CN110296428A - No smoke environmental protection and energy conservation chimney device - Google Patents
No smoke environmental protection and energy conservation chimney device Download PDFInfo
- Publication number
- CN110296428A CN110296428A CN201910638631.9A CN201910638631A CN110296428A CN 110296428 A CN110296428 A CN 110296428A CN 201910638631 A CN201910638631 A CN 201910638631A CN 110296428 A CN110296428 A CN 110296428A
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- Prior art keywords
- smoke
- pipe
- exhaust gases
- gases passes
- room
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/006—Layout of treatment plant
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/10—Nitrogen; Compounds thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/20—Sulfur; Compounds thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/10—Intercepting solids by filters
Abstract
The present invention relates to a kind of no smoke environmental protection and energy conservation chimney device, the junction setting heat absorption converter of boiler and exhaust gases passes；The outside of exhaust gases passes sets bilayer and sets water tank and cooling pipeline, and water tank is connected to the pipeline that cools down, and external setting insulating layer；Exhaust gases passes and heat absorption converter install absorbing pipe, and exhaust gases passes bottom connects spiral pipe；Pipe connects smoke abatement denitration device, and smoke abatement denitration device is connect by flue gas pipeline with room of cooling down.The dense smoke gas ejected in boiler, it is burnt again by cigarette gas change-over stove, reduce the discharge amount of flue dust, increase a large amount of heat discharge, then 90 or so percent energy is absorbed by absorbing pipe, generates a large amount of hot water and rotate back into boiler, remaining heat and flue dust is finally allowed to pass through smoke eliminating desulfurizer, room of cooling down, smoke abatement denitration device again, flue dust desulphurization denitration is consumed in cesspool, making chimney, almost smokeless can be arranged, and achieve the purpose that environmental protection and energy saving.
Description
Technical field
The present invention relates to a kind of no smoke environmental protection and energy conservation chimney device, the gas cleaning suitable for large-sized boiler is handled.
Background technique
In recent years, the living environment of the mankind has received the continuous aggravation of serious destruction, especially air pollution, including more next
More frequent haze weather phenomenon, on people's travel safety, health is all caused and is greatly threatened.Lead to air pollution
It is many because being known as, the influence that the gas of wherein boiler combustion is discharged to environmental disruption is very big, and resulting boiler smoke is net
Changing equipment is also to emerge one after another.
Current boiler flue gas purifying equipment is mainly two kinds, one is electrostatic precipitation is used, second is that water curtain dedusting.Electrostatic
Dedusting is suitable for the lesser factory floor of dust, and the ability of dedusting is lower, and investment is larger, and water curtain dedusting is for the flue gas in chimney
Dedusting, but since its leakproofness is bad, the flue dust of boiler combustion generation can not be thoroughly removed, institute's smoke discharging does not meet country
Environmental requirement, and service life is not grown, and still contains a large amount of heat in the flue gas of boiler combustion generation, it is past after contacting with the air
Toward a large amount of white hazes are generated, existing boiler flue gas purifying equipment cannot recycle boiler smoke institute heat content, and then damage
Most of energy is lost, in addition, too fast flue gas velocity can usually take the molecule omitted in flue gas in air to, in turn
Cause environmental pollution.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of no smoke environmental protection and energy conservation chimney devices.
The technical solution adopted by the present invention is that: a kind of no smoke environmental protection and energy conservation chimney device, including boiler, exhaust gases passes,
Absorb heat converter, insulating layer, absorbing pipe, smoke abatement denitration device, room of cooling down, desulfurizing and smoke eliminating device, smoke abatement denitration device；The boiler and cigarette
The connection of gas channel, along the direction of flow of flue gas, exhaust gases passes are sequentially connected smoke eliminator, room of cooling down, smoke abatement denitration device and chimney；Institute
The junction setting heat absorption converter of boiler and exhaust gases passes is stated, heat absorption converter is located in exhaust gases passes, with boiler nozzle
Installation, the multilayer including being arranged from the bottom to top, which eliminates smoke, covers, and petticoat pipe is arranged above the outlet for the converter that absorbs heat, flue gas is through boiler smoke
After mouth sprays, through smoke elimination cover layering, flue gas flow rate is reduced, and the dust in flue gas is filtered；The outside of the exhaust gases passes
If bilayer sets water tank and cooling pipeline, water tank are connected to cooling pipeline, and external setting insulating layer；The exhaust gases passes
And heat absorption converter installs absorbing pipe, exhaust gases passes bottom sets that there are four outlet flues to connect spiral pipe；The pipe
Smoke abatement denitration device is connected, installation, which is smoked, on pipeline pumps, and smoke abatement denitration device is connect by flue gas pipeline with room of cooling down；What boiler sprayed
By smoke elimination cover net filtration and sedimentation layer by layer, flue gas after filtering sprays flue gas from the outlet flue of heat absorption converter；Flue gas warp
The guiding of petticoat pipe shunts, the disperse downlink in exhaust gases passes, and a portion flue dust is entered by pipe connection to eliminate smoke
Denitrator is atomized through smoke abatement denitration device, enters back into room lime water atomization of cooling down；The lesser flue gas of another part dustiness and big portion
Divide heat to enter desulfurizing and smoke eliminating device by exhaust gases passes, enters back into room of cooling down with lime water atomization desulfurization, flue gas is in the Fang Jinyi that cools down
Step reduces flow velocity, then eliminates the flue dust and sulphur, nitre in air by Dey-Dose, is entering in smoke abatement denitration device；It eliminates smoke de-
Nitre device again purifies the dust sulphur and nitre of flue gas, remove smoke in poison gas, drain into chimney through exhaust blower.
The absorbing pipe includes coil pipe, intersects absorbing pipe, staggeredly absorbing pipe and spiral heat absorption pipe；Which disk pipe dish is around in cigarette
Gas channel middle and lower part, by piping connection between upper and lower two coil pipes, per pass coil pipe is returned by tube body continuous bending at several transverse directions
Road composition, one end connect water tank, and other end terminal pad is around in the spiral heat absorption pipe outside heat absorption converter, spiral heat absorption pipe
The other end is connect into boiler tube with boiler by hot water；Multilayer, adjacent layer is arranged along the length of exhaust gases passes in the staggeredly absorbing pipe
Tube body is staggered, and the every layer of absorbing pipe that interlocks is arranged parallel by for multiple individual straight tubes in the section of exhaust gases passes
On, the both ends of tube body are located in cooling pipeline.
The exhaust gases passes are separated into two parts by partition, and lower part is smoke settlement separation chamber, is led to based on top
The center in road, partition offers smoke inlet, and flue gas is facilitated to pass through, and smoke inlet is located at the surface of petticoat pipe.
The exhaust gases passes and absorbing pipe are fixed by fixed frame.
The smoke elimination cover net is taper cover, uniformly distributed air hole on cover.
The pipe is multiple tracks helical structure, and the bottom connection of inner end and exhaust gases passes, outer end connects smoke abatement denitration
Device.
The smoke abatement denitration device ammonia atomization, including a container tank, container tank is interior to be arranged layering net, and tank is built-in
There is the limewash for atomization, middle part is equipped with atomization water pipe, and the top of the atomization water pipe passes through layering net, is located at filtering
The top of net, bottom end seal pass through tank body and connect water feed apparatus；The bottom of smoke abatement denitration device connects sewage by sewage outlet pipe
Pond.
The desulfurizing and smoke eliminating device and room of cooling down are connected in one, and desulfurizing and smoke eliminating device is located at the top in room of cooling down, the two cavity
Connection is wherein equipped with multistorey strainer mesh in desulfurizing and smoke eliminating device, middle part is equipped with atomization water pipe, and the top of the atomization water pipe passes through layer by layer
Filter screen, positioned at the top of filter screen, bottom end seal passes through tank body and connects water feed apparatus；It is installed around the top in the room of cooling down
There is atomizer, against the middle part setting in room of cooling down, the bottom in room of cooling down is connected the spout of atomizer by sewage outlet pipe
Cesspool.
The smoke abatement denitration device includes container tank, layering net is arranged in container tank, tank is provided with the stone for atomization
Buck, middle part are equipped with atomisation pipe, and the top of the atomisation pipe passes through layering net, positioned at the top of filter screen,
Bottom end seal passes through tank body and connects water feed apparatus；The bottom of smoke abatement denitration device is equipped with polywater funnel, is connected by sewage outlet pipe
Cesspool installs exhaust blower on the pipeline between smoke abatement denitration device and chimney.
The water tank includes outer tank body and inner tank body, and interior outer tank communicates, and outer tank body is connected with cold water water inlet pipe, gas vent
With overflow device pipe, water pipe when installing cold water on the pipeline that cools down.
Lightning rod is installed at the top of the chimney.
The beneficial effects of the present invention are: the dense smoke gas ejected in boiler being burnt can again by cigarette gas change-over stove, being subtracted
The discharge amount of few flue dust increases a large amount of heat discharge, then absorbs 90 or so percent energy by absorbing pipe, generates a large amount of
Hot water, then hot water is rotated back into boiler, boiler can be made to generate bigger energy in this way, generate higher economic benefit, cigarette
Heat in chimney is substantially absorbed with absorbing pipe, and atomization finally allows remaining heat in chimney also almost without water vapour discharge
Amount and flue dust pass through smoke eliminating desulfurizer, room of cooling down, smoke abatement denitration device again, and flue dust desulphurization denitration is consumed in cesspool, is made
Almost smokeless can be arranged chimney, achieve the purpose that environmental protection and energy saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of no smoke environmental protection and energy conservation chimney device.
Fig. 2 is the structural schematic diagram of coil pipe.
Fig. 3 is the absorbing pipe single layer structure schematic diagram that interlocks.
Fig. 4 is two layers of staggered structural schematic diagram of staggeredly absorbing pipe.
Fig. 5 is the structural schematic diagram of pipe.
In figure, 1. insulating layers, 2. water tanks, 2-1. outer tank body, 2-2. inner tank body, 3. exhaust gases passes, 3-1. partition, 3-2.
Smoke settlement separation chamber, 3-3. body passageways, 3-4. smoke inlet, 4. absorbing pipes, 4-1. coil pipe, 4-2. intersect absorbing pipe, 4-3.
Staggeredly absorbing pipe, 4-4. spiral heat absorption pipe, 5. petticoat pipes, 6. heat absorption converters, 6-1., which eliminates smoke, to be covered, 7. pipes, 8. smoke abatement denitrations
Device, 9. exhaust gases passes, 10. smoke extractors, 11. atomization water pipes, 12. sewage outlet pipes, 13. boilers, 14. hot water are cool into boiler tube, 15.
Water water inlet pipe, 16. fixed frames, 17. atomizers, 18. atomizing spray pipes, 19. cool down room, 20. escape pipes, the water inlet of 21. cold water
Pipe, 22. desulfurizing and smoke eliminating devices, 23. smoke abatement denitration devices, 24. atomisation pipes, 25. exhaust fans, 26. chimneys, 27. lightning rods, 28.
Overflow device pipe, 29. cesspools, 30. cesspools, 31. sewage outlet pipes, 32. sewage outlet pipes, 33. cesspools, 34. exhausts
Hole, 35. polywater funnels.
Specific embodiment
As shown in Figure 1, a kind of no smoke environmental protection and energy conservation chimney device, including boiler 13, exhaust gases passes 3, heat absorption converter
6, insulating layer 1, absorbing pipe 4, smoke abatement denitration device 8, room 19 of cooling down, desulfurizing and smoke eliminating device 22, smoke abatement denitration device 23；The boiler 13 with
Exhaust gases passes 3 connect, and along the direction of flow of flue gas, exhaust gases passes 3 are sequentially connected smoke eliminator 22, room 19 of cooling down, smoke abatement denitration device
23 and chimney 26；The junction setting heat absorption converter 6 of the boiler 13 and exhaust gases passes 3, heat absorption converter 6 are logical positioned at flue gas
It in road 3, is installed with 13 outlet flue of boiler, the multilayer including being arranged from the bottom to top, which eliminates smoke, covers 6-1, absorbs heat in the outlet of converter 6
Side's setting petticoat pipe 5, flue gas are eliminated smoke after the ejection of 13 outlet flue of boiler and cover 6-1 layering, and flue gas flow rate reduces, in flue gas
Dust filtered；The double-deck water tank 2 and cooling pipeline, water tank 2 and cooling pipeline is arranged in the external of the exhaust gases passes 3
Connection, and external setting insulating layer 1；The exhaust gases passes 3 and heat absorption converter 6 install absorbing pipe 4, and 3 bottom of exhaust gases passes is set
There are four outlet flues to connect spiral pipe 7；The pipe 7 connects smoke abatement denitration device 8, and installation, which is smoked, on pipeline pumps 10,
Smoke abatement denitration device 8 is connect by flue gas pipeline 20 with room 19 of cooling down；The flue gas that boiler 13 sprays passes through the cover net 6-1 mistake that eliminates smoke layer by layer
Filter and sedimentation, flue gas after filtering are sprayed from the outlet flue of heat absorption converter 6；Flue gas is shunted through the guiding of petticoat pipe 5, in flue gas
Disperse downlink in channel 3, a portion flue dust enters smoke abatement denitration device 8 by the pipe 7 connection, through smoke abatement denitration device
8 atomizations, enter back into 19 lime water atomization of room of cooling down；The lesser flue gas of another part dustiness and most of heat are by exhaust gases passes
3 enter desulfurizing and smoke eliminating device 22, enter back into room 19 of cooling down with lime water atomization desulfurization, flue gas is further reduced stream in room 19 of cooling down
Speed, then the flue dust and sulphur, nitre in air are eliminated by Dey-Dose, entering 23 in smoke abatement denitration device；Smoke abatement denitration device 23
The dust sulphur and nitre of flue gas are purified again, remove smoke in poison gas, drain into chimney 26 through exhaust blower 25.
As in Figure 2-4, the absorbing pipe 4 includes coil pipe 4-1, intersects absorbing pipe 4-2, staggeredly absorbing pipe 4-3 and spiral
Absorbing pipe 4-4；Wherein coil pipe 4-1 coiling passes through piping connection between 3 middle and lower part of exhaust gases passes, upper and lower two coil pipe 4-1, often
Road coil pipe 4-1 is made of tube body continuous bending at several transverse loops, and one end connects water tank 2, and other end terminal pad is around in
Spiral heat absorption pipe 4-4 outside heat absorption converter 6, the spiral heat absorption pipe 4-4 other end are connected by hot water into boiler tube 14 and boiler 13
It connects；Multilayer is arranged along the length of exhaust gases passes 3 in the staggeredly absorbing pipe 4-3, and adjacent layer tube body is staggered, and every layer staggeredly absorbs heat
Pipe 4-3 is arranged parallel on the section of exhaust gases passes 3 by for multiple individual straight tubes, and the both ends of tube body are located at cooling pipe
In road.
As shown in Figure 1, the exhaust gases passes 3 are separated into two parts by partition 3-1, lower part is smoke settlement separation chamber
3-2, channel 3-3 based on top, the center of partition 3-1 offer smoke inlet 3-4, flue gas are facilitated to pass through, and smoke inlet 3-4 is located at
The surface of petticoat pipe 5.
The exhaust gases passes 3 and absorbing pipe 4 are fixed by fixed frame 16.
The smoke elimination cover net 6-1 is taper cover, uniformly distributed air hole on cover.
As shown in figure 5, the pipe 7 is multiple tracks helical structure, inner end is connect with the bottom of exhaust gases passes 3, outer end
Connect smoke abatement denitration device 8.
As shown in Figure 1, the ammonia atomization of smoke abatement denitration device 8, including a container tank, container tank is interior to be arranged mistake layer by layer
Strainer, tank are provided with the limewash for atomization, and middle part is equipped with atomization water pipe 11, and the top of the atomization water pipe 11 passes through layer by layer
Filter screen, positioned at the top of filter screen, bottom end seal passes through tank body and connects water feed apparatus；The bottom of smoke abatement denitration device 8 passes through dirt
Water outlet pipe 12 connects cesspool 29.
The desulfurizing and smoke eliminating device 22 and room 19 of cooling down are connected in one, and desulfurizing and smoke eliminating device 22 is located at the top in room 19 of cooling down,
The connection of the two cavity, is wherein equipped with multistorey strainer mesh in desulfurizing and smoke eliminating device 22, middle part is equipped with atomization water pipe 18, the atomization water pipe 18
Top pass through layering net, positioned at the top of filter screen, bottom end seal passes through tank body and connects water feed apparatus；The room of cooling down
Atomizer 17, middle part setting of the spout of atomizer 17 against room 19 of cooling down, room 19 of cooling down are installed around 19 top
Bottom by sewage outlet pipe 31 connect cesspool 30.
The smoke abatement denitration device 23 includes container tank, layering net is arranged in container tank, tank is provided with for atomization
Limewash, middle part are equipped with atomisation pipe 24, and the top of the atomisation pipe 24 passes through layering net, positioned at filter screen
Top, bottom end seal pass through tank body and connect water feed apparatus；The bottom of smoke abatement denitration device 23 is equipped with polywater funnel 35, is gone out by sewage
Water pipe 32 connects cesspool 33, installs exhaust blower 25 on the pipeline between smoke abatement denitration device 23 and chimney.
The water tank 2 includes that outer tank body 2-1 and inner tank body 2-2, interior outer tank communicate, outer tank body 2-1 be connected with cold water into
Water pipe 15, gas vent 34 and overflow device pipe 28, cool down pipeline on install cold water when water pipe 21.
The top of the chimney 26 is equipped with lightning rod.
Claims (10)
1. a kind of no smoke environmental protection and energy conservation chimney device, which is characterized in that including boiler (13), exhaust gases passes (3), heat absorption conversion
Device (6), insulating layer (1), absorbing pipe (4), smoke abatement denitration device (8), room of cooling down (19), desulfurizing and smoke eliminating device (22), smoke abatement denitration device
(23)；The boiler (13) connect with exhaust gases passes (3), and along the direction of flow of flue gas, exhaust gases passes (3) are sequentially connected smoke eliminator
(22), it cools down room (19), smoke abatement denitration device (23) and chimney (26)；The boiler (13) and the junction of exhaust gases passes (3) are set
Heat absorption converter (6) is set, heat absorption converter (6) is located in exhaust gases passes (3), installs with boiler (13) outlet flue, including under
The multilayer of supreme setting, which eliminates smoke, covers (6-1), petticoat pipe (5) is arranged above the outlet of converter (6) of absorbing heat, flue gas goes out through boiler (13)
It after mouth sprays, is eliminated smoke and covers (6-1) layering, flue gas flow rate reduces, and the dust in flue gas is filtered；The exhaust gases passes
(3) outside sets bilayer and sets water tank (2) and cooling pipeline, and water tank (2) is connected to the pipeline that cools down, and external setting heat preservation
Layer (1)；The exhaust gases passes (3) and heat absorption converter (6) installation absorbing pipe (4), exhaust gases passes (3) bottom are set there are four smoke
Mouth connects spiral pipe (7)；The pipe (7) connects smoke abatement denitration device (8), and installation, which is smoked, on pipeline pumps (10), disappears
Cigarette denitrator (8) is connect by flue gas pipeline (20) with room of cooling down (19)；The flue gas that boiler (13) sprays passes through the cover that eliminates smoke layer by layer
Net (6-1) filtering and sedimentation, flue gas after filtering are sprayed from the outlet flue of heat absorption converter (6)；Flue gas is led through petticoat pipe (5)
To shunting, in the interior disperse downlink of exhaust gases passes (3), a portion flue dust enters to eliminate smoke by the pipe (7) connection to be taken off
Nitre device (8) is atomized through smoke abatement denitration device (8), enters back into room of cooling down (19) lime water atomization；The lesser cigarette of another part dustiness
Gas and most of heat enter desulfurizing and smoke eliminating device (22) by exhaust gases passes (3), enter back into room of cooling down with lime water atomization desulfurization
(19), flue gas is further reduced flow velocity in room of cooling down (19), then eliminates the flue dust and sulphur, nitre in air by Dey-Dose,
Entering in smoke abatement denitration device (23)；Smoke abatement denitration device (23) again purifies the dust sulphur and nitre of flue gas, removes smoke
In poison gas, drain into chimney (26) through exhaust blower (25).
2. a kind of no smoke environmental protection and energy conservation chimney device according to claim 1, which is characterized in that the absorbing pipe (4)
Including coil pipe (4-1), intersect absorbing pipe (4-2), staggeredly absorbing pipe (4-3) and spiral heat absorption pipe (4-4)；Wherein coil pipe (4-1)
It coils by piping connection between exhaust gases passes (3) middle and lower part, upper and lower two coil pipes (4-1), per pass coil pipe (4-1) is by tube body
Continuous bending is formed at several transverse loops, and one end connects water tank (2), and other end terminal pad is around in heat absorption converter (6)
External spiral heat absorption pipe (4-4), spiral heat absorption pipe (4-4) other end are connect into boiler tube (14) with boiler (13) by hot water；
Multilayer is arranged along the length of exhaust gases passes (3) in staggeredly absorbing pipe (4-3), and adjacent layer tube body is staggered, and every layer is staggeredly inhaled
Heat pipe (4-3) is arranged parallel on the section of exhaust gases passes (3) by for multiple individual straight tubes, and the both ends of tube body are located at
Cool down in pipeline.
3. a kind of no smoke environmental protection and energy conservation chimney device according to claim 1, which is characterized in that the exhaust gases passes
(3) two parts are separated by partition (3-1), lower part is smoke settlement separation chamber (3-2), channel (3-3) based on top,
The center of partition (3-1) offers smoke inlet (3-4), and flue gas is facilitated to pass through, and smoke inlet (3-4) is located at the surface of petticoat pipe (5).
4. a kind of no smoke environmental protection and energy conservation chimney device according to claim 1, which is characterized in that the exhaust gases passes
(3) and absorbing pipe (4) is fixed by fixed frame (16).
5. a kind of no smoke environmental protection and energy conservation chimney device according to claim 1, which is characterized in that the smoke elimination cover net
(6-1) is taper cover, uniformly distributed air hole on cover.
6. a kind of no smoke environmental protection and energy conservation chimney device according to claim 1, which is characterized in that the pipe (7)
For multiple tracks helical structure, inner end is connect with the bottom of exhaust gases passes (3), and outer end connects smoke abatement denitration device (8).
7. a kind of no smoke environmental protection and energy conservation chimney device according to claim 1, which is characterized in that the smoke abatement denitration device
(8) ammonia atomization, including a container tank to be used, layering net is set in container tank, tank is provided with the limewash for atomization,
Middle part is equipped with atomization water pipe (11), and the top of atomization water pipe (11) passes through layering net, positioned at the top of filter screen, bottom
Hermetically passing tank body is held to connect water feed apparatus；The bottom of smoke abatement denitration device (8) connects cesspool by sewage outlet pipe (12)
(29).
8. a kind of no smoke environmental protection and energy conservation chimney device according to claim 1, which is characterized in that the desulfurizing and smoke eliminating device
(22) it being connected in one with room of cooling down (19), desulfurizing and smoke eliminating device (22) is located at the top for room (19) of cooling down, and the two cavity is connected to,
Multistorey strainer mesh is equipped in middle desulfurizing and smoke eliminating device (22), middle part is equipped with atomization water pipe (18), and the top of atomization water pipe (18) is worn
Layering net is crossed, positioned at the top of filter screen, bottom end seal passes through tank body and connects water feed apparatus；The top of the room of cooling down (19)
It is equipped with around portion atomizer (17), middle part setting of the spout of atomizer (17) against room (19) of cooling down, room of cooling down
(19) bottom passes through sewage outlet pipe (31) connection cesspool (30).
9. a kind of no smoke environmental protection and energy conservation chimney device according to claim 1, which is characterized in that the smoke abatement denitration device
(23) include container tank, layering net is set in container tank, tank is provided with the limewash for atomization, and middle part is equipped with atomization spray
The top of mist pipe (24), the atomisation pipe (24) passes through layering net, and positioned at the top of filter screen, bottom end seal is passed through
Tank body connects water feed apparatus；The bottom of smoke abatement denitration device (23) is equipped with polywater funnel (35), is connected by sewage outlet pipe (32)
Cesspool (33) installs exhaust blower (25) on the pipeline between smoke abatement denitration device (23) and chimney.
10. a kind of no smoke environmental protection and energy conservation chimney device according to claim 1, which is characterized in that the water tank (2)
Including outer tank body (2-1) and inner tank body (2-2), interior outer tank is communicated, and outer tank body (2-1) is connected with cold water water inlet pipe (15), exhaust
Hole (34) and overflow device pipe (28), cool down pipeline on install cold water when water pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910638631.9A CN110296428A (en) | 2019-07-16 | 2019-07-16 | No smoke environmental protection and energy conservation chimney device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910638631.9A CN110296428A (en) | 2019-07-16 | 2019-07-16 | No smoke environmental protection and energy conservation chimney device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110296428A true CN110296428A (en) | 2019-10-01 |
Family
ID=68031140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910638631.9A Pending CN110296428A (en) | 2019-07-16 | 2019-07-16 | No smoke environmental protection and energy conservation chimney device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110296428A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113623674A (en) * | 2021-08-12 | 2021-11-09 | 周常生 | Environment-friendly energy-saving emission-reducing smoke abatement device |
-
2019
- 2019-07-16 CN CN201910638631.9A patent/CN110296428A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113623674A (en) * | 2021-08-12 | 2021-11-09 | 周常生 | Environment-friendly energy-saving emission-reducing smoke abatement device |
| CN113623674B (en) * | 2021-08-12 | 2022-04-05 | 周常生 | Environment-friendly energy-saving emission-reducing smoke abatement device |
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