CN211937433U - Pre-accelerating combined separation drum device - Google Patents
Pre-accelerating combined separation drum device Download PDFInfo
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- CN211937433U CN211937433U CN202020308603.9U CN202020308603U CN211937433U CN 211937433 U CN211937433 U CN 211937433U CN 202020308603 U CN202020308603 U CN 202020308603U CN 211937433 U CN211937433 U CN 211937433U
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- drum
- rotary drum
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- accelerating
- bin
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- 238000000926 separation method Methods 0.000 title abstract description 13
- 230000001154 acute effect Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims 2
- 238000001914 filtration Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 6
- 230000001133 acceleration Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000010354 integration Effects 0.000 description 2
- 239000008358 core component Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of mechanical equipment, a pre-acceleration combination separation rotary drum device is related to, including the axis body, first rotary drum and second rotary drum, wherein, first rotary drum sets up the central authorities in the axis body tip, the second rotary drum cover is established in the axis body middle part outside, first rotary drum is including adding the feed bin, with higher speed the storehouse, first rotary drum drainage drum wall and first rotary drum lateral wall, wherein, with higher speed the storehouse setting in adding the feed bin outside, add the feed bin and with higher speed between the storehouse be equipped with higher speed storehouse pan feeding mouth, first rotary drum drainage drum wall one end sets up in the storehouse bottom with higher speed, first rotary drum drainage drum wall other end and first rotary drum lateral wall are connected, the second rotary drum includes second rotary drum drainage drum wall and second rotary drum lateral wall, first rotary drum lateral wall and second rotary drum lateral wall parallel arrangement. According to the utility model discloses a pre-acceleration combination separation rotary drum device can improve the centrifugal rate and the separation effect of material in the drum, improves centrifuge equipment's overall integrated level.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment, especially, relate to a combined separation rotary drum device accelerates in advance.
Background
The centrifugal machine is widely applied to various fields of chemical industry, environmental protection, medicine, food and the like, and is important equipment for realizing the separation of mixed materials. With the continuous and deep development of various application fields, the requirements of the application end on the centrifugal machine are continuously improved, and the equipment has high integration level, small volume, high separation rate and high separation purity, and is an important direction for the development of the centrifugal machine. The rotary drum is a core component of the centrifuge, and is a key way for realizing continuous improvement of the centrifuge through the structural optimization design of the rotary drum.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pre-acceleration combination separation rotary drum device.
According to the utility model discloses an aspect provides a pre-acceleration combination separation rotary drum device, including axis body 3, first rotary drum 1 and second rotary drum 2, wherein, first rotary drum 1 sets up the central authorities at the 3 tip of axis body, the second rotary drum 2 cover is established in the 3 middle part outsides of axis body, first rotary drum 1 is including adding feed bin 101, storehouse 104 with higher speed, first rotary drum drainage drum wall 105 and first rotary drum lateral wall 106, wherein, storehouse 104 sets up in the feed bin 101 outside with higher speed, add feed bin 101 and with higher speed between the storehouse 104 and be equipped with higher speed storehouse pan feeding mouth 103, first rotary drum drainage drum wall 105 one end sets up in storehouse 104 bottom with higher speed, first rotary drum drainage drum wall 105 other end and first rotary drum lateral wall 106 are connected, second rotary drum 2 includes second rotary drum drainage drum wall 202 and second rotary drum lateral wall 201, first rotary drum lateral wall 106 and second rotary drum lateral wall 201 parallel arrangement.
According to an exemplary embodiment of the present invention, both ends of the outer sidewall of the first drum sidewall 106 are provided with protrusions.
According to an exemplary embodiment of the present invention, the second drum sidewall 201 is provided with a plurality of filter holes at positions corresponding to the first drum sidewall 106.
According to the exemplary embodiment of the present invention, add the one end of feed bin 101 and be equipped with and add feed bin pan feeding mouth 102, add the feed bin 101 other end and be equipped with the fixed axle head 107 of first revolving drum.
According to the exemplary embodiment of the present invention, the shaft body 3 small end is provided with a fixing groove matched with the shape of the first drum fixing shaft end 107.
According to an exemplary embodiment of the present invention, the second drum drain drum wall 202 and the first drum drain drum wall 105 are at an acute angle to the horizontal.
Compared with the prior art, the utility model discloses a pre-acceleration combination separation rotary drum device through comprehensive structural design, has following advantage: 1) the centrifugal speed of the materials in the drum wheel is obviously improved, and the centrifugal speed is improved; 2) the retention time of the materials in the drum wheel is prolonged, and the separation effect of the materials is improved; 3) the drum wheel has simple structure and small volume, and can improve the overall integration level of the centrifuge equipment.
Drawings
Fig. 1 is a schematic structural view of a pre-accelerating combined separating drum device according to the present invention.
In the figure, 1-a first rotary drum, 101-a feeding bin, 102-a feeding bin feeding port, 103-an accelerating bin feeding port, 104-an accelerating bin, 105-a first rotary drum drainage drum wall, 106-a first rotary drum side wall, 107-a first rotary drum fixed shaft end; 2-a second drum, 201-a second drum side wall, 202-a second drum drainage drum wall; and 3, a shaft body.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, a pre-accelerating combined separating drum device according to an embodiment of the present invention includes a shaft body 3, a first drum 1 and a second drum 2.
Specifically, the first rotating drum 1 is arranged in the center of the small end of the shaft body 3, the second rotating drum 2 is sleeved on the outer side of the middle of the shaft body 3, the first rotating drum 1 comprises a feeding bin 101, an accelerating bin 104, a first rotating drum drainage drum wall 105 and a first rotating drum side wall 106, wherein the accelerating bin 104 is arranged on the outer side of the feeding bin 101, an accelerating bin feeding port 103 is arranged between the feeding bin 101 and the accelerating bin 104, one end of the first rotating drum drainage drum wall 105 is arranged at the bottom of the accelerating bin 104, the other end of the first rotating drum drainage drum wall 105 is connected with the first rotating drum side wall 106, the second rotating drum 2 comprises a second rotating drum drainage drum wall 202 and a second rotating drum side wall 201, and the first rotating drum side wall 106 is arranged in parallel with the second rotating drum side wall.
The two ends of the outer side wall of the first drum side wall 106 are provided with bulges.
The second drum side wall 201 is provided with a plurality of filter holes at positions corresponding to the first drum side wall 106.
One end of the feeding bin 101 is provided with a feeding bin inlet 102, and the other end of the feeding bin 101 is provided with a first drum fixing shaft end 107.
The small end of the shaft body 3 is provided with a fixing groove matched with the shape of the first rotating drum fixing shaft end 107.
The second drum drain drum wall 202 and the first drum drain drum wall 105 are at an acute angle to the horizontal.
According to the utility model, the first drum wheel 1 and the second drum wheel 2 are driven by the shaft body 3 to rotate, the mixed material enters the feeding bin 101 from the feeding bin inlet 102 and enters the accelerating bin 104 through the accelerating bin inlet 103 to accelerate under the action of centrifugal force; the accelerated mixture flows into the space formed by the first drum wall 106 and the second drum wall 201 under the drainage action of the first drum drainage wall 105 and the second drum drainage wall 202.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. A pre-accelerating combined separating rotary drum device is characterized by comprising a shaft body (3), a first rotary drum (1) and a second rotary drum (2), wherein the first rotary drum (1) is arranged in the center of the small end of the shaft body (3), the second rotary drum (2) is sleeved outside the middle of the shaft body (3), the first rotary drum (1) comprises a feeding bin (101), an accelerating bin (104), a first rotary drum drainage drum wall (105) and a first rotary drum side wall (106), the accelerating bin (104) is arranged outside the feeding bin (101), an accelerating bin feeding port (103) is arranged between the feeding bin (101) and the accelerating bin (104), one end of the first rotary drum drainage drum wall (105) is arranged at the bottom of the accelerating bin (104), the other end of the first rotary drum drainage drum wall (105) is connected with the first rotary drum side wall (106), the second rotary drum (2) comprises a second rotary drum drainage drum wall (202) and a second rotary drum (201), the first drum side wall (106) and the second drum side wall (201) are arranged in parallel.
2. The pre-accelerated composite separator drum device according to claim 1, wherein both ends of the outer sidewall of the first drum sidewall (106) are provided with protrusions.
3. A pre-accelerating combined separating drum device according to claim 2, characterized in that the second drum side wall (201) is provided with a plurality of filtering holes at the position corresponding to the first drum side wall (106).
4. A pre-accelerating combined separating drum device as set forth in claim 1, wherein one end of the feed bin (101) is provided with a feed bin inlet (102), and the other end of the feed bin (101) is provided with a first drum fixing shaft end (107).
5. The pre-accelerating combined separating drum device as claimed in claim 4, wherein the small end of the shaft body (3) is provided with a fixing groove matched with the shape of the first drum fixing shaft end (107).
6. A pre-accelerated composite separator drum device according to claim 1, wherein the second drum lead drum wall (202) and the first drum lead drum wall (105) are at an acute angle to the horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020308603.9U CN211937433U (en) | 2020-03-13 | 2020-03-13 | Pre-accelerating combined separation drum device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020308603.9U CN211937433U (en) | 2020-03-13 | 2020-03-13 | Pre-accelerating combined separation drum device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211937433U true CN211937433U (en) | 2020-11-17 |
Family
ID=73178882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020308603.9U Active CN211937433U (en) | 2020-03-13 | 2020-03-13 | Pre-accelerating combined separation drum device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211937433U (en) |
-
2020
- 2020-03-13 CN CN202020308603.9U patent/CN211937433U/en active Active
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