the delivery pipe 5301, and then to the assembly pipe 5304 through the vertical pipe 5303. The cooling air enters the interior of the fixed column 5200 through the air inlet 5202. Under the action of the cooling water in the circulation pipe 5206, the air temperature is reduced, thus cooling the air. The cooling air can dissipate heat evenly on the waterproof membrane body 23 and cool the waterproof membrane body 23 through the air outlet 5205, thereby improving the cooling effect.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A cooling device for producing waterproof membrane rolls, characterized in that: include: A supporting steel frame (10) is provided, and multiple supporting columns (11) are fixedly mounted on the top of the supporting steel frame (10). A water storage tank (12) is fixedly mounted on the top of the multiple supporting columns (11). Multiple sets of bearing blocks (21) are fixedly mounted on both symmetrical sides of the supporting steel frame (10). Each set of bearing blocks (21) consists of two blocks. The conveying mechanism (52) includes a fixed column (5200). The fixed column (5200) is fixedly assembled with two bearing blocks (21) of each group, and the bearing blocks (21) are close to both ends of the fixed column (5200). The fixed column (5200) is provided with a rotating groove (5207). The rotating groove (5207) is located inside the bearing block (21), and a rotating disk (5203) is movably assembled on each of the two rotating grooves (5207). Multiple connecting rods (5204) are fixedly assembled between the two rotating disks (5203). A flow pipe (5206) is fixedly assembled in the middle of the interior of the fixed column (5200). Both ends of the fixed column (5200) are provided with flow holes (5201), and both ends of the fixed column (5200) are provided with air inlets (5202). The air inlets (5202) are connected to the interior of the fixed column (5200). The air inlets (5202) are located on one side of the flow pipe (5206) at the internal connection point of the fixed column (5200). The surface of the fixed column (5200) is provided with multiple air outlets (5205), and the air outlets (5205) are all connected to the interior of the fixed column (5200). The two fixed columns (5200) are fixedly fitted with connecting pipes (22) at their respective ends. The interior of the connecting pipes (22) is connected to the flow holes (5201). The air-cooling mechanism (53) includes a metal air box (5300), which is fixedly mounted on the bottom surface of the water storage tank (12).

2. The waterproof membrane production cooling device according to claim 1, characterized in that: A support plate (30) is fixedly mounted on the side of the water storage tank (12), a water pump (31) is fixedly mounted on the support plate (30), a water delivery pipe (32) is fixedly mounted on the water pump (31), one end of the water delivery pipe (32) is fixedly mounted to the side of the water storage tank (12), and the inside of the water delivery pipe (32) is connected to the inside of the water storage tank (12).

3. The waterproof membrane production cooling device according to claim 2, characterized in that: The water pump (31) is fixedly equipped with a water pump pipe (33), which is fixedly assembled with the end face of one of the fixed columns (5200), and the inside of the water pump pipe (33) is connected to the flow hole (5201) on the fixed column (5200). The water storage tank (12) is fixedly equipped with a water inlet pipe (40), one end of which is fixedly assembled with the end face of another fixed column (5200), and the inside of the water inlet pipe (40) is connected to the flow hole (5201) on the fixed column (5200), and the inside of the water inlet pipe (40) is connected to the inside of the water pump pipe (33). The air outlet (5205) on the multiple fixed columns (5200) is wrapped with a waterproof membrane body (23).

4. The waterproof membrane production cooling device according to claim 2, characterized in that: The bottom of the metal bellows (5300) is fixedly equipped with a conveying pipe (5301), which passes through the water storage tank (12). An extension pipe (5302) is symmetrically fixedly equipped on the conveying pipe (5301). The extension pipe (5302) is located between the water storage tank (12) and the supporting steel frame (10). A vertical pipe (5303) is fixedly equipped at one end of the extension pipe (5302). The two vertical pipes (5303) are located on the two symmetrical sides of the supporting steel frame (10).

5. A cooling device for waterproof membrane production according to claim 4, characterized in that: Each vertical tube (5303) is fixedly equipped with multiple assembly tubes (5304). One end of each assembly tube (5304) is fixedly assembled with a fixed post (5200), and the interior of the assembly tube (5304) is connected to the air inlet (5202).

6. The waterproof membrane production cooling device according to claim 5, characterized in that: The inner wall of the metal wind box (5300) is fixedly fitted with a bearing plate (5305), and a fan (5306) is fixedly fitted on the bearing plate (5305).

7. A cooling device for waterproof membrane production according to claim 6, characterized in that: A controller (41) is fixedly mounted on the support plate (30). A first connecting line (42) is fixedly mounted on the controller (41). One end of the first connecting line (42) is fixedly mounted to the water pump (31). A second connecting line (43) is fixedly mounted on the controller (41). One end of the second connecting line (43) is fixedly mounted to the fan (5306). A third connecting line (50) is fixedly mounted on the controller (41). One end of the third connecting line (50) is fixedly mounted with a plug (51).

8. A cooling device for waterproof membrane production according to claim 1, characterized in that: The water storage tank (12) is fixedly equipped with a water inlet pipe (13), and the water inlet pipe (13) is equipped with a water inlet valve (20).

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