Household garbage incineration slag treatment device

Abstract

The invention discloses a household garbage incineration slag treatment device, and relates to the technical field of waste gas treatment equipment, the household garbage incineration slag treatment device comprises an incineration mechanism, and one side of the incineration mechanism is sequentially provided with a cooling mechanism, a dust removal mechanism, a deacidification spraying mechanism, a heavy metal adsorption mechanism and a dioxin decomposition mechanism. Through cooperative arrangement of the cooling mechanism, the dust removal mechanism, the deacidification spraying mechanism, the heavy metal adsorption mechanism and the dioxin decomposition mechanism, harmful substances in waste gas can be effectively removed, and waste gas emission reaches the environmental protection standard; meanwhile, the contact area of the waste gas and the treatment medium can be increased, so that the waste gas and the treatment medium can be subjected to a chemical reaction more sufficiently, the absorption rate of the equipment to harmful substances is improved, and the purification efficiency of the waste gas treatment equipment is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of waste gas treatment equipment, and in particular to a device for treating slag from a domestic waste incineration furnace. Background Art

[0002] During the incineration process of domestic waste, the incinerator not only produces slag, but also releases high-temperature exhaust gas containing a variety of harmful substances; if these untreated exhaust gases are directly discharged into the atmosphere, they will have a serious impact on the environment and human health; for this reason, it is very important to design a domestic waste incineration slag treatment device; this equipment can effectively reduce or eliminate pollutants in the exhaust gas through a series of treatment technologies to ensure that the final exhaust gas meets environmental protection standards; however, the exhaust gas treatment equipment in the prior art does not cool the heat of the exhaust gas during the exhaust gas treatment, which can easily lead to damage to the equipment due to excessive air pressure, and is more likely to cause thermal pollution to the environment.

[0003] In order to solve the above problems, Chinese patent CN212961615U discloses a waste gas treatment device for garbage incineration, including a placement plate, a cooling box and a decomposition furnace. Through the cooling function of the cooling box, the temperature of the gas entering the curved pipe from the air intake hopper is lowered by flowing water, thereby avoiding thermal pollution caused by hot gas discharge. However, during the process of waste gas treatment, the above waste gas treatment device is prone to incomplete absorption of pollutants and low reaction efficiency due to the limited contact area between the waste gas and the treatment medium, resulting in insufficient removal rate of harmful substances in the waste gas, resulting in the failure of the emissions to meet strict environmental protection standards, thereby greatly reducing the purification efficiency of the waste gas treatment equipment.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Summary of the invention

[0005] In view of the problems in the related art, the present invention proposes a domestic waste incineration slag treatment device to overcome the above-mentioned technical problems existing in the existing related art.

[0006] To this end, the specific technical solution adopted by the present invention is as follows:

[0007] A domestic waste incineration slag treatment device comprises an incineration mechanism, one side of which is provided with a cooling mechanism, a dust removal mechanism, a deacidification spraying mechanism, a heavy metal adsorption mechanism and a dioxin decomposition mechanism in sequence.

[0008] Furthermore, in order to ensure that the alkaline absorption liquid fully contacts and reacts with the waste gas, the flow speed of the waste gas can be significantly accelerated under the contraction effect of the contraction tube, thereby enhancing the turbulence of the airflow. After entering the straight-through pipe, the spiral groove guides the waste gas to form a spiral flow path, increasing the degree of turbulence of the airflow, thereby greatly promoting the mixing of the waste gas and the spray droplets of the spray pipe, which not only makes the residence time of the waste gas in the straight-through pipe more uniform, but also ensures that each part of the waste gas can fully contact with the sprayed alkaline absorption liquid, greatly improving the reaction efficiency. The deacidification spray mechanism comprises a straight pipe arranged at one end of the dust removal mechanism, contraction pipes are arranged at both ends of the straight pipe, and an expansion pipe is arranged at the end of the contraction pipe away from the straight pipe; a spiral groove is arranged on the inner wall of the straight pipe, a plurality of spray pipes are penetrated through the top of the straight pipe, a collecting box is arranged below the straight pipe, and the collecting box is connected to the contraction pipe and the expansion pipe through a connecting pipe; the contraction pipe is a conical structure whose diameter gradually decreases towards the straight pipe; the expansion pipe is a conical structure whose diameter gradually increases towards the straight pipe.

[0009] Furthermore, in order to increase the contact area between the heavy metal adsorption mechanism and the exhaust gas, the exhaust gas can be guided to pass through the adsorption plate with a longer path under the action of the inclined setting of the pull-out frame and the wavy structure of the adsorption plate, thereby enhancing the complexity and turbulence of the airflow and increasing the contact area between the exhaust gas and the adsorption plate, so that the heavy metal particles can be evenly and fully covered on the adsorption plate, thereby improving the capture efficiency of the heavy metal particles. The heavy metal adsorption mechanism includes an adsorption box arranged at one end of the deacidification spray mechanism, a plurality of pull-out frames are arranged inside the adsorption box, a pull-out groove is opened inside the pull-out frame, a connecting frame matched with the adsorption box is arranged inside the pull-out groove, an adsorption plate is arranged on one side of the connecting frame, the connecting frame and the adsorption plate are connected by a plurality of snap-fit ​​components, a sealing plate matched with the adsorption box is arranged at one end of the connecting frame, and a pull-out handle is arranged on one side of the sealing plate; the angle between the top inner wall of the adsorption box and one side of the pull-out frame is an acute angle; the adsorption plate is a wavy structure.

[0010] The cam is adapted to move the rod away from the support frame, whereby the rod is engaged with the support frame and the support frame is engaged with the support member, wherein the rod is engaged with the support member and the support member is engaged with the support member.

[0011] The beneficial effects of the present invention are:

[0012] 1. The present invention can not only effectively remove harmful substances in the exhaust gas through the coordinated arrangement of a cooling mechanism, a dust removal mechanism, a deacidification spray mechanism, a heavy metal adsorption mechanism and a dioxin decomposition mechanism, so that the exhaust gas emission meets the environmental protection standard; it can also increase the contact area between the exhaust gas and the treatment medium, so that the exhaust gas and the treatment medium can react chemically more fully, thereby improving the absorption rate of the equipment to harmful substances, thereby greatly improving the purification efficiency of the exhaust gas treatment equipment.

[0013] 2. Through the deacidification spray mechanism, the exhaust gas flow speed can be significantly accelerated under the contraction effect of the contraction tube, and the turbulence of the airflow is enhanced. After entering the straight pipe, the spiral groove guides the exhaust gas to form a spiral flow path, which increases the degree of turbulence of the airflow, thereby greatly promoting the mixing of the exhaust gas and the spray droplets of the spray pipe. Not only does it make the residence time of the exhaust gas in the straight pipe more uniform, but it also ensures that each part of the exhaust gas can fully contact with the sprayed alkaline absorption liquid, greatly improving the reaction efficiency and pollutant removal rate.

[0014] 3. Through the heavy metal adsorption mechanism, the exhaust gas can be guided to pass through the adsorption plate through a longer path under the action of the inclined setting of the pull-out frame and the wavy structure of the adsorption plate, thereby enhancing the complexity and turbulence of the airflow and increasing the contact area between the exhaust gas and the adsorption plate, so that the heavy metal particles can be evenly and fully covered on the adsorption plate, thereby improving the capture efficiency of the heavy metal particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 is a structural schematic diagram of a domestic waste incineration slag treatment device according to an embodiment of the present invention;

[0017] Figure 2 is a partial structural schematic diagram of a domestic waste incineration slag treatment device according to an embodiment of the present invention;

[0018] Figure 3 This is one of the partial cross-sectional views of a domestic waste incineration slag treatment device according to an embodiment of the present invention;

[0019] Figure 4 yes Figure 3 The enlarged view of point A in the middle;

[0020] Figure 5 This is a second partial cross-sectional view of a domestic waste incineration slag treatment device according to an embodiment of the present invention;

[0021] Figure 6 This is a third partial cross-sectional view of a domestic waste incineration slag treatment device according to an embodiment of the present invention;

[0022] Figure 7 This is a fourth partial cross-sectional view of a domestic waste incineration slag treatment device according to an embodiment of the present invention;

[0023] Figure 8 It is a partial structural schematic diagram of a clamping assembly in a domestic waste incineration slag treatment device according to an embodiment of the present invention;

[0024] Fig. 9 This is the fifth partial cross-sectional view of a domestic waste incineration slag treatment device according to an embodiment of the present invention.

[0025] In the figure:

[0026] 1. Incineration mechanism; 2. Cooling mechanism; 3. Dust removal mechanism; 4. Deacidification spray mechanism; 401. Straight-through pipe; 402. Contraction pipe; 403. Expansion pipe; 404. Spiral groove; 405. Spray pipe; 406. Collection box; 407. Connecting pipe; 5. Heavy metal adsorption mechanism; 501. Adsorption box; 502. Pull-out frame; 503. Pull-out groove; 504. Connecting frame; 505. Adsorption plate; 506. Clamping assembly; 5061. Sliding groove; 5062. Limiting groove; 5063. Limiting column; 5064. Connecting column; 5065. Sliding cylinder; 5066. Stopper; 5067. Rotating rod; 5068. Spring; 507. Sealing plate; 508. Pull-out handle; 6. Dioxin decomposition mechanism. DETAILED DESCRIPTION

[0027] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0028] According to an embodiment of the present invention, a domestic waste incineration slag treatment device is provided.

[0029] The present invention is further described with reference to the accompanying drawings and specific embodiments. Figure 1-Figure 9 As shown, the domestic waste incineration slag treatment device according to an embodiment of the present invention includes an incineration mechanism 1, and a cooling mechanism 2, a dust removal mechanism 3, a deacidification spraying mechanism 4, a heavy metal adsorption mechanism 5 and a dioxin decomposition mechanism 6 are sequentially arranged on one side of the incineration mechanism 1.

[0030] With the aid of the above technical scheme of the present invention, the present invention can not only effectively remove harmful substances in the exhaust gas through the coordinated arrangement of the cooling mechanism 2, the dust removal mechanism 3, the deacidification spray mechanism 4, the heavy metal adsorption mechanism 5 and the dioxin decomposition mechanism 6, so that the exhaust gas emission meets the environmental protection standards; at the same time, it can also increase the contact area between the exhaust gas and the treatment medium, so that the exhaust gas and the treatment medium can react chemically more fully, thereby improving the absorption rate of the equipment to the harmful substances, thereby greatly improving the purification efficiency of the exhaust gas treatment equipment.

[0031] In one embodiment, for the above-mentioned deacidification spray mechanism 4, the deacidification spray mechanism 4 includes a straight pipe 401 arranged at one end of the dust removal mechanism 3, and both ends of the straight pipe 401 are provided with a contraction tube 402, and the end of the contraction tube 402 away from the straight pipe 401 is provided with an expansion tube 403; the inner wall of the straight pipe 401 is provided with a spiral groove 404, and the top of the straight pipe 401 is penetrated by a plurality of spray pipes 405, and a collection box 406 is provided below the straight pipe 401, and the collection box 406 is connected to the contraction tube 402 and the expansion tube 403 through a connecting pipe 407; the contraction tube 402 is a diameter of A gradually shrinking conical structure; the expansion tube 403 is a conical structure whose diameter gradually expands toward the straight tube 401; under the contraction effect of the contraction tube 402, the flow velocity of the exhaust gas can be significantly accelerated, and the turbulence of the airflow is enhanced. After entering the straight tube 401, the spiral groove 404 guides the exhaust gas to form a spiral flow path, which increases the degree of turbulence of the airflow, thereby greatly promoting the mixing of the exhaust gas and the spray droplets of the spray pipe 405, which not only makes the residence time of the exhaust gas in the straight tube 401 more uniform, but also ensures that each part of the exhaust gas can fully contact with the sprayed alkaline absorption liquid, greatly improving the reaction efficiency and pollutant removal rate.

[0032] In one embodiment, for the above-mentioned heavy metal adsorption mechanism 5, the heavy metal adsorption mechanism 5 includes an adsorption box 501 arranged at one end of the deacidification spray mechanism 4, a plurality of pull-out racks 502 are arranged inside the adsorption box 501, a pull-out groove 503 is opened inside the pull-out groove 503, a connecting rack 504 matching with the adsorption box 501 is arranged inside, an adsorption plate 505 is arranged on one side of the connecting rack 504, the connecting rack 504 and the adsorption plate 505 are connected by a plurality of snap-fit ​​components 506, and a connecting rack 504 matching with the adsorption box 501 is arranged at one end. A matching sealing plate 507 is provided with a pull-out handle 508 on one side of the sealing plate 507; the angle between the top inner wall of the adsorption box 501 and one side of the pull-out frame 502 is an acute angle; the adsorption plate 505 is a wavy structure; under the effect of the inclined setting of the pull-out frame 502 and the wavy structure of the adsorption plate 505, the exhaust gas can be guided to pass through the adsorption plate 505 through a longer path, thereby enhancing the complexity and turbulence of the airflow and increasing the contact area between the exhaust gas and the adsorption plate 505, so that the heavy metal particles can be evenly and fully covered on the adsorption plate 505, thereby improving the capture efficiency of the heavy metal particles.

[0033] In one embodiment, for the above-mentioned engaging assembly 506, the engaging assembly 506 includes a sliding groove 5061 opened on one side of the connecting frame 504, a limiting groove 5062 is arranged on one side of the sliding groove 5061, a limiting column 5063 is arranged inside the limiting groove 5062, a connecting column 5064 is arranged in the middle of one side of the limiting column 5063, a sliding cylinder 5065 penetrating the adsorption plate 505 is sleeved on the outer side of the connecting column 5064, a stopper 5066 penetrating the connecting column 5064 is arranged at one end of the sliding cylinder 5065, a rotating rod 5067 connected to the connecting column 5064 is arranged on one side of the stopper 5066, and a spring 5067 is arranged between the stopper 5066 and the adsorption plate 505. 068 is connected; under the pulling action of the pull-out handle 508, the adsorption plate 505 can be pulled out of the adsorption box 501, and under the rotation action of the rotating rod 5067, the limiting column 5063 can rotate inside the limiting groove 5062 until the limiting column 5063 rotates to a position corresponding to the sliding groove 5061, and at the same time, under the elastic recovery action of the spring 5068, the sliding cylinder 5065 drives the connecting column 5064 to move away from the connecting frame 504, so that the connecting frame 504 and the adsorption plate 505 are no longer engaged through the locking assembly 506, so that the adsorption plate 505 can be disassembled for replacement, thereby improving the overall operation efficiency and reliability of the exhaust gas treatment equipment.

[0034] In addition, it should be noted that the above-mentioned incineration mechanism 1 consists of a domestic waste feeding component, an incineration component, an exhaust pump and an exhaust gas pipe. The domestic waste to be burned is introduced into the incineration mechanism 1 through the domestic waste feeding component, and the domestic waste is burned through the incineration component. Slag and exhaust gas are generated during the combustion process. The exhaust gas is extracted through the exhaust pump and enters the cooling mechanism 2 through the exhaust gas pipe for cooling. The incineration mechanism 1 is a prior art and will not be elaborated on here.

[0035] In addition, it should be noted that the above-mentioned cooling mechanism 2 is composed of a water tank, a water inlet pipe, a water outlet pipe and a cooling pipe connected to the exhaust pipe. Heat exchange is used to transfer the heat on the surface of the cooling pipe to external water, thereby quickly reducing the exhaust gas temperature. The cooling mechanism 2 is a prior art and will not be elaborated in detail here.

[0036] In addition, it should be noted that the above-mentioned dust removal mechanism 3 is composed of an intake pipe, an exhaust pipe and a bag dust collector connected to the cooling pipe. The bag dust collector filters out larger dust particles from the exhaust gas entering from the intake pipe, and then discharges the larger dust particles into the deacidification spray mechanism 4 through the exhaust pipe. The bag dust collector is a prior art and will not be elaborated on here.

[0037] In addition, it should be noted that the above-mentioned deacidification spray mechanism 4 achieves waste gas deacidification by utilizing an alkaline solution to react with acidic gases in the waste gas, such as sodium hydroxide or lime milk, with sulfur dioxide and hydrogen chloride to generate salts and water. The alkaline solution is sprayed in the spray pipe 405, and the solution after the reaction will be concentrated above the connecting pipe 407 and flow into the collecting box 406 through the connecting pipe 407. A drain pipe is provided on one side of the collecting box 406, and the solution after the reaction is discharged through the drain pipe.

[0038] In addition, it should be noted that the above-mentioned adsorption plate 505 is an activated carbon adsorption plate. The activated carbon has a rich microporous structure and can efficiently adsorb heavy metal ions and other harmful substances in the exhaust gas. The adsorption plate 505 is a prior art and will not be elaborated in detail here.

[0039] In addition, it should be noted that the above-mentioned dioxin decomposition mechanism 6 is composed of a catalytic combustion box, a vent pipe, an exhaust pipe and a heating wire, wherein the heavy metal adsorption mechanism 5 is connected to the vent pipe, and is heated by the heating wire, so that the dioxins in the exhaust gas passing through the vent pipe are accelerated to be oxidized and decomposed into carbon dioxide and water at a certain temperature, and the purified exhaust gas is discharged through the exhaust pipe. This is a prior art and will not be elaborated on here.

[0040] In order to facilitate understanding of the above technical solutions of the present invention, the working principle or operation mode of the present invention in the actual process is described in detail below.

[0041] In actual application, the domestic garbage is passed through the incineration mechanism 1 for incineration to produce slag and waste gas, and the waste gas is then passed through the cooling mechanism 2 for cooling, and then passed through the dust removal mechanism 3 for dust removal, and then passed through the deacidification spray mechanism 4 for deacidification treatment, and then the heavy metal adsorption mechanism 5 adsorbs the heavy metal ions in the waste gas, and finally the dioxin decomposition mechanism 6 oxidizes and decomposes the dioxins in the waste gas to complete the purification of the waste gas, and the purified waste gas is discharged through the exhaust pipe; if it is necessary to replace the adsorption plate 505, by pulling the pull handle 508, the adsorption plate 505 is pulled out of the adsorption box 501, and under the rotation of the rotating rod 5067, the limiting column 5063 rotates inside the limiting groove 5062 until the limiting column 5063 rotates to the position corresponding to the sliding groove 5061, and at the same time, under the elastic recovery of the spring 5068, the The sliding cylinder 5065 drives the connecting column 5064 to move away from the connecting frame 504, so that the connecting frame 504 and the adsorption plate 505 are no longer engaged through the locking assembly 506, so that the adsorption plate 505 can be removed for replacement, and then under the rotation action of the rotating rod 5067 on the new adsorption plate 505, the limiting column 5063 on the new adsorption plate 505 is rotated to a position aligned with the sliding groove 5061, and then the rotating rod 5067 is pressed, and under the compression action of the spring 5068, the sliding cylinder 5065 is moved towards the connecting frame 504, so that the limiting column 5063 enters the interior of the limiting groove 5062, and then the rotating rod 5067 is rotated again, so that the limiting column 5063 is stuck in the interior of the limiting groove 5062, and the replacement of the adsorption plate 505 is completed, thereby improving the overall operating efficiency and reliability of the exhaust gas treatment equipment.

[0042] In summary, with the aid of the above-mentioned technical scheme of the present invention, through the coordinated arrangement of the cooling mechanism 2, the dust removal mechanism 3, the deacidification spray mechanism 4, the heavy metal adsorption mechanism 5 and the dioxin decomposition mechanism 6, not only can the harmful substances in the exhaust gas be effectively removed, so that the exhaust gas emission meets the environmental protection standards; at the same time, the contact area between the exhaust gas and the treatment medium can be increased, so that the exhaust gas and the treatment medium can react chemically more fully, thereby improving the absorption rate of the equipment to harmful substances, thereby greatly improving the purification efficiency of the exhaust gas treatment equipment; through the deacidification spray mechanism 4, the exhaust gas flow speed can be significantly accelerated under the contraction effect of the contraction tube 402, the turbulence of the airflow is enhanced, and after entering the straight-through pipe 401, the spiral groove 404 guides the exhaust gas to form a spiral The spiral flow path increases the turbulence of the airflow, thereby greatly promoting the mixing of the exhaust gas and the spray droplets of the spray pipe 405, which not only makes the residence time of the exhaust gas in the straight pipe 401 more uniform, but also ensures that each part of the exhaust gas can fully contact with the sprayed alkaline absorption liquid, greatly improving the reaction efficiency and pollutant removal rate; through the heavy metal adsorption mechanism 5, the exhaust gas can be guided to pass through the adsorption plate 505 with a longer path under the action of the inclined setting of the pull-out frame 502 and the wavy structure of the adsorption plate 505, thereby enhancing the complexity and turbulence of the airflow, and increasing the contact area between the exhaust gas and the adsorption plate 505, so that the heavy metal particles can be evenly and fully covered on the adsorption plate 505, thereby improving the capture efficiency of the heavy metal particles.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A domestic waste incineration slag treatment device, comprising an incineration mechanism (1), characterized in that: A cooling mechanism (2), a dust removal mechanism (3), a deacidification spraying mechanism (4), a heavy metal adsorption mechanism (5) and a dioxin decomposition mechanism (6) are sequentially arranged on one side of the incineration mechanism (1).

2. A domestic waste incineration slag treatment device according to claim 1, characterized in that: The deacidification spray mechanism (4) comprises a straight pipe (401) arranged at one end of the dust removal mechanism (3), both ends of the straight pipe (401) are provided with shrinkage tubes (402), and the end of the shrinkage tube (402) away from the straight pipe (401) is provided with an expansion tube (403); The inner wall of the straight pipe (401) is provided with a spiral groove (404), a plurality of spray pipes (405) are provided through the top of the straight pipe (401), a collecting box (406) is provided below the straight pipe (401), and the collecting box (406) is connected to the contraction pipe (402) and the expansion pipe (403) via a connecting pipe (407).

3. A domestic waste incineration slag treatment device according to claim 1, characterized in that: The heavy metal adsorption mechanism (5) comprises an adsorption box (501) arranged at one end of the deacidification spray mechanism (4), a plurality of pull-out racks (502) are arranged inside the adsorption box (501), a pull-out groove (503) is opened inside the pull-out rack (502), a connecting rack (504) matched with the adsorption box (501) is arranged inside the pull-out groove (503), an adsorption plate (505) is arranged on one side of the connecting rack (504), the connecting rack (504) and the adsorption plate (505) are connected by a plurality of snap-fit ​​components (506), a sealing plate (507) matched with the adsorption box (501) is arranged at one end of the connecting rack (504), and a pull-out handle (508) is arranged on one side of the sealing plate (507).

4. A domestic waste incineration slag treatment device according to claim 3, characterized in that: The engaging assembly (506) comprises a sliding groove (5061) provided on one side of the connecting frame (504); a limiting groove (5062) is arranged on one side of the sliding groove (5061); a limiting column (5063) is arranged inside the limiting groove (5062); a connecting column (5064) is arranged in the middle of one side of the limiting column (5063); a sliding cylinder (5065) penetrating the adsorption plate (505) is sleeved on the outer side of the connecting column (5064); a stopper (5066) penetrating the connecting column (5064) is arranged at one end of the sliding cylinder (5065); a rotating rod (5067) connected to the connecting column (5064) is arranged on one side of the stopper (5066); and the stopper (5066) and the adsorption plate (505) are connected via a spring (5068).

5. A domestic waste incineration slag treatment device according to claim 2, characterized in that: The shrink tube (402) is a conical structure whose diameter gradually decreases towards the direction approaching the straight tube (401); and the expansion tube (403) is a conical structure whose diameter gradually increases towards the direction approaching the straight tube (401).

6. A domestic waste incineration slag treatment device according to claim 3, characterized in that: The angle between the inner wall at the top end of the adsorption box (501) and one side of the pull-out frame (502) is an acute angle.

7. A domestic waste incineration slag treatment device according to claim 3, characterized in that: The adsorption plate (505) is a wave-shaped structure.

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