TWM609440U - Energy saving type single runner high concentration thermal bypass temperature control system - Google Patents

Abstract

This creation is an energy-saving single-wheel high-concentration heat bypass temperature control system, mainly used in organic waste gas treatment systems, and through the direct-fired incinerator (TO) with a heat bypass channel, When the concentration of volatile organic compounds (VOCs) becomes higher, the heat bypass channel can be used to adjust the air volume in the furnace of the direct-fired incinerator (TO) to have the effect of adjusting the heat recovery volume or concentration, so that the organic waste gas can be During processing, it can prevent the direct-fired incinerator (TO) from overheating due to the high temperature of the furnace, and even causing shutdown.

Description

Energy-saving single-wheel high-concentration heat-bypass temperature control system

This creation is about an energy-saving single-wheel high-concentration heat-bypass temperature control system, especially when the concentration of volatile organic compounds (VOCs) becomes high, it can adjust the heat recovery or concentration, so that organic waste gas During processing, it can prevent the direct-fired incinerator (TO) from overheating due to the high temperature of the furnace, and even causing shutdowns. It is suitable for organic waste gas in the semiconductor industry, optoelectronic industry or chemical-related industries. Processing system or similar equipment.

At present, volatile organic gas (VOC) is generated in the manufacturing process of the semiconductor industry or the optoelectronic industry. Therefore, processing equipment for processing volatile organic gas (VOC) will be installed in each plant area to avoid volatile organic gas (VOC). ) Directly discharged into the air to cause air pollution.

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 deficiencies, the author expects to propose an energy-saving single-wheel high-concentration heat bypass temperature control system that can improve the efficiency of organic waste gas treatment, so that users can easily operate and assemble. System to provide user convenience and the creative motivation for the creator’s research and development.

The main purpose of this creation is to provide an energy-saving single-wheel high-concentration heat-bypass temperature control system, which is mainly used in organic waste gas treatment systems, and through the direct-fired incinerator (TO) with a thermal bypass channel By this, when the concentration of volatile organic compounds (VOCs) becomes higher, the heat bypass channel can be used to adjust the air volume of the direct-fired incinerator (TO) to have the effect of adjusting the heat recovery amount or concentration , Which can prevent the direct-fired incinerator (TO) from overheating due to the high temperature of the furnace during the treatment of organic waste gas, and even cause shutdowns, thereby increasing the overall practicability.

Another purpose of this creation is to provide an energy-saving single-wheel high-concentration heat-bypass temperature control system, which is provided with a first heat exchanger and a second heat exchanger in the direct-fired incinerator (TO). And the design of the third heat exchanger, and the bottom or side of the first heat exchanger, the bottom or side of the second heat exchanger, and the bottom or side of the third heat exchanger are provided with Thermal bypass channel, and when the concentration of volatile organic compounds (VOCs) becomes high, the thermal bypass channel can be used to adjust the air volume in the furnace of the direct-fired incinerator (TO), so that the thermal bypass channel can be adjusted The efficiency of heat recovery or concentration can prevent the direct-fired incinerator (TO) from overheating due to the high temperature of the furnace during the treatment of organic waste gas, and even cause shutdowns, thereby increasing the overall Usability.

One purpose of this creation is to provide an energy-saving single-wheel high-concentration heat-bypass temperature control system, in which the direct-fired incinerator (TO) is correspondingly provided with a first heat exchanger and a second heat exchanger Design, and there are heat bypass channels under or on the side of the first heat exchanger and under or on the side of the second heat exchanger, and when the concentration of volatile organic compounds (VOCs) becomes higher, The air volume in the furnace of the direct-fired incinerator (TO) can be adjusted through the heat bypass channel, so that the The heat bypass channel has the effect of adjusting the heat recovery amount or concentration, so that when the organic waste gas is processed, it can prevent the direct-fired incinerator (TO) from overheating due to the high temperature of the furnace, and even causing shutdown Occurs, thereby increasing the overall convenience.

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: Direct-fired incinerator (TO)

101: stove top

102: Furnace

11: entrance

12: Exit

20: The first heat exchanger

21: The first cold side pipeline

22: The first hot side pipeline

23: The first cold side conveying pipeline

30: second heat exchanger

31: The second cold side pipeline

32: The second hot side pipeline

40: The third heat exchanger

41: The third cold side pipeline

42: The third hot side pipeline

43: The third cold side conveying pipeline

60: Adsorption wheel

601: Adsorption Zone

602: Cooling Zone

603: Desorption Zone

61: Exhaust gas intake pipe

611: Exhaust gas connection pipeline

6111: Exhaust gas connection control valve

62: Clean gas discharge pipeline

621: Clean air connection pipeline

6211: Net air connection control valve

63: Cooling gas intake pipe

64: Cooling gas delivery pipeline

65: Hot gas delivery pipeline

66: Desorption concentrated gas pipeline

661: Fan

80: Chimney

90: Hot Bypass Channel

Figure 1 is a schematic diagram of the system architecture with a thermal bypass channel in the first design of this creation.

Figure 2 is a schematic diagram of the system architecture with a thermal bypass channel in the first design of this creation.

Figure 3 is a schematic diagram of the system architecture with a thermal bypass channel in the second design of this creation.

Figure 4 is a schematic diagram of the system architecture with a thermal bypass channel in the second design of this creation.

Figure 5 is a schematic diagram of the system architecture with a thermal bypass channel in the second design of this creation.

Figure 6 is a schematic diagram of the system architecture with a thermal bypass channel in the second design of this creation.

Please refer to Figures 1 to 6, which are schematic diagrams of this creative embodiment. The best implementation of the energy-saving single-wheel high-concentration heat-by-pass temperature control system of this creation is applied to the volatile organic waste gas treatment system or similar equipment in the semiconductor industry, optoelectronic industry or chemical-related industries, mainly volatile organic compounds When the concentration of (VOCs) becomes higher, it can adjust the heat recovery amount or concentration, so that when the organic waste gas is processed, it can prevent the direct-fired incinerator (TO) from overheating due to the high temperature of the furnace. It even leads to downtime.

And the energy-saving single-wheel high-concentration heat side of the implementation structure of this creation is controlled by temperature There are mainly two designs for the production system. The first design is that the direct-fired incinerator (TO) 10 is equipped with a first heat exchanger 20, a second heat exchanger 30, and a third heat exchanger. The content of the heat exchanger 40 (as shown in Fig. 1 to Fig. 2), and the following describes the first design.

The first design system includes a direct-fired incinerator (TO) 10, a first heat exchanger 20, a second heat exchanger 30, a third heat exchanger 40, and a first cold-side delivery pipe The combined design of road 23, a third cold-side conveying pipeline 43, an adsorption runner 60 and a chimney 80 (as shown in Figures 1 to 2), wherein the first heat exchanger 20 is provided with a A cold side pipeline 21 and a first hot side pipeline 22, the second heat exchanger 30 is provided with a second cold side pipeline 31 and a second hot side pipeline 32, and the third heat exchanger 40 is provided with There are a third cold side pipeline 41 and a third hot side pipeline 42. In addition, the direct-fired incinerator (TO) 10 is provided with a furnace head 101 and a furnace 102, the furnace head 101 is in communication with the furnace 102, and the first heat exchanger 20, the second heat exchanger 30 and The third heat exchanger 40 is respectively provided in the direct-fired incinerator (TO) 10, and the direct-fired incinerator (TO) 10 is provided with an inlet 11 and an outlet 12 (as shown in Figures 1 to 2 Shown), and the inlet 11 is set at the furnace head 101, and the inlet 11 is connected to the other end of the third cold-side pipeline 41 of the third heat exchanger 40, and the outlet 12 is It is located at the furnace 102, and the outlet 12 is connected to the chimney 80, so that the organic waste gas can enter the furnace head 101 through the inlet 11 for combustion, and then the gas after combustion can pass through The furnace 102 is discharged from the outlet 12 to the chimney 80 for discharge, so as to save energy.

The burner head 101 of the above-mentioned direct-fired incinerator (TO) 10 is capable of transporting the high-temperature gas after incineration to one side of the third hot-side pipe 42 of the third heat exchanger 40. In order to exchange heat, the other side of the third hot-side pipe 42 of the third heat exchanger 40 transports the incineration high-temperature gas to the second hot-side pipe of the second heat exchanger 30 32 for heat exchange, and then the second heat exchanger 30 on the other side of the second hot side pipeline 32 to transport the incineration high temperature gas to the first heat exchanger 20 One side of a hot side pipe 22 is used for heat exchange, and finally the other side of the first hot side pipe 22 of the first heat exchanger 20 is transported to the outlet 12 of the furnace 102 (as shown in Figures 1 to As shown in Fig. 2), the outlet 12 of the furnace 102 is transported to the chimney 80 for discharge through the chimney 80.

In addition, the adsorption runner 60 of this creation is provided with an adsorption zone 601, a cooling zone 602, and a desorption zone 603. The adsorption runner 60 is connected with an exhaust gas inlet pipe 61, a clean gas discharge pipe 62, and a cooling gas. The intake pipe 63, a cooling gas conveying pipe 64, a hot gas conveying pipe 65, and a desorption concentrated gas pipe 66 (as shown in Figs. 1 to 2). The adsorption runner 60 is a zeolite concentration runner or a concentration runner made of other materials.

One end of the exhaust gas inlet pipeline 61 is connected to one side of the adsorption zone 601 of the adsorption transfer 60, so that the exhaust gas inlet pipeline 61 can transport organic waste gas to the adsorption zone 601 of the adsorption rotor 60 One end of the clean gas discharge pipeline 62 is connected to the other side of the adsorption area 601 of the adsorption runner 60, and the other end of the clean gas discharge pipeline 62 is connected to the chimney 80, and the clean gas discharge pipeline 62 is connected to the chimney 80. The gas discharge pipeline 62 is provided with a fan 621 (as shown in Figure 2), which enables the gas after adsorption in the clean gas discharge pipeline 62 to be pushed and pulled into the chimney 80 for discharge through the fan 621 .

In addition, one side of the cooling zone 602 of the adsorption runner 60 is connected to the cooling gas inlet pipe 63 for air to enter the cooling zone 602 of the adsorption runner 60 for cooling. Use (as shown in Figures 1 to 2), and the other side of the cooling zone 602 of the adsorption runner 60 is connected to one end of the cooling gas delivery pipe 64, and the other end of the cooling gas delivery pipe 64 It is connected to one end of the second cold side pipeline 31 of the second heat exchanger 30 to transport the gas entering the cooling zone 602 of the adsorption runner 60 to the second heat exchanger 30 for heat exchange ( As shown in Figures 1 to 2), furthermore, one end of the hot gas delivery pipeline 65 is connected to the other side of the desorption zone 603 of the adsorption rotor 60, and the other end of the hot gas delivery pipeline 65 One end is connected to the other end of the second cold-side pipe 31 of the second heat exchanger 30, so that the high-temperature hot gas that undergoes heat exchange through the second heat exchanger 30 can be transported to the The desorption zone 603 of the adsorption rotor 60 is used for desorption.

The cooling zone 602 of the adsorption runner 60 described above is provided with two embodiments. The first implementation is that the cooling air inlet pipe 63 connected to one side of the cooling zone 602 of the adsorption runner 60 is Fresh air or outside air is provided (as shown in Figure 1), and the cooling zone 602 of the adsorption rotor 60 is provided for cooling through the fresh air or outside air. Another second embodiment is that the exhaust gas intake pipe 61 is provided with an exhaust gas communication pipe 611, and the other end of the exhaust gas communication pipe 611 is connected to the cooling gas intake pipe 63 (as shown in Fig. 2 Show), the exhaust gas in the exhaust gas intake pipe 61 can be transported to the cooling zone 602 of the adsorption runner 60 through the exhaust gas communication pipeline 611 for cooling use. In addition, the exhaust gas communication pipeline 611 is provided with a The exhaust gas communication control valve 6111 is used to control the air volume of the exhaust gas communication pipeline 611.

In addition, one end of the desorption concentrated gas pipeline 66 is connected to one side of the desorption zone 603 of the adsorption rotor 60, and the other end of the desorption concentrated gas pipeline 66 is connected to the first heat exchanger 20. One end of the first cold-side pipeline 21 is connected, wherein the first heat exchanger 2 The other end of the first cold-side pipe 21 of 0 is connected to one end of the first cold-side conveying pipe 23, and the other end of the first cold-side conveying pipe 23 is connected to the third heat exchanger 40. One end of the third cold-side pipeline 41 is connected (as shown in Figures 1 to 2). Furthermore, the other end of the third cold-side pipe 41 of the third heat exchanger 40 is connected to one end of the third cold-side conveying pipe 43, and the other end of the third cold-side conveying pipe 43 is Connected to the inlet 11 of the direct-fired incinerator (TO) 10, so that the desorbed concentrated gas desorbed at high temperature can be transported to the first heat exchanger 20 through the desorbed concentrated gas pipeline 66 In one end of the first cold-side pipeline 21 of the first heat exchanger 20, and transported by the other end of the first cold-side pipeline 21 of the first heat exchanger 20 to one end of the first cold-side delivery pipeline 23, The other end of the first cold-side conveying pipe 23 is conveyed to one end of the third cold-side pipe 41 of the third heat exchanger 40, and then by the third cold-side pipe 41 of the third heat exchanger 40 The other end of 41 is transported to one end of the third cold-side transport pipeline 43, and finally the other end of the third cold-side transport pipeline 43 is transported to the inlet 11 of the direct-fired incinerator (TO) 10 Inside (as shown in Figs. 1 to 2), the furnace head 101 of the direct-fired incinerator (TO) 10 can be subjected to high-temperature cracking to reduce volatile organic compounds. In addition, the desorbed concentrated gas pipeline 66 is equipped with a fan 661 to push and pull the desorbed concentrated gas into one end of the first cold side pipeline 21 of the first heat exchanger 20.

Furthermore, the first design of this creation mainly has two implementation modes, and the direct-fired incinerator (TO) 10, the first heat exchanger 20, and the second heat exchanger in the two implementation modes The exchanger 30, the third heat exchanger 40, the first cold-side conveying pipe 23, the third cold-side conveying pipe 43, the adsorption runner 60 and the chimney 80 are of the same design. Therefore, the above-mentioned direct-fired incineration The furnace (TO) 10, the first heat exchanger 20, the second heat exchanger 30, the third heat exchanger 40, the first cold side conveying pipe 23, the third cold side conveying pipe 43, the adsorption runner 60 and smoke The content of stack 80 is not repeated, please refer to the above description.

The difference in the first implementation aspect is in the direct-fired incinerator (TO) 10 under the first heat exchanger 20, under the second heat exchanger 30, and under the third heat exchanger 40 There is a heat bypass passage 90 (as shown in Figures 1 and 2), and the high temperature gas of incineration in this part can pass through the heat bypass passage 90 under the third heat exchanger 40, and then pass through the The heat bypass channel 90 under the second heat exchanger 30 and the heat bypass channel 90 under the first heat exchanger 20, therefore, when the concentration of volatile organic compounds (VOCs) becomes high, the heat can pass through The bypass passage 90 adjusts the air volume of the furnace 102 of the direct-fired incinerator (TO) 10, so that part of the high-temperature gas of incineration can be transported through the thermal bypass passage 90, so that the thermal bypass passage 90 has The efficiency of adjusting the heat recovery amount or concentration can prevent the direct-fired incinerator (TO) 10 from overheating due to the high temperature of the furnace during the treatment of organic waste gas, and even causing shutdown.

In addition, the difference of the second embodiment is that the side of the first heat exchanger 20, the side of the second heat exchanger 30, and the third heat exchanger in the direct-fired incinerator (TO) 10 A heat bypass passage 90 (as shown in Figure 1 and Figure 2) is provided on the side of 40, and the high temperature gas of incineration in this part can pass through the heat bypass passage 90 under the third heat exchanger 40 , And then pass through the thermal bypass channel 90 below the second heat exchanger 30 and the thermal bypass channel 90 below the first heat exchanger 20. Therefore, when the concentration of volatile organic compounds (VOCs) becomes higher, The air volume of the furnace 102 of the direct-fired incinerator (TO) 10 can be adjusted through the heat bypass channel 90, so that part of the high temperature gas of incineration can be transported through the heat bypass channel 90, so that the heat bypass The passage 90 has the effect of adjusting the amount or concentration of heat recovery, so that when the organic waste gas is processed, it can prevent the direct-fired incinerator (TO) 10 from overheating due to the high temperature of the furnace, and even causing shutdown The situation happened by chance.

The second design of this creation is that the direct-fired incinerator (TO) 10 is equipped with a first heat exchanger 20 and a second heat exchanger 30 (as shown in Figures 4 to 6 Show), and the following describes the second design.

The second design system includes a direct-fired incinerator (TO) 10, a first heat exchanger 20, a second heat exchanger 30, a first cold-side conveying pipeline 23, and an adsorption runner 60 And a chimney 80 (as shown in Figures 3 to 6), wherein the first heat exchanger 20 is provided with a first cold side pipeline 21 and a first hot side pipeline 22, the second The heat exchanger 30 is provided with a second cold side pipeline 31 and a second hot side pipeline 32. In addition, the direct-fired incinerator (TO) 10 is provided with a furnace head 101 and a furnace 102, the furnace head 101 is in communication with the furnace 102, and the first heat exchanger 20 and the second heat exchanger 30 are Are respectively installed in the direct-fired incinerator (TO) 10, and the direct-fired incinerator (TO) 10 is provided with an inlet 11 and an outlet 12 (as shown in Figures 3 to 6), and the inlet 11 is provided at the furnace head 101, and the inlet 11 is connected to the other end of the first cold side pipeline 21 of the first heat exchanger 20, and further, the outlet 12 is provided at the furnace 102, The outlet 12 is connected to the chimney 80, so that the organic waste gas can enter the furnace head 101 through the inlet 11 for combustion, and the combusted gas can pass through the furnace 102 and pass through the outlet. 12 to discharge to the chimney 80 for discharge, in order to have the effect of saving energy.

And the above-mentioned first heat exchanger 20 has two embodiments. The first embodiment is to arrange the first heat exchanger 20 on the right side of the second heat exchanger 30 (as shown in Figures 3 and 4). (Shown), so that the burner head 101 of the direct-fired incinerator (TO) 10 can firstly deliver the burned high-temperature gas to one side of the second hot side pipeline 32 of the second heat exchanger 30 In order to perform heat exchange, the incineration high-temperature gas is transported to the first hot-side pipe of the first heat exchanger 20 from the other side of the second hot-side pipe 32 of the second heat exchanger 30 One side of the path 22 is used for heat exchange, and finally the other side of the first hot side pipe 22 of the first heat exchanger 20 is transported to the outlet 12 of the furnace 102 (as shown in Figs. 3 and 4) Show), and then transported from the outlet 12 of the furnace 102 to the chimney 80 for discharge through the chimney 80.

Furthermore, another second embodiment is to arrange the first heat exchanger 20 on the left side of the third heat exchanger 40 (as shown in Figures 5 and 6), so that the direct-fired incinerator (TO ) The furnace head 101 of 10 is capable of transporting the burned high-temperature gas to one side of the first hot-side pipe 22 of the first heat exchanger 20 for heat exchange. The other side of the first hot side pipe 22 is used to transport the incineration high-temperature gas to one side of the second hot side pipe 32 of the second heat exchanger 30 for heat exchange, and then the second heat exchanger 30 The other side of the second hot side pipeline 32 of the heat exchanger 30 transports the burned high-temperature gas to the outlet 12 of the furnace 102 (as shown in Figures 5 and 6), and then from the furnace 102 The outlet 12 is conveyed to the chimney 80 for discharge through the chimney 80.

In addition, the adsorption runner 60 of this creation is provided with an adsorption zone 601, a cooling zone 602, and a desorption zone 603. The adsorption runner 60 is connected with an exhaust gas inlet pipe 61, a clean gas discharge pipe 62, and a cooling gas. The intake pipe 63, a cooling gas delivery pipe 64, a hot gas delivery pipe 65, and a desorption concentrated gas pipe 66 (as shown in Figs. 3 to 6). The adsorption runner 60 is a zeolite concentration runner or a concentration runner made of other materials.

One end of the exhaust gas inlet pipe 61 is connected to one side of the adsorption zone 601 of the adsorption rotor 60, so that the exhaust gas inlet pipe 61 can transport organic waste gas to the suction wheel. One side of the adsorption zone 601 of the attached runner 60, and one end of the clean gas discharge pipeline 62 is connected to the other side of the adsorption zone 601 of the adsorption runner 60, and the other end of the clean gas discharge pipeline 62 Connected to the chimney 80, and the clean air discharge pipeline 62 is provided with a fan 621 (as shown in Figures 4 and 6), which enables the passage of the clean air discharge pipeline 62 through the fan 621 The adsorbed gas is pushed and pulled into the chimney 80 for discharge.

In addition, one side of the cooling zone 602 of the adsorption runner 60 is connected to the cooling gas inlet pipe 63 for air to enter the cooling zone 602 of the adsorption runner 60 for cooling use (as shown in Figures 3 to 6 Shown), and the other side of the cooling zone 602 of the adsorption runner 60 is connected to one end of the cooling gas delivery pipe 64, and the other end of the cooling gas delivery pipe 64 is connected to the second heat exchanger 30 One end of the second cold side pipeline 31 is connected to transport the gas after entering the cooling zone 602 of the adsorption rotor 60 to the second heat exchanger 30 for heat exchange (as shown in Figures 3 to 6 ), and further, one end of the hot gas conveying pipe 65 is connected to the other side of the desorption zone 603 of the adsorption rotor 60, and the other end of the hot gas conveying pipe 65 is connected to the second heat exchanger 30 The other end of the second cold-side pipeline 31 is connected so that the high-temperature hot gas that undergoes heat exchange through the second heat exchanger 30 can be transported to the desorption zone 603 of the adsorption rotor 60 through the hot gas delivery pipeline 65 For desorption use.

The cooling zone 602 of the adsorption runner 60 described above is provided with two embodiments. The first implementation is that the cooling air inlet pipe 63 connected to one side of the cooling zone 602 of the adsorption runner 60 is Fresh air or outside air is provided (as shown in Fig. 3), and the cooling zone 602 of the adsorption rotor 60 is provided for cooling through the fresh air or outside air. Another second embodiment is that the exhaust gas intake pipe 61 is provided with an exhaust gas communication pipe 611, and the other end of the exhaust gas communication pipe 611 is connected to the cooling gas intake pipe 63 (as shown in Figure 4). And shown in Fig. 6), the exhaust gas in the exhaust gas intake pipe 61 can be sent to the cooling zone 602 of the adsorption rotor 60 through the exhaust gas communication pipe 611 for cooling use, and the exhaust gas communication pipe The passage 611 is provided with an exhaust gas communication control valve 6111 to control the air volume of the exhaust gas communication pipeline 611.

In addition, one end of the desorption concentrated gas pipeline 66 is connected to one side of the desorption zone 603 of the adsorption rotor 60, and the other end of the desorption concentrated gas pipeline 66 is connected to the first heat exchanger 20. One end of the first cold-side pipeline 21 is connected, wherein the other end of the first cold-side pipeline 21 of the first heat exchanger 20 is connected with one end of the first cold-side conveying pipeline 23, and the first cold The other end of the side conveying pipe 23 is connected to the inlet 11 of the direct-fired incinerator (TO) 10, so that the desorbed concentrated gas desorbed at high temperature can pass through the desorbed concentrated gas pipe 66. Is delivered to one end of the first cold-side pipeline 21 of the first heat exchanger 20, and delivered to the direct-fired incinerator by the other end of the first cold-side pipeline 21 of the first heat exchanger 20 In the entrance 11 of (TO) 10 (as shown in Fig. 3 to Fig. 6), the furnace head 101 of the direct-fired incinerator (TO) 10 can be subjected to high-temperature cracking to reduce volatile organic compounds . In addition, the desorbed concentrated gas pipeline 66 is equipped with a fan 661 to push and pull the desorbed concentrated gas into one end of the first cold side pipeline 21 of the first heat exchanger 20.

Furthermore, the second design of this creation mainly has two implementation modes, and in the two implementation modes, the direct-fired incinerator (TO) 10, the first heat exchanger 20, and the second heat exchanger The exchanger 30, the first cold-side conveying pipe 23, the adsorption rotor 60 and the chimney 80 are of the same design. Therefore, the above-mentioned direct-fired incinerator (TO) 10, the first heat exchanger 20, and the second heat exchanger are of the same design. The contents of the exchanger 30, the first cold-side conveying pipe 23, the adsorption runner 60 and the chimney 80 are not repeated, please refer to the above description.

The difference of the first implementation aspect is that a heat bypass channel 90 is provided under the first heat exchanger 20 and under the second heat exchanger 30 in the direct-fired incinerator (TO) 10, and No matter the first heat exchanger 20 is arranged on the right side of the second heat exchanger 30 (as shown in Figures 3 and 4) or the first heat exchanger 20 is arranged on the left side of the second heat exchanger 30 ( As shown in Fig. 5 and Fig. 6), the part of the incineration high temperature gas can pass under the first heat exchanger 20 through the heat bypass passage 90 under the second heat exchanger 30 The heat bypass passage 90 of the second heat exchanger or the part of the high-temperature incineration gas can pass through the heat bypass passage 90 under the first heat exchanger 20 through the heat bypass under the second heat exchanger 30 Therefore, when the concentration of volatile organic compounds (VOCs) becomes high, the heat bypass channel 90 can be used to adjust the air volume of the furnace 102 of the direct-fired incinerator (TO) 10, so that part of the incineration The high-temperature gas can be transported through the thermal bypass channel 90, so that the thermal bypass channel 90 has the effect of adjusting the heat recovery amount or concentration, so that the organic waste gas can be treated to prevent the direct-fired incinerator (TO) 10 from becoming undesirable. If the furnace temperature is too high, overheating may occur, and even shutdowns may occur.

In addition, the difference of the second embodiment is that there are heat bypass channels on the side of the first heat exchanger 20 and the side of the second heat exchanger 30 in the direct-fired incinerator (TO) 10 90, regardless of whether the first heat exchanger 20 is located on the right side of the second heat exchanger 30 (as shown in Figures 3 and 4) or the first heat exchanger 20 is located on the second heat exchanger On the left side of 30 (as shown in Fig. 5 and Fig. 6), the high-temperature incineration gas in this part can pass through the first heat exchange through the heat bypass passage 90 on the side of the second heat exchanger 30 The heat bypass passage 90 on the side of the heat exchanger 20, or the part of the incineration high-temperature gas can pass through the second heat exchanger 30 through the heat bypass passage 90 on the side of the first heat exchanger 20 Hot side Through the passage 90, when the concentration of volatile organic compounds (VOCs) becomes high, the heat bypass passage 90 can be used to adjust the air volume of the furnace 102 of the direct-fired incinerator (TO) 10 to make part of the incineration The high-temperature gas can be transported through the thermal bypass channel 90, so that the thermal bypass channel 90 has the effect of adjusting the heat recovery amount or concentration, so that the organic waste gas can be prevented from the direct-fired incinerator (TO) 10 when the organic waste gas is processed. The furnace temperature will not be too high to cause overheating or even shutdown.

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: Direct-fired incinerator (TO)

101: stove top

102: Furnace

11: entrance

12: Exit

20: The first heat exchanger

21: The first cold side pipeline

22: The first hot side pipeline

23: The first cold side conveying pipeline

30: second heat exchanger

31: The second cold side pipeline

32: The second hot side pipeline

40: The third heat exchanger

41: The third cold side pipeline

42: The third hot side pipeline

43: The third cold side conveying pipeline

60: Adsorption wheel

601: Adsorption Zone

602: Cooling Zone

603: Desorption Zone

61: Exhaust gas intake pipe

62: Clean gas discharge pipeline

63: Cooling gas intake pipe

64: Cooling gas delivery pipeline

65: Hot gas delivery pipeline

66: Desorption concentrated gas pipeline

80: Chimney

90: Hot Bypass Channel

Claims (9)

An energy-saving single-wheel high-concentration heat-bypass temperature control system, which includes: A direct-fired incinerator (TO), the direct-fired incinerator (TO) is provided with a furnace head and a furnace, the furnace head is in communication with the furnace, the direct-fired incinerator (TO) is provided with an entrance and Outlet, the inlet is set at the furnace head, and the outlet is set at the furnace; A first heat exchanger, the first heat exchanger is arranged in the direct-fired incinerator (TO), and the first heat exchanger is provided with a first cold side pipeline and a first hot side pipeline; A second heat exchanger, the second heat exchanger is arranged in the direct-fired incinerator (TO), and the second heat exchanger is provided with a second cold side pipeline and a second hot side pipeline; A third heat exchanger, the third heat exchanger is arranged in the direct-fired incinerator (TO), and the third heat exchanger is provided with a third cold side pipeline and a third hot side pipeline; A first cold-side delivery pipeline, one end of the first cold-side delivery pipeline is connected to the other end of the first cold-side pipeline, and the other end of the first cold-side delivery pipeline is connected to the third cold-side delivery pipeline One end of the side pipeline is connected; A third cold-side delivery pipeline, one end of the third cold-side delivery pipeline is connected to the other end of the third cold-side pipeline, and the other end of the third cold-side delivery pipeline is connected to the direct-fired The entrance connection of the incinerator (TO); An adsorption runner, the adsorption runner system is provided with an adsorption zone, a cooling zone and a desorption zone, the adsorption runner system is connected with an exhaust gas intake pipeline, a clean gas discharge pipeline, a cooling gas intake pipeline, A cooling gas conveying pipeline, a hot gas conveying pipeline and a desorption concentrated gas pipeline, one end of the exhaust gas inlet pipeline is connected to one side of the adsorption zone of the adsorption rotor, and the clean gas discharge pipeline One end is connected with the other side of the adsorption zone of the adsorption runner, and one end of the cooling gas inlet pipe is connected with One side of the cooling zone of the adsorption runner is connected, one end of the cooling gas conveying pipeline is connected with the other side of the cooling zone of the adsorption runner, and the other end of the cooling gas conveying pipeline is connected with the second heat One end of the second cold side pipeline of the exchanger is connected, one end of the hot gas delivery pipeline is connected with the other side of the desorption zone of the adsorption runner, and the other end of the hot gas delivery pipeline is connected with the second heat The other end of the second cold side pipeline of the exchanger is connected, one end of the desorption concentrated gas pipeline is connected with one side of the desorption zone of the adsorption rotor, and the other end of the desorption concentrated gas pipeline is connected with One end of the first cold side pipeline of the first heat exchanger is connected; A chimney, the other end of the clean gas discharge pipeline is connected to the chimney; and At least one heat bypass channel is provided below the first heat exchanger, below the second heat exchanger, and below the third heat exchanger. An energy-saving single-wheel high-concentration heat-bypass temperature control system, which includes: A direct-fired incinerator (TO), the direct-fired incinerator (TO) is provided with a furnace head and a furnace, the furnace head is in communication with the furnace, the direct-fired incinerator (TO) is provided with an entrance and Outlet, the inlet is set at the furnace head, and the outlet is set at the furnace; A first heat exchanger, the first heat exchanger is arranged in the direct-fired incinerator (TO), and the first heat exchanger is provided with a first cold side pipeline and a first hot side pipeline; A second heat exchanger, the second heat exchanger is arranged in the direct-fired incinerator (TO), and the second heat exchanger is provided with a second cold side pipeline and a second hot side pipeline; A third heat exchanger, the third heat exchanger is arranged in the direct-fired incinerator (TO), and the third heat exchanger is provided with a third cold side pipeline and a third hot side pipeline; A first cold-side delivery pipeline, one end of the first cold-side delivery pipeline is connected to the other end of the first cold-side pipeline, and the other end of the first cold-side delivery pipeline is connected to the third cold-side delivery pipeline One of the side pipe End connection A third cold-side delivery pipeline, one end of the third cold-side delivery pipeline is connected to the other end of the third cold-side pipeline, and the other end of the third cold-side delivery pipeline is connected to the direct-fired The entrance connection of the incinerator (TO); An adsorption runner, the adsorption runner system is provided with an adsorption zone, a cooling zone and a desorption zone, the adsorption runner system is connected with an exhaust gas intake pipeline, a clean gas discharge pipeline, a cooling gas intake pipeline, A cooling gas conveying pipeline, a hot gas conveying pipeline and a desorption concentrated gas pipeline, one end of the exhaust gas inlet pipeline is connected to one side of the adsorption zone of the adsorption rotor, and the clean gas discharge pipeline One end is connected with the other side of the adsorption zone of the adsorption runner, one end of the cooling gas inlet pipe is connected with one side of the cooling zone of the adsorption runner, and one end of the cooling gas delivery pipeline is connected with the The other side of the cooling zone of the adsorption runner is connected, the other end of the cooling gas delivery pipeline is connected to one end of the second cold side pipeline of the second heat exchanger, and one end of the hot gas delivery pipeline is connected to the second cold side pipeline of the second heat exchanger. The other side of the desorption zone of the adsorption runner is connected, the other end of the hot gas conveying pipeline is connected to the other end of the second cold side pipeline of the second heat exchanger, and one end of the desorption concentrated gas pipeline Is connected to one side of the desorption zone of the adsorption runner, and the other end of the desorption concentrated gas pipeline is connected to one end of the first cold side pipeline of the first heat exchanger; A chimney, the other end of the clean gas discharge pipeline is connected to the chimney; and At least one heat bypass channel, the heat bypass channel is arranged on the side of the first heat exchanger, the side of the second heat exchanger, and the side of the third heat exchanger. An energy-saving single-wheel high-concentration heat-bypass temperature control system, which includes: A direct-fired incinerator (TO), the direct-fired incinerator (TO) is provided with a furnace head and a furnace, the furnace head is in communication with the furnace, the direct-fired incinerator (TO) is provided with an entrance and Exit, the entrance It is located at the furnace head, and the outlet is located at the furnace; A first heat exchanger, the first heat exchanger is arranged in the direct-fired incinerator (TO), and the first heat exchanger is provided with a first cold side pipeline and a first hot side pipeline; A second heat exchanger, the second heat exchanger is arranged in the direct-fired incinerator (TO), and the second heat exchanger is provided with a second cold side pipeline and a second hot side pipeline; A first cold-side delivery pipeline, one end of the first cold-side delivery pipeline is connected to the other end of the first cold-side pipeline, and the other end of the first cold-side delivery pipeline is connected to the direct-fired The entrance connection of the incinerator (TO); An adsorption runner, the adsorption runner system is provided with an adsorption zone, a cooling zone and a desorption zone, the adsorption runner system is connected with an exhaust gas intake pipeline, a clean gas discharge pipeline, a cooling gas intake pipeline, A cooling gas conveying pipeline, a hot gas conveying pipeline and a desorption concentrated gas pipeline, one end of the exhaust gas inlet pipeline is connected to one side of the adsorption zone of the adsorption rotor, and the clean gas discharge pipeline One end is connected with the other side of the adsorption zone of the adsorption runner, one end of the cooling gas inlet pipe is connected with one side of the cooling zone of the adsorption runner, and one end of the cooling gas delivery pipeline is connected with the The other side of the cooling zone of the adsorption runner is connected, the other end of the cooling gas delivery pipeline is connected to one end of the second cold side pipeline of the second heat exchanger, and one end of the hot gas delivery pipeline is connected to the second cold side pipeline of the second heat exchanger. The other side of the desorption zone of the adsorption runner is connected, the other end of the hot gas conveying pipeline is connected to the other end of the second cold side pipeline of the second heat exchanger, and one end of the desorption concentrated gas pipeline Is connected to one side of the desorption zone of the adsorption runner, and the other end of the desorption concentrated gas pipeline is connected to one end of the first cold side pipeline of the first heat exchanger; A chimney, the other end of the clean gas discharge pipeline is connected to the chimney; and At least one heat bypass channel, the heat bypass channel is arranged below the first heat exchanger, the second Below the heat exchanger and below the third heat exchanger. An energy-saving single-wheel high-concentration heat-bypass temperature control system, which includes: A direct-fired incinerator (TO), the direct-fired incinerator (TO) is provided with a furnace head and a furnace, the furnace head is in communication with the furnace, the direct-fired incinerator (TO) is provided with an entrance and Outlet, the inlet is set at the furnace head, and the outlet is set at the furnace; A first heat exchanger, the first heat exchanger is arranged in the direct-fired incinerator (TO), and the first heat exchanger is provided with a first cold side pipeline and a first hot side pipeline; A second heat exchanger, the second heat exchanger is arranged in the direct-fired incinerator (TO), and the second heat exchanger is provided with a second cold side pipeline and a second hot side pipeline; A first cold-side delivery pipeline, one end of the first cold-side delivery pipeline is connected to the other end of the first cold-side pipeline, and the other end of the first cold-side delivery pipeline is connected to the direct-fired The entrance connection of the incinerator (TO); An adsorption runner, the adsorption runner system is provided with an adsorption zone, a cooling zone and a desorption zone, the adsorption runner system is connected with an exhaust gas intake pipeline, a clean gas discharge pipeline, a cooling gas intake pipeline, A cooling gas delivery pipeline, a hot gas delivery pipeline, and a desorption concentrated gas pipeline. One end of the exhaust gas inlet pipeline is connected to one side of the adsorption zone of the adsorption runner. One end is connected with the other side of the adsorption zone of the adsorption runner, one end of the cooling gas inlet pipe is connected with one side of the cooling zone of the adsorption runner, and one end of the cooling gas delivery pipeline is connected with the The other side of the cooling zone of the adsorption runner is connected, the other end of the cooling gas delivery pipeline is connected to one end of the second cold side pipeline of the second heat exchanger, and one end of the hot gas delivery pipeline is connected to the second cold side pipeline of the second heat exchanger. The other side of the desorption zone of the adsorption runner is connected, the other end of the hot gas conveying pipeline is connected to the other end of the second cold side pipeline of the second heat exchanger, and one end of the desorption concentrated gas pipeline Related to this One side of the desorption zone of the adsorption runner is connected, the other end of the desorption concentrated gas pipeline is connected with one end of the first cold side pipeline of the first heat exchanger; a chimney, the clean gas discharge pipeline The other end is connected to the chimney; and at least one heat bypass channel is provided on the side of the first heat exchanger, the side of the second heat exchanger and the third heat exchanger Side. The energy-saving single-wheel high-concentration heat-bypass temperature control system described in item 1, 2, 3 or 4 of the scope of patent application, wherein the outlet of the direct-fired incinerator (TO) is further connected to the chimney. As described in item 1, 2, 3 or 4 of the scope of patent application, the energy-saving single-wheel high-concentration heat-bypass temperature control system, wherein the cooling air intake pipeline is further supplied with fresh air or external air . The energy-saving single-wheel high-concentration heat-bypass temperature control system described in item 1, 2, 3, or 4 of the scope of patent application, wherein the exhaust gas intake pipe system is further provided with an exhaust gas communication pipe, the exhaust gas communication pipe The road system is connected with the cooling air intake pipeline, and the exhaust gas communication pipeline system is further provided with an exhaust gas communication control valve to control the air volume of the exhaust gas communication pipeline. The energy-saving single-rotor high-concentration heat-bypass temperature control system described in item 1, 2, 3 or 4 of the scope of patent application, wherein the desorption concentrated gas pipeline system is further provided with a fan. The energy-saving single-rotor high-concentration heat-bypass temperature control system described in item 1, 2, 3 or 4 of the scope of patent application, wherein the clean air discharge pipeline is further provided with a fan.

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