CN205746799U - A kind of environment-protection boiler - Google Patents
A kind of environment-protection boiler Download PDFInfo
- Publication number
- CN205746799U CN205746799U CN201620635801.XU CN201620635801U CN205746799U CN 205746799 U CN205746799 U CN 205746799U CN 201620635801 U CN201620635801 U CN 201620635801U CN 205746799 U CN205746799 U CN 205746799U
- Authority
- CN
- China
- Prior art keywords
- connects
- combustor
- chamber
- recovery pipe
- heat exchanger
- 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
Links
- 238000011084 recovery Methods 0.000 claims abstract description 31
- 239000007789 gas Substances 0.000 claims abstract description 28
- 239000003517 fume Substances 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 17
- 239000000779 smoke Substances 0.000 claims abstract description 17
- 238000002485 combustion reaction Methods 0.000 claims abstract description 15
- 239000010425 asbestos Substances 0.000 claims abstract description 12
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 12
- 239000003500 flue dust Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 description 6
- 239000000446 fuel Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229960004424 Carbon Dioxide Drugs 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model discloses a kind of environment-protection boiler, including base, base is provided with combustor, be provided with heat exchanger tube outside combustor, combustor sidepiece connects chimney, and top of combustion chamber connects combustion ignition device；Being provided with filtrating smoke dust chamber in the middle part of described chimney, filtrating smoke dust intracavity middle side part is provided with asbestos stratum reticulare, and the lower end sidepiece in filtrating smoke dust chamber is provided with fume recovery pipe, and fume recovery pipe connects fume recovery chamber, and the lower end in fume recovery chamber connects combustor；Upper end, described filtrating smoke dust chamber sidepiece connects gas recovery pipe, and gas recovery pipe connects the lower end of combustor.The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.
Description
Technical field
This utility model relates to a kind of environment-protection boiler, belongs to field of Environment Protection.
Background technology
Boiler is a kind of energy conversion, and the energy to boiler input has the chemical energy in fuel, electric energy, and boiler exports
There is the steam of certain heat energy, high-temperature water or organic heat carrier.The original meaning of pot refers to the water container of heating on fire, and stove refers to burning
The place of fuel, boiler includes pot and stove two large divisions.The hot water or the steam that produce in boiler can be directly commercial production and people
The people's livelihood is lived provides required heat energy, it is possible to is converted to mechanical energy by Steam Power Equipment, or mechanical energy is turned by electromotor
It is changed to electric energy.The boiler providing hot water is referred to as hot-water boiler, is mainly used in life, also has a small amount of application in commercial production.Existing
Domestic water boiler be mainly applied to heat supply in winter, in the tail gas of this miniature boiler discharge containing substantial amounts of heat, one
Carbonoxide and imperfect combustion flue dust, the pollution for environment is the biggest.
Summary of the invention
The deficiency existed for prior art, technical problem to be solved in the utility model is to provide a kind of environmental protection pot
Stove, tail gas filtering reclaims, Environmental Safety.
For solving above-mentioned technical problem, this utility model adopts the technical scheme that, a kind of environment-protection boiler, including base,
Being provided with combustor on base, be provided with heat exchanger tube outside combustor, combustor sidepiece connects chimney, and top of combustion chamber connects
There is combustion ignition device；Being provided with filtrating smoke dust chamber in the middle part of described chimney, filtrating smoke dust intracavity middle side part is provided with asbestos stratum reticulare,
The lower end sidepiece in filtrating smoke dust chamber is provided with fume recovery pipe, and fume recovery pipe connects fume recovery chamber, fume recovery chamber
Lower end connects combustor；Upper end, described filtrating smoke dust chamber sidepiece connects gas recovery pipe, and gas recovery pipe connects combustor
Lower end；Described heat exchanger tube is that cylindrical screw shape is wound on the outer wall of combustor, and the pitch of heat exchanger tube is the 1/ of combustor height
6, the helical angle of heat exchanger tube is 21.7 degree；The upper end of described heat exchanger tube connects upper chamber, under the lower end connection of heat exchanger tube has
Being provided with thermal-arrest ring in portion's cavity, upper chamber and lower cavity, thermal-arrest ring connects chimney.
Optimize, above-mentioned environment-protection boiler, in described asbestos stratum reticulare, be provided with gripper shoe, gripper shoe is provided with some logical
Hole, the diameter of through hole is more than 3 centimetres.
The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.The application's
Design adds filtrating smoke dust chamber on chimney, is filtered the particle object in tail gas at cigarette by the filtration of asbestos stratum reticulare
The bottom of dirt filter chamber, comes back in combustor by fume recovery pipe after focusing particles, not having in such particulate matter
The granule burnt completely will burn again, and due to the inflammability of particulate matter, can improve with remaining fuel of accelerated combustion
The efficiency of combustion of fuel.The tail gas on asbestos stratum reticulare top is again introduced into combustor through gas recovery pipe, in such tail gas
Carbon monoxide burns again, reduces the content of carbon monoxide in tail gas.Heat in tail gas is arrived by thermal-arrest ring heat exchange
Water in upper chamber and lower cavity.The arranging of gripper shoe and through hole improve gas thing in tail gas by efficiency, reduce
The thermal loss of gas, facilitates the heat exchange of follow-up thermal-arrest ring.The design of the application reduces carbon monoxide and granule in tail gas
The content of thing, environmental protection and energy saving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1 be base, 2 be combustor, 3 be heat exchanger tube, 4 be chimney, 5 be combustion ignition device, 6 for filtrating smoke dust
Chamber, 7 for asbestos stratum reticulare, 8 for fume recovery pipe, 9 for fume recovery chamber, 10 for gas recovery pipe, 11 for upper chamber, 12 be under
Portion's cavity, 13 be thermal-arrest ring, 14 be gripper shoe, 15 for through hole.
Detailed description of the invention
The technical characterstic of the present invention is expanded on further below in conjunction with the accompanying drawings with specific embodiment.
This utility model is a kind of environment-protection boiler, including base, base is provided with combustor, is provided with outside combustor
Heat exchanger tube, combustor sidepiece connects chimney, and top of combustion chamber connects combustion ignition device；It is provided with cigarette in the middle part of described chimney
Dirt filter chamber, filtrating smoke dust intracavity middle side part is provided with asbestos stratum reticulare, and the lower end sidepiece in filtrating smoke dust chamber is provided with fume recovery
Pipe, fume recovery pipe connects fume recovery chamber, and the lower end in fume recovery chamber connects combustor；Described filtrating smoke dust chamber upper end side
Portion connects gas recovery pipe, and gas recovery pipe connects the lower end of combustor；Described heat exchanger tube is that cylindrical screw shape is wound in combustion
Burning on the outer wall of room, the pitch of heat exchanger tube is the 1/6 of combustor height, and the helical angle of heat exchanger tube is 21.7 degree；Described heat exchanger tube
Upper end connect and have upper chamber, the lower end of heat exchanger tube connects to have in lower cavity, upper chamber and lower cavity and is provided with collection
Hot ring, thermal-arrest ring connects chimney.It is provided with gripper shoe in described asbestos stratum reticulare, gripper shoe is provided with some through holes, through hole
Diameter is more than 3 centimetres.
The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.The application's
Design adds filtrating smoke dust chamber on chimney, is filtered the particle object in tail gas at cigarette by the filtration of asbestos stratum reticulare
The bottom of dirt filter chamber, comes back in combustor by fume recovery pipe after focusing particles, not having in such particulate matter
The granule burnt completely will burn again, and due to the inflammability of particulate matter, can improve with remaining fuel of accelerated combustion
The efficiency of combustion of fuel.The tail gas on asbestos stratum reticulare top is again introduced into combustor through gas recovery pipe, in such tail gas
Carbon monoxide burns again, reduces the content of carbon monoxide in tail gas.Heat in tail gas is arrived by thermal-arrest ring heat exchange
Water in upper chamber and lower cavity.The design of the application reduces carbon monoxide and the content of particulate matter, environmental protection in tail gas
Energy-conservation.
Certainly, described above is not to restriction of the present utility model, and this utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in essential scope of the present utility model, the change made, retrofits, adds or replaces, all
Protection domain of the present utility model should be belonged to.
Claims (2)
1. an environment-protection boiler, it is characterised in that: include base, base is provided with combustor, be provided with outside combustor and change
Heat pipe, combustor sidepiece connects chimney, and top of combustion chamber connects combustion ignition device；It is provided with flue dust in the middle part of described chimney
Filter chamber, filtrating smoke dust intracavity middle side part is provided with asbestos stratum reticulare, and the lower end sidepiece in filtrating smoke dust chamber is provided with fume recovery pipe,
Fume recovery pipe connects fume recovery chamber, and the lower end in fume recovery chamber connects combustor；Upper end, described filtrating smoke dust chamber sidepiece
Connecting and have gas recovery pipe, gas recovery pipe connects the lower end of combustor；Described heat exchanger tube is that cylindrical screw shape is wound in burning
On the outer wall of room, the pitch of heat exchanger tube is the 1/6 of combustor height, and the helical angle of heat exchanger tube is 21.7 degree；Described heat exchanger tube
Upper end connects upper chamber, and the lower end of heat exchanger tube connects to have in lower cavity, upper chamber and lower cavity and is provided with thermal-arrest
Ring, thermal-arrest ring connects chimney.
Environment-protection boiler the most according to claim 1, it is characterised in that: it is provided with gripper shoe in described asbestos stratum reticulare, supports
Being provided with some through holes on plate, the diameter of through hole is more than 3 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620635801.XU CN205746799U (en) | 2016-06-24 | 2016-06-24 | A kind of environment-protection boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620635801.XU CN205746799U (en) | 2016-06-24 | 2016-06-24 | A kind of environment-protection boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205746799U true CN205746799U (en) | 2016-11-30 |
Family
ID=57385326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620635801.XU Expired - Fee Related CN205746799U (en) | 2016-06-24 | 2016-06-24 | A kind of environment-protection boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205746799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109724061A (en) * | 2019-01-21 | 2019-05-07 | 南京工业职业技术学院 | A kind of Industrial Boiler that heat utilization rate is high |
-
2016
- 2016-06-24 CN CN201620635801.XU patent/CN205746799U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109724061A (en) * | 2019-01-21 | 2019-05-07 | 南京工业职业技术学院 | A kind of Industrial Boiler that heat utilization rate is high |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161130 Termination date: 20170624 |