CN208897777U - A kind of anti-segregation feed bin of alloy powder - Google Patents
A kind of anti-segregation feed bin of alloy powder Download PDFInfo
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- CN208897777U CN208897777U CN201821374366.5U CN201821374366U CN208897777U CN 208897777 U CN208897777 U CN 208897777U CN 201821374366 U CN201821374366 U CN 201821374366U CN 208897777 U CN208897777 U CN 208897777U
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- box
- lower box
- support frame
- lower chamber
- alloy powder
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Abstract
The utility model discloses a kind of anti-segregation feed bins of alloy powder, including support frame, upper box and lower box, the lower box is set on support frame as described above, the upper box is connected on the lower box, the upper box is equipped with the upper cavity that Open Side Down towards the bottom of the lower box, the lower box is equipped with the lower chamber of opening upwards towards the top of the upper box, the upper cavity is connected to the lower chamber, the feed inlet for being connected to the upper cavity is provided at the top of the upper box, the upper cavity is internally provided with cross demarcation plate, the cross demarcation plate is located at the centre bottom of the feed inlet, the bottom of the lower box is provided with the discharge port for being connected to the lower chamber, the lower chamber is internally provided with a meter splitting of words plate, the rice splitting of words plate is located at the center top of the discharge port.There are size segregations and layering when the technical program is for solving the problems, such as existing nichrome powder feeding warehouse.
Description
Technical field
The utility model belongs to alloying pellet conveying device technical field, and in particular to a kind of anti-bias analysis of material of alloy powder
Storehouse.
Background technique
Little particle can be by under the intermittent motion to stratum granulosum between bulky grain during transportation for nichrome powder
Portion, i.e., so-called percolation phenomenon.When nichrome powder feeding warehouse, bulky grain readily flows to the periphery of feed bin.When discharging bin, discharge
Mouth top funnel flow part easy to form, and the powder in outside then remains stationary, and causes segregation phenomena in this way.
The mobility of nichrome powder and shape, size, density, surface state, the voidage of particle etc. are related.According to
Producing, external force suffered by each link is different, its liquid form can be divided into gravity flowing, compression flow, centrifugal force flowing, liquid
Change the forms such as flowing, being mostly in actual production is that two or more liquid form mixing coexists.In these various forms of flowings
In the process, nichrome powder respectively flow due to can be inconsistent, uneven because of particle operation mode and route it is different, most end form
At size segregation, layering.
Utility model content
For the above technical problems, the utility model provides a kind of anti-segregation feed bin of alloy powder, to solve
There are problems that size segregation and layering, the alloy powder anti-bias analysis of material chamber structure letter when existing nichrome powder feeding warehouse
List, uniform blanking, anti-good segregation effect.
The utility model provides a kind of anti-segregation feed bin of alloy powder, including support frame, upper box and lower box, described
Lower box is set on support frame as described above, and the upper box is connected on the lower box, and the upper box is towards the nowel
The bottom of body is equipped with the upper cavity that Open Side Down, and the lower box is equipped with the cavity of resorption of opening upwards towards the top of the upper box
Body, the upper cavity are connected to the lower chamber, and the feed inlet for being connected to the upper cavity, institute are provided at the top of the upper box
That states upper cavity is internally provided with cross demarcation plate, and the cross demarcation plate is located at the centre bottom of the feed inlet, and described ten
The upper cavity is separated into four first areas by splitting of words plate, and the bottom of the lower box is provided with the connection lower chamber
Discharge port, the lower chamber are internally provided with a meter splitting of words plate, and the rice splitting of words plate is located at the central term of the discharge port
The lower chamber is separated into eight second areas by portion, the rice splitting of words plate, two second areas and single described the
One regional connectivity.
Further, the lower box is back taper.
Further, support frame as described above includes support frame and multiple support legs, and the support frame is set in the lower box
Periphery, multiple support legs are located at multiple Angle Positions of the support frame.
The anti-segregation feed bin of this alloy powder is when carrying out nichrome powder warehouse entry, by nichrome powder by feeding
In mouthful investment upper box, nichrome powder is evenly distributed to four first of feed bin by the cross demarcation plate in upper box
Region, then nichrome powder is further dispersed in eight second areas by the rice splitting of words plate in lower box, make to expect
The size distribution of the nichrome powder of cross sections is relatively uniform in storehouse.In the discharge of nichrome powder, due in feed bin
The nichrome powder of the heart is first discharged, and the nichrome powder of such bunker surrounding can pass through cross demarcation plate and rice word point again
Partition separates mixing and is discharged, and the material of nichrome powder size fractionated during discharge is by being obtained by mixing granularity group
At uniform bulk material.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of perspective view of the explosion of the anti-segregation feed bin of alloy powder；
Fig. 2 is a kind of another perspective view of the explosion of the anti-segregation feed bin of alloy powder.
Specific embodiment
The utility model discloses a kind of anti-segregation feed bin of alloy powder, the anti-bias analysis of material chamber structure of the alloy powder is simple,
Uniform blanking, anti-good segregation effect.
Below in conjunction with the attached drawing in the utility model, the technical solution in the utility model is carried out clearly and completely
Description, it is clear that described is only the utility model a part of the embodiment, instead of all the embodiments.It is practical based on this
Embodiment in novel, those of ordinary skill in the art are obtained every other without creative labor
Embodiment is fallen within the protection scope of the utility model.
Referring to figure 1 and figure 2, the utility model discloses a kind of anti-segregation feed bin of alloy powder, including support frame 5,
Upper box 1 and lower box 8, the lower box 8 are set on support frame as described above 5, and the upper box 1 is connected to the lower box 8
On, the upper box 1 is equipped with the upper cavity 14 that Open Side Down towards the bottom of the lower box 8, and the lower box 8 is towards described
The top of upper box 1 is equipped with the lower chamber 13 of opening upwards, and the upper cavity 14 is connected to the lower chamber 13, the upper box
1 top is provided with the feed inlet 2 for being connected to the upper cavity 14, and the upper cavity 14 is internally provided with cross demarcation plate 3, institute
The centre bottom that cross demarcation plate 3 is located at the feed inlet 2 is stated, the upper cavity 14 is separated into four by the cross demarcation plate 3
A first area 12, the bottom of the lower box 4 are provided with the discharge port 9 for being connected to the lower chamber 13, the lower chamber 13
It is internally provided with a meter splitting of words plate 7, the rice splitting of words plate 7 is located at the center top of the discharge port 9, the rice splitting of words plate
The lower chamber 13 is separated into eight second areas 6 by 7, and two second areas 6 are connected to the single first area 12.
The lower box 13 is back taper.
Support frame as described above 5 includes support frame 10 and multiple support legs 11, and the support frame 10 is set in the lower box 4
Periphery, multiple support legs 5 are located at multiple Angle Positions of the support frame 10.
The anti-segregation feed bin of this alloy powder is when carrying out nichrome powder warehouse entry, by nichrome powder by feeding
In mouthful investment upper box, nichrome powder is evenly distributed to four first of feed bin by the cross demarcation plate in upper box
Region, then nichrome powder is further dispersed in eight second areas by the rice splitting of words plate in lower box, make to expect
The size distribution of the nichrome powder of cross sections is relatively uniform in storehouse.In the discharge of nichrome powder, due in feed bin
The nichrome powder of the heart is first discharged, and the nichrome powder of such bunker surrounding can pass through cross demarcation plate and rice word point again
Partition separates mixing and is discharged, and the material of nichrome powder size fractionated during discharge is by being obtained by mixing granularity group
At uniform bulk material.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the protection scope of the utility model.
Claims (3)
1. a kind of anti-segregation feed bin of alloy powder, which is characterized in that including support frame, upper box and lower box, the lower box
It is set on support frame as described above, the upper box is connected on the lower box, and the upper box is towards the bottom of the lower box
Portion is equipped with the upper cavity that Open Side Down, and the lower box is equipped with the lower chamber of opening upwards, institute towards the top of the upper box
State upper cavity to be connected to the lower chamber, be provided with the feed inlet for being connected to the upper cavity at the top of the upper box, it is described on
Cavity is internally provided with cross demarcation plate, and the cross demarcation plate is located at the centre bottom of the feed inlet, the cross point
The upper cavity is separated into four first areas by partition, and the bottom of the lower box is provided with the discharging for being connected to the lower chamber
Mouthful, the lower chamber is internally provided with a meter splitting of words plate, and the rice splitting of words plate is located at the center top of the discharge port, institute
It states meter splitting of words plate and the lower chamber is separated into eight second areas, two second areas and the single first area
Connection.
2. the anti-segregation feed bin of a kind of alloy powder according to claim 1, which is characterized in that the lower box is back taper
Shape.
3. the anti-segregation feed bin of a kind of alloy powder according to claim 1, which is characterized in that support frame as described above includes support
Frame and multiple support legs, the support frame are set in the periphery of the lower box, and multiple support legs are located at the branch
Multiple Angle Positions of support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374366.5U CN208897777U (en) | 2018-08-24 | 2018-08-24 | A kind of anti-segregation feed bin of alloy powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374366.5U CN208897777U (en) | 2018-08-24 | 2018-08-24 | A kind of anti-segregation feed bin of alloy powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208897777U true CN208897777U (en) | 2019-05-24 |
Family
ID=66570289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821374366.5U Active CN208897777U (en) | 2018-08-24 | 2018-08-24 | A kind of anti-segregation feed bin of alloy powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208897777U (en) |
-
2018
- 2018-08-24 CN CN201821374366.5U patent/CN208897777U/en active Active
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