CN205909513U - High -efficient energy -saving environment -friendly hot water boiler - Google Patents
High -efficient energy -saving environment -friendly hot water boiler Download PDFInfo
- Publication number
- CN205909513U CN205909513U CN201620650178.5U CN201620650178U CN205909513U CN 205909513 U CN205909513 U CN 205909513U CN 201620650178 U CN201620650178 U CN 201620650178U CN 205909513 U CN205909513 U CN 205909513U
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- CN
- China
- Prior art keywords
- flue gas
- combustion zone
- chamber
- furnace
- combustion
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- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model provides a high -efficient energy -saving environment -friendly hot water boiler, is including firing burning furnace, heat -exchanger furnace, cartridge filter, a SOx/NOx control section of thick bamboo, it passes through flue gas exhaust pipe connection heat -exchanger furnace to fire the upper right end of burning furnace, the cartridge filter is connected through the flue gas exhaust pipe who has the draught fan to heat -exchanger furnace right side lower extreme, a SOx/NOx control section of thick bamboo is connected through flue gas exhaust pipe in the cartridge filter upper end, fire burning furnace by combustion chamber, waste residue room, encircle cylindricality heating the water tank, thermal -insulated heat preservation constitutes, combustor device holds at the waste residue roof, encircle cylindricality heating the water tank device at burning outdoor end, thermal -insulated heat preservation device is encircleing cylindricality heating the water tank outer end, heat -exchanger furnace by flue gas chamber, encircle the heat transfer room, the waste residue collecting box constitutes, the flue gas chamber device is on waste residue collecting box top, encircle heat transfer room device in the flue gas chamber outer end. The utility model discloses heating efficiency is high, effectual, effectively utilizes the boiler flue gas to preheat combustion air, improves the combustion efficiency of fuel.
Description
Technical field
The utility model is related to boiler manfacturing field, more particularly to a kind of high-efficient energy-saving environment friendly hot-water boiler.
Background technology
The energy always concerns the valuable source of China's economic development and people's life.Current China energy-consuming increases strong
Strength, imbalance between supply and demand deteriorates further, and the task of energy-saving and emission-reduction is still arduous.The efficiency of combustion of the coal burning equipment of China is relatively
Low, produce a large amount of pernicious gases, serious environment pollution.
Boiler is a kind of energy conversion, and the energy to boiler input has chemical energy in fuel, electric energy, and boiler exports
There is steam, high-temperature water or the organic heat carrier of certain heat energy.In prior art, old-fashioned small scall coal-fired boiler, is all in boiler
Impact tube several horizontal water tubes (impact tube lower end in burner hearth center) are disposed below, fire and cigarette are directly from impact tube upwards
Emit, fire and cigarette the furnace time of staying short, substantially ramp and run away, neither again not environmentally, the thermal efficiency is low, and right for energy-conservation
The pollution of air is extremely serious.
Utility model content
The purpose of this utility model is to provide a kind of high-efficient energy-saving environment friendly hot-water boiler, and the efficiency of heating surface is high, effect is good, effectively
Using boiler smoke, combustion air is preheated, improve the combustion efficiency of fuel, can also effectively boiler smoke be carried out
Dust removal and filtration, desulphurization denitration are processed, energy-conserving and environment-protective.
The purpose of this utility model is achieved through the following technical solutions:
A kind of high-efficient energy-saving environment friendly hot-water boiler, including combustion furnace, recuperative furnace, cartridge filter, desulphurization denitration cylinder, described burning
Stove upper right side connects recuperative furnace by flue gas exhaust pipe, and described recuperative furnace bottom righthand side is by flue gas exhaust Guan Lian with air-introduced machine
Take over filter cylinder, described cartridge filter upper end connects desulphurization denitration cylinder by flue gas exhaust pipe, described desulphurization denitration cylinder top device is net
Change gas escape pipe；Described combustion furnace is made up of combustion chamber, waste slag chamber, cincture cylindricality heating water tank, insulating, described burning
On waste slag chamber top, in combustion chamber outer end, described insulating device exists described cincture cylindricality heating water tank device chamber device
Around cylindricality heating water tank outer end；Described recuperative furnace is constituted by smoke chamber, around Heat Room, waste residue collecting box, described smoke chamber
, on waste residue collecting box top, described cincture heat exchange chamber device is in smoke chamber outer end for device.
Described combustion chamber is made up of upper combustion zone, middle combustion zone, lower combustion zone, described upper combustion zone, middle combustion zone,
It is spaced by fire grate between lower combustion zone, described upper combustion zone, middle combustion zone, the internal each many heating waters of device in lower combustion zone
Pipe, the two ends mouth of pipe of described heating pipe is all attached around cylindricality heating water tank；Described upper combustion zone, middle combustion zone, lower burning
Area is respectively attached around Heat Room by a breather pipe.
Described combustion chamber connects flue gas exhaust pipe, connects smoke chamber by flue gas exhaust pipe.
Piece air intake duct carrying induced-draught fan of end device on the right side of described cincture Heat Room.
Described waste residue collecting box top hollow out.
Device stainless steel metal screen pack, ceramic capillary screen pack, charcoal absorption from the bottom to top inside described cartridge filter
Screen pack.
Described desulphurization denitration cylinder interior arrangement ozone generator.
A kind of high-efficient energy-saving environment friendly hot-water boiler of the present utility model, in running, the upper burning of combustion chamber
Area, middle combustion zone, lower combustion zone can burning fuel be heated it is also possible to as needed simultaneously, determine to open several burnings
Area, when opening three combustion zones, the combustion zone burned flame positioned at lower end can be carried out to the fuel of upper end combustion zone simultaneously
Heat up combustion-supporting, be easy to improve efficiency of combustion, improve heating effect；Flue gas after fuel combustion enters to flue gas through flue gas exhaust pipe
Chamber interior, preheats around the air within Heat Room to outside smoke chamber, the air after heat exchange is through excessive root breather pipe
Enter to combustion zone, middle combustion zone, in lower combustion zone；Flue gas after heat exchange is entered by the flue gas exhaust pipe with air-introduced machine
To cartridge filter, after filtering through multistorey strainer mesh, enter to desulphurization denitration cylinder, produce ozone through ozone generator, form oxidation
Reduction reaction, after desulphurization denitration, purified gas escape pipe is discharged.
The beneficial effects of the utility model: a kind of high-efficient energy-saving environment friendly hot-water boiler of the present utility model, efficiency of heating surface height,
Effect is good, and effectively utilizes boiler smoke preheats to combustion air, improves the combustion efficiency of fuel, can also be effectively to pot
Kiln gas carries out dust removal and filtration, desulphurization denitration is processed, energy-conserving and environment-protective.
Brief description
Fig. 1 is overall structure diagram of the present utility model；
In figure, 1- combustion furnace；2- recuperative furnace；3- cartridge filter；4- desulphurization denitration cylinder；5- flue gas exhaust pipe；6- purified gas go out
Tracheae；7- combustion chamber；8- waste slag chamber；9- is around cylindricality heating water tank；10- insulating；11- smoke chamber；12- is around heat exchange
Room；13- waste residue collecting box；The upper combustion zone of 14-；Combustion zone in 15-；Combustion zone under 16-；17- fire grate；18- heating pipe；19-
Air intake duct；20- stainless steel metal screen pack；21- ceramic capillary screen pack；22- charcoal absorption screen pack；23- ozone occurs
Device.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail.
Embodiment 1
As shown in figure 1, a kind of high-efficient energy-saving environment friendly hot-water boiler, take off including combustion furnace 1, recuperative furnace 2, cartridge filter 3, desulfurization
Nitre cylinder 4, described combustion furnace 1 upper right side connects recuperative furnace 2 by flue gas exhaust pipe 5, and described recuperative furnace 2 bottom righthand side is drawn by carrying
The flue gas exhaust pipe 5 of blower fan connects cartridge filter 3, and described cartridge filter 3 upper end connects desulphurization denitration cylinder 4, institute by flue gas exhaust pipe 5
State desulphurization denitration cylinder 4 top device purified gas escape pipe 6；Described combustion furnace 1 is by combustion chamber 7, waste slag chamber 8, cincture cylindricality heating
Water tank 9, insulating 10 are constituted, and described combustion chamber 7 device is in waste slag chamber 8 top, described cincture cylindricality heating water tank 9 device
In combustion chamber 7 outer end, described insulating 10 device is around cylindricality heating water tank 9 outer end；Described recuperative furnace 2 is by smoke chamber
11st, constitute around Heat Room 12, waste residue collecting box 13, described smoke chamber 11 device is in waste residue collecting box 13 top, described cincture
Heat Room 12 device is in smoke chamber 11 outer end.
Embodiment 2
As shown in figure 1, being made up of upper combustion zone 14, middle combustion zone 15, lower combustion zone 16 inside described combustion chamber 7, described
Upper combustion zone 14, middle combustion zone 15, be spaced by fire grate 17 between lower combustion zone 16, described upper combustion zone 14, middle combustion zone 15,
The each many heating pipes 18 of device in lower combustion zone 16 inside, the two ends mouth of pipe of described heating pipe 18 is all attached around cylindricality heating
Water tank 9；Described upper combustion zone 14, middle combustion zone 15, lower combustion zone 16 are respectively attached around Heat Room 12 by a breather pipe.
Embodiment 3
As shown in figure 1, described combustion chamber 7 connects flue gas exhaust pipe 5, smoke chamber 11 is connected by flue gas exhaust pipe 5.
Embodiment 4
As shown in figure 1, piece air intake duct 19 carrying induced-draught fan of end device in the described right side around Heat Room 12.
Embodiment 5
As shown in figure 1, described waste residue collecting box 13 top hollow out.
Embodiment 6
As shown in figure 1, device stainless steel metal screen pack 20, ceramic capillary filter from the bottom to top inside described cartridge filter 3
Net 21, charcoal absorption screen pack 22.
Embodiment 7
As shown in figure 1, described desulphurization denitration cylinder 4 interior arrangement ozone generator 23.
Embodiment 8
A kind of high-efficient energy-saving environment friendly hot-water boiler of the present utility model, its operation principle is: in running, combustion chamber
The upper combustion zone of inside, middle combustion zone, lower combustion zone can burning fuel be heated it is also possible to as needed simultaneously, determine
Open several combustion zones, when opening three combustion zones, the combustion zone burned flame positioned at lower end can be to upper end burning simultaneously
The fuel in area carries out heating up combustion-supporting, is easy to improve efficiency of combustion, improves heating effect；Flue gas after fuel combustion is through flue gas exhaust
Pipe enters to inside smoke chamber, preheats around the air within Heat Room to outside smoke chamber, the air warp after heat exchange
Excessive root breather pipe enter to combustion zone, middle combustion zone, in lower combustion zone；Flue gas after heat exchange is by the cigarette with air-introduced machine
Gas blast pipe enters to inside cartridge filter, after filtering through multistorey strainer mesh, enters to desulphurization denitration cylinder, produces smelly through ozone generator
Oxygen, forms redox reaction, and after desulphurization denitration, purified gas escape pipe is discharged.
Claims (7)
1. a kind of high-efficient energy-saving environment friendly hot-water boiler, including combustion furnace, recuperative furnace, cartridge filter, desulphurization denitration cylinder, its feature exists
In: described combustion furnace upper right side connects recuperative furnace by flue gas exhaust pipe, and described recuperative furnace bottom righthand side is by with air-introduced machine
Flue gas exhaust pipe connects cartridge filter, and described cartridge filter upper end connects desulphurization denitration cylinder, described desulphurization denitration by flue gas exhaust pipe
Cylinder top device purified gas escape pipe；Described combustion furnace is by combustion chamber, waste slag chamber, cincture cylindricality heating water tank, insulating
Constitute, on waste slag chamber top, described cincture cylindricality heating water tank device is in combustion chamber outer end, described heat-insulated for described combusting room device
Heat-insulation layer device is around cylindricality heating water tank outer end；Described recuperative furnace is by smoke chamber, around Heat Room, waste residue collecting box structure
Become, on waste residue collecting box top, described cincture heat exchange chamber device is in smoke chamber outer end for described flue gas chamber device.
2. a kind of high-efficient energy-saving environment friendly hot-water boiler according to claim 1 it is characterised in that: described combustion chamber by
Upper combustion zone, middle combustion zone, lower combustion zone are constituted, described upper combustion zone, middle combustion zone, between lower combustion zone by between fire grate
Every, described upper combustion zone, middle combustion zone, the internal each many heating pipes of device in lower combustion zone, two end pipes of described heating pipe
Mouth is all attached around cylindricality heating water tank；A breather pipe connection ring is respectively passed through in described upper combustion zone, middle combustion zone, lower combustion zone
Around Heat Room.
3. a kind of high-efficient energy-saving environment friendly hot-water boiler according to claim 1 it is characterised in that: described combustion chamber connects cigarette
Gas blast pipe, connects smoke chamber by flue gas exhaust pipe.
4. a kind of high-efficient energy-saving environment friendly hot-water boiler according to claim 1 it is characterised in that: described right around Heat Room
Piece air intake duct carrying induced-draught fan of end device in side.
5. a kind of high-efficient energy-saving environment friendly hot-water boiler according to claim 1 it is characterised in that: described waste residue collecting box top
End hollow out.
6. a kind of high-efficient energy-saving environment friendly hot-water boiler according to claim 1 it is characterised in that: inside described cartridge filter by
Under supreme device stainless steel metal screen pack, ceramic capillary screen pack, charcoal absorption screen pack.
7. a kind of high-efficient energy-saving environment friendly hot-water boiler according to claim 1 it is characterised in that: in described desulphurization denitration cylinder
Part device ozone generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620650178.5U CN205909513U (en) | 2016-06-28 | 2016-06-28 | High -efficient energy -saving environment -friendly hot water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620650178.5U CN205909513U (en) | 2016-06-28 | 2016-06-28 | High -efficient energy -saving environment -friendly hot water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205909513U true CN205909513U (en) | 2017-01-25 |
Family
ID=57812649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620650178.5U Expired - Fee Related CN205909513U (en) | 2016-06-28 | 2016-06-28 | High -efficient energy -saving environment -friendly hot water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205909513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429908A (en) * | 2018-11-27 | 2019-03-08 | 庆元县菇星节能机械有限公司 | The energy-efficient sterilization special machine of automatic mushroom stick |
-
2016
- 2016-06-28 CN CN201620650178.5U patent/CN205909513U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429908A (en) * | 2018-11-27 | 2019-03-08 | 庆元县菇星节能机械有限公司 | The energy-efficient sterilization special machine of automatic mushroom stick |
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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 |
Granted publication date: 20170125 Termination date: 20170628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |