CN201669034U - Integrated dust remover - Google Patents
Integrated dust remover Download PDFInfo
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- CN201669034U CN201669034U CN2010201181694U CN201020118169U CN201669034U CN 201669034 U CN201669034 U CN 201669034U CN 2010201181694 U CN2010201181694 U CN 2010201181694U CN 201020118169 U CN201020118169 U CN 201020118169U CN 201669034 U CN201669034 U CN 201669034U
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- central tube
- housing
- dust remover
- tangential
- dehydration
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Abstract
The utility model relates to an integrated dust remover, which comprises a lower columnar shell, wherein a contraction section is positioned at the upper part of the columnar shell, a dusty gas inlet is arranged on the lateral wall of the shell, a sewage discharge port is arranged at the lower part of the shell, an exhaust port is arranged at the upper part thereof, a vertical central pipe is arranged at the center in the shell, and the central pipe is communicated with the dusty gas inlet on the lateral wall of the shell through a horizontal pipe; the lower end of the central pipe is supported by a tangential wind distributor, and the tangential wind distributor is fixedly installed on the inner bottom surface of the shell; a material filtering layer is arranged around the central pipe, or a multilayer concentric sleeve pipe is arranged around the central pipe, sprinklers are respectively arranged at the upper part of the material filtering layer or the multilayer sleeve pipe, a sprinkler is arranged at the upper end inside the central pipe, and a pool with certain depth is arranged at the lower part of the shell; and a dehydrating layer is arranged at the inner side of the exhaust port. The integrated dust remover has good high-temperature resisting and dust removing effects and is quite beneficial to be popularized and applied.
Description
One, technical field
The utility model relates to a kind of industrial dedusting equipment, particularly relates to a kind of comprehensive dust remover.
Two, background technology
In the prior art, be to cool off earlier for a kind of method of the dedusting of high-temperature flue gas, enter sack cleaner again and carry out dedusting, such dust collection method often causes cloth bag to damage, so need usually change cloth bag.Also having a kind of method is that high-temperature flue gas is sent into spray chamber cooling earlier, sends into the cyclone dust collectors dedusting again because spray separates with cyclone dust collectors, so whole cleaner volume is big, take up an area of more.
Requirement to temperature in the sack cleaner is strict, can not bear too high temperature, and better glass cloth can bear the following temperature of 300 degree, and the filter cloth of other poor performance can only bear the temperature of 80 degree-150 degree; Also have in addition and adopt electric cleaner, its maximum temperature that can bear is only about 400 degree.
Three, utility model content
The purpose of this utility model is in order to address the above problem, and a kind of comprehensive dust remover of high temperature resistant, good dedusting effect is provided.
The technical solution of the utility model is: a kind of comprehensive dust remover, contain the bottom cylindrical shell, on the top of cylindrical shell is contraction section, sidewall at this housing is provided with the dusty gas inlet, lower housing portion is provided with sewage draining exit, top is exhaust outlet, and the center is provided with vertical central tube in the described housing, and this central tube enters the mouth by the dusty gas that horizontal tube is communicated on the housing sidewall; This central tube lower end is supported by tangential ventilation terminal, and tangential ventilation terminal is fixedly mounted on the housing inner bottom surface; Be provided with filter material layer around the described central tube, described filter material layer top is evenly equipped with spray thrower, and described central tube inner upper end is provided with spray thrower, and described lower housing portion is the pond of certain depth; Described exhaust outlet is inboard to be the dehydration layer.
Described filter material layer two ends up and down is the ring network support structure, and this ring network is fixedly connected on inner walls and central tube outer wall respectively; Filtrate in the described filter material layer is polyethylene bead or ceramic bead or glass pellet.
Described tangential ventilation terminal is that a plurality of screens are formed, and each screen is along the circumference arranged tangential, and the two ends up and down of screen are fixedly connected on respectively on central tube lower end and the housing bottom surface.
The two ends up and down of described dehydration layer are circular wire side support structure, are fixedly connected on inner walls around this net; Dehydrating material in the described dehydration layer is polyethylene bead or ceramic bead or glass pellet.
Described dehydration layer be the dehydration filter cloth.
A kind of comprehensive dust remover, contain the bottom cylindrical shell, on the top of cylindrical shell is contraction section, sidewall at this housing is provided with the dusty gas inlet, lower housing portion is provided with sewage draining exit, top is exhaust outlet, and the center is provided with vertical central tube in the described housing, and this central tube enters the mouth by the dusty gas that horizontal tube is communicated on the housing sidewall; This central tube lower end is supported by tangential ventilation terminal, and tangential ventilation terminal is fixedly mounted on the housing inner bottom surface; Be provided with the multilayer concentric sleeve pipe around the described central tube, gapped between the sleeve pipe, described multilayer sleeve top is evenly equipped with spray thrower, and described central tube inner upper end is provided with spray thrower, and described lower housing portion is the pond of certain depth; Described exhaust outlet is inboard to be the dehydration layer.
Described multilayer sleeve bottom is the emitting shape brace rod, and this brace rod is fixedly connected on respectively between inner walls and the central tube outer wall.
Described tangential ventilation terminal is that a plurality of screens are formed, and each screen is along the circumference arranged tangential, and the two ends up and down of screen are fixedly connected on respectively on central tube lower end and the housing bottom surface.
The two ends up and down of described dehydration layer are circular wire side support structure, are fixedly connected on inner walls around this net; Dehydrating material in the described dehydration layer is polyethylene bead or ceramic bead or glass pellet.
Described dehydration layer is the dehydration filter cloth.
The beneficial effects of the utility model
1, the utility model combines spraying and dedusting, impacts several dedusting methods such as dedusting, centrifugal dust-removing, water film dedusting, and have the dehydration layer, can reach all cleaners in the past can not and dust removing effects, can easily the big or small dust in the dusty gas be caught, the industrial gasses discharging is up to state standards.
2, high temperature resistant, this deduster is provided with spray thrower in the dusty gas porch, and the high-temperature gas cooling that can rapidly the external world be entered has promoted the resistance to elevated temperatures that changes deduster, and this deduster can bear the high-temperature gas about 1000 degree.
3, by tangential ventilation terminal is set, can make the air that enters from central tube form tangential rotation, be beneficial to moisture film and contact, can produce centrifugal effect in addition, make in the air dust get rid of to around fully contact with the moisture film of inner walls.
4, has desulfurizing function, the water that sprays in the spray thrower on the filter course top in the utility model is more, can be in dedusting, and most of sulfur dioxide in the dissolved air, reach the purpose of desulfurization, also can adopt spray limewash further to improve desulfurized effect.
Four, description of drawings
Fig. 1 faces one of complete section structural representation for this comprehensive dust remover
Fig. 2 faces two of complete section structural representation for this comprehensive dust remover
Fig. 3 faces three of complete section structural representation for this comprehensive dust remover
Fig. 4 faces four of complete section structural representation for this comprehensive dust remover
Fig. 5 is the A-A face sectional structure schematic diagram among Fig. 1-Fig. 4
Fig. 6 is the B-B face sectional structure schematic diagram among Fig. 3, Fig. 4
Five, the specific embodiment
Embodiment one: referring to Fig. 1, Fig. 5, a kind of comprehensive dust remover among the figure, contain bottom cylindrical shell 15, on the top of cylindrical shell 15 is contraction section 1, is provided with dusty gas inlet 3 at the sidewall of this housing 15, and housing 15 bottoms are provided with sewage draining exit 14, connect valve during use, top is exhaust outlet 4, and the center is provided with vertical central tube 8 in the described housing 15, and this central tube 8 enters the mouth 3 by the dusty gas that horizontal tube is communicated on the housing sidewall; These central tube 8 lower ends are supported by tangential ventilation terminal 10, and tangential ventilation terminal 10 is fixedly mounted on housing 15 inner bottom surfaces; Be provided with filter material layer 102 around the described central tube 8, described filter material layer 102 tops are evenly equipped with spray thrower 7, and described central tube inner upper end is provided with spray thrower 6, and described housing 15 bottoms are the pond 13 of certain depth; Described exhaust outlet 4 inboards are dehydration layer 101.
Described filter material layer about in the of 22 two ends be ring network 17 support structure, this ring network 17 is fixedly connected on inner walls 15 and central tube 8 outer walls respectively; Filtrate 9 in the described filter material layer is polyethylene bead or ceramic bead or glass pellet.
Described tangential ventilation terminal 10 is that a plurality of screens are formed, and each screen is along the circumference arranged tangential, and the two ends up and down of screen are fixedly connected on respectively on central tube 8 lower ends and housing 15 bottom surfaces.
The two ends up and down of described dehydration layer 101 are circular wire side 21 support structure, are fixedly connected on housing 15 inwalls around this net 21; Dehydrating material 5 in the described dehydration layer is polyethylene bead or ceramic bead or glass pellet.
The course of work of this deduster:
Extraneous dusty gas enters central tube through dusty gas inlet 3, after spray thrower 6 spray water, lower the temperature, impact the water surface downwards, it is respectively the process of spraying and dedusting and impact dedusting, behind the tangential ventilation terminal on water surface top, air-flow forms rotation, produce centrifugal force, process for centrifugal dust-removing, after this air communication is crossed the cascade 11 that flows down with top filter course and fully contacted, fully contact with the moisture film 12 of housing sidewall again, the dust under centrifugal action is combined with moisture film 12, gas makes progress after filtration again, and the bed of material fully contacts further dedusting with the moisture film on filtrate bead surface; At last through discharging behind the dehydration pull-up water, in this process dusty gas through the repeatedly dedusting of various ways, the basic Ex-all of airborne dust, and fully contacting in the dust removal process with water, can dissolved gas in sulfur dioxide, make emission compliance.
Embodiment two: referring to Fig. 2, Fig. 5, a kind of comprehensive dust remover among the figure, contain bottom cylindrical shell 15, on the top of cylindrical shell 15 is contraction section 1, is provided with dusty gas inlet 3 at the sidewall of this housing 15, and housing 15 bottoms are provided with sewage draining exit 14, connect valve during use, top is exhaust outlet 4, and the center is provided with vertical central tube 8 in the described housing 15, and this central tube 8 enters the mouth 3 by the dusty gas that horizontal tube is communicated on the housing sidewall; These central tube 8 lower ends are supported by tangential ventilation terminal 10, and tangential ventilation terminal 10 is fixedly mounted on housing 15 inner bottom surfaces; Be provided with filter material layer 102 around the described central tube 8, described filter material layer 102 tops are evenly equipped with spray thrower 7, and described central tube inner upper end is provided with spray thrower 6, and described housing 15 bottoms are the pond 13 of certain depth; Described exhaust outlet 4 inboards are dehydration layer 101.
Described filter material layer about in the of 22 two ends be ring network 17 support structure, this ring network 17 is fixedly connected on inner walls 15 and central tube 8 outer walls respectively; Filtrate 9 in the described filter material layer is polyethylene bead or ceramic bead or glass pellet.
Described tangential ventilation terminal 10 is that a plurality of screens are formed, and each screen is along the circumference arranged tangential, and the two ends up and down of screen are fixedly connected on respectively on central tube 8 lower ends and housing 15 bottom surfaces.
Described dehydration layer 101 is dehydration filter cloth 19.
The course of work of this deduster:
Extraneous dusty gas enters central tube through dusty gas inlet 3, after spray thrower 6 spray water, lower the temperature, impact the water surface downwards, it is respectively the process of spraying and dedusting and impact dedusting, behind the tangential ventilation terminal on water surface top, air-flow forms rotation, produce centrifugal force, process for centrifugal dust-removing, after this air communication is crossed the cascade 11 that flows down with top filter course and fully contacted, fully contact with the moisture film 12 of housing sidewall again, the dust under centrifugal action is combined with moisture film 12, gas makes progress after filtration again, and the bed of material fully contacts further dedusting with the moisture film on filtrate bead surface; Discharge through dehydration metafiltration cloth dehydration back at last, in this process dusty gas through the repeatedly dedusting of various ways, the basic Ex-all of airborne dust, and fully contacting in the dust removal process with water, can dissolved gas in sulfur dioxide, make emission compliance.
Embodiment three: referring to Fig. 3, Fig. 5, Fig. 6, a kind of comprehensive dust remover among the figure, contain bottom cylindrical shell 15, on the top of cylindrical shell is contraction section 1, is provided with dusty gas inlet 3 at the sidewall of this housing 15, and housing 15 bottoms are provided with sewage draining exit 14, connect valve during use, top is exhaust outlet 4, and the center is provided with vertical central tube 8 in the described housing 15, and this central tube 8 enters the mouth 3 by the dusty gas that horizontal tube is communicated on housing 15 sidewalls; These central tube 8 lower ends are supported by tangential ventilation terminal 10, and tangential ventilation terminal 10 is fixedly mounted on housing 15 inner bottom surfaces; Be provided with multilayer concentric sleeve pipe 16 around the described central tube 8, gapped between the sleeve pipe 16, described multilayer sleeve 16 tops are evenly equipped with spray thrower 7, and described central tube 8 inner upper end are provided with spray thrower 6, and described housing 15 bottoms are the pond 13 of certain depth; Described exhaust outlet 4 inboards are dehydration layer 101.
Described multilayer sleeve 16 bottoms are emitting shape brace rod 18, and this brace rod 18 is fixedly connected on respectively between housing 15 inwalls and central tube 8 outer walls.
Described tangential ventilation terminal 10 is that a plurality of screens are formed, and each screen is along the circumference arranged tangential, and the two ends up and down of screen are fixedly connected on respectively on central tube 8 lower ends and housing 15 bottom surfaces.
The two ends up and down of described dehydration layer 101 are circular wire side 21 support structure, are fixedly connected on housing 15 inwalls around this net 21; Dehydrating material 5 in the described dehydration layer 101 is polyethylene bead or ceramic bead or glass pellet.
The course of work of this deduster:
Extraneous dusty gas enters central tube through dusty gas inlet 3, after spray thrower 6 spray water, lower the temperature, impact the water surface downwards, it is respectively the process of spraying and dedusting and impact dedusting, behind the tangential ventilation terminal on water surface top, air-flow forms rotation, produce centrifugal force, process for centrifugal dust-removing, after this air communication is crossed the cascade 11 that flows down with top filter course and fully contacted, fully contact with the moisture film 12 of housing sidewall again, the dust under centrifugal action is combined with moisture film 12, gas upwards fully contacts through the moisture film of multilayer sleeve 16 sides again, further dedusting; At last through discharging behind the dehydration pull-up water, in this process dusty gas through the repeatedly dedusting of various ways, the basic Ex-all of airborne dust, and fully contacting in the dust removal process with water, can dissolved gas in sulfur dioxide, make emission compliance.
Embodiment four: referring to Fig. 4, Fig. 5, Fig. 6, a kind of comprehensive dust remover among the figure, contain bottom cylindrical shell 15, on the top of cylindrical shell is contraction section 1, is provided with dusty gas inlet 3 at the sidewall of this housing 15, and housing 15 bottoms are provided with sewage draining exit 14, connect valve during use, top is exhaust outlet 4, and the center is provided with vertical central tube 8 in the described housing 15, and this central tube 8 enters the mouth 3 by the dusty gas that horizontal tube is communicated on housing 15 sidewalls; These central tube 8 lower ends are supported by tangential ventilation terminal 10, and tangential ventilation terminal 10 is fixedly mounted on housing 15 inner bottom surfaces; Be provided with multilayer concentric sleeve pipe 16 around the described central tube 8, gapped between the sleeve pipe 16, described multilayer sleeve 16 tops are evenly equipped with spray thrower 7, and described central tube 8 inner upper end are provided with spray thrower 6, and described housing 15 bottoms are the pond 13 of certain depth; Described exhaust outlet 4 inboards are dehydration layer 101.
Described multilayer sleeve 16 bottoms are emitting shape brace rod 18, and this brace rod 18 is fixedly connected on respectively between housing 15 inwalls and central tube 8 outer walls.
Described tangential ventilation terminal 10 is that a plurality of screens are formed, and each screen is along the circumference arranged tangential, and the two ends up and down of screen are fixedly connected on respectively on central tube 8 lower ends and housing 15 bottom surfaces.
Described dehydration layer 101 is dehydration filter cloth 19.
The course of work of this deduster:
Extraneous dusty gas enters central tube through dusty gas inlet 3, after spray thrower 6 spray water, lower the temperature, impact the water surface downwards, it is respectively the process of spraying and dedusting and impact dedusting, behind the tangential ventilation terminal on water surface top, air-flow forms rotation, produce centrifugal force, process for centrifugal dust-removing, after this air communication is crossed the cascade 11 that flows down with top filter course and fully contacted, fully contact with the moisture film 12 of housing sidewall again, the dust under centrifugal action is combined with moisture film 12, gas upwards fully contacts through the moisture film of multilayer sleeve 16 sides again, further dedusting; Discharge through the filter cloth dehydration back of dehydration layer at last, in this process dusty gas through the repeatedly dedusting of various ways, the basic Ex-all of airborne dust, and fully contacting in the dust removal process with water, can dissolved gas in sulfur dioxide, make emission compliance.
Claims (10)
1. comprehensive dust remover, contain the bottom cylindrical shell, on the top of cylindrical shell is contraction section, sidewall at this housing is provided with the dusty gas inlet, lower housing portion is provided with sewage draining exit, top is exhaust outlet, it is characterized in that: the center is provided with vertical central tube in the described housing, and this central tube enters the mouth by the dusty gas that horizontal tube is communicated on the housing sidewall; This central tube lower end is supported by tangential ventilation terminal, and tangential ventilation terminal is fixedly mounted on the housing inner bottom surface; Be provided with filter material layer around the described central tube, described filter material layer top is evenly equipped with spray thrower, and described central tube inner upper end is provided with spray thrower, and described lower housing portion is the pond of certain depth; Described exhaust outlet is inboard to be the dehydration layer.
2. comprehensive dust remover according to claim 1 is characterized in that: described filter material layer two ends up and down is the ring network support structure, and this ring network is fixedly connected on inner walls and central tube outer wall respectively; Filtrate in the described filter material layer is polyethylene bead or ceramic bead or glass pellet.
3. comprehensive dust remover according to claim 1 is characterized in that: described tangential ventilation terminal is that a plurality of screens are formed, and each screen is along the circumference arranged tangential, and the two ends up and down of screen are fixedly connected on respectively on central tube lower end and the housing bottom surface.
4. comprehensive dust remover according to claim 1 is characterized in that: the two ends up and down of described dehydration layer are circular wire side support structure, are fixedly connected on inner walls around this net; Dehydrating material in the described dehydration layer is polyethylene bead or ceramic bead or glass pellet.
5. comprehensive dust remover according to claim 1 is characterized in that: described dehydration layer be the dehydration filter cloth.
6. comprehensive dust remover, contain the bottom cylindrical shell, on the top of cylindrical shell is contraction section, sidewall at this housing is provided with the dusty gas inlet, lower housing portion is provided with sewage draining exit, top is exhaust outlet, it is characterized in that: the center is provided with vertical central tube in the described housing, and this central tube enters the mouth by the dusty gas that horizontal tube is communicated on the housing sidewall; This central tube lower end is supported by tangential ventilation terminal, and tangential ventilation terminal is fixedly mounted on the housing inner bottom surface; Be provided with the multilayer concentric sleeve pipe around the described central tube, gapped between the sleeve pipe, described multilayer sleeve top is evenly equipped with spray thrower, and described central tube inner upper end is provided with spray thrower, and described lower housing portion is the pond of certain depth; Described exhaust outlet is inboard to be the dehydration layer.
7. comprehensive dust remover according to claim 6 is characterized in that: described multilayer sleeve bottom is the emitting shape brace rod, and this brace rod is fixedly connected on respectively between inner walls and the central tube outer wall.
8. comprehensive dust remover according to claim 6 is characterized in that: described tangential ventilation terminal is that a plurality of screens are formed, and each screen is along the circumference arranged tangential, and the two ends up and down of screen are fixedly connected on respectively on central tube lower end and the housing bottom surface.
9. comprehensive dust remover according to claim 6 is characterized in that: the two ends up and down of described dehydration layer are circular wire side support structure, are fixedly connected on inner walls around this net; Dehydrating material in the described dehydration layer is polyethylene bead or ceramic bead or glass pellet.
10. comprehensive dust remover according to claim 6 is characterized in that: described dehydration layer is the dehydration filter cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201181694U CN201669034U (en) | 2010-02-25 | 2010-02-25 | Integrated dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201181694U CN201669034U (en) | 2010-02-25 | 2010-02-25 | Integrated dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201669034U true CN201669034U (en) | 2010-12-15 |
Family
ID=43326447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201181694U Expired - Fee Related CN201669034U (en) | 2010-02-25 | 2010-02-25 | Integrated dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201669034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394959A (en) * | 2013-06-27 | 2015-03-04 | 李性宪 | Wet type dust collector for air purifying |
| CN107737505A (en) * | 2017-11-13 | 2018-02-27 | 武汉轻工大学 | Grain bed seepage flow liquid film auto purification type flue gas processing device |
-
2010
- 2010-02-25 CN CN2010201181694U patent/CN201669034U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394959A (en) * | 2013-06-27 | 2015-03-04 | 李性宪 | Wet type dust collector for air purifying |
| CN104394959B (en) * | 2013-06-27 | 2016-06-08 | 李性宪 | Air cleaning wet dust collection device |
| CN107737505A (en) * | 2017-11-13 | 2018-02-27 | 武汉轻工大学 | Grain bed seepage flow liquid film auto purification type flue gas processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20120225 |