Cooling device for low-carbon and environment-friendly asphalt

Abstract

The utility model relates to a kind of cooling device for low-carbon environmental protection asphalt, belong to asphalt cooling technical field.The cooling device for low-carbon environmental protection asphalt, it includes: water cooling tank, the inner wall of water cooling tank is rotatably connected with two transmission rollers;Cooling mechanism, the cooling mechanism is set to the lower end of water cooling tank, the surface of the cooling mechanism extends to the upper end of water cooling tank;Wherein, the cooling mechanism includes cooling assembly installed at the lower end of water cooling tank, cooling assembly is internally provided with cooling assembly;Through the cooling assembly being set, in the heat exchange process of liquid and heat exchange plate, airflow carries away the heat of heat exchange plate, wherein the drive of the motor fan being set makes the internal gas of side cavity export to outside, improves the effect that heat exchange plate is formed rapid cooling to flowing liquid, so that asphalt in cooling process, through external airflow actively radiates heat exchange plate, maintains to form good cooling effect to asphalt.

Description

Technical Field

[0001] This utility model relates to the field of asphalt cooling technology, and in particular to a low-carbon and environmentally friendly asphalt cooling device. Background Technology

[0002] Asphalt waterproof membrane is mainly used in building walls, roofs, tunnels, highways and landfills, etc., to resist external rainwater and groundwater seepage. It is a flexible building material product that can be rolled into a roll. When forming asphalt membrane, it is squeezed into shape by rotating rollers, and then the formed membrane is cooled by cooling water tank. A search of existing Chinese patent technology reveals an "Environmentally Friendly Asphalt Cooling and Molding Device" with publication number "CN220946268U". This device, through the cooperation of a pump and a cooling radiator, can effectively circulate and cool the water inside the cooling pool, continuously cooling the asphalt roll and improving cooling efficiency. However, because the cooling radiator is located inside the device, natural heat dissipation is insufficient to achieve good heat dissipation for the liquid, causing the liquid temperature inside the cooling device to rise after a period of use, affecting the cooling effect on the asphalt. Utility Model Content

[0003] Therefore, it is necessary to address the problem that natural heat dissipation is insufficient to achieve good heat dissipation for liquids, causing the internal liquid temperature of the cooling device to rise after a period of use, thus affecting the cooling effect on asphalt. A low-carbon and environmentally friendly cooling device for asphalt should be provided.

[0004] A low-carbon and environmentally friendly asphalt cooling device is provided, comprising: a water-cooled tank, wherein two drive rollers are rotatably connected to the inner wall of the water-cooled tank; a cooling mechanism, wherein the cooling mechanism is disposed at the lower end of the water-cooled tank, and the surface of the cooling mechanism extends to the upper end of the water-cooled tank; wherein the cooling mechanism includes a cooling component installed at the lower end of the water-cooled tank, wherein a cooling component is disposed inside the cooling component, the upper end of the cooling component extends to one side of the water-cooled tank, the surface of the cooling component penetrates the interior of the water-cooled tank, and an anti-sticking component is disposed at the upper end of the cooling component, the anti-sticking component being installed at the upper end of the water-cooled tank.

[0005] In one embodiment, the cooling assembly includes a cooling pool fixedly connected to the lower end of the water cooling tank, a side cavity fixedly connected to one side of the cooling pool, a motor fan embedded in one end of the side cavity, and multiple cooling racks installed on the inner wall of the cooling pool, the multiple cooling racks being distributed in a straight line along the inner top wall of the cooling pool.

[0006] In one embodiment, the cooling rack includes a lower positioning seat fixedly connected to the bottom wall of the cooling pool, a heat exchange plate fixedly connected to one side of the lower positioning seat, an upper positioning seat fixedly connected to the upper end of the heat exchange plate, the upper positioning seat being embedded in the inner top wall of the cooling pool, and a side vent hole being provided on one side of the heat exchange plate.

[0007] In one embodiment, the cooling component includes a water pump fixedly connected to the bottom wall of the cooling pool, a water guide pipe fixedly connected to the outlet of the water pump, the upper end of the water guide pipe extending into the interior of the water cooling tank, a plurality of temperature guiding plates being provided at the upper end of the water guide pipe, and a baffle plate fixedly connected to one end of the temperature guiding plate.

[0008] In one embodiment, the anti-stick component includes a connecting frame fixedly connected to the upper end of the water-cooling tank, a storage box fixedly connected to the upper end of the connecting frame, a bent pipe fixedly connected to the end of the storage box, and the lower end of the bent pipe passing through the connecting frame and extending between the two connecting frames.

[0009] In one embodiment, the heat exchange plate is spiral-shaped, with both ends extending to the outside of the cooling pool. The end of the heat exchange plate away from the side cavity is conical, and an outlet pipe is fixedly connected inside the heat exchange plate.

[0010] In one embodiment, the longitudinal cross-section of the temperature-conducting plate is S-shaped, and the end of the temperature-conducting plate away from the baffle plate extends to the outside of the water-cooling tank, with adjacent temperature-conducting plates being staggered.

[0011] In one embodiment, the lower end of the storage box is provided with a porous tube, which is connected to the lower end of a bend, and a sponge is rotatably connected to the surface of the porous tube.

[0012] Beneficial effects 1. The above-mentioned low-carbon and environmentally friendly asphalt cooling device, through the cooling components, can carry away the heat of the heat exchange plate during the heat exchange process between the liquid and the heat exchange plate. The motor fan drives the internal gas of the side cavity to be discharged to the outside, which improves the heat exchange plate's effect of rapidly cooling the liquid flowing through it. As a result, the asphalt is cooled by the external airflow actively dissipating heat from the heat exchange plate during the cooling process, thus maintaining a good cooling effect on the asphalt. 2. With the cooling components in place, the liquid can be cooled multiple times as it flows into the water cooling tank through the temperature guide plate. This extends the contact path between the liquid and the temperature guide plate, improving the heat dissipation effect. Furthermore, the temperature guide plate extends to the outside of the water cooling tank, further enhancing the heat dissipation effect and improving the heat dissipation efficiency. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in 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 some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the cooling mechanism structure of this utility model; Figure 3 This is a partially exploded cross-sectional view of the cooling component of this utility model; Figure 4 This is a schematic diagram of the cooling rack structure of this utility model; Figure 5 This is a schematic diagram of the cooling component structure of this utility model; Figure 6 This is a schematic diagram of the anti-stick component structure of this utility model.

[0015] Figure label: 1. Water-cooled tank; 2. Drive roller; 3. Cooling mechanism; 31. Cooling assembly; 311. Side cavity; 312. Motor fan; 313. Cooling rack; 314. Cooling pool; 3131. Heat exchange plate; 3132. Outlet pipe; 3133. Upper positioning seat; 3134. Lower positioning seat; 3135. Side vent; 32. Cooling assembly; 321. Water pump; 322. Water guide pipe; 323. Temperature guide plate; 324. Water baffle; 33. Anti-stick assembly; 331. Connecting frame; 332. Storage box; 333. Bend; 334. Porous pipe; 335. Sponge. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0017] The following is combined with Figures 1-6 This invention describes a low-carbon and environmentally friendly asphalt cooling device.

[0018] In one embodiment, a cooling device for low-carbon and environmentally friendly asphalt includes: a water-cooled tank 1, with two drive rollers 2 rotatably connected to the inner wall of the water-cooled tank 1; a cooling mechanism 3, which is disposed at the lower end of the water-cooled tank 1 and extends to the upper end of the water-cooled tank 1; wherein the cooling mechanism 3 includes a cooling component 31 installed at the lower end of the water-cooled tank 1, a cooling component 32 is disposed inside the cooling component 31, the upper end of the cooling component 32 extends to one side of the water-cooled tank 1, the surface of the cooling component 32 penetrates into the interior of the water-cooled tank 1, and an anti-sticking component 33 is disposed at the upper end of the cooling component 32 and is installed at the upper end of the water-cooled tank 1.

[0019] like Figure 1-5 As shown, the cooling assembly 31 includes a cooling pool 314 fixedly connected to the lower end of the water-cooling tank 1. A side cavity 311 is fixedly connected to one side of the cooling pool 314. A motor fan 312 is embedded in one end of the side cavity 311. Multiple cooling racks 313 are installed on the inner wall of the cooling pool 314. The multiple cooling racks 313 are arranged in a straight line along the inner top wall of the cooling pool 314. Each cooling rack 313 includes a lower positioning seat 3134 fixedly connected to the inner bottom wall of the cooling pool 314. One side of the lower positioning seat 3134 is fixedly connected to... There is a heat exchange plate 3131, and an upper positioning seat 3133 is fixedly connected to the upper end of the heat exchange plate 3131. The upper positioning seat 3133 is embedded in the inner top wall of the cooling pool 314. A side vent hole 3135 is opened on one side of the heat exchange plate 3131. The heat exchange plate 3131 is spiral in shape. Both ends of the heat exchange plate 3131 extend to the outside of the cooling pool 314. The end of the heat exchange plate 3131 away from the side cavity 311 is conical. An outlet pipe 3132 is fixedly connected inside the heat exchange plate 3131.

[0020] In this embodiment, the device can achieve good heat exchange with the water flow through the heat exchange plate 3131. Since the heat exchange plate 3131 is spiral, the water flows through the spiral channel of the heat exchange plate 3131 and flows from one side of the cooling rack 313 to the other side through the outlet pipe 3132. The opening of the side vent 3135 allows the gas at one end of the cooling rack 313 to flow to the other end. In this way, during the heat exchange between the liquid and the heat exchange plate 3131, the airflow carries away the heat of the heat exchange plate 3131. The motor fan 312 drives the gas inside the side cavity 311 to the outside, which improves the effect of the heat exchange plate 3131 in rapidly cooling the liquid. The cooling component 32 includes a water pump 321 fixedly connected to the bottom wall of the cooling pool 314. A water guide pipe 322 is fixedly connected to the outlet of the water pump 321. The upper end of the water guide pipe 322 extends into the interior of the water cooling tank 1. Multiple temperature guide plates 323 are provided at the upper end of the water guide pipe 322. A baffle plate 324 is fixedly connected to one end of the temperature guide plate 323. The longitudinal section of the temperature guide plate 323 is S-shaped. The end of the temperature guide plate 323 away from the baffle plate 324 extends into the outside of the water cooling tank 1. Adjacent temperature guide plates 323 are staggered.

[0021] In this embodiment, the device uses multiple cooling racks 313 to cool the liquid, thereby reducing the liquid temperature at the water pump 321. The liquid is then guided from the outside of the water-cooled tank 1 through the water guide pipe 322, preventing the inside of the water-cooled tank 1 from heating the liquid inside the water guide pipe 322. Furthermore, the temperature-conducting plate 323 allows the liquid to undergo multiple cooling processes as it flows into the water-cooled tank 1, extending the contact path between the liquid and the temperature-conducting plate 323 and improving the heat dissipation effect. The extension of the temperature-conducting plate 323 to the outside of the water-cooled tank 1 further enhances the heat dissipation effect and improves the heat dissipation efficiency. The baffle plate 324 provides protection for the liquid flowing inside the temperature-conducting plate 323, reducing liquid spillage. like Figure 1 , Figure 2 and Figure 6 As shown, the anti-stick component 33 includes a connecting frame 331 fixedly connected to the upper end of the water cooling tank 1. A storage box 332 is fixedly connected to the upper end of the connecting frame 331. A bent pipe 333 is fixedly connected to the end of the storage box 332. The lower end of the bent pipe 333 passes through the connecting frame 331 and extends between the two connecting frames 331. A porous pipe 334 is provided at the lower end of the storage box 332. The porous pipe 334 communicates with the lower end of the bent pipe 333. A sponge 335 is rotatably connected to the surface of the porous pipe 334.

[0022] In this embodiment, the device uses a storage box 332 to guide the medicine through a bend 333 into the interior of a porous tube 334. Since the surface of the porous tube 334 is provided with multiple idling structures, the medicine can be evenly injected into the sponge 335, allowing the sponge 335 to contact the asphalt surface evenly and preventing sticking.

[0023] Working principle: Water flows through the spiral channel of heat exchange plate 3131 and flows from one side of cooling rack 313 to the other side of cooling rack 313 through outlet pipe 3132. The side vent 3135 opens the gas at one end of cooling rack 313 to the other end. During the heat exchange process between liquid and heat exchange plate 3131, the airflow carries away the heat of heat exchange plate 3131. Multiple cooling racks 313 cool the liquid, reducing the liquid temperature at water pump 321. The liquid is then guided from the outside of water cooling tank 1 through water guide pipe 322, avoiding the heating effect of the inside of water cooling tank 1 on the liquid inside water guide pipe 322. Furthermore, through the set temperature guide plate 323, the liquid is cooled multiple times during the flow into water cooling tank 1, extending the contact path between the liquid and temperature guide plate 323. The temperature guide plate 323 extends to the outside of water cooling tank 1, improving heat dissipation efficiency.

[0024] It should be noted that the motor fan 312 and water pump 321 mentioned above are all devices with relatively mature existing technology. The specific model can be selected according to actual needs. At the same time, the motor fan 312 and water pump 321 can be powered by the built-in power supply or by the mains power. The specific power supply method should be selected according to the situation, which will not be elaborated here.

[0025] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A low-carbon and environmentally friendly cooling device for asphalt, characterized in that, include: Water cooling tank (1), the inner wall of which is rotatably connected to two drive rollers (2); Cooling mechanism (3), the cooling mechanism (3) is disposed at the lower end of the water cooling tank (1), and the surface of the cooling mechanism (3) extends to the upper end of the water cooling tank (1); The cooling mechanism (3) includes a cooling component (31) installed at the lower end of the water cooling tank (1). A cooling component (32) is provided inside the cooling component (31). The upper end of the cooling component (32) extends to one side of the water cooling tank (1). The surface of the cooling component (32) penetrates into the interior of the water cooling tank (1). An anti-stick component (33) is provided at the upper end of the cooling component (32). The anti-stick component (33) is installed at the upper end of the water cooling tank (1).

2. The low-carbon and environmentally friendly asphalt cooling device according to claim 1, characterized in that, The cooling assembly (31) includes a cooling pool (314) fixedly connected to the lower end of the water cooling tank (1). A side cavity (311) is fixedly connected to one side of the cooling pool (314). A motor fan (312) is embedded in one end of the side cavity (311). Multiple cooling racks (313) are installed on the inner wall of the cooling pool (314). The multiple cooling racks (313) are distributed in a straight line along the inner top wall of the cooling pool (314).

3. The low-carbon and environmentally friendly asphalt cooling device according to claim 2, characterized in that, The cooling rack (313) includes a lower positioning seat (3134) fixedly connected to the bottom wall of the cooling pool (314). A heat exchange plate (3131) is fixedly connected to one side of the lower positioning seat (3134). An upper positioning seat (3133) is fixedly connected to the upper end of the heat exchange plate (3131). The upper positioning seat (3133) is embedded in the top wall of the cooling pool (314). A side vent (3135) is provided on one side of the heat exchange plate (3131).

4. The low-carbon and environmentally friendly asphalt cooling device according to claim 2, characterized in that, The cooling component (32) includes a water pump (321) fixedly connected to the bottom wall of the cooling pool (314). The outlet of the water pump (321) is fixedly connected to a water guide pipe (322). The upper end of the water guide pipe (322) extends into the interior of the water cooling tank (1). Multiple temperature guide plates (323) are provided at the upper end of the water guide pipe (322). A baffle plate (324) is fixedly connected to one end of the temperature guide plate (323).

5. The low-carbon and environmentally friendly asphalt cooling device according to claim 1, characterized in that, The anti-stick component (33) includes a connecting frame (331) fixedly connected to the upper end of the water cooling tank (1). A storage box (332) is fixedly connected to the upper end of the connecting frame (331). A bent pipe (333) is fixedly connected to the end of the storage box (332). The lower end of the bent pipe (333) passes through the connecting frame (331) and extends between the two connecting frames (331).

6. The low-carbon and environmentally friendly asphalt cooling device according to claim 3, characterized in that, The heat exchange plate (3131) is spiral-shaped, and both ends of the heat exchange plate (3131) extend to the outside of the cooling pool (314). The end of the heat exchange plate (3131) away from the side cavity (311) is conical. An outlet pipe (3132) is fixedly connected inside the heat exchange plate (3131).

7. The low-carbon and environmentally friendly asphalt cooling device according to claim 4, characterized in that, The longitudinal section of the temperature-conducting plate (323) is S-shaped. The end of the temperature-conducting plate (323) away from the water baffle (324) extends to the outside of the water-cooling tank (1). The adjacent temperature-conducting plates (323) are staggered.

8. The low-carbon and environmentally friendly asphalt cooling device according to claim 5, characterized in that, The lower end of the storage box (332) is provided with a porous tube (334), which is connected to the lower end of the bent tube (333), and a sponge (335) is rotatably connected to the surface of the porous tube (334).

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