CN205102116U - Adopt water -cooling to separate flame export of temperature - Google Patents
Adopt water -cooling to separate flame export of temperature Download PDFInfo
- Publication number
- CN205102116U CN205102116U CN201520895949.2U CN201520895949U CN205102116U CN 205102116 U CN205102116 U CN 205102116U CN 201520895949 U CN201520895949 U CN 201520895949U CN 205102116 U CN205102116 U CN 205102116U
- Authority
- CN
- China
- Prior art keywords
- flame export
- water jacket
- flame
- wind
- export
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 238000001816 cooling Methods 0.000 title abstract 2
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 10
- 230000003068 static effect Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 241000005139 Lycium andersonii Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model relates to an adopt water -cooling to separate flame export of temperature, including flame export water jacket, wind cover, the wind ways is in the water jacketed outside of flame export, and the outer end of wind cover is apart from the water jacketed outer end 3 -5cm of flame export. The beneficial effects of the utility model are that, structure scientific and reasonable, water jacket formula flame exports, can prevent the high temperature of flame export, prolongs the life of flame export, and the heat energy loss is lacked, can improve the heat utilization rate height. The flame that overlaps inside at wind exports the ventilation pipe that is equipped with the non - radial setting of several between water jacketed outer wall and the inner wall, and the water jacketed hole of inner chamber entering flame export that wind overlaps is followed to the wind of being convenient for, can carry out secondary benefit wind to flame, and the messenger is burnt more thoroughly.
Description
technical field:
The utility model relates to a kind of flame export adopting water-cooled thermal insulation, belongs to boiler manfacturing equipment technical field.
background technology:
The flame export of conventional boiler is generally processed by steel cylindrical tube, because the temperature of flame combustion chamber is very high, the temperature of flame export is also very high, not only shortens the service life of flame export, also create a large amount of heat-energy losses, reduce the utilization rate of heat energy.
summary of the invention:
The purpose of this utility model is the deficiency in order to overcome the outlet of existing boiler flame, and provide a kind of long service life, heat-energy losses is few, can improve the flame export that heat utilization rate is high.
For achieving the above object, the technical solution adopted in the utility model is:
Adopt a flame export for water-cooled thermal insulation, comprise flame export water jacket, wind cover, wind cover is enclosed within the outside of flame export water jacket, the outer end 3-5cm of the outer end distance flame export water jacket of wind cover.
Further, described flame export water jacket is truncated cone shape, be made up of outer wall, inwall, annular seal plate and ventilation duct, welded together by annular seal plate in the outer end of outer wall and inwall, the outer end of flame export water jacket is shut, the other end of flame export water jacket is welded on the outside of furnace water jacket, and is connected with furnace water jacket.The endoporus of flame export water jacket is cylindrical hole, is the passage of flame.The ventilation duct that several non-static fields is arranged is provided with between the outer wall of the flame export water jacket in wind cover inside and inwall, the inner chamber that wind is overlapped is connected with the endoporus of flame export water jacket, be convenient to wind enters flame export water jacket endoporus from the inner chamber that wind overlaps, secondary carried out to flame and mends wind.
Further, described wind cover is made up of cylindrical metal tube and annular seal plate, be enclosed within the outside of flame export water jacket, the outer end of cylindrical metal tube is welded on by annular seal plate on the outer wall of flame export water jacket, and the outer end of cylindrical metal tube is shut, the other end of cylindrical metal tube is welded on the outer surface of furnace water jacket.The outer surface of cylindrical metal tube, annular seal plate, furnace water jacket and the outer wall of flame export water jacket surround an accommodating cavity.At wind cover lower weld blast pipe be connected with accommodating cavity.
The beneficial effects of the utility model are, scientific and reasonable for structure, water-jacket typ flame export, and the temperature of flame export can be prevented too high, and extend the service life of flame export, heat-energy losses is few, can improve heat utilization rate high.Be provided with the ventilation duct that several non-static fields is arranged between the outer wall of the flame export water jacket in wind cover inside and inwall, be convenient to wind enters flame export water jacket endoporus from the inner chamber that wind overlaps, secondary can be carried out to flame and mend wind, make burning more thorough.
accompanying drawing illustrates:
Fig. 1 is sectional structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of water jacket.
Fig. 3 is the structural representation of wind cover.
In figure: 1 flame export water jacket, 11 outer walls, 12 inwalls, 13 annular seal plates, 14 ventilation ducts, 2 wind covers, 21 cylindrical metal tubes, 22 annular seal plates, 3 furnace water jackets, 4 blast pipes.
detailed description of the invention:
As shown in the figure, a kind of flame export adopting water-cooled thermal insulation, comprise flame export water jacket (1), wind cover (2), wind cover (2) is enclosed within the outside of flame export water jacket (1), the outer end 3-5cm of outer end distance flame export water jacket (1) of wind cover (2).Flame export water jacket (1) is truncated cone shape, be made up of outer wall (11), inwall (12), annular seal plate (13) and ventilation duct (14), welded together by annular seal plate (13) in the outer end of outer wall (11) and inwall (12), the outer end of flame export water jacket (1) is shut, the other end of flame export water jacket (1) is welded on the outside of furnace water jacket (3), and is connected with furnace water jacket (3).The endoporus of flame export water jacket (1) is cylindrical hole, is the passage of flame.The ventilation duct (14) that several non-static fields is arranged is provided with between the outer wall (11) of the flame export water jacket (1) in wind cover (2) inside and inwall (12), the inner chamber of wind cover (2) is connected with the endoporus of flame export water jacket (1), be convenient to wind enters flame export water jacket (1) endoporus from the inner chamber of wind cover (2), secondary carried out to flame and mends wind.Wind cover (2) is made up of cylindrical metal tube and annular seal plate (13), be enclosed within the outside of flame export water jacket (1), the outer end of cylindrical metal tube is welded on the outer wall (11) of flame export water jacket (1) by annular seal plate (13), and the outer end of cylindrical metal tube is shut, the other end of cylindrical metal tube is welded on the outer surface of furnace water jacket (3).The outer surface of cylindrical metal tube, annular seal plate (13), furnace water jacket (3) and the outer wall (11) of flame export water jacket (1) surround an accommodating cavity.At the blast pipe (4) that wind cover (2) lower weld one is connected with accommodating cavity.
Claims (6)
1. adopt a flame export for water-cooled thermal insulation, it is characterized in that: comprise flame export water jacket, wind cover, wind cover is enclosed within the outside of flame export water jacket, the outer end 3-5cm of the outer end distance flame export water jacket of wind cover.
2. the flame export of employing water-cooled according to claim 1 thermal insulation, it is characterized in that: described flame export water jacket is truncated cone shape, be made up of outer wall, inwall, annular seal plate and ventilation duct, welded together by annular seal plate in the outer end of outer wall and inwall, the outer end of flame export water jacket is shut, the other end of flame export water jacket is welded on the outside of furnace water jacket, and is connected with furnace water jacket.
3. the flame export of employing water-cooled according to claim 1 and 2 thermal insulation, is characterized in that: the endoporus of described flame export water jacket is cylindrical hole, is the passage of flame.
4. the flame export of employing water-cooled according to claim 1 thermal insulation, it is characterized in that: be provided with the ventilation duct that several non-static fields is arranged between the outer wall of the flame export water jacket in described wind cover inside and inwall, the inner chamber that wind is overlapped is connected with the endoporus of flame export water jacket.
5. the flame export of employing water-cooled according to claim 1 thermal insulation, it is characterized in that: described wind cover is made up of cylindrical metal tube and annular seal plate, be enclosed within the outside of flame export water jacket, the outer end of cylindrical metal tube is welded on by annular seal plate on the outer wall of flame export water jacket, and the outer end of cylindrical metal tube is shut, the other end of cylindrical metal tube is welded on the outer surface of furnace water jacket.
6. the flame export of employing water-cooled according to claim 5 thermal insulation, it is characterized in that: the outer surface of described cylindrical metal tube, annular seal plate, furnace water jacket and the outer wall of flame export water jacket surround an accommodating cavity, at wind cover lower weld blast pipe be connected with accommodating cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895949.2U CN205102116U (en) | 2015-11-11 | 2015-11-11 | Adopt water -cooling to separate flame export of temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895949.2U CN205102116U (en) | 2015-11-11 | 2015-11-11 | Adopt water -cooling to separate flame export of temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205102116U true CN205102116U (en) | 2016-03-23 |
Family
ID=55517897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520895949.2U Expired - Fee Related CN205102116U (en) | 2015-11-11 | 2015-11-11 | Adopt water -cooling to separate flame export of temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205102116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222127A (en) * | 2015-11-11 | 2016-01-06 | 山东多乐新能源科技有限责任公司 | A kind of flame export adopting water-cooled thermal insulation |
-
2015
- 2015-11-11 CN CN201520895949.2U patent/CN205102116U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222127A (en) * | 2015-11-11 | 2016-01-06 | 山东多乐新能源科技有限责任公司 | A kind of flame export adopting water-cooled thermal insulation |
| CN105222127B (en) * | 2015-11-11 | 2017-12-08 | 山东多乐新能源科技有限责任公司 | A kind of flame export using water cooling thermal insulation |
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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: 20160323 Termination date: 20181111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |