CN203946604U - Powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process - Google Patents
Powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process Download PDFInfo
- Publication number
- CN203946604U CN203946604U CN201420257921.1U CN201420257921U CN203946604U CN 203946604 U CN203946604 U CN 203946604U CN 201420257921 U CN201420257921 U CN 201420257921U CN 203946604 U CN203946604 U CN 203946604U
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- material tank
- powder material
- powder
- pipe
- delivery duct
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Abstract
The utility model provides powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process, comprise powder material tank, be positioned at the delivery duct of powder material tank bottom, described powder material tank is connected in the top of sending cans by delivery duct, exit, described powder material tank bottom is provided with control cock A, the top of sending cans by tracheae be connected with Air compressor, bottom by delivery duct be connected in the middle of powder material tank, middle powder material tank is connected to and is disperseed on cylinder by auger loader, and the exit, bottom of described sending cans, middle powder material tank is respectively arranged with control cock B, control cock C.The utility model can be simple in structure, can effectively prevent the accumulation obstruction that the powder in delivery duct causes too much, ensures the smooth and easy of delivery duct, improves transport efficiency, and can disperse storage to coating, is of value to the processing operation of coating.
Description
Technical field
The utility model relates to coating material production field, relates in particular to powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process.
Background technology
Coating in process of production, is generally carried by air-transport system, but because the density of coating is larger, particle is heavier, and air-transport system delivery duct in course of conveying is easily piled up obstruction, affects transport efficiency.
Utility model content
For above-mentioned deficiency, the utility model provides powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process, by setting up sending cans and middle powder material tank, the powder in delivery duct is disperseed to storage, can effectively prevent the accumulation obstruction that the powder in delivery duct causes too much, ensure the smooth and easy of delivery duct, improve transport efficiency.
The purpose of this utility model is to provide powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process, comprise powder material tank, be positioned at the delivery duct of powder material tank bottom, described powder material tank is connected in the top of sending cans by delivery duct, exit, described powder material tank bottom is provided with control cock A, the top of sending cans is connected with Air compressor by tracheae, powder material tank in the middle of bottom is connected in by delivery duct, middle powder material tank is connected to and is disperseed on cylinder by auger loader, described sending cans, the exit, bottom of middle powder material tank is respectively arranged with control cock B, control cock C.
Further improve and be: on the delivery duct between described sending cans and middle powder material tank, be provided with a plurality of pressurized air arms, pressurized air arm comes together on pneumatic manifold.
Further improve and be: the elbow of the delivery duct between described sending cans and middle powder material tank is provided with bend pipe, and described bend pipe is to be provided with cylindrical cavity in radian transition and lateral arcs.
Further improve and be: the bottom of described cylindrical cavity is equal with the bottom of bend pipe.
Further improve and be: on described elbow internal wall, be provided with inside liner.
Further improve and be: in described powder material tank, be provided with several level-sensing devices, level-sensing device lays respectively at the differing heights of powder material tank.
Further improve and be: in described sending cans, be provided with the counter flow pipe being connected with powder material tank upper end.
The beneficial effects of the utility model have: by sending cans are set, take up fine paint powders to be conveyed, the barotropic gas that quantitative powder to be conveyed can be provided by Air compressor in sending cans stirs, form air-flow, then open control cock B, make air-flow along with delivery duct is delivered to centre powder material tank, store, be convenient to coating and enter and disperse cylinder to process.First fine paint powders forms air-flow and enters delivery duct again, the moment whereabouts accumulation that prevents coating causes pipe choking, and at the end of delivery duct, middle powder material tank is set, and collect the powder in delivery duct, then quantitatively export to and disperse to process in cylinder, prevent not output in time of powder in pipeline, cause piling up and stop up, the powder in delivery duct can transfer out in time, ensures the smooth and easy while of delivery duct, can ensure the gaseous tension in delivery duct, improve transport efficiency.
The utility model can be simple in structure, can effectively prevent the accumulation obstruction that the powder in delivery duct causes too much, ensure the smooth and easy of delivery duct, improve transport efficiency, and can disperse storage to coating, be of value to the processing operation of coating, be particularly useful for the conveying of the fine paint powders that particle is heavier, density is larger.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the constructional drawing of bend pipe in the utility model.
The specific embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
Embodiment provides powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process as shown in Figure 1-2, comprise powder material tank 1, be positioned at the delivery duct 2 of powder material tank 1 bottom, described powder material tank 1 is connected in the top of sending cans 3 by delivery duct 2, described powder material tank 1 exit, bottom is provided with control cock A4, the top of sending cans 3 is connected with Air compressor 6 by tracheae 5, powder material tank 7 in the middle of bottom is connected in by delivery duct 2, middle powder material tank 7 is connected to and is disperseed on cylinder 9 by auger loader 8, described sending cans 3, the exit, bottom of middle powder material tank 7 is respectively arranged with control cock B10, control cock C11.On delivery duct 2 between described sending cans 3 and middle powder material tank 7, be provided with at a certain distance a pressurized air arm 12, pressurized air arm 12 comes together on pneumatic manifold 13, be used for carrying treacheal gas insufflation, to remove the dust that adheres on delivery pipe inwall, or when delivery duct stops up, remove and stop up, ensure the smooth and easy of delivery duct.The elbow of the delivery duct 2 between described sending cans 3 and middle powder material tank 7 is provided with bend pipe 16, described bend pipe 16 is for being provided with cylindrical cavity 17 in radian transition and lateral arcs, this bend pipe structure meets fluid behaviour, be conducive to reduce fine paint powders the pushing of elbow, and reduce the wearing and tearing of powder to bend pipe.The bottom of described cylindrical cavity 17 is equal with the bottom of bend pipe 16, the bend pipe of this structure, anti-pushing and wear proof best results.On described bend pipe 16 inwalls, be provided with inside liner, described inside liner is softer material, and required energy while colliding for absorption portion, effectively reduces the gouging abrasion of powder to bend pipe.In described powder material tank 1, be provided with several level-sensing devices 14, level-sensing device 14 lays respectively at the differing heights of powder material tank 1, for monitoring the coating service condition in powder material tank, prevents from carrying because lacking material impact, ensures the normal operation of carrying.In described sending cans 3, be provided with the counter flow pipe 15 being connected with powder material tank 1 upper end, make to be stirred the powder that forms air-flow, volume increases, in sending cans, cannot all hold, unnecessary powder gas can on be advanced into temporary transient storage in counter flow pipe, when opening control cock B, make powder gas under the drive of air-flow, to progress into delivery duct, powder material tank in the middle of being delivered to, can effectively prevent from piling up, and ensures carry smooth and easy.
By being set, sending cans take up fine paint powders to be conveyed, the barotropic gas that quantitative powder to be conveyed can be provided by Air compressor in sending cans stirs, form air-flow, then open control cock B, make air-flow along with delivery duct is delivered to centre powder material tank, store, be convenient to coating and enter and disperse cylinder to process.First fine paint powders forms air-flow and enters delivery duct again, the moment whereabouts accumulation that prevents coating causes pipe choking, and at the end of delivery duct, middle powder material tank is set, and collect the powder in delivery duct, then quantitatively export to and disperse to process in cylinder, prevent not output in time of powder in pipeline, cause piling up and stop up, the powder in delivery duct can transfer out in time, ensures the smooth and easy while of delivery duct, can ensure the gaseous tension in delivery duct, improve transport efficiency.
Claims (7)
1. powder Pipe in Dense Phase Pneumatic storage delivery system in a coating production process, comprise powder material tank (1), be positioned at the delivery duct (2) of powder material tank (1) bottom, it is characterized in that: described powder material tank (1) is connected in the top of sending cans (3) by delivery duct (2), described powder material tank (1) exit, bottom is provided with control cock A(4), the top of sending cans (3) is connected with Air compressor (6) by tracheae (5), powder material tank (7) in the middle of bottom is connected in by delivery duct (2), middle powder material tank (7) is connected to and is disperseed on cylinder (9) by auger loader (8), described sending cans (3), the exit, bottom of middle powder material tank (7) is respectively arranged with control cock B(10), control cock C(11).
2. powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process as claimed in claim 1, it is characterized in that: on the delivery duct (2) between described sending cans (3) and middle powder material tank (7), be provided with a plurality of pressurized air arms (12), pressurized air arm (12) comes together on pneumatic manifold (13).
3. powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process as claimed in claim 1 or 2, it is characterized in that: the elbow of the delivery duct (2) between described sending cans (3) and middle powder material tank (7) is provided with bend pipe (16), described bend pipe (16) is for being provided with cylindrical cavity (17) in radian transition and lateral arcs.
4. powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process as claimed in claim 3, is characterized in that: the bottom of described cylindrical cavity (17) is equal with the bottom of bend pipe (16).
5. powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process as claimed in claim 3, is characterized in that: on described bend pipe (16) inwall, be provided with inside liner.
6. powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process as claimed in claim 1, is characterized in that: in described powder material tank (1), be provided with several level-sensing devices (14), level-sensing device (14) lays respectively at the differing heights of powder material tank (1).
7. powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process as claimed in claim 1, is characterized in that: in described sending cans (3), be provided with the counter flow pipe (15) being connected with powder material tank (1) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257921.1U CN203946604U (en) | 2014-05-20 | 2014-05-20 | Powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257921.1U CN203946604U (en) | 2014-05-20 | 2014-05-20 | Powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203946604U true CN203946604U (en) | 2014-11-19 |
Family
ID=51888658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420257921.1U Expired - Fee Related CN203946604U (en) | 2014-05-20 | 2014-05-20 | Powder Pipe in Dense Phase Pneumatic storage delivery system in a kind of coating production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203946604U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555443A (en) * | 2014-12-31 | 2015-04-29 | 北京仁创科技集团有限公司 | Powder material conveying device |
| CN108545481A (en) * | 2018-05-30 | 2018-09-18 | 浙江益能建材科技有限公司 | Energy-saving dry mash supply system |
| CN112570122A (en) * | 2020-11-10 | 2021-03-30 | 桂林中南(亳州)药业科技有限公司 | Accurate grinding equipment for direct oral decoction piece raw materials |
-
2014
- 2014-05-20 CN CN201420257921.1U patent/CN203946604U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555443A (en) * | 2014-12-31 | 2015-04-29 | 北京仁创科技集团有限公司 | Powder material conveying device |
| CN104555443B (en) * | 2014-12-31 | 2017-05-03 | 北京仁创生态环保科技股份公司 | Powder material conveying device |
| CN108545481A (en) * | 2018-05-30 | 2018-09-18 | 浙江益能建材科技有限公司 | Energy-saving dry mash supply system |
| CN108545481B (en) * | 2018-05-30 | 2023-11-21 | 泰山石膏(陕西)有限公司 | Energy-saving dry powder supply system |
| CN112570122A (en) * | 2020-11-10 | 2021-03-30 | 桂林中南(亳州)药业科技有限公司 | Accurate grinding equipment for direct oral decoction piece raw materials |
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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 |
Granted publication date: 20141119 Termination date: 20150520 |
|
| EXPY | Termination of patent right or utility model |