CN206269101U - A kind of waste heat boiler of dust removal - Google Patents
A kind of waste heat boiler of dust removal Download PDFInfo
- Publication number
- CN206269101U CN206269101U CN201621379581.5U CN201621379581U CN206269101U CN 206269101 U CN206269101 U CN 206269101U CN 201621379581 U CN201621379581 U CN 201621379581U CN 206269101 U CN206269101 U CN 206269101U
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- CN
- China
- Prior art keywords
- boiler
- drum
- jacket
- waste heat
- dust removal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of waste heat boiler of dust removal, including boiler jacket, the upper surface of the boiler jacket is provided with upper drum, the side surface of boiler jacket offers exhanst gas outlet, and the inner surface of boiler jacket is respectively equipped with dedusting wall and heat exchanger tube, the top of heat exchanger tube is provided with upper drum carbonated drink entrance, upper drum carbonated drink entrance is connected with the inside of upper drum, the bottom of heat exchanger tube is provided with lower drum delivery port, lower drum delivery port is connected through the surface of lower drum and with the inside of lower drum, and the side surface of lower drum passes the side surface of boiler jacket.The waste heat boiler of this dust removal, possesses dedusting function, dust can be collected into flue-dust retainer during flue gas is transmitted, discharged in time when running up to a certain amount of, can avoid polluting the environment of boiler internal and outside, normal work is not influenceed, operating efficiency is improve, and eliminates the threat healthy to staff.
Description
Technical field
The utility model is related to waste heat boiler technical field, specially a kind of waste heat boiler of dust removal.
Background technology
Often with high-temperature heating process, this process can discharge high-temperature flue gas to industrial production.Will in some industrial process
Byproduct is formed after raw material are heated or raw material burn in itself, adaptable utilization is needed the characteristics of for different residual heat resources
Method.Because the thermic load unstability of waste heat, flue gas have corrosivity and fume amount larger, by each of work on hand condition
Planting limitation will use different heat utilization schemes.Using the high-temperature steam produced through waste heat boiler as power participate in industrial process or
It is a kind of method of waste heat indirect utilization for heat supply.Existing waste heat boiler major part does not possess dedusting function, is passed in flue gas
Dust can be polluted to the environment of boiler internal and outside during passing, the normal work of influence, reduce operating efficiency,
Influence whether that staff's is healthy simultaneously.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, there is provided a kind of waste heat boiler of dust removal,
Possess dedusting function, can avoid polluting the environment of boiler internal and outside, normal work is not influenceed, improve
Operating efficiency, eliminates the threat healthy to staff, in can effectively solving the problems, such as background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of waste heat boiler of dust removal, including pot
Stove outer covering, the upper surface of the boiler jacket is provided with upper drum, and the side surface of boiler jacket is offered outside exhanst gas outlet, and boiler
The inner surface of shell is respectively equipped with dedusting wall and heat exchanger tube, and the top of heat exchanger tube is provided with upper drum carbonated drink entrance, upper drum carbonated drink
Entrance is connected with the inside of upper drum, and the bottom of heat exchanger tube is provided with lower drum delivery port, and lower drum delivery port is through lower drum
Surface simultaneously connects with the inside of lower drum, and the side surface of lower drum passes the side surface of boiler jacket, the lower surface of boiler jacket
Smoke inlet and flue-dust retainer are offered respectively.
Used as a kind of optimal technical scheme of the present utility model, the quantity of the dedusting wall is three, and three dedusting walls
In the roundabout setting of inside both side surface of boiler jacket.
Used as a kind of optimal technical scheme of the present utility model, the flue-dust retainer is positioned close to the position of dedusting wall.
Used as a kind of optimal technical scheme of the present utility model, the lower surface of the boiler jacket is provided with six equipment branch
Frame, and six equipment supporters are uniformly distributed.
Used as a kind of optimal technical scheme of the present utility model, the outer surface of the upper drum is provided with jacket.
Compared with prior art, the beneficial effects of the utility model are：The waste heat boiler of this dust removal, possesses dedusting work(
Can, dust can be collected into flue-dust retainer during flue gas is transmitted, discharged in time when running up to a certain amount of, can avoid
Environment to boiler internal and outside is polluted, and normal work is not influenceed, improves operating efficiency, is eliminated to work people
The healthy threat of member, the quantity of dedusting wall is three, and three dedusting walls are roundabout in the inside both side surface of boiler jacket
Set, by the roundabout circulation of flue gas, heat transfer to heat exchanger tube, the water in heat exchanger tube is heated, and increases the circulation of flue gas,
Be conducive to fully heat exchange, improve heat exchange efficiency, save the energy, flue-dust retainer is positioned close to the position of dedusting wall, convenient ash
Dirt is entered into flue-dust retainer under gravity, and the outer surface of drum is provided with jacket, can prevent heat losses, is reduced
Waste, be conducive to energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model top cross sectional view.
In figure：1 exhanst gas outlet, 2 flue-dust retainers, 3 dedusting walls, 4 smoke inlets, 5 boiler jackets, 6 upper drums, 7 jackets, 8
Upper drum carbonated drink entrance, 9 heat exchanger tubes, 10 lower drum delivery ports, 11 lower drums, 12 equipment supporters.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of waste heat boiler of dust removal, including boiler
Shell 5, the upper surface of boiler jacket 5 is provided with upper drum 6, and the outer surface of upper drum 6 is provided with jacket 7, can prevent heat
It is lost in, reduces waste, be conducive to energy-conserving and environment-protective, the side surface of boiler jacket 5 offers exhanst gas outlet 1, and boiler jacket 5
Inner surface is respectively equipped with dedusting wall 3 and heat exchanger tube 9, and the quantity of dedusting wall 3 is three, and three dedusting walls 3 are in boiler jacket 5
The roundabout setting of inside both side surface, by the roundabout circulation of flue gas, heat transfer to heat exchanger tube 9, the water in heat exchanger tube 9 is added
Heat, increases the circulation of flue gas, is conducive to fully heat exchange, improves heat exchange efficiency, saves the energy, the top of heat exchanger tube 9
Upper drum carbonated drink entrance 8 is provided with, upper drum carbonated drink entrance 8 is connected with the inside of upper drum 6, and the bottom of heat exchanger tube 9 is provided with cooks
Cylinder delivery port 10, lower drum delivery port 10 is connected through the surface of lower drum 11 and with the inside of lower drum 11, lower drum 11
Side surface passes the side surface of boiler jacket 5, and the lower surface of boiler jacket 5 is provided with six equipment supporters 12, and six equipment
Support 12 is uniformly distributed, and the lower surface of boiler jacket 5 offers smoke inlet 4 and flue-dust retainer 2 respectively, and flue-dust retainer 2 is arranged on and leans on
The position of nearly dedusting wall 3, facilitates dust to enter into flue-dust retainer under gravity, possesses dedusting function, can be in flue gas
Dust is collected into flue-dust retainer 2 during transmission, is discharged in time when running up to a certain amount of, can avoid to boiler internal and
Outside environment is polluted, and normal work is not influenceed, improves operating efficiency, is eliminated healthy to staff
Threaten.
When in use：Flue gas enters into the inside of boiler jacket 5 from smoke inlet 4, then goes out in smoke inlet 4 and flue gas
Circulated between mouthful 1, three dedusting walls 3 boiler jacket 5 the roundabout setting of inside both side surface, by the roundabout circulation of flue gas, heat
Heat exchanger tube 9 is delivered to, the water in heat exchanger tube 9 is heated, and increases the circulation of flue gas, is conducive to fully heat exchange, improve
Steam is separated and is transported to upper drum 6 by upper drum carbonated drink entrance 8 by heat exchange efficiency, heat exchanger tube 9, and upper drum 6 is defeated by steam
Go out, industrial process is participated in or for heat supply as power, flue-dust retainer 2 is positioned close to the position of dedusting wall 3, facilitate dust in weight
Entered into flue-dust retainer under power effect, can avoid polluting the environment of boiler internal and outside, normal work is not influenceed
Make, improve operating efficiency.
The utility model possesses dedusting function, in dust being collected into flue-dust retainer 2 during flue gas is transmitted,
Discharged in time when running up to a certain amount of, can avoid polluting the environment of boiler internal and outside, normal work is not influenceed
Make, improve operating efficiency, eliminate the threat healthy to staff, the quantity of dedusting wall 3 is three, and three are removed
In the roundabout setting of inside both side surface of boiler jacket 5, by the roundabout circulation of flue gas, heat transfer to heat exchanger tube 9 exchanges heat dirt wall 3
Water in pipe 9 is heated, and increases the circulation of flue gas, is conducive to fully heat exchange, improves heat exchange efficiency, saves energy
Source, flue-dust retainer 2 is positioned close to the position of dedusting wall 3, facilitates dust to enter under gravity in flue-dust retainer 2, drum 6
Outer surface is provided with jacket 7, can prevent heat losses, reduces waste, is conducive to energy-conserving and environment-protective.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of waste heat boiler of dust removal, including boiler jacket (5), it is characterised in that：The upper surface of the boiler jacket (5)
Upper drum (6) is provided with, the side surface of boiler jacket (5) offers exhanst gas outlet (1), and the inner surface of boiler jacket (5) divides
Dedusting wall (3) and heat exchanger tube (9) are not provided with, and the top of heat exchanger tube (9) is provided with upper drum carbonated drink entrance (8), and upper drum carbonated drink enters
Mouth (8) is connected with the inside of upper drum (6), and the bottom of heat exchanger tube (9) is provided with lower drum delivery port (10), lower drum delivery port
(10) connected through the surface of lower drum (11) and with the inside of lower drum (11), the side surface of lower drum (11) is passed outside boiler
The side surface of shell (5), the lower surface of boiler jacket (5) offers smoke inlet (4) and flue-dust retainer (2) respectively.
2. the waste heat boiler of a kind of dust removal according to claim 1, it is characterised in that：The quantity of the dedusting wall (3)
It is three, and three dedusting walls (3) are in the roundabout setting of inside both side surface of boiler jacket (5).
3. the waste heat boiler of a kind of dust removal according to claim 1, it is characterised in that：The flue-dust retainer (2) is arranged on
Near the position of dedusting wall (3).
4. the waste heat boiler of a kind of dust removal according to claim 1, it is characterised in that：Under the boiler jacket (5)
Surface is provided with six equipment supporters (12), and six equipment supporters (12) are uniformly distributed.
5. the waste heat boiler of a kind of dust removal according to claim 1, it is characterised in that：The outside of the upper drum (6)
Surface is provided with jacket (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379581.5U CN206269101U (en) | 2016-12-15 | 2016-12-15 | A kind of waste heat boiler of dust removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379581.5U CN206269101U (en) | 2016-12-15 | 2016-12-15 | A kind of waste heat boiler of dust removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206269101U true CN206269101U (en) | 2017-06-20 |
Family
ID=59046435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621379581.5U Expired - Fee Related CN206269101U (en) | 2016-12-15 | 2016-12-15 | A kind of waste heat boiler of dust removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206269101U (en) |
-
2016
- 2016-12-15 CN CN201621379581.5U patent/CN206269101U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20191215 |