Waste gas treatment device for waste tires

Abstract

The utility model relates to the technical field of waste tire recovery treatment, and discloses a waste tire waste gas treatment device which comprises a first treatment box body, a second treatment box body is arranged at the right end of the first treatment box body, and a third treatment box body is arranged at the right end of the second treatment box body. Waste gas treatment mechanisms are arranged on the surfaces of the first treatment box body and the second treatment box body, and each waste gas treatment mechanism comprises a waste gas recycling and cooling assembly and a waste gas spraying treatment assembly. A first air pump and a second air pump convey cold air to a first connecting plate and a second connecting plate through a first conveying pipeline and a second conveying pipeline, and the cold air is blown into the first treatment box body through an air spraying opening, so that the interior of the first treatment box body is kept at a relatively low temperature, and at the moment, waste gas can be introduced for cooling treatment; therefore, the waste gas entering each component is at a stable temperature, and the influence of the temperature on the device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of waste tire recycling and treatment, in particular to an exhaust gas treatment device for waste tires. Background Art

[0002] The increase in the number of vehicles has driven economic development. At the same time, the consumption and wear of automobile tires have also produced a lot of waste tires. A few years ago, waste tires were thrown away as garbage, which greatly polluted the environment on which we depend for survival. At this time, an emerging industry has quietly emerged, which is waste tire recycling.

[0003] According to a waste tire recycling, desulfurization, circulation and disposal exhaust gas treatment device disclosed on the patent website (authorization announcement number: CN220071082U), "The utility model provides a waste tire recycling, desulfurization, circulation and disposal exhaust gas treatment device, comprising an outer shell, an inner cylinder and a turntable, an air inlet pipe passing through the lower end side surface of the outer shell, a power device is installed at the lower end of the outer shell, an output end of the power device is upwardly penetrated into the outer shell and a rotating column is fixed thereon, the interior of the rotating column is hollow, and the side surface of the rotating column has air holes in linear arrays and circular arrays above and below; in the utility model, the exhaust gas is evenly filtered by various parts of the first filter cotton, and then the exhaust gas enters the second filter cotton from the exhaust hole for secondary circulation filtration, thereby improving the filtration effect, and the direction of the air holes can be adjusted, so that various parts of the second filter cotton can filter the exhaust gas, ensuring the uniformity of filtration, thereby passing through the first filter mesh, the second filter mesh, the first filter cotton and the second filter cotton, and performing multiple circulation filtration on the exhaust gas, thereby improving the filtration effect."

[0004] Based on the above, the applicant believes that the following defects exist:

[0005] The waste tire recycling, desulfurization, circulation and disposal exhaust gas treatment device includes an outer shell, an inner cylinder and a turntable, which can enable each part of the second filter cotton to filter the exhaust gas to ensure the uniformity of the filtration. In this way, the exhaust gas can be circulated and filtered multiple times through the first filter screen, the second filter screen, the first filter cotton and the second filter cotton to improve the filtration effect. However, the recycling and treatment of waste tires generally involves burning the tire body. The exhaust gas generated by the combustion is a high-temperature gas. Directly discharging it into the exhaust gas treatment device will damage the various components inside the device, which will greatly reduce the overall working efficiency of the exhaust gas treatment device. Utility Model Content

[0006] The purpose of the utility model is to provide an exhaust gas treatment device for waste tires to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an exhaust gas treatment device for waste tires, comprising a first treatment box, a second treatment box being provided at the right end of the first treatment box, a third treatment box being provided at the right end of the second treatment box, exhaust gas treatment mechanisms being provided on the surfaces of the first treatment box and the second treatment box, the exhaust gas treatment mechanisms comprising an exhaust gas recovery and cooling component and an exhaust gas spray treatment component, the exhaust gas recovery and cooling component being provided inside the first treatment box, the exhaust gas spray treatment component being provided inside the second treatment box, and an exhaust gas harmful substance adsorption mechanism being provided inside the third treatment box;

[0008] The exhaust gas recovery and cooling component includes a refrigerator, which is fixedly connected to the top of the first processing box, and a control panel is fixedly connected to the front of the refrigerator, and the left and right ends of the refrigerator are fixedly connected to the first air pump, the outer end of the first air pump is fixedly connected to the first delivery pipe, and the top of the first processing box is fixedly connected to the first connecting plate, the back of the refrigerator is fixedly connected to the second air pump, the back of the second air pump is fixedly connected to the second delivery pipe, the back of the first processing box is fixedly connected to the second connecting plate, and the second connecting plate and the surface of the first connecting plate are fixedly connected with the air jet. When the exhaust gas treatment work is performed, the refrigerator is first used for cooling, and the first air pump and the second air pump transport the cold air through the first delivery pipe and the second delivery pipe to the first connecting plate and the second connecting plate, and blow it to the inside of the first processing box through the air jet, so that the inside of the first processing box maintains a low temperature. At this time, the exhaust gas can be introduced for cooling treatment, thereby ensuring that the exhaust gas entering each component next is at a stable temperature, reducing the impact of temperature on the device.

[0009] Preferably, the first delivery pipe is fixedly connected to one end of the first air pump away from the refrigerator, and the other end of the first delivery pipe away from the first air pump is fixedly connected to the top of the first connecting plate.

[0010] Preferably, one end of the second delivery pipe away from the second air pump is fixedly connected to the back of the second connecting plate, and two groups of the first air pumps are provided.

[0011] Preferably, the exhaust gas spray treatment component includes a water tank, which is fixedly connected to the top of the second treatment box body, the left and right ends of the water tank are fixedly connected to the first water pump, the outer end of the first water pump is fixedly connected to the water pipe, the top of the second treatment box body is fixedly connected to the mounting plate, the bottom of the mounting plate is fixedly connected to the spray nozzle, the left and right ends of the bottom of the second treatment box body are provided with guide grooves, the center of the bottom of the second treatment box body is provided with a drainage collection port, a filter plate is installed inside the drainage collection port, the center of the bottom of the second treatment box body is fixedly connected to a sewage tank, and the front of the sewage tank is fixedly connected to the first Two water pumps, the front of the second water pump is fixedly connected to a drainage pipe, and the front of the second treatment box is provided with an inspection door. After the cooled exhaust gas enters the second treatment box, the first water pump is started to pump the water inside the water tank to the mounting plate through the water pipe, and spray it through the spray nozzle to wash away the suspended matter and particulate matter in the exhaust gas. The wastewater flows through the diversion groove to the drainage collection port and is collected inside the sewage tank. It can be discharged later through the second water pump and the drainage pipe. This component intercepts the suspended matter and particulate matter in the exhaust gas inside the second treatment box, reduces the processing pressure of subsequent components, and further improves the exhaust gas treatment efficiency of the device.

[0012] Preferably, the water pipe is fixedly connected to one end of the first water pump away from the water tank, and the other end of the water pipe away from the first water pump is fixedly connected to the top of the mounting plate.

[0013] Preferably, the water pipe passes through the top surface of the second processing box, and the mounting plate and the spray nozzle are arranged inside the second processing box.

[0014] Preferably, the exhaust gas harmful substance adsorption mechanism includes an installation groove, which is opened at the top of the third treatment box body, the second adsorption filter plate is inserted into the installation groove, the third adsorption filter plate is inserted into the installation groove, the fourth adsorption filter plate is inserted into the installation groove, the first adsorption filter plate is inserted into the installation groove, and an extraction port is opened on the front of the third treatment box body, and a blocking door is provided inside the extraction port.

[0015] Preferably, the second adsorption filter plate is arranged at the right end of the first adsorption filter plate, the third adsorption filter plate is arranged at the right end of the second adsorption filter plate, and the fourth adsorption filter plate is arranged at the right end of the third adsorption filter plate.

[0016] Preferably, an observation window is fixedly connected to the front of the first processing box, an air inlet is fixedly connected to the left end of the first processing box, and an air inlet dustproof net is provided inside the air inlet.

[0017] Preferably, the right end of the first processing box is fixedly connected to the first connecting channel, the right end of the first connecting channel is fixedly connected to the second processing box, the right end of the second processing box is fixedly connected to the second connecting channel, the right end of the second connecting channel is fixedly connected to the third processing box, the right end of the third processing box is fixedly connected to the exhaust port, an exhaust port dustproof net is provided inside the exhaust port, and the bottoms of the first processing box, the second processing box and the third processing box are all fixedly connected to base feet.

[0018] Compared with the prior art, the present invention provides an exhaust gas treatment device for waste tires, which has the following beneficial effects:

[0019] 1. The waste gas treatment device for waste tires is provided with a waste gas recovery and cooling component. When the waste gas is being treated, it is first cooled by the refrigeration mechanism. The first air pump and the second air pump transport the cold air through the first delivery pipe and the second delivery pipe to the first connecting plate and the second connecting plate, and blow it into the first treatment box through the air jet port, so that the temperature inside the first treatment box is maintained at a low level. At this time, the waste gas can be introduced for cooling treatment, thereby ensuring that the waste gas entering each component is at a stable temperature and reducing the impact of temperature on the device.

[0020] 2. The waste gas treatment device for waste tires is provided with a waste gas spray treatment component. After the cooled waste gas enters the second treatment box, the first water pump is started to pump the water inside the water tank to the mounting plate through the water pipe, and spray it through the spray nozzle to wash away the suspended matter and particulate matter in the waste gas. The waste water flows to the drainage collection port through the diversion groove and is collected inside the sewage tank. It can be discharged later through the second water pump and the drainage pipe. This component intercepts the suspended matter and particulate matter in the waste gas inside the second treatment box, reduces the processing pressure of subsequent components, and further improves the waste gas treatment efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0022] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the interior of the first processing box of the utility model structure;

[0024] Figure 3 This is a schematic diagram of the exhaust gas recovery and cooling component of the utility model structure;

[0025] Figure 4 This is a schematic diagram of the waste gas spray treatment component of the utility model structure;

[0026] Figure 5 This is a schematic diagram of the structure of the utility model for adsorbing harmful substances in exhaust gas;

[0027] Figure 6 This is a schematic diagram of the exhaust port structure of the utility model.

[0028] In the figure: 1. First treatment box; 2. Observation window; 3. Air inlet; 31. Air inlet dust screen; 4. First connecting channel; 5. Second treatment box; 51. Second connecting channel; 6. Third treatment box; 61. Exhaust port; 62. Exhaust port dust screen; 7. Foot; 8. Waste gas treatment mechanism; 81. Waste gas recovery and cooling assembly; 811. Refrigerator; 812. Control panel; 813. First air pump; 814. First delivery pipeline; 815. First connecting plate; 816. Second air pump; 817. Second delivery pipeline; 818. Second connecting plate; 819 , jet nozzle; 82, exhaust gas spray treatment component; 821, water tank; 822, first water pump; 823, water pipe; 824, mounting plate; 825, spray nozzle; 826, guide trough; 827, drainage collection port; 828, filter plate; 829, sewage tank; 8201, second water pump; 8202, drainage pipe; 8203, inspection door; 9, exhaust gas harmful substance adsorption mechanism; 91, mounting trough; 92, first adsorption filter plate; 93, second adsorption filter plate; 94, third adsorption filter plate; 95, fourth adsorption filter plate; 96, extraction port; 97, barrier door. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0030] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0031] The utility model provides the following technical solutions:

[0032] Example 1

[0033] See also Figure 1-6 A waste gas treatment device for waste tires includes a first treatment box 1, a second treatment box 5 is provided at the right end of the first treatment box 1, a third treatment box 6 is provided at the right end of the second treatment box 5, and waste gas treatment mechanisms 8 are provided on the surfaces of the first treatment box 1 and the second treatment box 5. The waste gas treatment mechanism 8 includes a waste gas recovery and cooling component 81 and a waste gas spray treatment component 82. The waste gas recovery and cooling component 81 is provided inside the first treatment box 1, the waste gas spray treatment component 82 is provided inside the second treatment box 5, and an exhaust gas harmful substance adsorption mechanism 9 is provided inside the third treatment box 6;

[0034] The waste gas recovery and cooling component 81 includes a refrigerator 811, which is fixedly connected to the top of the first processing box 1. The front of the refrigerator 811 is fixedly connected to a control panel 812. The left and right ends of the refrigerator 811 are fixedly connected to a first air pump 813. The outer end of the first air pump 813 is fixedly connected to a first delivery pipe 814. The top of the first processing box 1 is fixedly connected to a first connecting plate 815. The back of the refrigerator 811 is fixedly connected to a second air pump 816. The back of the second air pump 816 is fixedly connected to a second delivery pipe 817. The back of the first processing box 1 is fixedly connected to a second connecting plate 818. The second connecting plate 818 and the first connecting plate 815 are fixedly connected with an air jet 819 on their surfaces. When the waste gas is being treated, the refrigerator 811 is used for cooling first, and the first air pump 813 and the second air pump 816 transport the cold air through the first delivery pipe 814 and the second delivery pipe 817 to the first connecting plate 815 and the second connecting plate 818, and blow the cold air through the air jet 819 to the inside of the first treatment box 1, so that the inside of the first treatment box 1 is kept at a relatively low temperature. At this time, the waste gas can be introduced for cooling treatment, thereby ensuring that the waste gas entering each component is at a stable temperature and reducing the impact of the temperature on the device;

[0035] The first delivery pipe 814 is fixedly connected to one end of the first air pump 813 away from the refrigerator 811 , and the other end of the first delivery pipe 814 away from the first air pump 813 is fixedly connected to the top of the first connecting plate 815 ;

[0036] One end of the second delivery pipe 817 away from the second air pump 816 is fixedly connected to the back of the second connecting plate 818. Two sets of first air pumps 813 are provided;

[0037] The exhaust gas spray treatment component 82 includes a water tank 821, which is fixedly connected to the top of the second treatment box body 5. The left and right ends of the water tank 821 are fixedly connected to the first water pump 822, and the outer end of the first water pump 822 is fixedly connected to the water pipe 823. The top of the second treatment box body 5 is fixedly connected to the mounting plate 824, and the bottom of the mounting plate 824 is fixedly connected to the spray nozzle 825. The left and right ends of the bottom of the second treatment box body 5 are provided with guide grooves 826, and the center of the bottom of the second treatment box body 5 is provided with a drainage collection port 827. A filter plate 828 is installed inside the drainage collection port 827. The center of the bottom of the second treatment box body 5 is fixedly connected to a sewage tank 829. The front of the sewage tank 829 is fixedly connected to the second water pump 8201. The second A drainage pipe 8202 is fixedly connected to the front of the water pump 8201, and an inspection door 8203 is provided on the front of the second treatment box 5. After the cooled exhaust gas enters the second treatment box 5, the first water pump 822 is started to pump the water inside the water tank 821 to the mounting plate 824 through the water pipe 823, and spray it through the spray nozzle 825 to wash away the suspended matter and particulate matter in the exhaust gas. The wastewater flows through the guide groove 826 to the drainage collection port 827 and is collected in the sewage tank 829. It can be discharged later through the second water pump 8201 and the drainage pipe 8202. This component intercepts the suspended matter and particulate matter in the exhaust gas inside the second treatment box 5, reduces the processing pressure of subsequent components, and further improves the exhaust gas treatment efficiency of the device;

[0038] The water pipe 823 is fixedly connected to the end of the first water pump 822 away from the water tank 821, and the end of the water pipe 823 away from the first water pump 822 is fixedly connected to the top of the mounting plate 824;

[0039] The water delivery pipe 823 passes through the top surface of the second processing box 5 , and the mounting plate 824 and the spray nozzle 825 are arranged inside the second processing box 5 .

[0040] Example 2

[0041] See also Figure 1-6 , and on the basis of Example 1, it is further obtained that the exhaust gas harmful substance adsorption mechanism 9 includes a mounting groove 91, the mounting groove 91 is opened at the top of the third treatment box 6, the second adsorption filter plate 93 is inserted into the mounting groove 91, the third adsorption filter plate 94 is inserted into the mounting groove 91, the fourth adsorption filter plate 95 is inserted into the mounting groove 91, and the first adsorption filter plate 92 is inserted into the mounting groove 91. The front of the third treatment box 6 is opened with an extraction port 96, and a blocking door 97 is provided inside the extraction port 96;

[0042] The second adsorption filter plate 93 is disposed at the right end of the first adsorption filter plate 92 , the third adsorption filter plate 94 is disposed at the right end of the second adsorption filter plate 93 , and the fourth adsorption filter plate 95 is disposed at the right end of the third adsorption filter plate 94 ;

[0043] An observation window 2 is fixedly connected to the front of the first processing box 1, and an air inlet 3 is fixedly connected to the left end of the first processing box 1. An air inlet dustproof net 31 is provided inside the air inlet 3;

[0044] The right end of the first processing box 1 is fixedly connected to the first connecting channel 4, the right end of the first connecting channel 4 is fixedly connected to the second processing box 5, the right end of the second processing box 5 is fixedly connected to the second connecting channel 51, the right end of the second connecting channel 51 is fixedly connected to the third processing box 6, the right end of the third processing box 6 is fixedly connected to the exhaust port 61, and the exhaust port dustproof net 62 is arranged inside the exhaust port 61. The bottom of the first processing box 1, the second processing box 5 and the third processing box 6 are all fixedly connected to the base 7.

[0045] During actual operation, when the device is used, the refrigerator 811 is used for cooling first, and the first air pump 813 and the second air pump 816 transport the cold air through the first delivery pipe 814 and the second delivery pipe 817 to the first connecting plate 815 and the second connecting plate 818, and blow it to the inside of the first treatment box 1 through the nozzle 819, so that the inside of the first treatment box 1 maintains a relatively low temperature. At this time, the exhaust gas can be introduced for cooling treatment, thereby ensuring that the exhaust gas entering each component is at a stable temperature and reducing the impact of the temperature on the device. The exhaust gas enters the second treatment box 5 through the first connecting channel 4. After the cooled exhaust gas enters the second treatment box 5, the first water pump 822 is started to pump the water inside the water tank 821 to the mounting plate 824 through the water pipe 823, and spray it through the spray nozzle 825 to remove the suspended particles in the exhaust gas. The waste gas will enter the third treatment box 6 through the second connecting channel 51, and pass through the first adsorption filter plate 92, the second adsorption filter plate 93, the third adsorption filter plate 94 and the fourth adsorption filter plate 95 in turn for adsorption treatment of harmful substances, and then the cleaned gas will be discharged from the exhaust port 61. The first adsorption filter plate 92, the second adsorption filter plate 93, the third adsorption filter plate 94 and the fourth adsorption filter plate 95 can be replaced and maintained by opening the barrier door 97 at a later time.

[0046] 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 device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A waste gas treatment device for waste tires, comprising a first treatment box (1), characterized in that: The first treatment box (1) is provided with a second treatment box (5) at the right end, and the second treatment box (5) is provided with a third treatment box (6) at the right end. The surfaces of the first treatment box (1) and the second treatment box (5) are provided with an exhaust gas treatment mechanism (8). The exhaust gas treatment mechanism (8) comprises an exhaust gas recovery and cooling component (81) and an exhaust gas spray treatment component (82). The exhaust gas recovery and cooling component (81) is provided inside the first treatment box (1), and the exhaust gas spray treatment component (82) is provided inside the second treatment box (5). The third treatment box (6) is provided with an exhaust gas harmful substance adsorption mechanism (9). The waste gas recovery and cooling component (81) includes a refrigerator (811), which is fixedly connected to the top of the first processing box (1), and a control panel (812) is fixedly connected to the front of the refrigerator (811). The left and right ends of the refrigerator (811) are fixedly connected to a first air pump (813), the outer end of the first air pump (813) is fixedly connected to a first delivery pipeline (814), the top of the first processing box (1) is fixedly connected to a first connecting plate (815), the back of the refrigerator (811) is fixedly connected to a second air pump (816), the back of the second air pump (816) is fixedly connected to a second delivery pipeline (817), the back of the first processing box (1) is fixedly connected to a second connecting plate (818), and the surfaces of the second connecting plate (818) and the first connecting plate (815) are fixedly connected to an air jet (819).

2. The waste gas treatment device for waste tires according to claim 1, characterized in that: The first delivery pipe (814) is fixedly connected to one end of the first air pump (813) away from the refrigerator (811), and the one end of the first delivery pipe (814) away from the first air pump (813) is fixedly connected to the top of the first connecting plate (815).

3. The waste gas treatment device for waste tires according to claim 1 is characterized in that: One end of the second delivery pipe (817) away from the second air pump (816) is fixedly connected to the back of the second connecting plate (818), and two groups of the first air pump (813) are provided.

4. The waste gas treatment device for waste tires according to claim 1, characterized in that: The waste gas spray treatment component (82) includes a water tank (821), the water tank (821) is fixedly connected to the top of the second treatment box (5), the left and right ends of the water tank (821) are fixedly connected to the first water pump (822), the outer end of the first water pump (822) is fixedly connected to the water pipe (823), the top of the second treatment box (5) is fixedly connected to the mounting plate (824), the bottom of the mounting plate (824) is fixedly connected to the spray nozzle (825), the left and right ends of the bottom of the second treatment box (5) are opened. A guide groove (826) is provided, a drainage collection port (827) is provided at the center of the bottom of the second treatment box (5), a filter plate (828) is installed inside the drainage collection port (827), a sewage tank (829) is fixedly connected to the center of the bottom of the second treatment box (5), a second water pump (8201) is fixedly connected to the front of the sewage tank (829), a drainage pipe (8202) is fixedly connected to the front of the second water pump (8201), and an inspection door (8203) is provided on the front of the second treatment box (5).

5. The waste gas treatment device for waste tires according to claim 4 is characterized in that: The water delivery pipe (823) is fixedly connected to one end of the first water pump (822) away from the water tank (821), and the one end of the water delivery pipe (823) away from the first water pump (822) is fixedly connected to the top of the mounting plate (824).

6. The waste gas treatment device for waste tires according to claim 4, characterized in that: The water delivery pipe (823) passes through the top surface of the second processing box (5), and the mounting plate (824) and the spray nozzle (825) are arranged inside the second processing box (5).

7. The waste gas treatment device for waste tires according to claim 1, characterized in that: The exhaust gas harmful substance adsorption mechanism (9) includes a mounting groove (91), the mounting groove (91) is opened at the top of the third treatment box (6), the second adsorption filter plate (93) is inserted into the mounting groove (91), the third adsorption filter plate (94) is inserted into the mounting groove (91), the fourth adsorption filter plate (95) is inserted into the mounting groove (91), the first adsorption filter plate (92) is inserted into the mounting groove (91), and the front of the third treatment box (6) is provided with an extraction port (96), and a blocking door (97) is provided inside the extraction port (96).

8. The waste gas treatment device for waste tires according to claim 7, characterized in that: The second adsorption filter plate (93) is arranged at the right end of the first adsorption filter plate (92), the third adsorption filter plate (94) is arranged at the right end of the second adsorption filter plate (93), and the fourth adsorption filter plate (95) is arranged at the right end of the third adsorption filter plate (94).

9. The waste gas treatment device for waste tires according to claim 1, characterized in that: An observation window (2) is fixedly connected to the front of the first processing box (1), an air inlet (3) is fixedly connected to the left end of the first processing box (1), and an air inlet dustproof net (31) is provided inside the air inlet (3).

10. The waste gas treatment device for waste tires according to claim 1, characterized in that: The right end of the first processing box (1) is fixedly connected to a first connecting channel (4), the right end of the first connecting channel (4) is fixedly connected to a second processing box (5), the right end of the second processing box (5) is fixedly connected to a second connecting channel (51), the right end of the second connecting channel (51) is fixedly connected to a third processing box (6), the right end of the third processing box (6) is fixedly connected to an exhaust port (61), an exhaust port dustproof net (62) is provided inside the exhaust port (61), and the bottoms of the first processing box (1), the second processing box (5) and the third processing box (6) are all fixedly connected to base feet (7).

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