CN212167800U - Centrifuge with washing device - Google Patents
Centrifuge with washing device Download PDFInfo
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- CN212167800U CN212167800U CN202020280478.5U CN202020280478U CN212167800U CN 212167800 U CN212167800 U CN 212167800U CN 202020280478 U CN202020280478 U CN 202020280478U CN 212167800 U CN212167800 U CN 212167800U
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- centrifuge
- drum
- drum wall
- washing
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Abstract
The utility model belongs to the technical field of mechanical equipment, a centrifuge with washing device is related to, including the centrifuge framework, motor power, multistage rotary drum and scrubber, wherein, motor power sets up at centrifuge framework base central authorities, multistage rotary drum includes the rotary drum bottom plate, first drum wall, second drum wall and third drum wall bottom and rotary drum bottom plate fixed connection, second drum wall upper end extends to the third drum wall outside, first drum wall projection area is equipped with the second baffle on the centrifuge framework base, third drum wall projection area is equipped with first baffle on the centrifuge framework base, a plurality of washing nozzle parallel arrangement of scrubber are inboard at the second drum wall. According to the utility model discloses a centrifuge with washing device can realize showing the liquid phase that reduces solid phase material surface and remaining to the high-speed separation of solid-liquid mixture, improves the purity of mixture separation.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment, especially, relate to a centrifuge with washing device.
Background
The centrifugal machine is widely applied to separation processes in the fields of chemical industry, petroleum, biological medicine, environmental protection and the like, and is used for separating, purifying and deslagging mixed materials. When the solid-liquid mixed material is separated, how to improve the solid-liquid separation effect is the key. Especially when the surface shape of the solid material in the mixed material is complex, the adsorbability is high or the viscosity of the liquid material in the mixed material is high, how to improve the separation purity while ensuring the separation rate has important significance.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a centrifuge with a washing device.
According to an aspect of the present invention, a centrifuge with a washing device is provided, including centrifuge frame 2, motor 5, multistage drum 1 and washer 3, wherein, motor 5 sets up at centrifuge frame 2 base central authorities, multistage drum 1 includes the drum bottom plate, first drum wall 102, second drum wall 104 and third drum wall 106 bottom and drum bottom plate fixed connection, second drum wall 104 upper end extends to the third drum wall 106 outside, first drum wall 102 projection area is equipped with second baffle 202 on the centrifuge frame 2 base, third drum wall 106 projection area is equipped with first baffle 201 on the centrifuge frame 2 base, a plurality of washing nozzle 302 parallel arrangement of washer 3 are inboard at second drum wall 104.
According to an exemplary embodiment of the present invention, the multistage rotary drum 1 is provided on the power motor 5 through the rotary drum shaft 101.
According to an exemplary embodiment of the invention, the first drum wall 102 is formed with a centrifuge capsule inside, the top of which communicates with the feeder 4.
According to an exemplary embodiment of the present invention, a mixing material outlet 103 is provided on the first drum wall 102 corresponding to the centrifugal chamber.
According to an exemplary embodiment of the present invention, a separator outlet 105 is provided on the second drum wall 104.
According to an exemplary embodiment of the present invention, the drum bottom plate is provided with a liquid outlet 107 on the side adjacent to the third drum wall 106.
According to an exemplary embodiment of the present invention, the scrubber 3 comprises a washing liquid storage tank 301, the washing liquid storage tank 301 being arranged above the centrifuge frame 2.
Compared with the prior art, the utility model discloses a centrifuge with washing device, through the comprehensive structural design of multistage rotary drum and scrubber etc. has following advantage: 1) the high-speed separation of solid-liquid mixed materials can be realized; 2) the liquid phase residue on the surface of the solid phase material is obviously reduced, and the separation purity of the mixed material is improved.
Drawings
Fig. 1 is a schematic structural diagram of a centrifuge with a washing device according to the present invention.
In the figure, 1-multi-stage rotary drum, 101-rotary drum shaft, 102-first drum wall, 103-mixed material outlet, 104-second drum wall, 105-separated material outlet, 106-third drum wall, 107-liquid material outlet, 2-centrifuge frame, 201-first baffle, 202-second baffle, 3-scrubber, 301-washing liquid storage tank, 302-washing nozzle, 4-feeder, 5-power motor.
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 centrifuge with a washing device according to an embodiment of the present invention includes a centrifuge frame 2, a power motor 5, a multi-stage drum 1, and a washer 3;
specifically, the power motor 5 is disposed in the center of the base of the centrifuge frame 2, the multi-stage drum 1 includes a drum bottom plate, a first drum wall 102, a second drum wall 104, and a third drum wall 106, bottom ends of the first drum wall 102, the second drum wall 104, and the third drum wall 106 are fixedly connected to the drum bottom plate, an upper end of the second drum wall 104 extends to an outer side of the third drum wall 106, a second baffle 202 is disposed in a projection area of the first drum wall 102 on the base of the centrifuge frame 2, a first baffle 201 is disposed in a projection area of the third drum wall 106 on the base of the centrifuge frame 2, and the plurality of washing nozzles 302 of the washing device 3 are disposed in parallel inside the second drum wall 104.
The multistage rotary drum 1 is provided on the power motor 5 through a rotary drum shaft 101.
Inside the first drum wall 102 a centrifugal compartment is formed, the top of which communicates with the feeder 4.
The first drum wall 102 corresponding to the centrifugal chamber is provided with a mixed material outlet 103.
The second drum wall 104 is provided with a separated material outlet 105.
The drum floor is provided with a liquid outlet 107 on the side adjacent to the third drum wall 106.
The scrubber 3 includes a washing liquid storage tank 301, and the washing liquid storage tank 301 is provided above the centrifuge frame 2.
According to the centrifuge with the washing device, the power motor 5 drives the drum shaft 101 to drive the multi-stage drum to rotate; the mixed material enters the inner cavity of the first drum wall 102 through the feeder 4, flows to the second drum wall 104 through the mixed material outlet 103 under the acceleration of centrifugal force, and the liquid material flows along the second drum wall 104, flows to the third drum wall 106 through the separated material outlet, and enters the aggregate cavity between the first baffle plate 201 and the second baffle plate 202 through the liquid material outlet 107; the solids flow up the second drum wall 104 and fall into the collection chamber outside the first baffle 201; the washing liquid in the washing liquid storage tank 301 washes the solid material rising on the second drum wall 104 through the washing nozzle 302 of the washer 3, the liquid material and part of the solid material washed off by the washing liquid and the solid material flow to the third baffle plate through the separated material outlet 105, part of the solid material flows upwards along the third drum wall 106 and falls around the collecting cavity outside the first baffle plate 201, and the washing liquid and the liquid material enter the collecting cavity between the first baffle plate 201 and the second baffle plate 202 through the liquid material outlet 107.
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 (7)
1. A centrifuge with a washing device is characterized in that the centrifuge with the washing device comprises a centrifuge frame body (2), a power motor (5), a multi-stage rotating drum (1) and a washer (3), the power motor (5) is arranged in the center of a base of the centrifuge frame body (2), the multi-stage drum (1) comprises a drum bottom plate, a first drum wall (102), a second drum wall (104) and a third drum wall (106), the bottom ends of the first drum wall (102), the second drum wall (104) and the third drum wall (106) are fixedly connected with the drum bottom plate, the upper end of the second drum wall (104) extends to the outer side of the third drum wall (106), a second baffle (202) is arranged in the projection area of the first drum wall (102) on the base of the centrifuge frame body (2), a first baffle (201) is arranged in the projection area of the third drum wall (106) on the base of the centrifuge frame body (2), and a plurality of washing nozzles (302) of the washing device (3) are arranged on the inner side of the second drum wall (104) in parallel.
2. The centrifuge with washing arrangement according to claim 1, characterized in that the multistage rotary drum (1) is arranged on the power motor (5) by means of a rotary drum shaft (101).
3. The centrifuge with washing arrangement according to claim 1, characterized in that inside the first drum wall (102) a centrifuge chamber is formed, the top of which communicates with the feeder (4).
4. The centrifuge with washing device according to claim 1, characterized in that the first drum wall (102) of the centrifuge chamber is provided with a mixed material outlet (103).
5. Centrifuge with washing arrangement according to claim 1, characterized in that the second drum wall (104) is provided with a separated material outlet (105).
6. A centrifuge with washing arrangement according to claim 1, characterized in that the drum bottom is provided with a liquid outlet (107) at the side adjacent to the third drum wall (106).
7. The centrifuge with washing device according to claim 1, characterized in that the washer (3) comprises a washing liquid storage tank (301), the washing liquid storage tank (301) being arranged above the centrifuge frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020280478.5U CN212167800U (en) | 2020-03-09 | 2020-03-09 | Centrifuge with washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020280478.5U CN212167800U (en) | 2020-03-09 | 2020-03-09 | Centrifuge with washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212167800U true CN212167800U (en) | 2020-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020280478.5U Active CN212167800U (en) | 2020-03-09 | 2020-03-09 | Centrifuge with washing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212167800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117816392A (en) * | 2024-03-06 | 2024-04-05 | 南京新筛分科技实业有限公司 | Washing structure of pushing centrifugal machine |
-
2020
- 2020-03-09 CN CN202020280478.5U patent/CN212167800U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117816392A (en) * | 2024-03-06 | 2024-04-05 | 南京新筛分科技实业有限公司 | Washing structure of pushing centrifugal machine |
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