CN202419918U - High-efficiency energy-saving hot air generation device - Google Patents
High-efficiency energy-saving hot air generation device Download PDFInfo
- Publication number
- CN202419918U CN202419918U CN2012200075305U CN201220007530U CN202419918U CN 202419918 U CN202419918 U CN 202419918U CN 2012200075305 U CN2012200075305 U CN 2012200075305U CN 201220007530 U CN201220007530 U CN 201220007530U CN 202419918 U CN202419918 U CN 202419918U
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- CN
- China
- Prior art keywords
- flame
- hot air
- air generation
- hot blast
- flame hole
- 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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Abstract
The utility model discloses a high-efficiency energy-saving hot air generation device, and aims to overcome the shortcomings of high fuel consumption, low efficiency, high machining cost and the like of the conventional hot air generation device such as a hot air furnace. The device comprises a flame hole. A hot air generation cavity is formed above the flame hole. Flame passages communicated with the flame hole are formed in the hot air generation cavity. The hot air generation cavity is provided with an air inlet and an air outlet. The device is mainly used for the drying processing of tea leaves and the like, is low in fuel consumption, high in drying efficiency, low in cost and favorable for improving tea leaf drying processing quality, and has good effects.
Description
Affiliated technical field
The utility model relates to a kind of device that is mainly used in tea-drying processing, is specially a kind of energy-efficient hot blast generating apparatus.
Background technology
Fuel consumption was many when the deficiency of existing tea-drying processing unit (plant) was oven dry, and efficient is low, and the Tea Processing cost is high, and some also influences the raising of tea leaf quality.
The utility model content
The purpose of the utility model is exactly to be directed against above-mentioned deficiency, and a kind of energy-efficient hot blast generating apparatus is provided, and it is few that it is used to dry the tealeaves fuel consumption, and drying efficiency is high, and effective, cost is low, and helps improving the quality of tea-drying processing.
For achieving the above object, the technical scheme of the utility model is that this energy-efficient hot blast generating apparatus comprises flame hole, above this flame hole, is provided with the hot blast generation chamber, in this hot blast generation chamber, is provided with the passage of flame that is communicated with flame hole.The hot blast generation chamber has inlet and outlet.
At least 2 of said passage of flames.
Sidewall at said flame hole is provided with the installation flap.When the utility model was installed on the fire box, this mount pad cage had both helped installing on the fire box wall, can prevent that again flame from overflowing, and improved the utilization ratio of flame heat energy.
The open upper end of said passage of flame is in the flame chamber.
The utility model is provided with the hot blast generation chamber on flame hole, make the passage of flame that is communicated with flame hole through wherein, brings the heat that the fire box fuel combustion produces into the hot blast chamber through passage of flame, carries out heat exchange through the air in passage of flame and the hot blast generation chamber; Because passage of flame is provided with some, so heat exchanger effectiveness is high, effective, fuel consumption is few, helps reducing dry cost of processing such as tealeaves; And because the air room for maneuver in the hot blast generation chamber is big, and air heat exchange is abundant, even, gentle, so help improving the quality of tea-drying processing; Have the installation flap on the flame hole wall of the utility model, in the time of on being installed on fire box, this mount pad cage had both helped installing on the fire box wall, can prevent that again flame from overflowing, and improved the utilization ratio of flame heat energy; The open upper end of passage of flame derives through this flame chamber in the flame chamber, and the balanced normalizing of flame is derived, and helps improving the flame heat exchanger effectiveness.
The utility model is mainly used in the drying processing of tealeaves etc., and fuel consumption is few, and drying efficiency is high, and effective, cost is low, and helps improving the quality of tea-drying processing.
Description of drawings
This accompanying drawing is the utility model cutaway view.
Among the figure, 1, flame hole, 2, the hot blast generation chamber, 3, passage of flame, 4, flap is installed, 5, the flame chamber.
The specific embodiment
As shown in the figure, this energy-efficient hot blast generating apparatus comprises flame hole 1; This flame hole 1 is sat idly on fire box, above this flame hole 1, is provided with hot blast generation chamber 2, and this hot blast generation chamber 2 has inlet and outlet; Has bindiny mechanism to tea-drying mechanism heat air delivery; In this hot blast generation chamber 2, be provided with three passage of flames 3 that are communicated with flame holes 1, the open upper end of all passage of flames 3 is in flame chamber 5, is provided with at the sidewall of said flame hole 1 flap 4 is installed.
Claims (4)
1. an energy-efficient hot blast generating apparatus comprises flame hole (1), it is characterized in that: be provided with hot blast generation chamber (2) in the top of this flame hole (1), in this hot blast generation chamber (2), be provided with the passage of flame (3) that is communicated with flame hole (1).
2. energy-efficient hot blast generating apparatus according to claim 1 is characterized in that: (3) at least 2 of said passage of flames.
3. according to claim 1 or 2 described energy-efficient hot blast generating apparatus, it is characterized in that: the sidewall at said flame hole (1) is provided with installation flap (4).
4. according to claim 1 or 2 described energy-efficient hot blast generating apparatus, it is characterized in that: the open upper end of said passage of flame (3) is in flame chamber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200075305U CN202419918U (en) | 2012-01-07 | 2012-01-07 | High-efficiency energy-saving hot air generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200075305U CN202419918U (en) | 2012-01-07 | 2012-01-07 | High-efficiency energy-saving hot air generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202419918U true CN202419918U (en) | 2012-09-05 |
Family
ID=46744675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200075305U Expired - Fee Related CN202419918U (en) | 2012-01-07 | 2012-01-07 | High-efficiency energy-saving hot air generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202419918U (en) |
-
2012
- 2012-01-07 CN CN2012200075305U patent/CN202419918U/en not_active Expired - Fee Related
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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: 20120905 Termination date: 20130107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |