TWM549656U - Volatile organic exhaust gas treatment system with bypass treatment structure - Google Patents

Description

Volatile organic waste gas treatment system with bypass treatment structure

The present invention relates to a volatile organic waste gas treatment system with a bypass treatment structure, in particular, an exhaust gas is treated by a suction and desorption structure of the zeolite runner and the bypass pipeline for the treatment of concentrated exhaust gas, or The suction and desorption structure of the clean gas discharge pipeline is used for the treatment of concentrated exhaust gas, and is suitable for the exhaust gas processor of the plant of the semiconductor industry, the photovoltaic industry or the chemical industry.

As environmental awareness rises, in order to reduce air pollution, the government has set stricter standards for chimney emissions, especially for volatile organic waste gases generated by semiconductor-related industries. The reduction rate should be greater than 90%, or The total emissions are less than 0.6kg/hr.

At present, the industry is dealing with its volatile organic waste gas, which is mostly adsorbed and desorbed by a zeolite runner, and the concentrated volatile organic pollutants are burned in an incinerator, and then the cleaned combustion gas is discharged into the atmosphere. .

However, the effect of the gas that has been absorbed and desorbed by the zeolite runner is about 95% to 97%, because the exhaust gas is adsorbed by the zeolite runner, so the flow rate of the exhaust gas is very likely to cause the adsorption of the runner. The effect is reduced, and the emission standards of the gas discharged through the chimney cannot be improved.

Therefore, in view of the above-mentioned deficiencies, the creator can propose a volatile organic waste gas treatment system with a bypass treatment structure with energy-saving and carbon-reducing environmental protection performance, so that the user can easily operate the assembly, and is devoted to research and design. System, in order to provide user convenience, is the creative motive of the creators.

The main purpose of the present invention is to provide a volatile organic waste gas treatment system with a bypass treatment structure, which comprises an exhaust gas intake pipe, a zeolite runner, a clean gas discharge pipe, a bypass pipe, and a cooling. A combination design of a gas inlet line, an incinerator, a concentrated exhaust line and a chimney, the main purpose of which is that the clean gas discharge line is provided with a suction and desorption structure, and the clean gas discharge line is sucked off. The attached structure is provided with an exhaust gas output line and a heat source line, and the exhaust gas output line is connected to the exhaust gas intake line, and the heat source line is connected to the incinerator, thereby allowing the exhaust gas to enter In addition to the treatment of the concentrated exhaust gas via the zeolite runner, the exhaust gas of the gas pipeline may be subjected to the treatment of the concentrated exhaust gas through the suction and desorption structure of the bypass pipeline, and the exhaust gas is discharged from the clean gas discharge pipeline. The gas can be subjected to a concentrated exhaust gas treatment through the suction and desorption structure of the clean gas discharge pipeline, and the concentrated exhaust gas processed through the suction and desorption structure of the clean gas discharge pipeline is further transmitted through the exhaust gas output pipeline. Come The exhaust gas returned to the intake passage, the exhaust gas passing through such a multiple structure under treatment, the treatment efficiency can reach 97% or even 99%, having a carbon reduction of environmental performance, thereby increasing the overall usefulness of the person.

Another object of the present invention is to provide a volatile organic waste gas treatment system having a bypass treatment structure, and a rotating wheel is disposed in the suction and desorption structure of the clean air discharge pipe, and the rotating wheel is rotated. Any one of a tower type, a horizontal type, or a tubular type, and the reel is provided An adsorption zone, a cooling zone and a desorption zone, wherein the clean gas discharge pipe is connected to the adsorption zone of the runner, and another end of the desorption zone is connected to the exhaust gas output pipeline, and the other end of the desorption zone is connected The heat source pipeline enables the desorption zone to be desorbed by the thermal energy of the incinerator, and an auxiliary heater can be added to the heat source pipeline to improve the efficiency of the hot air in the heat source pipeline. The processing efficiency can be improved, thereby increasing the overall usability.

In order to achieve the above object, the present invention is a volatile organic waste gas treatment system with a bypass treatment structure, which comprises an exhaust gas intake pipe, a zeolite runner, a clean gas discharge pipe, a bypass pipe, and a cooling. a gas inlet line, an incinerator, a concentrated exhaust line, and a chimney, wherein the zeolite wheel is provided with an adsorption zone, a cooling zone and a desorption zone, and the exhaust gas inlet pipe is connected to the zeolite to An adsorption zone of the wheel, and the clean gas discharge pipe is disposed between the adsorption zone of the zeolite runner and the chimney, and the cooling gas inlet pipe is connected to the cooling zone of the zeolite runner, and the concentrated exhaust gas The pipeline is disposed between the desorption zone of the zeolite runner and the incinerator, and one end of the bypass pipeline is connected to the exhaust gas intake pipeline, and the other end of the bypass pipeline is connected to the clean gas a discharge line, and a suction and desorption structure is arranged on the bypass line, and the suction and desorption structure of the bypass line is provided with a concentrated gas line, and the concentrated gas line is connected to the concentrated exhaust gas a pipeline characterized in that: a suction is also arranged on the clean gas discharge pipeline Attached to the structure, the suction and desorption structure of the clean gas discharge line is provided with an exhaust gas output line and a heat source line, and the exhaust gas output line is connected to the exhaust gas intake line, and the heat source line is Connected to the incinerator.

In order to further understand the features, features and technical contents of the present invention, please refer to the following detailed description of the present invention and the accompanying drawings, which are only for reference and description, and are not intended to limit the present invention.

10‧‧‧Exhaust air intake pipe

20‧‧‧Zeolite runner

21‧‧‧Adsorption zone

22‧‧‧Cooling area

23‧‧‧Decoupling area

30‧‧‧ clean air discharge pipeline

40‧‧‧ Bypass line

50‧‧‧Cooling air intake line

60‧‧‧Incinerator

70‧‧‧Concentrated exhaust gas pipeline

80‧‧‧ chimney

90‧‧‧heater

100‧‧‧Sucking and detaching structure

110‧‧‧Adsorbed materials

120‧‧‧Concentrated gas pipeline

130‧‧‧Adsorption barrel

1311‧‧‧Intake line

1312‧‧‧Exhaust gas outlet line

1313‧‧‧Clean gas pipeline

1321‧‧‧Intake line

1322‧‧‧Desorbed gas line

140‧‧‧Adsorption barrel

1411‧‧‧Intake line

1412‧‧‧Exhaust gas outlet pipe

1413‧‧‧Clean gas pipeline

1421‧‧‧Intake line

1422‧‧‧Desorbed gas pipeline

1431‧‧‧Intake line

1432‧‧‧Cooling gas pipeline

200‧‧‧ suction and desorption structure

210‧‧‧Exhaust output line

220‧‧‧heat source pipeline

221‧‧‧Auxiliary heater

222‧‧‧division pipeline

230‧‧‧runner

2301‧‧‧Adsorption zone

2302‧‧‧Cooling area

2303‧‧‧Decoupling area

240‧‧‧Adsorption barrel

241‧‧‧Adsorbed materials

2411‧‧‧Intake line

2412‧‧‧Exhaust gas outlet line

2413‧‧‧Clean gas pipeline

2421‧‧‧Intake line

2422‧‧‧Desorbed gas line

250‧‧‧Adsorption barrel

251‧‧‧Adsorbed materials

2511‧‧‧Intake line

2512‧‧‧Exhaust air intake pipe

2513‧‧‧Clean gas pipeline

2521‧‧‧Intake line

2522‧‧‧Desorbed gas line

2531‧‧‧Intake line

2532‧‧‧Cooling gas line

The first picture is a schematic diagram of the multiple structure processing of the main system of the creation.

The second figure is the schematic diagram of the suction and desorption structure of the bypass pipeline of the main system of the creation, which is a structure of the suction and desorption structure with two adsorption material barrels and the clean gas discharge pipeline.

The third figure is a schematic diagram of the suction and desorption structure of the bypass pipeline of the main system of the creation, which is a structure of the suction and desorption structure having a plurality of adsorption material barrels and a clean gas discharge pipeline, and has two adsorption material barrels.

The fourth figure is a schematic diagram of the structure of the suction and desorption structure of the bypass pipeline of the main system of the creation, which has a plurality of adsorption and desorption structures with a plurality of adsorption material barrels and a clean gas discharge pipeline, and a plurality of adsorption material barrels.

Fig. 5 is a schematic view showing another structure of the suction and desorption structure of the bypass pipe of the main system of the present invention, which has a plurality of adsorption material dewatering pipes having a plurality of adsorption material barrels and a net gas discharge line, and a plurality of adsorption material barrels.

Please refer to FIG. 1 to FIG. 5 , which are schematic diagrams of the present embodiment, and the preferred embodiment of the volatile organic waste gas treatment system with the bypass treatment structure is applied to the semiconductor industry, the photoelectric industry or the chemical industry. The exhaust gas treatment of the workshops of related industries enables the exhaust gas to have a treatment efficiency of 97% or more after being subjected to multiple structural treatments, so as to have environmental protection effects of energy saving and carbon reduction, and to make it practical.

The main system of the volatile organic waste gas treatment system with the bypass treatment structure of the present invention comprises an exhaust gas intake pipe 10, a zeolite runner 20, a clean gas discharge pipe 30, a bypass pipe 40, and a a cooling gas intake line 50, an incinerator 60, a concentrated exhaust gas line 70, and a chimney 80 (as shown in Figures 1 to 5), wherein the zeolite is turned The wheel 20 can also be a concentrated revolving wheel using other adsorption materials, and the zeolite reel 20 is provided with an adsorption zone 21, a cooling zone 22 and a desorption zone 23 to enable adsorption of exhaust gas and desorption of exhaust gas into concentrated exhaust gas. Further, the incinerator 60 may be any one of a regenerative incinerator (RTO) or a direct combustion furnace (TO).

The exhaust gas intake pipe 10 is connected to the adsorption zone 21 of the zeolite runner 20, so that the adsorption zone 21 of the zeolite runner 20 can adsorb the exhaust gas in the exhaust gas intake pipe 10, and the zeolite runner 20 The other end of the adsorption zone 21 is connected to a clean gas discharge line 30, which is reconnected to the chimney 80 to adsorb less than the adsorption zone 21 passing through the zeolite runner 20. A standard value of gas (which reaches an emission standard due to a decrease in concentration) can be delivered to the chimney 80 for discharge via the clean gas discharge line 30, wherein the exhaust gas intake line 10 is connected to the adsorption of the zeolite runner 20. The zone 21 can pass through a fan (not shown) to pump the exhaust gas in the exhaust gas intake pipe 10 into the adsorption zone 21 of the zeolite runner 20, and the adsorption zone of the zeolite runner 20 The clean air discharge line 30 between the 21 and the chimney 80 may also be provided with a fan (not shown) through which the gas in the clean gas discharge line 30 is pumped to the stack 80 for discharge.

In addition, the cooling air intake line 50 is connected to the cooling zone 22 of the zeolite runner 20, and the cooling air intake line 50 carries fresh air, and the fresh air is supplied to provide cooling of the zeolite runner 20. The zone 22 is cooled, and the cooling gas inlet pipe 50 is reconnected to a heater 90 so that fresh air in the cooling gas intake pipe 50 passes through the cooling zone 22 of the zeolite rotor 20 and can be transported to Heating is performed in the heater 90, and the heater 90 is reconnected to one end of the desorption zone 23 of the zeolite runner 20 to enable the heater 90 to be The hot gas of the combustion is used as a heat source of the desorption zone 23 of the zeolite rotor 20, so that the exhaust gas in the desorption zone 23 of the zeolite rotor 20 can be desorbed into concentrated exhaust gas after passing through the hot gas, and the zeolite reel 20 The other end of the desorption zone 22 is further coupled to the incinerator 60 through the concentrated exhaust gas line 70 to pass the desorbed concentrated exhaust gas passing through the desorption zone 23 of the zeolite rotor 20 through the concentrated exhaust pipe. The road 70 is sent to the incinerator 60 for uniform combustion cracking.

Furthermore, one end of the bypass line 40 is connected to the exhaust gas intake line 10, and the other end of the bypass line 40 is connected to the clean gas discharge line 30, through which the bypass line 40 can The exhaust gas in the exhaust gas intake pipe 10 can be divided into two, and the exhaust gas flow rate of the adsorption zone 21 of the zeolite runner 20 to which the exhaust gas intake pipe 10 is connected can be reduced to increase the zeolite runner 20 The adsorption effect of the adsorption zone 21 can reach an efficiency of more than 95% (assuming that the zeolite runner 20 can achieve 95% efficiency without splitting).

In addition, the bypass line 40 is provided with at least one suction and desorption structure 100, wherein the suction and desorption structure 100 of the bypass line 40 is provided with an adsorbing material 110 (as shown in FIG. 1), and the The adsorbent material 110 is any one of activated carbon, zeolite, tannin, activated alumina, molecular sieve, manganese oxide, calcium hydroxide, graphene or hollow fiber, and is passed through the suction and desorption structure 100 of the bypass line 40. The exhaust gas entering the bypass line 40 is adsorbed, and the gas adsorbed through the suction and desorption structure 100 of the bypass line 40 (the gas has an efficiency of 99% or more due to a decrease in concentration, and thus, the passage is constant. The proportional bypass split allows the total process efficiency to be increased to more than 96%, or even more than 97%, to be delivered to the stack 80 via the purge gas line 30 for discharge.

Furthermore, the suction and desorption structure 100 of the bypass line 40 is provided with a concentrated gas line 120, and the concentrated gas line 120 is connected to the concentrated exhaust gas line 70 to be passed through the bypass line 40. The highly concentrated exhaust gas which is adsorbed and desorbed by the suction and desorption structure 100 can be transported to the concentrated exhaust gas line 70 before the incinerator 60, and then transported into the incinerator 60 by the concentrated exhaust gas line 70. The incinerator 60 can perform a high-concentration exhaust gas combustion operation to improve the treatment efficiency, and the incinerator 60 can be any one of a regenerative incinerator (RTO) or a direct-fired furnace (TO).

In addition, the suction and desorption structure 100 of the bypass line 40 may be provided with two adsorption material barrels 130, and the two adsorption material barrels 130 are respectively used for adsorption and desorption (for example, switching every one hour, to The adsorption material barrel 130 for the original adsorption is switched to the adsorption material barrel 130 for desorption, and the adsorption material barrel 130 for the original desorption is switched to the adsorption material barrel 130 for adsorption (as shown in FIG. 2). The adsorbent material barrel 130 is designed as a hollow long cylindrical shape, a hollow rectangular parallelepiped shape or a hollow spherical shape, and when the adsorption material barrel 130 is used for adsorption, an intake line 1311 and an exhaust gas outlet line 1312 are provided. And the clean gas line 1313, and when the adsorbent material tank 130 is used for detachment, it is set as the intake line 1321 and the desorption gas line 1322.

Further, the highly concentrated exhaust gas adsorbed by the adsorption material tank 130 for adsorption can be transported to the adsorption material discharge tank 13 through the adsorption material tank 130 for the adsorption time to be used for desorption. An intake pipe 1321, and the adsorbent drum 130 is provided with a heater 150 between the exhaust gas outlet pipe 1312 for adsorption and the intake pipe 1321 for desorption of the adsorbent drum 130, and the heater 150 Concentrated exhaust gas passes through the plus After the heater 150 is heated, the exhaust gas is desorbed into the adsorbent drum 130 for desorption, and the high-concentration exhaust gas desorbed by the desorbing material drum 130 is used as the adsorbent material tank 130. The desorbed gas line 1322 for desorption is transported to the concentrated gas line 120, and the concentrated gas line 120 is again sent to the concentrated exhaust gas line 70 in front of the incinerator 60, and then the concentrated exhaust gas is passed through the concentrated exhaust gas line. The line 70 is fed into the incinerator 60 to allow the incinerator 60 to perform a high concentration of exhaust gas combustion to uniformly ignite and decompose the highly concentrated exhaust gas.

In addition, the suction and desorption structure 100 of the bypass line 40 may be provided with a plurality of adsorption material barrels 140, and the plurality of adsorption material barrels 140 are used for adsorption, desorption, and cooling, respectively (for example, each interval). The three types of adsorbing material tanks 140 are switched in one hour to switch the adsorbing material tank 140 for the original adsorption into the adsorbing material tank 140 for desorption, and the adsorbing material tank 140 for the original desorption is switched to the adsorption. The adsorbing material tank 140 or the adsorbing material tank 140 for adsorbing therein is switched into the adsorbing material barrel 140 for cooling (as shown in FIGS. 3 to 4), and the adsorbing material barrel 140 is hollow. a long cylindrical shape, a hollow rectangular parallelepiped shape or a hollow spherical shape, and when the adsorption material tank 140 is used for adsorption, an intake line 1411, an exhaust gas outlet line 1412, and a clean gas line 1413 are provided, and The adsorbing material tank 140 is provided with an intake line 1421 and a desorbing gas line 1422 for desorption, and an intake line 1431 and a cooling gas tube are provided when the adsorbing material tank 140 is set for cooling. Road 1432.

Therefore, when the adsorbing material tank 140 is in the adsorption time, the intake line 1411 is connected to the exhaust gas intake line 10, and the adsorbing material barrel 140 is the exhaust gas during the adsorption. The air outlet pipe 1412 is connected to the intake pipe 1421 for the desorption of the adsorbent drum 140, and the adsorbent drum 140 is used for desorption of the exhaust gas outlet pipe 1412 and the adsorbent drum 140 during adsorption. A heater 150 is disposed between the intake pipe 1421, and the clean gas pipe 1413 for the adsorption is connected to the clean gas discharge pipe 30, and the adsorbent drum 140 is The desorbing gas line 1422 for desorption is connected to the concentrated gas line 120, and the adsorbing material barrel 140 is for connecting the outside air (14) for connecting the external air (or the exhaust gas intake pipe). The road 10) is cooled by the adsorption material tank 140 for cooling, and is connected to the exhaust gas outlet line 1412 through the adsorption material tank 140 for cooling the cooling gas line 1432.

The adsorbent material barrels 130 and 140 disposed in the suction and desorption structure 100 of the bypass line 40 are hollowly provided with an adsorbing material 110, and the adsorbing material 110 is activated carbon, zeolite, tannin, and active oxidation. Any one of aluminum, molecular sieve, manganese oxide, calcium hydroxide, graphene or hollow fiber, and is passed through the adsorption material barrels 130, 140 for adsorption in the suction and desorption structure 100 of the bypass line 40. The exhaust gas entering the bypass line 40 is adsorbed, and the gas adsorbed by the adsorption material barrels 130 and 140 for adsorption (the gas has an efficiency of 99% or more due to a decrease in concentration, so A certain proportion of bypass splitting, so that the total processing efficiency can be increased to 96% or more, or even 97% or more) can be transported to the clean gas through the adsorption material barrels 130 and 140 for the clean gas lines 1313 and 1413 during adsorption. Within the discharge line 30, it is again sent to the stack 80 for discharge.

The main structure of the present invention is that the clean air discharge line 30 is provided with a suction and desorption structure 200, and the suction and discharge structure 200 of the clean air discharge line 30 is provided. An exhaust gas output line 210 and a heat source line 220, and the exhaust gas output line 210 is connected to the exhaust gas intake line 10 (as shown in FIG. 1), and the heat source line 220 is connected to the incineration The furnace 60 is configured to allow the gas output from the clean gas discharge line 30 to pass through the adsorption and desorption structure 200 disposed on the clean gas discharge line 30 to perform adsorption treatment and desorption treatment of the exhaust gas, and The concentrated exhaust gas treated by the suction and desorption structure 200 of the clean gas discharge line 30 can be further transmitted back to the exhaust gas intake line 10 through the exhaust gas output line 210, and the clean gas is re-passed through the clean gas. The pipeline 30 is sent to the chimney 30 for discharge, so that the exhaust gas can reach 97% or more of the treatment efficiency under the multiple structure treatment, and has the environmental protection effect of energy saving and carbon reduction.

The suction and desorption structure 200 of the clean air discharge pipe 30 is provided with a reel 230 (shown in FIG. 2), which is a turret type (not shown), horizontal or cylindrical. Any one of the formulas, wherein the reel 230 is provided with an adsorption zone 2301, a cooling zone 2302 and a desorption zone 2303, and the clean gas discharge line 30 is connected to the adsorption zone 2301 of the reel 230, and the turn One end of the decoupling zone 2303 of the wheel 230 is connected to the exhaust gas output line 210, and the other end of the desorption zone 2303 is connected to the heat source line 220, so that the desorption zone 2303 of the reel 230 can pass the heat source pipeline. The thermal energy of the connected incinerator 60 is desorbed. In addition, an auxiliary heater 221 is disposed on the heat source pipeline 220. When the hot air transmitted by the incinerator 60 is insufficient for the desorption region 2303 of the runner 230 to be desorbed, the auxiliary heater 221 can be used to lift The hot air in the heat source line 220 is raised to achieve a temperature at which the desorption zone 2303 of the reel 230 is provided for desorption. The rotating wheel 230 is provided with an adsorbing material (not shown), and the adsorbing material is It is any one of activated carbon, zeolite, tannin, activated alumina, molecular sieve, manganese oxide, calcium hydroxide, graphene or hollow fiber.

The heat source line 220 is provided with a branching line 222 for connecting to the incinerator 60 and the suction and desorption structure 200 of the clean gas discharge line 30. At the chimney 80, when the wind of the hot air transmitted by the incinerator 60 is too large, part of the hot wind wind can be delivered to the chimney 80 by the branching line 222 for discharge.

Another embodiment of the present invention is the same as the design of the main implementation system, and is provided with an exhaust gas intake pipe 10, a zeolite runner 20, a clean gas discharge pipe 30, a bypass pipe 40, and a cooling gas inlet. Main facilities such as a gas line 50, an incinerator 60, a concentrated exhaust gas line 70, and a chimney 80 (refer to the contents of the main implementation system), mainly in that the clean gas discharge line 30 is provided with a suction and discharge system The structure 200 is attached, and the suction and desorption structure 200 of the clean gas discharge line 30 is provided with an exhaust gas output line 210 and a heat source line 220, and the exhaust gas output line 210 is connected to the exhaust gas intake line 10 In addition, the heat source line 220 is connected to the incinerator 60.

The suction and desorption structure 200 disposed on the clean gas discharge line 30 is provided with two adsorption material barrels 240, and the two adsorption material barrels 240 are used for adsorption and desorption, respectively (for example, switching every hour) The adsorption material barrel 240 for the original adsorption is switched to the adsorption material barrel 240 for desorption, and the adsorption material barrel 240 for the original desorption is switched to the adsorption material barrel 240 for adsorption (as shown in FIG. 3). And the adsorbent material barrel 240 is designed as a hollow long cylindrical shape, a hollow rectangular parallelepiped shape or a hollow spherical shape, and the adsorption material barrel 240 is set as The adsorption time is provided with an intake pipe 2411, an exhaust gas outlet pipe 2412 and a clean gas pipe 2413, and when the adsorbent drum 240 is used for desorption, it is set as an intake pipe 2421 and a desorbed gas pipe. Road 2422.

Furthermore, the adsorbent material barrel 240 of the suction and desorption structure 200 of the clean gas discharge line 30 is hollowly provided with an adsorbing material 241, and the adsorbing material 241 is activated carbon, zeolite, tannin, activated alumina, molecular sieve. Any one of manganese oxide, calcium hydroxide, graphene or hollow fiber, and is passed through the adsorption material barrel 240 for adsorption in the suction and desorption structure 200 of the clean gas discharge line 30. The gas outputted from the discharge line 30 is adsorbed, and the gas adsorbed by the adsorption material tank 240 for adsorption can be transported to the net through the adsorption material tank 240 for the clean gas line 2413 during adsorption. The gas discharge line 30 is sent to the chimney 80 for discharge, and the highly concentrated exhaust gas adsorbed by the adsorption material barrel 240 for adsorption can pass through the adsorption material barrel 240 as an exhaust gas outlet pipe for adsorption. The heat transfer line 2421 is connected to the adsorption material barrel 240 for the desorption time, and the adsorption material barrel 240 is connected to the heat source line 220 for the desorption. The barrel 240 can be connected by the heat source line 220 for detachment. The heat of the oven 60 to desorption. In addition, an auxiliary heater 221 is disposed on the heat source pipeline 220. When the hot air transmitted by the incinerator 60 is insufficient for the desorption of the adsorbent drum 240, the auxiliary heater 221 can be used to lift and raise the heat source. The hot air in the line 220 is such that the temperature required to provide the desorption of the adsorbent barrel 240 for desorption is achieved.

The heat source line 220 is provided with a point in addition to the suction and desorption structure 200 of the incinerator 60 and the clean gas discharge line 30. a pipeline 222 for connecting to the chimney 80. When the wind of the hot air transmitted by the incinerator 60 is too large, a portion of the hot wind wind can be transmitted to the chimney by the branching line 222. 80 to discharge.

Further, the high-concentration exhaust gas desorbed by the desorption baffle barrel 240 is sent to the exhaust gas output line 210 by the desorbing gas line 2422 for desorption when the adsorbent material drum 240 is used, and the exhaust gas is exhausted. The output line 210 is again transported back into the exhaust gas intake line 10 (as shown in FIG. 3), so that the exhaust gas can be treated with a multi-structure treatment efficiency of 97% or more, and has energy saving and carbon reduction. Environmental performance. The incinerator 60 of the present embodiment may be any one of a regenerative incinerator (RTO) or a direct combustion furnace (TO).

Yet another embodiment of the present invention is the same as the design of the main implementation system, and is provided with an exhaust gas intake pipe 10, a zeolite runner 20, a clean gas discharge pipe 30, a bypass pipe 40, and a cooling gas inlet. Main facilities such as a gas line 50, an incinerator 60, a concentrated exhaust gas line 70, and a chimney 80 (refer to the contents of the main implementation system), mainly in that the clean gas discharge line 30 is provided with a suction and discharge system The structure 200 is attached, and the suction and desorption structure 200 of the clean gas discharge line 30 is provided with an exhaust gas output line 210 and a heat source line 220, and the exhaust gas output line 210 is connected to the exhaust gas intake line 10 In addition, the heat source line 220 is connected to the incinerator 60.

The suction and desorption structure 200 disposed on the clean gas discharge line 30 is provided with a plurality of adsorption material barrels 250, and the plurality of adsorption material barrels 250 are used for adsorption, desorption, and cooling, respectively. The three kinds of adsorption material barrels 250 are switched at intervals of one hour to switch the adsorption material barrel 250 for the original adsorption into the adsorption material barrel 250 for desorption. The adsorbent drum 250 for the original desorption is switched to the adsorption material tank 250 for adsorption, or the adsorption material tank 250 for adsorption is switched to the adsorption material barrel 250 for cooling, and the adsorption material barrel 250 is It is a hollow long cylindrical shape, a hollow rectangular parallelepiped shape or a hollow spherical shape, and when the adsorption material bucket 250 is used for adsorption, an intake line 2511, an exhaust gas outlet line 2512, and a clean gas line 2513 are provided. And when the adsorbing material tank 250 is used for desorption, an intake line 2521 and a desorbing gas line 2522 are provided, and when the adsorbing material barrel 250 is set for cooling, an intake line 2531 is provided. Cooling gas line 2532.

Therefore, when the adsorbent bucket 250 is used for adsorption, the intake line 2511 is connected to the clean gas discharge line 30, and the adsorbent drum 250 is an exhaust gas outlet line 2512 for adsorption and the adsorption. The material barrel 250 is connected to the intake line 2521 for desorption, and the clean material line 2513 for adsorbing is connected to the clean gas discharge line 30, and the adsorption material barrel 250 is connected. The desorbing gas line 2522 for desorption is connected to the exhaust gas output line 210, and the adsorbing material barrel 250 is for connecting the outside air (25) for supplying air (or a clean gas tube). The road 2513) is cooled by the adsorption material tank 250 for cooling, and is connected to the clean gas line 2513 through the adsorption material tank 250 for cooling the cooling gas line 2532.

Furthermore, the adsorbent material barrel 250 of the suction and desorption structure 200 of the clean gas discharge line 30 is hollowly provided with an adsorbing material 251, and the adsorbing material 251 is activated carbon, zeolite, tannin, activated alumina, molecular sieve. Any one of manganese oxide, calcium hydroxide graphene or hollow fiber, and is disposed in the suction and desorption structure 200 of the clean gas discharge line 30. The adsorption material barrel 250 for adsorption is used to adsorb the gas output from the clean gas discharge line 30, and the gas adsorbed by the adsorption material barrel 250 for adsorption can be adsorbed through the adsorption material barrel 250. The clean gas line 2513 is then delivered to the clean gas discharge line 30 and sent to the stack 80 for discharge.

Further, the highly concentrated exhaust gas adsorbed by the adsorption material drum 250 for adsorption can be transported to the adsorption material discharge tank 25 through the adsorption material tank 25 for the adsorption time to be desorbed. The intake pipe 2521 is connected to the heat source pipe 220 for the desorption of the intake pipe 2521, so that the adsorbent drum 250 can be desorbed by the heat source pipe 220. The heat of the connected incinerator 60 is desorbed. In addition, an auxiliary heater 221 is disposed on the heat source pipeline 220. When the hot air transmitted by the incinerator 60 is insufficient for the desorption of the adsorbent drum 250, the auxiliary heater 221 can be used to lift and raise the heat source. The hot air in the line 220 enables the temperature required to provide the desorption of the adsorbent drum 250 for desorption.

The heat source line 220 is provided with a branching line 222 for connecting to the incinerator 60 and the suction and desorption structure 200 of the clean gas discharge line 30. At the chimney 80, when the wind of the hot air transmitted by the incinerator 60 is too large, part of the hot wind wind can be delivered to the chimney 80 by the branching line 222 for discharge.

In addition, the adsorption material barrel 250 is used for cooling the intake line 2531 for connecting external air (as shown in FIG. 5), or connecting the clean gas line 2513 (as shown in FIG. 4) to The cooling material barrel 250 for cooling is cooled and then passed through the adsorption material barrel 2 50 is a cooling gas line 2532 for cooling, and is connected to the clean gas line 2513 to discharge the gas in the cooling gas line 2532 for cooling the adsorption material tank 250. The high-concentration exhaust gas desorbed by the desorbing material drum 250 for desorption is sent to the exhaust gas output line 210 by the desorbing gas line 2522 for desorption when the adsorbing material tank 250 is used, and the exhaust gas is exhausted. The output line 210 is then sent back to the exhaust gas intake line 10 (as shown in FIG. 4), so that the exhaust gas can be treated with a multi-structure treatment efficiency of 97% or more, and has energy saving and carbon reduction. Environmental performance. The incinerator 60 of the present embodiment may be any one of a regenerative incinerator (RTO) or a direct combustion furnace (TO).

By the above detailed description, it will be apparent to those skilled in the art that the present invention can achieve the foregoing objectives, and has been in compliance with the provisions of the Patent Law, and has filed a patent application.

However, the above is only the preferred embodiment of the present invention, and the scope of the creation of the present invention cannot be limited by this; therefore, the simple equivalent changes and modifications made by the scope of the patent application and the content of the creation specification are All should remain within the scope of this creation patent.

110‧‧‧Exhaust air intake pipe

20‧‧‧Zeolite runner

21‧‧‧Adsorption zone

22‧‧‧Cooling area

23‧‧‧Decoupling area

30‧‧‧ clean air discharge pipeline

40‧‧‧ Bypass line

50‧‧‧Cooling air intake line

60‧‧‧Incinerator

70‧‧‧Concentrated exhaust gas pipeline

80‧‧‧ chimney

90‧‧‧heater

100‧‧‧Sucking and detaching structure

110‧‧‧Adsorbed materials

120‧‧‧Concentrated gas pipeline

200‧‧‧ suction and desorption structure

210‧‧‧Exhaust output line

220‧‧‧heat source pipeline

222‧‧‧division pipeline

Claims (10)

A volatile organic waste gas treatment system with a bypass treatment structure includes an exhaust gas intake pipe, a zeolite runner, a clean gas discharge pipe, a bypass pipe, a cooling gas intake pipe, and an incineration a furnace, a concentrated exhaust gas line and a chimney, wherein the zeolite runner is provided with an adsorption zone, a cooling zone and a desorption zone, and the exhaust gas intake pipe is connected to the adsorption zone of the zeolite runner, and the net The gas discharge line is disposed between the adsorption zone of the zeolite runner and the chimney, and the cooling gas inlet pipe is connected to the cooling zone of the zeolite runner, and the concentrated exhaust gas pipeline is set in the zeolite turn a decoupling zone of the wheel and the incinerator, and one end of the bypass line is connected to the exhaust gas intake pipe, and the other end of the bypass pipe is connected to the clean gas discharge pipe, and is adjacent thereto The suction pipeline is provided with a suction and desorption structure, and the suction and desorption structure of the bypass pipeline is provided with a concentrated gas pipeline, and the concentrated gas pipeline is connected to the concentrated exhaust gas pipeline, wherein: A suction and desorption structure is also arranged on the clean gas discharge pipeline, and the clean gas discharge Desorption passage structure of a system provided with an exhaust gas pipe and a heat output pipe, and the exhaust gas discharge line is connected to the exhaust system inlet line, the other line of the source lines connected to the incinerator's. A volatile organic waste gas treatment system having a bypass treatment structure according to the first aspect of the invention, wherein the incinerator is further a regenerative incinerator (RTO) or a direct combustion furnace (TO), The heat source pipeline is further provided with an auxiliary heater. The volatile organic waste gas treatment system with a bypass treatment structure according to claim 1, wherein the suction and discharge structure of the clean gas discharge pipe is further provided with a rotating wheel, which is a turret Any one of a type, a horizontal type, a cylindrical type, and the like, and the rotating wheel is provided with an adsorption zone, a cooling zone and a desorption zone, and the clean gas discharge pipe is connected to the adsorption zone of the runner, and One end of the desorption zone is connected to the exhaust gas output line, and the other end of the desorption zone is connected to the heat source pipeline. The volatile organic waste gas treatment system with a bypass treatment structure according to claim 3, wherein the rotating wheel is further provided with an adsorbing material, and the adsorbing material is further activated carbon, zeolite, tannin, and active. Any of alumina, molecular sieve, manganese oxide, calcium hydroxide, graphene or hollow fiber. The volatile organic waste gas treatment system with a bypass treatment structure according to claim 1, wherein the suction and desorption structure of the clean gas discharge pipeline is further provided with two adsorption material barrels, and the two adsorption materials The barrel system is used for adsorption and desorption, respectively, and when the adsorption material barrel is used for adsorption, an intake line, an exhaust gas outlet line and a clean gas line are provided, and when the adsorption material barrel is set to be desorbed When using the system, the intake pipe and the degassing gas line are provided. The volatile organic waste gas treatment system with a bypass treatment structure according to claim 1, wherein the suction and desorption structure of the bypass pipeline is further provided with two adsorption material barrels, and the two adsorption material barrels The system is used for adsorption and desorption, respectively, and is provided with an intake pipe, an exhaust gas outlet pipe, and a clean gas pipe when the adsorption material barrel is used for adsorption, and the adsorption material barrel is used for desorption. At the time, there are those who have an intake line and a degassing gas line. The volatile organic waste gas treatment system with a bypass treatment structure according to the first aspect of the invention, wherein the suction and desorption structure of the clean gas discharge pipeline is further provided with a plurality of adsorption material barrels, and the plurality of adsorption materials The adsorption material barrel is used for adsorption, desorption, and cooling, respectively. When the adsorption material barrel is used for adsorption, an intake line, an exhaust gas outlet line, and a clean gas line are provided. And when the adsorption material barrel is used for desorption, an intake line and a desorption gas line are provided, and when the adsorption material barrel is set for cooling, an intake line and a cooling gas line are provided. . The volatile organic waste gas treatment system with a bypass treatment structure according to claim 1, wherein the suction and desorption structure of the bypass pipeline is further provided with a plurality of adsorption material barrels, and the plurality of adsorptions The material barrels are used for adsorption, desorption, and cooling, respectively. When the adsorption material barrel is used for adsorption, an intake line, an exhaust gas outlet line, and a clean gas line are provided, and when the adsorption material is provided The intake pipe and the desorbing gas pipe are provided for the desorption, and the intake pipe and the cooling gas pipe are provided when the adsorbent drum is used for cooling. The volatile organic waste gas treatment system with a bypass treatment structure as described in claim 5, 6, 7, or 8, wherein the adsorption material of the suction and desorption structure is further provided with an adsorption material, and The adsorbent material is further any one of activated carbon, zeolite, tannin, activated alumina, molecular sieve, calcium hydroxide, graphene or hollow fiber. A volatile organic waste gas treatment system having a bypass treatment structure as described in claim 5, 6, 7, or 8, wherein the adsorption material barrel is further configured to have a hollow long cylindrical shape, a hollow rectangular parallelepiped shape or a hollow spherical shape. By.