CN220392613U - Non-blocking material straw pneumatic conveying accelerating chamber - Google Patents
Non-blocking material straw pneumatic conveying accelerating chamber Download PDFInfo
- Publication number
- CN220392613U CN220392613U CN202322041001.8U CN202322041001U CN220392613U CN 220392613 U CN220392613 U CN 220392613U CN 202322041001 U CN202322041001 U CN 202322041001U CN 220392613 U CN220392613 U CN 220392613U
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- Prior art keywords
- channel
- pipe
- discharging
- air inlet
- feeding
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- 239000000463 material Substances 0.000 title claims abstract description 32
- 239000010902 straw Substances 0.000 title claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 26
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
- 230000001133 acceleration Effects 0.000 claims 6
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000005056 compaction Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 6
- 238000010079 rubber tapping Methods 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Air Transport Of Granular Materials (AREA)
Abstract
The utility model provides a non-blocking material straw pneumatic conveying accelerating chamber, which is characterized by comprising the following components: the device comprises a feeding channel, a discharging channel and an air inlet channel; the inlet channel and the feed channel are communicated, the discharge channel and the feed channel are communicated, the inlet channel and the discharge channel are integrally formed, and one end of the feed channel is arranged in the discharge channel and the inlet channel in a protruding mode. When the discharging end of the system disclosed by the utility model fails, even if the feeding end continuously feeds, the gas path cannot be blocked, so that the gas path is smooth and is not blocked when the system is restarted; through adopting the inlet pipe to insert intake pipe and discharging pipe to can make pipeline upper edge have the space all the time, solve the problem of material straw compaction putty in necking down department.
Description
Technical Field
The utility model relates to the technical field of accelerators, in particular to a non-blocking material straw pneumatic conveying accelerating chamber.
Background
The market purchase accelerator is that the inlet pipe is directly docked with the air inlet pipe and the discharge pipe, and no gap is formed, and if the market purchase accelerator is stopped, accumulated materials are formed at the position, and the possibility of blocking the materials during restarting is high.
The patent document with the publication number of CN214821204U discloses an anti-blocking device of a material straw forming machine, which mainly comprises a spiral protective cover and a material guiding type feeding hopper; the spiral protective cover and the material guiding type feeding hopper are arranged at the feeding port of the material straw forming machine; the spiral protective cover is arranged in the material guiding type feeding hopper; the spiral protective cover comprises a spiral feeder and a compression roller lubricating oil pipe protective cover; the spiral feeder is arranged above the pressure roller lubricating oil pipe protective cover; the guide type feeding hopper comprises a plurality of guide blades which can guide the material straws close to the inner wall of the hopper into the pre-pressing area, and the guide blades are uniformly arranged along the pre-pressing area.
Therefore, a new solution is needed to improve the above technical problems.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a non-blocking material straw pneumatic conveying accelerating chamber.
The utility model provides a non-blocking material straw pneumatic conveying accelerating chamber, which comprises: the device comprises a feeding channel, a discharging channel and an air inlet channel;
the air inlet channel is communicated with the feeding channel, the discharging channel is communicated with the feeding channel, the air inlet channel is communicated with the discharging channel, the air inlet channel and the discharging channel are integrally formed, and one end of the feeding channel protrudes out and is arranged in the discharging channel and the air inlet channel.
Preferably, the feeding channel comprises a feeding pipe and a feeding port flange which are in welded connection.
Preferably, the discharging channel comprises a discharging pipe and a discharging port flange which are in welded connection.
Preferably, the air inlet channel comprises an air inlet pipe and an air inlet pipe flange which are in welded connection.
Preferably, the air gap is formed by one end of the feeding channel protruding into the discharging channel and the air inlet channel.
Preferably, the length of the feed pipe inserted into the tapping pipe is 50mm-100mm.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model is inside the equipment, if the blocking is to be disassembled, the time is delayed, the operation of other equipment is influenced, after dredging, a system start-up test is needed, and the waste is relatively high;
2. according to the utility model, the feeding pipe is inserted into the air inlet pipe and the discharging pipe, so that the upper edge of the pipeline is always provided with a gap, and the problem of compaction and blocking of material straw at the necking position is solved.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a cross-sectional view of the present utility model.
Detailed Description
The present utility model will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the present utility model, but are not intended to limit the utility model in any way. It should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept. These are all within the scope of the present utility model.
Example 1:
the utility model provides a non-blocking material straw pneumatic conveying accelerating chamber, which comprises: the device comprises a feeding channel, a discharging channel and an air inlet channel; the inlet channel and the feed channel are communicated, the discharge channel and the feed channel are communicated, the inlet channel and the discharge channel are integrally formed, and one end of the feed channel is arranged in the discharge channel and the inlet channel in a protruding mode.
The feed channel includes a feed tube 0902 and a feed port flange 0901 are welded together.
The tapping channel comprises a tapping pipe 0903 and a tapping flange 0904 being welded.
The intake passage includes an intake manifold 0905 and an intake manifold flange 0906 are welded together.
One end of the feed channel is arranged in the discharge channel and the air inlet channel in a protruding way, so that a gap 0908 is formed.
The length of the feed pipe 0902 inserted into the discharge pipe 0903 is 50mm-100mm, which is to provide a flow path for air where the straw would otherwise "bridge" and be difficult to start.
Example 2:
example 2 is a preferable example of example 1 to more specifically explain the present utility model.
The utility model provides a material straw pneumatic conveying accelerating chamber without blocking, which can not block a gas path even if a feeding end continuously feeds when a discharging end of a system fails, and can ensure that the gas path is unblocked without blocking when the system is restarted.
Feed port flange 0901 and feed pipe 0902 form a feed channel, discharge port flange 0904 and discharge pipe 0903 form a discharge channel, and intake pipe flange 0906 and intake pipe 0905 form an intake channel.
When the accelerator works, the feeding pipe 0902 enters the material straw 0907 at normal pressure, the discharging pipe 0903 is used for exhausting air, the air inlet pipe 0905 enters normal pressure air, the material straw 0907 is fluidized by the gas flowing through at high speed, and the material straw 0907 flows out of the discharging pipe 0903 together; when the subsequent pipeline of the discharge pipe 0903 and the air extraction system are in failure, or when the flow of the material straw 0907 is uneven, the material straw 0907 is piled up in the middle of the pipeline, but the piled up material straw 0907 cannot fill the gap 0908 because the feed pipe 0902 is inserted into the inner part of the air inlet pipe 0905 and the discharge pipe 0903, when the system is restarted, the air flow can still fluidize the material straw 0907 when passing through the gap 0908, thereby ensuring the normal operation of the system.
According to the utility model, the feeding pipe 0902 is inserted into the inner parts of the air inlet pipe 0905 and the discharging pipe 0903, so that the upper edge of the pipeline is always provided with a gap 0908, and the problem of compaction and blocking of the material straw 0907 at the necking position is solved.
The market purchase accelerator is characterized in that the feeding pipe 0902 is directly in butt joint with the feeding pipe 0905 and the discharging pipe 0903, a gap 0908 is not formed, if the feeding pipe 0902 is stopped, the feeding is accumulated, the possibility of blocking the feeding is high during restarting, and the design structure is simple and easy to operate.
The present embodiment will be understood by those skilled in the art as a more specific description of embodiment 1.
In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be configured and operated in a specific orientation, and are not to be construed as limiting the present application.
The foregoing describes specific embodiments of the present utility model. It is to be understood that the utility model is not limited to the particular embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without affecting the spirit of the utility model. The embodiments of the present application and features in the embodiments may be combined with each other arbitrarily without conflict.
Claims (6)
1. The utility model provides a do not putty material straw air conveying acceleration chamber which characterized in that includes: the device comprises a feeding channel, a discharging channel and an air inlet channel;
the air inlet channel is communicated with the feeding channel, the discharging channel is communicated with the feeding channel, the air inlet channel is communicated with the discharging channel, the air inlet channel and the discharging channel are integrally formed, and one end of the feeding channel protrudes out and is arranged in the discharging channel and the air inlet channel.
2. The non-plugging material straw pneumatic conveying acceleration chamber of claim 1, wherein the feed channel comprises a feed pipe (0902) and a feed inlet flange (0901) which are welded together.
3. The non-plugging material straw pneumatic conveying acceleration chamber of claim 1, wherein the discharge channel comprises a discharge pipe (0903) and a discharge port flange (0904) which are welded together.
4. The non-plugging material straw pneumatic conveying acceleration chamber of claim 1, wherein the air inlet channel comprises an air inlet pipe (0905) and an air inlet pipe flange (0906) which are welded.
5. The non-blocking material straw pneumatic conveying acceleration chamber of claim 1, wherein a gap (0908) is formed by one end of the feeding channel protruding into the discharging channel and the air intake channel.
6. The non-plugging material straw pneumatic conveying acceleration chamber of claim 1, characterized in that the length of the insertion of the feeding pipe (0902) into the discharging pipe (0903) is 50mm-100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322041001.8U CN220392613U (en) | 2023-07-31 | 2023-07-31 | Non-blocking material straw pneumatic conveying accelerating chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322041001.8U CN220392613U (en) | 2023-07-31 | 2023-07-31 | Non-blocking material straw pneumatic conveying accelerating chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220392613U true CN220392613U (en) | 2024-01-26 |
Family
ID=89599069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322041001.8U Active CN220392613U (en) | 2023-07-31 | 2023-07-31 | Non-blocking material straw pneumatic conveying accelerating chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220392613U (en) |
-
2023
- 2023-07-31 CN CN202322041001.8U patent/CN220392613U/en active Active
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