CN118384612B - Solid waste incineration smoke treatment equipment - Google Patents
Solid waste incineration smoke treatment equipment Download PDFInfo
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- CN118384612B CN118384612B CN202410838240.2A CN202410838240A CN118384612B CN 118384612 B CN118384612 B CN 118384612B CN 202410838240 A CN202410838240 A CN 202410838240A CN 118384612 B CN118384612 B CN 118384612B
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- filter screen
- filter
- shell
- solid waste
- component
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- 239000002910 solid waste Substances 0.000 title claims abstract description 37
- 238000004056 waste incineration Methods 0.000 title claims abstract description 36
- 239000000779 smoke Substances 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 83
- 239000002245 particle Substances 0.000 claims abstract description 50
- 238000001914 filtration Methods 0.000 claims description 43
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000000605 extraction Methods 0.000 claims description 14
- 239000011148 porous material Substances 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 42
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009270 solid waste treatment Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0052—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation
- B01D46/0056—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation with rotational movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/103—Curved filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
- B01D46/32—Particle separators, e.g. dust precipitators, using loose filtering material the material moving during filtering
- B01D46/34—Particle separators, e.g. dust precipitators, using loose filtering material the material moving during filtering not horizontally, e.g. using shoots
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The application provides a solid waste incineration smoke treatment device, which comprises: the filter device comprises a shell, an air inlet mechanism, a filter mechanism, a power mechanism and a supporting component, wherein the air inlet mechanism is arranged on one side of the shell, the filter mechanism is rotatably arranged in the shell and comprises a first filter screen component, a second filter screen component and a particle stack, the filter aperture of the first filter screen component is larger than that of the second filter screen component, the first filter screen component and the second filter screen component are respectively hemispherical, the first filter screen component and the second filter screen component are symmetrically arranged, and the particle stack is arranged between the first filter screen component and the second filter screen component. According to the solid waste incineration smoke treatment equipment provided by the embodiment of the application, the filter mechanism rotates, so that dust attached to the filter mechanism can be reduced, and the particle pile can flow to strike and rub the first filter screen component and the second filter screen component, so that the dust attached to the filter mechanism is removed in real time, and the maintenance frequency of workers is reduced.
Description
Technical Field
The application relates to the technical field of solid waste treatment, in particular to a solid waste incineration smoke treatment device.
Background
Incineration reduces the volume of solid waste, thereby reducing the required storage space, especially for urban and industrial areas, and can convert combustible substances into energy sources, such as electric power or heat energy, thereby realizing the reutilization of resources and the recovery of energy sources.
However, solid waste incineration also requires consideration of emissions and environmental impact that may occur during incineration, and thus requires scientific design and strict control techniques to minimize negative impact on the environment.
At present, common solid waste incineration smoke treatment equipment mainly utilizes a cloth bag dust remover, a filter cartridge filter and the like, and the equipment generally removes dust in a mechanical filtering mode, and as the filtering parts for mechanical filtering are arranged in a fixed mode, dust and the filtering parts are impacted head on, and the dust is easy to adhere to the filtering parts, so that the filtering parts are blocked, and the maintenance frequency of workers is increased.
Disclosure of Invention
The present application aims to solve at least to some extent one of the technical problems in the above-described technology.
Therefore, an object of the present application is to provide a solid waste incineration dust treatment apparatus capable of reducing dust adhering to a filter mechanism by rotating the filter mechanism, and also capable of flowing a particle pile to strike and rub a first filter screen assembly and a second filter screen assembly, thereby removing dust adhering to the filter mechanism in real time and reducing maintenance frequency of workers.
To achieve the above object, an embodiment of a first aspect of the present application provides a solid waste incineration smoke treatment apparatus, including: the device comprises a shell, an air inlet mechanism, a filtering mechanism, a power mechanism and a supporting component, wherein the air inlet mechanism is arranged on one side of the shell; the filter mechanism is rotatably arranged in the shell and comprises a first filter screen component, a second filter screen component and a particle pile, wherein the filter pore diameter of the first filter screen component is larger than that of the second filter screen component, the first filter screen component and the second filter screen component are respectively hemispherical, and the first filter screen component and the second filter screen component are symmetrically arranged; the particle pile is positioned between the first filter screen component and the second filter screen component, and the top of the particle pile is positioned at the joint of the central lines of the first filter screen component and the second filter screen component; the power mechanism is arranged on the other side of the shell and comprises an air extraction assembly and a driving assembly, wherein the air extraction assembly is connected with the driving assembly, and the driving assembly is connected with the filtering mechanism; the support assembly is disposed on the housing.
In addition, the solid waste incineration smoke treatment device according to the above embodiment of the present application may further have the following additional technical features:
In one embodiment of the present application, the first filter screen assembly and the second filter screen assembly respectively comprise a fixed plate, a plurality of fin plates, a ring body, a retainer ring, a central shaft and a plurality of filter screens, wherein one ends of the fin plates are connected with the fixed plate, and the other ends of the fin plates are connected with the ring body; the retainer ring is sleeved on the outer side of the ring body, and the outer wall of the retainer ring is attached to the inner wall of the shell; one end of the central shaft is connected with the fixed plate, and the other end of the central shaft is rotationally connected with the shell; the filter screens are respectively arranged in the space surrounded by the corresponding fixing plate, the fin plate and the ring body.
In one embodiment of the present application, two accommodating boxes are arranged at the bottom of the shell, one accommodating box is located below the first filter screen assembly, and the other accommodating box is located below the second filter screen assembly.
In one embodiment of the application, the housing comprises a cover and an end cap, wherein the end cap is disposed on one side of the cover.
In one embodiment of the application, the air inlet mechanism comprises a first pipe body, a gas collecting pipe, a plurality of valves and a plurality of pipe joints, wherein one end of the first pipe body is communicated with the shell, and the other end of the first pipe body is communicated with the gas collecting pipe; the valves are arranged on the outer wall of the gas collecting tube, and the pipe joints are respectively connected with the corresponding valves.
In one embodiment of the application, the suction assembly includes a housing having one end in communication with the housing and a fan mounted inside the housing.
In one embodiment of the application, the driving assembly comprises a driving motor, a connecting shaft, a first transmission part and a second transmission part, wherein the driving motor is arranged on one side of the shell; one end of the connecting shaft is connected with one end of the central shaft; the first transmission part is arranged between the connecting shaft and the driving motor; the second transmission part is arranged between the connecting shaft and the fan.
In one embodiment of the application, the support assembly comprises a bracket, wherein the bracket is disposed on an outer wall of the housing, the bracket being disposed vertically with respect to the ground.
In one embodiment of the application, the supporting component comprises a plurality of mounting plates, wherein the plurality of mounting plates are respectively arranged on the outer wall of the shell, and limit grooves are formed in the mounting plates.
Compared with the prior art, the application has the following beneficial effects: according to the solid waste incineration smoke treatment equipment provided by the embodiment of the application, the filter mechanism is driven to rotate at a constant speed through the driving component, so that dust adhering to the filter mechanism can be reduced, the particle pile can flow, and the particle pile continuously impacts and rubs the first filter screen component and the second filter screen component, so that dust adhering to the filter mechanism is removed in real time, the filter effect is ensured, and meanwhile, the maintenance frequency of workers is reduced.
Additional aspects and advantages of the application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the application.
Drawings
The foregoing and/or additional aspects and advantages of the application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a solid waste incineration smoke treatment apparatus according to an embodiment of the present application;
FIG. 2 is a schematic view showing the internal structure of a housing of a solid waste incineration smoke treatment apparatus according to an embodiment of the present application;
FIG. 3 is a schematic diagram showing the structure of a filtering mechanism of a solid waste incineration smoke treatment apparatus according to an embodiment of the present application;
FIG. 4 is a schematic diagram showing the front view of the power mechanism of the solid waste incineration smoke treatment device according to one embodiment of the present application;
FIG. 5 is a schematic perspective view of a power mechanism of a solid waste incineration smoke treatment apparatus according to an embodiment of the present application;
FIG. 6 is a schematic view showing the structure of an air inlet mechanism of a solid waste incineration smoke treatment apparatus according to an embodiment of the present application;
Fig. 7 is a schematic structural view of a solid waste incineration smoke treatment apparatus according to another embodiment of the present application.
Reference numerals: 1. a housing; 11. a housing case; 12. a cover body; 13. an end cap; 2. an air inlet mechanism; 21. a first tube body; 22. a gas collecting tube; 23. a valve; 24. a pipe joint; 3. a filtering mechanism; 31. a first screen assembly; 32. a second screen assembly; 33. a stack of particles; 34. a fixing plate; 35. a fin plate; 36. a ring body; 37. a retainer ring; 38. a central shaft; 39. a filter screen; 4. a power mechanism; 41. an air extraction assembly; 411. a housing; 412. a fan; 42. a drive assembly; 421. a driving motor; 422. a connecting shaft; 423. a first transmission member; 424. a second transmission member; 5. a support assembly; 51. a bracket; 52. a mounting plate; 53. and a limit groove.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present application and should not be construed as limiting the application.
The solid waste incineration smoke treatment apparatus according to the embodiment of the present application is described below with reference to the accompanying drawings.
As shown in fig. 1 to 7, the solid waste incineration smoke treatment apparatus according to the embodiment of the present application may include: a housing 1, an air inlet mechanism 2, a filtering mechanism 3, a power mechanism 4 and a support assembly 5.
Wherein, air inlet mechanism 2 sets up in one side of casing 1, and air inlet mechanism 2 is used for providing to the inside of casing 1 and waits to remove dust gaseous.
In the embodiment of the application, one end of the air inlet mechanism 2 can be communicated with a plurality of solid waste incineration disposal smoke exhaust pipelines, so that smoke dust generated in the solid waste incineration process is disposed.
The filter mechanism 3 is rotatably disposed inside the housing 1, and the filter mechanism 3 may include a first screen assembly 31, a second screen assembly 32, and a stack 33 of particles.
Wherein the filter aperture of first screen assembly 31 is larger than the filter aperture of second screen assembly 32.
It will be appreciated that the filter apertures of first screen assembly 31 are larger than the filter apertures of second screen assembly 32, and that first screen assembly 31 and second screen assembly 32 are each capable of staged filtration, thereby reducing the filtration pressure of a single filter element.
The first screen assembly 31 and the second screen assembly 32 are each hemispherical.
It will be appreciated that the first screen assembly 31 and the second screen assembly 32 are respectively hemispherical, on the one hand, so as to increase the filtering area, and on the other hand, after the gas to be dedusted enters the interior of the housing 1, the gas can strike the first screen assembly 31 at an inclined angle, and then strike the second screen assembly 32 at another inclined angle, so that a part of the dust can be blocked and slide along the inclined surface of the first screen assembly 31 or the second screen assembly 32, thereby reducing the adhesion of the dust to the surface of the first screen assembly 31 or the second screen assembly 32; secondly, it is also possible to provide accommodation for the particle stack 33.
The first filter screen assembly 31 and the second filter screen assembly 32 are symmetrically arranged, wherein the first filter screen assembly 31 and the second filter screen assembly 32 are respectively used for filtering gas to be dedusted.
A particle stack 33 is located between the first screen assembly 31 and the second screen assembly 32, with the top of the particle stack 33 being located at the centerline junction of the first screen assembly 31 and the second screen assembly 32, wherein the particle stack 33 is used to strike and rub against the surfaces of the first screen assembly 31 and the second screen assembly 32.
It should be noted that, the particle stack 33 in this embodiment may include a plurality of ceramic particles or porous ceramics, which not only has a certain hardness, but also has a rough surface, and can wipe off impurities attached to the surfaces of the first filter screen assembly 31 and the second filter screen assembly 32, so that the gas flowability inside the particle stack 33 is poor during the process of flowing the smoke gas, most of the gas flows through the upper portion of the particle stack 33, and the particle stack 33 with a rough surface can capture a portion of solid particles in the smoke gas.
In addition, when the particle stack 33 collides against the inner surface of the filter mechanism 3 during the flow of the particle stack 33, if the filter mechanism 3 is deformed by an external force (impact of the dust removing gas) after a long period of use, the particle stack 33 can restore the deformation, thereby ensuring the filtering effect of the filter mechanism 3.
The power mechanism 4 is arranged on the other side of the shell 1, and the power mechanism 4 can comprise an air extraction assembly 41 and a driving assembly 42, wherein the air extraction assembly 41 is connected with the driving assembly 42, the driving assembly 42 is connected with the filtering mechanism 3, and the supporting assembly 5 is arranged on the shell 1.
It should be noted that, the other end of the air extraction assembly 41 described in this embodiment is in communication with the outside air, and the filtered air may be directly discharged to the atmosphere.
As a possible case, to further improve the cleanliness of the filtered air, the other end of the air extraction assembly 41 may be connected to an external electrostatic precipitator (not shown) capable of removing finer particles from the air.
Specifically, the device is arranged near the solid waste incineration device, the smoke exhaust pipe of the solid waste incineration device is communicated with the air inlet mechanism 2, one end of an external extension pipe (not shown in the figure) can be communicated with the air extraction component 41, and the other end of the external extension pipe is arranged outside a workshop, so that the filtered air is discharged into the outside air.
In the solid waste incineration process, the device is started, the driving assembly 42 drives the air extraction assembly 41 to operate, meanwhile, the filtering mechanism 3 is driven to rotate at a constant speed, the external gas to be dedusted enters the shell 1 through the air inlet mechanism 2, firstly, the part of gas can permeate the first filter screen assembly 31, at the moment, dust particles with slightly larger particle sizes can be blocked by the first filter screen assembly 31, as the filtering mechanism 3 continuously rotates, a part of dust falls at the bottom of the shell 1 under the action of gravity, the other part of dust is attached to the outer side wall of the first filter screen assembly 31, the filtering mechanism 3 rotates to drive the particle pile 33 to flow, and particles in the particle pile 33 continuously collide with the inner surface of the filtering mechanism 3, so that dust attached to the first filter screen assembly 31 is shaken off.
Then, the gas will permeate the second filter assembly 32, at this time, the dust particles with a slightly smaller particle size will be blocked by the second filter assembly 32, because the filter mechanism 3 continuously rotates, a part of dust falls into the filter mechanism 3 under the action of gravity, another part of dust adheres to the inner side wall of the second filter assembly 32, the filter mechanism 3 rotates to drive the particle pile 33 to flow, the particles in the particle pile 33 collide with and rub against the dust adhered to the inner side wall of the second filter assembly 32, the dust falls into the filter mechanism 3, the particle pile 33 masks the dust, and along with the movement of the particle pile 33, the dust gradually moves towards the bottom of the filter mechanism 3, and because the filter pore diameter of the first filter assembly 31 is larger than the filter pore diameter of the second filter assembly 32, the dust is continuously discharged through the filter pore diameter of the first filter assembly 31 and falls into the bottom of the shell 1.
The particle stack 33 continuously collides and rubs the first and second screen assemblies 31 and 32 to thereby remove dust attached to the filtering mechanism in real time, thereby reducing the maintenance frequency of workers while ensuring the filtering effect.
It should be noted that, since the air intake mechanism 2 and the air extraction assembly 41 are both disposed at the upper portion of the housing 1, and the air flow disturbance does not occur at the lower portion of the filter mechanism 3 due to the blocking of the filter mechanism 3 and the particle stack 33, dust can be temporarily stored at the bottom of the housing 1.
As a possible case, in order to further avoid the condition that the lower part of the filtering mechanism 3 is disturbed by the air flow, a baffle (not shown in the figure) may be horizontally installed in the middle part of the filtering mechanism 3, the baffle is connected with the inner wall of the housing 1, the baffle is coated on the outer side of the filtering mechanism 3, and the filtering mechanism 3 may rotate in the baffle at a uniform speed.
It will be appreciated that, due to the flow of the particle stack 33 and the highest position of the particle stack 33 being located at the center line of the first screen assembly 31 and the second screen assembly 32, it is inevitable that a small portion of dust is squeezed out in the lower half of the second screen assembly 32, and because the gas fluidity is poor in the particle stack 33, the lower portion of the filter mechanism 3 will not be disturbed by the gas flow, and this portion of dust will be temporarily stored in the bottom of the housing 1 and will not overflow with the filtered air.
In one embodiment of the present application, as shown in fig. 2 and 3, first screen assembly 31 and second screen assembly 32 may each include a stationary plate 34, a plurality of fin plates 35, a ring 36, a retainer ring 37, a central shaft 38, and a plurality of screens 39.
One end of the fin plates 35 is connected with the fixing plate 34, the other end of the fin plates 35 is connected with the ring body 36, the retainer ring 37 is sleeved on the outer side of the ring body 36, the outer wall of the retainer ring 37 is attached to the inner wall of the shell 1, one end of the central shaft 38 is connected with the fixing plate 34, the other end of the central shaft 38 is rotationally connected with the shell 1, and the filter screens 39 are respectively arranged in the space surrounded by the corresponding fixing plate 34, the fin plates 35 and the ring body 36.
It will be appreciated that the provision of the fixing plate 34, the plurality of fin plates 35 and the ring body 36 can increase the strength of the filter mechanism 3, thereby extending the service life of the filter mechanism 3.
It should be noted that the material of the retainer ring 37 in this embodiment may be one of rubber or plastic fiber, and it is understood that the retainer ring 37 and the filter mechanism 3 may separate the interior of the housing 1, so as to ensure that the gas to be dedusted flows through the filter mechanism 3 entirely.
It should be noted that the first screen assembly 31 and the second screen assembly 32 are connected by a plurality of first fixing members (e.g., bolts) disposed on the ring 36.
In one embodiment of the present application, as shown in fig. 2, the bottom of the housing 1 is provided with two cartridges 11, one cartridge 11 being located below the first screen assembly 31 and the other cartridge 11 being located below the second screen assembly 32.
It will be appreciated that the dust temporarily stored at the bottom of the housing 1 may enter the interior of the accommodating boxes 11, the accommodating boxes 11 are located at the bottom of the housing 1, one accommodating box 11 accommodates dust particles blocked by the first filter assembly 31 and penetrating the first filter assembly 31, the other accommodating box 11 accommodates a small portion of the dust particles extruded by the particle stack penetrating the second filter assembly 32, and has a sinking chamber, and the dust is more stable in the interior of the accommodating boxes 11 than in the bottom of the housing 1.
As a possible case, in order to facilitate maintenance of the device by a later worker, a latch member (not shown) may be provided on the housing case 11, and the later worker may open the housing case 11 by opening the latch member, thereby taking out dust temporarily stored in the housing case 11.
In one embodiment of the present application, as shown in fig. 1 and 2, the housing 1 may include a cover 12 and an end cap 13, wherein the end cap 13 is disposed at one side of the cover 12.
It should be noted that, in this embodiment, the end cover 13 and the cover 12 may be connected by a second fixing member, and the second fixing member may be a screw.
Specifically, when a related technician (e.g., a worker) needs to overhaul the inside of the device after a long time use, the end cap 13 can be removed from one side of the housing 12 by using a tool, thereby completely exposing the filtering mechanism 3 to the external environment, so as to facilitate the worker's overhaul.
In one embodiment of the present application, as shown in fig. 1 and 6, the air intake mechanism 2 may include a first pipe body 21, a header 22, a plurality of valves 23, and a plurality of pipe joints 24.
One end of the first pipe body 21 is communicated with the shell 1, the other end of the first pipe body 21 is communicated with the gas collecting tube 22, a plurality of valves 23 are installed on the outer wall of the gas collecting tube 22, and a plurality of pipe joints 24 are respectively connected with the corresponding valves 23.
It should be noted that the plurality of pipe joints 24 described in this embodiment may be in communication with a dust collecting pipe (not shown) of the cutting process.
It can be understood that the on-off between the pipe joint 24 and the gas collecting pipe 22 can be controlled by opening and closing the valve 23, so that the related technicians can conveniently control the stop and operation of the dust removing process according to the station requirements.
In one embodiment of the application, as shown in FIG. 5, the pumping assembly 41 may include a housing 411 and a fan 412.
Wherein one end of the casing 411 communicates with the housing 1, and a fan 412 is installed inside the casing 411.
In one embodiment of the present application, the driving assembly 42 may include a driving motor 421, a connection shaft 422, a first transmission member 423, and a second transmission member 424.
Wherein, the driving motor 421 is installed at one side of the housing 1, one end of the connection shaft 422 is connected with one end of one central shaft 38, the first transmission part 423 is disposed between the connection shaft 422 and the driving motor 421, and the second transmission part 424 is disposed between the connection shaft 422 and the fan 412.
Specifically, the driving motor 421 operates, the driving motor 421 drives the connecting shaft 422 to rotate through the first transmission part 423, the connecting shaft 422 drives the filtering mechanism 3 to rotate, and simultaneously, the second transmission part 424 drives the fan 412 to rotate, so that a negative pressure area is formed inside the housing 411, and air passing through the filtering mechanism 3 continuously supplements the negative pressure area, so that gas entering the housing 1 is continuously filtered.
It should be noted that, in this embodiment, the second transmission member 424 may include a driving wheel, a belt, and a driven wheel, where the diameter of the driving wheel is larger than that of the driven wheel, so as to achieve the effect of increasing the speed, so that the fan 412 can provide greater power.
In one embodiment of the present application, as shown in fig. 1, the support assembly 5 includes a bracket 51, wherein the bracket 51 is provided on the outer wall of the housing 1, and the bracket 51 is vertically provided with respect to the ground.
It should be noted that the device can be placed on the ground so as to be close to the solid waste incineration position, and further filter dust generated in the incineration process.
In one embodiment of the present application, as shown in fig. 7, the support assembly 5 includes a plurality of mounting plates 52, wherein the plurality of mounting plates 52 are respectively mounted on the outer wall of the housing 1, and the mounting plates 52 are provided with limiting grooves 53.
It should be noted that the device may be mounted on a wall of a factory building by using a third fixing member (for example, an expansion screw), the air extraction assembly 41 is communicated with the external environment, and the first pipe 21 is communicated with the smoke exhaust pipes of a plurality of incineration devices.
In summary, the solid waste incineration smoke treatment equipment provided by the embodiment of the application drives the filtering mechanism to rotate at a constant speed through the driving component, so that dust can be reduced from adhering to the filtering mechanism, particle piles can flow, the particle piles continuously strike and rub the first filter screen component and the second filter screen component, and therefore, dust adhering to the filtering mechanism is removed in real time, the filtering effect is ensured, and meanwhile, the maintenance frequency of workers is reduced.
In the description of this specification, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present application have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the application.
Claims (9)
1. A solid waste incineration smoke treatment apparatus, characterized by comprising: the device comprises a shell, an air inlet mechanism, a filtering mechanism, a power mechanism and a supporting component, wherein,
The air inlet mechanism is arranged on one side of the shell;
the filter mechanism is rotatably arranged in the shell, the filter mechanism comprises a first filter screen component, a second filter screen component and a particle stack, wherein,
The filtering pore diameter of the first filtering net component is larger than that of the second filtering net component, the first filtering net component and the second filtering net component are respectively hemispherical, the first filtering net component and the second filtering net component are symmetrically arranged,
The particle pile is positioned between the first filter screen component and the second filter screen component, the top of the particle pile is positioned at the joint of the central lines of the first filter screen component and the second filter screen component,
The power mechanism is arranged on the other side of the shell and comprises an air extraction component and a driving component, wherein,
The air extraction assembly is connected with the driving assembly, and the driving assembly is connected with the filtering mechanism;
the support assembly is disposed on the housing.
2. The solid waste incineration smoke treatment apparatus according to claim 1, wherein the first filter screen assembly and the second filter screen assembly comprise a fixed plate, a plurality of fin plates, a ring body, a retainer ring, a central shaft and a plurality of filter screens, respectively, wherein,
One end of each fin plate is connected with the fixing plate, and the other end of each fin plate is connected with the ring body;
the retainer ring is sleeved on the outer side of the ring body, and the outer wall of the retainer ring is attached to the inner wall of the shell;
one end of the central shaft is connected with the fixed plate, and the other end of the central shaft is rotationally connected with the shell;
the filter screens are respectively arranged in the space surrounded by the corresponding fixing plate, the fin plate and the ring body.
3. The solid waste incineration smoke treatment equipment according to claim 1, wherein two accommodating boxes are arranged at the bottom of the shell, one accommodating box is located below the first filter screen assembly, and the other accommodating box is located below the second filter screen assembly.
4. The solid waste incineration smoke treatment apparatus according to claim 1, wherein the housing comprises a cover body and an end cover, wherein the end cover is provided at one side of the cover body.
5. The solid waste incineration smoke treatment apparatus according to claim 1, wherein the air intake mechanism comprises a first pipe body, a gas collecting pipe, a plurality of valves and a plurality of pipe joints, wherein,
One end of the first pipe body is communicated with the shell, and the other end of the first pipe body is communicated with the gas collecting pipe;
The valves are arranged on the outer wall of the gas collecting tube, and the pipe joints are respectively connected with the corresponding valves.
6. The solid waste incineration smoke treatment apparatus according to claim 2, wherein the air extraction assembly comprises a housing and a fan, wherein,
One end of the housing is communicated with the shell, and the fan is arranged inside the housing.
7. The solid waste incineration smoke treatment apparatus according to claim 6, wherein the driving assembly comprises a driving motor, a connecting shaft, a first transmission member and a second transmission member, wherein,
The driving motor is arranged on one side of the shell;
One end of the connecting shaft is connected with one end of the central shaft;
the first transmission part is arranged between the connecting shaft and the driving motor;
the second transmission part is arranged between the connecting shaft and the fan.
8. The solid waste incineration smoke treatment apparatus according to claim 1, wherein the support assembly comprises a bracket, wherein the bracket is provided on an outer wall of the housing, the bracket being vertically provided with respect to the ground.
9. The solid waste incineration smoke treatment equipment according to claim 1, wherein the supporting component comprises a plurality of mounting plates, wherein the plurality of mounting plates are respectively mounted on the outer wall of the shell, and limit grooves are formed in the mounting plates.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410838240.2A CN118384612B (en) | 2024-06-26 | 2024-06-26 | Solid waste incineration smoke treatment equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410838240.2A CN118384612B (en) | 2024-06-26 | 2024-06-26 | Solid waste incineration smoke treatment equipment |
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| CN118384612A CN118384612A (en) | 2024-07-26 |
| CN118384612B true CN118384612B (en) | 2024-10-22 |
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| CN202410838240.2A Active CN118384612B (en) | 2024-06-26 | 2024-06-26 | Solid waste incineration smoke treatment equipment |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327717A (en) * | 2011-09-27 | 2012-01-25 | 江苏鹏飞集团股份有限公司 | Rotary type granular layer dust removal device for high-temperature oil gas |
| CN108079743A (en) * | 2018-02-01 | 2018-05-29 | 江苏库利南实验设备有限公司 | The dry activated charcoal adsorption box of use for laboratory |
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| JPH0810655A (en) * | 1994-06-29 | 1996-01-16 | Sanshu Tec:Kk | Cyclone type dust collector |
| KR101397416B1 (en) * | 2011-12-20 | 2014-05-20 | 이계용 | Device for filtering dust of fire detector |
| US20140260992A1 (en) * | 2013-03-15 | 2014-09-18 | Cambridge International Inc. | Rotating cleaner arm filter |
| CN108579265B (en) * | 2018-03-09 | 2020-11-24 | 航天凯天环保科技股份有限公司 | Drum-type paint mist dry-method filtering device |
| CN210268195U (en) * | 2019-08-15 | 2020-04-07 | 成都航空职业技术学院 | Energy-saving and environment-friendly forging heating furnace |
| CN115869715A (en) * | 2023-01-04 | 2023-03-31 | 青岛科技大学 | A Cooling and Dust Removal Process for High Temperature Dust Containing Gas |
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- 2024-06-26 CN CN202410838240.2A patent/CN118384612B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327717A (en) * | 2011-09-27 | 2012-01-25 | 江苏鹏飞集团股份有限公司 | Rotary type granular layer dust removal device for high-temperature oil gas |
| CN108079743A (en) * | 2018-02-01 | 2018-05-29 | 江苏库利南实验设备有限公司 | The dry activated charcoal adsorption box of use for laboratory |
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| CN118384612A (en) | 2024-07-26 |
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