Anti-freezing epoxy asphalt preparation device

Abstract

The invention discloses an anti-freezing epoxy asphalt preparation device, relates to the technical field of asphalt mixing, and solves the problems that in the process of conveying asphalt flue gas through a pipeline, tar in the flue gas is extremely easy to adhere to the inner wall of the pipeline, and solid asphalt is formed after cooling, so that a large amount of tar is accumulated in the pipeline in the long-term use process, and the service life of the asphalt is prolonged. The device comprises a mixing tank with a heating function, a stirring rod is rotationally installed in the mixing tank, the device further comprises a sleeve tank fixedly connected to the outer side of the mixing tank in a sleeving mode, a heat preservation layer is fixedly embedded in the side wall of the sleeve tank, and a plurality of exhaust pipes which are circumferentially distributed at equal intervals are fixedly installed on the outer side of the mixing tank; by installing the exhaust pipe, the sleeve tank and the second guide pipe, gas in the stirring tank is heated to expand and enters a water body between the sleeve tank and the mixing tank through the exhaust pipe, and clear water can dissolve fine mist particles and tar in asphalt smoke, so that the tar in the asphalt smoke can be effectively prevented from blocking the gas inlet pipe of the purifier.

Description

Technical Field

[0001] The invention relates to the technical field of asphalt mixing, in particular to an anti-icing epoxy asphalt preparation device. Background Art

[0002] Ice-resistant epoxy asphalt is an epoxy asphalt mixture modified with an ice-resistant filler to prevent freezing. Ice-resistant epoxy asphalt is a specialized pavement material prepared using a hot mix method. This material is a mixture of epoxy resin and asphalt, which is hot-mixed at high temperatures to form a solid pavement layer.

[0003] Existing anti-icing epoxy asphalt produces a large amount of flue gas during the hot-mixing process. To prevent the flue gas from being discharged directly, it is piped into a purifier. The flue gas is purified by the purifier before being discharged, thus preventing the flue gas from polluting the environment. However, because the flue gas generated during the hot-mixing process of anti-icing epoxy asphalt contains a large amount of tar, which has strong adhesion, the tar in the flue gas easily adheres to the inner wall of the pipe during transportation. After cooling, it forms solid asphalt. Over long-term use, a large amount of tar will accumulate in the pipe, causing blockage and other defects during use. Summary of the Invention

[0004] The object of the present invention is to provide an anti-icing epoxy asphalt preparation device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: A device for preparing anti-icing epoxy asphalt includes a mixing tank with a heating function, a stirring rod rotatably installed inside the mixing tank, and a sleeve tank fixedly sleeved on the outside of the mixing tank, an insulation layer fixedly embedded in the side wall of the sleeve tank, a plurality of exhaust pipes equidistantly distributed in a circle are fixedly installed on the outside of the mixing tank, and the plurality of exhaust pipes are connected to the mixing tank, and an inclined portion is provided at one end of the exhaust pipe close to the mixing tank; an air intake assembly is used to prevent liquid from entering the interior of the mixing tank through the exhaust pipe, and the air intake assembly is installed on the outside of the inclined portion; a vibration mechanism is used to vibrate the exhaust pipe, and the vibration mechanism is installed on the outside of the exhaust pipe; a flushing mechanism is used to flush the cavity between the mixing tank and the sleeve tank, and the flushing mechanism is installed at the upper end of the mixing tank.

[0006] Preferably, the cavity between the mixing tank and the sleeve tank is filled with clean water, which is used to purify the gas discharged from the mixing tank, and the exhaust pipe is inserted into the water body at one end away from the mixing tank. A second conduit communicating with the second conduit is fixedly installed on the outside of the sleeve tank, and the second conduit is communicated with the purifier at one end away from the sleeve tank. A water inlet pipe and a drain pipe communicating with the second conduit are respectively fixedly installed on the outside of the sleeve tank, and the water inlet pipe is located on the upper side of the drain pipe. Solenoid valves are fixedly installed on both the water inlet pipe and the drain pipe.

[0007] Preferably, the air intake assembly includes an air intake pipe fixedly embedded in the outside of the inclined portion, a hinged seat is fixedly installed on the outside of the air intake pipe and located inside the exhaust pipe, the lower end of the air intake pipe is movably abutted against a valve plate, a sealing gasket is fixedly embedded on the side of the valve plate close to the air intake pipe, the sealing gasket is used to enhance the sealing between the valve plate and the air intake pipe, and a connecting plate is fixedly installed on the outside of the valve plate.

[0008] Preferably, the connecting plate is rotatably connected to the articulated seat through a connecting shaft, and the connection between the connecting shaft and the connecting plate is a fixed connection. Two symmetrically distributed coil springs are fixedly sleeved on the outer side of the connecting shaft, and the outer end of the coil spring is fixedly connected to the articulated seat. The coil spring is used to drive the valve plate to fit with the intake pipe.

[0009] Preferably, a bending baffle is fixedly installed inside the inclined portion at a location corresponding to where the air intake assembly is installed, and the bending portion of the bending baffle is located on the side of the air intake assembly close to the mixing tank. The bending baffle is used to prevent tar in the flue gas from adhering to the lower side of the valve plate.

[0010] Preferably, the vibration mechanism includes a connecting seat fixedly mounted on the outside of the exhaust pipe, a flexible plate fixedly embedded in the upper end of the connecting seat, the flexible plate has rebound performance, a steel ball is fixedly connected to the upper end of the flexible plate, an inner gear ring is installed between the cavity between the mixing tank and the sleeve tank, and the inner gear ring is close to the inner top surface of the sleeve tank, a plurality of balls equidistantly distributed in a circle are movably embedded on the outer side of the inner gear ring, and an annular rotation groove is opened on the inner wall of the sleeve tank corresponding to the balls, and the balls can reduce the rotational resistance of the inner gear ring.

[0011] Preferably, the ball is rollingly connected to the sleeve tank through an annular groove, and a gear 1 is mounted on the inner side of the inner gear ring, and the gear 1 is rotationally connected to the sleeve tank through a positioning shaft, and the gear 1 is rotationally connected to the sleeve tank through a sealed bearing, the upper end of the gear 1 positioning shaft is fixedly connected to a drive motor, and the drive motor is fixedly connected to the mixing tank and the sleeve tank, and the lower end of the inner gear ring is provided with a plurality of grooves equidistantly distributed around the circumference corresponding to the steel balls, and the steel balls are in sliding contact with the inner gear ring through the plurality of grooves, and the exhaust pipe can be vibrated when the steel balls contact the inner gear ring through the grooves.

[0012] Preferably, a plurality of cylindrical rods equidistantly distributed around the circumference are fixedly mounted on the lower end of the inner gear ring, and the cylindrical rods are located outside the exhaust pipe. The cylindrical rods rotate with the inner gear ring to stir the water.

[0013] Preferably, the flushing mechanism includes an annular tube installed on the upper side of the sleeve tank, and a conduit one interconnected with the annular tube is fixedly installed on the outer side of the annular tube, and the end of the conduit one away from the annular tube is located inside the solvent storage tank, and the solvent storage tank is used to hold the tar cleaning solvent. The outer side of the annular tube is fixedly sleeved with a plurality of fixing seats distributed at equal distances, and the connection between the fixing seats and the sleeve tank is a fixed connection, and the annular tube is located at the drive motor for avoidance treatment.

[0014] Preferably, a plurality of rotary joints equidistantly distributed are rotatably installed on the lower side of the annular tube, a water outlet pipe is fixedly installed on the lower end of the rotary joint, and a bending portion is provided at the lower end of the water outlet pipe. The water outlet pipe is rotatably connected to the annular tube through the rotary joint, and the bending portion of the water outlet pipe enables the solvent to directly flush the outer wall of the mixing tank and the inner wall of the sleeve tank. The water outlet pipe passes through the sleeve tank, and a gear 2 is fixedly sleeved on the outer side of the bending portion, and the connection between the gear 2 and the inner gear ring is a meshing connection.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention installs an exhaust pipe, a jacket tank and a conduit. During the process of stirring and mixing the anti-icing epoxy asphalt raw materials in the stirring tank, the gas in the stirring tank expands due to heat and enters the water body between the jacket tank and the mixing tank through the exhaust pipe. The clean water can dissolve the fine mist particles and tar in the asphalt fume, thereby effectively preventing the tar in the asphalt fume from clogging the air inlet pipe of the purifier.

[0016] 2. The present invention places clean water in the cavity between the mixing tank and the jacket tank. On the one hand, it can recover the heat energy in the asphalt fume and keep the mixing tank warm, which can effectively improve the heating efficiency of the mixing tank. On the other hand, the temperature increase of the water body can make the temperature outside the exhaust pipe higher, so that the tar adhering to the inner wall of the exhaust pipe has strong fluidity, so that the tar adhering to the inner wall of the exhaust pipe can be directly discharged with the water body.

[0017] 3. The present invention installs a vibration mechanism, in which the steel balls in the vibration mechanism are in sliding contact with the rotating inner gear ring through multiple grooves, which can cause the exhaust pipe to vibrate continuously, thereby accelerating the flow rate of tar attached to the inner wall of the exhaust pipe outside the water body, and effectively preventing tar residue on the inner wall of the exhaust pipe outside the water body.

[0018] 4. The present invention installs a flushing mechanism. During the process in which the water outlet pipe in the flushing mechanism sprays solvent to flush the outer wall of the mixing tank and the inner wall of the sleeve tank, the inner gear ring can drive the water outlet pipe to rotate through gear 2, which can effectively expand the flushing range of the water outlet pipe and improve the flushing effect of the outer wall of the mixing tank and the inner wall of the sleeve tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side sectional schematic diagram of the present invention; Figure 3 For the present invention Figure 2 A magnified schematic diagram of point A in the middle; Figure 4 This is a schematic diagram of removing the sleeve tank of the present invention; Figure 5 For the present invention Figure 4 An inverted schematic diagram of Figure 6 This is a schematic diagram of the disassembly of the flushing mechanism and the inner gear ring of the present invention; Figure 7 This is a side-sectional perspective diagram of the exhaust pipe of the present invention where the air intake assembly is installed; Figure 8 This is a schematic diagram of the disassembly of the air intake assembly of the present invention.

[0020] In the figure: 1. mixing tank; 2. stirring rod; 3. sleeve tank; 4. insulation layer; 5. exhaust pipe; 6. inclined part; 7. air inlet pipe; 8. hinged seat; 9. valve plate; 10. sealing gasket; 11. connecting plate; 12. connecting shaft; 13. coil spring; 14. bending baffle; 15. connecting seat; 16. flexible plate; 17. steel ball; 18. inner gear ring; 19. ball bearing; 20. gear 1; 21. driving motor; 22. annular groove; 23. groove; 24. cylindrical rod; 25. annular pipe; 26. fixing seat; 27. conduit 1; 28. rotary joint; 29. ​​outlet pipe; 30. bending part; 31. gear 2; 32. water inlet pipe; 33. drain pipe; 34. solenoid valve; 35. conduit 2. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example 1: Please refer to Figure 1 、 Figure 2 、 Figure 8 The figure shows an anti-icing epoxy asphalt preparation device, which includes a mixing tank 1 with a heating function, a stirring rod 2 is rotatably installed inside the mixing tank 1, and a sleeve tank 3 is fixedly sleeved on the outside of the mixing tank 1. An insulation layer 4 is fixedly embedded in the side wall of the sleeve tank 3. A plurality of exhaust pipes 5 equidistantly distributed in a circle are fixedly installed on the outside of the mixing tank 1, and the plurality of exhaust pipes 5 are all connected to the mixing tank 1. An inclined portion 6 is provided at one end of the exhaust pipe 5 close to the mixing tank 1; an air intake assembly is used to prevent liquid from entering the interior of the mixing tank 1 through the exhaust pipe 5, and the air intake assembly is installed on the outside of the inclined portion 6; a vibration mechanism is used to vibrate the exhaust pipe 5, and the vibration mechanism is installed on the outside of the exhaust pipe 5; a flushing mechanism is used to flush the cavity between the mixing tank 1 and the sleeve tank 3, and the flushing mechanism is installed at the upper end of the mixing tank 1.

[0023] The cavity between the mixing tank 1 and the jacket tank 3 is filled with clean water, which is used to purify the gas discharged from the mixing tank 1, and the exhaust pipe 5 is inserted into the water body at one end away from the mixing tank 1. A second conduit 35 is fixedly installed on the outside of the jacket tank 3, which is interconnected with the second conduit 35, and the end of the second conduit 35 away from the jacket tank 3 is connected to the purifier. An inlet pipe 32 and a drain pipe 33 are fixedly installed on the outside of the jacket tank 3, which are interconnected with the second conduit 35, and the water inlet pipe 32 is located on the upper side of the drain pipe 33. Solenoid valves 34 are fixedly installed on both the water inlet pipe 32 and the drain pipe 33.

[0024] The air intake assembly includes an air intake pipe 7 fixedly embedded in the outside of the inclined portion 6. A hinged seat 8 is fixedly installed on the outside of the air intake pipe 7 and located inside the exhaust pipe 5. The lower end of the air intake pipe 7 is movably abutted against a valve plate 9. A sealing gasket 10 is fixedly embedded on the side of the valve plate 9 close to the air intake pipe 7. The sealing gasket 10 is used to enhance the sealing between the valve plate 9 and the air intake pipe 7. A connecting plate 11 is fixedly installed on the outside of the valve plate 9.

[0025] The connecting plate 11 is rotatably connected to the hinge seat 8 through the connecting shaft 12. The connection between the connecting shaft 12 and the connecting plate 11 is a fixed connection. Two symmetrically distributed coil springs 13 are fixedly sleeved on the outer side of the connecting shaft 12, and the outer end of the coil spring 13 is fixedly connected to the hinge seat 8. The coil spring 13 is used to drive the valve plate 9 to fit with the intake pipe 7.

[0026] A bent baffle 14 is fixedly installed inside the inclined portion 6 at the corresponding installation location of the air intake assembly, and the bent portion of the bent baffle 14 is located on the side of the air intake assembly close to the mixing tank 1. The bent baffle 14 is used to prevent tar in the flue gas from adhering to the lower side of the valve plate 9.

[0027] Working principle: During the process of mixing the anti-icing epoxy asphalt raw materials in the mixing tank 1, the mixing tank 1 heats the raw materials. The gas in the mixing tank 1 expands due to the heat and enters the cavity between the mixing tank 1 and the jacket tank 3 through the exhaust pipe 5. Since the exhaust pipe 5 is inserted into the water body at one end away from the mixing tank 1, the gas discharged through the exhaust pipe 5 will enter the water body. After the asphalt fume enters the water body, the clean water can dissolve the fine mist particles and tar in the asphalt fume and filter the tar and fine mist particles in the asphalt fume. The gas filtered by the clean water will enter the purifier through the second conduit 35 for further purification, which can effectively prevent the tar in the asphalt fume from clogging the air pipe of the purifier. When the asphalt smoke flows inside the exhaust pipe 5, the bent baffle 14 blocks the air intake assembly, which can prevent the asphalt smoke from directly contacting the air intake assembly, thereby preventing asphalt tar from adhering to the air intake assembly. Since the valve plate 9 blocks the air intake pipe 7, the asphalt smoke will not be discharged through the air intake pipe 7 when the exhaust pipe 5 is exhausted. When the exhaust pipe 5 stops exhausting, the air pressure in the mixing tank 1 decreases, and the valve plate 9 may rotate downward under the action of the air pressure, so that the air intake pipe 7 is in an open state. At this time, the gas enters the exhaust pipe 5 through the air intake pipe 7, thereby effectively preventing the water in the cavities of the mixing tank 1 and the jacket tank 3 from being sucked back into the mixing tank 1 by the exhaust pipe 5. When the air pressure in the cavity of the jacket tank 3 is equal to the air pressure inside the mixing tank 1, the valve plate 9 will rotate and reset under the drive of the coil spring 13. Since the temperature of the asphalt fume is relatively high, the fume discharged through the exhaust pipe 5 will increase the temperature of the clean water in the cavity of the mixing tank 1 and the jacket tank 3. When the water temperature increases, the mixing tank 1 can be kept warm, which not only reduces the heat loss of the mixing tank 1, but also ensures the heating efficiency of the mixing tank 1. On the other hand, when the water temperature rises, the temperature outside the exhaust pipe 5 is higher, which makes the tar adhered to the inner wall of the exhaust pipe 5 have strong fluidity, so that the tar adhered to the inner wall of the exhaust pipe 5 can be directly discharged with the water.

[0028] Example 2: Please refer to Figure 2 、 Figure 3 、 Figure 7 , this embodiment further explains Example 1, the vibration mechanism includes a connecting seat 15 fixedly mounted on the outside of the exhaust pipe 5, the upper end of the connecting seat 15 is fixedly embedded with a flexible plate 16, the flexible plate 16 has rebound performance, the upper end of the flexible plate 16 is fixedly connected to a steel ball 17, an inner gear ring 18 is installed between the cavity between the mixing tank 1 and the sleeve tank 3, and the inner gear ring 18 is close to the inner top surface of the sleeve tank 3, a plurality of circumferentially equidistantly distributed balls 19 are movably embedded on the outer side of the inner gear ring 18, and an annular rotation groove 22 is opened on the inner wall of the sleeve tank 3 corresponding to the balls 19, and the balls 19 can reduce the rotation resistance of the inner gear ring 18.

[0029] The ball 19 is rollingly connected to the sleeve tank 3 through the annular groove 22. A gear 20 is installed on the inner side of the inner gear ring 18, and the gear 20 is rotationally connected to the sleeve tank 3 through the positioning shaft. The gear 20 is rotationally connected to the sleeve tank 3 through a sealed bearing. The upper end of the positioning shaft of the gear 20 is fixedly connected to the drive motor 21, and the connection between the drive motor 21 and the mixing tank 1 and the sleeve tank 3 is a fixed connection. A plurality of grooves 23 equidistantly distributed around the circumference are provided at the lower end of the inner gear ring 18 corresponding to the steel ball 17, and the steel ball 17 is in sliding contact with the inner gear ring 18 through the plurality of grooves 23. When the steel ball 17 contacts the inner gear ring 18 through the grooves 23, the exhaust pipe 5 can be vibrated.

[0030] A plurality of cylindrical rods 24 are fixedly mounted on the lower end of the inner gear ring 18 and are distributed equidistantly around the circumference. The cylindrical rods 24 are located outside the exhaust pipe 5 and rotate with the inner gear ring 18 to stir the water. During the rotation of the inner gear ring 18, the multiple cylindrical rods 24 rotate therewith. The multiple cylindrical rods 24 rotate inside the water body, which can enhance the mixing and dispersion of the liquid and enable finer smoke particles to be evenly dispersed in the water body, thereby improving the filtering efficiency of the water body for asphalt smoke.

[0031] In this embodiment: during the exhaust pipe 5 discharges asphalt fume, the driving motor 21 drives the inner gear ring 18 to rotate via the gear 1 20. During the rotation of the inner gear ring 18, the ball bearings 19 slide in contact with the inner gear ring 18 through a plurality of grooves 23 equidistantly distributed around the circumference. Since the flexible plate 16 has resilience, during the rotation of the inner gear ring 18, the inner gear ring 18 can cause the exhaust pipe 5 to vibrate continuously through the grooves 23 and the ball bearings 19, which is beneficial to accelerate the flow rate of the tar attached to the inner wall of the exhaust pipe 5 outside the water body, and can make the tar on the inner wall of the exhaust pipe 5 flow quickly into the water, thereby effectively preventing tar residue on the inner wall of the exhaust pipe 5 outside the water body.

[0032] Example 3: Please refer to Figure 4-Figure 6 This embodiment further explains Example 2. The flushing mechanism includes an annular tube 25 installed on the upper side of the sleeve tank 3. A conduit 27 connected to the annular tube 25 is fixedly installed on the outside of the annular tube 25, and the end of the conduit 27 away from the annular tube 25 is located inside the solvent storage tank. The solvent storage tank is used to hold the tar cleaning solvent. A plurality of fixed seats 26 distributed at equal distances are fixedly sleeved on the outside of the annular tube 25, and the connection between the fixed seat 26 and the sleeve tank 3 is a fixed connection. The annular tube 25 is located at the drive motor 21 for avoidance treatment.

[0033] A plurality of rotary joints 28 equidistantly distributed are rotatably installed on the lower side of the annular tube 25. A water outlet pipe 29 is fixedly installed on the lower end of the rotary joint 28, and a bending portion 30 is provided at the lower end of the water outlet pipe 29. The water outlet pipe 29 is rotatably connected to the annular tube 25 through the rotary joint 28. The bending portion 30 of the water outlet pipe 29 enables the solvent to directly flush the outer wall of the mixing tank 1 and the inner wall of the sleeve tank 3. The water outlet pipe 29 passes through the sleeve tank 3. A gear 2 31 is fixedly sleeved on the outer side of the bending portion 30, and the connection between the gear 2 31 and the inner gear ring 18 is a meshing connection.

[0034] In this embodiment: when it is necessary to clean the cavity between the mixing tank 1 and the sleeve tank 3, the solvent storage box pumps tar cleaning solvent into the cavity of the flushing mechanism box, and the solvent is sprayed out through the water outlet pipe 29. Since the lower end of the water outlet pipe 29 is provided with a bending portion 30, the water outlet pipe 29 can enable the solvent to directly flush the outer wall of the mixing tank 1 and the inner wall of the sleeve tank 3. In the process of the water outlet pipe 29 spraying the solvent, the drive motor 21 drives the inner gear ring 18 to rotate, and the inner gear ring 18 drives the water outlet pipe 29 to rotate through gear 2 31, thereby effectively expanding the flushing range of the water outlet pipe 29 on the outer wall of the mixing tank 1 and the inner wall of the sleeve tank 3.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0036] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An anti-icing epoxy asphalt preparation device, comprising a mixing tank (1) with a heating function, wherein a stirring rod (2) is rotatably installed inside the mixing tank (1), characterized in that: Also includes: A jacket tank (3) is fixedly sleeved on the outside of the mixing tank (1), a heat-insulating layer (4) is fixedly embedded in the side wall of the jacket tank (3), a plurality of exhaust pipes (5) equidistantly distributed in a circumference are fixedly installed on the outside of the mixing tank (1), and the plurality of exhaust pipes (5) are all in communication with the mixing tank (1), and an inclined portion (6) is provided at one end of the exhaust pipe (5) close to the mixing tank (1); An air intake assembly, used to prevent liquid from entering the interior of the mixing tank (1) through the exhaust pipe (5), the air intake assembly being mounted on the outside of the inclined portion (6); a vibration mechanism, used to vibrate the exhaust pipe (5), the vibration mechanism being mounted on the outside of the exhaust pipe (5); A flushing mechanism is used for flushing the cavity between the mixing tank (1) and the sleeve tank (3), and the flushing mechanism is installed at the upper end of the mixing tank (1).

2. The ice-resistant epoxy asphalt preparation device according to claim 1, characterized in that: The cavity between the mixing tank (1) and the jacket tank (3) is filled with clean water, and the exhaust pipe (5) is inserted into the water body at one end away from the mixing tank (1). A second conduit (35) communicating with the jacket tank (3) is fixedly installed on the outside of the jacket tank (3), and the second conduit (35) is communicated with the purifier at one end away from the jacket tank (3). A water inlet pipe (32) and a drain pipe (33) communicating with the jacket tank (3) are fixedly installed on the outside of the jacket tank (3), respectively, and the water inlet pipe (32) is located on the upper side of the drain pipe (33). Solenoid valves (34) are fixedly installed on both the water inlet pipe (32) and the drain pipe (33).

3. The ice-resistant epoxy asphalt preparation device according to claim 1, characterized in that: The air intake assembly comprises an air intake pipe (7) fixedly embedded on the outside of the inclined portion (6); a hinge seat (8) is fixedly installed on the outside of the air intake pipe (7) and located inside the exhaust pipe (5); a valve plate (9) is movably abutted against the lower end of the air intake pipe (7); a sealing gasket (10) is fixedly embedded on the side of the valve plate (9) close to the air intake pipe (7); and a connecting plate (11) is fixedly installed on the outside of the valve plate (9).

4. The ice-resistant epoxy asphalt preparation device according to claim 3, characterized in that: The connecting plate (11) is rotatably connected to the hinge seat (8) via a connecting shaft (12). The connecting shaft (12) and the connecting plate (11) are fixedly connected. Two symmetrically distributed coil springs (13) are fixedly sleeved on the outer side of the connecting shaft (12), and the outer ends of the coil springs (13) are fixedly connected to the hinge seat (8).

5. The ice-resistant epoxy asphalt preparation device according to claim 1, characterized in that: A bending baffle (14) is fixedly mounted inside the inclined portion (6) at a location corresponding to where the air intake assembly is mounted, and a bent portion of the bending baffle (14) is located on a side of the air intake assembly close to the mixing tank (1).

6. The ice-resistant epoxy asphalt preparation device according to claim 1, characterized in that: The vibration mechanism includes a connecting seat (15) fixedly mounted on the outside of the exhaust pipe (5), a flexible plate (16) fixedly embedded in the upper end of the connecting seat (15), a steel ball (17) fixedly connected to the upper end of the flexible plate (16), an inner gear ring (18) installed between the cavity between the mixing tank (1) and the sleeve tank (3), and the inner gear ring (18) is close to the inner top surface of the sleeve tank (3), a plurality of balls (19) equidistantly distributed in a circumference are movably embedded in the outer side of the inner gear ring (18), and an annular rotation groove (22) is opened on the inner wall of the sleeve tank (3) corresponding to the balls (19).

7. The ice-resistant epoxy asphalt preparation device according to claim 6, characterized in that: The ball (19) is rollingly connected to the sleeve tank (3) through an annular groove (22); a gear 1 (20) is mounted on the inner side of the inner gear ring (18), and the gear 1 (20) is rotationally connected to the sleeve tank (3) through a positioning shaft; a driving motor (21) is fixedly connected to the upper end of the positioning shaft of the gear 1 (20), and the driving motor (21) is fixedly connected to the mixing tank (1) and the sleeve tank (3); a plurality of grooves (23) equidistantly distributed around the circumference are provided at the lower end of the inner gear ring (18) corresponding to the steel ball (17), and the steel ball (17) is in sliding contact with the inner gear ring (18) through the plurality of grooves (23).

8. The ice-resistant epoxy asphalt preparation device according to claim 6, characterized in that: A plurality of cylindrical rods (24) distributed equidistantly around the circumference are fixedly mounted on the lower end of the inner gear ring (18), and the cylindrical rods (24) are located outside the exhaust pipe (5).

9. The ice-resistant epoxy asphalt preparation device according to claim 1, characterized in that: The flushing mechanism comprises an annular tube (25) mounted on the upper side of the sleeve tank (3), a conduit (27) communicating with the annular tube (25) is fixedly mounted on the outer side of the annular tube (25), and an end of the conduit (27) away from the annular tube (25) is located inside the solvent storage tank, a plurality of fixed seats (26) distributed at equal distances are fixedly sleeved on the outer side of the annular tube (25), and the connection between the fixed seats (26) and the sleeve tank (3) is a fixed connection.

10. The ice-resistant epoxy asphalt preparation device according to claim 9, characterized in that: A plurality of rotary joints (28) distributed at equal distances are rotatably mounted on the lower side of the annular tube (25). A water outlet pipe (29) is fixedly mounted on the lower end of the rotary joint (28), and a bending portion (30) is provided at the lower end of the water outlet pipe (29). The water outlet pipe (29) is rotatably connected to the annular tube (25) through the rotary joint (28). The water outlet pipe (29) passes through the sleeve tank (3). A second gear (31) is fixedly sleeved on the outer side of the bending portion (30), and the connection between the second gear (31) and the inner gear ring (18) is a meshing connection.

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