CN207648794U - A kind of Brown Gas burn application constructional device - Google Patents
A kind of Brown Gas burn application constructional device Download PDFInfo
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- CN207648794U CN207648794U CN201721717917.9U CN201721717917U CN207648794U CN 207648794 U CN207648794 U CN 207648794U CN 201721717917 U CN201721717917 U CN 201721717917U CN 207648794 U CN207648794 U CN 207648794U
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- brown gas
- straight hole
- utility
- constructional device
- lance
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Abstract
The utility model is related to fuel combustion appliance technical fields, refer in particular to a kind of Brown Gas burn application constructional device, it include the lance head ontology inside lance tube, the lance head ontology one end open is for connecting spray gun device, there is a straight hole in the middle part of the other end, the straight hole inner end has conical opening, and other than the straight hole, the ontology is without other ventholes.The utility model makes Brown Gas not make a noise in burning.
Description
Technical field
The utility model is related to fuel combustion appliance technical fields, refer in particular to a kind of Brown Gas burn application constructional device.
Background technology
The current spray gun in fuel combustion is internally provided with a lance head close to nozzle, in order to make fuel be fired in lance tube
It is come into full contact with air when burning, the side and end face of lance head are equipped with multiple ventholes so that fuel is when being come out from spray gun
In diverging, the structure of this lance head is highly effective for burning conventional fuel, it is possible to reduce and black smoke is generated, fuel is saved,
Other problems will not be generated, but for Brown Gas (hydrogen and oxygen gas mixture), this structure can cause serious gas ring phenomenon (i.e.
Hydrogen sound caused by burning), the reason is that hydrogen is when lance head side wall burns, caused by air rapidly compress, cause
Lance head vibration make a noise, noise is serious, has seriously affected the operation of worker.
Utility model content
In view of the above problems, the utility model provides a kind of Brown Gas burn application constructional device so that Brown Gas exists
It does not make a noise when burning.
To achieve the goals above, the technical solution adopted in the utility model is as follows：
A kind of Brown Gas burn application constructional device includes the lance head ontology inside lance tube, the spray gun
Head ontology one end open for connecting spray gun device, other end middle part there is a straight hole, the straight hole inner end to have conical opening, in addition to
Outside the straight hole, the ontology is without other ventholes.
Preferably, the angle of taper of the conical opening is 90 degree.
Preferably, the length of the straight hole is 2mm.
The utility model advantageous effect：
Because Brown Gas is different from traditional fuel, it need not recycle the oxygen in air to burn, but
Its own is exactly good hydrogen：Oxygen=2:1 ratio combination, so in burning, without the concern for how with the oxygen in air
Gas mixes, therefore only a straight hole outlet is arranged at middle part in the utility model so that when Brown Gas enters lance tube from nozzle, is in
Straight line is sent out and burns, and does not strike against as possible on spray gun tube wall, avoids hydrogen caused by when close to spray gun tube wall burning
Noise, this structure, but also Brown Gas can quickly send out lance tube, convenient for controlling combustion by controlling the flow velocity of Brown Gas
The situation of burning.
Description of the drawings
Fig. 1 is the three-dimensional structure diagram of the utility model；
Fig. 2 is the full sectional view of the utility model；
Fig. 3 is the scheme of installation of the utility model；
In figure：1. ontology, 2. conical openings, 3. straight holes, 4. lance tubes.
Specific implementation mode
The technical solution of the utility model is illustrated with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of Brown Gas burn application constructional device described in the utility model, including it is mounted on spray
Lance head ontology 1 inside gun barrel 4, for 1 one end open of lance head ontology for connecting spray gun device, the fuel in spray gun is logical
It crosses lance head ontology 1 to be sent into lance tube 4, there is a straight hole 3 in the middle part of the other end, which has conical opening 2, in addition to
Outside the straight hole 3, the ontology 1 is without other ventholes.
Specifically, the angle of taper of the conical opening 2 is 90 degree.
Specifically, the length of the straight hole 3 is 2mm, it is possible to reduce damping force allows Brown Gas to rapidly enter in lance tube 4
It burns.
Because Brown Gas is different from traditional fuel, it need not recycle the oxygen in air to burn, but
Its own is exactly good hydrogen：Oxygen=2:1 ratio combination, so in burning, without the concern for how with the oxygen in air
Gas mixes, therefore only a straight hole outlet is arranged at middle part in the utility model so that when Brown Gas enters lance tube from nozzle, is in
Straight line is sent out and burns, and does not strike against as possible on spray gun tube wall, avoids hydrogen caused by when close to spray gun tube wall burning
Noise, this structure, but also Brown Gas can quickly send out lance tube, convenient for controlling combustion by controlling the flow velocity of Brown Gas
The situation of burning.
The embodiments of the present invention are described above in association with attached drawing, but the utility model be not limited to it is above-mentioned
Specific implementation mode, the above mentioned embodiment is only schematical, rather than restrictive, the common skill of this field
Art personnel are not departing from the utility model aims and scope of the claimed protection situation under the enlightenment of the utility model
Under, many forms can be also made, these are belonged within the scope of protection of the utility model.
Claims (3)
1. a kind of Brown Gas burn application constructional device, it is characterised in that：The lance head sheet internal including being mounted on lance tube (4)
Body (1), lance head ontology (1) one end open have a straight hole (3), this is straight for connecting spray gun device in the middle part of the other end
Hole (3) inner end has conical opening (2), and other than the straight hole (3), the ontology (1) is without other ventholes.
2. Brown Gas burn application constructional device according to claim 1, it is characterised in that：The cone of the conical opening (2)
Angle angle is 90 degree.
3. Brown Gas burn application constructional device according to claim 1, it is characterised in that：The length of the straight hole (3)
For 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721717917.9U CN207648794U (en) | 2017-12-09 | 2017-12-09 | A kind of Brown Gas burn application constructional device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721717917.9U CN207648794U (en) | 2017-12-09 | 2017-12-09 | A kind of Brown Gas burn application constructional device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207648794U true CN207648794U (en) | 2018-07-24 |
Family
ID=62879691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721717917.9U Active CN207648794U (en) | 2017-12-09 | 2017-12-09 | A kind of Brown Gas burn application constructional device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207648794U (en) |
-
2017
- 2017-12-09 CN CN201721717917.9U patent/CN207648794U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |