CN205690805U - A kind of utilize unit condensation heat as the vacuum freeze-drier of vacuum sublimation thermal source - Google Patents
A kind of utilize unit condensation heat as the vacuum freeze-drier of vacuum sublimation thermal source Download PDFInfo
- Publication number
- CN205690805U CN205690805U CN201620073790.0U CN201620073790U CN205690805U CN 205690805 U CN205690805 U CN 205690805U CN 201620073790 U CN201620073790 U CN 201620073790U CN 205690805 U CN205690805 U CN 205690805U
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- China
- Prior art keywords
- vacuum freeze
- vacuum
- material heating
- heating plate
- refrigeration unit
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Abstract
The utility model discloses and a kind of utilize unit condensation heat as the vacuum freeze-drier of vacuum sublimation thermal source, including refrigeration unit and the material heating plate being located in vacuum freeze vacuum freeze-drying storehouse, described refrigeration unit is provided with condensed water pond, described condensed water pond is provided with heat exchanger, being provided with between described heat exchanger and described material heating plate can the high pressure condensation cycle pipeline of heated material heating plate, described vacuum freeze vacuum freeze-drying storehouse is additionally provided with a cold-trap water vessel, refrigeration evaporator circulating line it is provided with between cold-trap water vessel and refrigeration unit；This utility model adds hot channel by arranging in the material heating plate of dry storehouse with the heat exchanger being located in refrigeration unit condensed water pond is connected, utilize the condensation heat in refrigeration unit as thermal source, material heating equipment in heating, vacuum freeze drying equipment vacuum freeze-drying storehouse, can comprehensive energy utilization, reduce the waste of the energy, reduce operating cost, the most more energy-conserving and environment-protective.
Description
Technical field
This utility model relates to Refrigeration Technique field, particularly relates to one and utilizes unit condensation heat as vacuum sublimation thermal source
Vacuum freeze-drier.
Background technology
Vacuum lyophilization is called for short lyophilizing, is wet stock or solution to be freezed at relatively low temperature (-10 DEG C～-50 DEG C)
Becoming solid-state, heating makes the moisture in material be directly sublimed into gaseous state without liquid the most under vacuo, finally makes material dewatering
Dry technology.During vacuum lyophilization, refrigeration compressor can produce heat in the course of the work needs cooling, and very
Heated material is needed, if it is possible to material during vacuum sublimation is added by the heat utilizing refrigeration compressor to produce during empty distillation
Heat, it becomes possible to comprehensive energy utilization, reduces the waste of the energy, reduces operating cost, the most more energy-conserving and environment-protective.
Summary of the invention
For overcoming the deficiencies in the prior art, this utility model provides a kind of energy-conserving and environment-protective, can comprehensively utilize heat energy
Utilize unit condensation heat as the vacuum freeze-drier of vacuum sublimation thermal source.
By reaching above-mentioned technical purpose, this utility model be the technical scheme is that one utilizes unit condensation heat conduct
The vacuum freeze-drier of vacuum sublimation thermal source, including refrigeration unit and the thing being located in vacuum freeze vacuum freeze-drying storehouse
Material heating plate, is provided with condensed water pond, is provided with heat exchanger, described heat exchange in described condensed water pond in described refrigeration unit
Be provided with between device and described material heating plate can the high pressure condensation cycle pipeline of heated material heating plate, described vacuum freezing is done
Being additionally provided with a cold-trap water vessel in dry equipment vacuum dry storehouse, being provided with between described cold-trap water vessel and refrigeration unit can profit
The refrigeration evaporator circulating line of water vapour is caught with low-temperature receiver；During use, refrigeration unit provides low-temperature receiver for cold-trap water vessel, inhales and catches very
The water vapour that in empty dry storehouse, heated material is generated, and utilize the condensation heat in refrigeration unit as thermal source, heating, vacuum
Material heating equipment in freeze drying equipment vacuum freeze-drying storehouse.
Described high pressure condensation cycle pipeline is provided with autocontrol valve.
The beneficial effects of the utility model are: use said structure, by vacuum freeze vacuum freeze-drying storehouse
Material heating plate in arrange add hot channel, add hot channel and be connected with the heat exchanger being located in refrigeration unit condensed water pond,
Heat exchanger is connected with the cold-trap water vessel being located in vacuum freeze vacuum freeze-drying storehouse again, utilizes in refrigeration unit
Condensation heat is as thermal source, the material heating equipment in heating, vacuum freeze drying equipment vacuum freeze-drying storehouse, it is possible to comprehensive utilization energy
Source, reduces the waste of the energy, reduces operating cost, the most more energy-conserving and environment-protective.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.Wherein:
Fig. 1 is that this utility model utilizes unit condensation heat as the structural representation of the vacuum freeze-drier of vacuum sublimation thermal source
Figure.
Detailed description of the invention
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with enforcement
Mode also coordinates accompanying drawing to describe in detail.
Referring to shown in Fig. 1, this utility model utilizes unit condensation heat as the vacuum freeze-drier of vacuum sublimation thermal source
Including refrigeration unit 1 and the material heating plate 21 being located in vacuum freeze vacuum freeze-drying storehouse 2, described refrigeration unit 1
In be provided with condensed water pond 11, described condensed water pond 11 is provided with heat exchanger 3, described heat exchanger 3 adds with described material
Be provided with between hot plate 21 can the high pressure condensation cycle pipeline 31 of heated material heating plate 21, described vacuum freeze is true
Empty dry storehouse 2 is additionally provided with a cold-trap water vessel 4, be provided with between described cold-trap water vessel 4 and refrigeration unit 1 can utilize cold
Source catches the refrigeration evaporator circulating line 41 of water vapour.
Described high pressure condensation cycle pipeline 31 is provided with autocontrol valve 5.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
Utilize the equivalent structure transformation that this utility model description and accompanying drawing content are made, or be directly or indirectly used in what other were correlated with
Technical field, is the most in like manner included in scope of patent protection of the present utility model.
Claims (2)
1. one kind utilizes unit condensation heat as the vacuum freeze-drier of vacuum sublimation thermal source, it is characterised in that: include refrigeration machine
Group and the material heating plate being located in vacuum freeze vacuum freeze-drying storehouse, be provided with condensed water water in described refrigeration unit
Pond, is provided with heat exchanger, is provided with and can heat between described heat exchanger and described material heating plate in described condensed water pond
The high pressure condensation cycle pipeline of material heating plate, is additionally provided with a cold-trap in described vacuum freeze vacuum freeze-drying storehouse and catches
Hydrophone, is provided with the refrigeration evaporator circulation pipe that low-temperature receiver can be utilized to catch water vapour between described cold-trap water vessel and refrigeration unit
Road.
The most according to claim 1 a kind of utilize unit condensation heat as the vacuum freeze-drier of vacuum sublimation thermal source, its
It is characterised by: described high pressure condensation cycle pipeline is provided with autocontrol valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620073790.0U CN205690805U (en) | 2016-01-26 | 2016-01-26 | A kind of utilize unit condensation heat as the vacuum freeze-drier of vacuum sublimation thermal source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620073790.0U CN205690805U (en) | 2016-01-26 | 2016-01-26 | A kind of utilize unit condensation heat as the vacuum freeze-drier of vacuum sublimation thermal source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205690805U true CN205690805U (en) | 2016-11-16 |
Family
ID=57263681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620073790.0U Expired - Fee Related CN205690805U (en) | 2016-01-26 | 2016-01-26 | A kind of utilize unit condensation heat as the vacuum freeze-drier of vacuum sublimation thermal source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205690805U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931729A (en) * | 2017-04-21 | 2017-07-07 | 郑存义 | A kind of vacuum freezing drying device |
| CN110736306A (en) * | 2019-10-23 | 2020-01-31 | 佛山精迅能冷链科技有限公司 | vacuum drier |
-
2016
- 2016-01-26 CN CN201620073790.0U patent/CN205690805U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931729A (en) * | 2017-04-21 | 2017-07-07 | 郑存义 | A kind of vacuum freezing drying device |
| CN110736306A (en) * | 2019-10-23 | 2020-01-31 | 佛山精迅能冷链科技有限公司 | vacuum drier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161116 Termination date: 20180126 |