CN104338633A - Energy-saving spray gun device for kiln - Google Patents
Energy-saving spray gun device for kiln Download PDFInfo
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- CN104338633A CN104338633A CN201410610946.XA CN201410610946A CN104338633A CN 104338633 A CN104338633 A CN 104338633A CN 201410610946 A CN201410610946 A CN 201410610946A CN 104338633 A CN104338633 A CN 104338633A
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- Prior art keywords
- gas
- reaction chamber
- spray gun
- appendix
- energy
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
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- Solid Fuels And Fuel-Associated Substances (AREA)
- Toys (AREA)
Abstract
An energy-saving spray gun device for a kiln comprises a gun body on which a gun nozzle is arranged, and is characterized in that the gun body comprises a gas conveying device, a gas reaction chamber and a power package; the gas reaction chamber is positioned between the gas conveying device and the power package; the gas conveying device, the gas reaction chamber and the power package are connected through a gas pipe. After the structure is adopted, coal gas and combustion improver are completely mixed through the manner that a gas stirring paddle is arranged on the gas reaction chamber, so that the use efficiency of energy can be improved, reaction and heating can be more complete and uniform, and unnecessary waste of energy can be reduced; through the adoption of a compression blade, the gas pressure can be increased effectively, then a caustic line which is produced is more intense, and the range is wider, so that the material heating area is enlarged, and the energy loss can be reduced.
Description
Technical field
The present invention relates to a kind of spray gun device, especially a kind of saving energy in kiln spray gun device.
Background technology
Now, the most blast furnace of China's smelter all adopts coal-injection process, to save coke, reduce pig iron cost, method adopts a pulverized coal gun separately, in direct insertion blast-furnace hot-air belly pipe and air port, and in the middle of current China smelter, the structure of spray gun is relatively simple and crude, is only to be connected together by the connection tracheae of coal gas and combustion-supporting material just to pass through, and causes coal gas in use to burn insufficient, when often needing torch firing materials'use, need to spend the more time, and ignition temperature is inadequate, is difficult to meet industrial processes Production requirement.
Summary of the invention
The object of this invention is to provide a kind of easy to use, reliable, gas and vapor permeation is effective, energy-conservation saving energy in kiln spray gun device.
For achieving the above object, the technical solution adopted in the present invention is: a kind of saving energy in kiln spray gun device, comprising: rifle body, and rifle body is provided with rifle mouth, it is characterized in that: rifle body is made up of air delivery device, gas reaction chamber, power packages; Gas reaction chamber, between air delivery device and power packages, is connected by tracheae between described air delivery device, gas reaction chamber, power packages.
Preferably, described gas reaction chamber is made up of air intake, reaction chamber and gas outlet, and described reaction chamber is provided with Gas Stirring oar, and described Gas Stirring oar between air intake and gas outlet, and is socketed on gas reaction chamber.
Preferably, described air delivery device is by coal gas appendix and combustion adjuvant appendix, and described coal gas appendix and combustion adjuvant appendix are connected with gas reaction chamber.
Preferably, described power packages inner chamber is provided with a pair compression blade, and described compression blade is symmetric, and mutual dislocation coordinates.
Preferably, described compression blade and power packages inner chamber cooperatively interact.
Preferably, it is coniform that described power packages is that air inlet end is large, outlet side is little.
Preferably, described coal gas appendix and combustion adjuvant appendix are provided with breather valve.
The form of Gas Stirring oar is set by employing after the present invention adopts said structure on gas reaction chamber, coal gas and combustion adjuvant are fully uniformly mixed, the service efficiency of the raising energy, make the waste that reaction heating is more abundant, even, the minimizing energy is unnecessary; And the compression blade adopted, effectively can increase gas pressure, make the live wire of generation stronger, wider, increase material heating surface area, reduce energy loss.
Accompanying drawing explanation
Fig. 1 is structural front view of the present invention.
In figure: 1, rifle body, 2, rifle mouth, 3, air delivery device, 4, gas reaction chamber, 5, power packages, 10, air intake, 11, reaction chamber, 12, gas outlet, 13, Gas Stirring oar, 14, compression blade, 20, coal gas appendix, 21, combustion adjuvant appendix.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
As shown in the figure, a kind of saving energy in kiln spray gun device, comprising: rifle body 1, and rifle body 1 is provided with rifle mouth 2, it is characterized in that: rifle body 1 is made up of air delivery device 3, gas reaction chamber 4, power packages 5; Gas reaction chamber 4, between air delivery device 3 and power packages 5, is connected by tracheae between described air delivery device 3, gas reaction chamber 4, power packages 5.
Preferably, described gas reaction chamber 4 is made up of air intake 10, reaction chamber 11 and gas outlet 12, described reaction chamber 11 is provided with Gas Stirring oar 13, and described Gas Stirring oar 13 between air intake 10 and gas outlet 12, and is socketed on gas reaction chamber 4.
Preferably, described air delivery device 3 is by coal gas appendix 20 and combustion adjuvant appendix 21, and described coal gas appendix 20 and combustion adjuvant appendix 21 are connected with gas reaction chamber 4.
Preferably, described power packages 5 inner chamber is provided with a pair compression blade 14, and described compression blade 14 is symmetric, and mutual dislocation coordinates.
Preferably, described compression blade 14 cooperatively interacts with power packages 5 inner chamber.
Preferably, described power packages 5 is large chamber in air inlet end, outlet side is the coniform of loculus.
Preferably, described coal gas appendix 20 and combustion adjuvant appendix 21 are provided with breather valve.
Staff holds spray gun, breather valve is opened, coal gas and combustion adjuvant are respectively by coal gas appendix 20 and combustion adjuvant appendix 21, to gas reaction chamber 4 air intake 10 and enter gas reaction chamber 4, meanwhile, when coal gas and combustion adjuvant at Gas Stirring oar 13 under Stirring effect, gas starts abundant mixing, and flows to gas outlet from the other end of Gas Stirring oar 13; Gas flow to power packages 5 from gas reaction chamber 4, the compression blade 14 symmetrically structure of power packages 5 inner chamber, cooperatively interact, when compression blade 14 rotates, compression blade 14 and power packages 5 inner chamber cooperatively interact, and mist enters from the large chamber of air inlet end, compress pressurization through compression blade 14, accelerate to flow out to rifle mouth 2 from the outlet side of loculus, and use of igniting.
The above is the preferred embodiment of the present invention; certainly the interest field of the present invention can not be limited with this; should be understood that; for those skilled in the art; technical scheme of the present invention is modified or equivalent replacement, do not depart from the protection domain of technical solution of the present invention.
Claims (7)
1. a saving energy in kiln spray gun device, comprising: rifle body (1), and rifle body (1) is provided with rifle mouth (2), it is characterized in that: rifle body (1) is made up of air delivery device (3), gas reaction chamber (4), power packages (5); Gas reaction chamber (4) is positioned between air delivery device (3) and power packages (5), and described air delivery device (3), gas reaction chamber (4), power packages are connected by tracheae between (5).
2. a kind of saving energy in kiln spray gun device according to claim 1, it is characterized in that: described gas reaction chamber (4) is made up of air intake (10), reaction chamber (11) and gas outlet (12), described reaction chamber (11) is provided with Gas Stirring oar (13), described Gas Stirring oar (13) is positioned between air intake (10) and gas outlet (12), and is socketed on gas reaction chamber (4).
3. a kind of saving energy in kiln spray gun device according to claim 1, it is characterized in that: described air delivery device (3) is by coal gas appendix (20) and combustion adjuvant appendix (21), and described coal gas appendix (20) and combustion adjuvant appendix (21) are connected with gas reaction chamber (4).
4. a kind of saving energy in kiln spray gun device according to claim 1, is characterized in that: described power packages (5) inner chamber is provided with a pair compression blade (14), and described compression blade (14) is symmetric, and mutual dislocation coordinates.
5. a kind of saving energy in kiln spray gun device according to claim 4, is characterized in that: described compression blade (14) and power packages (5) inner chamber cooperatively interact.
6. a kind of saving energy in kiln spray gun device according to claim 1, is characterized in that: it is coniform that described power packages (5) is large in air inlet end, outlet side is little.
7. a kind of saving energy in kiln spray gun device according to claim 3, is characterized in that: described coal gas appendix (20) and combustion adjuvant appendix (21) are provided with breather valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410610946.XA CN104338633B (en) | 2014-11-04 | 2014-11-04 | Energy-saving spray gun device for kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410610946.XA CN104338633B (en) | 2014-11-04 | 2014-11-04 | Energy-saving spray gun device for kiln |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104338633A true CN104338633A (en) | 2015-02-11 |
| CN104338633B CN104338633B (en) | 2017-02-22 |
Family
ID=52495579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410610946.XA Active CN104338633B (en) | 2014-11-04 | 2014-11-04 | Energy-saving spray gun device for kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104338633B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893724A (en) * | 2020-06-29 | 2020-11-06 | 广州优易机械科技有限公司 | Non-woven fabric cleaner |
| CN113510016A (en) * | 2021-08-23 | 2021-10-19 | 新疆八一钢铁股份有限公司 | Refractory material spraying device of gasification furnace of pyrometallurgical furnace |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568975Y (en) * | 2002-09-19 | 2003-08-27 | 严隆基 | Gas spray gun for kiln |
| CN2828572Y (en) * | 2005-09-29 | 2006-10-18 | 严隆基 | Gas spray gun for heating-up furnace |
| CN2844684Y (en) * | 2005-10-21 | 2006-12-06 | 湖南华菱涟源钢铁有限公司 | Coal-oxygen gun with switch |
| CN201916905U (en) * | 2010-12-22 | 2011-08-03 | 武汉理工大学 | Double-gas-mixing type gas oxygen-enrichment energy-saving combustor for ceramic kiln |
| CN202002463U (en) * | 2011-03-24 | 2011-10-05 | 宁夏惠冶镁业集团有限公司 | Multichannel nozzle of rotary kiln |
| US20140057216A1 (en) * | 2011-05-09 | 2014-02-27 | Iosif Ursut | Process for achieving total combustion with the help of injectors and injectors |
| CN204564388U (en) * | 2014-11-04 | 2015-08-19 | 佛山市阳光陶瓷有限公司 | A kind of saving energy in kiln spray gun device |
-
2014
- 2014-11-04 CN CN201410610946.XA patent/CN104338633B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568975Y (en) * | 2002-09-19 | 2003-08-27 | 严隆基 | Gas spray gun for kiln |
| CN2828572Y (en) * | 2005-09-29 | 2006-10-18 | 严隆基 | Gas spray gun for heating-up furnace |
| CN2844684Y (en) * | 2005-10-21 | 2006-12-06 | 湖南华菱涟源钢铁有限公司 | Coal-oxygen gun with switch |
| CN201916905U (en) * | 2010-12-22 | 2011-08-03 | 武汉理工大学 | Double-gas-mixing type gas oxygen-enrichment energy-saving combustor for ceramic kiln |
| CN202002463U (en) * | 2011-03-24 | 2011-10-05 | 宁夏惠冶镁业集团有限公司 | Multichannel nozzle of rotary kiln |
| US20140057216A1 (en) * | 2011-05-09 | 2014-02-27 | Iosif Ursut | Process for achieving total combustion with the help of injectors and injectors |
| CN204564388U (en) * | 2014-11-04 | 2015-08-19 | 佛山市阳光陶瓷有限公司 | A kind of saving energy in kiln spray gun device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893724A (en) * | 2020-06-29 | 2020-11-06 | 广州优易机械科技有限公司 | Non-woven fabric cleaner |
| CN113510016A (en) * | 2021-08-23 | 2021-10-19 | 新疆八一钢铁股份有限公司 | Refractory material spraying device of gasification furnace of pyrometallurgical furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104338633B (en) | 2017-02-22 |
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