CN112973245A - Vacuum filter for food solid-liquid separation - Google Patents
Vacuum filter for food solid-liquid separation Download PDFInfo
- Publication number
- CN112973245A CN112973245A CN202110450870.9A CN202110450870A CN112973245A CN 112973245 A CN112973245 A CN 112973245A CN 202110450870 A CN202110450870 A CN 202110450870A CN 112973245 A CN112973245 A CN 112973245A
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- base
- plate
- rotating
- hinged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/74—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/801—Driving means, shaft packing systems or the like
Abstract
The invention discloses a vacuum filter for food solid-liquid separation, and belongs to the field of vacuum filters. The method comprises the following steps: the base is provided with two vertically arranged baffles; the base is provided with a horizontal upper end face, and an inner cavity is formed inside the base; the two baffles are respectively and fixedly arranged on two sides of the upper end surface of the base; a partition plate is fixedly arranged between the two baffle plates, the partition plate is vertically arranged and is fixedly arranged in the middle of the upper end face of the base, two rotating plates are respectively arranged on two sides of the partition plate, and the lower ends of the two rotating plates are hinged with the upper end face of the base; two the rotor plate with all be equipped with the first pivot of horizontal arrangement between the baffle, the both ends of first pivot respectively with two the baffle rotates and is connected. The inclination angle of the rotating plate is adjusted through the adjusting mechanism, so that the gap between the rotating plate and the stirring blade can be adjusted, the size of extruded particles is controlled, and the food processing device is more suitable for food processing.
Description
Technical Field
The invention relates to the field of vacuum filters, in particular to a vacuum filter for food solid-liquid separation.
Background
The vacuum filter is a device which uses vacuum negative pressure as driving force to realize solid-liquid separation. Under the action of vacuum negative pressure (0.04-0.07MPa), liquid in the suspension is pumped out through the filtering medium (filter cloth), and solid particles are intercepted by the medium, so that the separation of liquid and solid is realized. The filtering sections are arranged along the horizontal length direction in the structure, and can continuously complete the operations of filtering, washing, sucking, filter cloth regeneration and the like. There are many vacuum filters on the market, but they are not suitable for food processing and solid-liquid separation, for example, the small belt type vacuum separator disclosed in patent CN202020332930.8, which cannot control the size of the extruded particles, nor can the food be stirred and crushed before separation.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a vacuum filter for food solid-liquid separation.
The purpose of the invention can be realized by the following technical scheme:
a vacuum filter for solid-liquid separation of food comprises: the base is provided with two vertically arranged baffles; the base is provided with a horizontal upper end face, and an inner cavity is formed inside the base; the two baffles are respectively and fixedly arranged on two sides of the upper end surface of the base; a partition plate is fixedly arranged between the two baffle plates, the partition plate is vertically arranged and is fixedly arranged in the middle of the upper end face of the base, two rotating plates are respectively arranged on two sides of the partition plate, and the lower ends of the two rotating plates are hinged with the upper end face of the base;
a first rotating shaft which is horizontally arranged is arranged between the two rotating plates and the partition plate, and two ends of the first rotating shaft are respectively and rotatably connected with the two baffle plates; the outer wall of the first rotating shaft is fixedly provided with a stirring blade; the lower end of the rotating plate forms an arc-shaped part surrounding the first rotating shaft; openings penetrating to the inner cavity are formed in the upper end face of the base, and the two openings are arranged between the partition plate and the rotating plate;
a second rotating shaft which is horizontally arranged is arranged in the inner cavity, the second rotating shaft is rotatably connected with the base, and the second rotating shaft is arranged right below the opening; the second rotating shaft is fixedly sleeved with a filter pipe, the side wall of the filter pipe is provided with uniformly distributed filter holes, and a filter layer covers the outside of each filter hole; a vacuum pump is fixedly arranged on the end face, far away from the partition plate, of the baffle plate; the vacuum pump is communicated with the filter pipe and can enable the interior of the filter pipe to form vacuum;
and one side of the rotating plate, which is far away from the partition plate, is provided with an adjusting mechanism, and the adjusting mechanism is used for adjustably supporting the rotating plate.
Optionally, the stirring blade is helical or serrated.
Optionally, the adjusting mechanism includes a fixed shaft, a connecting shaft, a cylinder, a first connecting rod and a second connecting rod; the fixed shaft is horizontally and fixedly arranged between the two baffle plates, and one end of the air cylinder is hinged to the side wall of the base; the connecting shaft is horizontally arranged below the fixed shaft, and the other end of the air cylinder is hinged with the connecting shaft; one end of the second connecting rod is hinged with the fixed shaft, and the other end of the second connecting rod is hinged with the connecting shaft; one end of the first connecting rod is hinged with the middle part of the second connecting rod, and the other end of the first connecting rod is hinged with the rotating plate.
Optionally, the adjusting mechanism includes a fixed shaft, a connecting member, a connecting plate, a first connecting rod and a second connecting rod; the connecting plate is horizontally arranged on one side of the base, a plurality of insertion tubes are fixedly installed at one end, close to the base, of the connecting plate, one ends of the insertion tubes extend into the inner cavity, and the insertion tubes are horizontally and slidably connected with the base; one end of the insertion pipe is provided with a plurality of through holes, the through holes are wrapped with filter membranes, and the other end of the insertion pipe is communicated with the vacuum pump; the fixed shaft is horizontally and fixedly arranged between the two baffle plates, and one end of the connecting piece is hinged on the connecting plate; the connecting shaft is horizontally arranged below the fixed shaft, and the other end of the connecting piece is hinged with the connecting shaft; one end of the second connecting rod is hinged with the fixed shaft, and the other end of the second connecting rod is hinged with the connecting shaft; one end of the first connecting rod is hinged with the middle part of the second connecting rod, and the other end of the first connecting rod is hinged with the rotating plate.
Optionally, the filter tube is detachably and fixedly connected with the second rotating shaft, a mounting hole penetrating through the inner cavity is formed in the side wall of the base, which is close to any end of the second rotating shaft, the mounting hole is externally covered with a sealing plate, and one end of the second rotating shaft is rotatably connected with the sealing plate.
Optionally, an illuminating lamp is fixedly mounted on the baffle plate.
Optionally, the baffle is in the shape of an inverted triangle.
Optionally, a seal is disposed between the rotating plate and the baffle.
The invention has the beneficial effects that:
1. because the effect of production current-limiting between stirring vane and the arc portion, through the inclination of adjustment mechanism regulation rotor plate, just can adjust the clearance between rotor plate and the stirring vane to the size of the granule of control extrusion.
2. Through the rotation of the first pivot of drive, drive stirring vane, can stir food raw materials, extrusion and breakage, compare with current vacuum filter device and be applicable to food processing more.
3. After the liquid in the raw materials is sucked into the filter tube, or the filter layer and the filter tube are damaged, the machine can be stopped, and the collected liquid can be discharged or the filter tube can be maintained after the sealing plate is disassembled.
4. And a sealing element is arranged between the rotating plate and the baffle plate, so that raw materials are prevented from leaking outwards.
5. The insertion pipe is removed, and similarly, the angle of the rotating plate can be adjusted while the driving cylinder stretches.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of a filter according to the present application;
FIG. 2 is a side cross-sectional view of a filter of the present application;
FIG. 3 is a schematic view of an assembly structure of a second rotating shaft and a filter tube according to the present application;
fig. 4 is a schematic perspective view of a base of the present application;
FIG. 5 is a perspective view of the rotating plate of the present application;
FIG. 6 is a schematic perspective view of an adjustment mechanism of an embodiment of the present application;
fig. 7 is a perspective view of an adjustment mechanism according to another embodiment of the present application.
The parts corresponding to the reference numerals in the figures are as follows:
1. a base; 2. a partition plate; 3. a baffle plate; 4. a rotating plate; 5. inserting a tube; 6. a connecting shaft; 7. a connecting plate; 8. a connecting member; 9. a vacuum pump; 10. a fixed shaft; 11. a second link; 12. a second rotating shaft; 13. a first rotating shaft; 14. an arc-shaped portion; 15. a filter tube; 16. a sealing plate; 17. a cylinder; 18. a filtration pore; 19. a first link.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in figures 1-5, a vacuum filter for solid-liquid separation of food comprises: the base 1 and two vertically arranged baffles 3; the base 1 is provided with a horizontal upper end face, and an inner cavity is formed inside the base 1; the two baffles 3 are respectively and fixedly arranged on two sides of the upper end surface of the base 1; a partition plate 2 is fixedly installed between the two baffle plates 3, the partition plate 2 is vertically arranged and is fixedly installed in the middle of the upper end face of the base 1, two rotating plates 4 are respectively arranged on two sides of the partition plate 2, and the lower ends of the two rotating plates 4 are hinged with the upper end face of the base 1; a first rotating shaft 13 which is horizontally arranged is arranged between the two rotating plates 4 and the partition plate 2, and two ends of the first rotating shaft 13 are respectively connected with the two baffle plates 3 in a rotating manner; the outer wall of the first rotating shaft 13 is fixedly provided with a stirring blade; the lower end of the rotating plate 4 forms an arc-shaped part 14 surrounding the first rotating shaft 13; openings penetrating to the inner cavity are formed in the upper end face of the base 1, and the two openings are arranged between the partition plate 2 and the rotating plate 4;
a second rotating shaft 12 which is horizontally arranged is arranged in the inner cavity, the second rotating shaft 12 is rotatably connected with the base 1, and the second rotating shaft 12 is arranged right below the opening; the second rotating shaft 12 is fixedly sleeved with a filter pipe 15, the side wall of the filter pipe 15 is provided with filter holes 18 which are uniformly distributed, and a filter layer covers the outside of each filter hole 18; a vacuum pump 9 is fixedly arranged on the end face of the baffle 3 far away from the partition plate 2; the vacuum pump 9 is communicated with the filter pipe 15, and can enable the interior of the filter pipe 15 to form vacuum;
and an adjusting mechanism is arranged on one side of the rotating plate 4, which is far away from the partition plate 2, and is used for adjustably supporting the rotating plate 4.
The working principle of the filter of the present application is specifically described below, an operator can firstly put the raw materials into the two sides of the partition board 2 respectively, then drive the first rotating shaft 13, drive the stirring blade, the stirring blade stirs, extrudes and crushes, and convey the raw materials to the opening, fall into the inner cavity of the base 1, the second rotating shaft 12 in the inner cavity rotates, meanwhile, the vacuum pump 9 works, so that the filter tube 15 is in a vacuum state, when the raw materials are filled in the inner cavity, because of negative pressure generated in the filter tube 15, moisture in the raw materials is sucked into the filter tube 15 through the filter layer, thus, solid-liquid separation of the food raw materials is completed. In the process of stirring and mixing the raw materials, because the stirring blades and the arc-shaped part 14 have the function of limiting the flow, the gap between the rotating plate 4 and the stirring blades can be adjusted by adjusting the inclination angle of the rotating plate 4 through the adjusting mechanism, and the size of extruded particles can be controlled.
As shown in fig. 6 and fig. 1, the adjusting mechanism includes a fixed shaft 10, a connecting shaft 6, a connecting member 8, a connecting plate 7, a first connecting rod 19 and a second connecting rod 11; the connecting plate 7 is horizontally arranged on one side of the base 1, one end of the connecting plate 7 close to the base 1 is fixedly provided with a plurality of insertion tubes 5, one ends of the insertion tubes 5 extend into the inner cavity, and the insertion tubes 5 are horizontally connected with the base 1 in a sliding manner; one end of the insertion pipe 5 is provided with a plurality of through holes, the through holes are wrapped with filter membranes, and the other end of the insertion pipe 5 is communicated with the vacuum pump 9; the fixed shaft 10 is horizontally and fixedly arranged between the two baffle plates 3, and one end of the connecting piece 8 is hinged on the connecting plate 7; the connecting shaft 6 is horizontally arranged below the fixed shaft 10, and the other end of the connecting piece 8 is hinged with the connecting shaft 6; one end of the second connecting rod 11 is hinged with the fixed shaft 10, and the other end of the second connecting rod is hinged with the connecting shaft 6; one end of the first connecting rod 19 is hinged with the middle part of the second connecting rod 11, and the other end is hinged with the rotating plate 4. The operator can stimulate second connecting rod 11, and on the one hand second connecting rod 11 can drive the inclination of 19 adjustment rotor plates 4 of first connecting rod, and on the other hand, second connecting rod 11 can also drive connecting axle 6 and connecting piece 8 to pulling connecting plate 7 and intubate 5, adjusting the position of intubate 5, thereby make intubate 5 can absorb water in the position of difference. That is, the angle of the rotating plate 4 and the implantation depth of the insertion tube 5 can be adjusted simultaneously by a single pulling operation, which is more convenient to adjust.
As shown in fig. 3 and 4, the filter tube 15 is detachably and fixedly connected to the second rotating shaft 12, a mounting hole penetrating through the inner cavity is formed in a side wall of the base 1 near any end of the second rotating shaft 12, a sealing plate 16 covers the mounting hole, and one end of the second rotating shaft 12 is rotatably connected to the sealing plate 16. Thus, after the liquid in the raw material is sucked into the filtering pipe 15 or the filtering layer and the filtering pipe 15 are damaged, the machine can be stopped, and after the sealing plate 16 is detached, the collected liquid can be discharged or the filtering pipe 15 can be repaired.
In addition, fixed mounting has the light on the baffle 3, conveniently works under the environment that light is not enough. The baffle 3 is in an inverted triangle shape, so that the fixing shaft 10 is more convenient to mount. And a sealing element is arranged between the rotating plate 4 and the baffle 3 to prevent raw materials from leaking. The stirring blade is spiral or zigzag.
As shown in fig. 7, in another embodiment of the present invention, the adjusting mechanism includes a fixed shaft 10, a connecting shaft 6, a cylinder 17, a first link 19 and a second link 11; the fixed shaft 10 is horizontally and fixedly arranged between the two baffle plates 3, and one end of the air cylinder 17 is hinged on the side wall of the base 1; the connecting shaft 6 is horizontally arranged below the fixed shaft 10, and the other end of the air cylinder 17 is hinged with the connecting shaft 6; one end of the second connecting rod 11 is hinged with the fixed shaft 10, and the other end of the second connecting rod is hinged with the connecting shaft 6; one end of the first connecting rod 19 is hinged with the middle part of the second connecting rod 11, and the other end is hinged with the rotating plate 4. Thus, the insertion tube 5 is removed, and similarly, the angle of the rotating plate 4 can be adjusted while driving the cylinder 17 to extend and contract.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In conclusion, an operator can firstly respectively put the raw materials into the two sides of the partition board 2, then drive the first rotating shaft 13 to drive the stirring blades, the stirring blades stir, extrude and crush the raw materials, the raw materials are conveyed to the opening and fall into the inner cavity of the base 1, the second rotating shaft 12 in the inner cavity rotates, meanwhile, the vacuum pump 9 works to enable the filter pipe 15 to be in a vacuum state, when the raw materials are filled in the inner cavity, negative pressure is generated in the filter pipe 15, moisture in the raw materials is sucked into the filter pipe 15 through the filter layer, and therefore solid-liquid separation of the food raw materials is completed. In the process of stirring and mixing the raw materials, because the stirring blades and the arc-shaped part 14 have the function of limiting the flow, the gap between the rotating plate 4 and the stirring blades can be adjusted by adjusting the inclination angle of the rotating plate 4 through the adjusting mechanism, and the size of extruded particles can be controlled.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (8)
1. A vacuum filter for solid-liquid separation of food is characterized by comprising: the base (1) and two vertically arranged baffles (3);
the base (1) is provided with a horizontal upper end face, and an inner cavity is formed inside the base (1); the two baffles (3) are respectively and fixedly arranged on two sides of the upper end surface of the base (1); a partition plate (2) is fixedly installed between the two baffle plates (3), the partition plate (2) is vertically arranged and fixedly installed in the middle of the upper end face of the base (1), two rotating plates (4) are respectively arranged on two sides of the partition plate (2), and the lower ends of the two rotating plates (4) are hinged to the upper end face of the base (1);
a first rotating shaft (13) which is horizontally arranged is arranged between the two rotating plates (4) and the partition plate (2), and two ends of the first rotating shaft (13) are respectively in rotating connection with the two baffle plates (3); the outer wall of the first rotating shaft (13) is fixedly provided with a stirring blade; the lower end of the rotating plate (4) forms an arc-shaped part (14) surrounding the first rotating shaft (13); openings penetrating to the inner cavity are formed in the upper end face of the base (1), and the two openings are arranged between the partition plate (2) and the rotating plate (4);
a second rotating shaft (12) which is horizontally arranged is arranged in the inner cavity, the second rotating shaft (12) is rotatably connected with the base (1), and the second rotating shaft (12) is arranged right below the opening; a filter pipe (15) is fixedly sleeved on the second rotating shaft (12), filter holes (18) are uniformly distributed in the side wall of the filter pipe (15), and a filter layer covers the outside of each filter hole (18); a vacuum pump (9) is fixedly arranged on the end face, far away from the partition plate (2), of the baffle plate (3); the vacuum pump (9) is communicated with the filter pipe (15) and can enable the interior of the filter pipe (15) to form vacuum;
and one side of the rotating plate (4) far away from the partition plate (2) is provided with an adjusting mechanism, and the adjusting mechanism is used for adjustably supporting the rotating plate (4).
2. The vacuum filter for solid-liquid separation of food according to claim 1, wherein the stirring blade is spiral or zigzag.
3. A vacuum filter for solid-liquid separation of food products according to claim 1 wherein said adjusting mechanism comprises a fixed shaft (10), a connecting shaft (6), a cylinder (17), a first connecting rod (19) and a second connecting rod (11); the fixed shaft (10) is horizontally and fixedly arranged between the two baffle plates (3), and one end of the cylinder (17) is hinged to the side wall of the base (1); the connecting shaft (6) is horizontally arranged below the fixed shaft (10), and the other end of the air cylinder (17) is hinged with the connecting shaft (6); one end of the second connecting rod (11) is hinged with the fixed shaft (10), and the other end of the second connecting rod is hinged with the connecting shaft (6); one end of the first connecting rod (19) is hinged with the middle part of the second connecting rod (11), and the other end of the first connecting rod is hinged with the rotating plate (4).
4. A vacuum filter for solid-liquid separation of food according to claim 1, characterized in that the adjusting mechanism comprises a fixed shaft (10), a connecting shaft (6), a connecting piece (8), a connecting plate (7), a first connecting rod (19) and a second connecting rod (11); the connecting plate (7) is horizontally arranged on one side of the base (1), one end, close to the base (1), of the connecting plate (7) is fixedly provided with a plurality of insertion tubes (5), one ends of the insertion tubes (5) extend into the inner cavity, and the insertion tubes (5) are horizontally connected with the base (1) in a sliding mode; a plurality of through holes are formed in one end of the insertion pipe (5), a filter membrane is wrapped on the through holes, and the other end of the insertion pipe (5) is communicated with the vacuum pump (9); the fixed shaft (10) is horizontally and fixedly arranged between the two baffle plates (3), and one end of the connecting piece (8) is hinged on the connecting plate (7); the connecting shaft (6) is horizontally arranged below the fixed shaft (10), and the other end of the connecting piece (8) is hinged with the connecting shaft (6); one end of the second connecting rod (11) is hinged with the fixed shaft (10), and the other end of the second connecting rod is hinged with the connecting shaft (6); one end of the first connecting rod (19) is hinged with the middle part of the second connecting rod (11), and the other end of the first connecting rod is hinged with the rotating plate (4).
5. The vacuum filter for food solid-liquid separation according to claim 1, wherein the filter tube (15) is detachably and fixedly connected with the second rotating shaft (12), a mounting hole penetrating to the inner cavity is formed in the side wall of the base (1) near any end of the second rotating shaft (12), a sealing plate (16) covers the mounting hole, and one end of the second rotating shaft (12) is rotatably connected with the sealing plate (16).
6. A vacuum filter for solid-liquid separation of food according to claim 1, characterized in that a lighting lamp is fixedly mounted on the baffle plate (3).
7. A vacuum filter for solid-liquid separation of food products according to claim 1, characterized in that said baffle (3) is in the shape of an inverted triangle.
8. A vacuum filter for solid-liquid separation of food products according to claim 1, characterized in that a seal is arranged between the rotating plate (4) and the baffle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110450870.9A CN112973245B (en) | 2021-04-26 | 2021-04-26 | Vacuum filter for food solid-liquid separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110450870.9A CN112973245B (en) | 2021-04-26 | 2021-04-26 | Vacuum filter for food solid-liquid separation |
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| Publication Number | Publication Date |
|---|---|
| CN112973245A true CN112973245A (en) | 2021-06-18 |
| CN112973245B CN112973245B (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110450870.9A Active CN112973245B (en) | 2021-04-26 | 2021-04-26 | Vacuum filter for food solid-liquid separation |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006150199A (en) * | 2004-11-26 | 2006-06-15 | Amukon Kk | Volume reduction apparatus |
| CN211411070U (en) * | 2019-12-10 | 2020-09-04 | 龙山县印家界生态农业开发有限公司 | Equipment for extracting effective components of lilium tigrinum |
| CN211586840U (en) * | 2019-08-08 | 2020-09-29 | 云南绿生中药科技股份有限公司 | Integrative device of powder is made in pseudo-ginseng breakage |
| CN212119232U (en) * | 2020-05-14 | 2020-12-11 | 京粮龙江生物工程有限公司 | Vacuum filter is used in albumen powder production |
-
2021
- 2021-04-26 CN CN202110450870.9A patent/CN112973245B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006150199A (en) * | 2004-11-26 | 2006-06-15 | Amukon Kk | Volume reduction apparatus |
| CN211586840U (en) * | 2019-08-08 | 2020-09-29 | 云南绿生中药科技股份有限公司 | Integrative device of powder is made in pseudo-ginseng breakage |
| CN211411070U (en) * | 2019-12-10 | 2020-09-04 | 龙山县印家界生态农业开发有限公司 | Equipment for extracting effective components of lilium tigrinum |
| CN212119232U (en) * | 2020-05-14 | 2020-12-11 | 京粮龙江生物工程有限公司 | Vacuum filter is used in albumen powder production |
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| CN112973245B (en) | 2021-07-23 |
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