CN203190630U - Energy-saving hot blast heater - Google Patents
Energy-saving hot blast heater Download PDFInfo
- Publication number
- CN203190630U CN203190630U CN 201320220447 CN201320220447U CN203190630U CN 203190630 U CN203190630 U CN 203190630U CN 201320220447 CN201320220447 CN 201320220447 CN 201320220447 U CN201320220447 U CN 201320220447U CN 203190630 U CN203190630 U CN 203190630U
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- CN
- China
- Prior art keywords
- combustion chamber
- oil
- energy
- coil pipe
- outlet
- 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
An energy-saving hot blast heater comprises a furnace base, a combustion chamber and a hearth. The combustion chamber is arranged on the furnace base, the hearth is arranged above the combustion chamber, a hot gas channel, a smoke channel and a cold gas channel are arranged on the outer wall of the hearth in sequence, an oil chamber used for containing conduction oil is arranged on the outer wall of the combustion chamber, the inlet of the oil chamber is connected with an oil inlet pipe, the oil inlet pipe stretches out of the inner cavity of the hearth from bottom to top and is communicated with an oil tank, an exhaust expansion mouth is formed in the oil tank, the outlet of the oil chamber is connected with the inlet of a coil pipe, the coil pipe is arranged in the inner cavity of the hearth, and the outlet of the coil pipe is the outlet of the conduction oil. The energy-saving hot blast heater can effectively utilize the heat of the combustion chamber and is good in energy-saving performance.
Description
Technical field
The utility model relates to a kind of hot-blast stove.
Background technology
Existing hot-blast stove comprises furnace base, combustion chamber and burner hearth, and described combustion chamber is positioned on the furnace base, and described burner hearth is positioned at the top, combustion chamber, and hearth outer wall sets gradually hot gas path, exhaust gases passes and cold air path.Existing chamber wall adopts refractory brick to build by laying bricks or stones and forms, and the heat that refractory brick absorbs can not be used effectively, and has energy loss.
Summary of the invention
Have energy loss, a relatively poor deficiency of energy saving for what overcome existing hot-blast stove, the utility model provides a kind of heat, energy saving good energy-conservation hot-blast stove that effectively utilizes the combustion chamber.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of energy-saving hot blast furnace, comprise furnace base, combustion chamber and burner hearth, described combustion chamber is positioned on the furnace base, described burner hearth is positioned at the top, combustion chamber, hearth outer wall sets gradually hot gas path, exhaust gases passes and cold air path, the outer wall of described combustion chamber is arranged in order to place the oil pocket of conduction oil, the import of described oil pocket is connected with oil inlet pipe, described oil inlet pipe stretches out described burner hearth cavity from top to bottom and is communicated with fuel tank, described fuel tank is provided with the exhaust expansion mouth, the outlet of described oil pocket is connected with the entrance of coil pipe, and described coil pipe is positioned at described burner hearth cavity, and the outlet of described coil pipe is the conduction oil outlet.
Further, described coil pipe is installed in upper end, described combustion chamber.Certainly, also can adopt other mounting means, such as being installed in inboard wall of burner hearth etc.
Described fuel tank is arranged and highly is higher than the coiled tube arrangements height.
The beneficial effects of the utility model mainly show: effectively utilize the heat of combustion chamber, energy saving good.
Description of drawings
Fig. 1 is the schematic diagram of energy-saving hot blast furnace.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1, a kind of energy-saving hot blast furnace, comprise furnace base 1, combustion chamber 2 and burner hearth 3, described combustion chamber is positioned on the furnace base, described burner hearth is positioned on the combustion chamber, hearth outer wall sets gradually hot gas path, exhaust gases passes and cold air path, the outer wall of described combustion chamber 2 is arranged the oil pocket 7 in order to place conduction oil, the import of described oil pocket 7 is connected with oil inlet pipe 4, described oil inlet pipe 4 stretches out described burner hearth cavity from top to bottom and is communicated with fuel tank 5, and described fuel tank 5 is provided with the exhaust expansion mouth, and the outlet of described oil pocket 7 is connected with the entrance of coil pipe 6, described coil pipe 6 is positioned at described burner hearth 7 inner chambers, and the outlet of described coil pipe 6 is the conduction oil outlet.
Described coil pipe 6 is installed in upper end, described combustion chamber, directly over preferred positions is.Certainly, also can adopt other mounting means, such as being installed in inboard wall of burner hearth etc.
Described fuel tank is arranged and highly is higher than the coiled tube arrangements height.
In the present embodiment, utilize the conduction oil in the oil pocket, the heat of combustion chamber inwall is recycled, the conduction oil of this conduction oil outlet can by transmission channel output to function container (for example saucepan etc.) realize other functions, the conduction oil after the acting (temperature reduction) can be back to carry out in the fuel tank 5 recycling.
Claims (3)
1. energy-saving hot blast furnace, comprise furnace base, combustion chamber and burner hearth, described combustion chamber is positioned on the furnace base, described burner hearth is positioned at the top, combustion chamber, hearth outer wall sets gradually hot gas path, exhaust gases passes and cold air path, it is characterized in that: the outer wall of described combustion chamber is arranged in order to place the oil pocket of conduction oil, the import of described oil pocket is connected with oil inlet pipe, described oil inlet pipe stretches out described burner hearth cavity from top to bottom and is communicated with fuel tank, described fuel tank is provided with the exhaust expansion mouth, the outlet of described oil pocket is connected with the entrance of coil pipe, and described coil pipe is positioned at described burner hearth cavity, and the outlet of described coil pipe is the conduction oil outlet.
2. energy-saving hot blast furnace as claimed in claim 1 is characterized in that: described coil pipe is installed in upper end, described combustion chamber.
3. energy-saving hot blast furnace as claimed in claim 1 or 2 is characterized in that: described fuel tank is arranged and highly is higher than the coiled tube arrangements height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320220447 CN203190630U (en) | 2013-04-16 | 2013-04-16 | Energy-saving hot blast heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320220447 CN203190630U (en) | 2013-04-16 | 2013-04-16 | Energy-saving hot blast heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203190630U true CN203190630U (en) | 2013-09-11 |
Family
ID=49107485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320220447 Expired - Fee Related CN203190630U (en) | 2013-04-16 | 2013-04-16 | Energy-saving hot blast heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203190630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611942A (en) * | 2019-01-25 | 2019-04-12 | 湖南省保利光电科技有限责任公司 | Solar heating machine |
-
2013
- 2013-04-16 CN CN 201320220447 patent/CN203190630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611942A (en) * | 2019-01-25 | 2019-04-12 | 湖南省保利光电科技有限责任公司 | Solar heating machine |
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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: 20130911 Termination date: 20160416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |