CN203830218U - Hot mould nodular cast iron pipe multiport coating spraying device - Google Patents
Hot mould nodular cast iron pipe multiport coating spraying device Download PDFInfo
- Publication number
- CN203830218U CN203830218U CN201420166026.9U CN201420166026U CN203830218U CN 203830218 U CN203830218 U CN 203830218U CN 201420166026 U CN201420166026 U CN 201420166026U CN 203830218 U CN203830218 U CN 203830218U
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- China
- Prior art keywords
- pipe
- storing
- spraying device
- cast iron
- nodular cast
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- Expired - Fee Related
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a hot mould nodular cast iron pipe multiport coating spraying device. The hot mould nodular cast iron pipe multiport coating spraying device comprises a pouring dolly, wherein a cantilever is arranged at the front end of the pouring dolly, a spraying device is arranged at the front end of the cantilever, the spraying device comprises an air sac and a storing pipe, the air sac is fixed on the storing pipe, a plurality of air pipes are evenly distributed on the air sac, each air pipe is communicated with the air sac, a plurality of material pipes are evenly distributed on the storing pipe, each material pipe is communicated with the storing pipe, each air pipe is corresponding to each material pipe, a spray head is connected between each air pipe and each material pipe, which are correspondingly communicated, one end of a fixing rod is connected with each spray head, and the other end of each fixing rod is fixed on the storing pipe. The hot mould nodular cast iron pipe multiport coating spraying device is simple in structure, convenient to use, good in spray effect and high in efficiency, can spay coatings for inner walls of different pipe types of pipe moulds, effectively saves spraying time, reduces coating consumption, and improves quality of the outer wall of a hot mould nodular cast iron pipe.
Description
Technical field
The utility model relates to the material spray spray equipment of ductile iron pipe, many mouthfuls of painting spraying devices of especially a kind of thermodyn process ductile iron pipe.
Background technology
At present, in cast tube enterprise, the inner surface of ductile iron pipe pipe die needs sprayed coating, existing spraying is on the cantilever of casting trolley, to fix 1-2 mouth spray gun to carry out the spraying of pipe die inner-wall paint, because shower nozzle is few, spraying a pipe die time is about 4 minutes, and during because of spray painting, overlay capacity is few, the helix causing because trembling in the time of carriage walking happens occasionally, and can cause the inhomogeneous and blocked up problem of thickness (﹥ 1mm) of paint thickness, spraying effect is poor, and production cost is high, and operating efficiency is also low.
Summary of the invention
The purpose of this utility model is improved above shortcoming exactly, provides simple in structure, easy to operate, and spraying effect is good, many mouthfuls of painting spraying devices of a kind of thermodyn process ductile iron pipe that efficiency is high.
Concrete scheme of the present utility model is: many mouthfuls of painting spraying devices of a kind of thermodyn process ductile iron pipe, there is casting trolley, the front end of casting trolley is provided with cantilever, the front end of cantilever is provided with spray equipment, it is characterized in that: described spray equipment includes bellows chamber and storing pipe, bellows chamber is fixed on storing pipe, on described bellows chamber, be evenly equipped with several airducts, each airduct all communicates with bellows chamber, on described storing pipe, be evenly equipped with several material pipes, each material Guan Junyu storing pipe communicates, described each airduct is all corresponding with a material pipe, between each corresponding airduct and material pipe, be all connected with a shower nozzle, on each shower nozzle, all connect one end of a fixed bar, the other end of fixed bar is fixed on storing pipe.
Described many mouthfuls of painting spraying devices of a kind of thermodyn process ductile iron pipe, is characterized in that: described bellows chamber is provided with 8-10 airduct interval 50-70mm between each airduct.
Described many mouthfuls of painting spraying devices of a kind of thermodyn process ductile iron pipe, is characterized in that: described storing pipe is provided with 8-10 material pipe, interval 50-70mm between each material pipe.
The utility model is simple in structure, easy to use, can carry out spray painting for the pipe die inwall of different casts, and spraying effect is good, and efficiency is high, has effectively saved spray time, has reduced coating consumption, improves thermodyn process spheroidal graphite cast-iron tube wall quality.
Brief description of the drawings
Fig. 1 is work schematic diagram of the present utility model;
Fig. 2 is the enlarged diagram of spray equipment;
Fig. 3 is Fig. 2 right view.
In figure, 1-casting trolley, 2-cantilever, 3-spray equipment, 4-bellows chamber, 5-storing pipe, 6-airduct, 7-expects pipe, 8-shower nozzle, 9-fixed bar, 10-cast iron pipe, 11-support roller, 12-feed pipe, 13-blast pipe.
Detailed description of the invention
Referring to Fig. 1-3, many mouthfuls of painting spraying devices of a kind of thermodyn process ductile iron pipe of the utility model, there is casting trolley 1, the front end of casting trolley 1 is provided with cantilever 2, the front end of cantilever 2 is provided with spray equipment 3, described spray equipment 3 includes bellows chamber 4 and storing pipe 5, bellows chamber 4 is fixed on storing pipe 5, on described bellows chamber 4, be evenly equipped with several airducts 6, each airduct 6 all communicates with bellows chamber 4, on described storing pipe 5, be evenly equipped with several material pipes 7, each material pipe 7 all communicates with storing pipe 5, described each airduct 6 is all corresponding with a material pipe 7, between each corresponding airduct 6 and material pipe 7, be all connected with a shower nozzle 8, on each shower nozzle 8, all connect one end of a fixed bar 9, the other end of fixed bar 9 is fixed on storing pipe 5, described bellows chamber 4 is provided with 8-10 airduct 6, interval 50-70mm between each airduct 6, described storing pipe 5 is provided with 8-10 material pipe 7, interval 50-70mm between each material pipe 7, when use, cast iron pipe 10 is placed on support roller 11, then blast pipe 13 is connected with bellows chamber 4, feed pipe 12 is connected with storing pipe 5, when spraying, adjust support roller rotating speed to 45-60 rev/min, casting trolley walking speed is 1.8-3.6 meter per second, adjusting air intake pressure is 4-5MPa, adjusting feed pressure is 3.5-4.5 MPa, and remain that air intake pressure is greater than feed pressure, start spraying switch, to be sprayed normal after, spray equipment on casting trolley enters in pipe and sprays, spraying pass 2-3 time back and forth, ensure that the rear paint thickness of spraying is 0.5-0.8 mm, spraying finishes, closing switch, remove spray equipment clean, enter next process cast.
Claims (3)
1. many mouthfuls of painting spraying devices of a thermodyn process ductile iron pipe, there is casting trolley, the front end of casting trolley is provided with cantilever, the front end of cantilever is provided with spray equipment, it is characterized in that: described spray equipment includes bellows chamber and storing pipe, bellows chamber is fixed on storing pipe, on described bellows chamber, be evenly equipped with several airducts, each airduct all communicates with bellows chamber, on described storing pipe, be evenly equipped with several material pipes, each material Guan Junyu storing pipe communicates, described each airduct is all corresponding with a material pipe, between each corresponding airduct and material pipe, be all connected with a shower nozzle, on shower nozzle, be connected with a fixed bar one end, the other end of fixed bar is fixed on storing pipe.
2. many mouthfuls of painting spraying devices of a kind of thermodyn process ductile iron pipe according to claim 1, is characterized in that: described bellows chamber is provided with 8-10 airduct interval 50-70mm between each airduct.
3. many mouthfuls of painting spraying devices of a kind of thermodyn process ductile iron pipe according to claim 1, is characterized in that: described storing pipe is provided with 8-10 material pipe, interval 50-70mm between each material pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166026.9U CN203830218U (en) | 2014-04-08 | 2014-04-08 | Hot mould nodular cast iron pipe multiport coating spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166026.9U CN203830218U (en) | 2014-04-08 | 2014-04-08 | Hot mould nodular cast iron pipe multiport coating spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203830218U true CN203830218U (en) | 2014-09-17 |
Family
ID=51508109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420166026.9U Expired - Fee Related CN203830218U (en) | 2014-04-08 | 2014-04-08 | Hot mould nodular cast iron pipe multiport coating spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203830218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420848A (en) * | 2019-05-14 | 2020-07-17 | 叶连波 | Automatic oiling device for automobile seat slide rail |
-
2014
- 2014-04-08 CN CN201420166026.9U patent/CN203830218U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420848A (en) * | 2019-05-14 | 2020-07-17 | 叶连波 | Automatic oiling device for automobile seat slide rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20200408 |