CN217533964U - Novel vibration activation hopper - Google Patents
Novel vibration activation hopper Download PDFInfo
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- CN217533964U CN217533964U CN202221799775.6U CN202221799775U CN217533964U CN 217533964 U CN217533964 U CN 217533964U CN 202221799775 U CN202221799775 U CN 202221799775U CN 217533964 U CN217533964 U CN 217533964U
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- feed bin
- hopper
- activation hopper
- novel vibration
- decompression
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Abstract
The utility model discloses a novel vibration activation hopper, including the feed bin, the lower extreme of feed bin is equipped with the feed opening, be equipped with the polyethylene board that is used for helping the cunning on the inner wall of feed bin, it is equipped with the decompression awl to correspond the feed opening position in the feed bin, and the tip of decompression awl sets up. This novel vibration activation hopper structural design is reasonable, uses decompression awl structure to replace decompression lid structure, helps smoothly through installing ultra high molecular polyethylene panel on the iron feed bin, effectively changes material unloading mode, shortens the batching cycle, and it effectively prevents caking and material group phenomenon from appearing, reduces activation hopper fault rate.
Description
Technical Field
The utility model belongs to the technical field of the vibratory feeding technique and specifically relates to a novel vibration activation hopper is related to.
Background
The activation hopper turtle-shell type pressure reducing cover common in the industry is arranged in the activation hopper body, is large and needs to determine the size of an opening of a discharge port according to the fluidity of raw materials. When the material particles are uniform, the fluidity is better. When the powder content of the material is high (or the moisture content is high), the blanking is difficult, the activation hopper needs to work uninterruptedly for a long time, the batching period is prolonged, and the production and power consumption cost is increased.
Due to the fact that the powder content is high (or the moisture content is high), the blocking material in the activation hopper is firmer (such as ramming concrete) due to long-time uninterrupted vibration, and the blocking material is easy to form into blocks at the feeding hole of the activation hopper; the positions of the high-frequency vibration pressure reducing cover and the rib plate, and the positions of the rib plate and the activation hopper body can generate desoldering cracks and be gradually enlarged, and finally the pressure reducing cover is extruded and deformed by materials to block a discharge hole, so that the blanking is directly influenced; because the feed bin has a lot of materials, the maintainer can't directly get into the feed bin bottom, can only wait the interior raw materials of feed bin with empty back reentrant maintenance, emergent maintenance required time is very long, influences the batching and even appears absolutely expecting.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a novel vibration activation hopper, it effectively prevents caking and material group phenomenon from appearing, reduces activation hopper fault rate.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
this novel vibration activation hopper, including the feed bin, the lower extreme of feed bin is equipped with the feed opening, be equipped with on the inner wall of feed bin and be used for helping smooth polyethylene board, it is equipped with the decompression awl to correspond the feed opening position in the feed bin, and the tip of decompression awl sets up.
Further:
the polyethylene plate is a high molecular polyethylene plate which is obliquely arranged.
The polyethylene plate is provided with a fixing hole, and the polyethylene plate penetrates through the fixing hole through a fixing screw to be fixed on the inner wall of the storage bin.
The pressure reducing cone is of a polygonal cone structure.
The lower part in the feed bin is provided with a well-shaped frame, the pressure reducing cone is welded on the well-shaped frame, and the well-shaped frame is positioned above the activation hopper arranged below the feed bin.
And a lower cone structure is arranged in the activation hopper and is positioned under the decompression cone.
Compared with the prior art, the utility model, have following advantage:
this novel vibration activation hopper structural design is reasonable, uses decompression awl structure to replace decompression lid structure, helps smoothly through installing ultra high molecular polyethylene panel on iron feed bin, effectively changes material unloading mode, shortens the batching cycle, and it effectively prevents caking and material group phenomenon from appearing, reduces activation hopper fault rate.
Drawings
The following brief description of the drawings and reference numerals in the drawings forms a part of this specification:
fig. 1 is a schematic view of the structure of the activation hopper of the present invention.
Fig. 2 is a schematic view of the structure of the derrick of the present invention.
In the figure:
1. the device comprises a storage bin, 2. A polyethylene plate, 3. A pressure reducing cone, 4. A connecting bolt, 5. A vibration damping pad, 6. A vibration beating motor, 7. A hoop and 8. A flow valve plate.
Detailed Description
The following description of the embodiments of the present invention will explain the embodiments of the present invention in further detail by referring to the accompanying drawings.
As shown in fig. 1 and 2, the novel vibration activation hopper comprises a bin 1 and an activation hopper arranged below the bin; the lower extreme of feed bin is equipped with the feed opening, and the upper end and the feed opening butt joint of activation hopper are equipped with rapping motor 6 corresponding to the activation hopper, are equipped with staple bolt 7 on the outer fringe of activation hopper, link to each other through connecting bolt 4 and damping pad 5 between activation hopper and the feed opening.
A polyethylene plate 2 for assisting sliding is arranged on the inner wall of the bin 1, a pressure reducing cone 3 is arranged in the bin corresponding to the position of the feed opening, and the tip of the pressure reducing cone is arranged upwards; use polygon decompression awl structure to replace decompression lid structure, help the cunning through installation ultra high molecular polyethylene board on iron feed bin, effectively change material unloading mode, shorten the batching cycle.
Further, the polyethylene sheet 2 is a polymer polyethylene sheet disposed obliquely. An ultra-high molecular polyethylene plate (500 ten thousand molecular weight) is arranged in an iron bin above the activation hopper, plays a role in assisting sliding and flowing, and realizes the conversion of the blanking mode from the hopper to the integral flow when the material is operated in the activation hopper.
Be equipped with the fixed orifices on the polyethylene board 2, pass the fixed orifices through set screw and fix on the inner wall of feed bin, the simple installation.
Furthermore, the pressure reducing cone 3 is of a polygonal cone structure, the pressure reducing cover is changed into the polygonal pressure reducing cone, the original pressure reducing and bearing effect is changed to about pressure bearing and flow dividing, the pressure reducing and bearing effect and the flow aiding effect of the high polymer plate are effectively combined and complemented, and the blanking is smooth.
The lower part in the feed bin 1 is equipped with the well frame, and 3 welding of decompression awl are on the well frame, and the well frame is located the activation hopper top of establishing in the feed bin below, plays the effect that the pressure-bearing was encircleed, the reposition of redundant personnel when increasing feed opening area, and the structure of decompression awl is more firm than the decompression lid, is difficult for the fracture deformation.
A lower cone structure is arranged in the activation hopper under the pressure reduction cone, the lower cone structure is arranged corresponding to a material port of the activation hopper, and a flow valve plate 8 is arranged at the position of the material port, so that the batching and feeding time is shortened, the caking and material agglomeration phenomena are effectively prevented, and the failure rate of the activation hopper is reduced; the operation mode of the activation hopper is adjusted from the original fixed long-time vibration operation to an intermittent operation mode of stopping vibration for 10 seconds within 5 seconds, so that the power consumption is reduced.
The above-mentioned is only for the description of the preferred embodiments of the present invention, and the above-mentioned technical features can be combined at will to form a plurality of embodiments of the present invention.
The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.
Claims (6)
1. The utility model provides a novel vibration activation hopper, includes the feed bin, the lower extreme of feed bin is equipped with feed opening, its characterized in that: be equipped with the polyethylene board that is used for helping smooth on the inner wall of feed bin, correspond feed opening position in the feed bin and be equipped with the decompression awl, the tip of decompression awl sets up.
2. A novel vibration-activated hopper according to claim 1 wherein: the polyethylene plate is a high-molecular polyethylene plate which is obliquely arranged.
3. A novel vibration-activated hopper according to claim 1 wherein: the polyethylene plate is provided with a fixing hole, and the polyethylene plate penetrates through the fixing hole through a fixing screw to be fixed on the inner wall of the storage bin.
4. A novel vibration activated hopper according to claim 1 wherein: the pressure reducing cone is of a polygonal cone structure.
5. A novel vibration activated hopper according to claim 1 wherein: the lower part in the feed bin is provided with a well-shaped frame, the pressure reducing cone is welded on the well-shaped frame, and the well-shaped frame is positioned above the activation hopper arranged below the feed bin.
6. The new vibration activated hopper as claimed in claim 5, wherein: and a lower cone structure is arranged in the activation hopper and is positioned under the decompression cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221799775.6U CN217533964U (en) | 2022-07-12 | 2022-07-12 | Novel vibration activation hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221799775.6U CN217533964U (en) | 2022-07-12 | 2022-07-12 | Novel vibration activation hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217533964U true CN217533964U (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221799775.6U Active CN217533964U (en) | 2022-07-12 | 2022-07-12 | Novel vibration activation hopper |
Country Status (1)
| Country | Link |
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| CN (1) | CN217533964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116675005A (en) * | 2023-05-08 | 2023-09-01 | 广州绿华环保科技股份有限公司 | Denitration agent pneumatic conveying device |
-
2022
- 2022-07-12 CN CN202221799775.6U patent/CN217533964U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116675005A (en) * | 2023-05-08 | 2023-09-01 | 广州绿华环保科技股份有限公司 | Denitration agent pneumatic conveying device |
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