CN213555822U - Solid-liquid separation equipment - Google Patents
Solid-liquid separation equipment Download PDFInfo
- Publication number
- CN213555822U CN213555822U CN202022196334.4U CN202022196334U CN213555822U CN 213555822 U CN213555822 U CN 213555822U CN 202022196334 U CN202022196334 U CN 202022196334U CN 213555822 U CN213555822 U CN 213555822U
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- China
- Prior art keywords
- shell
- solid
- barrel
- filtering barrel
- side wall
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- 239000007788 liquid Substances 0.000 title claims abstract description 36
- 238000000926 separation method Methods 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000002787 reinforcement Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 abstract description 14
- 239000002245 particle Substances 0.000 abstract description 8
- 238000004062 sedimentation Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229940079919 digestives enzyme preparation Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a solid-liquid separation equipment, including casing, setting at the driving motor at casing top, rotate the second filter vat that sets up in the casing, fix the first filter vat in the casing, set up the stirring rake of driving motor output. The utility model can fully separate the solid in the liquid to obtain pure liquid by arranging the two layers of filter barrels in the shell; the V-shaped groove is formed in the side wall of the first filter barrel, so that the sedimentation of solid particles can be effectively accelerated; through the transmission of planetary gear set, can realize that a driving motor drives the rotation of stirring rake and second filter vat, reduce equipment quantity, reduce the maintenance cost.
Description
Technical Field
The utility model relates to a solid-liquid separation equipment belongs to solid-liquid separation technical field.
Background
Solid-liquid separation is a common production operation adopted in food, chemical, biological and pharmaceutical industries, particularly in the production of biological enzyme preparations, fermentation liquor needs to be separated in most processes or the processes of extraction, flocculation and the like, so that the liquid contains active ingredients such as biological enzymes and the like, and also contains impurities such as colloidal polysaccharide, starch, cellulose and the like and solid ingredients, wherein the content of the impurities is 3-60 percent and the like. Most manufacturers generally adopt centrifugal sedimentation and plate-frame filtration to separate solid from liquid. The existing solid-liquid separation device has poor separation effect, needs to be separated for many times and has low working efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a solid-liquid separation device, which can fully separate the solid in the liquid by arranging two layers of filter barrels in a shell to obtain pure liquid; the V-shaped groove is formed in the side wall of the first filter barrel, so that the sedimentation of solid particles can be effectively accelerated; through the transmission of planetary gear set, can realize that a driving motor drives the rotation of stirring rake and second filter vat, reduce equipment quantity, reduce the maintenance cost.
In order to achieve the purpose, the solid-liquid separation equipment comprises a shell, a driving motor arranged at the top of the shell, a second filter vat rotationally arranged in the shell, a first filter vat fixed in the shell and a stirring paddle provided with an output end of the driving motor, wherein the shell is a cylindrical barrel with a conical bottom, a water inlet pipe is arranged on the side wall of the conical part of the shell, a first drain pipe is arranged at the bottom of the pointed end of the conical part of the shell, a second drain pipe is arranged on the side wall of the cylindrical part of the shell, an annular supporting plate is arranged on the inner side wall of the cylindrical part of the shell, an annular fixing groove is arranged on the upper surface of the supporting plate, the second drain pipe is positioned above the supporting plate, a planetary gear set is further arranged on the inner end wall of the top of the shell, a sun gear of the planetary gear set is fixed on an, the improved filter is characterized in that filter holes are formed in the side wall of the second filter barrel, the upper end of the second filter barrel is fixed to a gear ring of a planetary gear set, the lower end of the second filter barrel is rotatably installed in a fixing groove, a plurality of stirring plates arranged along the axial direction are uniformly arranged on the inner side wall of the second filter barrel in the circumferential direction, the first filter barrel is located inside the second filter barrel, the lower end of the first filter barrel is fixed to the inner wall of the conical portion of the shell and located above the water inlet pipe, a plurality of V-shaped grooves which are axially installed and protrude towards the first filter barrel are formed in the side wall of the first filter barrel, the filter holes are formed in the wall of the first filter barrel between the adjacent V-shaped grooves, and the stirring paddles are located in the first filter barrel.
Preferably, the supporting plate is provided with a plurality of through holes.
Preferably, a plurality of reinforcing ribs arranged in the radial direction are uniformly arranged on the supporting plate.
Preferably, the bottom of the second filtering barrel is provided with a plurality of balls which are rotatably connected with the fixing groove.
Preferably, an axial liquid level observation window is arranged on the side wall of the shell.
Preferably, a plurality of groups of stirring blades are arranged on the stirring paddle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by arranging the two layers of filter barrels in the shell, solids in the liquid can be fully separated to obtain pure liquid;
2. the V-shaped groove is formed in the side wall of the first filter barrel, so that the sedimentation of solid particles can be effectively accelerated;
3. through the transmission of planetary gear set, can realize that a driving motor drives the rotation of stirring rake and second filter vat, reduce equipment quantity, reduce the maintenance cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
fig. 3 is a structural sectional view of the housing of the present invention;
fig. 4 is a schematic structural view of a second filtering barrel of the present invention;
fig. 5 is a schematic structural view of the first filtering barrel of the present invention;
fig. 6 is a top view of the first filtering barrel of the present invention.
In the figure: 1. the device comprises a shell, 1-1 parts of a water inlet pipe, 1-2 parts of a first water discharge pipe, 1-3 parts of a second water discharge pipe, 1-4 parts of a support plate, 1-5 parts of a fixing groove, 2 parts of a driving motor, 3 parts of a second filter barrel, 3-1 parts of a stirring plate, 4 parts of a first filter barrel, 4-1 parts of a V-shaped groove, 5 parts of a stirring paddle, 6 parts of a planetary gear set.
Detailed Description
The technical solutions in the implementation of the present invention will be clear from the following description and accompanying drawings, and the described embodiments are only some embodiments, not all embodiments, of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 6, a solid-liquid separation device provided by an embodiment of the present invention comprises a casing 1, a driving motor 2 disposed at the top of the casing 1, a second filtering barrel 3 rotatably disposed in the casing 1, a first filtering barrel 4 fixed in the casing 1, and a stirring paddle 5 disposed at the output end of the driving motor 2, wherein the casing 1 is a cylindrical barrel with a conical bottom, a water inlet pipe 1-1 is disposed on the side wall of the conical portion of the casing 1, a first water discharging pipe 1-2 is disposed at the bottom of the tip end of the conical portion, and a second water discharging pipe 1-3 is disposed on the side wall of the cylindrical portion of the casing 1, an annular supporting plate 1-4 is disposed on the inner side wall of the cylindrical portion of the casing 1, an annular fixing groove 1-5 is disposed on the upper surface of the supporting plate 1-4, and the second water discharging pipe 1-3 is located above the, the inner end wall of the top of the shell 1 is further provided with a planetary gear set 6, a sun gear of the planetary gear set 6 is fixed on an output shaft of the driving motor 2, a planetary gear of the planetary gear set 6 is rotatably installed on the inner wall of the top of the shell 1, a side wall of the second filtering barrel 3 is provided with a filtering hole, the upper end of the second filtering barrel 3 is fixed on a gear ring of the planetary gear set 6, the lower end of the second filtering barrel 3 is rotatably installed in a fixed groove 1-5, a plurality of axially arranged stirring plates 3-1 are circumferentially and uniformly arranged on the inner side wall of the second filtering barrel 3, the first filtering barrel 4 is positioned inside the second filtering barrel 3, the lower end of the first filtering barrel 4 is fixed on the inner wall of the conical part of the shell 1 and positioned above the water inlet pipe 1-1, and a plurality of circumferentially and uniformly arranged stirring plates are arranged on the, The V-shaped grooves 4-1 are axially arranged and protrude far away from the first filtering barrel 4, filtering holes are formed in the barrel wall of the first filtering barrel 4 between the adjacent V-shaped grooves 4-1, and the stirring paddle 5 is positioned in the first filtering barrel 4.
Preferably, the supporting plate 1-4 is provided with a plurality of through holes. The residual solid particles in the liquid after the secondary filtration can be settled back to the primary filtration liquid conveniently.
Preferably, a plurality of reinforcing ribs arranged in the radial direction are uniformly arranged on the supporting plates 1 to 4. The structural strength is enhanced.
Preferably, the bottom of the second filtering barrel 3 is provided with a plurality of balls rotatably connected with the fixing grooves 1-5. The frictional resistance is reduced.
Preferably, an axial liquid level observation window is arranged on the side wall of the shell 1. It is convenient to observe the state of the liquid in the housing 1.
The working process is as follows: closing the first drainage pipe 1-2, allowing a solid-liquid mixed solution to enter the barrel from the water inlet pipe 1-1, starting the driving motor 2, driving the stirring paddle 5 to rotate by the driving motor 2, allowing solid particles in the mixed solution to settle along the V-shaped groove 4-1 of the first filter barrel 4 under the action of centrifugal force and gravity, allowing the liquid to enter the second filter barrel 3 through the filter holes on the barrel wall of the first filter barrel 4, allowing the second filter barrel 3 to rotate under the action of the planetary gear set 6, allowing the liquid in the second filter barrel 3 to continue to rotate, allowing the liquid with lower solid particle content to enter the space between the second filter barrel 3 and the inner side wall of the housing 1 from the filter holes of the second filter barrel 3 under the action of gravity and centrifugal force, allowing the liquid with higher solid particle content to settle at the conical bottom of the housing 1, and is discharged by opening the first drain pipe 1-2.
In summary, the utility model can fully separate the solid in the liquid to obtain pure liquid by arranging two layers of filtering barrels in the shell 1; the V-shaped groove 4-1 is formed in the side wall of the first filter barrel 4, so that the sedimentation of solid particles can be effectively accelerated; through the transmission of planetary gear set 6, can realize that a driving motor 2 drives the rotation of stirring rake 5 with second filter vat 4, reduce equipment quantity, reduce the maintenance cost.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art.
Claims (6)
1. A solid-liquid separation device is characterized by comprising a shell (1), a driving motor (2) arranged at the top of the shell (1), a second filter vat (3) rotatably arranged in the shell (1), a first filter vat (4) fixed in the shell (1), and a stirring paddle (5) provided with an output end of the driving motor (2), wherein the shell (1) is a cylindrical barrel with a conical bottom, a water inlet pipe (1-1) is arranged on the side wall of the conical part of the shell (1), a first drain pipe (1-2) is arranged at the bottom of the pointed end of the conical part, a second drain pipe (1-3) is arranged on the side wall of the cylindrical part of the shell (1), an annular support plate (1-4) is arranged on the inner side wall of the cylindrical part of the shell (1), an annular fixing groove (1-5) is arranged on the upper surface of the support plate (1-4), the second drain pipe (1-3) is located above the supporting plate (1-4), a planetary gear set (6) is further arranged on the inner end wall of the top of the shell (1), a sun gear of the planetary gear set (6) is fixed on an output shaft of the driving motor (2), a planetary gear of the planetary gear set (6) is rotatably installed on the inner wall of the top of the shell (1), a filtering hole is formed in the side wall of the second filtering barrel (3), the upper end of the second filtering barrel (3) is fixed on a gear ring of the planetary gear set (6), the lower end of the second filtering barrel is rotatably installed in a fixing groove (1-5), a plurality of stirring plates (3-1) which are axially arranged are circumferentially and uniformly arranged on the inner side wall of the second filtering barrel (3), the first filtering barrel (4) is located inside the second filtering barrel (3), the lower end of the first filtering barrel (4) is fixed on the inner wall of the conical part of the shell (1) and is located on the inner (1-1), a plurality of V-shaped grooves (4-1) which are uniformly arranged in the circumferential direction, axially installed and protruded far away from the first filtering barrel (4) are arranged on the side wall of the first filtering barrel (4), filtering holes are formed in the barrel wall of the first filtering barrel (4) between the adjacent V-shaped grooves (4-1), and the stirring paddle (5) is positioned in the first filtering barrel (4).
2. A solid-liquid separation apparatus according to claim 1 wherein the support plate (1-4) is provided with a plurality of through holes.
3. A solid-liquid separation apparatus according to claim 1, characterized in that a number of radially arranged reinforcement ribs are evenly arranged on the support plate (1-4).
4. A solid-liquid separation apparatus according to claim 1, characterized in that the bottom of the second filtering barrel (3) is provided with a plurality of balls rotatably connected with the fixing grooves (1-5).
5. A solid-liquid separation apparatus according to claim 1 characterized in that the side wall of the housing (1) is provided with axial level observation windows.
6. A solid-liquid separation apparatus according to claim 1 characterized in that a plurality of groups of stirring blades are arranged on the stirring paddle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022196334.4U CN213555822U (en) | 2020-09-29 | 2020-09-29 | Solid-liquid separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022196334.4U CN213555822U (en) | 2020-09-29 | 2020-09-29 | Solid-liquid separation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213555822U true CN213555822U (en) | 2021-06-29 |
Family
ID=76579819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022196334.4U Expired - Fee Related CN213555822U (en) | 2020-09-29 | 2020-09-29 | Solid-liquid separation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213555822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713478A (en) * | 2021-08-30 | 2021-11-30 | 刘志凯 | Seawater desalination separator |
| CN113785947A (en) * | 2021-08-26 | 2021-12-14 | 达州合得拢食品有限公司 | Raw material alkali quick-boiling turnover equipment before marinating dried tofu |
-
2020
- 2020-09-29 CN CN202022196334.4U patent/CN213555822U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113785947A (en) * | 2021-08-26 | 2021-12-14 | 达州合得拢食品有限公司 | Raw material alkali quick-boiling turnover equipment before marinating dried tofu |
| CN113713478A (en) * | 2021-08-30 | 2021-11-30 | 刘志凯 | Seawater desalination separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |