Asphalt flue gas purification device

Abstract

The utility model relates to the technical field of asphalt flue gas purification equipment, in particular to an asphalt flue gas purification device. The technical problems that when the asphalt flue gas purification device is used, asphalt flue gas is generally filtered and discharged through a filter screen or a gas purification device, and when the asphalt flue gas is purified, filtered smoke particles easily fall into the device and are difficult to clean are solved; according to the technical scheme, the asphalt flue gas purification device comprises a purification device main body, a connecting assembly, a gas inlet assembly, a purification assembly, a collection assembly, a protection assembly and a detection assembly, compared with a traditional asphalt flue gas purification device, when asphalt flue gas is purified, filtered smoke particles easily fall into the device and are difficult to clean, and the asphalt flue gas purification device is provided with the purification structure and the collection structure, so that when the asphalt flue gas is purified, the smoke particles can be collected by the purification structure and the collection structure; and the filtered smoke particles can be collected and stored, so that the smoke particles are effectively prevented from falling into the device.

Description

Technical Field

[0001] The utility model relates to the technical field of asphalt fume purification equipment, in particular to an asphalt fume purification device. Background Art

[0002] Asphalt fume purification device is a device used to treat the fume generated during the asphalt production process. During the refining and processing of asphalt, fume containing harmful substances will be released, such as volatile organic compounds, sulfides, nitrogen oxides and particulate matter. These pollutants are harmful to the environment and human health. The asphalt fume purification device removes harmful substances in the fume through physical and chemical treatment methods to reduce pollution to the environment and harm to human health. However, when using the asphalt fume purification device, the asphalt fume is generally filtered and discharged through a filter or a gas purification device. When the asphalt fume is purified, the filtered smoke particles are easy to fall into the inside of the device and are difficult to clean. Utility Model Content

[0003] In order to overcome the problem that when using asphalt fume purification equipment, the asphalt fume is generally filtered and discharged through a filter net or a gas purification device, when the asphalt fume is purified, the filtered smoke particles are easy to fall into the inside of the device and are difficult to clean.

[0004] The technical solution of the utility model is: an asphalt fume purification device, including a purification device body, a connecting component, an air intake component, a purification component, a collecting component, a protective component and a detecting component, a connecting component is arranged at the bottom end of the purification device body, an air intake component is arranged inside the purification device body, a purification component is arranged above the air intake component, a collecting component is arranged on the bottom surface of the purification component, a protective component is arranged at the top of the purification device body, and a detecting component is arranged on the top surface of the protective component.

[0005] Preferably, the purification device body is conveniently connected to the smoke pipe through a connecting component, the asphalt fume to be purified and discharged is sucked into the purification device body through the air intake component, the asphalt fume is purified by the purification component, the purified smoke is collected by the collecting component, foreign matter is prevented from falling into the purification device body by the protective component, the purified smoke is purified by the detection component, and it is detected whether it meets the emission standards.

[0006] Preferably, the connecting assembly includes a mounting base, a sealing ring and connecting bolts. The bottom surface of the purification device body is provided with a mounting base, the interior of the mounting base is provided with a sealing ring, and the surface of the mounting base is provided with connecting bolts. When in use, the smoke pipe is connected to the purification device body through the mounting base, the connection between the mounting base and the smoke pipe is sealed by the sealing ring, and the mounting base is fixed by the connecting bolts.

[0007] Preferably, the air intake assembly includes a mounting bracket, an intake fan and a rotating motor. The mounting bracket is arranged inside the purification device body, the top surface of the mounting bracket is arranged with an intake fan, and the bottom surface of the mounting bracket is arranged with a rotating motor. When in use, the intake fan is installed through the mounting bracket, and the intake fan is driven to rotate by the rotating motor, so that the flue gas to be purified is inhaled by the intake fan.

[0008] Preferably, the purification component includes a placement tube, a flue gas purifier, air holes and a leakage groove. A placement tube is arranged above the suction fan, a flue gas purifier is arranged inside the placement tube, air holes are opened on the inner wall of the placement tube, and multiple groups of air holes are opened. A leakage groove is opened on the bottom surface of the placement tube. When in use, the flue gas purifier is installed through the placement tube, and the asphalt flue gas is purified through the flue gas purifier. The air holes facilitate the flue gas to enter the placement tube, and the leakage groove facilitates the purified smoke particles to fall.

[0009] Preferably, the collecting assembly includes a mounting rod and a collecting tray. The bottom surface of the placing cylinder is provided with a mounting rod. There are multiple groups of mounting rods. The bottom end of the mounting rod is provided with a collecting tray. When in use, the collecting tray is installed by means of the mounting rod. The smoke particles are collected and stored by the collecting tray to prevent the smoke particles from falling into the main body of the purification device.

[0010] Preferably, the protection component includes a smoke exhaust box, a limiting base and a protective net. A smoke exhaust box is arranged at the top of the purification device body, a limiting base is arranged inside the smoke exhaust box, and a protective net is arranged inside the limiting base. When in use, the limiting base is installed through the smoke exhaust box, and the protective net is limited by the limiting base. The protective net prevents foreign matter from falling into the purification device body.

[0011] Preferably, the detection component includes a supporting base, a smoke detection probe and a warning light. The top surface of the smoke exhaust box is provided with a supporting base. The supporting base is provided with two groups. A smoke detection probe is provided on one side of the supporting base. The top surface of the supporting base is provided with a warning light. When in use, the smoke detection probe is installed through the supporting base, the concentration of the discharged asphalt smoke is detected through the smoke detection probe, and the staff is warned through the warning light.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional asphalt fume purification device, which generally filters and discharges asphalt fume through a filter screen or a gas purification device, when the asphalt fume is purified, the filtered smoke particles are easy to fall into the inside of the device and are difficult to clean. The asphalt fume purification device is provided with a purification structure and a collection structure. When the asphalt fume is purified, the filtered smoke particles can be collected and stored, effectively preventing the smoke particles from falling into the inside of the device;

[0014] 2. Install the flue gas purifier through the placement tube, purify the asphalt flue gas through the flue gas purifier, facilitate the flue gas to enter the placement tube through the air hole, facilitate the purified smoke particles to fall through the leakage groove, install the collection plate through the installation rod, collect and store the smoke particles through the collection plate, and prevent the smoke particles from falling into the main body of the purification device;

[0015] 3. Connect the smoke pipe to the main body of the purification device through the mounting base, seal the connection between the mounting base and the smoke pipe through the sealing ring, fix the mounting base through the connecting bolts, install the suction fan through the mounting bracket, drive the suction fan to rotate through the rotating motor, inhale the smoke to be purified through the suction fan, install the limiting base through the smoke exhaust box, limit the protective net through the limiting base, and prevent foreign objects from falling into the main body of the purification device through the protective net. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a first three-dimensional structural schematic diagram of an asphalt fume purification device of the utility model;

[0017] Figure 2 What is shown is a second three-dimensional structural schematic diagram of an asphalt fume purification device of the utility model;

[0018] Figure 3 What is shown is a schematic diagram of the first internal stereoscopic structure of an asphalt fume purification device of the utility model;

[0019] Figure 4 What is shown is a schematic diagram of the second internal stereoscopic structure of an asphalt fume purification device of the utility model;

[0020] Explanation of the reference numerals: 1. Purification device body; 2. Connection assembly; 3. Air intake assembly; 4. Purification assembly; 5. Collection assembly; 6. Protection assembly; 7. Detection assembly; 201. Mounting base; 202. Sealing ring; 203. Connecting bolt; 301. Mounting bracket; 302. Suction fan; 303. Rotating motor; 401. Placement tube; 402. Smoke purifier; 403. Air hole; 404. Leakage groove; 501. Mounting rod; 502. Collection tray; 601. Smoke exhaust box; 602. Limiting base; 603. Protection net; 701. Support base; 702. Smoke detection probe; 703. Warning light. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1The utility model provides an embodiment: an asphalt fume purification device, comprising a purification device body 1, a connecting component 2, an air intake component 3, a purification component 4, a collecting component 5, a protective component 6 and a detecting component 7, wherein the connecting component 2 is arranged at the bottom end of the purification device body 1, the air intake component 3 is arranged inside the purification device body 1, the purification component 4 is arranged above the air intake component 3, the collecting component 5 is arranged on the bottom surface of the purification component 4, the protective component 6 is arranged on the top of the purification device body 1, and the detecting component 7 is arranged on the top surface of the protective component 6.

[0023] See also Figure 2-4 In this embodiment, the connecting component 2 includes a mounting base 201, a sealing ring 202 and a connecting bolt 203. The bottom surface of the purification device body 1 is provided with a mounting base 201, the interior of the mounting base 201 is provided with a sealing ring 202, and the surface of the mounting base 201 is provided with a connecting bolt 203. When in use, the smoke pipe is connected to the purification device body 1 through the mounting base 201, the connection between the mounting base 201 and the smoke pipe is sealed by the sealing ring 202, and the mounting base 201 is fixed by the connecting bolt 203. The air intake component 3 includes a mounting bracket 301, an air intake fan 302 and a rotating motor 303. The interior of the purification device body 1 is provided with a mounting bracket 301, the top surface of the mounting bracket 301 is provided with an air intake fan 302, and the bottom surface of the mounting bracket 301 is provided with a rotating motor 303. When in use, the air intake component 3 includes a mounting bracket 301, an air intake fan 302 and a rotating motor 303. The suction fan 302 is installed through the mounting bracket 301, and the suction fan 302 is driven to rotate by the rotating motor 303, and the flue gas to be purified is sucked in by the suction fan 302. The purification component 4 includes a placement tube 401, a flue gas purifier 402, air holes 403 and a leakage groove 404. A placement tube 401 is arranged above the suction fan 302, and a flue gas purifier 402 is arranged inside the placement tube 401. The inner wall of the placement tube 401 is provided with air holes 403, and the air holes 403 are provided in multiple groups. The bottom surface of the placement tube 401 is provided with a leakage groove 404. When in use, the flue gas purifier 402 is installed through the placement tube 401, and the asphalt flue gas is purified by the flue gas purifier 402. The air holes 403 facilitate the flue gas to enter the placement tube 401, and the leakage groove 404 facilitates the purified smoke particles to fall.

[0024] The collecting component 5 includes a mounting rod 501 and a collecting plate 502. The bottom surface of the placing tube 401 is provided with a mounting rod 501. There are multiple groups of mounting rods 501. The bottom end of the mounting rod 501 is provided with a collecting plate 502. When in use, the collecting plate 502 is installed by the mounting rod 501, and the collecting plate 502 is used to collect and store smoke particles to prevent the smoke particles from falling into the purification device body 1. The protective component 6 includes a smoke exhaust box 601, a limiting base 602 and a protective net 603. The top of the purification device body 1 is provided with a smoke exhaust box 601, and the interior of the smoke exhaust box 601 is provided with a limiting base 602. The interior of the limiting base 602 is provided with a protective net 603. When in use, the smoke exhaust box 601 is used to collect and store smoke particles. The limiting base 602 is installed, and the protective net 603 is limited by the limiting base 602. The protective net 603 prevents foreign matter from falling into the purification device body 1. The detection component 7 includes a supporting base 701, a smoke detection probe 702 and a warning light 703. The top surface of the smoke exhaust box 601 is provided with a supporting base 701. The supporting base 701 is provided with two groups. A smoke detection probe 702 is provided on one side of the supporting base 701, and a warning light 703 is provided on the top surface of the supporting base 701. When in use, the smoke detection probe 702 is installed through the supporting base 701, and the concentration of the discharged asphalt smoke is detected through the smoke detection probe 702, and the warning light 703 is used to warn the staff.

[0025] When working, the smoke pipe is connected to the purification device body 1 through the mounting base 201, the connection between the mounting base 201 and the smoke pipe is sealed through the sealing ring 202, the mounting base 201 is fixed through the connecting bolts 203, the suction fan 302 is installed through the mounting bracket 301, the suction fan 302 is driven to rotate by the rotating motor 303, and the smoke to be purified is sucked in by the suction fan 302;

[0026] At the same time, the flue gas purifier 402 is installed through the placement tube 401, and the asphalt flue gas is purified through the flue gas purifier 402. The flue gas enters the placement tube 401 through the air hole 403, and the purified smoke particles fall through the leakage groove 404. The collecting plate 502 is installed through the installation rod 501, and the smoke particles are collected and stored by the collecting plate 502 to prevent the smoke particles from falling into the purification device body 1.

[0027] At the same time, the limiting base 602 is installed through the smoke exhaust box 601, the protective net 603 is limited by the limiting base 602, the protective net 603 prevents foreign objects from falling into the purification device body 1, the smoke detection probe 702 is installed through the support base 701, the concentration of the exhausted asphalt smoke is detected by the smoke detection probe 702, and the warning light 703 is used to warn the staff.

[0028] Through the above steps, the purification device body 1 is conveniently connected to the smoke pipe through the connecting component 2, the asphalt flue gas to be purified and discharged is sucked into the purification device body 1 through the air intake component 3, the asphalt flue gas is purified by the purification component 4, the purified smoke is collected by the collecting component 5, the protection component 6 prevents foreign matter from falling into the purification device body 1, and the purified flue gas is purified by the detection component 7 to detect whether it meets the emission standards.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An asphalt fume purification device, comprising a purification device body (1); characterized in that: The device further comprises a connection component (2), an air intake component (3), a purification component (4), a collection component (5), a protection component (6) and a detection component (7); the connection component (2) is arranged at the bottom end of the purification device body (1); the air intake component (3) is arranged inside the purification device body (1); the purification component (4) is arranged above the air intake component (3); the collection component (5) is arranged on the bottom surface of the purification component (4); the protection component (6) is arranged at the top end of the purification device body (1); and the detection component (7) is arranged on the top surface of the protection component (6).

2. The asphalt fume purification device according to claim 1, characterized in that: The connection assembly (2) comprises a mounting base (201), a sealing ring (202) and a connecting bolt (203); the mounting base (201) is arranged on the bottom surface of the purification device body (1); the sealing ring (202) is arranged inside the mounting base (201); and the connecting bolt (203) is arranged on the surface of the mounting base (201).

3. The asphalt fume purification device according to claim 1, characterized in that: The air intake assembly (3) comprises a mounting bracket (301), an air intake fan (302) and a rotating motor (303); the mounting bracket (301) is arranged inside the purification device body (1); the air intake fan (302) is arranged on the top surface of the mounting bracket (301); and the rotating motor (303) is arranged on the bottom surface of the mounting bracket (301).

4. The asphalt fume purification device according to claim 3 is characterized in that: The purification component (4) comprises a placement tube (401), a smoke purifier (402), air holes (403) and a leakage groove (404); the placement tube (401) is arranged above the air intake fan (302); the smoke purifier (402) is arranged inside the placement tube (401); the inner wall of the placement tube (401) is provided with air holes (403); the air holes (403) are arranged in multiple groups; and the bottom surface of the placement tube (401) is provided with a leakage groove (404).

5. The asphalt fume purification device according to claim 4, characterized in that: The collecting assembly (5) comprises a mounting rod (501) and a collecting tray (502). The bottom surface of the placing cylinder (401) is provided with the mounting rod (501). There are multiple groups of mounting rods (501). The bottom end of the mounting rod (501) is provided with the collecting tray (502).

6. The asphalt fume purification device according to claim 1, characterized in that: The protection component (6) comprises a smoke exhaust box (601), a limiting base (602) and a protection net (603); the smoke exhaust box (601) is arranged at the top of the purification device body (1); the limiting base (602) is arranged inside the smoke exhaust box (601); and the protection net (603) is arranged inside the limiting base (602).

7. The asphalt fume purification device according to claim 6, characterized in that: The detection component (7) comprises a support base (701), a smoke detection probe (702) and a warning light (703); the top surface of the smoke exhaust box (601) is provided with a support base (701); the support base (701) is provided with two groups; a smoke detection probe (702) is provided on one side of the support base (701); and a warning light (703) is provided on the top surface of the support base (701).

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