Asphalt cooling device

Abstract

The utility model relates to the technical field of cooling devices, and provides an asphalt cooling device which comprises a bearing plate and a copper water pipe, a cooling tank and a water tank are fixedly connected to the top end of the bearing plate, a feeding port is formed in the top end of the cooling tank, a discharging port is formed in the bottom end of the cooling tank, and a first valve is installed on the discharging port. A water pump is installed at the top end of the bearing plate, the input end of the water pump is connected with the water tank, the output end of the water pump is connected with one end of the copper water pipe, and one end of the copper water pipe is connected to the position, close to the top end, of the water tank. Therefore, the asphalt is discharged after reaching the specified temperature, subsequent work is prevented from being affected, meanwhile, the asphalt is prevented from overflowing out of equipment, and the purpose of saving resources is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling devices, and in particular to an asphalt cooling device. Background Art

[0002] Asphalt is a dark brown complex mixture composed of hydrocarbons of different molecular weights and their non-metallic derivatives. It is a kind of high-viscosity organic liquid. It is in liquid state with a black surface and is soluble in carbon disulfide. Asphalt is an organic gelling material that is waterproof, moisture-proof and anti-corrosive. Asphalt can be mainly divided into three types: coal tar asphalt, petroleum asphalt and natural asphalt. Among them, coal tar asphalt is a by-product of coking, petroleum asphalt is the residue after crude oil distillation, and natural asphalt is stored underground. Some form mineral layers or accumulate on the surface of the earth's crust. Asphalt is mainly used in industries such as coatings, plastics and rubber, as well as road paving. Asphalt needs to be cooled during the production and preparation process.

[0003] After searching, China disclosed an asphalt cooling device with patent publication number CN215571433U on January 18, 2022, which is roughly described as including a tank body, the bottom end of the tank body is fixedly connected to a box body, the middle part of the bottom end of the tank body is fixedly connected to a fixed plate, a baffle is arranged above the fixed plate, a connecting plate is arranged above the tank body, a first drive motor is fixedly connected to the middle part of the lower surface of the connecting plate, the output shaft of the first drive motor is fixedly connected to a rotating rod, and the bottom end of the rotating rod is movably connected to the middle part of the upper surface of the baffle through a bearing. The utility model sets a tank body and a box body, and the asphalt is cooled in the tank body in the first stage. After the temperature of the asphalt is initially reduced, the connecting plate is driven upward by the electric push rod, and then the baffle is driven upward. The asphalt enters the box body through the through groove, and the cooling water in the cooling pipe arranged on the inner wall of the box body cools the asphalt in the second stage, thereby improving the cooling efficiency.

[0004] Although the above-mentioned existing technical solution improves the cooling efficiency, since the device performs secondary cooling in the process of discharging the asphalt from the equipment, it is not easy to control the temperature of the asphalt when it is discharged from the equipment, which is easy to affect the subsequent work. In addition, the side wall of the tank body is provided with movable plates and ventilation holes, which makes it easy for the asphalt inside the tank body to overflow outside the equipment, resulting in a waste of resources. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides an asphalt cooling device to solve the problem proposed in the background technology that secondary cooling is performed during the process of discharging asphalt from the equipment, which makes it difficult to control the temperature of the asphalt when it is discharged from the equipment, which is likely to affect subsequent work, and the side wall of the tank body is provided with movable plates and ventilation holes, which makes it easy for the asphalt inside the tank body to overflow outside the equipment, causing a waste of resources.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an asphalt cooling device, comprising a bearing plate, comprising a copper water pipe, the top of the bearing plate is fixedly connected to a cooling tank and a water tank, the top of the cooling tank is provided with a feed port, the bottom of the cooling tank is provided with a discharge port, a first valve is installed on the discharge port, the copper water pipe is coiled and connected to the outer wall of the cooling tank, a water pump is installed on the top of the bearing plate, the input end of the water pump is connected to the water tank, the output end of the water pump is connected to one end of the copper water pipe, one end of the copper water pipe is connected to a position near the top of the water tank, and a first thermometer is installed on the cooling tank.

[0009] By adopting the above technical scheme, asphalt is poured into the cooling tank through the feed port, and the water pump is started to drive the cooling water in the water tank to flow into the copper water pipe through the water pump, so as to absorb the heat on the cooling tank, thereby achieving the purpose of cooling the asphalt in the cooling tank. Finally, the cooling water flows back to the water tank, so that the cooling water can be recycled to achieve the purpose of saving resources. The first thermometer is used to measure the temperature of the cooling tank to determine the temperature of the asphalt, so that the asphalt can be discharged after reaching the specified temperature to avoid affecting the subsequent work. At the same time, the cooling tank is in a closed state to prevent the asphalt from overflowing outside the equipment, thereby achieving the purpose of saving resources.

[0010] Optionally, a first through hole is provided at the top of the cooling tank, a motor is installed at the top of the cooling tank, an output end of the motor passes through the first through hole and is connected to a rotating shaft, and a plurality of evenly distributed stirring rods are fixedly connected to the rotating shaft.

[0011] By adopting the above technical solution, the motor is started to drive the rotating shaft and the stirring rod to rotate, so as to stir the asphalt to prevent the asphalt from solidifying and affecting subsequent work.

[0012] Optionally, the four corners of the bottom end of the supporting plate are fixedly connected with supporting legs, and the bottom ends of the supporting legs are fixedly connected with grounding plates.

[0013] By adopting the above technical solution, the supporting legs cooperate with the grounding plate to support the equipment, thereby achieving the purpose of facilitating the discharge of the equipment.

[0014] Optionally, a water inlet is provided at the top of the water tank, a protective cover is threadedly connected to the water inlet, a drain pipe is provided near the bottom of the water tank, and a second valve is installed on the drain pipe.

[0015] By adopting the above technical solution, the water inlet cooperates with the drain pipe to facilitate drainage and water intake of the water tank, thereby facilitating the replacement of the cooling water used by the equipment, thereby achieving the purpose of maintaining the equipment's cooling efficiency for asphalt.

[0016] Optionally, a second thermometer is installed on the water tank.

[0017] By adopting the above technical solution, the second thermometer is used to measure the temperature of the water tank, so as to determine the temperature of the cooling water and the timing of replacing the cooling water, thereby achieving the purpose of maintaining the cooling efficiency of the equipment on asphalt.

[0018] (III) Beneficial effects

[0019] In summary, the present invention includes at least one of the following beneficial technical effects:

[0020] 1. The asphalt cooling device pours asphalt into the cooling tank through the feed port, starts the water pump to drive the cooling water in the water tank to flow into the copper water pipe through the water pump, so as to absorb the heat on the cooling tank, so as to cool the asphalt in the cooling tank, and finally the cooling water flows back to the water tank, so that the cooling water can be recycled to save resources. The first thermometer is used to measure the temperature of the cooling tank to judge the temperature of the asphalt, so that the asphalt can be discharged after reaching the specified temperature to avoid affecting the subsequent work. At the same time, the cooling tank is in a closed state to prevent the asphalt from overflowing outside the equipment, so as to save resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a first side structural schematic diagram of the utility model;

[0022] Figure 2 This is a second side structural schematic diagram of the utility model;

[0023] Figure 3 This is a third side view structural schematic diagram of the utility model;

[0024] Figure 4 This is a schematic diagram of the first cross-sectional structure of the utility model.

[0025] In the figure: 1. load-bearing plate; 2. copper water pipe; 3. cooling tank; 4. water tank; 5. feed port; 6. discharge port; 7. first valve; 8. water pump; 9. first thermometer; 10. motor; 11. rotating shaft; 12. stirring rod; 13. supporting leg; 14. grounding plate; 15. water inlet; 16. protective cover; 17. drain pipe; 18. second valve; 19. second thermometer. DETAILED DESCRIPTION

[0026] 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.

[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0028] Reference Figure 1-Figure 3 An asphalt cooling device includes a bearing plate 1, a copper water pipe 2, a cooling tank 3 and a water tank 4 are fixedly connected to the top of the bearing plate 1, a feed port 5 is provided at the top of the cooling tank 3, a discharge port 6 is provided at the bottom of the cooling tank 3, a first valve 7 is installed on the discharge port 6, the copper water pipe 2 is coiled and connected to the outer wall of the cooling tank 3, a water pump 8 is installed at the top of the bearing plate 1, the input end of the water pump 8 is connected to the water tank 4, the output end of the water pump 8 is connected to one end of the copper water pipe 2, one end of the copper water pipe 2 is connected to the position near the top of the water tank 4, a first thermometer 9 is installed on the cooling tank 3, and asphalt is poured into the cooling tank through the feed port 5 3, start the water pump 8 to drive the cooling water in the water tank 4 to flow into the copper water pipe 2 through the water pump 8, so as to absorb the heat on the cooling tank 3, so as to cool the asphalt in the cooling tank 3, and finally the cooling water flows back to the water tank 4, so that the cooling water can be recycled to achieve the purpose of saving resources. The first thermometer 9 is used to measure the temperature of the cooling tank 3 to determine the temperature of the asphalt, so that the asphalt can be discharged after reaching the specified temperature to avoid affecting the subsequent work. At the same time, the cooling tank 3 is in a closed state to prevent the asphalt from overflowing outside the equipment, so as to achieve the purpose of saving resources.

[0029] Reference Figure 1 and Figure 4 A first through hole is provided at the top of the cooling tank 3, and a motor 10 is installed at the top of the cooling tank 3. The output end of the motor 10 passes through the first through hole and is connected to a rotating shaft 11. A plurality of evenly distributed stirring rods 12 are fixedly connected to the rotating shaft 11. The motor 10 is started to drive the rotating shaft 11 and the stirring rods 12 to rotate, so as to stir the asphalt to prevent the asphalt from solidifying and affecting subsequent work.

[0030] Reference Figure 1 and Figure 3 The four corners of the bottom end of the carrying plate 1 are fixedly connected with support legs 13, and the bottom ends of the support legs 13 are fixedly connected with grounding plates 14. The support legs 13 cooperate with the grounding plates 14 to support the equipment, so as to facilitate the discharge of materials from the equipment.

[0031] Reference Figure 1 and Figure 4 A water inlet 15 is provided at the top of the water tank 4, and a protective cover 16 is threadedly connected to the water inlet 15. A drain pipe 17 is provided near the bottom of the water tank 4, and a second valve 18 is installed on the drain pipe 17. The water inlet 15 cooperates with the drain pipe 17 to facilitate the drainage and water intake of the water tank 4, so as to facilitate the replacement of the cooling water used by the equipment, so as to achieve the purpose of maintaining the cooling efficiency of the equipment on the asphalt.

[0032] Reference Figure 1 and Figure 4 A second thermometer 19 is installed on the water tank 4. The second thermometer 19 is used to measure the temperature of the water tank 4 to determine the temperature of the cooling water and the timing of replacing the cooling water, so as to achieve the purpose of maintaining the cooling efficiency of the equipment for asphalt.

[0033] In summary, the working principle and working process of the asphalt cooling device are as follows: when in use, first, the asphalt is poured into the cooling tank 3 through the feed port 5, and the water pump 8 is started to drive the cooling water in the water tank 4 to flow into the copper water pipe 2 through the water pump 8, so as to absorb the heat on the cooling tank 3, so as to cool the asphalt in the cooling tank 3, and finally the cooling water flows back to the water tank 4, so that the cooling water can be recycled to achieve the purpose of saving resources. The first thermometer 9 is used to measure the temperature of the cooling tank 3 to judge the temperature of the asphalt, so that the asphalt can be discharged after reaching the specified temperature to avoid affecting the subsequent work. At the same time, the cooling tank 3 is in a closed state to prevent the asphalt from overflowing into the equipment. In addition, in order to save resources, the starting motor 10 drives the rotating shaft 11 and the stirring rod 12 to rotate, so as to stir the asphalt to prevent the asphalt from solidifying and affecting subsequent work. The supporting legs 13 cooperate with the grounding plate 14 to support the equipment, so as to facilitate the discharge of the equipment. The water inlet 15 cooperates with the drain pipe 17 to facilitate the drainage and water intake of the water tank 4, so as to facilitate the replacement of the cooling water used by the equipment, so as to maintain the cooling efficiency of the equipment for the asphalt. The second thermometer 19 is used to measure the temperature of the water tank 4 to determine the temperature of the cooling water and the timing of replacing the cooling water, so as to maintain the cooling efficiency of the equipment for the asphalt.

[0034] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. An asphalt cooling device, comprising a bearing plate (1), characterized in that: The invention comprises a copper water pipe (2), the top of the bearing plate (1) is fixedly connected to a cooling tank (3) and a water tank (4), the top of the cooling tank (3) is provided with a feed port (5), the bottom of the cooling tank (3) is provided with a discharge port (6), a first valve (7) is installed on the discharge port (6), the copper water pipe (2) is coiled and connected to the outer wall of the cooling tank (3), the top of the bearing plate (1) is provided with a water pump (8), the input end of the water pump (8) is connected to the water tank (4), the output end of the water pump (8) is connected to one end of the copper water pipe (2), one end of the copper water pipe (2) is connected to a position close to the top of the water tank (4), and a first thermometer (9) is installed on the cooling tank (3).

2. The asphalt cooling device according to claim 1, characterized in that: A first through hole is provided at the top of the cooling tank (3), a motor (10) is installed at the top of the cooling tank (3), an output end of the motor (10) passes through the first through hole and is connected to a rotating shaft (11), and a plurality of evenly distributed stirring rods (12) are fixedly connected to the rotating shaft (11).

3. The asphalt cooling device according to claim 1, characterized in that: The four corners of the bottom end of the bearing plate (1) are fixedly connected to support legs (13), and the bottom ends of the support legs (13) are fixedly connected to a grounding plate (14).

4. The asphalt cooling device according to claim 1, characterized in that: The top of the water tank (4) is provided with a water inlet (15), a protective cover (16) is threadedly connected to the water inlet (15), and a drain pipe (17) is provided near the bottom of the water tank (4), and a second valve (18) is installed on the drain pipe (17).

5. The asphalt cooling device according to claim 1, characterized in that: A second thermometer (19) is installed on the water tank (4).

Images