CN208108631U - Plant extract vacuum freezing drying device - Google Patents
Plant extract vacuum freezing drying device Download PDFInfo
- Publication number
- CN208108631U CN208108631U CN201820567909.9U CN201820567909U CN208108631U CN 208108631 U CN208108631 U CN 208108631U CN 201820567909 U CN201820567909 U CN 201820567909U CN 208108631 U CN208108631 U CN 208108631U
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- China
- Prior art keywords
- pipe
- isocon
- vertical bar
- bottom end
- plant extract
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- 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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- 238000001035 drying Methods 0.000 title claims abstract description 28
- 239000000419 plant extract Substances 0.000 title claims abstract description 18
- 238000007710 freezing Methods 0.000 title claims abstract description 17
- 230000008014 freezing Effects 0.000 title claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 238000005057 refrigeration Methods 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 239000003507 refrigerant Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 5
- 238000000859 sublimation Methods 0.000 description 4
- 230000008022 sublimation Effects 0.000 description 4
- 238000009777 vacuum freeze-drying Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of plant extract vacuum freezing drying devices, including refrigeration machine, the refrigeration machine top is communicated with first pipe, the first pipe right upper portion is communicated with second pipe, the junction of the second pipe and first pipe is equipped with control amount device, the control amount device includes vertical bar, the roof of first pipe is run through on the vertical bar top and end point is equipped with knob, the vertical bar outer wall is equipped with external screw thread, the upper inside walls of the first pipe are equipped with the internal screw thread to match with external screw thread, and the vertical bar bottom end is equipped with block；The second pipe right end has been respectively communicated with the first isocon and the second isocon, and first isocon is equipped with the first valve, and first isocon bottom end runs through the roof of household freezer and is connected with the first cooling tube.The utility model structure is simple, easy to use, can control cooling temperature by controlling cold air conveying capacity, drying efficiency is high, effect is good.
Description
Technical field
The utility model relates to technical field of plant extraction more particularly to a kind of plant extract to be filled with vacuum freeze drying
It sets.
Background technique
Plant extract is generally required by drying steps, and usual drying mode is evaporation, centrifugal dehydration etc., but its dehydration is imitated
Fruit is simultaneously bad, and vacuum freeze drying can remove the moisture of material 95-99%, and drying effect is more preferably.Vacuum freeze drying is
Under vacuum conditions, using sublimation principle, the moisture freezed in advance in material is directly distilled removing, thus make dry materials,
In vacuum freeze drying, the temperature of strict control cryogenic temperature and the indoor metal plate of vacuum is needed, however the prior art
The middle control amount device for lacking control cold air influences freezing and drying effect so that temperature is not easy control, causes dry final product quality
Difference.
Through retrieving, Chinese patent Authorization Notice No. discloses a Plant Extracts vacuum refrigeration for CN205119667U and does
Dry device, including dry slot, the dry slot are connected with cold-trap through main valve, are equipped with refrigerant pipe, the refrigerant pipe in the cold-trap
One end be connected with the refrigerant exit of refrigerator, refrigerant inlet phase of the other end of the refrigerant pipe through refrigerant pump with refrigerator
Connection, the cold-trap are connected with vacuum pump group, and described refrigerant pipe one end is also connected through refrigerant valve with the outlet of the heating agent of dry slot,
The also expanded slot of the refrigerant pipe other end is connected with the outlet of the heating agent of dry slot, and the Heating medium of the dry slot is connected with
The heating agent outlet of heater, the dry slot is also connected through heat medium pump with the hot flow path import of cooler, the cooler
Hot flow path outlet is connected with the Heating medium of heater.
Existing plant extract is had the following disadvantages with vacuum freezing drying device：Apparatus structure complexity, cost
At high cost, drying efficiency is low, can not control cooling temperature by controlling cold air conveying capacity, influence drying effect.
Utility model content
The purpose of this utility model is to provide a kind of plant extract vacuum freezing drying device, have structure it is simple,
It is easy to use, cooling temperature can be controlled by controlling cold air conveying capacity, the advantage that drying efficiency is high, effect is good solves
Existing apparatus drying efficiency is low, can not be by controlling the problem of cold air conveying capacity controls cooling temperature, influences drying effect.
It is described according to a kind of plant extract vacuum freezing drying device of the utility model embodiment, including refrigeration machine
Refrigeration machine top is communicated with first pipe, and the first pipe right upper portion is communicated with second pipe, the second pipe and
The junction of one pipeline is equipped with control amount device, and the control amount device includes vertical bar, and the top of first pipe is run through on the vertical bar top
Wall and end point are equipped with knob, and the vertical bar outer wall is equipped with external screw thread, the upper inside walls of the first pipe be equipped with it is outer
The internal screw thread that screw thread matches, the vertical bar bottom end are equipped with block；The second pipe right end has been respectively communicated with the first isocon
With the second isocon, first isocon is equipped with the first valve, and the roof of household freezer is run through in first isocon bottom end
And be connected with the first cooling tube, first cooling tube is arranged on the side wall of household freezer, in the bottom end in the household freezer
Portion is equipped with support column, and the support top end is equipped with metal tray, and household freezer bottom end two sides are equipped with first base；It is described
Second isocon be equipped with the second valve, second isocon bottom end through vacuum oven roof and with the second cooling tube
It is connected, second cooling tube bottom end is equipped with metal plate, is equipped with vacuum pump, the vacuum on the right side of the vacuum oven top
The output end of pump runs through the roof of vacuum oven and extends in vacuum oven, and vacuum oven bottom end two sides are all provided with
There is second base, the vacuum oven center bottom is equipped with heat block.
Further, the top side of the vertical bar is equipped with graduated scale.
Further, the diameter of the block is greater than the internal diameter of first pipe.
Further, the outer wall of the knob is equipped with rubber sleeve.
Further, on the tube wall of first isocon and household freezer, the second isocon and vacuum oven junction
It is equipped with sealing shroud.
Further, two first bases, second base bottom end be equipped with feet.
The utility model has an advantageous effect in that compared with prior art：
1, vacuum pump can gas bleeding make vacuum oven formed vacuum state；It is cold by the way that cold air is delivered to first
It is rapidly frozen material in household freezer, the temperature of metal plate can be controlled by the way that cold air to be delivered in the second cooling tube
Degree, so that the gas contact metal plate condensation of distillation frosts, heat block can accelerate rate of sublimation, accelerate drying efficiency；Pass through
Rotation knob can control the conveying capacity of cold air, so that the temperature of control the first cooling tube and the second cooling tube, is precisely controlled
Temperature, so that drying effect reaches best；
2, sealing shroud strengthens the leakproofness of device, makes control amount more accurate by reading graduated scale, rubber pad makes
Device is placed steady；Structure is simple, easy to use, can control cooling temperature, drying efficiency by controlling cold air conveying capacity
Height, effect are good.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings：
Fig. 1 be the utility model proposes a kind of plant extract vacuum freezing drying device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of plant extract vacuum freezing drying device control amount apparatus structure signal
Figure.
In figure：1- refrigeration machine, 2- first pipe, 3- control amount device, 4- second pipe, the first isocon of 5-, the first valve of 6-
Door, the second isocon of 7-, the second valve of 8-, 9- vacuum pump, the second cooling tube of 10-, 11- metal plate, 12- heat block, 13- second
Pedestal, 14- metal tray, 15- support column, 16- household freezer, 17- first base, the first cooling tube of 18-, 19- graduated scale, 20-
Internal screw thread, 21- vertical bar, 22- external screw thread, 23- block, 24- knob, 25- vacuum oven.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig.1-2, a kind of plant extract vacuum freezing drying device, including refrigeration machine 1, the model of refrigeration machine 1
DC-CH10A-D, 1 top of refrigeration machine are communicated with first pipe 2, and 2 right upper portion of first pipe is communicated with second pipe 4, the second pipe
Road 4 and the junction of first pipe 2 are equipped with control amount device 3, can control the conveying capacity of cold air, and control amount device 3 includes vertical bar 21,
21 top of vertical bar through first pipe 2 roof and end point be equipped with knob 24,21 outer wall of vertical bar be equipped with external screw thread 22, first
The upper inside walls of pipeline 2 are equipped with the internal screw thread 20 to match with external screw thread 22, and 21 bottom end of vertical bar is equipped with block 23；Second pipe
4 right ends have been respectively communicated with the first isocon 5 and the second isocon 7, and the first isocon 5 is equipped with the first valve 6, the first isocon
5 bottom ends run through the roof of household freezer 16 and are connected with the first cooling tube 18, and the side of household freezer 16 is arranged in the first cooling tube 18
On wall, the center bottom in household freezer 16 is equipped with support column 15, and 15 top of support column is equipped with metal tray 14,16 bottom end of household freezer
Two sides are equipped with first base 17；Second isocon 7 is equipped with the second valve 8, and vacuum oven is run through in 7 bottom end of the second isocon
25 roof is simultaneously connected with the second cooling tube 10, and 10 bottom end of the second cooling tube is equipped with metal plate 11,25 top of vacuum oven
Right side is equipped with vacuum pump 9, the model SKA2060 of vacuum pump 9, and the output end of vacuum pump 9 runs through the roof of vacuum oven 25
And extend in vacuum oven 25,25 bottom end two sides of vacuum oven are equipped with second base 13,25 bottom end of vacuum oven
Middle part is equipped with heat block 12.
The top side of vertical bar 21 is equipped with graduated scale 19, is convenient for accurate control amount, and the diameter of block 23 is greater than first pipe 2
Internal diameter, the outer wall of knob 24 are equipped with rubber sleeve, the first isocon 5 and household freezer 16, the second isocon 7 and vacuum oven 25
Junction be equipped with gasket, the leakproofness of enhancement device, two first bases 17, second base 13 bottom end be equipped with pad
Foot.
In use, being first electrically connected refrigeration machine 1, heat block 12, vacuum pump 9 with external circuits, material is placed on cold
Freeze in the metal tray 14 in case 16, open refrigeration machine 1, dextrorotation knob 24, so that block 23 moves up, opens the first valve 6, closes
The second valve 8 is closed, so that cold air enters the first cooling tube 18, after cooling a period of time, gradually derotation knob 24 makes under block 23
It moves until closing cold air, the first valve 6 of closing takes out chilled material and is placed in vacuum oven 25, opens the second valve
Door 8, dextrorotation knob 24 make cold air enter the second cooling tube 10, and metal plate 11 is cooled to -40 DEG C, keeps the position of knob 24 not
Become, starting vacuum pump 9 extracts gas, and the material of freezing starts to distil, the gas of distillation touch 11 rapid condensation of metal plate at
Frost, as the carry out rate of sublimation of distillation is slack-off, starting heat block 12 accelerates rate of sublimation, until being completely dried, closes respectively
24 derotation of knob is blocked first pipe 2 to block completely, takes out material by the second valve 8, vacuum pump 9, refrigeration machine 1
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of plant extract vacuum freezing drying device, it is characterised in that：Including refrigeration machine (1), refrigeration machine (1) top
End is communicated with first pipe (2), and first pipe (2) right upper portion is communicated with second pipe (4), the second pipe (4)
It is equipped with control amount device (3) with the junction of first pipe (2), the control amount device (3) includes vertical bar (21), the vertical bar (21)
The roof of first pipe (2) is run through on top and end point is equipped with knob (24), and vertical bar (21) outer wall is equipped with external screw thread
(22), the upper inside walls of the first pipe (2) are equipped with the internal screw thread (20) to match with external screw thread (22), the vertical bar
(21) bottom end is equipped with block (23)；Second pipe (4) right end has been respectively communicated with the first isocon (5) and the second isocon
(7), first isocon (5) is equipped with the first valve (6), and the first isocon (5) bottom end is through household freezer (16)
Roof is simultaneously connected with the first cooling tube (18), and first cooling tube (18) is arranged on the side wall of household freezer (16), described
Center bottom in household freezer (16) is equipped with support column (15), and support column (15) top is equipped with metal tray (14), described
Household freezer (16) bottom end two sides are equipped with first base (17)；Second isocon (7) is equipped with the second valve (8), described
Second isocon (7) bottom end runs through the roof of vacuum oven (25) and is connected with the second cooling tube (10), and described second is cold
But pipe (10) bottom end is equipped with metal plate (11), is equipped with vacuum pump (9) on the right side of vacuum oven (25) top, the vacuum pump
(9) output end runs through the roof of vacuum oven (25) and extends in vacuum oven (25), the vacuum oven
(25) bottom end two sides are equipped with second base (13), and vacuum oven (25) center bottom is equipped with heat block (12).
2. a kind of plant extract vacuum freezing drying device according to claim 1, it is characterised in that：The vertical bar
(21) top side is equipped with graduated scale (19).
3. a kind of plant extract vacuum freezing drying device according to claim 1, it is characterised in that：The block
(23) diameter is greater than the internal diameter of first pipe (2).
4. a kind of plant extract vacuum freezing drying device according to claim 1, it is characterised in that：The knob
(24) outer wall is equipped with rubber sleeve.
5. a kind of plant extract vacuum freezing drying device according to claim 1, it is characterised in that：Described first point
Sealing shroud is equipped on the tube wall of flow tube (5) and household freezer (16), the second isocon (7) and vacuum oven (25) junction.
6. a kind of plant extract vacuum freezing drying device according to claim 1, it is characterised in that：Two described
One pedestal (17), second base (13) bottom end be equipped with feet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820567909.9U CN208108631U (en) | 2018-04-19 | 2018-04-19 | Plant extract vacuum freezing drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820567909.9U CN208108631U (en) | 2018-04-19 | 2018-04-19 | Plant extract vacuum freezing drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208108631U true CN208108631U (en) | 2018-11-16 |
Family
ID=64119027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820567909.9U Expired - Fee Related CN208108631U (en) | 2018-04-19 | 2018-04-19 | Plant extract vacuum freezing drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208108631U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158470A (en) * | 2020-11-30 | 2021-01-01 | 新三和（烟台）食品有限责任公司 | Food storage device with drying function |
| CN114543451A (en) * | 2022-02-17 | 2022-05-27 | 华威特（江苏）生物制药有限公司 | Pressure-stabilizing freeze-drying device for self-cleaning vaccine production |
-
2018
- 2018-04-19 CN CN201820567909.9U patent/CN208108631U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158470A (en) * | 2020-11-30 | 2021-01-01 | 新三和（烟台）食品有限责任公司 | Food storage device with drying function |
| CN112158470B (en) * | 2020-11-30 | 2021-02-09 | 新三和（烟台）食品有限责任公司 | Food storage device with drying function |
| CN114543451A (en) * | 2022-02-17 | 2022-05-27 | 华威特（江苏）生物制药有限公司 | Pressure-stabilizing freeze-drying device for self-cleaning vaccine production |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 |