CN108499246B - Accumulated dust recycling device for industrial waste gas treatment - Google Patents
Accumulated dust recycling device for industrial waste gas treatment Download PDFInfo
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- CN108499246B CN108499246B CN201810412495.7A CN201810412495A CN108499246B CN 108499246 B CN108499246 B CN 108499246B CN 201810412495 A CN201810412495 A CN 201810412495A CN 108499246 B CN108499246 B CN 108499246B
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- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
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- 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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
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- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
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- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
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Abstract
The invention relates to the field of industrial waste gas treatment, in particular to a deposited dust recycling device for industrial waste gas treatment, which comprises a suction pipe assembly, a dust removing cylinder assembly, a rotary dust-blocking filtering device, a deposited dust recycling box assembly, an auxiliary dust collecting device and a driving control device, wherein the dust removing cylinder assembly comprises an upper cylinder body, a lower cylinder body, an annular mounting plate, a blocking dust falling rod, a supporting base and an air outlet pipe; the upper end of the annular mounting plate is fixedly connected with the upper barrel, the lower end of the annular mounting plate is fixedly connected with the lower barrel, and the bottom end of the lower barrel is connected to the supporting base through a plurality of supporting columns; the top end of the upper cylinder body is welded and connected with and communicated with the air outlet pipe; six blocking dust falling rods are uniformly arranged on the top surface of the annular mounting plate in a surrounding manner and are arranged inside the upper barrel; the invention can effectively solve the problem that the filter screen in the industrial waste gas treatment device in the prior art is easy to block.
Description
Technical Field
The invention relates to the field of industrial waste gas treatment, in particular to a deposited dust recycling device for industrial waste gas treatment.
Background
In recent years, industrial production is rapidly developed, and due to the fact that industrial waste gas contains a large amount of dust, air pollution is increasingly serious, and fine flying materials of materials newly generated in industrial production flow into air along with air flow; the existing industrial waste gas treatment device is easy to block a filter screen arranged inside the industrial waste gas treatment device when the industrial waste gas is subjected to dust removal treatment, and the industrial waste gas treatment device in the prior art is required to be frequently replaced or cleaned, and cannot collect and recycle dust in the industrial waste gas, and the dust in the industrial waste gas is a resource capable of being reused while polluting air, but the existing industrial waste gas treatment device cannot collect dust in the process of removing dust from the industrial waste gas.
Disclosure of Invention
The invention aims to provide a deposited dust recycling device for industrial waste gas treatment, which can effectively solve the problems that a filter screen in an industrial waste gas treatment device in the prior art is easy to block and needs to be frequently replaced or cleaned, and the existing industrial waste gas treatment device cannot collect dust in the process of removing dust from industrial waste gas; the rotary dust-blocking filtering device arranged in the dust-blocking device can vibrate in the vertical direction under the action of the blocking dust-falling rod in the process of removing dust of industrial waste gas, so that filtered dust falls into the dust-deposition recycling box assembly, and the falling dust falls into the lower end of the dust-deposition recycling box assembly under the action of the auxiliary dust collecting device, so that the dust can be recycled conveniently; in addition, the air suction pipe assembly, the rotary dust-resistant filtering device and the auxiliary dust collecting device in the dust-collecting device are controlled by the same driving control device, and the dust-collecting device can effectively save energy and reduce consumption while being tightly matched.
The purpose of the invention is realized by the following technical scheme:
the accumulated dust recycling device for industrial waste gas treatment comprises a suction pipe assembly, a dust removing cylinder assembly, a rotary dust-resistant filtering device, an accumulated dust recycling box assembly, an auxiliary dust collecting device and a driving control device, wherein the dust removing cylinder assembly comprises an upper cylinder body, a lower cylinder body, an annular mounting plate, a blocking dust falling rod, a supporting base and an air outlet pipe; the upper end of the annular mounting plate is fixedly connected with the upper barrel, the lower end of the annular mounting plate is fixedly connected with the lower barrel, and the bottom end of the lower barrel is connected to the supporting base through a plurality of supporting columns; the top end of the upper cylinder body is welded and connected with and communicated with the air outlet pipe; six blocking dust falling rods are uniformly arranged on the top surface of the annular mounting plate in a surrounding manner and are arranged inside the upper barrel;
the air suction pipe assembly is fixedly connected to the right end of the lower cylinder; the rotary dust-resistant filtering device is connected to the inner side of the annular mounting plate in a rotating fit manner; the lower end of the rotary dust-resistant filtering device is connected with an auxiliary dust collecting device, and the auxiliary dust collecting device is connected to the inner side of the accumulated dust recycling box component in a rotating fit manner; the accumulated dust recovery box assembly is arranged right below the rotary dust-resistant filtering device, and the middle end of the accumulated dust recovery box assembly is fixedly connected with the middle end of the bottom surface of the lower cylinder body; the lower end of the auxiliary dust collecting device is connected to the bottom end of the accumulated dust recovery box component in a rotating fit manner; the bottom end of the auxiliary dust collecting device is connected with a driving control device; the drive control device is fixedly connected to the supporting base and connected with the suction pipe assembly.
The air suction pipe assembly comprises an air suction pipe body, an air suction fan, a fan shaft, a rotating wheel and a shaft bracket plate; the left end of the air suction pipe body is connected and communicated with the lower cylinder body; the right end of the air suction pipe body is fixedly connected with a connecting shaft frame plate; the fan shaft is connected to the shaft frame plate through a bearing seat with a bearing, the left end of the fan shaft is fixedly connected with an air suction fan, and the air suction fan is connected to the right end inside the air suction pipe body in a rotating fit manner; the right end of the fan shaft is fixedly connected with a rotating wheel; the rotating wheel is connected with a driving control device through a belt.
The driving control device comprises a driving motor, a transmission shaft, a driven shaft, a transmission chain wheel, a transmission bevel gear, a driven bevel gear, a vertical seat plate and a linkage wheel; the driving motor is fixedly connected to the supporting base, and the output end of the driving motor is connected with the transmission shaft through the coupler; the lower end of the transmission shaft is fixedly connected with a transmission chain wheel, and the transmission chain wheel is connected with an auxiliary dust collecting device through a chain; the upper end of the transmission shaft is fixedly connected with a transmission bevel gear, and the transmission bevel gear is meshed with a driven bevel gear; the driven bevel gear is fixedly connected to the left end of the driven shaft, the driven shaft is connected to the vertical seat plate through a bearing seat with a bearing, and the upper end of the vertical seat plate is fixedly connected to the bottom surface of the lower cylinder; the right end of the driven shaft is fixedly connected with a linkage wheel; the linkage wheel is connected with the rotating wheel through a belt.
The rotary dust-resistant filtering device comprises a rotary dust-resistant plate, a stainless steel dust-removing net basket, an inclined plate, a central shaft and a spring seat assembly; the rotary dust-blocking plate is fixedly connected to the central shaft, and the outer wall of the rotary dust-blocking plate is in clearance fit with the inner wall of the annular mounting plate; the rotary dust-blocking plate is provided with six groove-shaped openings, the inner sides of the six groove-shaped openings are respectively connected with a stainless steel dust-removing net basket in a sliding fit manner, the top ends of the six stainless steel dust-removing net baskets are respectively fixedly connected with an inclined plate, the bottom ends of the six stainless steel dust-removing net baskets are respectively fixedly connected with a spring seat assembly, and the upper ends of the spring seat assemblies are fixedly connected to the bottom surface of the rotary dust-blocking plate; the lower end of the central shaft is fixedly connected with the upper end of the auxiliary dust collecting device.
The spring seat assembly comprises a sliding block, a limiting block, a compression spring and a spring rod; the sliding block is fixedly connected to the lower end of the stainless steel dust removal net basket; stopper fixed connection is in the bottom of spring lever, and the top fixed connection of spring lever is on rotatory dirt board that hinders, and sliding block sliding fit connects on the spring lever, and the cover has compression spring on the spring lever, and compression spring's both ends are fixed connection respectively on sliding block and stopper.
The accumulated dust recycling box component comprises an annular dust falling box, a dust falling hopper, a dust falling pipe, an accumulated dust box and a box bottom cover; the annular dust falling box is arranged right below the stainless steel dust removal net basket; the lower end of the annular dust falling box is welded and connected with and communicated with the dust falling hopper, the lower end of the dust falling hopper is welded and connected with and communicated with the dust falling pipe, the lower end of the dust falling pipe is welded and connected with and communicated with the dust collecting box, and the bottom end of the dust collecting box is connected with the box bottom cover through a screw; the dust falling pipe is fixedly connected with the middle end of the bottom surface of the lower cylinder body.
The auxiliary dust collecting device comprises a driven chain wheel, a rotating shaft and a dust falling spiral body; the driven chain wheel is connected with the transmission chain wheel through a chain; the driven chain wheel is fixedly connected to the bottom end of the rotating shaft; the upper end of the rotating shaft is fixedly connected with the lower end of the central shaft, the lower end of the rotating shaft is connected to the center of the box bottom cover in a rotating fit mode, the lower end of the rotating shaft is provided with an upper axial retaining ring and a lower axial retaining ring, and the two axial retaining rings are attached to the top surface and the bottom surface of the box bottom cover respectively; the dust falling spiral body is fixedly connected to the rotating shaft, and the dust falling spiral body is connected to the inner side of the dust falling pipe in a clearance fit mode.
When the rotary dust-proof plate rotates, the inclined plane of the inclined plate can be contacted with the upper end of the blocking dust falling rod, the blocking dust falling rod presses the inclined plate, and the inclined plate drives the stainless steel dust removal net basket to slide downwards.
The invention has the beneficial effects that: a dust deposition recycling device for industrial waste gas treatment can effectively solve the problems that a filter screen in an industrial waste gas treatment device in the prior art is easy to block and needs to be frequently replaced or cleaned, and the existing industrial waste gas treatment device cannot collect dust in the process of removing dust of industrial waste gas; the rotary dust-blocking filtering device arranged in the dust-blocking device can vibrate in the vertical direction under the action of the blocking dust-falling rod in the process of removing dust of industrial waste gas, so that filtered dust falls into the dust-deposition recycling box assembly, and the falling dust falls into the lower end of the dust-deposition recycling box assembly under the action of the auxiliary dust collecting device, so that the dust can be recycled conveniently; in addition, the air suction pipe assembly, the rotary dust-resistant filtering device and the auxiliary dust collecting device in the dust-collecting device are controlled by the same driving control device, and the dust-collecting device can effectively save energy and reduce consumption while being tightly matched.
Drawings
FIG. 1 is a first general structural diagram of the present invention;
FIG. 2 is a second overall structural schematic of the present invention;
FIG. 3 is a schematic cross-sectional structural view of the present invention;
FIG. 4 is a schematic view of the internal suction duct assembly of the present invention;
FIG. 5 is a schematic structural view of an internal dust extraction cartridge assembly of the present invention;
FIG. 6 is a schematic view of a partial construction of an internal dust extraction cartridge assembly of the present invention;
FIG. 7 is a first schematic view of the internal rotary dust-blocking filter apparatus of the present invention;
FIG. 8 is a second schematic view of the internal rotary dust-blocking filter apparatus of the present invention;
FIG. 9 is a schematic view of the construction of the internal rotating dust barrier of the present invention;
FIG. 10 is a schematic illustration of the construction of the internal spring seat assembly of the present invention;
FIG. 11 is a schematic view of the internal dust collection bin assembly of the present invention;
FIG. 12 is a schematic view showing the structure of an auxiliary dust collecting apparatus inside the present invention;
FIG. 13 is a schematic view of the internal drive control device of the present invention;
fig. 14 is a partial structural view of the inside of the present invention.
In the figure: an air intake duct assembly 1; an air suction pipe body 1-1; an air suction fan 1-2; a fan shaft 1-3; 1-4 of a rotating wheel; 1-5 of a shaft frame plate; a dust removing cylinder assembly 2; 2-1 of an upper cylinder body; 2-2 parts of a lower cylinder body; a ring-shaped mounting plate 2-3; blocking and blocking the dust falling rod 2-4; supporting bases 2-5; 2-6 parts of an air outlet pipe; rotating the dust-proof filter device 3; rotating the dust blocking plate 3-1; 3-2 parts of stainless steel dust removal net basket; 3-3 of an inclined plate; 3-4 of a central shaft; spring seat assemblies 3-5; 3-5-1 of a sliding block; 3-5-2 parts of a limiting block; 3-5-3 of a compression spring; 3-5-4 parts of a spring rod; a dust collection box assembly 4; an annular dust falling box 4-1; 4-2 of a dust falling hopper; 4-3 of a dust falling pipe; 4-4 of a dust box; 4-5 of a box bottom cover; an auxiliary dust collecting device 5; a driven sprocket 5-1; a rotating shaft 5-2; 5-3 parts of dust falling spirochete; a drive control device 6; a driving motor 6-1; a transmission shaft 6-2; 6-3 of a driven shaft; 6-4 of a transmission chain wheel; 6-5 of a transmission bevel gear; driven bevel gears 6-6; 6-7 of a vertical seat plate; 6-8 of a linkage wheel.
Detailed Description
The invention is described in further detail below with reference to fig. 1-14.
The first embodiment is as follows:
as shown in fig. 1 to 14, the deposited dust recycling device for industrial waste gas treatment comprises a suction pipe assembly 1, a dust collection barrel assembly 2, a rotary dust-blocking filter device 3, a deposited dust collection recovery box assembly 4, an auxiliary dust collection device 5 and a drive control device 6, wherein the dust collection barrel assembly 2 comprises an upper barrel body 2-1, a lower barrel body 2-2, an annular mounting plate 2-3, a blocking dust falling rod 2-4, a support base 2-5 and an air outlet pipe 2-6; the upper end of the annular mounting plate 2-3 is fixedly connected with the upper cylinder 2-1, the lower end of the annular mounting plate 2-3 is fixedly connected with the lower cylinder 2-2, and the bottom end of the lower cylinder 2-2 is connected to the supporting base 2-5 through a plurality of supporting columns; the top end of the upper cylinder body 2-1 is welded and connected with an air outlet pipe 2-6; six blocking dust falling rods 2-4 are uniformly arranged on the top surface of the annular mounting plate 2-3 in a surrounding manner, and the six blocking dust falling rods 2-4 are arranged inside the upper barrel body 2-1; the air suction pipe assembly 1 is fixedly connected to the right end of the lower cylinder 2-2; the rotary dust-resistant filtering device 3 is connected to the inner side of the annular mounting plate 2-3 in a rotating fit manner; the lower end of the rotary dust-resistant filtering device 3 is connected with an auxiliary dust collecting device 5, and the auxiliary dust collecting device 5 is connected to the inner side of the deposited dust recycling box component 4 in a rotating fit manner; the accumulated dust recycling box assembly 4 is arranged right below the rotary dust-resistant filtering device 3, and the middle end of the accumulated dust recycling box assembly 4 is fixedly connected with the middle end of the bottom surface of the lower cylinder body 2-2; the lower end of the auxiliary dust collecting device 5 is connected to the bottom end of the accumulated dust recycling box component 4 in a rotating fit manner; the bottom end of the auxiliary dust collecting device 5 is connected with a driving control device 6; the driving control device 6 is fixedly connected to the supporting bases 2-5, and the driving control device 6 is connected with the suction pipe assembly 1. When the deposited dust recycling device for industrial waste gas treatment is used, firstly, the driving control device 6 is communicated with a power supply and is started through the control switch, and the driving control device 6 drives the suction pipe assembly 1 and the auxiliary dust collecting device 5 to synchronously work; when the air suction pipe assembly 1 works, external industrial waste gas is sucked into the lower cylinder body 2-2 through the air suction pipe assembly 1, then after proper dust blocking is carried out on the outer wall of the dust accumulation recovery box assembly 4, rotary filtering and dust blocking treatment are carried out through the rotary dust blocking filtering device 3, the rotary dust blocking filtering device 3 carries out rotary motion under the driving of the auxiliary dust collecting device 5, when the rotary dust blocking filtering device 3 rotates, the upper end of the rotary dust blocking filtering device 3 is interrupted and blocked by six blocking and falling rods 2-4, and the blocking and blocking are separated, so that dust of the rotary dust blocking filtering device 3 is vibrated and falls down, and after the dust falls into the upper end of the inner part of the dust accumulation recovery box assembly 4, the dust is sent into the lower end of the inner part of the dust accumulation recovery box assembly 4 under the rotating action of the auxiliary dust collecting device 5, and is convenient to collect and utilize.
The second embodiment is as follows:
as shown in fig. 1 to 14, the suction duct assembly 1 includes a suction duct body 1-1, a suction fan 1-2, a fan shaft 1-3, a rotary wheel 1-4, and a pedestal plate 1-5; the left end of the air suction pipe body 1-1 is connected and communicated with the lower barrel body 2-2; the right end of the air suction pipe body 1-1 is fixedly connected with a connecting shaft frame plate 1-5; the air suction pipe comprises a suction pipe body 1-1, a fan shaft 1-3, a bearing seat, an air suction fan 1-2, a bearing seat, a bearing, a fan shaft 1-3, a shaft frame plate 1-5, a suction fan 1-2, a suction fan shaft 1-3, a suction pipe shaft, a suction pipe; the right end of the fan shaft 1-3 is fixedly connected with a rotating wheel 1-4; the rotating wheels 1-4 are connected with a driving control device 6 through a belt. When the air suction pipe assembly 1 is used, the rotating wheels 1-4 are driven by the driving control device 6 to rotate, the rotating wheels 1-4 drive the fan shafts 1-3 to rotate, the fan shafts 1-3 drive the air suction fans 1-2 to rotate, and the outside industrial waste gas is sucked into the air suction pipe body 1-1 through the air suction fans 1-2 and is conveyed into the lower cylinder body 2-2 through the air suction pipe body 1-1.
The third concrete implementation mode:
as shown in fig. 1-14, the drive control device 6 comprises a drive motor 6-1, a transmission shaft 6-2, a driven shaft 6-3, a transmission chain wheel 6-4, a transmission bevel gear 6-5, a driven bevel gear 6-6, a vertical seat plate 6-7 and a linkage wheel 6-8; the driving motor 6-1 is fixedly connected to the supporting base 2-5, and the output end of the driving motor 6-1 is connected with the transmission shaft 6-2 through a coupler; the lower end of the transmission shaft 6-2 is fixedly connected with a transmission chain wheel 6-4, and the transmission chain wheel 6-4 is connected with an auxiliary dust collecting device 5 through a chain; the upper end of the transmission shaft 6-2 is fixedly connected with a transmission bevel gear 6-5, and the transmission bevel gear 6-5 is meshed with a driven bevel gear 6-6; the driven bevel gear 6-6 is fixedly connected to the left end of the driven shaft 6-3, the driven shaft 6-3 is connected to the vertical seat plate 6-7 through a bearing seat with a bearing, and the upper end of the vertical seat plate 6-7 is fixedly connected to the bottom surface of the lower barrel 2-2; the right end of the driven shaft 6-3 is fixedly connected with a linkage wheel 6-8; the linkage wheels 6-8 are connected with the rotating wheels 1-4 through belts. When the driving control device 6 is used, after the driving motor 6-1 is communicated with a power supply and is turned on through the control switch, the driving motor 6-1 drives the transmission shaft 6-2 to rotate, the transmission shaft 6-2 drives the transmission chain wheel 6-4 and the transmission bevel gear 6-5 to rotate, the transmission chain wheel 6-4 drives the auxiliary dust collecting device 5 to rotate when rotating, the transmission bevel gear 6-5 drives the driven bevel gear 6-6 to rotate when rotating, the driven bevel gear 6-6 drives the driven shaft 6-3 to rotate when rotating, the driven shaft 6-3 drives the linkage wheel 6-8 to rotate when rotating, and the linkage wheel 6-8 drives the rotating wheels 1-4 to rotate through a belt when rotating.
The fourth concrete implementation mode:
as shown in fig. 1-14, the rotary dust-proof filtering device 3 comprises a rotary dust-proof plate 3-1, a stainless steel dust-proof net basket 3-2, an inclined plate 3-3, a central shaft 3-4 and a spring seat assembly 3-5; the rotary dust-proof plate 3-1 is fixedly connected to the central shaft 3-4, and the outer wall of the rotary dust-proof plate 3-1 is in clearance fit with the inner wall of the annular mounting plate 2-3; the rotary dust-blocking plate 3-1 is provided with six groove-shaped openings, the inner sides of the six groove-shaped openings are respectively connected with a stainless steel dust-removing net basket 3-2 in a sliding fit manner, the top ends of the six stainless steel dust-removing net baskets 3-2 are respectively and fixedly connected with an inclined plate 3-3, the bottom ends of the six stainless steel dust-removing net baskets 3-2 are respectively and fixedly connected with a spring seat assembly 3-5, and the upper ends of the spring seat assemblies 3-5 are fixedly connected to the bottom surface of the rotary dust-blocking plate 3-1; the lower end of the central shaft 3-4 is fixedly connected with the upper end of an auxiliary dust collecting device 5. When the rotary dust-blocking filter device 3 is used, the central shaft 3-4 is driven by the auxiliary dust collecting device 5 to rotate, the central shaft 3-4 drives the rotary dust-blocking plate 3-1 to rotate, the rotary dust-blocking plate 3-1 filters and removes dust of industrial waste gas through a plurality of stainless steel dust-blocking net baskets 3-2 when the industrial waste gas is subjected to dust-blocking treatment, six inclined plates 3-3 at the upper end of each stainless steel dust-blocking net basket 3-2 are continuously blocked by six blocking dust-falling rods 2-4 when the inclined plates 3-3 move, the stainless steel dust-blocking net basket 3-2 is driven to move downwards, the stainless steel dust-blocking net basket 3-2 compresses the spring seat assembly 3-5, the blocking dust-falling rods 2-4 are separated from the inclined plates 3-3 after blocking, and the stainless steel dust-blocking net basket 3-2 returns to the original position under the elastic action of the spring seat assembly 3-5, the dust filtered by the rotary dust-resistant filtering device 3 is vibrated down, and the dust falls into the dust collection box component 4.
The spring seat assembly 3-5 comprises a sliding block 3-5-1, a limiting block 3-5-2, a compression spring 3-5-3 and a spring rod 3-5-4; the sliding block 3-5-1 is fixedly connected to the lower end of the stainless steel dust removal net basket 3-2; the limiting block 3-5-2 is fixedly connected to the bottom end of the spring rod 3-5-4, the top end of the spring rod 3-5-4 is fixedly connected to the rotary dust-proof plate 3-1, the sliding block 3-5-1 is connected to the spring rod 3-5-4 in a sliding fit mode, the spring rod 3-5-4 is sleeved with the compression spring 3-5-3, and two ends of the compression spring 3-5-3 are fixedly connected to the sliding block 3-5-1 and the limiting block 3-5-2 respectively.
The fifth concrete implementation mode:
as shown in fig. 1-14, the dust collection box assembly 4 comprises an annular dust falling box 4-1, a dust falling hopper 4-2, a dust falling pipe 4-3, a dust collection box 4-4 and a box bottom cover 4-5; the annular dust falling box 4-1 is arranged right below the stainless steel dust removal net basket 3-2; the lower end of the annular dust falling box 4-1 is connected and communicated with a dust falling hopper 4-2 in a welding mode, the lower end of the dust falling hopper 4-2 is connected and communicated with a dust falling pipe 4-3 in a welding mode, the lower end of the dust falling pipe 4-3 is connected and communicated with a dust collecting box 4-4 in a welding mode, and the bottom end of the dust collecting box 4-4 is connected with a box bottom cover 4-5 through a screw; the dust falling pipe 4-3 is fixedly connected with the middle end of the bottom surface of the lower cylinder body 2-2. When the dust collection box assembly 4 is used, the dust filtered by the rotary dust blocking filtering device 3 is vibrated to fall, the dust falls into the annular dust falling box 4-1 and the dust falling hopper 4-2, the auxiliary dust collecting device 5 drives the dust falling into the dust falling pipe 4-3 to move downwards to enter the dust collection box 4-4 when rotating, and the auxiliary dust collecting device 5 can also prevent the dust entering the dust collection box 4-4 from rising to enter the annular dust falling box 4-1, so that the dust can be collected conveniently.
The sixth specific implementation mode:
as shown in fig. 1 to 14, the auxiliary dust collecting device 5 includes a driven sprocket 5-1, a rotary shaft 5-2 and a dust falling screw 5-3; the driven chain wheel 5-1 is connected with a transmission chain wheel 6-4 through a chain; the driven chain wheel 5-1 is fixedly connected to the bottom end of the rotating shaft 5-2; the upper end of the rotating shaft 5-2 is fixedly connected with the lower end of the central shaft 3-4, the lower end of the rotating shaft 5-2 is connected with the center of the box bottom cover 4-5 in a rotating fit manner, the lower end of the rotating shaft 5-2 is provided with an upper axial retaining ring and a lower axial retaining ring, and the two axial retaining rings are respectively attached to the top surface and the bottom surface of the box bottom cover 4-5; the rotating shaft 5-2 is fixedly connected with a dust falling spiral body 5-3, and the dust falling spiral body 5-3 is in clearance fit connection with the inner side of the dust falling pipe 4-3. When the auxiliary dust collecting device 5 is used, the driven chain wheel 5-1 is driven by the transmission chain wheel 6-4 to rotate, the driven chain wheel 5-1 drives the rotating shaft 5-2 to rotate, the rotating shaft 5-2 drives the dust falling spiral body 5-3 to rotate, the dust falling spiral body 5-3 plays a role in conveying dust downwards, and the dust falling spiral body 5-3 can also play a role in preventing the dust entering the dust collecting box 4-4 from rising to enter the annular dust collecting box 4-1.
When the rotary dust-proof plate 3-1 rotates, the inclined plane of the inclined plate 3-3 can be contacted with the upper end of the blocking dust falling rod 2-4, the blocking dust falling rod 2-4 presses the inclined plate 3-3, and the inclined plate 3-3 drives the stainless steel dust removal net basket 3-2 to slide downwards.
When the deposited dust recycling device for industrial waste gas treatment is used, firstly, the driving control device 6 is communicated with a power supply and is started through the control switch, and the driving control device 6 drives the suction pipe assembly 1 and the auxiliary dust collecting device 5 to synchronously work; when the air suction pipe assembly 1 works, external industrial waste gas is sucked into the lower cylinder body 2-2 through the air suction pipe assembly 1, then after proper dust blocking is carried out on the outer wall of the dust accumulation recovery box assembly 4, rotary filtering and dust blocking treatment are carried out through the rotary dust blocking filtering device 3, the rotary dust blocking filtering device 3 carries out rotary motion under the driving of the auxiliary dust collecting device 5, when the rotary dust blocking filtering device 3 rotates, the upper end of the rotary dust blocking filtering device 3 is interrupted and blocked by six blocking and falling rods 2-4, and the blocking and blocking are separated, so that dust of the rotary dust blocking filtering device 3 is vibrated and falls down, and after the dust falls into the upper end of the inner part of the dust accumulation recovery box assembly 4, the dust is sent into the lower end of the inner part of the dust accumulation recovery box assembly 4 under the rotating action of the auxiliary dust collecting device 5, and is convenient to collect and utilize. When the air suction pipe assembly 1 is used, the rotating wheels 1-4 are driven by the driving control device 6 to rotate, the rotating wheels 1-4 drive the fan shafts 1-3 to rotate, the fan shafts 1-3 drive the air suction fans 1-2 to rotate, and the outside industrial waste gas is sucked into the air suction pipe body 1-1 through the air suction fans 1-2 and is conveyed into the lower cylinder body 2-2 through the air suction pipe body 1-1. When the driving control device 6 is used, after the driving motor 6-1 is communicated with a power supply and is turned on through the control switch, the driving motor 6-1 drives the transmission shaft 6-2 to rotate, the transmission shaft 6-2 drives the transmission chain wheel 6-4 and the transmission bevel gear 6-5 to rotate, the transmission chain wheel 6-4 drives the auxiliary dust collecting device 5 to rotate when rotating, the transmission bevel gear 6-5 drives the driven bevel gear 6-6 to rotate when rotating, the driven bevel gear 6-6 drives the driven shaft 6-3 to rotate when rotating, the driven shaft 6-3 drives the linkage wheel 6-8 to rotate when rotating, and the linkage wheel 6-8 drives the rotating wheels 1-4 to rotate through a belt when rotating. When the rotary dust-blocking filter device 3 is used, the central shaft 3-4 is driven by the auxiliary dust collecting device 5 to rotate, the central shaft 3-4 drives the rotary dust-blocking plate 3-1 to rotate, the rotary dust-blocking plate 3-1 filters and removes dust of industrial waste gas through a plurality of stainless steel dust-blocking net baskets 3-2 when the industrial waste gas is subjected to dust-blocking treatment, six inclined plates 3-3 at the upper end of each stainless steel dust-blocking net basket 3-2 are continuously blocked by six blocking dust-falling rods 2-4 when the inclined plates 3-3 move, the stainless steel dust-blocking net basket 3-2 is driven to move downwards, the stainless steel dust-blocking net basket 3-2 compresses the spring seat assembly 3-5, the blocking dust-falling rods 2-4 are separated from the inclined plates 3-3 after blocking, and the stainless steel dust-blocking net basket 3-2 returns to the original position under the elastic action of the spring seat assembly 3-5, the dust filtered by the rotary dust-resistant filtering device 3 is vibrated down, and the dust falls into the dust collection box component 4. When the dust collection box assembly 4 is used, the dust filtered by the rotary dust blocking filtering device 3 is vibrated to fall, the dust falls into the annular dust falling box 4-1 and the dust falling hopper 4-2, the auxiliary dust collecting device 5 drives the dust falling into the dust falling pipe 4-3 to move downwards to enter the dust collection box 4-4 when rotating, and the auxiliary dust collecting device 5 can also prevent the dust entering the dust collection box 4-4 from rising to enter the annular dust falling box 4-1, so that the dust can be collected conveniently.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (6)
1. Laying dust recycling device for industrial waste gas treatment, including suction tube subassembly (1), dust removal section of thick bamboo subassembly (2), rotatory dirt filter equipment (3), laying dust recycling bin subassembly (4), supplementary dust collecting device (5) and drive control device (6), its characterized in that: the dust removing cylinder assembly (2) comprises an upper cylinder body (2-1), a lower cylinder body (2-2), an annular mounting plate (2-3), a blocking dust falling rod (2-4), a supporting base (2-5) and an air outlet pipe (2-6); the upper end of the annular mounting plate (2-3) is fixedly connected with the upper barrel (2-1), the lower end of the annular mounting plate (2-3) is fixedly connected with the lower barrel (2-2), and the bottom end of the lower barrel (2-2) is connected to the supporting base (2-5) through a plurality of supporting columns; the top end of the upper cylinder body (2-1) is welded and connected with and communicated with an air outlet pipe (2-6); six blocking dust falling rods (2-4) are uniformly arranged on the top surface of the annular mounting plate (2-3) in a surrounding manner, and the six blocking dust falling rods (2-4) are arranged inside the upper barrel (2-1);
the air suction pipe assembly (1) is fixedly connected to the right end of the lower cylinder body (2-2); the rotary dust-resistant filtering device (3) is connected to the inner side of the annular mounting plate (2-3) in a rotating fit manner; the lower end of the rotary dust-resistant filtering device (3) is connected with an auxiliary dust collecting device (5), and the auxiliary dust collecting device (5) is connected to the inner side of the accumulated dust recycling box component (4) in a rotating fit manner; the accumulated dust recovery box assembly (4) is arranged right below the rotary dust-resistant filtering device (3), and the middle end of the accumulated dust recovery box assembly (4) is fixedly connected with the middle end of the bottom surface of the lower cylinder body (2-2); the lower end of the auxiliary dust collecting device (5) is connected to the bottom end of the accumulated dust recovery box component (4) in a rotating fit manner; the bottom end of the auxiliary dust collecting device (5) is connected with a driving control device (6); the driving control device (6) is fixedly connected to the supporting bases (2-5), and the driving control device (6) is connected with the suction pipe assembly (1);
the rotary dust-resistant filtering device (3) comprises a rotary dust-resistant plate (3-1), a stainless steel dust-removing net basket (3-2), an inclined plate (3-3), a central shaft (3-4) and a spring seat assembly (3-5); the rotary dust-proof plate (3-1) is fixedly connected to the central shaft (3-4), and the outer wall of the rotary dust-proof plate (3-1) is in clearance fit with the inner wall of the annular mounting plate (2-3); the rotary dust-blocking plate (3-1) is provided with six groove-shaped openings, the inner sides of the six groove-shaped openings are respectively connected with a stainless steel dust-removing net basket (3-2) in a sliding fit mode, the top ends of the six stainless steel dust-removing net baskets (3-2) are respectively and fixedly connected with an inclined plate (3-3), the bottom ends of the six stainless steel dust-removing net baskets (3-2) are respectively and fixedly connected with a spring seat component (3-5), and the upper ends of the spring seat components (3-5) are fixedly connected to the bottom surface of the rotary dust-blocking plate (3-1); the lower end of the central shaft (3-4) is fixedly connected with the upper end of the auxiliary dust collecting device (5);
when the rotary dust-proof plate (3-1) rotates, the inclined plane of the inclined plate (3-3) can be contacted with the upper end of the blocking dust falling rod (2-4), the blocking dust falling rod (2-4) presses the inclined plate (3-3), and the inclined plate (3-3) drives the stainless steel dust removal net basket (3-2) to slide downwards.
2. The device for recycling deposited dust for industrial waste gas treatment according to claim 1, characterized in that: the air suction pipe assembly (1) comprises an air suction pipe body (1-1), an air suction fan (1-2), a fan shaft (1-3), a rotating wheel (1-4) and a shaft frame plate (1-5); the left end of the air suction pipe body (1-1) is connected and communicated with the lower cylinder body (2-2); a connecting shaft frame plate (1-5) is fixed at the right end of the air suction pipe body (1-1); the fan shaft (1-3) is connected to the shaft frame plate (1-5) through a bearing seat with a bearing, the left end of the fan shaft (1-3) is fixedly connected with the air suction fan (1-2), and the air suction fan (1-2) is connected to the right end of the interior of the air suction pipe body (1-1) in a rotating fit manner; the right end of the fan shaft (1-3) is fixedly connected with a rotating wheel (1-4); the rotating wheels (1-4) are connected with a driving control device (6) through a belt.
3. The device for recycling deposited dust for industrial waste gas treatment according to claim 2, characterized in that: the drive control device (6) comprises a drive motor (6-1), a transmission shaft (6-2), a driven shaft (6-3), a transmission chain wheel (6-4), a transmission bevel gear (6-5), a driven bevel gear (6-6), a vertical seat plate (6-7) and a linkage wheel (6-8); the driving motor (6-1) is fixedly connected to the supporting base (2-5), and the output end of the driving motor (6-1) is connected with the transmission shaft (6-2) through a coupler; the lower end of the transmission shaft (6-2) is fixedly connected with a transmission chain wheel (6-4), and the transmission chain wheel (6-4) is connected with an auxiliary dust collecting device (5) through a chain; the upper end of the transmission shaft (6-2) is fixedly connected with a transmission bevel gear (6-5), and the transmission bevel gear (6-5) is meshed with a driven bevel gear (6-6); the driven bevel gear (6-6) is fixedly connected to the left end of the driven shaft (6-3), the driven shaft (6-3) is connected to the vertical seat plate (6-7) through a bearing seat with a bearing, and the upper end of the vertical seat plate (6-7) is fixedly connected to the bottom surface of the lower cylinder body (2-2); the right end of the driven shaft (6-3) is fixedly connected with a linkage wheel (6-8); the linkage wheels (6-8) are connected with the rotating wheels (1-4) through belts.
4. The device for recycling deposited dust for industrial waste gas treatment according to claim 3, characterized in that: the spring seat assembly (3-5) comprises a sliding block (3-5-1), a limiting block (3-5-2), a compression spring (3-5-3) and a spring rod (3-5-4); the sliding block (3-5-1) is fixedly connected to the lower end of the stainless steel dust removal net basket (3-2); the limiting block (3-5-2) is fixedly connected to the bottom end of the spring rod (3-5-4), the top end of the spring rod (3-5-4) is fixedly connected to the rotary dust blocking plate (3-1), the sliding block (3-5-1) is connected to the spring rod (3-5-4) in a sliding fit mode, the spring rod (3-5-4) is sleeved with the compression spring (3-5-3), and two ends of the compression spring (3-5-3) are fixedly connected to the sliding block (3-5-1) and the limiting block (3-5-2) respectively.
5. The device for recycling deposited dust for industrial waste gas treatment according to claim 4, characterized in that: the accumulated dust recycling box assembly (4) comprises an annular dust falling box (4-1), a dust falling hopper (4-2), a dust falling pipe (4-3), an accumulated dust box (4-4) and a box bottom cover (4-5); the annular dust falling box (4-1) is arranged right below the stainless steel dust removal net basket (3-2); the lower end of the annular dust falling box (4-1) is connected and communicated with a dust falling hopper (4-2) in a welding manner, the lower end of the dust falling hopper (4-2) is connected and communicated with a dust falling pipe (4-3) in a welding manner, the lower end of the dust falling pipe (4-3) is connected and communicated with a dust collecting box (4-4) in a welding manner, and the bottom end of the dust collecting box (4-4) is connected with a box bottom cover (4-5) through a screw; the dust falling pipe (4-3) is fixedly connected with the middle end of the bottom surface of the lower cylinder body (2-2).
6. The device for recycling deposited dust for industrial waste gas treatment according to claim 5, characterized in that: the auxiliary dust collecting device (5) comprises a driven chain wheel (5-1), a rotating shaft (5-2) and a dust falling spiral body (5-3); the driven chain wheel (5-1) is connected with a transmission chain wheel (6-4) through a chain; the driven chain wheel (5-1) is fixedly connected to the bottom end of the rotating shaft (5-2); the upper end of the rotating shaft (5-2) is fixedly connected with the lower end of the central shaft (3-4), the lower end of the rotating shaft (5-2) is connected to the center of the box bottom cover (4-5) in a rotating fit mode, the lower end of the rotating shaft (5-2) is provided with an upper axial retaining ring and a lower axial retaining ring, and the two axial retaining rings are attached to the top surface and the bottom surface of the box bottom cover (4-5) respectively; the rotating shaft (5-2) is fixedly connected with a dust falling spiral body (5-3), and the dust falling spiral body (5-3) is in clearance fit connection with the inner side of the dust falling pipe (4-3).
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| CN109260845B (en) * | 2018-11-20 | 2019-10-25 | 上海展冀膜结构有限公司 | A kind of environment-friendly type industrial waste-gas purifier and exhaust gas purifying method |
| CN109236217B (en) * | 2018-11-28 | 2020-09-01 | 高彦军 | Coal mine drilling orifice dust catching device |
| CN110292812A (en) * | 2019-08-06 | 2019-10-01 | 南京林业大学 | A kind of printing paper grade (stock) emission-control equipment |
| CN112371338B (en) * | 2020-10-20 | 2022-09-30 | 河北宁泊环保股份有限公司 | Full-automatic high-efficient electrostatic precipitator system |
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Effective date of registration: 20221226 Address after: 421200 Dongyangdu Lianmeng Village, Zhuhui District, Hengyang City, Hunan Province Patentee after: Hunan nuclear industry Honghua Machinery Co.,Ltd. Address before: 325000 No. 15, 5 Blocks, Nanhua Road, Tianhe Street, Wenzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: Chi Renmiao |