CN219415448U - Filtering component of vacuum freeze drying tank - Google Patents
Filtering component of vacuum freeze drying tank Download PDFInfo
- Publication number
- CN219415448U CN219415448U CN202320506733.7U CN202320506733U CN219415448U CN 219415448 U CN219415448 U CN 219415448U CN 202320506733 U CN202320506733 U CN 202320506733U CN 219415448 U CN219415448 U CN 219415448U
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- CN
- China
- Prior art keywords
- filter
- vacuum freeze
- stirring
- freeze drying
- rotation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000001914 filtration Methods 0.000 title claims abstract description 31
- 238000009777 vacuum freeze-drying Methods 0.000 title claims abstract description 30
- 238000003756 stirring Methods 0.000 claims abstract description 51
- 239000000463 material Substances 0.000 claims abstract description 33
- 230000035515 penetration Effects 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 12
- 239000011148 porous material Substances 0.000 abstract description 8
- 230000008595 infiltration Effects 0.000 abstract description 4
- 238000001764 infiltration Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to the technical field of vacuum freeze drying, in particular to a filter component of a vacuum freeze drying tank, which comprises a tank body and a filter structure, wherein the filter structure is arranged in the tank body; stirring structure: the stirring structure is arranged in the tank body; this filter component of vacuum freeze drying jar establishes through first filter and second filter cover in the axis of rotation, slides through the spacing groove on corresponding spacing post and installs first filter and second filter, and first filtration pore filters the back with the impurity that the volume is great, filters the impurity that the volume is less through circular arc board and the common cooperation of second filtration pore, has improved the filter effect to the material, and the device drives a plurality of stirring boards through the axis of rotation simultaneously and rotates, stirs the material of adhesion through a plurality of stirring boards and infiltration hole, has improved the efficiency to material vacuum freeze drying.
Description
Technical Field
The utility model relates to the technical field of vacuum freeze drying, in particular to a filter assembly of a vacuum freeze drying tank.
Background
Vacuum freeze-drying is a drying technology for dehydrating materials by using a sublimation principle, and when vacuum freeze-drying is carried out, a special vacuum freeze-drying tank is needed, the materials to be dehydrated are added into the vacuum freeze-drying tank for freeze-drying, and when the materials are added into the vacuum freeze-drying tank, the materials are needed to be filtered.
The utility model discloses a filter structure for easy disassembly cleaning of a vacuum freeze dryer according to the utility model of patent publication No. CN214050841U, which comprises a mounting assembly, a filter screen plate and a disassembly assembly, wherein the mounting assembly comprises a machine body, a support plate, a first shell, a cover plate, the filter screen plate and the disassembly assembly, and the disassembly assembly comprises a second shell, a first plate body, a first spring, a third through groove and a second plate body; the second plate body and the third plate body are mutually close, then the second plate body is pulled away from the inner parts of the first through groove and the second through groove, so that the first shell is detached, and then the second lug is enabled to move upwards through the handle and pushes the first lug to move towards the direction of the second groove.
Although the filter structure for the easy-to-detach cleaning of the vacuum freeze dryer can filter materials in the vacuum freeze drying process, the filter structure for the easy-to-detach cleaning of the vacuum freeze dryer is inconvenient for classifying and filtering a plurality of impurities with different volumes, and the filtering effect is easy to influence.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a filter component of a vacuum freeze drying tank, which aims at solving the problem that the prior art is inconvenient to classify and filter various impurities with different volumes.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: a filter assembly for a vacuum freeze drying can comprising a can body, further comprising: and (3) a filtering structure: the filtering structure is arranged in the tank body, and the filtering component is used for filtering materials; stirring structure: the stirring structure is arranged in the tank body and is used for stirring mixed or adhered materials.
Through adopting above-mentioned technical scheme, carry out the vacuum freeze drying treatment to the material through the jar body, filter the material through filtration, stir the stirring through stirring structure with the internal material of jar and scatter.
Optionally, the filtration includes axis of rotation, first filter and second filter, the rotation hole has been seted up to the bottom of the jar body, the bottom of axis of rotation rotates to be connected in the rotation downthehole, all run through on first filter and the second filter and establish the hole, and axis of rotation sliding connection respectively establishes downthehole at two covers, has seted up a plurality of first filtration holes on the first filter, has seted up a plurality of second filtration holes on the second filter, has seted up a plurality of first screw holes on the first filter, has seted up a plurality of second screw holes on the second filter, a plurality of equal threaded connection has the threaded rod between first screw hole and the second screw hole that corresponds.
Through adopting above-mentioned technical scheme, through inserting the axis of rotation into rotate downthehole convenient with first filter and second filter at the jar internal, the first filtration pore of seting up on the first filter filters the impurity that the volume is great, and the second filtration pore of seting up on the second filter filters the impurity that the volume is less, and the threaded rod is used for linking together first filter and second filter.
Optionally, the filter structure further includes a plurality of circular arc plates, two isolating rings are sleeved on the rotating shaft, and a plurality of circular arc plates are fixedly connected to the rotating shaft.
Through adopting above-mentioned technical scheme, rotate through the axis of rotation and drive the circular arc board and rotate, the circular arc board will stir the material that makes the second filtration pore more abundant to the filtration of material through the material of first filtration pore.
Optionally, a plurality of spacing posts of internal fixedly connected with of jar, a plurality of equal fixedly connected with stopper on the spacing post, a plurality of spacing grooves have all been seted up on first filter and the second filter, a plurality of spacing groove all with corresponding spacing post sliding connection.
Through adopting above-mentioned technical scheme, slide on spacing post through the spacing groove and carry out spacingly to first filter and second filter, conveniently install, prevent simultaneously that first filter and second filter landing from entering jar body depths inconvenient dismantlement.
Optionally, the stirring structure includes collar and a plurality of stirring board, the collar cover is established in the axis of rotation, and is a plurality of the equal fixed connection of stirring board is in the axis of rotation, has all run through the infiltration hole on a plurality of stirring boards.
Through adopting above-mentioned technical scheme, rotate through the axis of rotation and drive the collar and rotate, the collar rotates and drives the stirring board and rotate, stirs the material through the stirring board, stirs the material of adhesion through the infiltration hole.
(III) beneficial effects
Compared with the prior art, the utility model provides a filter assembly of a vacuum freeze drying tank, which has the following beneficial effects:
this filter component of vacuum freeze drying jar is through establishing first filter and second filter cover in the axis of rotation, slide simultaneously through the spacing groove on corresponding spacing post and install first filter and second filter and fix, filter the back with the impurity that the volume is great through first filtration pore, filter the impurity that the volume is less through circular arc board and the common cooperation of second filtration pore, the filter effect to the material has been improved, this filter component of vacuum freeze drying jar drives a plurality of stirring boards through the axis of rotation simultaneously and rotates, stir the stirring through a plurality of stirring boards and infiltration hole with the material of adhesion, the efficiency to the vacuum freeze drying of material has been improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional perspective view of the present utility model;
FIG. 3 is a schematic perspective view of a cross-sectional front view of the present utility model;
fig. 4 is a schematic perspective view of a filter structure according to the present utility model.
In the figure: 1. a tank body; 2. a filtering structure; 3. a stirring structure; 4. a rotating shaft; 5. a first filter plate; 6. a second filter plate; 7. a rotation hole; 8. sleeving a hole; 9. a first filter aperture; 10. a second filter aperture; 11. a first threaded hole; 12. a second threaded hole; 13. a threaded rod; 14. an arc plate; 15. a spacer ring; 16. a limit column; 17. a limiting block; 18. a limit groove; 19. a mounting ring; 20. a stirring plate; 21. and a penetration hole.
Detailed Description
Examples
Referring to fig. 1 to 4, a filter assembly of a vacuum freeze drying tank, comprising a tank body 1, further comprising: filtration structure 2: the filter structure 2 is arranged in the tank body 1, the filter assembly is used for filtering materials, the filter structure 2 comprises a rotating shaft 4, a first filter plate 5 and a second filter plate 6, the bottom end of the tank body 1 is provided with a rotating hole 7, the bottom end of the rotating shaft 4 is rotationally connected in the rotating hole 7, the first filter plate 5 and the second filter plate 6 are respectively penetrated with a sleeved hole 8, the rotating shaft 4 is respectively and slidingly connected in the two sleeved holes 8, the first filter plate 5 is provided with a plurality of first filter holes 9, the second filter plate 6 is provided with a plurality of second filter holes 10, the first filter plate 5 is provided with a plurality of first threaded holes 11, the second filter plate 6 is provided with a plurality of second threaded holes 12, threaded rods 13 are respectively and spirally connected between the plurality of first threaded holes 11 and the corresponding second threaded holes 12, the rotary shaft 4 is inserted into the rotary hole 7 to conveniently install the first filter plate 5 and the second filter plate 6 in the tank body 1, the first filter hole 9 formed in the first filter plate 5 filters impurities with larger volume, the second filter hole 10 formed in the second filter plate 6 filters impurities with smaller volume, the threaded rod 13 is used for connecting the first filter plate 5 and the second filter plate 6 together, the filter structure 2 further comprises a plurality of circular arc plates 14, two isolating rings 15 are sleeved on the rotary shaft 4, the circular arc plates 14 are fixedly connected to the rotary shaft 4, the circular arc plates 14 are driven to rotate through rotation of the rotary shaft 4, and the circular arc plates 14 stir materials passing through the first filter holes 9 to enable the second filter holes 10 to filter the materials more fully; stirring structure 3: the stirring structure 3 is installed in the jar body 1, stirring structure 3 is used for mixing or the material of adhesion stirs, stirring structure 3 includes collar 19 and a plurality of stirring board 20, the collar 19 cover is established on axis of rotation 4, a plurality of stirring boards 20 equal fixed connection is on axis of rotation 4, a plurality of penetration holes 21 have all been run through on a plurality of stirring boards 20, it rotates to drive collar 19 through axis of rotation 4, collar 19 rotates and drives stirring board 20 and rotates, stir the material through stirring board 20, stir the material of adhesion through penetration holes 21, carry out the vacuum freeze drying to the material through jar body 1 and handle, filter the material through filtration structure 2, stir the material through stirring structure 3 in jar body 1, a plurality of spacing posts 16 of fixedly connected with, a plurality of spacing posts 16 are last to be fixedly connected with stopper 17, a plurality of spacing posts 18 all with corresponding spacing post 16 sliding connection on first filter 5 and second filter 6, slide on spacing post 16 through spacing posts 18, carry out the slip to first filter 5 and second filter 6, it is convenient to detach the filter to install the second filter 5, the second filter is difficult to detach.
To sum up, the working principle and working process of the filter assembly of the vacuum freeze drying tank are that when the vacuum freeze drying tank is used, the device is placed at a position required to be used, the rotating shaft 4 is rotationally connected in the rotating hole 7, the first filter plate 5 and the second filter plate 6 are sleeved on the rotating shaft 4, meanwhile, the first filter plate 5 and the second filter plate 6 are installed and fixed by sliding on the corresponding limiting columns 16 through the limiting grooves 18, the impurities with larger volumes are filtered through the first filter holes 9, the impurities with smaller volumes are filtered through the joint cooperation of the circular arc plates 14 and the second filter holes 10, the rotating shaft 4 drives the stirring plates 20 to rotate, and the adhered materials are stirred and dispersed through the stirring plates 20 and the penetrating holes 21.
Claims (5)
1. A filter assembly for a vacuum freeze drying tank, comprising a tank body (1), characterized in that: further comprises:
filtration structure (2): the filtering structure (2) is arranged in the tank body (1), and the filtering component is used for filtering materials;
stirring structure (3): the stirring structure (3) is arranged in the tank body (1), and the stirring structure (3) is used for stirring mixed or adhered materials.
2. A filter assembly for a vacuum freeze drying tank as claimed in claim 1 wherein: the utility model provides a filter structure (2) is including axis of rotation (4), first filter (5) and second filter (6), rotation hole (7) have been seted up to the bottom of jar body (1), the bottom rotation of axis of rotation (4) is connected in rotation hole (7), all run through on first filter (5) and second filter (6) and establish hole (8), axis of rotation (4) sliding connection respectively establish in two covers hole (8), a plurality of first filtration holes (9) have been seted up on first filter (5), a plurality of second filtration holes (10) have been seted up on second filter (6) board, a plurality of first screw holes (11) have been seted up on first filter (5), a plurality of second screw holes (12) have been seted up on second filter (6), a plurality of equal threaded connection has threaded rod (13) between first screw hole (11) and the second screw hole (12) that correspond.
3. A filter assembly for a vacuum freeze drying tank as claimed in claim 2 wherein: the filter structure (2) further comprises a plurality of arc plates (14), two isolating rings (15) are sleeved on the rotating shaft (4), and the arc plates (14) are fixedly connected to the rotating shaft (4).
4. A filter assembly for a vacuum freeze drying tank as claimed in claim 2 wherein: the utility model discloses a jar of jar body (1) internal fixation has a plurality of spacing post (16), a plurality of all fixedly connected with stopper (17) on spacing post (16), a plurality of spacing groove (18) have all been seted up on first filter (5) and second filter (6), a plurality of spacing groove (18) all with spacing post (16) sliding connection that corresponds.
5. A filter assembly for a vacuum freeze drying tank as claimed in claim 1 wherein: the stirring structure (3) comprises a mounting ring (19) and a plurality of stirring plates (20), the mounting ring (19)
Is sleeved on the rotating shaft (4), a plurality of stirring plates (20) are fixedly connected on the rotating shaft (4),
the plurality of stirring plates (20) are respectively penetrated with penetration holes (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320506733.7U CN219415448U (en) | 2023-03-15 | 2023-03-15 | Filtering component of vacuum freeze drying tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320506733.7U CN219415448U (en) | 2023-03-15 | 2023-03-15 | Filtering component of vacuum freeze drying tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219415448U true CN219415448U (en) | 2023-07-25 |
Family
ID=87204730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320506733.7U Active CN219415448U (en) | 2023-03-15 | 2023-03-15 | Filtering component of vacuum freeze drying tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219415448U (en) |
-
2023
- 2023-03-15 CN CN202320506733.7U patent/CN219415448U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A filtering component for a vacuum freeze-drying tank Granted publication date: 20230725 Pledgee: China Life Property insurance Co.,Ltd. Qingdao Branch Pledgor: Qingdao Jinhaishun Food Co.,Ltd. Registration number: Y2024370010054 |