CN203949177U - Insulating brick burner - Google Patents
Insulating brick burner Download PDFInfo
- Publication number
- CN203949177U CN203949177U CN201420430548.5U CN201420430548U CN203949177U CN 203949177 U CN203949177 U CN 203949177U CN 201420430548 U CN201420430548 U CN 201420430548U CN 203949177 U CN203949177 U CN 203949177U
- Authority
- CN
- China
- Prior art keywords
- appendix
- nozzle
- head
- air inlet
- screw thread
- 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
Links
Abstract
The utility model discloses insulating brick burner, comprise appendix and nozzle, described appendix has the gas outlet that is positioned at head end and the air inlet that is positioned at tail end, on described appendix, be positioned on the sidewall of head and be also provided with an air inlet, the head of described appendix is provided with external screw thread, the afterbody of described nozzle is provided with the internal thread coordinating with external screw thread, and the sidewall that is positioned at head on described nozzle is provided with through hole, is provided with the tapered rod that can stretch into appendix in described nozzle.Be positioned at the air inlet delivering hydrogen of tail end, be positioned at the air inlet delivering oxygen in head side wall, in carrier pipe, the enterprising gas port of head side wall does not all have the mist of hydrogen and oxygen below, fire on nozzle can not spread along appendix, nozzle and the precession of appendix screw thread or screw out the gas output of adjustable mist, and then the size of Control Nozzle place fire, easy to adjust.
Description
Technical field
The utility model relates to insulating brick burner.
Background technology
The burner of prior art comprises appendix, one end of appendix is provided with nozzle, the other end of appendix is provided with oxygen air inlet and hydrogen inlet, oxygen and hydrogen mix and flow to nozzle place in appendix, light at nozzle place, the fire at this burner nozzle place easily spreads towards air inlet direction along appendix, has very large potential safety hazard.
Summary of the invention
Problem to be solved in the utility model is to provide insulating brick burner, can avoid the fire at nozzle place to spread along appendix, has eliminated the potential safety hazard of burner.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: insulating brick burner, comprise appendix and nozzle, described appendix has the gas outlet that is positioned at head end and the air inlet that is positioned at tail end, on described appendix, be positioned on the sidewall of head and be also provided with an air inlet, the head of described appendix is provided with external screw thread, the afterbody of described nozzle is provided with the internal thread coordinating with external screw thread, the sidewall that is positioned at head on described nozzle is provided with through hole, is provided with the tapered rod that can stretch into appendix in described nozzle.Be positioned at the air inlet delivering hydrogen of tail end, be positioned at the air inlet delivering oxygen in head side wall, in carrier pipe, the enterprising gas port of head side wall does not all have the mist of hydrogen and oxygen below, fire on nozzle can not spread along appendix, nozzle and the precession of appendix screw thread or screw out the gas output of adjustable mist, and then the size of Control Nozzle place fire, easy to adjust.
Improved, the inwall of described gas outlet is conical walls, and the oral area internal diameter of described gas outlet is greater than the internal diameter of appendix.Strengthen the adjustable range of mixed gas flow.
Improved, burner also comprises outer tube, and the tail end of described outer tube is provided with gripper shoe, and described appendix is plugged in outer tube, and the head of described appendix is provided with the location-plate of the head end that is supported in outer tube.By outer tube, inner tube is played to positioning action and protective action.
Beneficial effect:
Adopt after technique scheme, this utility model insulating brick burner, be positioned at the air inlet delivering hydrogen of tail end, be positioned at the air inlet delivering oxygen in head side wall, in carrier pipe, the enterprising gas port of head side wall does not all have the mist of hydrogen and oxygen below, and the fire on nozzle can not spread along appendix, nozzle and the precession of appendix screw thread or screw out the gas output of adjustable mist, and then the size of Control Nozzle place fire, easy to adjust.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further:
Fig. 1 is the structure chart of burner;
Fig. 2 is the structure chart that nozzle and appendix screw burner under state.
The specific embodiment
As depicted in figs. 1 and 2, insulating brick burner, comprise appendix 1, nozzle 2 and outer tube 3, described appendix has the gas outlet 11 that is positioned at head end and the air inlet 12 that is positioned at tail end, on described appendix, be positioned on the sidewall of head and be also provided with an air inlet 12, the inwall of described gas outlet is conical walls, the oral area internal diameter of described gas outlet is greater than the internal diameter of appendix, the head of described appendix is provided with external screw thread, the afterbody of described nozzle is provided with the internal thread coordinating with external screw thread, the sidewall that is positioned at head on described nozzle is provided with through hole 21, in described nozzle, be provided with the tapered rod 22 that can stretch into appendix.
Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (3)
1. insulating brick burner, it is characterized in that: comprise appendix (1) and nozzle (2), described appendix has the gas outlet (11) that is positioned at head end and the air inlet (12) that is positioned at tail end, on described appendix, be positioned on the sidewall of head and be also provided with an air inlet (12), the head of described appendix is provided with external screw thread, the afterbody of described nozzle is provided with the internal thread coordinating with external screw thread, the sidewall that is positioned at head on described nozzle is provided with through hole (21), is provided with the tapered rod (22) that can stretch into appendix in described nozzle.
2. insulating brick burner according to claim 1, is characterized in that: the inwall of described gas outlet is conical walls, and the oral area internal diameter of described gas outlet is greater than the internal diameter of appendix.
3. insulating brick burner according to claim 1 and 2, it is characterized in that: burner also comprises outer tube (3), the tail end of described outer tube is provided with gripper shoe (31), described appendix is plugged in outer tube, and the head of described appendix is provided with the location-plate (23) of the head end that is supported in outer tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430548.5U CN203949177U (en) | 2014-07-31 | 2014-07-31 | Insulating brick burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430548.5U CN203949177U (en) | 2014-07-31 | 2014-07-31 | Insulating brick burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203949177U true CN203949177U (en) | 2014-11-19 |
Family
ID=51891212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420430548.5U Expired - Fee Related CN203949177U (en) | 2014-07-31 | 2014-07-31 | Insulating brick burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203949177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110683A (en) * | 2014-07-31 | 2014-10-22 | 浙江特拉建材有限公司 | Burner for insulating bricks |
-
2014
- 2014-07-31 CN CN201420430548.5U patent/CN203949177U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110683A (en) * | 2014-07-31 | 2014-10-22 | 浙江特拉建材有限公司 | Burner for insulating bricks |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20200731 |