CN219518189U - Dust collecting equipment for atmospheric pollution - Google Patents
Dust collecting equipment for atmospheric pollution Download PDFInfo
- Publication number
- CN219518189U CN219518189U CN202320841803.4U CN202320841803U CN219518189U CN 219518189 U CN219518189 U CN 219518189U CN 202320841803 U CN202320841803 U CN 202320841803U CN 219518189 U CN219518189 U CN 219518189U
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- China
- Prior art keywords
- filter element
- fixedly connected
- filter core
- supporting ring
- fixing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses dust removal equipment for atmospheric pollution, which relates to the technical field of atmospheric pollution equipment and comprises an equipment shell, a power unit, a cleaning unit, a filter element fixing unit and a filter element; the filter core is installed through filter core fixed unit to inside the equipment shell, the equidistant annular groove of seting up of periphery side of filter core, the right-hand member fixedly connected with fixed plate of equipment shell, be provided with the air intake on the fixed plate, the middle part of fixed plate runs through and is provided with out the tuber pipe, the one end that goes out the tuber pipe and is located the equipment shell inserts the through-hole at filter core right-hand member middle part, go out the tuber pipe and be located the pipe section periphery side of filter core and evenly seted up the filtration pore, four supports of bottom fixedly connected with of equipment shell, this dust collecting equipment for atmospheric pollution has set up filter core change unit and filter core fixed unit and has improved life-span and the stability of equipment, has satisfied people's demand.
Description
Technical Field
The utility model relates to the technical field of air pollution equipment, in particular to dust removal equipment for air pollution.
Background
At present, for air pollution caused by haze and sand dust, the most direct treatment mode is to carry out dust removal treatment on the polluted air, so that dust particles in the air can be effectively reduced, and the air quality is ensured.
The dust removal equipment for treating the atmospheric pollution, which is proposed by the authorized bulletin number CN111672228A in the prior art, comprises an equipment main body, wherein a dust removal cylinder is arranged on the left side of the inside of the equipment main body, a dust removal cover is arranged on the right side of the dust removal cylinder, the left end of the dust removal cover is connected with the inner wall of the equipment main body through an elastic telescopic cover, a telescopic cylinder for driving the dust removal cover to move left and right is also arranged at the right end of the equipment main body, and a plug capable of sealing the right end of the dust removal cylinder is also arranged at the inner side of the dust removal cover; the left end of the equipment main body is also provided with an induced air dust scraping component, the right end of the equipment main body is also provided with an air discharging component, and the right end of the inner side of the equipment main body is also provided with a sterilizing component corresponding to the air discharging component.
The dust removal cylinder replacement device is not arranged, the dust removal cylinder replacement device cannot be normally used under the conditions of damage and other incapability of being used, the filter element fixing unit is not arranged, the filter device cannot be fixed and limited, and the use requirement cannot be met.
Disclosure of Invention
The utility model aims to overcome the existing defects, provides the dust removing equipment for air pollution, can be replaced under the conditions that a filter element is damaged by pressing and aged and cannot be used, and can also limit and fix the shape of the filter element, so that the problems in the background technology can be effectively solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a dust removing device for atmospheric pollution comprises a device shell, a power unit, a cleaning unit, a filter element fixing unit and a filter element;
device housing: the filter element is installed inside the filter element through the filter element fixing unit, annular grooves are formed in the outer peripheral side of the filter element at equal intervals, the right end of the equipment shell is fixedly connected with a fixing plate, an air inlet is formed in the fixing plate, an air outlet pipe is arranged in the middle of the fixing plate in a penetrating mode, one end of the air outlet pipe, which is positioned in the equipment shell, is inserted into a through hole in the middle of the right end of the filter element, filtering holes are uniformly formed in the outer peripheral side of a pipe section, which is positioned in the filter element, of the air outlet pipe, and four supports are fixedly connected to the bottom of the equipment shell;
cleaning unit: the device comprises a driven wheel, a brush support, a brush and a rotating sleeve, wherein the pipe section of the air outlet pipe positioned at the right end in the equipment shell is rotationally connected with the rotating sleeve, the rotating sleeve is fixedly sleeved with the driven wheel, the rotating sleeve is fixedly connected with the brush through the brush support, and the brush is in friction contact with the peripheral side of the filter element;
a power unit: the power unit is fixed on the right side of the inner wall of the equipment shell and is connected with the driven wheel.
The equipment shell is used for supporting the filter element fixing unit, the filter element fixing unit is used for fixing the position of the filter element, the filter element is used for filtering, the annular groove is formed in the surface of the filter element and used for increasing the contact area, the fixing plate is used for fixing the position of the air inlet and the position of the air outlet pipe, the filtering holes are used for allowing filtered air to pass through, the support is used for supporting the equipment shell, the power unit drives the driven wheel to rotate, the driven wheel drives the rotating sleeve to rotate, the rotating sleeve drives the brush support to rotate, and the brush support drives the brush to rotate to complete cleaning work.
Further, the power unit comprises a motor support, a motor, a driving wheel and a belt, wherein the motor is fixedly connected to the right side of the inner wall of the equipment shell through the motor support, the driving wheel is fixedly connected to an output shaft of the motor, the driving wheel is in transmission connection with a driven wheel through the belt, the motor support is used for fixing the position of the motor, the motor output shaft drives the driving wheel to rotate, the belt is used for transmitting the power of the driving wheel to the driven wheel, the motor support is used for supporting the position of the fixed motor, the motor output shaft drives the driving wheel to rotate, and the belt is used for transmitting the power of the driving wheel;
further, the sealing plate locking device further comprises a sealing plate locking unit and a sealing plate, wherein the sealing plate locking unit comprises a shell fixing block, a bolt, a sealing plate fixing block and a hinge, a replacement opening is formed in the left end of the equipment shell, the bottom of the left end of the equipment shell is movably connected with the bottom of the sealing plate through the hinge, the top of the sealing plate is fixedly connected with the sealing plate fixing block, the top of the left end of the equipment shell is fixedly connected with a shell fixing block corresponding to the sealing plate fixing block, the shell fixing block is fixedly connected with the sealing plate fixing block through the bolt, the hinge is used for connecting the equipment shell and the sealing plate, the sealing plate is used for sealing the equipment shell and the sealing plate through the threaded action of the bolt, the sealing plate is used for sealing the left side face of the equipment shell, and the sealing plate fixing block and the shell fixing block are used for locking the sealing plate under the threaded action of the bolt;
further, the filter element fixing unit comprises a filter element supporting ring, fixing columns, a filter element fixing block, a filter element supporting ring fixing block, a handle and a mounting ring, the mounting ring is fixedly connected to the left side of the inner wall of the equipment shell, the two ends of the filter element are respectively sleeved with the filter element supporting ring, the middle parts of the two ends of the filter element are respectively fixedly connected with the supporting ring fixing block, fixing columns penetrating through round holes on the side surfaces of the supporting ring fixing block are fixedly connected in the filter element supporting ring in a penetrating mode, the filter element supporting ring fixing block is fixedly connected to the outer side of the left filter element supporting ring, a clamping groove which is clamped with the filter element supporting ring fixing block is formed in the inner side of the mounting ring, the handle is fixedly connected to the two sides of the end part of the filter element supporting ring, the mounting ring is used for mounting the filter element supporting ring, the fixing columns are used for fixing the filter element fixing blocks, the filter element supporting ring fixing blocks are used for fixing the positions of the filter element, and the filter element supporting ring fixing blocks are used for fixing the positions of the filter element supporting ring, and the handle is used for taking out and placing the filter element supporting ring.
Further, the filter element fixing unit comprises a filter element supporting ring connecting block, connecting bolts and a mounting ring fixing block, the upper end and the lower end of the left side of the mounting ring are respectively and fixedly connected with the mounting ring fixing block, the upper end and the lower end of the left side of the filter element supporting ring are fixedly connected with the filter element supporting ring connecting block, the filter element supporting ring connecting block is fixedly connected with the corresponding mounting ring fixing block through the connecting bolts, and the filter element supporting ring connecting block and the mounting ring fixing block are used for fixing the filter element supporting ring and the mounting ring through the connecting bolts;
further, the dust collecting bin is arranged at the bottom of the equipment shell, the dust collecting opening at the bottom of the dust collecting bin is connected with the dust collecting cover plate in a threaded mode, and dust at the bottom in the equipment shell can be removed by opening the dust collecting cover plate.
Compared with the prior art, the utility model has the beneficial effects that: this dust collecting equipment for atmospheric pollution has following benefit:
1. this dust collecting equipment for atmospheric pollution has set up filter core change unit, can damage the filter core and age and other circumstances that probably take place can not use that cause, changes the filter core, guarantees the normal operating of equipment.
2. This dust collecting equipment for atmospheric pollution has still set up the fixed unit of filter core, can fix the position with spacing filter core, guarantees the stability of filter core under the circumstances of filter core normal operating, guarantees the normal operating of equipment.
3. This dust collecting equipment for atmospheric pollution has set up filter core change unit and filter core fixed unit and has improved life-span and stability of equipment, has satisfied people's demand.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic cross-sectional view of the present utility model.
In the figure: 1 equipment shell, 2 support, 3 air outlet pipe, 4 air inlet, 5 fixed plate, 6 sealing plate locking unit, 61 shell fixed block, 62 bolt, 63 sealing plate fixed block, 64 hinge, 7 power unit, 71 motor support, 72 motor, 73 action wheel, 74 belt, 8 cleaning unit, 81 driven wheel, 82 brush support, 83 brush, 84 rotation sleeve, 9 filter core fixed unit, 91 filter core support ring, 92 fixed column, 93 filter core fixed block, 94 filter core support ring fixed block, 95 handle, 96 filter core support ring connecting block, 97 connecting bolt, 98 installation ring fixed block, 99 installation ring, 10 ash removal cover plate, 11 sealing plate, 12 filter core, 13 filtration pore.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present embodiment provides a technical solution: the dust removing equipment for the atmospheric pollution comprises an equipment shell 1, a power unit 7, a cleaning unit 8, a filter element fixing unit 9 and a filter element 12;
device housing 1: the filter element 12 is arranged in the filter element fixing unit 9, annular grooves are formed in the outer peripheral side of the filter element 12 at equal intervals, the right end of the equipment shell 1 is fixedly connected with the fixing plate 5, the air inlet 4 is formed in the fixing plate 5, the middle part of the fixing plate 5 is provided with the air outlet pipe 3 in a penetrating manner, one end of the air outlet pipe 3 in the equipment shell 1 is inserted into a through hole in the middle of the right end of the filter element 12, the outer peripheral side of a pipe section of the air outlet pipe 3 in the filter element 12 is uniformly provided with filter holes 13, and the bottom of the equipment shell 1 is fixedly connected with four brackets 2;
cleaning unit 8: the air outlet pipe 3 is positioned on the pipe section at the right end in the equipment shell 1, is rotationally connected with a rotating sleeve 84, the rotating sleeve 84 is fixedly sleeved with the driven wheel 81, the rotating sleeve 84 is fixedly connected with the brush 83 through the brush bracket 82, and the brush 83 is in friction contact with the outer peripheral side of the filter element 12;
power unit 7: the power unit 7 is fixed on the right side of the inner wall of the equipment shell 1 and is connected with the driven wheel 81.
The power unit 7 comprises a motor bracket 71, a motor 72, a driving wheel 73 and a belt 74, wherein the right side of the inner wall of the equipment shell 1 is fixedly connected with the motor 72 through the motor bracket 71, the output shaft of the motor 72 is fixedly connected with the driving wheel 73, the driving wheel 73 is in transmission connection with a driven wheel 81 through the belt 74, the motor bracket 71 is used for fixing the position of the motor 72, the output shaft of the motor 72 drives the driving wheel 73 to rotate, the belt 74 is used for transmitting the power of the driving wheel 73 to the driven wheel 81, the motor bracket 71 is used for supporting the position of the fixed motor 72, the output shaft of the motor 72 drives the driving wheel 73 to rotate, and the belt 74 is used for transmitting the power of the driving wheel 73;
the sealing plate locking unit 6 comprises a shell fixing block 61, a bolt 62, a sealing plate fixing block 63 and a hinge 64, a replacement opening is formed in the left end of the equipment shell 1, the bottom of the left end of the equipment shell 1 is movably connected with the bottom of the sealing plate 11 through the hinge 64, the top of the sealing plate 11 is fixedly connected with the sealing plate fixing block 63, the top of the left end of the equipment shell 1 is fixedly connected with a shell fixing block 61 corresponding to the sealing plate fixing block 63, the shell fixing block 61 is fixedly connected with the sealing plate fixing block 63 through the bolt 62, the hinge 64 is used for connecting the equipment shell 1 and the sealing plate 11, the sealing plate fixing block 63 and the shell fixing block 61 are used for sealing the sealing plate 11 and the equipment shell 1 through the threaded action of the bolt 62, the hinge 64 is used for connecting the equipment shell 1 and the sealing plate 11, the sealing plate 11 is used for sealing the left side face of the equipment shell 1, and the sealing plate fixing block 63 and the shell fixing block 61 are used for locking the sealing plate 11 under the threaded action of the bolt 62;
the equipment shell 1 is used for supporting the filter element fixing unit 9, the filter element fixing unit 9 is used for fixing the position of the filter element 12, the filter element 12 is used for filtering, the annular groove is formed in the surface of the filter element 12 and used for enlarging the contact area, the fixing plate 5 is used for fixing the positions of the air inlet 4 and the air outlet pipe 3, the filtering holes 13 are used for allowing filtered air to pass through, the support 2 is used for supporting the equipment shell 1, the power unit 7 drives the driven wheel 81 to rotate, the driven wheel 81 drives the rotating sleeve 84 to rotate, the rotating sleeve 84 drives the brush support 82 to rotate, and the brush support 82 drives the brush 83 to rotate to complete cleaning work.
The filter element fixing unit 9 comprises a filter element supporting ring 91, fixing columns 92, a filter element fixing block 93, a filter element supporting ring fixing block 94, a handle 95 and a mounting ring 99, wherein the mounting ring 99 is fixedly connected to the left side of the inner wall of the equipment shell 1, the two ends of the filter element 12 are respectively sleeved with the filter element supporting ring 91, the middle parts of the two ends of the filter element 12 are respectively fixedly connected with the supporting ring fixing block 94, the fixing columns 92 penetrating through round holes on the side surfaces of the supporting ring fixing block 94 are fixedly connected in the filter element supporting ring 91 in a penetrating way, the filter element supporting ring 94 on the left side is fixedly connected with the filter element supporting ring 91 on the outer side, a clamping groove clamped with the filter element supporting ring fixing block 94 is formed in the inner side of the mounting ring 99, the handle 95 is fixedly connected to the two sides of the end part of the filter element supporting ring 91 on the left side, the filter element fixing block 93 is fixedly connected with the filter element 12, the mounting ring 99 is used for mounting the filter element supporting ring 91, the fixing columns 92 are used for fixing the filter element fixing blocks 93, the filter element fixing blocks 93 are used for fixing the positions of the filter element supporting ring 94, the filter element supporting ring 94 are used for fixing the positions of the filter element supporting ring 91, and the handle 95 are used for taking out and placing the filter element supporting ring 91.
The filter element fixing unit 9 comprises a filter element supporting ring connecting block 96, a connecting bolt 97 and a mounting ring fixing block 98, wherein the upper end and the lower end of the left side of the mounting ring 99 are respectively and fixedly connected with the mounting ring fixing block 98, the upper end and the lower end of the left side of the filter element supporting ring 91 are fixedly connected with the filter element supporting ring connecting block 96, the filter element supporting ring connecting block 96 is fixedly connected with the corresponding mounting ring fixing block 98 through the connecting bolt 97, and the filter element supporting ring connecting block 96 and the mounting ring fixing block 98 are used for fixing the filter element supporting ring 91 and the mounting ring 99 through the connecting bolt 97;
the dust collecting bin is arranged at the bottom of the equipment shell 1, the dust collecting opening at the bottom of the dust collecting bin is connected with the dust collecting cover plate 10 through threads, and dust at the bottom in the equipment shell 1 can be removed by opening the dust collecting cover plate 10.
The utility model provides a dust removing device for atmosphere pollution, which has the following working principle:
the device housing 1 is used for supporting the filter element fixing unit 9, the mounting ring 99 is used for mounting the filter element supporting ring 91, the fixing column 92 is used for fixing the filter element fixing block 93, the filter element fixing block 93 is used for fixing the position of the filter element, the filter element supporting ring 94 is used for fixing the position of the filter element supporting ring 91, the handle 95 is used for taking out and placing the filter element supporting ring 91, the filter element supporting ring connecting block 96 and the mounting ring fixing block 98 are used for fixing the filter element supporting ring 91 and the mounting ring 99 through the connecting bolt 97, the filter element 12 is used for filtering, the surface of the filter element 12 is provided with the annular groove for enlarging the contact area, the fixing plate 5 is used for fixing the positions of the air inlet 4 and the air outlet pipe 3, the filter hole 13 is used for passing through filtered air, the sealing plate 11 is used for sealing the device housing 1, the sealing plate fixing block 63 and the housing fixing block 61 are used for sealing the sealing plate 11 and the device housing 1 through the threaded action of the bolts 62, hinge 64 is used for connecting equipment shell 1 and sealing plate 11, sealing plate 11 is used for sealing the left side face of equipment shell 1, sealing plate fixed block 63 and shell fixed block 61 lock sealing plate 11 under the action of screw thread of bolt 62, installing ring 99 is used for installing filter core support ring 91, fixed column 92 is used for fixing filter core fixed block 93, filter core fixed block 93 is used for fixing the position of filter core, filter core support ring fixed block 94 is used for fixing the position of filter core support ring 91, handle 95 is used for taking out and placing filter core support ring 91, support 2 is used for supporting equipment shell 1, motor support 71 is used for fixing the position of motor 72, motor 72 output shaft drives action wheel 73 to rotate, belt 74 is used for transmitting the power of action wheel 73 to driven wheel 81, motor support 71 is used for supporting the position of fixed motor 72, motor 72 output shaft drives action wheel 73 to rotate, belt 74 is used for transmitting the power of action wheel 73, the driven wheel 81 is driven to rotate, the driven wheel 81 drives the rotating sleeve 84 to rotate, the rotating sleeve 84 drives the brush support 82 to rotate, the brush support 82 drives the brush 83 to rotate to finish cleaning work, and dust at the bottom in the equipment shell 1 can be removed by opening the ash removal cover plate 10.
It should be noted that, in the above embodiment, the input end of the motor 72 is electrically connected to the output end of the external power source through the external control switch set, the motor 72 is a single-phase series motor, and the external control switch set controls the motor 72 to operate in a method commonly used in the prior art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. The utility model provides a dust collecting equipment for atmospheric pollution which characterized in that: comprises a device shell (1), a power unit (7), a cleaning unit (8), a filter element fixing unit (9) and a filter element (12);
device housing (1): the filter element (12) is installed inside through the filter element fixing unit (9), annular grooves are formed in the periphery side of the filter element (12) at equal intervals, the right end of the equipment shell (1) is fixedly connected with the fixing plate (5), the fixing plate (5) is provided with the air inlet (4), the middle part of the fixing plate (5) is penetrated and provided with the air outlet pipe (3), one end of the air outlet pipe (3) positioned in the equipment shell (1) is inserted into a through hole in the middle of the right end of the filter element (12), the filtering holes (13) are uniformly formed in the periphery side of a pipe section of the air outlet pipe (3) positioned in the filter element (12), and the bottom of the equipment shell (1) is fixedly connected with four brackets (2);
cleaning unit (8): the device comprises a driven wheel (81), a brush support (82), a brush (83) and a rotating sleeve (84), wherein the air outlet pipe (3) is positioned on a pipe section at the right end in the equipment shell (1) and is rotationally connected with the rotating sleeve (84), the driven wheel (81) is fixedly sleeved on the rotating sleeve (84), the brush (83) is fixedly connected onto the rotating sleeve (84) through the brush support (82), and the brush (83) is in friction contact with the outer peripheral side of the filter element (12);
power unit (7): the power unit (7) is connected with the driven wheel (81).
2. A dust removing apparatus for atmospheric pollution according to claim 1, wherein: the power unit (7) comprises a motor support (71), a motor (72), a driving wheel (73) and a belt (74), wherein the motor (72) is fixedly connected to the right side of the inner wall of the equipment shell (1) through the motor support (71), the driving wheel (73) is fixedly connected to an output shaft of the motor (72), and the driving wheel (73) is in transmission connection with the driven wheel (81) through the belt (74).
3. A dust removing apparatus for atmospheric pollution according to claim 1, wherein: still include closing plate locking element (6) and closing plate (11), closing plate locking element (6) are including shell fixed block (61), bolt (62), closing plate fixed block (63) and hinge (64), change mouth has been seted up to the left end of equipment shell (1), the bottom of closing plate (11) is passed through hinge (64) swing joint in the left end bottom of equipment shell (1), the top fixedly connected with closing plate fixed block (63) of closing plate (11), the left end top fixedly connected with of equipment shell (1) shell fixed block (61) corresponding with closing plate fixed block (63), shell fixed block (61) pass through bolt (62) fixed connection closing plate fixed block (63).
4. A dust removing apparatus for atmospheric pollution according to claim 1, wherein: the utility model provides a filter core fixing unit (9) is including filter core supporting ring (91), fixed column (92), filter core fixed block (93), filter core supporting ring fixed block (94), handle (95), and collar (99), inner wall left side fixedly connected with collar (99) of equipment shell (1), filter core supporting ring (91) have been cup jointed respectively at the both ends of filter core (12), filter core supporting ring (94) are fixedly connected with support ring fixed block respectively in the both ends middle part of filter core (12), alternate fixedly connected with in filter core supporting ring (91) and pass fixed column (92) of support ring fixed block (94) side round hole, filter core supporting ring (91) outside fixedly connected with filter core supporting ring fixed block (94), the draw-in groove with filter core supporting ring fixed block (94) joint is seted up to the inboard of collar (99), filter core supporting ring (91) tip both sides of left are fixedly connected with handle (95) respectively.
5. The dust removing apparatus for atmospheric pollution according to claim 4, wherein: the filter element fixing unit (9) comprises a filter element supporting ring connecting block (96), connecting bolts (97) and a mounting ring fixing block (98), wherein the upper end and the lower end of the left side of the mounting ring (99) are respectively fixedly connected with the mounting ring fixing block (98), the upper end and the lower end of the left side of the filter element supporting ring (91) are fixedly connected with the filter element supporting ring connecting block (96), and the filter element supporting ring connecting block (96) is fixedly connected with the corresponding mounting ring fixing block (98) through the connecting bolts (97).
6. A dust removing apparatus for atmospheric pollution according to claim 1, wherein: the device is characterized by further comprising an ash removal cover plate (10), wherein an ash collection bin is arranged at the bottom of the device shell (1), and an ash removal opening at the bottom of the ash collection bin is connected with the ash removal cover plate (10) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320841803.4U CN219518189U (en) | 2023-04-13 | 2023-04-13 | Dust collecting equipment for atmospheric pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320841803.4U CN219518189U (en) | 2023-04-13 | 2023-04-13 | Dust collecting equipment for atmospheric pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219518189U true CN219518189U (en) | 2023-08-15 |
Family
ID=87644995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320841803.4U Active CN219518189U (en) | 2023-04-13 | 2023-04-13 | Dust collecting equipment for atmospheric pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219518189U (en) |
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2023
- 2023-04-13 CN CN202320841803.4U patent/CN219518189U/en active Active
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