Auxiliary cooling equipment for emulsified asphalt

Abstract

The utility model relates to the technical field of asphalt processing equipment, in particular to emulsified asphalt auxiliary cooling equipment which comprises a bottom plate, a fixed seat, a cooling tank and the like, two fixing seats are fixedly connected to the middle of the top of the bottom plate in a front-back symmetry mode, a cooling tank is rotationally connected between the two fixing seats, a liquid injection pipe is fixedly connected to the top of the cooling tank, and a sealing cover is connected to the liquid injection pipe in a threaded mode. And the pushing assembly swings up and down. The pushing assembly and the cooling assembly are arranged, the cooling assembly is arranged on the periphery of the cooling tank, cleaning inconvenience caused by the fact that the cooling assembly is arranged in the cooling tank is avoided, cooling liquid can be kept at the low temperature, and therefore the cooling effect is improved, meanwhile, the pushing assembly can push the cooling tank to swing up and down, emulsified asphalt in the cooling tank is evenly mixed, and the cooling effect is improved. Therefore, heat can be better taken away by the cooling assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of asphalt processing equipment, in particular to an auxiliary cooling device for emulsified asphalt. Background Art

[0002] Emulsified asphalt is a material used in road construction. It is widely used because it is safer, more energy-efficient and more environmentally friendly than hot asphalt. Emulsified asphalt needs to be cooled during its production process, and the cooling effect affects work efficiency. For this reason, an emulsified asphalt cooling device disclosed in patent publication number CN218154959U is disclosed. A sheet is arranged in the cooling tank body, and a coolant circulation device is arranged outside, so that the coolant circulates in the sheet to achieve a better cooling effect.

[0003] Although the above scheme can achieve a good cooling effect, the sheets are arranged inside the tank body, and the emulsified asphalt has a certain viscosity and will stick to the sheets, making cleaning more troublesome. In addition, the circulation device only provides a circulation effect for the coolant and cannot cool the coolant. This causes the temperature of the coolant to gradually increase, thereby reducing its cooling effect on the emulsified asphalt. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings of the prior art, the utility model provides an emulsified asphalt auxiliary cooling device.

[0005] The technical solution is as follows: an emulsified asphalt auxiliary cooling device, including a base plate, a fixed seat, a cooling tank, an injection pipe and a sealing cover. Two fixed seats are symmetrically fixedly connected in the middle of the top of the base plate, and the cooling tank is rotatably connected between the two fixed seats. The top of the cooling tank is fixedly connected to a liquid injection pipe, and the sealing cover is threadedly connected to the liquid injection pipe. It also includes a pushing component and a cooling component. A pushing component for pushing the cooling tank to make it swing up and down is arranged on the left side of the top of the base plate, and a cooling component for cooling the cooling tank is arranged on the top of the base plate and the cooling tank.

[0006] Preferably, the pushing assembly includes a rocker, a mounting seat, a lever and a cylinder. The rocker is fixedly connected to the left side of the cooling tank, the mounting seat is fixedly connected to the left side of the top of the base plate, the lever is slidably connected to the mounting seat, the rear end of the lever passes through the rocker, and the cylinder is installed on the left side of the top of the base plate, and the end of the cylinder telescopic rod is fixedly connected to the bottom of the lever.

[0007] Preferably, the cooling assembly includes a cooling pipe cage, a connecting pipe, a water storage tank body, a water pump, a water suction pipe, a water outlet pipe, a drain pipe and a heat sink. A cooling pipe cage is fixedly mounted on the outer side of the cooling tank. Connecting pipes are fixedly connected to the upper and lower sides of the cooling pipe cage. The water storage tank body is fixedly connected to the front side of the top of the base plate. A water pump is installed on the right side of the water storage tank body. A water suction pipe is fixedly connected to the top of the water pump. A water outlet pipe is fixedly connected to the rear side of the water pump. The other end of the water outlet pipe is fixedly connected to the connecting pipe on the lower side. A drain pipe is fixedly connected to the connecting pipe on the upper side. The other end of the drain pipe is placed on the left side of the water storage tank body. A plurality of heat sinks are arranged in the middle of the water storage tank body.

[0008] Preferably, a filter block is also included, and the filter block is arranged at the end of the water suction pipe.

[0009] Preferably, an exhaust pipe and a purification block are also included; the top of the cooling tank is fixedly connected with the exhaust pipe, and the end of the exhaust pipe is provided with a purification block.

[0010] Preferably, a plurality of through holes are provided at the lower portion of the heat sink.

[0011] The beneficial effects of the utility model are as follows: 1. By setting a pushing component and a cooling component, the cooling component is set on the periphery of the cooling tank, avoiding the inconvenience of cleaning caused by being set inside the cooling tank, and can keep the coolant at a lower temperature, thereby increasing the cooling effect. At the same time, the pushing component can push the cooling tank to swing up and down, so that the emulsified asphalt inside it is evenly mixed, so that the heat can be better taken away by the cooling component.

[0012] 2. By setting the filter block, the impurities carried by the cooling water that are about to enter the pumping pipe can be blocked to prevent these impurities from clogging the cooling pipe cage and affecting the cooling effect.

[0013] 3. By setting up the exhaust pipe and purification block, the fume generated by shaking the emulsified asphalt can be purified, making the device more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the cooling tube cage, connecting tubes and filter blocks of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the smoke exhaust pipe and purification block of the utility model.

[0018] Figure numbers: 1_base plate, 2_fixing seat, 3_cooling tank, 4_liquid injection pipe, 5_sealing cover, 61_rocker, 62_mounting seat, 63_lever, 64_cylinder, 71_cooling pipe cage, 72_connecting pipe, 73_water storage tank body, 74_water pump, 75_water suction pipe, 76_water outlet pipe, 77_drain pipe, 78_heat sink, 8_filter block, 9_exhaust pipe, 10_purification block. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Embodiment: An auxiliary cooling device for emulsified asphalt, such as Figure 1-Figure 4 As shown, it includes a base plate 1, a fixed seat 2, a cooling tank 3, an injection pipe 4 and a sealing cover 5. Two fixed seats 2 are welded and connected symmetrically in the front and back in the middle of the top of the base plate 1. The cooling tank 3 is rotatably connected between the two fixed seats 2. The top of the cooling tank 3 is welded with an injection pipe 4, which is connected to the inner space of the cooling tank 3. The sealing cover 5 is threadedly connected to the injection pipe 4. It also includes a pushing component and a cooling component. A pushing component for pushing the cooling tank 3 to make it swing up and down is arranged on the left side of the top of the base plate 1. Cooling components for cooling the cooling tank 3 are arranged on the top of the base plate 1 and the cooling tank 3.

[0021] like Figure 1 , Figure 2 and Figure 4 As shown, the pushing assembly includes a rocker 61, a mounting seat 62, a lever 63 and a cylinder 64. The rocker 61 is welded to the left side of the cooling tank 3, the mounting seat 62 is bolted to the left side of the top of the base plate 1, and the lever 63 is slidably connected to the mounting seat 62. The rear end of the lever 63 passes through the rocker 61, and a strip hole is opened on the rocker 61, so that the lever 64 can push the rocker 61 to swing up and down. The cylinder 64 is installed on the left side of the top of the base plate 1 by bolts, and the end of the telescopic rod of the cylinder 64 is fixedly connected to the bottom of the lever 63.

[0022] like Figure 1 , Figure 2 and Figure 3As shown, the cooling assembly includes a cooling pipe cage 71, a connecting pipe 72, a water storage tank body 73, a water pump 74, a water suction pipe 75, a water outlet pipe 76, a drainage pipe 77 and a heat sink 78. The cooling pipe cage 71 is fixedly sleeved on the outer side of the cooling tank 3. The upper and lower sides of the cooling pipe cage 71 are welded with connecting pipes 72. The water storage tank body 73 is welded to the front side of the top of the bottom plate 1. The water pump 74 is installed on the right side of the water storage tank body 73 by bolts. The top of the water pump 74 is connected to the suction pipe 75 by a flange. The rear side of the water pump 74 is connected to the outlet pipe 76 by a flange. The other end of the outlet pipe 76 is fixedly connected to the connecting pipe 72 on the lower side, and the drainage pipe 77 is fixedly connected to the connecting pipe 72 on the upper side. The drainage pipe 77, the connecting pipe 72, the cooling pipe cage 71, the outlet pipe 76, the water pump 74 and the suction pipe 75 are in a connected state. The other end of the drainage pipe 77 is placed on the left side of the water storage tank body 73. A plurality of heat sinks 78 are arranged in the middle of the water storage tank body 73.

[0023] When using the device, the staff injects the emulsified asphalt into the cooling tank 3 through the injection pipe 4. After injecting an appropriate amount, the sealing cover 5 is used to close the injection pipe 4, and then an appropriate amount of cooling water is added to the water storage tank body 73. The water pump 74 and the cylinder 64 are started. The water pump 74 pumps the cooling water in the water storage tank body 73 into the cooling pipe cage 71 through the pumping pipe 75, the outlet pipe 76 and the connecting pipe 72 located at the lower side, so as to cool the surface of the cooling tank 3 and then cool the emulsified asphalt. The cooling water flows from the connecting pipe 72 located at the upper side through the drain pipe 77 and finally returns to the water storage tank body 73. When the cooling water flows from left to right, the heat sink 78 will cool the cooling water in the cooling tank body 73. The heat is conducted into the air, so that the cooling water pumped by the water pump 74 to the cooling pipe cage 71 remains at a low and stable temperature, thereby enhancing the cooling effect. At the same time, the telescopic rod of the cylinder 64 repeatedly extends and retracts, thereby pushing the lever 63 to reciprocate up and down, and then the cooling tank 3 is driven to swing up and down through the lever 63, stirring and mixing the emulsified asphalt in the cooling tank 3, so that the temperature of the emulsified asphalt can be evenly distributed, so that the heat can be better taken away by the cooling water in the cooling pipe cage 71. In this way, there is no need to set the cooling device inside the cooling tank 3, which is convenient for later cleaning. At the same time, under the action of the heat sink 78, the coolant is kept at a low temperature, thereby enhancing the cooling effect.

[0024] like Figure 3 As shown, a filter block 8 is also included, and the filter block 8 is arranged at the end of the water suction pipe 75.

[0025] By setting the filter block, the impurities carried by the cooling water and about to enter the water pumping pipe can be blocked, preventing these impurities from clogging the cooling pipe cage and affecting the cooling effect.

[0026] like Figure 4As shown, an exhaust pipe 9 and a purification block 10 are also included. The exhaust pipe 9 is fixedly connected to the top of the cooling tank 3. The exhaust pipe 9 is communicated with the cooling tank 3. The purification block 10 is arranged at the end of the exhaust pipe 9.

[0027] By providing the exhaust pipe 9 and the purification block 10, the fume generated by shaking the emulsified asphalt can be purified, making the device more environmentally friendly.

[0028] like Figure 1 and Figure 2 As shown, a plurality of through holes are provided at the lower portion of the heat sink 78 to increase the contact area between the cooling water and the heat sink 78 and to make the flow of the cooling water smoother.

[0029] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. An emulsified asphalt auxiliary cooling device, comprising a base plate (1), a fixed seat (2), a cooling tank (3), a liquid injection pipe (4) and a sealing cover (5), wherein two fixed seats (2) are fixedly connected front and back symmetrically in the middle of the top of the base plate (1), a cooling tank (3) is rotatably connected between the two fixed seats (2), a liquid injection pipe (4) is fixedly connected to the top of the cooling tank (3), and a sealing cover (5) is threadedly connected to the liquid injection pipe (4), characterized in that: It also includes a pushing component and a cooling component. The pushing component for pushing the cooling tank (3) so that it swings up and down is arranged on the left side of the top of the bottom plate (1). The cooling component for cooling the cooling tank (3) is arranged on the top of the bottom plate (1) and on the cooling tank (3).

2. The emulsified asphalt auxiliary cooling device according to claim 1, characterized in that: The pushing assembly comprises a rocking rod (61), a mounting seat (62), a lever (63) and a cylinder (64); the rocking rod (61) is fixedly connected to the left side of the cooling tank (3); the mounting seat (62) is fixedly connected to the left side of the top of the bottom plate (1); the lever (63) is slidably connected to the mounting seat (62); the rear end of the lever (63) passes through the rocking rod (61); the cylinder (64) is installed on the left side of the top of the bottom plate (1); and the end of the telescopic rod of the cylinder (64) is fixedly connected to the bottom of the lever (63).

3. The emulsified asphalt auxiliary cooling device according to claim 2, characterized in that: The cooling assembly comprises a cooling pipe cage (71), a connecting pipe (72), a water storage tank body (73), a water pump (74), a water pump (75), a water outlet pipe (76), a water discharge pipe (77) and a heat sink (78). The cooling pipe cage (71) is fixedly sleeved on the outside of the cooling tank (3). The connecting pipe (72) is fixedly connected to the upper and lower sides of the cooling pipe cage (71). The water storage tank body (73) is fixedly connected to the front side of the top of the bottom plate (1). The right side of the water storage tank body (73) A water pump (74) is installed, a water pump (75) is fixedly connected to the top of the water pump (74), a water outlet pipe (76) is fixedly connected to the rear side of the water pump (74), the other end of the water outlet pipe (76) is fixedly connected to the connecting pipe (72) located at the lower side, a drainage pipe (77) is fixedly connected to the connecting pipe (72) located at the upper side, the other end of the drainage pipe (77) is placed on the left side of the water storage tank body (73), and a plurality of heat sinks (78) are arranged in the middle of the water storage tank body (73).

4. The emulsified asphalt auxiliary cooling device according to claim 3, characterized in that: It also includes a filter block (8), and the end of the water suction pipe (75) is provided with the filter block (8).

5. The emulsified asphalt auxiliary cooling device according to claim 4, characterized in that: It also includes an exhaust pipe (9) and a purification block (10); the top of the cooling tank (3) is fixedly connected with the exhaust pipe (9), and the end of the exhaust pipe (9) is provided with the purification block (10).

6. The emulsified asphalt auxiliary cooling device according to claim 5, characterized in that: A plurality of through holes are formed at the lower portion of the heat sink (78).

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