Dioxin treatment equipment for waste incineration

Abstract

The utility model belongs to the technical field of waste treatment, and particularly relates to waste incineration dioxin treatment equipment which comprises a base, a dioxin treatment channel is arranged at the top of the base, and a storage bin and a collection bin are fixedly connected to the two sides of the dioxin treatment channel respectively. The top of the storage bin is flush with the top of the dioxin treatment channel; when waste gas generated by waste incineration passes through the interior of the dioxin treatment channel, dioxin in the waste gas can be absorbed through activated carbon, so that the influence of the dioxin on the environment is reduced, the purpose of replacing the activated carbon in the dioxin treatment channel can be rapidly achieved through rotation of a plurality of first push plates, and the service life of the dioxin treatment channel is prolonged. Meanwhile, used activated carbon in the dioxin treatment channel can be rapidly collected, the convenience of replacement of the activated carbon is improved, and the situation that the dioxin treatment efficiency is reduced due to the fact that the activated carbon cannot be replaced in time after adsorption saturation is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the waste treatment technical field, concretely relates to a garbage incineration dioxin treatment equipment. BACKGROUND

[0002] With the acceleration of urbanization process and population growth, garbage production increases sharply, through incineration, organic components in garbage decompose and oxidize under high temperature, most of which are converted into gas and discharged, and the volume of garbage can be significantly reduced, in the process of garbage incineration, a large amount of waste gas is produced, and dioxin is a kind of extremely toxic organic pollutant, which is extremely harmful to the environment and human health, therefore, dioxin in waste gas needs to be treated, and adsorption is a common dioxin treatment method, dioxin can be adsorbed on the surface of activated carbon by using activated carbon as adsorbent, but activated carbon as adsorbent has adsorption saturation, once the adsorbent reaches saturation state, it cannot continue to adsorb dioxin, and needs to be replaced in time, but the existing treatment equipment is troublesome when replacing the adsorbent, and if the adsorbent cannot be replaced in time, dioxin is easy to penetrate the adsorption layer and re-enter the environment. CONTENT

[0003] The utility model provides a kind of garbage incineration dioxin treatment equipment, with by activated carbon can absorb dioxin in waste gas, and by the rotation of several pusher one, the purpose of replacing activated carbon can be quickly completed, simultaneously also can quickly collect after use activated carbon, it is favorable to improve the convenience of activated carbon replacement feature.

[0004] The utility model provides following technical scheme: including base, the top of base is equipped with dioxin treatment channel, the both sides of dioxin treatment channel are fixedly connected with storage bin and collection bin, the top of storage bin is flush with the top of dioxin treatment channel, the bottom of collection bin is flush with the bottom of dioxin treatment channel, the cross section of dioxin treatment channel, storage bin and collection bin is scallop, the inside of dioxin treatment channel is equipped with net plate, the inside of dioxin treatment channel is equipped with air slot one, the top of net plate is flush with the bottom of air slot one, the inside bottom of storage bin is equipped with air slot two, the inside top of collection bin is equipped with air slot three, air slot one, air slot two and air slot three are at the same height, the connection shaft one between dioxin treatment channel, storage bin and collection bin, the bottom of connection shaft one is rotatably connected with movable block one, the outside of movable block one is equipped with three pusher one, pusher one is movably connected with the inside of air slot one, air slot two and air slot three, the inside of storage bin is equipped with a plurality of activated carbon.

[0005] The base has several support blocks on its top, and the bottom of the dioxin treatment channel and the collection chamber are fixedly connected to the top of the support blocks.

[0006] The bottom of the dioxin treatment channel is provided with an air inlet pipe, which does not contact the support blocks.

[0007] The storage compartment is internally connected to a sealing groove, and a fixing block is provided on the outside of the sealing groove.

[0008] The collection chamber is internally connected to a sealing groove 2, and a fixing block 2 is provided on the outside of the sealing groove 2.

[0009] The top of the connecting shaft is equipped with a driver, which is fixedly connected to the top of the dioxin treatment channel and the storage compartment.

[0010] The beneficial effects of this invention are as follows: when the waste gas generated from waste incineration passes through the interior of the dioxin treatment channel, the activated carbon can absorb the dioxins in the waste gas, thereby reducing the impact of dioxins on the environment. By rotating several push plates, the activated carbon inside the dioxin treatment channel can be replaced quickly, and the used activated carbon inside the dioxin treatment channel can be collected quickly, which helps to improve the convenience of activated carbon replacement and avoids the situation where the dioxin treatment efficiency is reduced because the activated carbon cannot be replaced in time after adsorption saturation.

[0011] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is an exploded view of the present invention;

[0014] Figure 3 This is a three-dimensional structural diagram of the dioxin treatment channel in this utility model;

[0015] Figure 4 This is a three-dimensional structural diagram of the storage compartment in this utility model;

[0016] Figure 5 This is a three-dimensional structural diagram of the collection chamber in this utility model;

[0017] Figure 6 This is a three-dimensional structural diagram of the connecting shaft one in this utility model;

[0018] In the diagram: 1. Base; 11. Support block; 2. Dioxin treatment channel; 21. Inlet pipe; 22. Mesh plate; 23. Empty trough one; 3. Storage chamber; 31. Empty trough two; 32. Sealing trough one; 321. Fixing block one; 4. Collection chamber; 41. Empty trough three; 42. Sealing trough two; 421. Fixing block two; 5. Connecting shaft one; 51. Movable block one; 511. Push plate one; 52. Driver; 6. Activated carbon. Detailed Implementation

[0019] Please see Figures 1-6 This utility model provides the following technical solution: It includes a base 1, with a dioxin treatment channel 2 at the top of the base 1. A storage chamber 3 and a collection chamber 4 are fixedly connected to both sides of the dioxin treatment channel 2, respectively. The top of the storage chamber 3 is flush with the top of the dioxin treatment channel 2, and the bottom of the collection chamber 4 is flush with the bottom of the dioxin treatment channel 2. The dioxin treatment channel 2, storage chamber 3, and collection chamber 4 have a fan-shaped cross-section. A mesh plate 22 is provided inside the dioxin treatment channel 2, and a slot 23 is opened on the inner side of the dioxin treatment channel 2. The top of the mesh plate 22 is flush with the slot 23. The bottom of 23 is flush with the bottom of the storage chamber 3. The inner bottom of the storage chamber 3 is provided with an empty trough 31, and the inner top of the collection chamber 4 is provided with an empty trough 41. The empty troughs 23, 31 and 41 are at the same height. A connecting shaft 5 is provided between the dioxin treatment channel 2, the storage chamber 3 and the collection chamber 4. The bottom of the connecting shaft 5 is rotatably connected to a movable block 51. Three push plates 511 are provided on the outside of the movable block 51. The push plates 511 are movably connected to the inside of the empty troughs 23, 31 and 41. The storage chamber 3 is provided with several activated carbons 6.

[0020] This embodiment includes a base 1, with a dioxin treatment channel 2 at its top. The top of the dioxin treatment channel 2 is open, allowing treated exhaust gas to move upwards through its interior. A storage chamber 3 and a collection chamber 4 are fixedly connected to both sides of the dioxin treatment channel 2. The side of the storage chamber 3 furthest from the dioxin treatment channel 2 is fixedly connected to the side of the collection chamber 4. The inner diameters of the storage chamber 3 and the collection chamber 4 are the same as those of the dioxin treatment channel 2. The top of the storage chamber 3 is flush with the top of the dioxin treatment channel 2, and is located in the upper half of the dioxin treatment channel 2. The bottom of the collection chamber 4 is flush with the bottom of the dioxin treatment channel 2, and is located in the lower half of the dioxin treatment channel 2. The storage chamber 3 and collection chamber 4 have fan-shaped cross-sections. The cross-sections of the dioxin treatment channel 2, storage chamber 3, and collection chamber 4 are all one-third of a circular arc. Therefore, the dioxin treatment channel 2, storage chamber 3, and collection chamber 4 appear circular when viewed from above. A circular channel connects the dioxin treatment channel 2, storage chamber 3, and collection chamber 4. The interior of the dioxin treatment channel 2 is equipped with a mesh plate 22, which matches the internal dimensions of the dioxin treatment channel 2 and is fixedly connected to the inner wall of the dioxin treatment channel 2. The mesh plate 22 is horizontal, and when exhaust gas passes through the interior of the dioxin treatment channel 2, it passes through the mesh plate 22. An empty slot 23 is opened on the inner side of the dioxin treatment channel 2, and the top of the mesh plate 22 is flush with the bottom of the empty slot 23. When items pass through... When passing through the inner side of the first trough 23, it can slide to the top of the mesh plate 22, thereby allowing the items to enter the interior of the dioxin treatment channel 2. The inner bottom of the storage chamber 3 has a second trough 31, which is the same size as the first trough 23. The inner top of the collection chamber 4 has a third trough 41, which is the same size as the first trough 23. The first trough 23, the second trough 31, and the third trough 41 are at the same height. The second trough 31 communicates with the first trough 23, and the third trough 41 communicates with the first trough 23. A connecting shaft 5 is provided between the dioxin treatment channel 2, the storage chamber 3, and the collection chamber 4. The dimensions of the connecting shaft 5 match those of the channels between the dioxin treatment channel 2, the storage chamber 3, and the collection chamber 4. A movable block 51 is rotatably connected to the bottom. Movable block 51 has the same height as empty slots 23, 31, and 41, and is located between them. Three push plates 511 are fixedly connected to the outer side of movable block 51. These push plates 511 are centrally symmetrical and movably connected to the inner side of empty slots 23, 31, and 41. The dimensions of push plates 511 match those of empty slots 23, 31, and 41. When movable block 51 rotates, the push plates 511 also rotate, passing over the inner sides of empty slots 23, 31, and 41.The storage chamber 3 contains several activated carbon units 6. When dioxin-laden waste gas passes through the activated carbon units 6, the dioxins in the waste gas can be absorbed by the activated carbon units 6. The activated carbon units 6 are fan-shaped, and their inner diameters match those of the dioxin treatment channel 2, storage chamber 3, and collection chamber 4. By rotating several push plates 511, the activated carbon unit 6 located at the bottom of the storage chamber 3 can be pushed into the dioxin treatment channel 2, placing it on top of the mesh plate 22. The other activated carbon units 6 inside the storage chamber 3 will then move downwards to fill the gap. At the same time, with the rotation of the push plates 511, the used activated carbon units 6 inside the dioxin treatment channel 2 can be pushed into the collection chamber. Inside chamber 4, the activated carbon 6 entering chamber 4 falls to the bottom. When the waste gas generated from waste incineration passes through the dioxin treatment channel 2, the activated carbon 6 absorbs the dioxins in the waste gas, thereby reducing the environmental impact of dioxins. The rotation of several push plates 511 quickly replaces the activated carbon 6 inside the dioxin treatment channel 2 and also quickly collects the used activated carbon 6, improving the convenience of activated carbon 6 replacement and avoiding the situation where the dioxin treatment efficiency decreases due to the inability to replace saturated activated carbon 6 in a timely manner.

[0021] The base 1 has several support blocks 11 on its top. The bottom of the dioxin treatment channel 2 and the collection chamber 4 are fixedly connected to the top of the support blocks 11. The support blocks 11 are perpendicular to the base 1, and the support blocks 11 make a certain distance between the bottom of the dioxin treatment channel 2 and the collection chamber 4 and the base 1.

[0022] The bottom of the dioxin treatment channel 2 is provided with an air inlet pipe 21, which does not contact several support blocks 11. By connecting the air inlet pipe 21 to the exhaust gas transmission pipe, the exhaust gas can enter the interior of the dioxin treatment channel 2 from the bottom.

[0023] The storage chamber 3 is internally connected to a sealing groove 32, and a fixing block 321 is provided on the outside of the sealing groove 32. The fixing block 321 facilitates the removal of the sealing groove 32 from the outside. The replenished activated carbon 6 can be pushed into the storage chamber 3 through the sealing groove 32, and the sealing groove 32 and the storage chamber 3 can be sealed by a sealing strip or the like.

[0024] The collection chamber 4 is internally connected to a sealing groove 42, and a fixing block 421 is provided on the outside of the sealing groove 42. The fixing block 421 facilitates the removal of the sealing groove 42 outward. By sliding the sealing groove 42 outward, the activated carbon 6 inside the collection chamber 4 can be removed outward. The sealing groove 42 and the collection chamber 4 can be sealed by a sealing strip or the like.

[0025] A driver 52 is provided on the top of the connecting shaft 5. The driver 52 is fixedly connected to the top of the dioxin treatment channel 2 and the storage chamber 3. The driver 52 can control the connecting shaft 5 to rotate 120 degrees at intervals, so that the activated carbon 6 inside the dioxin treatment channel 2 can be replaced at intervals.

[0026] The working principle and usage process of this utility model are as follows: When the waste gas generated by waste incineration passes through the interior of the dioxin treatment channel 2, the activated carbon 6 can absorb the dioxins in the waste gas. By rotating several push plates 511, the activated carbon 6 located at the bottom of the storage bin 3 can be pushed into the interior of the dioxin treatment channel 2, so that it is located at the top of the mesh plate 22. The other activated carbon 6 in the storage bin 3 will then move downward to fill the gap. At the same time, with the rotation of several push plates 511, the used activated carbon 6 in the dioxin treatment channel 2 can be pushed into the interior of the collection bin 4. The activated carbon 6 that enters the collection bin 4 will fall downward to the bottom of the collection bin 4.

Claims

1. A waste incineration dioxin treatment device, comprising a base (1), characterized in that: The base (1) has a dioxin treatment channel (2) at its top. A storage chamber (3) and a collection chamber (4) are fixedly connected to both sides of the dioxin treatment channel (2). The top of the storage chamber (3) is flush with the top of the dioxin treatment channel (2), and the bottom of the collection chamber (4) is flush with the bottom of the dioxin treatment channel (2). The cross-sections of the dioxin treatment channel (2), the storage chamber (3), and the collection chamber (4) are fan-shaped. A mesh plate (22) is provided inside the dioxin treatment channel (2). A slot (23) is opened on the inner side of the dioxin treatment channel (2). The top of the mesh plate (22) is flush with the bottom of the slot (23). The storage chamber (3)... The inner bottom of the collection chamber (4) is provided with a trough 2 (31), and the inner top of the collection chamber (4) is provided with a trough 3 (41). The trough 1 (23), the trough 2 (31) and the trough 3 (41) are at the same height. A connecting shaft 1 (5) is provided between the dioxin treatment channel (2), the storage chamber (3) and the collection chamber (4). A movable block 1 (51) is rotatably connected to the bottom of the connecting shaft 1 (5). Three push plates 1 (511) are provided on the outside of the movable block 1 (51). The push plates 1 (511) are movably connected to the inner sides of the trough 1 (23), the trough 2 (31) and the trough 3 (41). The storage chamber (3) is provided with a number of activated carbon (6).

2. The waste incineration dioxin treatment equipment according to claim 1, characterized in that: The base (1) has several support blocks (11) on its top, and the bottom of the dioxin treatment channel (2) and the collection chamber (4) are fixedly connected to the top of the support blocks (11).

3. The waste incineration dioxin treatment equipment according to claim 2, characterized in that: The bottom of the dioxin treatment channel (2) is provided with an air inlet pipe (21), which does not contact the several support blocks (11).

4. The waste incineration dioxin treatment equipment according to claim 3, characterized in that: The storage compartment (3) is movably connected to a sealing groove (32), and a fixing block (321) is provided on the outside of the sealing groove (32).

5. A waste incineration dioxin treatment device according to claim 4, characterized in that: The collection chamber (4) is movably connected to a sealing groove two (42), and a fixing block two (421) is provided on the outside of the sealing groove two (42).

6. The waste incineration dioxin treatment equipment according to claim 5, characterized in that: The top of the connecting shaft (5) is provided with a driver (52), which is fixedly connected to the top of the dioxin treatment channel (2) and the storage chamber (3).

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