CN103230741A - Movable spray gun device - Google Patents
Movable spray gun device Download PDFInfo
- Publication number
- CN103230741A CN103230741A CN2013101826673A CN201310182667A CN103230741A CN 103230741 A CN103230741 A CN 103230741A CN 2013101826673 A CN2013101826673 A CN 2013101826673A CN 201310182667 A CN201310182667 A CN 201310182667A CN 103230741 A CN103230741 A CN 103230741A
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- China
- Prior art keywords
- spray gun
- slide block
- support
- chain
- driver part
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Abstract
The invention discloses a movable spray gun device which comprises a chain wheel (1), a chain (2), a bracket (3), a slide block (4), a driving part (5), a spray gun (10) and a support (11), wherein the support (11) is fixedly welded on the outer side of a high-temperature furnace wall (12); one end of the bracket (3) is fixed on the support (11), and the driving part (5) is arranged at the other end of the bracket (3); the chain wheel (1) is arranged on the driving part (5) and on the bracket (3) close to the support (11); the chain (2) is arranged on the chain wheel (1); the slide block (4) is connected to the chain (2); the slide block (4) is arranged in a chute (13) of the bracket (3); and the spray gun (10) is connected to the slide block (4).
Description
Technical field
The present invention relates to a kind of spray gun device, refer in particular to a kind of for the portable spray gun device on the SNCR denitrating flue gas kiln.
Background technology
The SNCR denitration technology uses gradually at cement industry, is used for administering nitrogen oxide (NO
X) emission problem of exhaust emission.This technology is namely at subregion (850～1100 ℃ of temperature ranges) the injection reduction agent solution (urea or ammonia) of dore furnace and kiln tail smoke-box, with NO
XCarry out chemical reaction, reach the purpose of exhaust gas denitration, and injection apparatus is as the important component part of denitrating system, its performance directly affects the effect of whole SNCR denitrating system.
Present most of denitrating system spray gun adopts stationary structure.Spray gun generally is installed on high temperature and high vacancy, and operating mode is more abominable, and spray gun needs in time to extract, to dismantle and take time and effort from burner hearth when denitrating system stops, and has potential safety hazard.
Summary of the invention
Technical problem to be solved: at above problem the invention provides a kind of safe and reliable, easy to maintenance, reaction speed is fast, environmental adaptation is strong, automaticity is high, can realize the portable spray gun device of remote auto control.
Technical scheme: to the invention provides a kind of portable spray gun device in order overcoming the above problems, to it is characterized in that: comprise sprocket wheel, chain, support, slide block, driver part, spray gun, bearing;
Bearing is fixedly welded on the outside, high temperature furnace wall, support one end is fixed on the bearing, the other end is equipped with driver part, on driver part and near the support of bearing, be provided with sprocket wheel, at sprocket wheel chain is installed, be connected with slide block on the chain, slide block is installed in the chute of support, and spray gun is connected on the slide block.
The type of attachment of described slide block and chain is: the hinged point in slide block two ends is connected by securing member with the chain that removes the part chain link.
Described slide block is to be installed in the chute of support by roller, and slide block and roller are by securing member and regulate pad and carry out fastening.
Described slide block is provided with half slot, and spray gun is installed on the arc groove by pipe clamp, and the pipe clamp sheet is connected by securing member with slide block.
But described driver part adopts the driver part of rotating.
Be provided with near switch at support, be used for control and adjust the distance that spray gun entered and extracted out burner hearth.
Beneficial effect: the present invention is safe and reliable, easy to maintenance, reaction speed is fast, environmental adaptation is strong, automaticity is high, can realize remote auto control.
Description of drawings
Fig. 1 is scheme of installation of the present invention;
Fig. 2 is the partial enlarged drawing of slide block among the present invention and chain, roller syndeton;
The partial enlarged drawing that Fig. 3 is connected with gun shot for slide block among the present invention;
Fig. 4 for roller among the present invention with near the location of switch and the partial enlarged drawing that is connected.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Shown in Fig. 1 to 4, a kind of portable spray gun device comprises sprocket wheel 1, chain 2, support 3, slide block 4, driver part 5, spray gun 10, bearing 11;
Bearing 11 is fixedly welded on 12 outsides, high temperature furnace wall, support 3 one ends are fixed on the bearing 11, the other end is equipped with driver part 5, on driver part 5 and near the support 3 of bearing 11, be provided with sprocket wheel 1, at sprocket wheel 1 chain 2 is installed, be connected with slide block 4 on the chain 2, slide block 4 is installed in the chute 13 of support 3, and spray gun 10 is connected on the slide block 4.
2 motions of driver part 5 chain drive-belts drive in the chute of slide block 4 on support 3 and move, and drive spray gun 10 and move forward and backward.
The type of attachment of described slide block 4 and chain 2 is: the hinged point in slide block 4 two ends is connected by securing member 9 with the chain 2 that removes the part chain link.
Described slide block 4 is to be installed in the chute of support 3 by roller 7, and slide block 4 and roller 7 are by securing member 9 and regulate pad 14 and carry out fastening.Guarantee that by the position of fine setting adjusting pad 14 and the center of sprocket wheel 1 roller 7 moves freely in chute, unlikely stuck.
Described slide block 4 is provided with half slot 15, and spray gun 10 is installed on the arc groove 15 by pipe clamp sheet 8, and pipe clamp sheet 8 is connected by securing member 9 with slide block 4.
But described driver part 5 adopts the driver part of rotating.
Be provided with near switch 6 at support 3.Slide block 4 and securing member 9 are synchronized with the movement, Field adjustment size A(is near the working range of switch) and near the horizontal range of switch 6 on support 3, can adjust the distance that spray gun 10 entered and extracted out burner hearth, after determining near switch 6 positions, be fixed on the support 3 with nut.
After the portable spray gun device of the present invention installs at the scene, utilize reversible driver part 5 to drive advancing of slide blocks 4 and retreat, thereby drive the front and back operation of spray gun 10.When the degree of depth that enters burner hearth when spray gun 10 meets the demands, detect by the displacement near between 6 pairs of securing members 9 of switch near burner hearth, in time send signal to electric-control system, cut off driver part 5, realize spray gun 10 auto-feeds, the function that stops; When spray gun 10 stops to spray or when unusual condition is arranged, 5 counter-rotatings of system triggers driver part, spray gun 10 is in time withdrawn from high temperature furnace away from burner hearth.During spray gun 10 rollbacks, by be arranged on away from burner hearth cut off driver parts 5 near switch 6, realize spray gun automatic rollback, the function that stops.
The above is the preferred embodiments of the present invention only, is not restricted to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within the claim scope of the present invention.
Claims (6)
1. a portable spray gun device is characterized in that: comprise sprocket wheel (1), chain (2), support (3), slide block (4), driver part (5), spray gun (10), bearing (11);
Bearing (11) is fixedly welded on the outside, high temperature furnace wall (12), support (3) one ends are fixed on the bearing (11), the other end is equipped with driver part (5), support (3) at the last and close bearing (11) of driver part (5) is provided with sprocket wheel (1), at sprocket wheel (1) chain (2) is installed, be connected with slide block (4) on the chain (2), slide block (4) is installed in the chute (13) of support (3), and spray gun (10) is connected on the slide block (4).
2. a kind of portable spray gun device according to claim 1, it is characterized in that: described slide block (4) with the type of attachment of chain (2) is: the hinged point in slide block (4) two ends is connected by securing member (9) with the chain that removes the part chain link (2).
3. a kind of portable spray gun device according to claim 1, it is characterized in that: described slide block (4) is to be installed in the chute of support (3) by roller (7), and slide block (4) and roller (7) are by securing member (9) and regulate pad (14) and carry out fastening.
4. a kind of portable spray gun device according to claim 1, it is characterized in that: described slide block (4) is provided with half slot (15), spray gun (10) is installed on the arc groove (15) by pipe clamp sheet (8), and pipe clamp sheet (8) is connected by securing member (9) with slide block (4).
5. a kind of portable spray gun device according to claim 1 is characterized in that: described driver part (5) but adopt the driver part of rotating.
6. a kind of portable spray gun device according to claim 1 is characterized in that: be provided with near switch (6) at support (3), be used for control and adjust the distance that spray gun (10) entered and extracted out burner hearth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101826673A CN103230741A (en) | 2013-05-17 | 2013-05-17 | Movable spray gun device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101826673A CN103230741A (en) | 2013-05-17 | 2013-05-17 | Movable spray gun device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103230741A true CN103230741A (en) | 2013-08-07 |
Family
ID=48878849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101826673A Pending CN103230741A (en) | 2013-05-17 | 2013-05-17 | Movable spray gun device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103230741A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127223A (en) * | 2018-09-21 | 2019-01-04 | 湖州欧宝木业有限公司 | A kind of woodwork side wall glue-spraying mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4905913A (en) * | 1988-04-19 | 1990-03-06 | Devilbiss Gmbh | Contour following apparatus for positioning spray guns |
| CN202179929U (en) * | 2011-08-10 | 2012-04-04 | 湖南安普诺环保科技有限公司 | Automatic spray gun retractable system of flue gas selective non-catalytic reduction denitration system |
| CN202180022U (en) * | 2011-06-29 | 2012-04-04 | 长城汽车股份有限公司 | Automatic adhesive spray device for car skirt |
| CN102728208A (en) * | 2012-07-20 | 2012-10-17 | 湖南安普诺环保科技有限公司 | SNCR (Selective Non Catalytic Reduction) denitration automatic anti-blocking spray atomization spray gun device for smoke environment |
| CN203253347U (en) * | 2013-05-17 | 2013-10-30 | 南京凯盛国际工程有限公司 | Mobile type spraying gun device |
-
2013
- 2013-05-17 CN CN2013101826673A patent/CN103230741A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4905913A (en) * | 1988-04-19 | 1990-03-06 | Devilbiss Gmbh | Contour following apparatus for positioning spray guns |
| CN202180022U (en) * | 2011-06-29 | 2012-04-04 | 长城汽车股份有限公司 | Automatic adhesive spray device for car skirt |
| CN202179929U (en) * | 2011-08-10 | 2012-04-04 | 湖南安普诺环保科技有限公司 | Automatic spray gun retractable system of flue gas selective non-catalytic reduction denitration system |
| CN102728208A (en) * | 2012-07-20 | 2012-10-17 | 湖南安普诺环保科技有限公司 | SNCR (Selective Non Catalytic Reduction) denitration automatic anti-blocking spray atomization spray gun device for smoke environment |
| CN203253347U (en) * | 2013-05-17 | 2013-10-30 | 南京凯盛国际工程有限公司 | Mobile type spraying gun device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127223A (en) * | 2018-09-21 | 2019-01-04 | 湖州欧宝木业有限公司 | A kind of woodwork side wall glue-spraying mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130807 |