CN219820317U - Powder remover with split-flow cone - Google Patents
Powder remover with split-flow cone Download PDFInfo
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- CN219820317U CN219820317U CN202321132989.2U CN202321132989U CN219820317U CN 219820317 U CN219820317 U CN 219820317U CN 202321132989 U CN202321132989 U CN 202321132989U CN 219820317 U CN219820317 U CN 219820317U
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- Prior art keywords
- cone
- air outlet
- stepped
- tap
- air inlet
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- 239000000843 powder Substances 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 15
- 239000000428 dust Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000002245 particle Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 230000008092 positive effect Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a split-flow cone powder remover, which relates to the technical field of powder removing devices for plastic particles and comprises the following components: the main shell is provided with a feed inlet and an exhaust outlet; the step type diversion cone is arranged in the main shell and is communicated with the feeding port, an air outlet hole is formed in the step type diversion cone, and the direction of the air outlet hole is perpendicular to the horizontal plane; the lower cone is arranged at the lower end of the stepped diversion cone, and is provided with a discharge hole; the air inlet assembly is arranged on the main shell and is communicated with the stepped flow dividing cone through the lower cone. The air outlet is arranged on the vertical plane of the stepped flow dividing cone, the material cannot contact with the air outlet in the falling process, the possibility that particles or dust are blocked or enter the cavity of the main shell is avoided, meanwhile, the flow dividing cone adopts the stepped design, the manufacturing difficulty is reduced, the manufacturing cost is reduced, and the rigidity of the flow dividing cone structure is obviously increased.
Description
Technical Field
The utility model relates to the technical field of powder removing devices for plastic particles, in particular to a split-flow cone powder remover.
Background
Polyolefin particles produced by petrochemical enterprises or modified plastic particles produced by modified plastic enterprises need to be managed and controlled for cleanliness before packaging. The cleaning treatment not only can change the appearance of particles, but also can effectively improve the performance of subsequent user products.
The existing powder remover is limited by the actual processing and manufacturing process, and has the following defects: the direction of the opened hole is vertical to the conical surface, and the possibility that the blocked material or fine dust enters the cavity of the conical surface exists; the conical surface forming process of the powder remover is that a large-area plate is punched and then rolled, and local fracture or breakage is easily caused due to unbalanced deformation and stress; the conical surface or the polygonal surface has higher structural rigidity requirement, high manufacturing difficulty and high cost; the shape, the quantity and the size of the holes of the conical surface dust removal wind holes are fixed, and cannot be adjusted according to different materials.
Disclosure of Invention
The utility model aims to provide a split-flow cone powder remover, which solves the technical problems that the powder remover is easy to block materials and is easy to break locally to a certain extent.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a first aspect of an embodiment of the present utility model provides a diverter cone powder remover comprising: the main shell is provided with a feed inlet and an exhaust outlet; the step type diversion cone is arranged in the main shell and is communicated with the feeding port, an air outlet hole is formed in the step type diversion cone, and the direction of the air outlet hole is perpendicular to the horizontal plane; the lower cone is arranged at the lower end of the stepped diversion cone, and is provided with a discharge hole; the air inlet assembly is arranged on the main shell and is communicated with the stepped flow dividing cone through the lower cone.
In some embodiments, the stepped shunt cone comprises: the step part comprises at least 2 annular units, and the radius of each annular unit is sequentially increased from top to bottom; the cone part is arranged at the lower end of the step part, and the lower end of the cone part is connected with the lower cone.
In some embodiments, the annular unit comprises a conical surface and an air outlet belt, wherein the upper end of the air outlet belt is connected with the conical surface of the same stage, and the lower end of the air outlet belt is connected with the conical surface of the next stage.
In some embodiments, the air outlet belt is disposed perpendicular to the horizontal plane.
In some embodiments, the air outlet belt is provided with air outlet holes distributed in a circumferential direction.
In some embodiments, the air-out belt is rolled from an elongated sheet of steel.
In some embodiments, the step comprises 3 annular units.
In some embodiments, the air intake assembly comprises: the first air inlet is connected with the shell; the second air inlet is arranged with the lower cone, one end of the second air inlet is communicated with the first air inlet, and the second air inlet is connected with the stepped flow dividing cone.
In some embodiments, the second air intake is provided with at least 2.
In some embodiments, the main housing is rectangular.
According to the technical scheme, the utility model has at least the following advantages and positive effects:
according to the split cone powder remover, the stepped split hammer is arranged, the air outlet hole is arranged on the vertical surface of the stepped split cone, so that materials cannot contact with the air outlet hole in the falling process, the possibility that particles or dust are blocked or enter the cavity of the main shell is avoided, meanwhile, the split cone adopts the stepped design, the manufacturing difficulty is reduced, the manufacturing cost is reduced, the rigidity of the split cone structure is obviously improved, and the split cone powder remover is flexibly applied to deep powder removal of different materials.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a diverter cone powder remover according to an embodiment;
fig. 2 is a schematic structural view of a stepped tap of a tap-remover according to an embodiment.
The reference numerals are explained as follows: 100. a main housing; 110. a feed inlet; 120. an air outlet; 200. a step-type diversion cone; 210. a step portion; 211. a conical surface; 212. an air outlet belt; 220. a cone portion; 300. a lower cone; 310. a discharge port; 400. an air inlet assembly; 410. a first air inlet; 420. and a second air inlet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", or a third "may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Please refer to fig. 1 and 2.
Fig. 1 is a schematic structural view of a diverter cone powder remover according to an embodiment of the present utility model, and fig. 2 is a schematic structural view of a stepped diverter cone according to an embodiment of the present utility model, as shown in the drawings, the device includes: a main casing 100, wherein a feed inlet 110 and an exhaust outlet 120 are arranged on the main casing 100; the step-type flow dividing cone 200 is arranged in the main shell 100, the step-type flow dividing cone 200 is communicated with the feeding port 110, an air outlet hole is formed in the step-type flow dividing cone 200, and the direction of the air outlet hole is perpendicular to the horizontal plane; the lower cone 300 is arranged at the lower end of the stepped diversion cone 200, and the lower cone 300 is provided with a discharge hole 310; the air inlet assembly 400 is disposed in the main housing 100, and the air inlet assembly 400 is communicated with the stepped flow diversion cone 200 through the lower cone 300. Through setting up the step reposition of redundant personnel hammer, set up the apopore on the perpendicular of step reposition of redundant personnel awl 200, the material can not contact with the apopore at whereabouts in-process, avoided particle or dust card material or get into the possibility of main casing 100 cavity, the reposition of redundant personnel awl adopts the step design simultaneously, has reduced the manufacturing degree of difficulty, has reduced manufacturing cost, is showing the rigidity that increases the reposition of redundant personnel awl structure, is used for the degree of depth of different materials in a flexible way and removes the powder.
Please refer to fig. 2;
in some embodiments, the stepped shunt cone 200 comprises: a step 210 including at least 2 annular units, the radius of each annular unit increasing sequentially from top to bottom; and a cone part 220 provided at a lower end of the stepped part 210, the cone part 220 having a lower end connected to the lower cone 300.
In some embodiments, the annular unit includes a tapered surface 211 and an air outlet ribbon 212, an upper end of the air outlet ribbon 212 is connected with the tapered surface 211 of the same stage, and a lower end of the air outlet ribbon 212 is connected with the tapered surface 211 of the next stage.
In some embodiments, the air outlet belt 212 is disposed perpendicular to the horizontal plane, and the air outlet belt 212 is provided with air outlet holes that are circumferentially arranged. The air outlet is vertical to the horizontal plane, so that the material can not contact with the air outlet hole in the falling process, and the possibility that particles or dust are blocked or enter the cavity of the main shell 100 is avoided.
In some embodiments, the outlet ribbons 212 are formed from elongated sheet steel. The deformation and stress are uniform, and local fracture or breakage can be avoided.
In some embodiments, the step 210 includes 3 annular units.
In some embodiments, the air intake assembly 400 includes: a first air inlet 410 connected to the housing; the second air inlet 420 is disposed in the lower cone 300, one end of the second air inlet 420 is communicated with the first air inlet 410, and the second air inlet 420 is connected with the stepped flow diversion cone 200.
In some embodiments, the second air inlet 420 is provided with at least 2.
In some embodiments, the main housing 100 is rectangular.
In some embodiments, the material enters the stepped diversion cone 200 through the feed inlet 110, and because the air outlet is arranged on the vertical plane of the stepped diversion cone 200, the material will not contact with the air outlet in the falling process, the dust removing wind is introduced into the stepped diversion cone 200 from the second air inlet 420, and under the action of the dust removing wind, the dust is blown into the main casing 100 through the air outlet, then discharged through the air outlet 120, and discharged through the discharge outlet 310 after the dust removing of the material, so as to complete dust removing.
According to the technical scheme, the utility model has at least the following advantages and positive effects:
according to the split cone powder remover, the stepped split hammer is arranged, the air outlet hole is arranged on the vertical surface of the stepped split cone, so that materials cannot contact with the air outlet hole in the falling process, the possibility that particles or dust are blocked or enter the cavity of the main shell is avoided, meanwhile, the split cone adopts the stepped design, the manufacturing difficulty is reduced, the manufacturing cost is reduced, the rigidity of the split cone structure is obviously improved, and the split cone powder remover is flexibly applied to deep powder removal of different materials.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (10)
1. A diverter cone powder remover, comprising:
the main shell is provided with a feed inlet and an exhaust outlet;
the step type diversion cone is arranged in the main shell and is communicated with the feeding port, an air outlet hole is formed in the step type diversion cone, and the direction of the air outlet hole is perpendicular to the horizontal plane;
the lower cone is arranged at the lower end of the stepped diversion cone, and is provided with a discharge hole;
the air inlet assembly is arranged on the main shell and is communicated with the stepped flow dividing cone through the lower cone.
2. A tap powder remover as claimed in claim 1, wherein the stepped tap comprises:
the step part comprises at least 2 annular units, and the radius of each annular unit is sequentially increased from top to bottom;
the cone part is arranged at the lower end of the step part, and the lower end of the cone part is connected with the lower cone.
3. A tap-changer as claimed in claim 2, wherein the ring-shaped unit comprises a cone surface and an air outlet belt, the upper end of the air outlet belt is connected with the cone surface of the same stage, and the lower end of the air outlet belt is connected with the cone surface of the next stage.
4. A tap-changer as claimed in claim 3, wherein the air outlet belt is arranged perpendicularly to the horizontal plane.
5. A tap-changer as claimed in claim 3, wherein the air outlet belt is provided with air outlet holes arranged in a circumferential direction.
6. A tap-changer as claimed in claim 3, wherein the air outlet belt is formed by rolling an elongated steel plate.
7. A tap powder remover as claimed in claim 3, wherein the step comprises 3 annular units.
8. The diverter cone powder remover as claimed in claim 1, wherein said air intake assembly comprises:
the first air inlet is connected with the shell;
the second air inlet is arranged with the lower cone, one end of the second air inlet is communicated with the first air inlet, and the second air inlet is connected with the stepped flow dividing cone.
9. The diverter cone powder remover as claimed in claim 8, wherein said second air inlet is provided with at least 2.
10. A tap-and-powder remover according to claim 1, wherein the main housing is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321132989.2U CN219820317U (en) | 2023-05-11 | 2023-05-11 | Powder remover with split-flow cone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321132989.2U CN219820317U (en) | 2023-05-11 | 2023-05-11 | Powder remover with split-flow cone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219820317U true CN219820317U (en) | 2023-10-13 |
Family
ID=88273873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321132989.2U Active CN219820317U (en) | 2023-05-11 | 2023-05-11 | Powder remover with split-flow cone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219820317U (en) |
-
2023
- 2023-05-11 CN CN202321132989.2U patent/CN219820317U/en active Active
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