CN208911734U - A kind of Industrial Boiler has the waste gas dust-removal device of function of recovering waste heat - Google Patents
A kind of Industrial Boiler has the waste gas dust-removal device of function of recovering waste heat Download PDFInfo
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- CN208911734U CN208911734U CN201821649525.8U CN201821649525U CN208911734U CN 208911734 U CN208911734 U CN 208911734U CN 201821649525 U CN201821649525 U CN 201821649525U CN 208911734 U CN208911734 U CN 208911734U
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- wall
- bolted
- waste heat
- industrial boiler
- box body
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Abstract
The utility model discloses the waste gas dust-removal devices that a kind of Industrial Boiler has function of recovering waste heat, cabinet is recycled including waste heat, horizontally disposed gas-guide tube has been bolted in the side bottom outer wall of the waste heat recycling cabinet, and horizontally disposed first box body has been bolted in the other end outer wall of gas-guide tube, outer wall is provided with the first opening in the middle part of the other side of first box body, and horizontally disposed air inlet pipe has been bolted in the inner wall of the first opening.A kind of Industrial Boiler has the waste gas dust-removal device of function of recovering waste heat, by being internally provided with fan, rotation axis and flabellum in the second box body, fan rotation is driven by the flowing of exhaust gas, the fan of rotation drives rotation axis to rotate again, and then flabellum is driven to be rotated, the fan and flabellum of rotation can make dust in exhaust gas generate certain centrifugal force, so that dust impurity is easier to contact with dedusting web plate, further improve the effect of waste gas dedusting.
Description
Technical field
The utility model relates to Industrial Boiler Technology fields more particularly to a kind of Industrial Boiler to have function of recovering waste heat
Waste gas dust-removal device.
Background technique
With the development of society, industrial production technology is also constantly improving, when Industrial Boiler in industrial processes often
Device can provide steam by Industrial Boiler, for generating electricity, or gas supply, it is important thermal powerplant.
In the use process of Industrial Boiler, burning can generate a large amount of exhaust gas, these exhaust gas are not only with a large amount of ash
Trifle in the world matter, while with a large amount of heat source, it is polluted in order to avoid exhaust gas largely enters air, needs to be arranged a kind of exhaust gas
Dust-extraction unit, the waste gas dust-removal device used in Industrial Boiler at present is all directly to remove exhaust gas by screen pack
There is waste gas dedusting effect difference in dirt, the mode of this dedusting, meanwhile, the heat of exhaust gas can not be recycled very well
It utilizes.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Industrial Boiler tool proposed
It has a surplus the waste gas dust-removal device of heat recovery function.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of Industrial Boiler has the waste gas dust-removal device of function of recovering waste heat, including waste heat recycles cabinet, the waste heat
Horizontally disposed gas-guide tube has been bolted in the side bottom outer wall of recycling cabinet, and the other end outer wall of gas-guide tube passes through
It has been bolted horizontally disposed first box body, outer wall is provided with the first opening in the middle part of the other side of first box body, and the
Horizontally disposed air inlet pipe has been bolted in the inner wall of one opening, and inner wall is connected by bolt in the middle part of the circumference of the air inlet pipe
It is connected to screen pack, exhaust fan has been bolted in the peripheral top side outer wall of the air inlet pipe, first box body
Horizontally disposed second box body, the middle side part outer wall and circle of second box body has been bolted in inner wall in the middle part of the other side
All outer walls are provided with the second opening, and dedusting web plate has been bolted in the inner wall of the second opening, second box body
The support rod being vertically arranged is bolted in circumference side inner wall, and a middle side part outer wall of support rod is connected by bearing
There is horizontally disposed rotation axis, the flabellum of annular array setting is bolted in the outer circumferential walls of the rotation axis, described
Fan has been bolted in the other end outer wall of rotation axis, and the other side top exterior walls of the waste heat recycling cabinet pass through bolt
It is connected with horizontally disposed exhaust pipe, support base has been bolted in the bottom outer wall of the waste heat recycling cabinet, and props up
Rubber pad has been bolted in the bottom four corners outer wall of support pedestal, and the outer wall of the waste heat recycling cabinet is socketed with heat preservation
Set.
Preferably, the support being vertically arranged is bolted in the two sides of the bottom inner wall of the waste heat recycling cabinet
Column, and the same water tank being vertically arranged is bolted in the top exterior walls of two support columns.
Preferably, horizontally disposed drainpipe has been bolted in the side bottom outer wall of the water tank, and drains
Water discharging valve has been bolted in the peripheral top other end outer wall of pipe.
Preferably, the other side bottom outer wall of the waste heat recycling cabinet is provided with third opening, and opens the interior of three openings
Wall is connected by the outer circumferential walls of bolt and drainpipe.
Preferably, the water inlet pipe being vertically arranged is bolted in the center of top outer wall of the water tank, and intakes
The peripheral top outer wall of pipe has been connected through a screw thread water inlet pipe lid.
Preferably, the center of top outer wall of the waste heat recycling cabinet is provided with the 4th opening, and the inner wall of the first opening
It is connected by the outer circumferential walls of bolt and water inlet pipe.
Preferably, the exhaust fan is connected with switch by conducting wire, and switchs and be connected with power supply by conducting wire.
The utility model has the following beneficial effects:
1, a kind of Industrial Boiler has the waste gas dust-removal device of function of recovering waste heat, by being provided with air inlet pipe and exhausting
Machine can extract the exhaust gas in Industrial Boiler out, meanwhile, air inlet pipe is provided with screen pack, can remove in exhaust gas first
Biggish granule foreign is additionally provided with the second box body, and is provided with dedusting web plate on the second box body, can be by primary filtration
Exhaust gas carry out further dust removal and filtration, the setting of the second box body improves the contact area of exhaust gas Yu dedusting web plate, in turn
Improve the effect of dedusting；
2, a kind of Industrial Boiler has the waste gas dust-removal device of function of recovering waste heat, by being arranged in the inside of the second box body
There are fan, rotation axis and flabellum, fan rotation is driven by the flowing of exhaust gas, the fan of rotation drives rotation axis to rotate again, in turn
Flabellum has been driven to be rotated, the fan and flabellum of rotation can make dust in exhaust gas generate certain centrifugal force, so that
Dust impurity is easier to contact with dedusting web plate, further improves the effect of waste gas dedusting；
3, a kind of Industrial Boiler has the waste gas dust-removal device of function of recovering waste heat, by the way that the recycling bins body that has surplus heat is arranged,
And in the water tank that is internally provided with of waste heat recycling cabinet, and water tank is heat-conducting, can be by the heat of exhaust gas to storage
Water heating in water pot, and then realize the effect recycled to waste gas residual heat, meanwhile, in the outer wall setting of waste heat recycling cabinet
There is muff, can be to avoid the rapid loss of heat, thus, muff improves the efficiency of heat recovery.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Industrial Boiler have function of recovering waste heat waste gas dust-removal device section
Structural schematic diagram；
Fig. 2 be the utility model proposes a kind of Industrial Boiler have function of recovering waste heat waste gas dust-removal device dedusting
Structural schematic diagram；
Fig. 3 be the utility model proposes a kind of Industrial Boiler have function of recovering waste heat waste gas dust-removal device vertical view
Structural schematic diagram.
In figure: 1 screen pack, 2 air inlet pipe, 3 exhaust fans, 4 first box bodys, 5 gas-guide tubes, 6 waste heats recycling cabinet, 7 water inlets
Pipe lid, 8 water inlet pipes, 9 exhaust pipes, 10 water tanks, 11 muffs, 12 water discharging valves, 13 drainpipes, 14 support columns, 15 support bottoms
Seat, 16 rubber pads, 17 fans, 18 flabellums, 19 rotation axis, 20 support rods, 21 dedusting web plates, 22 second box bodys.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of Industrial Boiler has the waste gas dust-removal device of function of recovering waste heat, including waste heat recycles cabinet
6, horizontally disposed gas-guide tube 5 has been bolted in the side bottom outer wall of waste heat recycling cabinet 6, and gas-guide tube 5 is another
Horizontally disposed first box body 4 has been bolted in end outer wall, and outer wall is provided with first and opens in the middle part of the other side of the first box body 4
Mouthful, and horizontally disposed air inlet pipe 2 has been bolted in the inner wall of the first opening, inner wall passes through in the middle part of the circumference of air inlet pipe 2
It is bolted screen pack 1, screen pack can remove biggish granule foreign in exhaust gas first, avoid biggish particulate matter
Into in follow up device, and device being damaged, the peripheral top side outer wall of air inlet pipe 2 has been bolted exhaust fan 3, and first
Horizontally disposed second box body 22, a middle side part of the second box body 22 has been bolted in inner wall in the middle part of the other side of box body 4
Outer wall and outer circumferential walls are provided with the second opening, and the inner wall of the second opening has been bolted dedusting web plate 21, and second
The support rod 20 being vertically arranged, and a middle side part outer wall of support rod 20 is bolted in the circumference side inner wall of box body 22
It is connected with horizontally disposed rotation axis 19 by bearing, annular array setting has been bolted in the outer circumferential walls of rotation axis 19
Flabellum 18, the other end outer wall of rotation axis 19 has been bolted fan 17, and the exhaust gas of flowing drives fan 17 to rotate, and turns
Dynamic fan 17 drives rotation axis 19 to rotate again, and then flabellum 18 has been driven to be rotated, and the fan 17 and flabellum 18 of rotation can
So that dust generates certain centrifugal force in exhaust gas, so that dust impurity is easier to contact with dedusting web plate 21, further
The effect for improving waste gas dedusting, waste heat recycling cabinet 6 other side top exterior walls be bolted it is horizontally disposed
Support base 15, and the bottom four of support base 15 has been bolted in the bottom outer wall of exhaust pipe 9, waste heat recycling cabinet 6
Rubber pad 16 has been bolted in angle outer wall, and the outer wall of waste heat recycling cabinet 6 is socketed with muff 11.
In the utility model, the branch being vertically arranged is bolted in the two sides of the bottom inner wall of waste heat recycling cabinet 6
Dagger 14, and the same water tank 10 being vertically arranged, water storage is bolted in the top exterior walls of two support columns 14
Horizontally disposed drainpipe 13, and the peripheral top other end of drainpipe 13 has been bolted in the side bottom outer wall of tank 10
Water discharging valve 12 has been bolted in outer wall, and the other side bottom outer wall of waste heat recycling cabinet 6 is provided with third opening, and opens
The inner wall of three openings is connect by bolt with the outer circumferential walls of drainpipe 13, and the center of top outer wall of water tank 10 is connected by bolt
It is connected to the water inlet pipe 8 being vertically arranged, and the peripheral top outer wall of water inlet pipe 8 has been connected through a screw thread water inlet pipe lid 7, waste heat recycling
The center of top outer wall of cabinet 6 is provided with the 4th opening, and the inner wall of the first opening passes through the outer circumferential walls of bolt and water inlet pipe 8
Connection, exhaust fan 3 is connected with switch by conducting wire, and switchs and be connected with power supply by conducting wire.
Working principle: it in use, user is firstly the need of by the injected clear water into water tank 10 of water inlet pipe 8, and covers
Then air inlet pipe 2 is led to the exhaust port in Industrial Boiler, and starts exhaust fan 3 by water inlet pipe lid 7, exhaust gas is pumped into air inlet
In pipe 2, when exhaust gas passes through screen pack 1, biggish particulate matter in exhaust gas is filtered out, biggish particulate matter is avoided to enter subsequent dress
In setting, and device is damaged, the exhaust gas by primary filtration enters in the second box body 22, and by dedusting web plate 21, realizes into one
The dust removing effects of step, the setting of the second box body 22, improve the contact area of exhaust gas Yu dedusting web plate 21, and then improve dedusting
Effect, the exhaust gas of flowing drives fan 17 to rotate, and the fan 17 of rotation drives rotation axis 19 to rotate again, and then has driven flabellum
18 are rotated, and the fan 17 and flabellum 18 of rotation can make dust in exhaust gas generate certain centrifugal force, so that dust
Impurity is easier to contact with dedusting web plate 21, further improves the effect of waste gas dedusting, the exhaust gas after dedusting enters waste heat
Cabinet 6 is recycled, water storage box 10 is heated by the heat of exhaust gas, realizes the heat recovery of exhaust gas.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of Industrial Boiler has the waste gas dust-removal device of function of recovering waste heat, including waste heat recycling cabinet (6), feature exists
In the side bottom outer wall of waste heat recycling cabinet (6) has been bolted horizontally disposed gas-guide tube (5), and air guide
Horizontally disposed first box body (4), the other side of first box body (4) has been bolted in the other end outer wall of pipe (5)
Middle part outer wall is provided with the first opening, and the inner wall of the first opening has been bolted horizontally disposed air inlet pipe (2), described
Inner wall has been bolted screen pack (1) in the middle part of the circumference of air inlet pipe (2), the peripheral top side of the air inlet pipe (2)
Outer wall has been bolted exhaust fan (3), and level has been bolted in inner wall in the middle part of the other side of first box body (4)
The second box body (22) being arranged, a middle side part outer wall and outer circumferential walls for second box body (22) are provided with the second opening,
And second opening inner wall be bolted dedusting web plate (21), the circumference side inner wall of second box body (22) passes through
It is bolted the support rod (20) being vertically arranged, and a middle side part outer wall of support rod (20) is connected with level by bearing and sets
The flabellum (18) of annular array setting is bolted in the rotation axis (19) set, the outer circumferential walls of the rotation axis (19),
The other end outer wall of the rotation axis (19) has been bolted fan (17), the other side of waste heat recycling cabinet (6)
Top exterior walls have been bolted horizontally disposed exhaust pipe (9), and the bottom outer wall of waste heat recycling cabinet (6) passes through spiral shell
It tethers and is connected to support base (15), and rubber pad (16) have been bolted in the bottom four corners outer wall of support base (15),
The outer wall of waste heat recycling cabinet (6) is socketed with muff (11).
2. a kind of Industrial Boiler according to claim 1 has the waste gas dust-removal device of function of recovering waste heat, feature exists
In the support column (14) being vertically arranged, and two are bolted in the two sides of the bottom inner wall of waste heat recycling cabinet (6)
The same water tank (10) being vertically arranged is bolted in the top exterior walls of a support column (14).
3. a kind of Industrial Boiler according to claim 2 has the waste gas dust-removal device of function of recovering waste heat, feature exists
In the side bottom outer wall of the water tank (10) has been bolted horizontally disposed drainpipe (13), and drainpipe
(13) water discharging valve (12) have been bolted in peripheral top other end outer wall.
4. a kind of Industrial Boiler according to claim 3 has the waste gas dust-removal device of function of recovering waste heat, feature exists
In the other side bottom outer wall of waste heat recycling cabinet (6) is provided with third opening, and the inner wall for opening three openings passes through bolt
It is connect with the outer circumferential walls of drainpipe (13).
5. a kind of Industrial Boiler according to claim 4 has the waste gas dust-removal device of function of recovering waste heat, feature exists
In the water inlet pipe (8) being vertically arranged, and water inlet pipe (8) is bolted in the center of top outer wall of the water tank (10)
Peripheral top outer wall be connected through a screw thread water inlet pipe lid (7).
6. a kind of Industrial Boiler according to claim 5 has the waste gas dust-removal device of function of recovering waste heat, feature exists
, the center of top outer wall of waste heat recycling cabinet (6) is provided with the 4th opening, and the inner wall of the first opening by bolt with
The outer circumferential walls of water inlet pipe (8) connect.
7. a kind of Industrial Boiler according to claim 6 has the waste gas dust-removal device of function of recovering waste heat, feature exists
In the exhaust fan (3) is connected with switch by conducting wire, and switchs and be connected with power supply by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821649525.8U CN208911734U (en) | 2018-10-11 | 2018-10-11 | A kind of Industrial Boiler has the waste gas dust-removal device of function of recovering waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821649525.8U CN208911734U (en) | 2018-10-11 | 2018-10-11 | A kind of Industrial Boiler has the waste gas dust-removal device of function of recovering waste heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208911734U true CN208911734U (en) | 2019-05-31 |
Family
ID=66708937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821649525.8U Expired - Fee Related CN208911734U (en) | 2018-10-11 | 2018-10-11 | A kind of Industrial Boiler has the waste gas dust-removal device of function of recovering waste heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208911734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686547A (en) * | 2019-10-10 | 2020-01-14 | 郭志斌 | Waste heat recovery device for waste gas environmental protection treatment |
| CN117547920A (en) * | 2024-01-09 | 2024-02-13 | 三鑫特材(常州)股份有限公司 | Dust collector of rolling mill export |
-
2018
- 2018-10-11 CN CN201821649525.8U patent/CN208911734U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686547A (en) * | 2019-10-10 | 2020-01-14 | 郭志斌 | Waste heat recovery device for waste gas environmental protection treatment |
| CN110686547B (en) * | 2019-10-10 | 2021-08-17 | 安徽华汇建材有限公司 | Waste heat recovery device for waste gas environmental protection treatment |
| CN117547920A (en) * | 2024-01-09 | 2024-02-13 | 三鑫特材(常州)股份有限公司 | Dust collector of rolling mill export |
| CN117547920B (en) * | 2024-01-09 | 2024-04-02 | 三鑫特材(常州)股份有限公司 | Dust collector of rolling mill export |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528400 feishushanbian Industrial Zone, Zhenyi village, Huangpu town, Zhongshan City, Guangdong Province Patentee after: Guangdong Jinshengyuan Environmental Protection Technology Co.,Ltd. Address before: Room 406, Building A, No. 70 Xindi Avenue, Huangpu Town, Zhongshan City, Guangdong Province (formerly Huangpu Polytechnic School) Patentee before: GUANGDONG YISHANG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20211011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |