CN207196929U - fuel gas hot-blast stove - Google Patents
fuel gas hot-blast stove Download PDFInfo
- Publication number
- CN207196929U CN207196929U CN201721112091.3U CN201721112091U CN207196929U CN 207196929 U CN207196929 U CN 207196929U CN 201721112091 U CN201721112091 U CN 201721112091U CN 207196929 U CN207196929 U CN 207196929U
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- China
- Prior art keywords
- warm
- air
- air pipe
- fuel gas
- combustion chamber
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Abstract
Gas furnace technical field is the utility model is related to, refers in particular to a kind of fuel gas hot-blast stove；The utility model includes body, body inner bottom part sets combuster, the top of combustion chamber is oblique, the upper end at the skewed top of combustion chamber is connected with warm-air pipe, warm-air pipe is longitudinally disposed at body interior, and one end of warm-air pipe passes body connection exhaust outlet, and the other end of warm-air pipe is connected to the upper end of combustion chamber, the side of body has air inlet, and the opposite side of body has air outlet；The utility model internal structure is fairly simple, directly can form hot blast using fuel gas buring, and cost is relatively low, is adapted to medium-sized and small enterprises to use.
Description
Technical field
Gas furnace technical field is the utility model is related to, refers in particular to a kind of fuel gas hot-blast stove.
Background technology
In Publication No. 105241059A Chinese invention patent application document, a kind of direct combustion type hot air is disclosed
Stove, the front side in hot-blast furnace body are provided with linear flame burner, and the rear side positioned at linear flame burner connects air-cooled structure；
Import positioned at linear flame burner connects one end of fuel gas pipeline, the other end connection control system of fuel gas pipeline；It is located at
The entrance of linear flame burner is provided with flow apron, and the surrounding of described flow apron is connected with hot-blast furnace body.
Hot-blast stove in aforementioned publication, its structure is more complicated, and floor space is also larger, comes for medium-sized and small enterprises
Say, cost of investment is high.
Therefore, based on above-mentioned existing fuel gas hot-blast stove the defects of, to existing fuel gas hot-blast stove, it is necessary to be improved.
The content of the invention
The purpose of this utility model is to provide a kind of fuel gas hot-blast stove in view of the shortcomings of the prior art, the fuel gas hot-blast stove
Solve present in existing gas furnace：Complicated, the defects of cost is high.
To achieve the above object, the utility model is achieved through the following technical solutions：Fuel gas hot-blast stove, including this
Body, body inner bottom part set combuster, and the top of combustion chamber is oblique, and the upper end at the skewed top of combustion chamber is connected with
Warm-air pipe, warm-air pipe are longitudinally disposed at body interior, and one end of warm-air pipe passes body connection exhaust outlet, the other end of warm-air pipe
The upper end of combustion chamber is connected to, the side of body has air inlet, and the opposite side of body has air outlet.
Specifically, the front side of body has air inlet, natural gas line wears air inlet, air inlet respective combustion chamber.
More specifically, the exit end of warm-air pipe is provided with air exhauster.
Further, warm-air pipe is S-type, and main pipeline is longitudinally disposed.
Further, two groups of warm-air pipes are provided with body, two of two groups of warm-air pipes is respectively connected with.
The beneficial effects of the utility model are：Internal structure is fairly simple, directly can form heat using fuel gas buring
Wind, cost is relatively low, is adapted to medium-sized and small enterprises to use.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the present utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
See Fig. 1, the utility model fuel gas hot-blast stove includes：Combustion chamber 1, warm-air pipe 2, exhaust outlet 3, air inlet 4, air outlet
5th, air exhauster 6, buffering area 7.
The utility model includes body, and body inner bottom part sets combuster 1, and the top of combustion chamber 1 is oblique, burning
The upper end at the skewed top of room 1 is connected with warm-air pipe 2, and warm-air pipe 2 is longitudinally disposed at body interior, and one end of warm-air pipe 2 is worn
Go out body connection exhaust outlet 3, the other end of warm-air pipe 2 is connected to the upper end of combustion chamber 1.The side of body has air inlet 4, this
The opposite side of body is provided with buffering area 7, the external air outlet 5 of buffering area 7.Buffering area 7 can slow down the speed of air-out, prolong hot blast
The residence time in body is grown, body is laterally set in cylinder, central axis.The outer bottom of body can be with mounting bracket.
The front side of the utility model body has air inlet, and natural gas line wears air inlet, and natural gas is sent into and burnt
Burn room.Burning forms hot blast, and hot blast is upwardly into warm-air pipe, and is discharged by exhaust outlet 3.
The utility model is provided with air exhauster 6, guiding hot blast discharge in the exit end of warm-air pipe 2.What combustion chamber 1 came out
Hot blast, the cold wind come in air inlet 4 swap, the Wen Duxiajiang of hot blast, and strengthening guiding gas by air exhauster 6 flows.
The top of combustion chamber 1 is in substantially splayed configuration, while turning forward, another side tilts backwards, two inclined plane difference
Warm-air pipe 2 is connected, the port of export of every group of warm-air pipe 2 all sets air exhauster 6.
Warm-air pipe 2 of the present utility model is S-type, and main pipeline is longitudinally disposed.
Two groups of warm-air pipes 2 are provided with body of the present utility model, two of two groups of warm-air pipes 2 is respectively connected with.
Air inlet 4 of the present utility model is located at the upper end of body, external air intake blower fan, and cold wind is pumped into body by air intake blower fan
Interior, cold wind can move from top to bottom.Cold wind moves in body, carries out heat exchange with the hot blast in warm-air pipe 2, cold wind becomes
Hot blast, by the air-out of air outlet 5.
The utility model overall structure is simple, and space is small, and cost is low, and suitable medium-sized and small enterprises come into operation.
Certainly, embodiment described above, simply preferred embodiments of the present utility model, not limit the utility model
Practical range, therefore the equivalence changes done of all construction, feature and principles according to described in present utility model application the scope of the claims or repair
Decorations, all should be included in present utility model application the scope of the claims.
Claims (5)
1. fuel gas hot-blast stove, it is characterised in that：Including body, body inner bottom part sets combuster, and the top of combustion chamber is in incline
Ramp-like, the upper end at the skewed top of combustion chamber is connected with warm-air pipe, and warm-air pipe is longitudinally disposed at body interior, and the one of warm-air pipe
End passes body connection exhaust outlet, and the other end of warm-air pipe is connected to the upper end of combustion chamber, and the side of body has air inlet, this
The opposite side of body has air outlet.
2. fuel gas hot-blast stove according to claim 1, it is characterised in that：The front side of body has air inlet, natural gas tube
Road wears air inlet, air inlet respective combustion chamber.
3. fuel gas hot-blast stove according to claim 1, it is characterised in that：The exit end of warm-air pipe is provided with air exhauster.
4. fuel gas hot-blast stove according to claim 1, it is characterised in that：Warm-air pipe is S-type, and main pipeline is longitudinally disposed.
5. fuel gas hot-blast stove according to claim 1, it is characterised in that：Two groups of warm-air pipes, two groups of heat are provided with body
Two of airduct is respectively connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112091.3U CN207196929U (en) | 2017-09-01 | 2017-09-01 | fuel gas hot-blast stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112091.3U CN207196929U (en) | 2017-09-01 | 2017-09-01 | fuel gas hot-blast stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207196929U true CN207196929U (en) | 2018-04-06 |
Family
ID=61790610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721112091.3U Expired - Fee Related CN207196929U (en) | 2017-09-01 | 2017-09-01 | fuel gas hot-blast stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207196929U (en) |
-
2017
- 2017-09-01 CN CN201721112091.3U patent/CN207196929U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20210901 |