Integrated environment-friendly sacrifice device

Abstract

The utility model relates to the technical field of sacrifice equipment, and provides an integrated environment-friendly sacrifice device which comprises a shell, an incinerator, a cooler, a dust remover, a spark catcher, an ash conveying mechanism and a smoke exhaust pipeline, the shell is provided with an installation space, and the incinerator is arranged in the installation space; the cooler is communicated with the incinerator; the dust remover is arranged on one side of the cooler, the inlet end of the dust remover is communicated with the cooler, and a waste gas treatment assembly is arranged at the outlet end of the dust remover; the spark catcher is arranged between the cooler and the dust remover; the ash conveying mechanism is arranged below the shell; the smoke exhaust pipeline is arranged in the installation space and communicates with the waste gas treatment assembly so that tail gas can be exhausted. By arranging the waste gas treatment assembly at the outlet end of the dust remover, further treatment of discharged tail gas is achieved, thorough purification of the discharged gas can be achieved, and pollution-free emission is achieved. And the spark catcher is arranged, so that sparks in the waste gas can be inhibited, and the safety performance of waste gas treatment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sacrificial equipment, in particular to an integrated environmental protection sacrificial device. Background Art

[0002] The sacrificial device is used for burning sacrificial offerings. When burning sacrificial offerings, a large amount of waste gas is generated, and usually the waste gas contains a large amount of particulate pollutants and peculiar smell, which causes environmental pollution.

[0003] In the related art, the decomposition of larger particles in the waste gas is realized through a bag filter or the like, so as to realize the treatment of the waste gas and reduce the environmental pollution caused by the discharged gas. Although this method can effectively separate larger particulate matters, the treatment of the waste gas is not thorough enough, so that the discharged tail gas still has a certain degree of pollution.

[0004] Moreover, in the related art, only the pollution in the tail gas is prevented and controlled, and the safety risk brought by the sparks in the waste gas is not noticed. Summary of the Utility Model

[0005] The utility model provides an integrated environmental protection sacrificial device to solve the defects that the waste gas treatment in the prior art is not thorough and the risk is relatively high during the treatment process.

[0006] The utility model provides an integrated environmental protection sacrificial device, including:

[0007] A housing having an installation space;

[0008] An incinerator disposed in the installation space for burning sacrificial offerings;

[0009] A cooler disposed above the incinerator, the cooler being communicated with the incinerator for cooling the waste gas discharged from the incinerator;

[0010] A dust collector disposed on one side of the cooler, the inlet end of the dust collector being communicated with the cooler, and an exhaust gas treatment component being provided at the outlet end of the dust collector for treating the tail gas;

[0011] A spark catcher disposed between the cooler and the dust collector for suppressing the spark particles contained in the waste gas;

[0012] An ash conveying mechanism disposed below the housing for outputting the ash generated by the incinerator and the dust collector;

[0013] An exhaust pipe disposed in the installation space and communicated with the exhaust gas treatment component for discharging the tail gas.

[0014] According to the integrated environmental protection sacrificial device provided by the present utility model, the waste gas treatment component includes a photo-oxidation treatment unit, and the photo-oxidation treatment unit is arranged on one side of the dust collector and is communicated with the inside of the dust collector so that waste gas can enter the photo-oxidation treatment unit.

[0015] According to the integrated environmental protection sacrificial device provided by the present utility model, the waste gas treatment component further includes an activated carbon treatment unit. The activated carbon treatment unit is arranged on one side of the photo-oxidation treatment unit and is communicated with the photo-oxidation treatment unit so that waste gas passes through the photo-oxidation treatment unit and the activated carbon treatment unit in sequence.

[0016] According to the integrated environmental protection sacrificial device provided by the present utility model, a tail gas discharge pipe is connected to the outlet of the activated carbon treatment unit, and an induced draft fan is arranged on the tail gas discharge pipe. The induced draft fan is used to generate negative pressure so that waste gas is discharged through the tail gas discharge pipe.

[0017] According to the integrated environmental protection sacrificial device provided by the present utility model, it further includes a bypass pipeline. One end of the bypass pipeline is connected to the output end of the spark arrester, and the other end of the bypass pipeline is connected to the tail gas discharge pipe.

[0018] According to the integrated environmental protection sacrificial device provided by the present utility model, the waste gas treatment component further includes an on-line flue gas monitoring device, and the on-line flue gas monitoring device is used to monitor the gas in the tail gas.

[0019] According to the integrated environmental protection sacrificial device provided by the present utility model, the bottom of the incinerator has a slag discharge port, and the slag discharge port is located directly above the ash conveying mechanism.

[0020] According to the integrated environmental protection sacrificial device provided by the present utility model, there are multiple incinerators, and the multiple incinerators are arranged at intervals in the installation space.

[0021] According to the integrated environmental protection sacrificial device provided by the present utility model, the bottom of the dust collector has an impurity discharge port, and the impurity discharge port is located directly above the ash conveying mechanism.

[0022] According to the integrated environmental protection sacrificial device provided by the present utility model, the cooler includes an air-cooling device.

[0023] For the integrated environmental protection sacrificial device provided by the present utility model, by arranging a waste gas treatment component at the outlet end of the dust collector, further treatment of the discharged tail gas is realized, thorough purification of the discharged gas can be achieved, and pollution-free discharge can be realized. And through the setting of the spark arrester, it can suppress the sparks in the waste gas and improve the safety performance of waste gas treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the present utility model or the prior art, the following will briefly introduce the attached drawings required for the description of the embodiments or the prior art. Obviously, the attached drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other attached drawings can also be obtained based on these attached drawings.

[0025] Figure 1 It is a schematic diagram of the internal structure layout of the integrated sacrificial device provided by the present utility model;

[0026] Figure 2 It is a schematic top view structure diagram of the integrated sacrificial device provided by the present utility model;

[0027] Figure 3 It is provided by the present utility model Figure 2 The sectional structure diagram in the A-A direction in

[0028] Reference numerals:

[0029] 10, housing; 11, base; 20, incinerator; 21, slag discharge port; 30, cooler; 40, spark arrester; 50, dust collector; 51, impurity discharge port; 60, waste gas treatment component; 61, photo-oxidation treatment unit; 62, activated carbon treatment unit; 70, smoke exhaust pipe; 80, ash conveying mechanism; 90, induced draft fan; 100, notch; 110, bypass pipeline; 120, tail gas discharge pipe; 130, equipment space; 131, generator set; 132 air compressor; 133, cold dryer; 134, gas storage tank; 135, control box. Detailed implementation manners

[0030] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the following will clearly and completely describe the technical solutions in the present utility model in conjunction with the attached drawings in the present utility model. Obviously, the described embodiments are some embodiments of the present utility model, rather than all embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0031] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0032] In the description of the embodiments of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0033] In the embodiments of the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over", and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath", and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0034] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the embodiments of the present utility model. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0035] During the burning process of sacrificial supplies, a large amount of waste gas and ash will be generated, which will affect the surrounding environment, especially in densely populated towns and cities.

[0036] In the related art, a sacrificial device is used to implement sacrificial activities. The sacrificial device can achieve centralized ash residue and treatment and emission of waste gas, thereby avoiding environmental pollution. However, the sacrificial device in the related art is difficult to completely achieve waste gas treatment, and does not realize the danger of sparks in the waste gas, and cannot effectively treat the sparks in the waste gas.

[0037] In view of the problems in the related art, as Figures 1 - 3 shown, this embodiment provides an integrated environmental protection sacrificial device, including a housing 10, an incinerator 20, a cooler 30, a dust collector 50, a spark catcher 40, an ash conveying mechanism 80, and a smoke exhaust pipe 70. The housing 10 has an installation space for installing each component. The incinerator 20 is arranged in the installation space, and the incinerator 20 is used for burning sacrificial offerings; the cooler 30 is arranged above the incinerator 20, and the cooler 30 is communicated with the incinerator 20. The cooler 30 is used for cooling the waste gas discharged from the incinerator 20; the dust collector 50 is arranged on one side of the cooler 30. The inlet end of the dust collector 50 is communicated with the cooler 30, and an exhaust gas treatment component 60 is arranged at the outlet end of the dust collector 50. The exhaust gas treatment component 60 is used for treating the tail gas; the spark catcher 40 is arranged between the cooler 30 and the dust collector 50. The spark catcher 40 is used for suppressing the spark particles contained in the waste gas; the ash conveying mechanism 80 is arranged below the housing 10, and the ash conveying mechanism 80 is used for outputting the ash residue generated by the incinerator 20 and the dust collector 50; the smoke exhaust pipe 70 is arranged in the installation space and communicated with the exhaust gas treatment component 60 for discharging the tail gas. Its characteristic after combustion is that there is more ash residue, and the ash residue is relatively light and easily enters the subsequent discharge channel along with the waste gas. Inevitably, some particles with sparks are entrained in the ash residue, which makes the subsequent process have a greater safety risk. In this embodiment, a spark catcher 40 is arranged between the dust collector 50 and the cooler 30. Through the spark catcher 40, sparks can be prevented from entering the subsequent process, improving the safety of the equipment operation.

[0038] It can be understood that if sparks enter the dust collector 50 and the subsequent exhaust gas treatment component 60, their normal functions will be affected, and even equipment failures and accidents will occur. In this embodiment, the setting of the spark catcher 40 can prevent spark combustion, thereby avoiding the influence of sparks on the subsequent process and improving the safety of the device.

[0039] The housing 10 has an installation space for arranging and connecting each component. There is a base 11 at the bottom of the housing 10, and each component is connected to the base 11, and the components are carried through the base 11. For example, the main body of the incinerator 20 is arranged on the base 11. The incinerator 20 has a feeding port, and sacrificial offerings are put into the incinerator 20 through the feeding port for burning.

[0040] In specific applications, the housing 10 is placed on the ground, and a notch 100 is preset on the ground. The base 11 is arranged across the notch 100, and the ash conveying mechanism 80 is arranged in the notch 100, so that the main body of the device is located above the notch 100, which is convenient for the discharge of ash and slag.

[0041] The incinerator 20 is provided with a ignition structure. After the sacrificial offerings are put in, the sacrificial offerings in the furnace are burned through the ignition mechanism. The waste gas generated during the combustion process enters the cooler 30 through its waste gas discharge port, and the burned ash and slag enter the ash conveying mechanism 80, and the ash and slag are output through the ash conveying mechanism 80. The specific structure of the incinerator 20 can adopt the structure of the existing incinerator 20, which will not be elaborated here.

[0042] In a specific embodiment, a slag discharge port 21 is provided at the bottom of the incinerator 20, and the slag discharge port 21 is located directly above the ash conveying mechanism 80. After the sacrificial offerings are burned, the ash and slag are located at the bottom of the incinerator 20 and can be discharged through the slag discharge port 21 at the bottom. The ash conveying mechanism 80 can just carry the fallen ash and slag and realize the timely output of the ash and slag, avoiding the blockage of the incinerator 20 caused by the untimely discharge of the ash and slag.

[0043] The cooler 30 is used to cool the waste gas. The cooler 30 is connected to the incinerator 20 through a pipeline, so that the waste gas in the incinerator 20 enters the cooler 30 through the pipeline, and the waste gas is cooled through the cooler 30. It can be understood that the waste gas after the combustion of the sacrificial offerings has a relatively high temperature, and if it directly enters the downstream treatment equipment, it may damage the equipment or affect the treatment effect. By cooling the waste gas, the temperature of the waste gas can be reduced to a temperature range that the downstream treatment equipment can withstand, protecting the safe operation of the equipment. Through the cooling of the waste gas, some components in the organic matter may also form particulate matter or condensates when the temperature drops. For example, if the waste gas contains unburned carbon or other organic substances, these substances may condense into solid particles or particulate matter at low temperatures.

[0044] The dust collector 50 is used to separate most of the solid particulate matter in the waste gas, and the waste gas is treated by removing the solid particulate matter in the waste gas. Specifically, the dust collector 50 adopts a bag filter 50, which has an inlet end and an outlet end. The inlet end is used to introduce the waste gas, and the outlet end is used to discharge the tail gas, and some separated solid particles or ash and slag are discharged onto the ash conveying mechanism 80 and discharged.

[0045] Specifically, the dust collector 50 is an existing mature device, and the specific details of the dust collector 50 will not be elaborated here.

[0046] In specific applications, the bottom of the dust collector 50 has an impurity discharge port 51, and the impurity discharge port 51 is located directly above the ash conveying mechanism 80. The dust collector 50 is a bag filter, which is composed of a series of cloth bags. These cloth bags have a large surface area. When the waste gas passes through the cloth bags, solid particles are intercepted on the surface of the cloth bags, and relatively clean gas is output through the gaps in the cloth bags. In this embodiment, the bag filter 50 can improve the treatment quality of the waste gas, and the setting of the spark arrester 40 can ensure the safety performance of the device during the treatment process.

[0047] The cooler 30 and the dust collector 50 are connected by a pipeline, and the spark arrester 40 is arranged on the pipeline, so that the spark arrester 40 is located between the cooler 30 and the dust collector 50, so as to ensure that the waste gas entering the dust collector 50 does not contain sparks and improve the safety performance of the device. In this embodiment, the spark arrester 40 can be the structure of the spark arrester 40 in the conventional technology, so the specific structure will not be described in detail. Sparks usually have a small mass but have enough energy to cause a fire or explosion. The spark arrester 40 is provided with a specific structure and configuration. When the waste gas passes through, the inertia and gravity of the sparks are used to deposit them inside the arrester. For example, designs such as grids, partitions, traps or water baths can be used. These structures can effectively intercept the sparks from the waste gas and prevent them from entering the downstream waste gas treatment equipment or emission system.

[0048] In a specific example, the ash conveying mechanism 80 is arranged in the notch 100 and is located below the housing 10, and the ash conveying mechanism 80 can realize the timely conveying of ash and slag. Specifically, the ash conveying mechanism 80 includes a conveyor belt structure. The conveyor belt structure is located in the notch 100, and the ash and slag fall onto the conveyor belt and are conveyed to a designated area for treatment through the conveyor belt.

[0049] As Figure 1 shown, the exhaust pipe 70 is located on one side of the waste gas treatment assembly 60, and a discharge port is opened on the housing 10. The exhaust pipe 70 is arranged in the device space and is communicated with the discharge port, so that the tail gas is discharged through the discharge port. In this embodiment, the tail gas reaches the emission standard after passing through the dust collector 50 and the waste gas treatment assembly 60 and is discharged through the exhaust pipe 70.

[0050] In a specific application, most of the components in this device are installed in the installation space within the housing 10. The installation space is arranged in sequence from left to right with an equipment space 130, an incineration space, an exhaust gas treatment space, and an exhaust space. In the equipment space 130, there are a generator set 131, an air compressor, a refrigerant dryer 133, a control box 135, and a gas storage tank 134. Each equipment in the equipment space 130 provides electric energy, required gases, control, etc. for the normal operation of the device. An incinerator 20 is provided in the incineration space. The exhaust gas treatment space is used to treat harmful gases and impurities in the exhaust gas, and the exhaust space is used to discharge the treated gas. All components of the entire device are arranged in the installation space, which is conducive to convenient installation.

[0051] According to an embodiment provided by the present utility model, the exhaust gas treatment assembly 60 includes a photo-oxidation treatment unit 61. The photo-oxidation treatment unit 61 is arranged on one side of the dust collector 50 and is in internal communication with the dust collector 50 so that the exhaust gas can enter the photo-oxidation treatment unit 61. After the sacrificial offerings are burned, the exhaust gas contains some harmful substances and peculiar smells, and these harmful substances and peculiar smells are difficult to remove by the bag filter 50. In this embodiment, the photo-oxidation treatment unit 61 is used to treat the harmful substances in the exhaust gas, which can degrade the organic pollutants in the exhaust gas, making the treatment effect of the exhaust gas better and preventing the downstream tail gas emission from causing too much pollution to the environment.

[0052] It can be understood that through the photocatalytic effect and oxidation effect, the photo-oxidation treatment unit 61 can decompose the organic substances in the exhaust gas into relatively simple harmless substances, such as water and carbon dioxide. For the peculiar smell substances in the exhaust gas, such as hydrogen sulfide, sulfur dioxide, nitrogen oxides, etc., it makes the discharged exhaust gas cleaner and harmless.

[0053] Specifically, the photo-oxidation treatment unit 61 is connected to the side wall of the dust collector 50. The internal space of the photo-oxidation treatment unit 61 is in communication with the internal space of the dust collector 50. The exhaust gas enters the photo-oxidation treatment unit 61 from the dust collector 50 and uses light and oxidants (usually ozone or hydroxides) to convert the organic pollutants in the exhaust gas into harmless substances.

[0054] In specific applications, an external housing 10 is connected to the side wall of the dust collector 50. The external housing 10 has an internal space. The photo-oxidation treatment unit 61 is arranged in the external housing 10, and the exhaust gas enters the internal space from the dust collector 50 for photo-oxidation treatment. Specifically, the photo-oxidation treatment unit 61 includes an ultraviolet germicidal deodorizer, and the photo-oxidation deodorization treatment of the exhaust gas is realized through the ultraviolet germicidal deodorizer.

[0055] According to an embodiment provided by the present utility model, the waste gas treatment assembly 60 further includes an activated carbon treatment unit 62. The activated carbon treatment unit 62 is disposed on one side of the photo-oxidation treatment unit 61 and is in communication with the photo-oxidation treatment unit 61, so that the waste gas passes through the photo-oxidation treatment unit 61 and the activated carbon treatment unit 62 in sequence. After passing through the dust collector 50 and the waste gas treatment assembly 60, the waste gas is directly discharged into the atmosphere in the form of tail gas, which requires ensuring that the discharged tail gas meets the emission standards. In this embodiment, most of the harmful gases and odors can be treated after the waste gas passes through the dust collector 50 and the photo-oxidation treatment unit 61, and the remaining odors and pollutants are adsorbed by the activated carbon treatment unit 62, thereby realizing the thorough treatment of the waste gas and the safe emission of the tail gas.

[0056] It can be understood that the activated carbon treatment unit 62 is located downstream of the photo-oxidation treatment unit 61, and its main function is to further remove organic pollutants and residual odors in the waste gas. Activated carbon is a highly porous adsorbent with a large surface area and a rich microporous structure, which can efficiently adsorb organic molecules. The photo-oxidation device can degrade most of the organic pollutants in the waste gas, but there may still be some residual organic substances that are difficult to degrade. The activated carbon adsorption device can further capture and adsorb these residual organic substances, making the waste gas more thoroughly purified, and can effectively adsorb odor molecules in the waste gas, such as sulfides and nitrides, making the discharged waste gas cleaner and odorless.

[0057] When specifically arranged, the activated carbon treatment unit 62 is disposed on one side of the photo-oxidation treatment unit 61, and the space inside the activated carbon treatment unit 62 is in communication with the space inside the photo-oxidation treatment unit 61, which enables the waste gas to pass through the photo-oxidation treatment unit 61 and the activated carbon treatment unit 62 in sequence, improving the treatment quality of the waste gas.

[0058] In some specific embodiments, a tail gas discharge pipe 120 is connected to the outlet of the activated carbon treatment unit 62, and an induced draft fan 90 is provided on the tail gas discharge pipe 120. The induced draft fan 90 is used to generate negative pressure to discharge the waste gas through the tail gas discharge pipe 120. The induced draft fan tooling makes negative pressure generated in the tail gas exhaust pipe, so as to discharge the treated tail gas through the induced draft fan 90.

[0059] When specifically arranged, the input port of the induced draft fan 90 is connected to the tail gas discharge pipe 120, and the output port of the induced draft fan 90 is connected to the smoke exhaust pipe 70, so that the discharged tail gas is finally output through the smoke exhaust pipe 70.

[0060] According to an embodiment provided by the present utility model, a bypass pipeline 110 is further included. One end of the bypass pipeline 110 is connected to the output end of the spark arrester 40, and the other end of the bypass pipeline 110 is connected to the tail gas discharge pipe 120. By setting the bypass pipeline 110, the safety of the device operation can be improved, making the device more stable.

[0061] It is understandable that when the main device for treating waste gas (such as the dust collector 50) fails or is overloaded, the bypass pipeline 110 can be used to safely release the waste gas, avoiding damage to the equipment or the occurrence of dangerous situations caused by increased pressure, and improving the overall stability of the device.

[0062] In a specific embodiment, the waste gas treatment component 60 further includes an on-line flue gas monitoring device, which is used to monitor the gas in the tail gas. The on-line monitoring device can realize the monitoring of the discharged tail gas, so that the discharged tail gas can be monitored in real time, thereby ensuring the quality of the discharged tail gas.

[0063] In some embodiments provided by the present invention, there are multiple incinerators 20, and the multiple incinerators 20 are arranged at intervals in the installation space. The multiple incinerators 20 are all communicated with the cooler 30, and the setting of the multiple incinerators 20 can improve the overall treatment efficiency of the device.

[0064] The incinerator 20 has at least one feeding port, and the feeding of materials can be realized through the feeding port. Specifically, feeding ports are respectively arranged on the two side walls symmetrical to the incinerator 20.

[0065] In some specific embodiments, the cooler 30 includes an air-cooling device. Through the air-cooling device, the cooling of the waste gas can be realized, and the air-cooling method has low use cost, simple maintenance and installation, and high reliability.

[0066] Through the description of the above embodiments, those skilled in the art can clearly understand that each embodiment realizes the further treatment of the discharged tail gas by arranging the waste gas treatment component 60 at the outlet end of the dust collector 50, can realize the thorough purification of the discharged gas, and realize pollution-free discharge. And through the setting of the spark catcher 40, it can suppress the sparks in the waste gas and improve the safety performance of waste gas treatment.

[0067] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An integrated environmental-friendly sacrificial device, characterized in that, Comprising: A housing having an installation space; An incinerator disposed within the installation space, the incinerator being used for incinerating sacrificial offerings; A cooler disposed above the incinerator, the cooler being in communication with the incinerator, the cooler being used for cooling the exhaust gas discharged from the incinerator; A dust collector disposed on one side of the cooler, an inlet end of the dust collector being in communication with the cooler, an exhaust gas treatment assembly being provided at an outlet end of the dust collector, the exhaust gas treatment assembly being used for treating the tail gas; A spark catcher disposed between the cooler and the dust collector, the spark catcher being used for suppressing spark particles contained in the exhaust gas; An ash conveying mechanism disposed below the housing, the ash conveying mechanism being used for outputting the ash residues generated by the incinerator and the dust collector; An exhaust duct disposed in the installation space and in communication with the exhaust gas treatment assembly for discharging the tail gas.

2. The integrated environmental-friendly sacrificial device according to claim 1, wherein, The exhaust gas treatment assembly includes a photo-oxidation treatment unit disposed on one side of the dust collector and in communication with the interior of the dust collector so that the exhaust gas can enter the photo-oxidation treatment unit.

3. The integrated environmental-friendly sacrificial device according to claim 2, wherein, The exhaust gas treatment assembly further includes an activated carbon treatment unit disposed on one side of the photo-oxidation treatment unit and in communication with the photo-oxidation treatment unit so that the exhaust gas sequentially passes through the photo-oxidation treatment unit and the activated carbon treatment unit.

4. The integrated environmental-friendly sacrificial device according to claim 3, characterized in that An outlet of the activated carbon treatment unit is connected to an exhaust gas discharge pipe, and an induced draft fan is provided on the exhaust gas discharge pipe, the induced draft fan being used for generating negative pressure to cause the exhaust gas to be discharged through the exhaust gas discharge pipe.

5. The integrated environmental-friendly sacrificial device according to claim 4, characterized in that, A bypass pipeline is further included, one end of the bypass pipeline being connected to an output end of the spark catcher, and the other end of the bypass pipeline being connected to the exhaust gas discharge pipe.

6. The integrated environmental protection sacrificial device according to claim 1, characterized in that, The exhaust gas treatment assembly further includes a flue gas on-line monitoring device for monitoring the gas in the tail gas.

7. The integrated environmental-friendly sacrificial device according to claim 1, wherein The bottom of the incinerator has a slag discharge port, and the slag discharge port is located directly above the ash conveying mechanism.

8. The integrated environmental-friendly sacrificial device according to claim 1, wherein There are a plurality of incinerators, and the plurality of incinerators are arranged at intervals in the installation space.

9. The integrated environmental-friendly sacrificial device according to claim 1, wherein The bottom of the dust collector has an impurity discharge port, and the impurity discharge port is located directly above the ash conveying mechanism.

10. The integrated environmental-friendly sacrificial device according to claim 1, characterized in that, The cooler includes an air-cooling device.

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