Asphalt flue gas treatment system

Abstract

The utility model discloses an asphalt flue gas treatment system, which relates to the technical field of asphalt processing and particularly comprises a bearing plate, a tank body is fixedly mounted on the upper surface of the bearing plate, a driving machine is arranged on the lower surface of the bearing plate, and the end part of an output shaft of the driving machine is fixedly connected with a bearing disc; a mounting disc is fixedly mounted in the middle of the upper surface of the bearing plate, rectangular plates are symmetrically and fixedly mounted on the upper surface of the bearing disc, and supporting plates are fixedly mounted on the upper surfaces of the multiple rectangular plates. According to the utility model, the internal thread sleeve is arranged at the top of the supporting plate to realize connection with the connecting disc, and meanwhile, the filter bags are arranged on the lower surface of the connecting disc to be used for adding the dust collection filler, so that asphalt flue gas is in contact with the plurality of filter bags along the inside of the tank body, and flue gas impurities are adsorbed through the dust collection filler; the purification treatment effect on the asphalt flue gas can be effectively improved, and the convenience degree of disassembly, assembly and replacement of the purification mechanism is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of asphalt processing, in particular to an asphalt fume treatment system. Background Art

[0002] Asphalt fume is the aerosol and vapor produced by the heating of asphalt and the combustion of asphalt-containing substances. The volatile substances in the asphalt fume are emitted into the atmosphere and become one of the atmospheric pollutants. The components of asphalt fume are extremely complex and vary with the source of asphalt. Asphalt fume usually needs to be treated before discharge.

[0003] An asphalt flue gas treatment device disclosed in the Chinese utility model patent application disclosure CN218794957U, although the device can use two adsorption purification cylinders to adsorb and purify the asphalt flue gas in turn, and alternately replace the adsorbents in the two adsorption purification cylinders, the entire process does not require shutdown, the operation is convenient, and the treatment efficiency of the asphalt flue gas is guaranteed. However, the asphalt flue gas treatment device has the disadvantages of uneven contact between the flue gas purification mechanism and the asphalt flue gas, reduced purification effect of the asphalt flue gas, inconvenient disassembly and replacement of the flue gas purification mechanism, and high content of toxic substances in the discharged flue gas. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides an asphalt fume treatment system, which solves the problems raised in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: it includes a receiving plate, the upper surface of the receiving plate is fixedly mounted with a tank body, the lower surface of the receiving plate is provided with a driving machine, the output shaft end of the driving machine is fixedly connected with a receiving plate, the middle part of the upper surface of the receiving plate is fixedly mounted with a mounting plate, the upper surface of the receiving plate is symmetrically fixed with a rectangular plate, the upper surfaces of multiple rectangular plates are fixedly mounted with support plates, the inner upper surfaces of multiple support plates are fixedly mounted with internal threaded sleeves, the lower surfaces of multiple internal threaded sleeves are movably connected with connecting plates, the upper surfaces of multiple connecting plates are fixedly mounted with external threaded pipes, the lower surfaces of multiple connecting plates are provided with filter bags, the interiors of multiple filter bags are provided with dust-collecting fillers, and a movable door is provided on the outer surface of one side of the tank body.

[0008] Optionally, rubber pads are symmetrically fixedly mounted on the outer surfaces of the plurality of connection plates, and the plurality of rubber pads are distributed in a ring array.

[0009] Optionally, a conduit is fixedly installed on the bottom of the outer wall of one side of the tank body, and a connecting pipe is fixedly installed on the middle of the upper surface of the tank body.

[0010] Optionally, a bottom plate is symmetrically fixedly mounted on the lower surface of the receiving plate, and a plurality of the bottom plates are distributed in a rectangular array.

[0011] Optionally, pumps are symmetrically provided on the upper surface of one side of the receiving plate, and water pipes are provided at the water outlets of the two pumps.

[0012] Optionally, a connection cover is fixedly connected to the top ends of the two water pipes, and a guide plate is fixedly installed on the upper surface of one side of the receiving plate.

[0013] Optionally, nozzles are symmetrically provided on one side outer wall of the plurality of connection covers, and the plurality of nozzles are distributed in a rectangular array.

[0014] Optionally, water seepage grooves are symmetrically provided on the lower surface of one side of the connecting pipe, and a plurality of the water seepage grooves are distributed in a rectangular array.

[0015] (3) Beneficial effects

[0016] The utility model provides an asphalt fume treatment system, which has the following beneficial effects:

[0017] 1. This asphalt fume treatment system is connected to a connecting plate by arranging an internal threaded sleeve on the top of a support plate and cooperating with a threaded connection with an external threaded pipe. At the same time, a filter bag is arranged on the lower surface of the connecting plate for adding dust-absorbing fillers. The asphalt fume circulates from bottom to top along the inside of the tank body and contacts with multiple filter bags. The dust-absorbing fillers adsorb impurities in the fume, which can effectively improve the purification effect of the asphalt fume and enhance the convenience of disassembly, assembly and replacement of the purification mechanism.

[0018] 2. This asphalt fume treatment system is configured with multiple nozzles on the outer wall of the connecting cover to generate a water curtain inside the connecting pipe, thereby purifying the moving gas inside the connecting pipe and discharging it through the bottom end of the connecting pipe. At the same time, multiple seepage grooves are configured on the lower surface of the connecting pipe, and the guide plates are used to discharge the purified water inside the connecting pipe, thereby further improving the purification effect of the asphalt fume and reducing the content of toxic substances in the asphalt fume. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional front view schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a three-dimensional front cross-sectional schematic diagram of the structure of the utility model;

[0021] Figure 3This is a schematic three-dimensional side view of the flue gas purification structure of the present invention;

[0022] Figure 4 It is a partial three-dimensional cross-sectional schematic diagram of the structure of the utility model;

[0023] Figure 5 For this utility model Figure 2 A magnified schematic diagram of the structure of the middle A area;

[0024] Figure 6 For this utility model Figure 2 A magnified schematic diagram of the structure of region B.

[0025] In the figure: 1. Socket plate; 2. Tank body; 3. Driving machine; 4. Socket plate; 5. Mounting plate; 6. Rectangular plate; 7. Support plate; 8. Internally threaded sleeve; 9. Connecting plate; 10. Externally threaded pipe; 11. Filter bag; 12. Dust-absorbing filler; 13. Movable door; 14. Rubber pad; 15. Conduit; 16. Connecting pipe; 17. Bottom plate; 18. Pump; 19. Water pipe; 20. Connecting cover; 21. Guide plate; 22. Nozzle; 23. Seepage trough. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] Example 1

[0028] See also Figures 1 to 6 The utility model provides a technical solution: an asphalt fume treatment system, including a receiving plate 1, a tank body 2 is fixedly installed on the upper surface of the receiving plate 1, a driving machine 3 is provided on the lower surface of the receiving plate 1, a receiving plate 4 is fixedly connected to the output shaft end of the driving machine 3, a mounting plate 5 is fixedly installed on the middle part of the upper surface of the receiving plate 1, a rectangular plate 6 is symmetrically fixedly installed on the upper surface of the receiving plate 4, a plurality of rectangular plates 6 are fixedly installed on the upper surfaces of the supporting plates 7, an internal threaded sleeve 8 is fixedly installed on the inner upper surface of the plurality of supporting plates 7, a plurality of internal threaded sleeves 8 are movably connected to the lower surface of the connecting plate 9, a plurality of An external threaded tube 10 is fixedly mounted on the upper surface of the connecting plate 9, and filter bags 11 are provided on the lower surfaces of the multiple connecting plates 9. Dust-absorbing fillers 12 are provided inside the multiple filter bags 11. A movable door 13 is provided on the outer surface of one side of the tank body 2. By arranging the filter bags 11 on the lower surface of the connecting plate 9 for adding the dust-absorbing filler 12, the asphalt fume circulates from bottom to top along the inside of the tank body 2, and contacts with the multiple filter bags 11, and the dust-absorbing filler 12 adsorbs the fume impurities, which can effectively improve the purification effect of the asphalt fume and enhance the convenience of disassembly and assembly of the purification mechanism.

[0029] In this embodiment, a tank body 2 is provided on the upper surface of the receiving plate 1 for storing and processing asphalt processing flue gas. In actual use, a driving machine 3 is provided on the lower surface of the receiving plate 1 to drive the receiving plate 4 to rotate horizontally, and positioning is achieved through a rotating connection with the mounting plate 5. A plurality of rectangular plates 6 are provided on the upper surface of the receiving plate 4 and distributed in a circular array to synchronously drive the support plate 7 to rotate. In this process, an internal threaded sleeve 8 is provided on the top of the support plate 7, and is threadedly connected with an external threaded pipe 10 to achieve connection with the connecting plate 9. At the same time, a filter bag 11 is provided on the lower surface of the connecting plate 9 for adding dust-absorbing filler 12. The asphalt fume circulates from bottom to top along the inside of the tank body 2, and contacts with a plurality of filter bags 11, and adsorbs fume impurities through the dust-absorbing filler 12, which can effectively improve the purification effect of the asphalt fume and enhance the convenience of disassembly and assembly of the purification mechanism.

[0030] Example 2

[0031] See also Figures 1 to 6 The utility model provides a technical solution: an asphalt fume treatment system, multiple connecting plates 9 are symmetrically fixedly installed with rubber pads 14 on the outer surface, and multiple rubber pads 14 are distributed in a ring array. A guide tube 15 is fixedly installed on the bottom of the outer wall of one side of the tank body 2, and a connecting pipe 16 is fixedly installed on the middle of the upper surface of the tank body 2. The lower surface of the receiving plate 1 is symmetrically fixed with a bottom plate 17, and multiple bottom plates 17 are distributed in a rectangular array. Pumps 18 are symmetrically provided on the upper surface of one side of the receiving plate 1, and the water inlets of the two pumps 18 are provided with water pipes 19. The top ends of the two water pipes 19 are fixedly connected with a connecting cover 20. A guide plate 21 is fixedly installed on the upper surface of one side of the receiving plate 1, and multiple connecting covers 20 are fixedly provided. Nozzles 22 are symmetrically provided on the outer wall of one side, and multiple nozzles 22 are distributed in a rectangular array. Seepage grooves 23 are symmetrically provided on the lower surface of one side of the connecting pipe 16, and multiple seepage grooves 23 are distributed in a rectangular array. By arranging multiple nozzles 22 on the outer wall of the connecting cover 20, a water curtain is generated inside the connecting pipe 16 to achieve purification of the moving gas inside the connecting pipe 16 and discharge it through the bottom end of the connecting pipe 16. At the same time, by arranging multiple seepage grooves 23 on the lower surface of the connecting pipe 16 and cooperating with the guide plate 21 to discharge the purified water inside the connecting pipe 16, the purification effect of the asphalt fume can be further improved, and the content of toxic substances in the asphalt fume can be reduced.

[0032] In this embodiment, a conduit 15 is provided on the outer wall of the tank body 2 for transporting and adding asphalt fume, so that the asphalt fume flows from bottom to top along the inside of the tank body 2 and is discharged through the connecting pipe 16. In actual use, a bottom plate 17 is provided on the lower surface of the receiving plate 1, and multiple bottom plates 17 are distributed in a rectangular array for supporting and fixing the device. A pump 18 is provided on the upper surface of the receiving plate 1, and a water pipe 19 is cooperated to achieve a through connection with the connecting cover 20 for supplying water to the inside of the connecting cover 20. Multiple nozzles 22 are provided on the outer wall of the connecting cover 20 for generating a water curtain inside the connecting pipe 16 to purify the moving gas inside the connecting pipe 16 and discharge it through the bottom end of the connecting pipe 16. At the same time, multiple water seepage grooves 23 are provided on the lower surface of the connecting pipe 16, and a guide plate 21 is cooperated to discharge the purified water inside the connecting pipe 16. This can further improve the purification effect of the asphalt fume and reduce the content of toxic substances in the asphalt fume, making it suitable for popularization.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An asphalt fume treatment system, comprising a receiving plate (1), characterized in that: The upper surface of the receiving plate (1) is fixedly mounted with a tank body (2), the lower surface of the receiving plate (1) is provided with a driving machine (3), the output shaft end of the driving machine (3) is fixedly connected with a receiving plate (4), the middle part of the upper surface of the receiving plate (1) is fixedly mounted with a mounting plate (5), the upper surface of the receiving plate (4) is symmetrically fixedly mounted with rectangular plates (6), the upper surfaces of the plurality of rectangular plates (6) are fixedly mounted with supporting plates (7), the inner upper surfaces of the plurality of supporting plates (7) are fixedly mounted with internal threaded sleeves (8), the lower surfaces of the plurality of internal threaded sleeves (8) are movably connected with connecting plates (9), the upper surfaces of the plurality of connecting plates (9) are fixedly mounted with external threaded pipes (10), the lower surfaces of the plurality of connecting plates (9) are provided with filter bags (11), the interiors of the plurality of filter bags (11) are provided with dust collecting fillers (12), and a movable door (13) is provided on the outer surface of one side of the tank body (2).

2. The asphalt fume treatment system according to claim 1, characterized in that: Rubber pads (14) are symmetrically fixedly mounted on the outer surfaces of the plurality of connection plates (9), and the plurality of rubber pads (14) are distributed in a ring array.

3. The asphalt fume treatment system according to claim 1, characterized in that: A guide tube (15) is fixedly mounted on the bottom of an outer wall of one side of the tank body (2), and a connecting pipe (16) is fixedly mounted on the middle portion of the upper surface of the tank body (2).

4. The asphalt fume treatment system according to claim 1, characterized in that: A bottom plate (17) is symmetrically fixedly mounted on the lower surface of the receiving plate (1), and a plurality of the bottom plates (17) are distributed in a rectangular array.

5. The asphalt fume treatment system according to claim 1, characterized in that: Pumps (18) are symmetrically provided on the upper surface of one side of the receiving plate (1), and water delivery pipes (19) are provided at the water delivery ports of the two pumps (18).

6. The asphalt fume treatment system according to claim 5, characterized in that: The top ends of the two water pipes (19) are fixedly connected to a connection cover (20), and a guide plate (21) is fixedly mounted on an upper surface of one side of the receiving plate (1).

7. The asphalt fume treatment system according to claim 6, characterized in that: Nozzles (22) are symmetrically provided on one side outer wall of the plurality of connection covers (20), and the plurality of nozzles (22) are distributed in a rectangular array.

8. The asphalt fume treatment system according to claim 3, characterized in that: A lower surface of one side of the connecting pipe (16) is symmetrically provided with water seepage grooves (23), and a plurality of the water seepage grooves (23) are distributed in a rectangular array.

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