CN204823262U - Air conveying air supplement unit - Google Patents
Air conveying air supplement unit Download PDFInfo
- Publication number
- CN204823262U CN204823262U CN201520564430.6U CN201520564430U CN204823262U CN 204823262 U CN204823262 U CN 204823262U CN 201520564430 U CN201520564430 U CN 201520564430U CN 204823262 U CN204823262 U CN 204823262U
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- Prior art keywords
- hole
- valve body
- pipeline
- air
- geldart
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Abstract
The utility model discloses an air conveying air supplement unit, including pipeline, collar, valve body and adjusting bolt, the collar is inlayed on the pipe wall of pipeline, the valve body setting in the collar, be provided with on the valve body the first through -hole that runs through the valve body and with the second through -hole of pipeline intercommunication, the second through -hole sets up to the screw hole, be provided with control got into the throughput of pipeline from first through -hole adjusting bolt in the second through -hole, the surface of valve body is provided with and prevents in the air that debris get into the screen panel of first through -hole. The device sets up in the corner of pneumatic conveyor pipeline, carries out the adjustability tonifying qi in to the pipeline through adjusting bolt, has avoided the deceleration of carrying the material, has subsided and stop up.
Description
Technical field
The utility model belongs to the technical field of Geldart-D particle, specifically, relates to a kind of Geldart-D particle making-up air device.
Background technology
Pneumatic Conveying Technology is being widely used in plastics, chemical industry, construction trade; Pneumatic Conveying Technology utilizes the air stream of negative pressure, particle or pulverous material are transported to the material transportation mode of another one position by a position.During mass transport, material is with air motion in pipeline, and material conveying pipe is horizontal straight tube as far as possible, and such mass transport amount is even, and power consumption is minimum, and pipe wear is also minimum; But during practical application, material conveying pipe can not be horizontal straight tube entirely, certainly exists the situation that pipeline turns round, and comprises horizontal turning, vertically turns round, inclined-plane turns round.Material moves in crooked pipeline, and speed can decline, pipe wear increases, and causes material movement disorderly, can cause material sedimentation, blocking time serious.
Utility model content
For deficiency above-mentioned in prior art, the utility model provide a kind of avoid convey materials reduction of speed, sedimentation and blocking Geldart-D particle making-up air device.
In order to achieve the above object, the solution that the utility model adopts is: a kind of Geldart-D particle making-up air device, comprises pipeline, installation ring, valve body and adjusting bolt; Installation ring is embedded on the tube wall of pipeline, valve body is arranged in installation ring, valve body is provided with the first through hole of running through valve body and the second through hole with pipeline communication, second through hole is set to tapped bore, be provided with the adjusting bolt controlling the throughput entering pipeline from the first through hole in second through hole, the outside face of valve body is provided with the guard preventing foreign material in air from entering the first through hole.
Further, installation ring is connected with valve body screw thread.
Further, valve body is set to cylinder.
Further, the second through hole is arranged on the axis of valve body.
Further, the first through hole is symmetrically distributed in the both sides of the second through hole.
The beneficial effects of the utility model are, installation ring adopts with valve body and is threaded, and are convenient to the valve body changing different throughput; First through hole is symmetrically distributed in the both sides of tapped bore and runs through with valve body, increases the maximal ventilatory volume entering the second through hole from the first through hole; The guard that valve outer surface is arranged prevents from foreign material from entering the first through hole resulting in blockage; This device is arranged on the corner of Pneumatic conveyer pipeline, carries out adjustability tonifying Qi by adjusting bolt in pipeline, avoids the reduction of speed of convey materials, sedimentation and blocking.
Accompanying drawing explanation
Fig. 1 is the block diagram of Geldart-D particle making-up air device of the present utility model.
Fig. 2 is the front sectional view after Geldart-D particle making-up air device of the present utility model removes guard.
Fig. 3 is the side view cutaway drawing after Geldart-D particle making-up air device of the present utility model removes guard.
In accompanying drawing:
1, pipeline; 2, installation ring; 3, valve body; 31, the first through hole; 32, the second through hole; 4, adjusting bolt; 5, guard.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
The utility model provides a kind of Geldart-D particle making-up air device, as shown in Figure 1, comprises pipeline 1, installation ring 2, valve body 3 and adjusting bolt 4; Installation ring 2 is embedded on the tube wall of pipeline 1, and valve body 3 is arranged in installation ring 2, and installation ring 2 adopts with valve body 3 and is threaded, and is convenient to the valve body 3 changing different throughput.As shown in Figures 1 and 2, valve body 3 is provided with the first through hole 31 running through valve body 3 and the second through hole 32 be communicated with pipeline 1, second through hole 32 is set to tapped bore, is provided with the adjusting bolt 4 controlling to enter the throughput of pipeline 1 from the first through hole 31 in the second through hole 32.
Valve body 3 is set to cylinder, and the second through hole 32 is arranged on the axis of valve body 3, and the first through hole 31 is symmetrically distributed in the both sides of the second through hole 32, increases the maximal ventilatory volume entering pipeline 1 from the first through hole 31.The outside face of valve body 3 is provided with guard 5, prevents foreign material in air from entering the first through hole 31 and results in blockage.This device is arranged on the corner of the pipeline 1 of Pneumatic conveyer, carries out adjustability tonifying Qi, avoid the reduction of speed of convey materials, sedimentation and blocking by adjusting bolt 4 in pipeline 1.
Claims (5)
1. a Geldart-D particle making-up air device, is characterized in that: comprise pipeline (1), installation ring (2), valve body (3) and adjusting bolt (4), installation ring (2) is embedded on the tube wall of pipeline (1), valve body (3) is arranged in installation ring (2), valve body (3) is provided with the first through hole (31) running through valve body (3) and the second through hole (32) be communicated with pipeline (1), second through hole (32) is set to tapped bore, the adjusting bolt (4) controlling to enter the throughput of pipeline (1) from the first through hole (31) is provided with in second through hole (32), the outside face of valve body (3) is provided with the guard (5) preventing foreign material in air from entering the first through hole (31).
2. Geldart-D particle making-up air device according to claim 1, is characterized in that: described installation ring (2) is threaded with valve body (3).
3. Geldart-D particle making-up air device according to claim 1, is characterized in that: described valve body (3) is set to cylinder.
4. Geldart-D particle making-up air device according to claim 3, is characterized in that: described the second through hole (32) is arranged on the axis of valve body (3).
5. Geldart-D particle making-up air device according to claim 4, is characterized in that: described the first through hole (31) is symmetrically distributed in the both sides of the second through hole (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564430.6U CN204823262U (en) | 2015-07-30 | 2015-07-30 | Air conveying air supplement unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564430.6U CN204823262U (en) | 2015-07-30 | 2015-07-30 | Air conveying air supplement unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823262U true CN204823262U (en) | 2015-12-02 |
Family
ID=54680886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520564430.6U Active CN204823262U (en) | 2015-07-30 | 2015-07-30 | Air conveying air supplement unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703900A (en) * | 2020-07-02 | 2020-09-25 | 华东理工大学 | Pneumatic conveying method |
-
2015
- 2015-07-30 CN CN201520564430.6U patent/CN204823262U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703900A (en) * | 2020-07-02 | 2020-09-25 | 华东理工大学 | Pneumatic conveying method |
| CN111703900B (en) * | 2020-07-02 | 2021-07-16 | 华东理工大学 | Pneumatic conveying method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |