CN209639368U - A kind of abalone freeze drying plant - Google Patents
A kind of abalone freeze drying plant Download PDFInfo
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- CN209639368U CN209639368U CN201821929972.9U CN201821929972U CN209639368U CN 209639368 U CN209639368 U CN 209639368U CN 201821929972 U CN201821929972 U CN 201821929972U CN 209639368 U CN209639368 U CN 209639368U
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- China
- Prior art keywords
- sealing plate
- vacuum container
- dry vacuum
- partition
- freeze drying
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Abstract
The utility model relates to a kind of abalone freeze drying plants, including drying box, refrigerator, vacuum pump, condenser and heating component, partition is provided in drying box, partition will be divided into refrigeration storehouse and dry vacuum container inside drying box, the top of dry vacuum container is arranged in refrigeration storehouse, the through-hole in connection refrigeration storehouse and dry vacuum container is provided on partition, refrigeration storehouse is connect with refrigerator, dry vacuum container is controlled to a vacuum pump by vacuum pipe through condenser, support plate of the multilayer for placement tray is provided in dry vacuum container, the lower section of every layer of support plate is arranged in heating component, through hole is provided with oscilaltion to control the seal control mechanism that through-hole opens or closes.The heat that the utility model generates in sublimation process can be upwardly into refrigeration storehouse in refrigeration, improve heat exchanger effectiveness, and refrigeration storehouse can be being closed in vacuum drying, guarantee the temperature in refrigeration storehouse, has the advantages that speed of cooling is fast, high-efficient, energy loss is few.
Description
Technical field
The utility model relates to freeze drying equipment technical field, in particular to a kind of abalone freeze drying plant.
Background technique
Freeze-drying is also known as lyophilization.Water-containing materials are chilled to below freezing, so that water is changed into ice, then higher
The drying means that ice is changed into steam under vacuum and is removed.Vacuum Freezing & Drying Technology is in bioengineering, medical industry, food
The fields such as industry, material science and processing of agriculture product have a wide range of applications.
Such as: application No. is 201720377746.3 Chinese utility model patents to disclose a kind of safflower vacuum refrigeration
Drying device, including freeze drying box are vertically disposed with several support components being parallel to each other in freeze drying box, put in support component
There is pallet, several infrared radiation heating pipes and several Temperature Humidity Sensors are respectively arranged on the inner wall of freeze drying box two sides；
Freeze drying box is connected by vacuum pipe through condenser vacuum pump；The bottom of freeze drying box is provided with cold-trap case, freeze drying box and cold-trap case
It is connected to by through-hole, due to needing to heat freeze drying box in sublimation stage, and then the temperature in cold-trap case is influenced, in next time
Need to be lost more energy when refrigeration, and the position setting of cold-trap case is unreasonable, refrigeration slow to the refrigerating speed of freeze drying box
Low efficiency.
Utility model content
The utility model provides a kind of abalone freeze drying plant in order to solve the above problem, improves refrigerating speed.
The above-mentioned purpose of the utility model has the technical scheme that a kind of abalone freeze-drying dress
It sets, including drying box, refrigerator, vacuum pump, condenser and heating component, partition, the partition is provided in the drying box
Refrigeration storehouse and dry vacuum container will be divided into inside drying box, the top of dry vacuum container, the partition is arranged in the refrigeration storehouse
On be provided with the through-hole in connection refrigeration storehouse and dry vacuum container, the refrigeration storehouse connect with refrigerator, and the dry vacuum container leads to
It crosses vacuum pipe to be controlled to a vacuum pump through condenser, support of the multilayer for placement tray is provided in the dry vacuum container
The lower section of every layer of support plate is arranged in plate, the heating component, and the through hole is provided with oscilaltion to control through-hole
The seal control mechanism opened or closed.
Preferably, the seal control mechanism includes sealing plate, lifting seat and driving assembly, the driving component installation
Connect in the outside and protruding into refrigeration storehouse of drying box with lifting seat, the lifting seat setting is in storehouse of freezing and by driving assembly
Driving moves up and down, and the lower section of lifting seat, the shape and the via hole profile phase of partition of the sealing plate is arranged in the sealing plate
Matching, the outer ring of sealing plate is provided with sealing ring.
Preferably, the sealing plate is rotatably installed on lifting seat by shaft, the lifting seat is equipped with driving and turns
The motor of axis and sealing plate rotation, the lower end surface of the sealing plate is provided with flabellum.
Preferably, being connected with installation axle below the sealing plate, the installation axle and sealing plate are rotated synchronously, described
The axis of installation axle is overlapped with the axis of shaft, the flabellum circle distribution on the mounting shaft, under the flabellum and sealing plate
End face forms gap.
Preferably, the support plate is aluminum board or aluminium alloy plate, honeycomb hole is provided in the support plate.
Preferably, the support plate is the arcuate structure to arch upward upwards.
Preferably, temperature sensor and pressure sensor are provided in the dry vacuum container, the temperature sensor
The lower section of partition is respectively positioned on pressure sensor.
The utility model has the beneficial effects that the top of dry vacuum container is arranged in storehouse of freezing by the utility model, facilitate system
Cold air is downwardly into dry vacuum container, and the heat that dry vacuum container generates in sublimation process can be to enterprising in refrigeration
Enter storehouse of freezing, improves heat exchanger effectiveness, and seal control mechanism is set in through hole, refrigeration can be closed in vacuum drying
Storehouse, guarantees the temperature in refrigeration storehouse, and the utility model fixture has the advantages that speed of cooling is fast, high-efficient, energy loss is few.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
In figure: 1- drying box, 101- refrigeration storehouse, 102- dry vacuum container, 103- partition, 104- through-hole, 2- refrigerator, 3-
Condenser, 4- vacuum pump, 5- vacuum pipe, 6- heating component, 7- support plate, 8- driving assembly, 9- lifting seat, 10- motor,
11- shaft, 12- sealing plate, 13- flabellum, 14- installation axle, 15- temperature sensor, 16- pressure sensor.
Specific embodiment
In conjunction with attached drawing, the utility model is described in further detail.This specific embodiment is only to the utility model
Explanation, be not limitations of the present invention, those skilled in the art, can be according to need after reading this specification
The modification of not creative contribution is made to the present embodiment, but as long as in the scope of the claims of the utility model all by
The protection of Patent Law.
Embodiment: as shown in Figure 1, a kind of abalone freeze drying plant, including it is drying box 1, refrigerator 2, vacuum pump 4, cold
Condenser 3 and heating component 6.It is provided with partition 103 in drying box 1, partition 103 will be divided into refrigeration storehouse 101 and true inside drying box 1
The top of dry vacuum container 102 is arranged in empty dryness storehouse 102, refrigeration storehouse 101.Refrigeration storehouse 101 is connect with refrigerator 2, refrigerator 2
Using conventional compressor and refrigerator pipes, in refrigeration storehouse 101, dry vacuum container 102 is passed through by vacuum pipe 5 for refrigerator pipes setting
Condenser 3 is connect with vacuum pump 4.Temperature sensor 15 and pressure sensor 16, the temperature are provided in dry vacuum container 102
Sensor 15 and pressure sensor 16 are respectively positioned on the lower section of partition 103.
Support plate 7 of the multilayer for placement tray is provided in dry vacuum container 102, heating component 6 is arranged in every layer of branch
The lower section of fagging 7, heating component 6 are heating wire or electrothermal tube.Support plate 7 is aluminum board or aluminium alloy plate, is arranged in support plate 7
There is honeycomb hole.Support plate 7 is the arcuate structure to arch upward upwards, for holding the bottom of the pallet of abalone and the supporting surface of support plate
Match, the heating surface area of pallet can be increased in this way, and the support plate 7 of aluminium or aluminium alloy can be preferably thermally conductive.
It is provided with the through-hole 104 in connection refrigeration storehouse 101 and dry vacuum container 102 on partition 103, is provided at through-hole 104
The seal control mechanism that through-hole 104 opens or closes is controlled by oscilaltion.Seal control mechanism includes sealing plate 12, rises
Seat 9 and driving assembly 8 drop.Driving assembly 8 is cylinder or hydraulic cylinder, is mounted on the outside of drying box 1 and protrudes into refrigeration storehouse 101
It is connect with lifting seat 9, the setting of lifting seat 9 moves up and down in refrigeration storehouse 101 and by the driving of driving assembly 8, the sealing
The lower section of lifting seat 9 is arranged in plate 12, and the shape of the sealing plate 12 matches with 104 shape of through-hole of partition 103, sealing plate
12 outer ring is provided with sealing ring.Sealing plate 12 is rotatably installed on lifting seat 9 by shaft 11, and the lifting seat 9 is equipped with
The motor 10 that drive shaft 11 and sealing plate 12 rotate, the lower end surface of the sealing plate 12 is provided with flabellum 13.Sealing plate 12
Lower section is connected with installation axle 14, and the installation axle 14 is rotated synchronously with sealing plate 12, the axis and shaft 11 of the installation axle 14
Axis be overlapped, for 13 circle distribution of flabellum in installation axle 14, the flabellum 13 and the lower end surface of sealing plate 12 form sky
Gap.In refrigeration, sealing plate 12, which rises, opens through-hole 104, is connected to refrigeration storehouse 101 with dry vacuum container 102, then rotation fan
The cold air in storehouse 101 of freezing is blown into dry vacuum container 102 by leaf 13, improves refrigerating speed.Through-hole is closed after refrigeration
104, dry vacuum container 102 is vacuumized, while heating component carries out heating to pallet and completes ice cube distillation.
Claims (7)
1. a kind of abalone freeze drying plant, including drying box (1), refrigerator (2), vacuum pump (4), condenser (3) and heating
Component (6), it is characterised in that: be provided with partition (103) in the drying box (1), the partition (103) will be in drying box (1)
Part is refrigeration storehouse (101) and dry vacuum container (102), and refrigeration storehouse (101) is arranged in the upper of dry vacuum container (102)
It is square, the through-hole (104) of connection refrigeration storehouse (101) and dry vacuum container (102), the refrigeration are provided on the partition (103)
Storehouse (101) is connect with refrigerator (2), and the dry vacuum container (102) is by vacuum pipe (5) through condenser (3) and vacuum pump
(4) it connects, support plate (7) of the multilayer for placement tray, the heating component is provided in the dry vacuum container (102)
(6) setting is provided with oscilaltion at the lower section of every layer of support plate (7), the through-hole (104) to control through-hole (104)
The seal control mechanism opened or closed.
2. a kind of abalone freeze drying plant according to claim 1, it is characterised in that: the seal control mechanism includes
Sealing plate (12), lifting seat (9) and driving assembly (8), the driving component (8) are mounted on the outside of drying box (1) and protrude into
It is connect in refrigeration storehouse (101) with lifting seat (9), lifting seat (9) setting is in refrigeration storehouse (101) and by driving assembly (8)
Driving moves up and down, and the sealing plate (12) is arranged in the lower section of lifting seat (9), the shape and partition of the sealing plate (12)
(103) through-hole (104) shape matches, and the outer ring of sealing plate (12) is provided with sealing ring.
3. a kind of abalone freeze drying plant according to claim 2, it is characterised in that: the sealing plate (12) is by turning
Axis (11) is rotatably installed on lifting seat (9), and the lifting seat (9) rotates equipped with drive shaft (11) and sealing plate (12)
The lower end surface of motor (10), the sealing plate (12) is provided with flabellum (13).
4. a kind of abalone freeze drying plant according to claim 3, it is characterised in that: the lower section of the sealing plate (12)
Be connected with installation axle (14), the installation axle (14) and sealing plate (12) rotate synchronously, the axis of the installation axle (14) with turn
The axis of axis (11) is overlapped, and flabellum (13) circle distribution is on installation axle (14), the flabellum (13) and sealing plate (12)
Lower end surface formed gap.
5. a kind of abalone freeze drying plant according to claim 1, it is characterised in that: the support plate (7) is aluminium
Plate or aluminium alloy plate are provided with honeycomb hole on the support plate (7).
6. a kind of abalone freeze drying plant according to claim 5, it is characterised in that: the support plate (7) is upward
The arcuate structure to arch upward.
7. a kind of abalone freeze drying plant according to claim 1, it is characterised in that: the dry vacuum container (102)
Inside it is provided with temperature sensor (15) and pressure sensor (16), the temperature sensor (15) and pressure sensor (16) equal position
In the lower section of partition (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821929972.9U CN209639368U (en) | 2018-11-22 | 2018-11-22 | A kind of abalone freeze drying plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821929972.9U CN209639368U (en) | 2018-11-22 | 2018-11-22 | A kind of abalone freeze drying plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209639368U true CN209639368U (en) | 2019-11-15 |
Family
ID=68473412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821929972.9U Active CN209639368U (en) | 2018-11-22 | 2018-11-22 | A kind of abalone freeze drying plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209639368U (en) |
Cited By (1)
| 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 |
-
2018
- 2018-11-22 CN CN201821929972.9U patent/CN209639368U/en active Active
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 |
| 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 |
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