CN203215742U - Gas furnace - Google Patents
Gas furnace Download PDFInfo
- Publication number
- CN203215742U CN203215742U CN2013202647657U CN201320264765U CN203215742U CN 203215742 U CN203215742 U CN 203215742U CN 2013202647657 U CN2013202647657 U CN 2013202647657U CN 201320264765 U CN201320264765 U CN 201320264765U CN 203215742 U CN203215742 U CN 203215742U
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- CN
- China
- Prior art keywords
- oxygen
- communicated
- gas furnace
- water tank
- termination
- Prior art date
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- Expired - Fee Related
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- Y02E20/344—
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- Combustion Of Fluid Fuel (AREA)
Abstract
The utility model provides a gas furnace which comprises a case. A combustor is arranged in the case, and oxygen precipitation ends are arranged on the lower side or two sides of the combustor and are connected with an oxygen supply device. The gas furnace has the advantages that the oxygen precipitation ends arranged on the lower side of the combustor can continuously release oxygen, the oxygen and external air which is led into the gas furnace by the aid of the negative pressure are mixed to form mixed gas, and the mixed gas is supplied for the combustor, so that a combustion-supporting effect is realized, the oxygen supply is high and can be adjusted, and the gas furnace is high in combustion efficiency; the combustion-supporting effect for greatly increasing the combustion temperature is realized, accordingly, the gas furnace is high in combustion efficiency, and pollutant emission is reduced.
Description
Technical field
The utility model relates to the gas furnace technical field, particularly a kind of hot water, heating gas furnace that is added with sustainable self-control comburant oxygen device.
Background technology
The hot water that prior art provides, heating gas furnace are to rely on hot gas to discharge the negative pressure that forms in the aft engine casing, the extraneous air exchange is sucked casing, for the work of burner provides fresh air, but oxygen supply is few, efficiency of combustion is not high, it is insufficient to burn, and oxygen can not be adjusted as required.
The utility model content
The utility model provides a kind of gas furnace, the oxygen-supplying amount height of this gas furnace and can adjust oxygen-supplying amount, the efficiency of combustion height of fuel.
To achieve these goals, the utility model provides following technical scheme:
A kind of gas furnace comprises casing, is provided with burner in its described casing, and the below of described burner or both sides are provided with oxygen and separate out the termination, and described oxygen is separated out the termination and is connected with apparatus of oxygen supply.
Preferably, described apparatus of oxygen supply comprises: compressor, molecular sieve tower, seperating vale and admission air silencer, described casing is provided with air admission hole and denitrogen hole, described air admission hole is communicated with described admission air silencer, described admission air silencer is communicated with the air inlet of described compressor, described compressor is communicated with described molecular sieve tower and seperating vale respectively, described molecular sieve tower is communicated with described oxygen and separates out the termination, described oxygen is separated out the below that the termination is arranged on the burner in the described casing, and described seperating vale is communicated with described denitrogen hole.
Preferably, also comprise: the humidifying water tank, described molecular sieve tower is communicated with described humidifying water tank, and described humidifying water tank is communicated with described oxygen and separates out the termination.
Preferably, also comprise: the fine screen tower, described molecular sieve tower is communicated with described fine screen tower, and described fine screen tower is communicated with described humidifying water tank.
Preferably, described casing is provided with observation window, the position of the corresponding described humidifying water tank of described observation window.
By implementing above technical scheme, has following technique effect: the gas furnace that the utility model provides, separate out head by the oxygen that is arranged at burner both sides or below and continue to disengage oxygen, and with offer burner after the extraneous air of being introduced by negative pressure mixes, play combustion-supporting effect, oxygen-supplying amount height and can adjust oxygen-supplying amount, the efficiency of combustion height has reduced pollutant emission.
Description of drawings
The vertical view of the gas furnace that Fig. 1 provides for the utility model embodiment;
The front view of the gas furnace that Fig. 2 provides for the utility model embodiment;
The outward appearance perspective view of the gas furnace that Fig. 3 provides for the utility model embodiment.
The specific embodiment
In order better to understand the technical solution of the utility model, describe the embodiment that the utility model provides in detail below in conjunction with accompanying drawing.
The utility model embodiment also provides a kind of gas furnace, as Fig. 1, Fig. 2 and shown in Figure 3, comprise casing 100, be provided with burner 108 in the described casing 100, the below of described burner 108 or both sides are provided with oxygen and separate out termination 105, and described oxygen is separated out termination 105 and is connected with apparatus of oxygen supply.
More specifically, described apparatus of oxygen supply comprises: compressor 101, molecular sieve tower 102, seperating vale 103, humidifying water tank 104, admission air silencer 106 and oxygen are separated out termination 105, described casing 100 is provided with air admission hole 111 and denitrogen hole 112, described air admission hole 111 is communicated with described admission air silencer 106, described admission air silencer 106 is communicated with the air inlet of described compressor 101, described compressor 101 is communicated with described molecular sieve tower 102 and seperating vale 103 respectively, described molecular sieve tower 102 is communicated with described humidifying water tank 104, described humidifying water tank 104 is communicated with described oxygen and separates out termination 105, described oxygen is separated out the below that termination 105 is arranged on the burner 108 in the described casing, and described seperating vale 103 is communicated with described denitrogen hole 112.Seperating vale 103 is used for separated nitrogen is discharged from this denitrogen hole 112, and preferably, control chamber and air that described denitrogen hole 112 is arranged on this gas furnace enter the hole homonymy.Preferably, this oxygen separate out termination 105 have a plurality of, with supply oxygen in burner 108.In addition, also be provided with automatic water compensating valve 122 on this humidifying water tank 104, with moisturizing in this humidifying water tank 104 in time.Oxygen enters oxygen from the air valve 123 on the humidifying water tank 104 and separates out termination 105.
Each parts of above-mentioned control room oxygenerator both can be installed on a relatively independent space, also can rationally interlock with other function group parts and install.This oxygenerator work moves required electricity, water can be shared with the required water power of other group parts of gas furnace.Also can determine whether to arrange the humidifying water tank of the end in the oxygenerator in the practical application according to the actual needs of different type of machines different operating environment.
In other embodiments, on above-described embodiment basis, further, this gas furnace also comprises: fine screen tower 107, and described molecular sieve tower 102 is communicated with described fine screen tower 107, and described fine screen tower 107 is communicated with described humidifying water tank 104.To improve concentration of oxygen.
In other embodiments, on the various embodiments described above basis, further, described casing 100 is provided with observation window 113, the position of the corresponding described humidifying water tank of described observation window.To observe the situation in the humidifying water tank 104.
Among other embodiment, above-mentioned apparatus of oxygen supply can be that also valve and pipeline form, to connect outside oxygen, also can other forms and the apparatus of oxygen supply of structure, and for burner provides oxygen.
More than a kind of gas furnace that the utility model embodiment is provided be described in detail, for one of ordinary skill in the art, thought according to the utility model embodiment, part in specific embodiments and applications all can change, in sum, this description should not be construed as restriction of the present utility model.
Claims (5)
1. a gas furnace comprises casing, it is characterized in that, is provided with burner in the described casing, and the below of described burner or both sides are provided with oxygen and separate out the termination, and described oxygen is separated out the termination and is connected with apparatus of oxygen supply.
2. gas furnace according to claim 1, it is characterized in that, described apparatus of oxygen supply comprises: compressor, molecular sieve tower, seperating vale and admission air silencer, described casing is provided with air admission hole and denitrogen hole, described air admission hole is communicated with described admission air silencer, described admission air silencer is communicated with the air inlet of described compressor, described compressor is communicated with described molecular sieve tower and seperating vale respectively, described molecular sieve tower is communicated with described oxygen and separates out the termination, described oxygen is separated out the below that the termination is arranged on the burner in the described casing, and described seperating vale is communicated with described denitrogen hole.
3. as gas furnace as described in the claim 2, it is characterized in that, also comprise: the humidifying water tank, described molecular sieve tower is communicated with described humidifying water tank, and described humidifying water tank is communicated with described oxygen and separates out the termination.
4. as gas furnace as described in the claim 3, it is characterized in that, also comprise: the fine screen tower, described molecular sieve tower is communicated with described fine screen tower, and described fine screen tower is communicated with described humidifying water tank.
5. as gas furnace as described in the claim 4, it is characterized in that described casing is provided with observation window, the position of the corresponding described humidifying water tank of described observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202647657U CN203215742U (en) | 2013-05-07 | 2013-05-07 | Gas furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202647657U CN203215742U (en) | 2013-05-07 | 2013-05-07 | Gas furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203215742U true CN203215742U (en) | 2013-09-25 |
Family
ID=49205271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202647657U Expired - Fee Related CN203215742U (en) | 2013-05-07 | 2013-05-07 | Gas furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203215742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216857A (en) * | 2013-05-07 | 2013-07-24 | 宋景涛 | Gas furnace |
-
2013
- 2013-05-07 CN CN2013202647657U patent/CN203215742U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216857A (en) * | 2013-05-07 | 2013-07-24 | 宋景涛 | Gas furnace |
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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: 20130925 Termination date: 20150507 |
|
| EXPY | Termination of patent right or utility model |