TWM609215U - Dual-wheel high-concentration organic waste gas treatment system - Google Patents

Abstract

This creation is a dual-wheel high-concentration organic waste gas treatment system, mainly used in organic waste gas treatment systems, and is equipped with an incineration device, a heat exchanger, a first adsorption runner, a second adsorption runner and a chimney , And connect with the other end of the first hot gas transportation pipeline through the branch of the second hot gas transportation pipeline, and then transport part of the hot gas to the first adsorption runner through one end of the first hot gas transportation pipeline In the other side of the desorption zone, the other end of the second desorption concentrated gas pipeline is used to transport the desorbed concentrated gas to one side of the cooling zone of the first adsorption rotor, and the first clean The gas branch pipeline transports part of the adsorbed gas to the second desorption concentrated gas pipeline, so as to adjust the desorption of the second desorption concentrated gas pipeline to the cooling zone of the first adsorption rotor. With the temperature of the concentrated gas, it can improve the efficiency of organic waste gas treatment, and has the effect of saving energy and reducing emissions.

Description

Double-wheel high-concentration organic waste gas treatment system

This creation is about a dual-wheel high-concentration organic waste gas treatment system, especially one that can improve the efficiency of organic waste gas treatment, and has the effect of saving energy and reducing emissions, and is suitable for the semiconductor industry, optoelectronic industry or chemical-related industries. Organic waste gas treatment system or similar equipment.

According to the current manufacturing process in the semiconductor industry or the optoelectronic industry, volatile organic gases (VOC) are generated. Therefore, processing equipment for processing volatile organic gases (VOC) will be installed in each plant to avoid volatile organic gases. (VOC) is directly discharged into the air to cause air pollution. At present, most of the concentrated gas desorbed by the processing equipment is transported to the incinerator for combustion, and then the combusted gas is transported to the chimney for discharge.

However, in recent years, both the central government and local governments have attached great importance to air pollution. Therefore, relevant air quality standards have been set on the emission standards of chimneys. At the same time, they will be reviewed in accordance with the development of international control trends.

Therefore, in view of the above-mentioned shortcomings, the author expects to propose a dual-wheel high-concentration organic waste gas treatment system that can improve the efficiency of organic waste gas treatment, so that users can easily operate and assemble. User convenience is the creative motivation that the creator wants to develop.

The main purpose of this creation is to provide a dual-wheel high-concentration organic waste gas treatment system, which is mainly used in the organic waste gas treatment system, and is equipped with an incineration device, a heat exchanger, a first adsorption runner, and a second adsorption The runner and a chimney are connected to the other end of the first hot gas transportation pipeline through the branch of the second hot gas transportation pipeline, and then part of the hot gas is delivered to the first hot gas transportation pipeline through one end of the first hot gas transportation pipeline. In the other side of the desorption zone of an adsorption runner, the other end of the second desorption concentrated gas pipeline is used to transport the desorption concentrated gas to one side of the cooling zone of the first adsorption runner, and Part of the adsorbed gas is transported to the second desorption concentrated gas pipe by the first clean gas branch pipe, so as to adjust the transport from the second desorption concentrated gas pipe to the first adsorption runner The temperature of the desorption concentrated gas in the cooling zone can improve the efficiency of organic waste gas treatment, save energy and reduce emissions, thereby increasing the overall practicability.

The second purpose of this creation is to provide a dual-wheel high-concentration organic waste gas treatment system by arranging a first cooling gas bypass pipe between the first cooling gas delivery pipeline and the first hot gas delivery pipeline The first cooling gas bypass pipeline and the first cooling gas delivery pipeline are respectively provided with a first cooling gas bypass control valve and a first cooling gas delivery control valve, and pass the first cooling gas The bypass control valve and the first cooling gas delivery control valve form a proportional damper. In addition, first cooling gas bypass control valves may be provided on the first cooling gas bypass pipeline and the first hot gas delivery pipeline. And a first hot gas delivery control valve, and through the first cooling gas bypass control valve and the first hot gas delivery control valve to form a proportional damper, so as to adjust the delivery from the first hot gas delivery pipeline to the second The temperature of the hot air in the desorption zone of an adsorption rotor increases the temperature control efficiency, thereby increasing the overall usability.

Another purpose of this creation is to provide a dual-wheel high-concentration organic waste gas treatment system, by arranging a second cooling gas bypass pipe between the second cooling gas conveying pipe and the second hot gas conveying pipe The second cooling gas bypass pipeline and the second cooling gas delivery pipeline are respectively provided with a second cooling gas bypass control valve and a second cooling gas delivery control valve, and pass the second cooling gas The bypass control valve and the second cooling gas delivery control valve form a proportional damper. In addition, a second cooling gas bypass control valve can also be provided on the second cooling gas bypass pipeline and the second hot gas delivery pipeline. And a second hot gas delivery control valve, and through the second cooling gas bypass control valve and the second hot gas delivery control valve to form a proportional damper, so as to adjust the delivery from the second hot gas delivery pipeline to the first Second, the temperature of the hot air in the desorption zone of the adsorption rotor enhances the efficiency of temperature control, thereby increasing the overall controllability.

In order to further understand the features, characteristics and technical content of this creation, please refer to the following detailed description and drawings of this creation. However, the attached drawings are only for reference and explanation, and are not intended to limit this creation.

10: Incineration equipment

101: entrance

102: Exit

11: Combustion chamber

20: Heat exchanger

201: Cold Side Road

202: Hot Side Road

21: Hot side delivery pipeline

22: Hot side discharge line

30: The first adsorption wheel

301: Adsorption zone

302: Cooling Zone

303: Desorption Zone

31: Exhaust gas intake pipe

311: Fan

32: The first clean gas discharge pipeline

33: The first cooling gas delivery pipeline

331: The first cooling gas delivery control valve

34: The first hot gas delivery pipeline

341: First exhaust gas delivery control valve

35: The first desorption concentrated gas pipeline

351: Fan

40: The first cooling gas bypass line

401: The first cooling gas bypass control valve

50: The second adsorption wheel

501: Adsorption Zone

502: Cooling Zone

503: Desorption Zone

51: The second clean gas discharge pipeline

511: Fan

52: The second cooling air intake line

53: The second cooling gas delivery pipeline

531: The second cooling gas delivery control valve

54: The second hot gas delivery pipeline

541: The second hot gas delivery control valve

55: The second desorption concentrated gas pipeline

551: Fan

60: The second cooling gas bypass line

601: The second cooling gas bypass control valve

70: Chimney

80: The first clean gas bypass line

801: The first clean air bypass control valve

90: The first clean gas branch pipeline

901: The first clean gas branch control valve

Figure 1 is a schematic diagram of the system architecture for the main implementation of this creation.

Figure 2 is a schematic diagram of a system architecture with a first cooling gas bypass pipeline and a second cooling gas bypass pipeline that are mainly implemented in this creation.

Figure 3 is a schematic diagram of the system architecture with the first clean air bypass pipeline that is the main implementation of this creation.

Figure 4 is a schematic diagram of the system architecture with the first scavenging branch pipeline for the main implementation of this creation.

Please refer to Figures 1 to 4, which are schematic diagrams of this creative embodiment. The best implementation of the dual-wheel high-concentration organic waste gas treatment system in this creation is applied to organic waste gas treatment systems or similar equipment in the semiconductor industry, optoelectronic industry or chemical-related industries, mainly to improve the efficiency of organic waste gas treatment, and It has the effect of saving energy and reducing emissions.

The dual-wheel high-concentration organic waste gas treatment system of the implementation structure of this creation mainly includes an incinerator 10, a heat exchanger 20, a first adsorption runner 30, a second adsorption runner 50, and a chimney 70 The combined design (as shown in Figures 1 to 4), wherein the heat exchanger 20 has a cold side channel 201 and a hot side channel 202, and the heat exchanger 20 is provided with a hot side conveying pipeline 21 and A hot-side discharge pipeline 22, one end of the hot-side delivery pipeline 21 is connected to the incinerator 10, and the other end of the hot-side delivery pipeline 21 is connected to one end of the hot-side channel 202, and the other end of the hot-side delivery pipeline One end of the exhaust pipe 22 is connected to the other end of the hot side channel 202, and the other end of the hot side exhaust pipe 22 is connected to the chimney 70 (as shown in Figures 1 to 4), and further, The incinerator 10 is provided with an inlet 101 and an outlet 102, the outlet 102 of the incinerator 10 is connected to the chimney 70, and the incinerator 10 is provided with a combustion chamber 11 which is connected to the hot side conveying pipe One end of the road 21 is connected (as shown in Figures 1 to 4), and the incinerator 10 is any of a direct-fired incinerator (TO), a catalytic incinerator or a regenerative incinerator (RTO) One.

In addition, the first adsorption runner 30 of this creation is provided with an adsorption zone 301, a cooling zone 302 and a desorption zone 303. The first adsorption runner 30 is connected with an exhaust gas inlet pipe 31 and a first clean gas discharge pipe. Path 32, a first cooling gas delivery pipeline 33, a first hot gas delivery pipeline 34, and a first desorption concentrated gas pipeline 35 (as shown in Figures 1 to 4), The second adsorption runner 50 is provided with an adsorption zone 501, a cooling zone 502, and a desorption zone. The second adsorption runner 50 is connected with a second clean air discharge pipe 51 and a second cooling air inlet pipe. Path 52, a second cooling gas delivery pipeline 53, a second hot gas delivery pipeline 54, and a second desorption concentrated gas pipeline 55 (as shown in Figures 1 to 4). The first adsorption runner 30 and the second adsorption runner 50 are respectively a zeolite concentration runner or a concentration runner made of other materials.

One end of the exhaust gas inlet pipe 31 is connected to one side of the adsorption zone 301 of the first adsorption rotor 30, so that the exhaust gas inlet pipe 31 can transport organic waste gas to the first adsorption rotor 30 In the adsorption zone 301, one end of the first clean gas discharge pipeline 32 is connected to the other side of the adsorption zone 301 of the first adsorption rotor 30, and one end of the first clean gas discharge pipeline 32 is connected To the side of the adsorption zone 501 of the second adsorption runner 50, so that the organic waste gas can adsorb organic matter through the adsorption zone 301 of the first adsorption runner 30, and then come from the first clean gas discharge pipeline 32. Transported to the adsorption zone 501 of the second adsorption rotor 50. In addition, the other side of the adsorption zone 501 of the second adsorption runner 50 is connected to the second clean gas discharge pipeline 51, so as to connect to the chimney 70 through the other end of the second clean gas discharge pipeline 51 ( As shown in Figures 1 and 2), and the second clean air discharge pipeline 51 is provided with a fan 511 (as shown in Figures 3 and 4), which enables the fan 511 to be used for the The adsorbed gas in the second clean gas discharge pipeline 51 is pushed and pulled into the chimney 70 for discharge.

In addition, the other side of the cooling zone 302 of the first adsorption runner 30 is connected to one end of the first cooling gas conveying pipe 33, and the other end of the first cooling gas conveying pipe 33 is connected to the heat exchanger 20. One end of the cold side channel 201 is connected to enter the first adsorption runner The gas after the cooling zone 302 of 30 is sent to the heat exchanger 20 for heat exchange (as shown in Figs. 1 to 4). Furthermore, the other side of the desorption zone 303 of the first adsorption runner 30 is connected to one end of the first hot gas conveying pipe 34, so that the hot gas can be conveyed to the first hot gas conveying pipe 34 through the first hot gas conveying pipe 34. A desorption zone 303 of an adsorption runner 30 is used for desorption. Another side of the desorption zone 303 of the first adsorption runner 30 is connected to one end of the first desorption concentrated gas pipeline 35, and the second The other end of a desorbed concentrated gas pipeline 35 is connected to the inlet 101 of the incinerator 10 (as shown in Figures 1 to 4), so that the desorbed concentrated gas desorbed at high temperature can pass through The first desorption concentrated gas pipeline 35 is transported into the inlet 101 of the incinerator 10, so that the combustion chamber 11 of the incinerator 10 can be subjected to high temperature cracking, so as to reduce volatile organic compounds. And the first desorption concentrated gas pipeline 35 is provided with a fan 351 (as shown in FIG. 3 and FIG. 4) to push and pull the desorption concentrated gas into the inlet 101 of the incinerator 10.

A first cooling gas bypass pipe 40 (as shown in Figs. 2 to 4) is provided between the first cooling gas conveying pipe 33 and the first hot gas conveying pipe 34. One end of the cooling gas bypass pipe 40 is connected to the first cooling gas delivery pipe 33, and the other end of the first cooling gas bypass pipe 40 is connected to the first hot gas delivery pipe 34, so that the The first cooling gas delivery pipeline 33 can branch through the first cooling gas bypass pipeline 40 to deliver part of the cooled gas to the first hot gas delivery pipeline 34 so as to lift the first hot gas delivery pipeline 34 The temperature of the hot air, and the first cooling air bypass pipeline 40 is provided with a first cooling air bypass control valve 401 (as shown in Figures 3 and 4) to control the first cooling air bypass The air volume of the pipe 40. Furthermore, the first cooling gas delivery pipeline 33 is provided with a first cooling gas delivery control valve 331 to control the first cooling gas delivery pipeline 33 The air volume (as shown in Figure 3), and through the first cooling air bypass control valve 401 and the first cooling air delivery control valve 331 to form a proportional damper, in addition, it can also be in the first hot air delivery pipeline 34 There is a first hot gas delivery control valve 341 (as shown in Figure 4) to control the air volume of the first hot gas delivery pipeline 34, and the first cooling air bypass control valve 401 and the first hot air delivery The valve 341 is controlled to form a proportional damper, so as to adjust the temperature of the hot gas delivered from the first hot gas delivery pipeline 34 to the desorption zone 303 of the first adsorption rotor 30 so as to have the effect of improving the temperature control.

In addition, the other end of the second cooling gas inlet pipe 52 is connected to one side of the cooling zone 502 of the second adsorption runner 50 for gas to enter the cooling zone 502 of the second adsorption runner 50 for cooling. Used, and the other side of the cooling zone 502 of the second adsorption runner 50 is connected to one end of the second cooling gas delivery pipe 53, and the other end of the second cooling gas delivery pipe 53 is connected to the heat exchanger One end of the cold side channel 201 of 20 is connected to transport the gas after entering the cooling zone 502 of the second adsorption runner 50 to the heat exchanger 20 for heat exchange (as shown in Figures 1 to 4) . Furthermore, the other side of the desorption zone 503 of the second adsorption runner 50 is connected to one end of the second hot gas conveying pipe 54 and the other end of the second hot gas conveying pipe 54 is connected to the heat exchanger The other end of the cold side channel 201 of 20 is connected so that the high-temperature hot gas after heat exchange by the heat exchanger 20 can be transported to the desorption zone 503 of the second adsorption rotor 50 through the second hot gas delivery pipe 54 The second hot gas transportation pipeline 54 is branched and connected to the other end of the first hot gas transportation pipeline 34 (as shown in Figures 1 to 4), so that the heat exchanger 20 is used for desorption. The high-temperature hot gas after heat exchange can be branched to the desorption zone 303 of the first adsorption rotor 30 via the first hot gas delivery pipeline 34 for desorption use.

The cooling zone 502 of the second adsorption runner 50 is provided with two embodiments. The first implementation is that the second cooling air is connected to one side of the cooling zone 502 of the second adsorption runner 50. One end of the air pipe 52 is for fresh air or external air to enter (as shown in Figure 1 and Figure 2), and the fresh air or external air is used to provide the cooling zone 502 of the second adsorption runner 50 for cooling. . Another second embodiment is that the first clean gas discharge pipeline 32 is provided with a first clean gas bypass pipeline 80 (as shown in FIGS. 3 and 4), and the first clean gas bypass pipeline One end of 80 is connected to the first clean air discharge pipe 32, and the other end of the first clean air bypass pipe 80 is connected to one end of the second cooling air inlet pipe 52 so as to be able to pass through the The first clean gas bypass pipeline 80 is used to branch the gas in the first clean gas discharge pipeline 32 to the cooling zone 502 of the second adsorption rotor 50 for cooling use, and the first clean gas bypass The pipeline 80 is provided with a first clean air bypass control valve 801 (as shown in FIGS. 3 and 4) to control the air volume of the first clean air bypass pipeline 80.

A second cooling gas bypass line 60 (as shown in Figs. 2 to 3) is arranged between the second cooling gas conveying pipe 53 and the second hot gas conveying pipe 54. One end of the cooling gas bypass pipe 60 is connected to the second cooling gas delivery pipe 53, and the other end of the second cooling gas bypass pipe 60 is connected to the second hot gas delivery pipe 54 so that the The second cooling gas conveying pipe 53 can branch through the second cooling gas bypass pipe 60 to convey part of the cooled gas to the second hot gas conveying pipe 54 so as to enhance the second hot gas conveying pipe 54 The temperature of the hot air, and the second cooling air bypass line 60 is provided with a second cooling air bypass control valve 601 (as shown in Figures 3 and 4) to control the second cooling air bypass The air volume of the pipe 60. Furthermore, the second cooling gas delivery pipeline 53 is provided with a second cooling gas delivery control valve 531 (as shown in FIG. 3) to control the second cooling gas The air volume of the conveying pipe 53 is formed by the second cooling gas bypass control valve 601 and the second cooling gas conveying control valve 531 to form a proportional damper. In addition, a second hot gas conveying pipe 54 may also be provided with a proportional damper. The second hot gas delivery control valve 541 (as shown in Figure 4) is used to control the air volume of the second hot gas delivery pipeline 54 and through the second cooling gas bypass control valve 601 and the second hot gas delivery control valve 541 To form a proportional damper, thereby adjusting the temperature of the hot gas transported from the second hot gas transport pipeline 54 to the desorption zone 503 of the second adsorption rotor 50 so as to improve the temperature control performance.

Furthermore, one side of the desorption zone 503 of the second adsorption rotor 50 is connected to the other end of the second desorption concentrated gas pipeline 55, and one end of the second desorption concentrated gas pipeline 55 is connected to the One side of the cooling zone 302 of the first adsorption rotor 30 is connected (as shown in Figures 1 to 4), so that the desorbed concentrated gas desorbed at high temperature can pass through the second desorbed concentrated gas The pipeline 55 is transported to the cooling zone 302 of the first adsorption runner 30, when the cooling zone 302 of the first adsorption runner 30 is used for cooling, and the second desorption concentrated gas pipeline 55 is equipped with a fan 551 (as shown in Figures 3 and 4), to push and pull the desorbed concentrated gas into the cooling zone 302 of the first adsorption rotor 30.

And between the second desorption concentrated gas pipeline 55 and the first clean gas discharge pipeline 32 is provided a first clean gas branch pipeline 90 (as shown in Figs. 2 to 4). One end of a clean gas branch pipeline 90 is connected to the first clean gas discharge pipeline 32, and the other end of the first clean gas branch pipeline 90 is connected to the second desorption concentrated gas pipeline 55, so that The adsorbed gas in the first clean gas discharge pipeline 32 can be branched through the first clean gas branch pipeline 90 to be transported into the second desorption concentrated gas pipeline 55, so as to adjust the concentration by the second desorption. The desorption concentrated gas delivered by the gas pipeline 55 to the cooling zone 302 of the first adsorption runner 30 The temperature of the body allows the temperature of the gas entering the cooling zone 302 of the first adsorption runner 30 to be reduced, so that it has the effect of cooling the cooling zone 302 of the first adsorption runner 30, and the first clean gas branch pipeline 90 is provided with a first clean air branch control valve 901 (as shown in FIGS. 3 and 4) to control the air volume of the first clean air branch pipeline 90. Furthermore, the exhaust gas inlet pipe 31 is provided with a fan 311 (as shown in Figures 3 and 4) to push the source gas (organic waste gas) in the exhaust gas inlet pipe 31 to the first adsorption converter. In the adsorption zone 301 of the wheel 30.

Based on the above detailed description, those who are familiar with this technique can understand that this creation can indeed achieve the aforementioned purpose, and that it has actually complied with the provisions of the Patent Law, and filed a patent application.

However, the above are only the preferred embodiments of this creation, and should not be used to limit the scope of implementation of this creation; therefore, all simple equivalent changes and modifications made in accordance with the scope of the patent application for this creation and the content of the creation specification , Should still be within the scope of this creation patent.

10: Incineration equipment

101: entrance

102: Exit

11: Combustion chamber

20: Heat exchanger

201: Cold Side Road

202: Hot Side Road

21: Hot side delivery pipeline

22: Hot side discharge line

30: The first adsorption wheel

301: Adsorption zone

302: Cooling Zone

303: Desorption Zone

31: Exhaust gas intake pipe

32: The first clean gas discharge pipeline

33: The first cooling gas delivery pipeline

34: The first hot gas delivery pipeline

35: The first desorption concentrated gas pipeline

50: The second adsorption wheel

501: Adsorption Zone

502: Cooling Zone

503: Desorption Zone

51: The second clean gas discharge pipeline

52: The second cooling air intake line

53: The second cooling gas delivery pipeline

54: The second hot gas delivery pipeline

55: The second desorption concentrated gas pipeline

60: The second cooling gas bypass line

70: Chimney

90: The first clean gas branch pipeline

Claims (16)

A dual-wheel high-concentration organic waste gas treatment system, which includes: A chimney An incinerator, the incinerator is provided with an inlet and an outlet, and the outlet of the incinerator is connected to the chimney; A heat exchanger, the heat exchanger has a cold side channel and a hot side channel, the heat exchanger is provided with a hot side delivery pipeline and a hot side discharge pipeline, one end of the hot side delivery pipeline is connected to the The incinerator is connected, the other end of the hot-side delivery pipeline is connected with one end of the hot-side channel, one end of the hot-side discharge pipeline is connected with the other end of the hot-side channel, and the other end of the hot-side discharge pipeline is connected Connect with the chimney; A first adsorption runner, the first adsorption runner system is provided with an adsorption zone, a cooling zone and a desorption zone, and the first adsorption runner system is connected with an exhaust gas inlet pipeline, a first clean gas discharge pipeline, A first cooling gas delivery pipeline, a first hot gas delivery pipeline, and a first desorption concentrated gas pipeline, one end of the exhaust gas inlet pipeline is connected to one side of the adsorption zone of the first adsorption rotor , One end of the first clean air discharge pipeline is connected to the other side of the adsorption zone of the first adsorption runner, and one end of the first cooling gas delivery pipeline is connected to the cooling zone of the first adsorption runner The other side is connected, the other end of the first cooling gas delivery pipeline is connected to one end of the cold side channel of the heat exchanger, and one end of the first hot gas delivery pipeline is connected to the desorption of the first adsorption runner Is connected to the other side of the zone, one end of the first desorption concentrated gas pipeline is connected to one side of the desorption zone of the first adsorption rotor, and the other end of the first desorption concentrated gas pipeline is connected to the Inlet connection of incineration equipment; A second adsorption runner, the second adsorption runner system is provided with an adsorption zone, a cooling zone and a desorption zone, the The second adsorption runner system is connected with a second clean gas discharge pipeline, a second cooling gas inlet pipeline, a second cooling gas delivery pipeline, a second hot gas delivery pipeline, and a second desorption concentrated gas The other end of the first clean gas discharge pipeline is connected to one side of the adsorption zone of the second adsorption runner, and one end of the second clean gas discharge pipeline is connected to the adsorption of the second adsorption runner The other side of the zone is connected, the other end of the second clean gas discharge pipeline is connected to the chimney, and the other end of the second cooling gas inlet pipeline is connected to one side of the cooling zone of the second adsorption runner Connected, one end of the second cooling gas delivery pipeline is connected with the other side of the cooling zone of the second adsorption runner, and the other end of the second cooling gas delivery pipeline is connected with the cold side of the heat exchanger One end of the second hot gas conveying pipeline is connected to the other side of the desorption zone of the second adsorption runner, and the other end of the second hot gas conveying pipeline is connected to the cold side of the heat exchanger The other end of the pipeline is connected, the second hot gas conveying pipeline is branched and connected to the other end of the first hot gas conveying pipeline, and the other end of the second desorption concentrated gas pipeline is connected to the second adsorption runner. One side of the attachment zone is connected, and one end of the second desorption concentrated gas pipeline is connected to one side of the cooling zone of the first adsorption rotor; and A first clean gas branch pipeline, one end of the first clean gas branch pipeline is connected to the first clean gas discharge pipeline, and the other end of the first clean gas branch pipeline is connected to the second desorption concentration Gas pipeline connection. The dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, wherein the incineration device is further provided with a combustion chamber, and the combustion chamber is connected to one end of the hot-side conveying pipeline. The dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, wherein the incineration equipment is further a direct-fired incinerator (TO), a catalytic incinerator or a regenerative incinerator (RTO) any of them. For the dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, one end of the second cooling air intake pipe is further supplied with fresh air or external air. The dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, wherein the first clean gas discharge pipeline is further provided with a first clean gas bypass pipeline, and the first clean gas bypass pipe One end of the circuit is connected to the first clean gas discharge pipeline, the other end of the first clean gas bypass pipeline is connected to one end of the second cooling gas intake pipeline, and the first clean gas bypass pipe The road system is further provided with a first clean air bypass control valve to control the air volume of the first clean air bypass pipeline. The dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, wherein a first cooling gas bypass pipe is further provided between the first cooling gas delivery pipeline and the first hot gas delivery pipeline One end of the first cooling gas bypass pipeline is connected to the first cooling gas delivery pipeline, and the other end of the first cooling gas bypass pipeline is connected to the first hot gas delivery pipeline. A cooling air bypass pipeline is further provided with a first cooling air bypass control valve to control the air volume of the first cooling air bypass pipeline. The dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, wherein the first cooling gas delivery pipeline system is further provided with a first cooling gas delivery control valve to control the first cooling gas delivery pipe The air volume of the road. The dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, wherein the first hot gas delivery pipeline system is further provided with a first hot gas delivery control valve to control the air volume of the first hot gas delivery pipeline . For the dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, a second cooling gas delivery pipeline is further provided between the second cooling gas delivery pipeline and the second hot gas delivery pipeline. Cooling gas bypass pipeline, one end of the second cooling gas bypass pipeline is connected to the second cooling gas delivery pipeline, and the other end of the second cooling gas bypass pipeline is connected to the second hot gas delivery pipeline The second cooling gas bypass pipeline system is further provided with a second cooling gas bypass control valve to control the air volume of the second cooling gas bypass pipeline. The dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, wherein the second cooling gas delivery pipeline is further provided with a second cooling gas delivery control valve to control the second cooling gas delivery pipe The air volume of the road. The dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, wherein the second hot gas delivery pipeline is further provided with a second hot gas delivery control valve to control the air volume of the second hot gas delivery pipeline . The dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, wherein the first clean gas branch pipeline is further provided with a first clean gas branch control valve to control the first clean gas branch pipe The air volume of the road. For the dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, the first desorption concentrated gas pipeline system is further provided with a fan. For the dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, the second desorption concentrated gas pipeline system is further provided with a fan. For the dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, the second clean gas discharge pipeline is further provided with a fan. For the dual-wheel high-concentration organic waste gas treatment system described in item 1 of the scope of patent application, the exhaust gas intake pipeline is further provided with a fan.

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