CN105300103A - Calcination nozzle for vacuum two-way pressurization sintering furnace - Google Patents
Calcination nozzle for vacuum two-way pressurization sintering furnace Download PDFInfo
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- CN105300103A CN105300103A CN201510792924.4A CN201510792924A CN105300103A CN 105300103 A CN105300103 A CN 105300103A CN 201510792924 A CN201510792924 A CN 201510792924A CN 105300103 A CN105300103 A CN 105300103A
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- calcination
- vacuum
- sintering furnace
- nozzle
- face
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Abstract
The invention discloses a calcination nozzle for a vacuum two-way pressurization sintering furnace. The calcination nozzle comprises a calcination pipeline which is provided with a calcination face. The calcination face is provided with a first injection port set and a second injection port set. An expanding joint is further arranged at the tail end of the calcination pipeline. The calcination face is made of cast steel. The expanding joint is provided with an internal thread. Due to the fact that the calcination pipeline is arranged on a body of the calcination nozzle for the vacuum two-way pressurization sintering furnace, the calcination face is arranged on the calcination pipeline and made of the cast steel, the two injection port sets are further arranged on the calcination face and used for generating high-speed flames, fuel is burnt completely, and the expanding joint is further arranged at the tail end of the calcination pipeline, the burning rate of the calcination nozzle for the vacuum two-way pressurization sintering furnace is increased greatly.
Description
Technical field
The present invention relates to a kind of calcining nozzle, or rather, is a kind of vacuum Bidirectional-pressure sintering furnace calcining nozzle.
Background technology
Vacuum Bidirectional-pressure sintering furnace a kind ofly in industrial production, uses commonplace industrial equipment, has comparatively wide application prospect.But the calcining jet combustion rate of the vacuum Bidirectional-pressure sintering furnace generally used at present is not high.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provides a kind of vacuum Bidirectional-pressure sintering furnace calcining nozzle had compared with high combustion rate.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of vacuum Bidirectional-pressure sintering furnace calcining nozzle, comprise a calcination vessel, described calcination vessel is provided with a calcining face, described calcining face is provided with the first injection port group and the second injection port group, be also provided with an expansion interface at the end of described calcination vessel.
As preferred embodiment of the present invention, described calcining face is made up of cast steel.
As preferred embodiment of the present invention, described expansion interface is provided with internal thread.
Because vacuum Bidirectional-pressure sintering furnace calcining nozzle of the present invention is provided with a calcination vessel on body, calcination vessel is provided with a calcining face, calcining face is made up of cast steel, calcining face is also provided with two injection port group, for generation of high-speed flame, and Thorough combustion fuel, be also provided with one at the end of calcination vessel and expand interface, thus substantially increase the combustion rate of vacuum Bidirectional-pressure sintering furnace calcining nozzle.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of vacuum Bidirectional-pressure sintering furnace of the present invention calcining nozzle;
Fig. 2 is the perspective view of the vacuum Bidirectional-pressure sintering furnace calcining nozzle in Fig. 1, is now another visual angle.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
The invention provides a kind of vacuum Bidirectional-pressure sintering furnace calcining nozzle had compared with high combustion rate.
As shown in Figure 1 and Figure 2, a kind of vacuum Bidirectional-pressure sintering furnace calcining nozzle 1, comprise a calcination vessel 2, described calcination vessel 2 is provided with a calcining face 3, described calcining face 3 is provided with the first injection port group 41 and the second injection port group 42, is also provided with an expansion interface 5 at the end of described calcination vessel 2.
As shown in Figure 1 and Figure 2, described calcining face 3 is made up of cast steel.
As shown in Figure 1 and Figure 2, described expansion interface 5 is provided with internal thread.
The vacuum Bidirectional-pressure sintering furnace calcining nozzle of this invention is provided with a calcination vessel on body, calcination vessel is provided with a calcining face, calcining face is made up of cast steel, calcining face is also provided with two injection port group, for generation of high-speed flame, and Thorough combustion fuel, be also provided with one at the end of calcination vessel and expand interface, thus substantially increase the combustion rate of vacuum Bidirectional-pressure sintering furnace calcining nozzle.
Below only in one embodiment mentality of designing of the present invention is described, when system allows, the present invention can expand to external more functional module simultaneously, thus expands its function to greatest extent.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. vacuum Bidirectional-pressure sintering furnace calcining nozzle (1), comprise a calcination vessel (2), it is characterized in that, described calcination vessel (2) is provided with a calcining face (3), described calcining face (3) is provided with the first injection port group (41) and the second injection port group (42), is also provided with an expansion interface (5) at the end of described calcination vessel (2).
2. vacuum Bidirectional-pressure sintering furnace calcining nozzle according to claim 1, it is characterized in that, described calcining face (3) is made up of cast steel.
3. vacuum Bidirectional-pressure sintering furnace calcining nozzle according to claim 2, it is characterized in that, described expansion interface (5) is provided with internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510792924.4A CN105300103A (en) | 2015-11-18 | 2015-11-18 | Calcination nozzle for vacuum two-way pressurization sintering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510792924.4A CN105300103A (en) | 2015-11-18 | 2015-11-18 | Calcination nozzle for vacuum two-way pressurization sintering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105300103A true CN105300103A (en) | 2016-02-03 |
Family
ID=55197654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510792924.4A Pending CN105300103A (en) | 2015-11-18 | 2015-11-18 | Calcination nozzle for vacuum two-way pressurization sintering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105300103A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062964A (en) * | 1990-11-08 | 1992-07-22 | 阿尔卡泰尔有限公司 | The burner head of Gas blowtorch |
| CN2281481Y (en) * | 1996-08-08 | 1998-05-13 | 黄玉钦 | Head of gas burner |
| JP2004069265A (en) * | 2002-08-09 | 2004-03-04 | Jfe Steel Kk | Sintering ore ignition furnace |
| CN102012043A (en) * | 2009-09-08 | 2011-04-13 | 通用电气公司 | Monolithic fuel injector and related manufacturing method |
| CN103221744A (en) * | 2010-11-16 | 2013-07-24 | U·德雷茨勒 | Combustion method with cool flame base |
-
2015
- 2015-11-18 CN CN201510792924.4A patent/CN105300103A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062964A (en) * | 1990-11-08 | 1992-07-22 | 阿尔卡泰尔有限公司 | The burner head of Gas blowtorch |
| CN2281481Y (en) * | 1996-08-08 | 1998-05-13 | 黄玉钦 | Head of gas burner |
| JP2004069265A (en) * | 2002-08-09 | 2004-03-04 | Jfe Steel Kk | Sintering ore ignition furnace |
| CN102012043A (en) * | 2009-09-08 | 2011-04-13 | 通用电气公司 | Monolithic fuel injector and related manufacturing method |
| CN103221744A (en) * | 2010-11-16 | 2013-07-24 | U·德雷茨勒 | Combustion method with cool flame base |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |
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| WD01 | Invention patent application deemed withdrawn after publication |