CN204455263U - A kind of casting roll flame plating energy saver - Google Patents
A kind of casting roll flame plating energy saver Download PDFInfo
- Publication number
- CN204455263U CN204455263U CN201520078232.9U CN201520078232U CN204455263U CN 204455263 U CN204455263 U CN 204455263U CN 201520078232 U CN201520078232 U CN 201520078232U CN 204455263 U CN204455263 U CN 204455263U
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- gas mixing
- pipeline
- flame
- roll
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Abstract
The utility model relates to a kind of casting roll flame spray coating device, it is characterized in that: pipeline a(4) on be provided with variable valve a(3) and automatic firing mechanism (12), pipeline a(4) link with kindling material kept burning day and night (2), one end link flame spray gun (1) of gas mixing pipe (10), gas mixing pipe (10) is provided with magnetic valve (9), the other end link gas mixing chamber (8) of gas mixing pipe (10), gas mixing chamber (8) link pipeline b(5) and compressed air pipe (7), pipeline b(5) on be provided with variable valve b(11), compressed air pipe (7) is provided with reducing valve (6).Technique effect of the present utility model: ever-burning flame is as far as possible little, but can not extinguish.By adjustment liquefied gas variable valve and pressurized air reducing valve, and improve the structure of flame gun head, can realize.2, product not roll banding is ensured.Can according to the roller footpath size of roll and roll speed size, by adjustment magnetic valve, change flame length switching time, realize roll at interval of rotation one week, flame plating is once.
Description
One, technical field
The utility model belongs to and relates to aluminium product volume manufacture field, and spy relates to a kind of casting roll flame spray coating device
two, background technology
At present, the flame spray coating device that casting uses is all non-interruptible supply liquefied gas, and emphasis is around avoiding roll banding phenomenon.This flame plating mode not only causes the very large waste of liquefied gas, and easily causes lip lip piles carbon deposit ash, takes on the surface of cast strip, produces nonmetal press-in and to aluminium sheet, band, paper tinsel black line defect.
Three, summary of the invention
In order to significantly reduce the consumption of flame plating liquefied gas, avoid the charcoal ash press-in defect on cast strip surface, improve product surface quality, the utility model spy provides a kind of casting roll flame spray coating device, it is characterized in that: pipeline a(4) on be provided with variable valve a(3) and automatic firing mechanism (12), pipeline a(4) link with kindling material kept burning day and night (2), one end link flame spray gun (1) of gas mixing pipe (10), gas mixing pipe (10) is provided with magnetic valve (9), the other end link gas mixing chamber (8) of gas mixing pipe (10), gas mixing chamber (8) link pipeline b(5) and compressed air pipe (7), pipeline b(5) on be provided with variable valve b(11), compressed air pipe (7) is provided with reducing valve (6).The utility model pipeline a(4) and pipeline b(5) supply liquefied gas, pipeline a(4) liquefied gas be kindling material air feed kept burning day and night, this pipeline increases a magnetic valve, roll often rotates one week, magnetic valve automatically cuts out or opens once, mixed gas cut off or opens once, realizing flame and switch between kindling material kept burning day and night and flame plating.In order to avoid flame switch time, pressurized air is too powerful, by kindling material blow out, on compressed-air actuated pipeline increase a reducing valve.Variable valve b(11) can better regulate liquefied gas to enter the flow of gas mixing chamber (8), make it more convenient to use, gas mixing chamber (8) makes pressurized air and liquefied gas better mix, and avoids gas and directly enters the problem that gas mixing pipe (10) can not better mix.In order to the reason preventing kindling material kept burning day and night from running into external force wind-force is extinguished, special at pipeline a(4) on be provided with automatic firing mechanism (12), after ever-burning flame extinguishes, automatically can light ever-burning flame, use convenient.
The utility model: ever-burning flame is as far as possible little, but can not extinguish.By adjustment liquefied gas variable valve and pressurized air reducing valve, and improve the structure of flame gun head, can realize.2, product not roll banding is ensured.Can according to the roller footpath size of roll and roll speed size, by adjustment magnetic valve, change flame length switching time, realize roll at interval of rotation one week, flame plating is once.
Four, accompanying drawing illustrates:
Fig. 1: be the utility model structural representation
In figure:
1, flame spray gun 2, kindling material kept burning day and night 3, variable valve a 4, pipeline a 5, pipeline b
6, reducing valve 7, compressed air pipe 8, gas mixing chamber 9, magnetic valve
10, gas mixing pipe 11, variable valve b automatic firing mechanism (12)
Five, embodiment
Embodiment 1: a kind of casting roll flame spray coating device, it is characterized in that: pipeline a(4) on be provided with variable valve a(3) and automatic firing mechanism (12), pipeline a(4) link with kindling material kept burning day and night (2), one end link flame spray gun (1) of gas mixing pipe (10), gas mixing pipe (10) is provided with magnetic valve (9), the other end link gas mixing chamber (8) of gas mixing pipe (10), gas mixing chamber (8) link pipeline b(5) and compressed air pipe (7), pipeline b(5) on be provided with variable valve b(11), compressed air pipe (7) is provided with reducing valve (6).
Claims (1)
1. a casting roll flame spray coating device, it is characterized in that: pipeline a(4) on be provided with variable valve a(3) and automatic firing mechanism (12), pipeline a(4) link with kindling material kept burning day and night (2), one end link flame spray gun (1) of gas mixing pipe (10), gas mixing pipe (10) is provided with magnetic valve (9), the other end link gas mixing chamber (8) of gas mixing pipe (10), gas mixing chamber (8) link pipeline b(5) and compressed air pipe (7), pipeline b(5) on be provided with variable valve b(11), compressed air pipe (7) is provided with reducing valve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078232.9U CN204455263U (en) | 2015-02-04 | 2015-02-04 | A kind of casting roll flame plating energy saver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078232.9U CN204455263U (en) | 2015-02-04 | 2015-02-04 | A kind of casting roll flame plating energy saver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455263U true CN204455263U (en) | 2015-07-08 |
Family
ID=53662176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520078232.9U Active CN204455263U (en) | 2015-02-04 | 2015-02-04 | A kind of casting roll flame plating energy saver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117587353A (en) * | 2024-01-18 | 2024-02-23 | 西安钛斗金属制品科技有限公司 | Thermal spraying device |
-
2015
- 2015-02-04 CN CN201520078232.9U patent/CN204455263U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117587353A (en) * | 2024-01-18 | 2024-02-23 | 西安钛斗金属制品科技有限公司 | Thermal spraying device |
| CN117587353B (en) * | 2024-01-18 | 2024-03-19 | 西安钛斗金属制品科技有限公司 | Thermal spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |