CN109595547A - A kind of double thorax kiln spray guns - Google Patents
A kind of double thorax kiln spray guns Download PDFInfo
- Publication number
- CN109595547A CN109595547A CN201710923318.0A CN201710923318A CN109595547A CN 109595547 A CN109595547 A CN 109595547A CN 201710923318 A CN201710923318 A CN 201710923318A CN 109595547 A CN109595547 A CN 109595547A
- Authority
- CN
- China
- Prior art keywords
- spray gun
- spray
- double thorax
- shield
- double
- 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.)
- Pending
Links
- 239000007921 spray Substances 0.000 title claims abstract description 113
- 210000000038 chest Anatomy 0.000 title claims abstract description 30
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 230000000284 resting effect Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
- F23C5/02—Structural details of mounting
- F23C5/06—Provision for adjustment of burner position during operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/07021—Details of lances
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The invention discloses a kind of double thorax kiln spray guns, especially a kind of spray guns with self-protection function, including double thorax kilns, spray gun driving and reversing mechanism, spray gun fixing seat, spray gun, spray head, end apron, linkage, spray gun shield etc.；It is characterized in that spray gun is installed on double thorax kiln side walls by spray gun seat; spray gun shield is installed on double thorax kiln interiors; end apron is installed on spray gun shield by linkage; the spray gun driving and reversing mechanism for being installed on double thorax kiln lateral walls can freely adjust the length that spray gun protrudes into double thorax kilns; compared with existing spray gun; the self-protection function of spray gun may be implemented in the invention; spray head can freely be adjusted and protrude into position; prevent spray head continued wear and caused by damage, during avoiding spray head from resting caused by blocking etc.；Failure rate is reduced, the controllability and service life of spray gun are improved.
Description
Technical field
The present invention relates to a kind of double thorax kiln spray guns, especially a kind of spray gun with self-protection function has and is easy to real
It is existing, the features such as reducing failure rate, and improve the controllability and service life of spray gun, especially suitable for double thorax kilns, shaft kiln etc..
Background technique
One important feature of double thorax kilns is periodical switch operating state between two kiln bodies, and existing limekiln is sprayed with fuel
Rifle is mostly the short burner for being mostly arranged in kiln body periphery, i.e. the horizontal steel tube only by a segment length no more than 1m is constituted, steel pipe tail
Portion is connected by flange, valve with fuel supply hose, allows fuel to flow into kiln body by steel pipe.
Since spray gun is fixed in kiln body, spray head is lasting exposed in kiln body, so causing spray head that can not adjust, and in kiln
Preheating zone can not regulate and control, and when kiln body switches to pre- Warm status, spray head is persistently subjected to airflow scouring, cause spray head serious wear,
The problems such as service life is shorter, even results in spray head blocking, exists simultaneously spray gun and limekiln attachment structure in the presence of structure is complicated, tears open
Dress is difficult, the problem more than leakage point.
Summary of the invention
The invention aims to solve the above problem of the existing technology, provide that a kind of structure is simple, difficulty of construction
It is small, use easy to spread, the reliable double thorax kiln spray guns of stable working.
To achieve the above object, present invention employs following technical solutions: a kind of double thorax kiln spray guns, including double thorax kilns, spray
Rifle driving and reversing mechanism, spray gun fixing seat, spray gun, spray head, end apron, linkage, spray gun shield etc.；It is characterized in that spray gun into
Unloading device, spray gun shield are fixed on double thorax kilns, and spray gun is fixed on double thorax kilns by spray gun fixing seat, and spray head is fixed on spray gun
Front, end apron are installed on spray gun shield by linkage, and the spray gun driving and reversing mechanism for being installed on double thorax kiln lateral walls can
Freely to adjust the length that spray gun protrudes into double thorax kilns, when spray gun does not work, spray head contracts in spray gun shield, when spray gun works
When, spray head, which stretches out spray gun shield, to touch end apron causes end apron to open, when spray gun is retracted, end apron by
It is fallen in free gravity and seals spray gun shield.
The self-protection function of spray gun may be implemented in the invention, and can freely adjust spray head and protrude into position, prevents spray head from holding
Continuous abrasion and caused by damage, during avoiding spray head from resting caused by blocking etc.；It is easily achieved, reduces failure rate, and improve
The controllability and service life of spray gun.
Detailed description of the invention
Fig. 1 is stop working state schematic diagram of the present invention；
Fig. 2 is normal operating conditions schematic diagram of the present invention；
In figure: the bis- thorax kilns of 1-；2- spray gun driving and reversing mechanism；3- spray gun fixing seat；4- spray gun；5- spray head；6- end apron；7- hinge
Chain mechanism；8- spray gun shield.
Specific embodiment
The invention will now be further described with reference to specific embodiments, the advantages and features of the present invention will be with description and
It is apparent.But examples are merely exemplary for these, and it is not intended to limit the scope of the present invention in any way.Those skilled in the art
Member it should be understood that without departing from the spirit and scope of the invention can details to technical solution of the present invention and form into
Row modifications or substitutions, but these modifications and replacement are fallen within the protection scope of the present invention.
As shown, the present invention includes double thorax kilns (1), spray gun driving and reversing mechanism (2), spray gun fixing seat (3), spray gun (4), spray
Head (5), end apron (6), linkage (7), spray gun shield (8), the spray gun driving and reversing mechanism (2), spray gun shield (8) are solid
It is scheduled on double thorax kilns (1), spray gun (4) is fixed on double thorax kilns (1) by spray gun fixing seat (3), and spray head (5) is fixed on spray gun
(4) front, end apron (6) are installed on spray gun shield (8) by linkage (7).
When working condition, spray gun driving and reversing mechanism (2) drives spray gun (4) in spray gun shield (8) interior forward travel, causes spray head
(5) touching is until open end apron (6), and after reaching certain position, spray gun halts, and spray gun is started to work.
When halted state, spray gun driving and reversing mechanism (2) drives spray gun (4) in spray gun shield (8) interior setback, causes spray head
(5) in retraction end apron (6), spray gun shield is automatically closed by gravity in the case where linkage (7) are acted on for end apron (6)
(8) channel, after reaching certain position, spray gun stops retreating, and spray gun stops working.
Claims (4)
1. a kind of double thorax kiln spray guns, it is characterised in that: including double thorax kilns (1), spray gun driving and reversing mechanism (2), spray gun fixing seat (3),
Spray gun (4), spray head (5), end apron (6), linkage (7), spray gun shield (8), the spray gun driving and reversing mechanism (2), spray
Rifle shield (8) is fixed on double thorax kilns (1), and spray gun (4) is fixed on double thorax kilns (1) by spray gun fixing seat (3), spray head (5)
It is fixed on spray gun (4) front, end apron (6) is installed on spray gun shield (8) by linkage (7).
2. double thorax kiln spray guns according to claim 1, it is characterised in that: the spray gun (4) controls in spray gun driving and reversing mechanism (2)
Built-in length of the adjustable spray head (5) in double thorax kilns (1) under system.
3. double thorax kiln spray guns according to claim 1, it is characterised in that: under spray gun (4) off position, spray head
(5) it is retracted in end apron (6) and spray gun shield (8).
4. double thorax kiln spray guns according to claim 1, it is characterised in that: the end apron (6) can be due to spray gun (4)
Advance and retreat automatically open and close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710923318.0A CN109595547A (en) | 2017-09-30 | 2017-09-30 | A kind of double thorax kiln spray guns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710923318.0A CN109595547A (en) | 2017-09-30 | 2017-09-30 | A kind of double thorax kiln spray guns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109595547A true CN109595547A (en) | 2019-04-09 |
Family
ID=65956529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710923318.0A Pending CN109595547A (en) | 2017-09-30 | 2017-09-30 | A kind of double thorax kiln spray guns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109595547A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112066372A (en) * | 2020-09-08 | 2020-12-11 | 广东韶钢松山股份有限公司 | Spray gun and double-chamber kiln |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0919769A1 (en) * | 1997-12-01 | 1999-06-02 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Device for protecting the injection tip of a burner and heating device comprising it |
| CN2725306Y (en) * | 2004-09-01 | 2005-09-14 | 武汉麦琴斯达电子机械工程有限责任公司 | Automatic expansion type high temperature anticlogging spray gun |
| CN2916548Y (en) * | 2006-01-13 | 2007-06-27 | 上海嘉德环境能源科技有限公司 | Double-chamber annular shaft kiln |
| CN203033894U (en) * | 2012-12-31 | 2013-07-03 | 广东韶钢松山股份有限公司 | Parallel flow heat storage double chamber kiln support arch structure |
| CN203508274U (en) * | 2013-11-11 | 2014-04-02 | 南京凯盛国际工程有限公司 | Spray gun capable of extending and retreating automatically |
| CN204125383U (en) * | 2014-07-24 | 2015-01-28 | 石家庄新华能源环保科技股份有限公司 | The two thorax kiln of a kind of low power consumption |
| CN205816063U (en) * | 2016-07-22 | 2016-12-21 | 南京金海设计工程有限公司 | A kind of water cannon fountain head device |
| CN205832951U (en) * | 2016-06-27 | 2016-12-28 | 厦门鸿益顺环保科技有限公司 | A kind of extension type SNCR denitration processes atomizing lance |
| EP3135996A1 (en) * | 2015-08-26 | 2017-03-01 | Benninghoven GmbH & Co.KG Mülheim | Burner protection device, installation for heating material comprising such a burner protection device and method for protecting a burner on a after-heating device from overheating |
| CN206176376U (en) * | 2016-10-21 | 2017-05-17 | 许亮 | Be applied to coal burner's gas ignition |
| CN207975637U (en) * | 2017-09-30 | 2018-10-16 | 山东博研粉体技术装备有限公司 | A kind of double thorax kiln spray guns |
-
2017
- 2017-09-30 CN CN201710923318.0A patent/CN109595547A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0919769A1 (en) * | 1997-12-01 | 1999-06-02 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Device for protecting the injection tip of a burner and heating device comprising it |
| CN2725306Y (en) * | 2004-09-01 | 2005-09-14 | 武汉麦琴斯达电子机械工程有限责任公司 | Automatic expansion type high temperature anticlogging spray gun |
| CN2916548Y (en) * | 2006-01-13 | 2007-06-27 | 上海嘉德环境能源科技有限公司 | Double-chamber annular shaft kiln |
| CN203033894U (en) * | 2012-12-31 | 2013-07-03 | 广东韶钢松山股份有限公司 | Parallel flow heat storage double chamber kiln support arch structure |
| CN203508274U (en) * | 2013-11-11 | 2014-04-02 | 南京凯盛国际工程有限公司 | Spray gun capable of extending and retreating automatically |
| CN204125383U (en) * | 2014-07-24 | 2015-01-28 | 石家庄新华能源环保科技股份有限公司 | The two thorax kiln of a kind of low power consumption |
| EP3135996A1 (en) * | 2015-08-26 | 2017-03-01 | Benninghoven GmbH & Co.KG Mülheim | Burner protection device, installation for heating material comprising such a burner protection device and method for protecting a burner on a after-heating device from overheating |
| CN205832951U (en) * | 2016-06-27 | 2016-12-28 | 厦门鸿益顺环保科技有限公司 | A kind of extension type SNCR denitration processes atomizing lance |
| CN205816063U (en) * | 2016-07-22 | 2016-12-21 | 南京金海设计工程有限公司 | A kind of water cannon fountain head device |
| CN206176376U (en) * | 2016-10-21 | 2017-05-17 | 许亮 | Be applied to coal burner's gas ignition |
| CN207975637U (en) * | 2017-09-30 | 2018-10-16 | 山东博研粉体技术装备有限公司 | A kind of double thorax kiln spray guns |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112066372A (en) * | 2020-09-08 | 2020-12-11 | 广东韶钢松山股份有限公司 | Spray gun and double-chamber kiln |
| CN112066372B (en) * | 2020-09-08 | 2023-02-03 | 广东韶钢松山股份有限公司 | Spray gun and double-chamber kiln |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207975637U (en) | A kind of double thorax kiln spray guns | |
| US6382073B1 (en) | Gas operated shotgun | |
| CN204150678U (en) | A kind of Pneumatic three-way tripper | |
| RU2450232C2 (en) | Method of upgrading blower system of regenerator, soot blower of regenerator and blower system comprising soot blowers | |
| CN109595547A (en) | A kind of double thorax kiln spray guns | |
| CN201329403Y (en) | Automatic withdrawing mechanism of sand core surface dry furnace combustor | |
| CN112197018A (en) | Valve for self-adaptively adjusting ventilation mode of aero-engine | |
| CN104500895A (en) | Quick coupling assembly | |
| KR20100120892A (en) | Apparatus for preventing floating dust from excavator | |
| WO2014146496A1 (en) | Impact mining machine reciprocating telescopic water supply apparatus | |
| CN204194167U (en) | There is the electric expansion spray gun of limit function | |
| CN211057142U (en) | Blast furnace top atomization water-pumping cooling device | |
| CN102580508A (en) | Telescopic spraying device | |
| CN215827511U (en) | High-speed airflow arch breaking and blockage removing device for iron ore bin | |
| CN204345009U (en) | A kind of self-adapting type combustion gas controls pressure maintaining valve | |
| US20110146946A1 (en) | Method and Cooler for Cooling Hot Particulate Material | |
| CN107227972A (en) | A kind of automatic sprayer | |
| CN204777658U (en) | Economizer ash conveying system | |
| CN205732169U (en) | A kind of gas phase pipe cleaning equipment | |
| CN104990119B (en) | More water pot heating equipments | |
| CN205347464U (en) | Can arrange stifled blast furnace coal injection device fast | |
| CN203508274U (en) | Spray gun capable of extending and retreating automatically | |
| US2486585A (en) | Rotary retracting soot blower construction | |
| CN106248383A (en) | Bore type extinguishing device in submersible type Solid Rocket Motor Ground Test | |
| CN204664518U (en) | Pneumatic taper equilibrium valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |