CN202188639U - Barrel of air heater - Google Patents
Barrel of air heater Download PDFInfo
- Publication number
- CN202188639U CN202188639U CN2011202203411U CN201120220341U CN202188639U CN 202188639 U CN202188639 U CN 202188639U CN 2011202203411 U CN2011202203411 U CN 2011202203411U CN 201120220341 U CN201120220341 U CN 201120220341U CN 202188639 U CN202188639 U CN 202188639U
- Authority
- CN
- China
- Prior art keywords
- barrel
- inlet flange
- cylindrical shell
- air
- oil
- 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 - Lifetime
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Abstract
The utility model discloses a barrel of an air heater, which comprises the barrel and an air inlet flange, wherein the air inlet flange is arranged outside the barrel, and a cavity of the air inlet flange is communicated with an inner cavity of the barrel. The barrel of the air heater is simple in structure and can achieve the oil and gas dual-purpose function of a small-sized burner.
Description
Technical field
The utility model designs a kind of air-heater cylindrical shell.
Background technology
Existing low profile thermal blower fan cylindrical shell is little, and inlet flange is close to cylinder inboard wall, has only the pattern of single fuel oil or single combustion gas, does not have the oil-gas two-way pattern.
Summary of the invention
The technical problem that the utility model will solve is that existing low profile thermal blower fan cylindrical shell is little, has only the pattern of single fuel oil or single combustion gas, does not have the oil-gas two-way pattern.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the air-heater cylindrical shell, comprise cylindrical shell and inlet flange, and said inlet flange is positioned at outside the cylindrical shell, and the cavity of inlet flange and cylinder lumen UNICOM.
Realize the burner of oil-gas two-way type, then need be installed in oil gun, burning torch and valve in the combustion barrel simultaneously, but the flange of being close to cylinder inboard wall has hindered the enforcement of this scheme.Therefore, move down and be welded to the outside of cylinder shell to the flange plate that was close to the machine cylinder inboard wall originally, can realize the oil-gas two-way function of ting model burner.
The utility model has the advantages that: oil-gas two-way function simple in structure, as to realize the ting model burner.
Description of drawings
Fig. 1 is existing air-heater structural representation.
Fig. 2 is the air-heater structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
As shown in Figure 1, existing low profile thermal blower fan cylindrical shell is little, and inlet flange is close to cylinder inboard wall, has only the pattern of single fuel oil or single combustion gas, does not have the oil-gas two-way pattern.
As shown in Figure 2, the air-heater cylindrical shell comprises inlet flange 1 and cylindrical shell 2, and said inlet flange 1 is positioned at outside the cylindrical shell 2, and the cavity of inlet flange 1 and cylindrical shell 2 inner chamber UNICOMs.
Claims (1)
1. the air-heater cylindrical shell is characterized in that, comprises cylindrical shell and inlet flange, and said inlet flange is positioned at outside the cylindrical shell, and the cavity of inlet flange and cylinder lumen UNICOM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202203411U CN202188639U (en) | 2011-06-27 | 2011-06-27 | Barrel of air heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202203411U CN202188639U (en) | 2011-06-27 | 2011-06-27 | Barrel of air heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202188639U true CN202188639U (en) | 2012-04-11 |
Family
ID=45920086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202203411U Expired - Lifetime CN202188639U (en) | 2011-06-27 | 2011-06-27 | Barrel of air heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202188639U (en) |
-
2011
- 2011-06-27 CN CN2011202203411U patent/CN202188639U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120411 |