CN218538496U - Pipe bending device with blowing cleaning anti-blocking pipe for powder material pneumatic conveying system - Google Patents
Pipe bending device with blowing cleaning anti-blocking pipe for powder material pneumatic conveying system Download PDFInfo
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- CN218538496U CN218538496U CN202223163201.2U CN202223163201U CN218538496U CN 218538496 U CN218538496 U CN 218538496U CN 202223163201 U CN202223163201 U CN 202223163201U CN 218538496 U CN218538496 U CN 218538496U
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Abstract
The utility model discloses a powder material pneumatic conveying system cleans swan neck system of preventing stifled pipe with area jetting belongs to powder material conveyor technical field, including curved body, the both ends welding of curved body has the lap joint flange, the utility model discloses a store the compressed air of certain capacity in the air pocket assembly, pulse jetting control appearance carries out parameter setting, controls three straight-through electromagnetic pulse valves of group respectively after every transported substance material ends, according to jetting valve one, valve two, the three multiple spot order jets of valve, from jetting nozzle stub blowout, material clean up of adhesion on the pipe wall in proper order, has that open time is short, the flow is big, the high jetting point angle of pressure is reasonable, the jetting clean up, on-stick material, long-term work is also not stifled the pipe, stable performance, reliable, easy manufacture, with low costs, long service life, easy maintenance. The running time of the equipment is greatly improved, the maintenance times are reduced, and the production cost of enterprises is reduced.
Description
Technical Field
The utility model belongs to the technical field of powder material conveyor, concretely relates to powder material pneumatic conveyor system cleans swan neck system of preventing stifled pipe with area jetting.
Background
The elbow pipes used in the pneumatic conveying pipeline for the powder materials in the prior art are common elbow pipes with the radius of 5-7 times of pipe diameter, and the elbow pipe bodies are not provided with air storage tanks and pulse injection valves, so that particularly when some high-viscosity, damp, superfine, powder-like materials which are easy to agglomerate, easy to agglomerate and poor in flowability are conveyed, the materials are often adhered to the inner walls of the elbow pipes, the materials are accumulated and thickened along with the time extension until the whole pipeline is blocked, and the production stop accidents are caused.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a powder material air conveying system cleans swan neck system of anti-blocking pipe with area jetting has the clean up of jetting, not sizing, stable performance, reliable, maintains easy characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the pipe bending device comprises a bent pipe body, loop flanges are welded at two ends of the bent pipe body, an air bag fixing component is arranged at the lower end of the side edge of the bent pipe body, an air bag support is arranged at the side edge of the air bag fixing component, an air bag assembly is arranged at the side edge of the air bag support, an injection instrument support is arranged in the middle of the side edge of the air bag assembly, a pulse injection controller is arranged at the side edge of the injection instrument support, an outlet pipe short wire is arranged at the upper end of the air bag assembly, a loose joint connector is arranged at the upper end of the outlet pipe short wire, a double-end short pipe is connected to the upper end of the loose joint connector, a rubber gasket is arranged between the loose joint connector and the double-end short pipe, a straight electromagnetic pulse valve is arranged at the upper end of the double-end short electromagnetic pulse valve, a double-end short pipe is connected to the upper end of the double-end short pipe, a metal hose is connected between the upper end of the metal hose and the bent pipe body, and three groups of injection short pipes are connected to the side edge of the air bag assembly.
Preferably, a flange retainer ring is arranged in the middle of the lap joint flange.
Preferably, the air bag fixing component and the air bag bracket are screwed and fixed through the matching of a first internal hexagonal screw, a spring washer and a hexagonal nut.
Preferably, the lower end of the air bag assembly is provided with a water drainage short pipe, and the lower end of the water drainage short pipe is provided with a water drainage valve.
Preferably, the blowing instrument bracket and the pulse blowing controller are screwed and fixed through a second socket head cap screw.
Preferably, both ends side face of curved body all is provided with electrically conductive short splicing.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a store the compressed air of certain capacity in the air pocket assembly, pulse jetting controller carries out parameter setting, control three straight-through electromagnetic pulse valves of group respectively after the material of carrying at every turn, according to jetting valve one, valve two, the three multiple spot of valve are blown in proper order, spout from the jetting nozzle stub, material clean up to the adhesion on the pipe wall in proper order, it is short to have an opening time, the flow is big, the high jetting point angle of pressure is reasonable, the jetting clean up, the on-stick material, long-term work is stifled also, stable performance, it is reliable, easy to manufacture, low cost, long service life, easy to maintain. The running time of the equipment is greatly improved, the maintenance times are reduced, and the production cost of an enterprise is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 isbase:Sub>A top view of the device shown in FIG. 2 according to the present invention;
in the figure: 1. a loop flange; 2. a flange retainer ring; 3. bending the pipe body; 4. an air bag fixing component; 5. a first inner hexagon screw; 6. a spring washer; 7. a hexagonal nut; 8. an air bag support; 9. a water drain valve; 10. a short water discharge pipe; 11. an air bag assembly; 12. short filaments of the air outlet pipe; 13. a loose joint; 14. a rubber gasket; 15. a double-ended short-filament tube; 16. a straight-through electromagnetic pulse valve; 17. a double-ended short tube; 18. a metal hose; 19. blowing short pipes; 20. a gas bag gas inlet pipe joint; 21. a conductive shorting tab; 22. a blowing instrument bracket; 23. a second socket head cap screw; 24. pulse blowing control instrument.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the pipe bending device with the blowing cleaning anti-blocking pipe for the powder material pneumatic conveying system comprises a bent pipe body 3, loop flanges 1 are welded at two ends of the bent pipe body 3, an air bag fixing component 4 is arranged at the lower end of the side edge of the bent pipe body 3, an air bag support 8 is arranged at the side edge of the air bag fixing component 4, an air bag assembly 11 is arranged at the side edge of the air bag support 8, a blowing instrument support 22 is arranged in the middle of the side edge of the air bag assembly 11, a pulse blowing controller 24 is arranged at the side edge of the blowing instrument support 22, an air outlet pipe short wire 12 is arranged at the upper end of the air bag assembly 11, a loose joint 13 is arranged at the upper end of the air outlet pipe short wire 12, a double-end short wire pipe 15 is connected to the upper end of the loose joint 13, a rubber gasket 14 is arranged between the loose joint 13 and the double-end short wire pipe 15, a straight electromagnetic pulse valve 16 is arranged at the upper end of the double-end short electromagnetic pulse valve 16, a double-end short pipe 17 is connected to the upper end of the double-end short pipe 17, a metal hose 18 is connected to the three groups 19 connected between the upper end of the metal hose 18 and the bent pipe 3, and the side edge of the air bag assembly 20.
Specifically, a flange retainer ring 2 is arranged in the middle of a loose flange 1,
through adopting above-mentioned technical scheme, improve and connect the leakproofness.
Specifically, the air bag fixing component 4 and the air bag bracket 8 are screwed and fixed through the matching of a first inner hexagon screw 5, a spring washer 6 and a hexagon nut 7,
through adopting above-mentioned technical scheme, it is firm to guarantee to fix between gas bag fixed subassembly 4 and the gas bag support 8.
Specifically, the lower end of the air bag assembly 11 is provided with a water discharge short pipe 10, the lower end of the water discharge short pipe 10 is provided with a water discharge valve 9,
through adopting above-mentioned technical scheme, conveniently discharge the water in the gas bag assembly 11.
Specifically, the blowing instrument bracket 22 and the pulse blowing control instrument 24 are screwed and fixed through a second hexagon socket head cap screw 23,
by adopting the technical scheme, the injection instrument bracket 22 and the pulse injection control instrument 24 are ensured to be firmly fixed.
Specifically, the side surfaces of the two ends of the bent pipe body 3 are provided with conductive short connecting pieces 21,
by adopting the technical scheme, the conductive short circuit is conveniently carried out, and the maintenance and the detection are convenient.
The utility model discloses a theory of operation and use flow: the utility model discloses during the use, 3 both ends of body will bend are passed through lap joint flange 1 and the bolt is connected with powder material pneumatic conveying system return bend department, be connected with outside gas pitcher through gas bag air-intake pipe connector 20, store the compressed air of certain capacity in making the gas bag assembly 11, pulse jetting control appearance 24 carries out parameter setting, control three straight-through electromagnetic pulse valves 16 of group respectively after the material of carrying at every turn finishes, according to jetting valve one, valve two, the three multiple spot of valve are blown in proper order, gaseous through metal collapsible tube 18 transport, then spout from jetting nozzle stub 19, material clean up of adhesion on the pipe wall of body 3 bends in proper order.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Powder material air conveying system cleans swan neck system of preventing stifled pipe with area jetting, including the curved body, its characterized in that: the improved air bag injection device is characterized in that loop flanges are welded at two ends of the bent pipe body, an air bag fixing assembly is arranged at the lower end of the side of the bent pipe body, an air bag support is arranged on the side of the air bag fixing assembly, an air bag assembly is arranged on the side of the air bag support, an injection instrument support is arranged in the middle of the side of the air bag assembly, a pulse injection controller is arranged on the side of the injection instrument support, an air outlet pipe short wire is arranged at the upper end of the air bag assembly, a loose joint connector is arranged at the upper end of the air outlet pipe short wire, a double-end short wire pipe is connected to the upper end of the loose joint connector, a rubber gasket is arranged between the loose joint connector and the double-end short wire pipe, a straight-through electromagnetic pulse valve is arranged at the upper end of the straight-through electromagnetic pulse valve, a double-end short pipe is connected to the upper end of the double-end short pipe, a metal hose is connected to the upper end of the injection hose, three short pipes are connected between the upper end of the metal hose and the bent pipe, and the side of the air bag assembly is provided with an air bag air inlet pipe connector.
2. The pipe bending device with the blowing cleaning and anti-blocking pipe for the powder material pneumatic conveying system according to claim 1, characterized in that: and a flange retainer ring is arranged in the middle of the loose flange.
3. The pipe bending device with the blowing cleaning and anti-blocking pipe for the powder material pneumatic conveying system according to claim 1, characterized in that: the air bag fixing assembly and the air bag support are screwed and fixed through the first inner hexagon screw, the spring washer and the hexagon nut in a matching mode.
4. The pipe bending device with the blowing cleaning anti-blocking pipe for the powder material pneumatic conveying system according to claim 1, characterized in that: the lower end of the air bag assembly is provided with a water discharge short pipe, and the lower end of the water discharge short pipe is provided with a water discharge valve.
5. The pipe bending device with the blowing cleaning anti-blocking pipe for the powder material pneumatic conveying system according to claim 1, characterized in that: the blowing instrument bracket and the pulse blowing controller are screwed and fixed through a second socket head cap screw.
6. The pipe bending device with the blowing cleaning anti-blocking pipe for the powder material pneumatic conveying system according to claim 1, characterized in that: and the side surfaces of the two ends of the bent pipe body are provided with conductive short splicing sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223163201.2U CN218538496U (en) | 2022-11-28 | 2022-11-28 | Pipe bending device with blowing cleaning anti-blocking pipe for powder material pneumatic conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223163201.2U CN218538496U (en) | 2022-11-28 | 2022-11-28 | Pipe bending device with blowing cleaning anti-blocking pipe for powder material pneumatic conveying system |
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| Publication Number | Publication Date |
|---|---|
| CN218538496U true CN218538496U (en) | 2023-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223163201.2U Active CN218538496U (en) | 2022-11-28 | 2022-11-28 | Pipe bending device with blowing cleaning anti-blocking pipe for powder material pneumatic conveying system |
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| CN (1) | CN218538496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116374634A (en) * | 2023-06-07 | 2023-07-04 | 常州海盟塑业有限公司 | Positive pressure pneumatic conveying system |
-
2022
- 2022-11-28 CN CN202223163201.2U patent/CN218538496U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116374634A (en) * | 2023-06-07 | 2023-07-04 | 常州海盟塑业有限公司 | Positive pressure pneumatic conveying system |
| CN116374634B (en) * | 2023-06-07 | 2023-09-29 | 常州海盟塑业有限公司 | Positive pressure pneumatic conveying system |
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