CN206037556U - Refrigerant filling type formula ice warm -cold storehouse - Google Patents
Refrigerant filling type formula ice warm -cold storehouse Download PDFInfo
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- CN206037556U CN206037556U CN201620980642.7U CN201620980642U CN206037556U CN 206037556 U CN206037556 U CN 206037556U CN 201620980642 U CN201620980642 U CN 201620980642U CN 206037556 U CN206037556 U CN 206037556U
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- ice chest
- ice
- heat exchange
- exchange coil
- cold
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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Abstract
The utility model discloses a refrigerant filling type formula ice warm -cold storehouse, including the storehouse body that has the heat preservation, there is an ice chest through frame fixed mounting on the internal surface of the inside wall body of the storehouse body, on the roof internal surface, the ice chest be confined metal cavity cell body, the ice chest inner chamber distributes has heat exchange coil, is full of ice chest ice matchmaker at the ice chest inner chamber and in lieing in coil pipe outside space, heat exchange coil's one end is connected with the feed liquor collector in the ice chest outside, heat exchange coil's the other end and the play liquid collector outside the ice chest are connected, the built -in refrigeration refrigerant of heat exchange coil, the feed liquor collector passes through the connecting line with play liquid collector and is connected with refrigerating unit. Have simple structure, can realize almost do not have temperature fluctuations in ice -cold, the storehouse, fresh -keeping effectual, once can break away from after the refrigeration refrigerating unit 5~25 days, can realize the advantage of the no refrigerating machinery operation of cold chain transportation.
Description
Technical field
This utility model is related to a kind of freezer, be one kind fill cold type ice temperature freezer, particularly one kind can realize ice temperature store up
The cold storage at constant temperature deposited.
Background technology
Freezer（cold storage）, also known as freezer, it is the place for processing, storing product, in broad terms, freezer is to adopt
With artificial refrigeration cool-down and have cold insulation function fixed space or storage groups of building, generally include refrigerating plant room, become power distribution station
Deng.Freezer is mainly used as to food, milk product, meat, Aquatic product, birdss, fruit and vegerable, cold drink, flowers, green plant, Folium Camelliae sinensis, medicine, change
The cryopreservation of work raw material, electronic instrument instrument.
The species of freezer：
By version point：Civil engineering freezer, panel-assembled cold store.
By practical property point：Productivity freezer, distribution formula freezer.
By scale point：Large cold storage, cold storage medium, miniature cold storage.
By freezer using working medium point：Ammonia freezer, freon freezer, CO2 freezers.
By the storehouse temperature requirement point for using：High Temperature Refrigeratory, low-temperature cold store, cold preservation freezer.
No matter existing freezer refrigerating mode mainly adopts following two forms using which kind of working medium at present：Air-cooler formula and
Calandria；And the refrigeration modes for adopting at present, either cold wind mechanism cold or comb refrigeration, cannot all realize the temperature in freezer
Degree keeps constant temperature, the freezer freezed using cold wind mechanism cold or comb, the fluctuation that storehouse temperature fluctuates typically at 35 DEG C, some
Temperature of ice house fluctuation can be bigger.Big temperature fluctuation, it will cause the change of relative air humidity in freezer, the change of relative humidity
Change will cause the loss of food water, and so as to form drying loss phenomenon, this drying loss is proportional with the fluctuation of temperature.It is this
Phenomenon stores particularly evident in low temperature meat.For the storage of fruits and vegetables class, due to the fluctuation of temperature, fruit and vegerable respiratory intensity can be caused
Fluctuation, the fluctuation of this respiratory intensity is totally unfavorable for insurance storage.
The content of the invention
The purpose of this utility model be to provide a kind of simple structure, be capable of achieving it is ice-cold, almost without temperature fluctuation, fresh-keeping effect
It is good, once freeze after can depart from refrigeration unit 5～25 days, be capable of achieving cold chain transportation fill cold type ice temperature without refrigerating machine operation
Freezer, overcomes the deficiencies in the prior art.
It is of the present utility model to fill cold type ice temperature freezer, including the library with heat-insulation layer, in the inside body of wall of the library
Ice chest is installed with by framework on surface, on interior surface of roof, described ice chest is the metal hollow cell body of closing, ice chest
Inner chamber is distributed with heat exchange coil, in ice chest inner chamber and be located at coil pipe outer space in be full of ice chest ice matchmaker, one end of heat exchange coil
It is connected with the feed liquor collector on the outside of ice chest, the other end of heat exchange coil is connected with the liquid collector that goes out on the outside of ice chest；In heat exchange coil
Dress refrigeration refrigerant；Feed liquor collector and go out liquid collector and be connected with refrigeration unit by connecting line.
Described heat exchange coil is fixed on the position in intermediate layer in described ice chest by multiple supports.
It is of the present utility model to fill cold type ice temperature freezer, have the advantages that compared with prior art：
1st, fill cold type ice temperature freezer and being precisely controlled for temperature is realized by reliable method, overcome existing temperature of ice house
The big deficiency of fluctuation.Ice temperature storage is realized, the more traditional freezer of fresh keeping time of its fruit and vegerable extends 23 times.
2nd, the uniformity that cold type ice temperature freezer realizes cold storehouse temperature field is filled, existing temperature of ice house field gradient is overcome
Greatly, non-uniform temperature phenomenon.
3rd, the temperature constant that cold type ice temperature freezer is realized in freezer is filled, storehouse temperature is not by the shadow of variation of ambient temperature
Ring.
4th, fill cold type ice temperature freezer and be capable of achieving freezer and separate with refrigeration unit, a refrigeration unit can be filled for multiple
Cold type ice temperature freezer, changes traditional mode of the freezer with a set of refrigeration machine, reduces equipment investment cost, improve and set
Standby utilization rate.
5th, fill cold type ice temperature freezer using filling cold design, once fill it is cold after, after departing from refrigeration unit, storehouse temperature can be maintained
Constant 5 25 days, it is possible to achieve cold chain transportation without refrigerating machine run.
6th, fill cold type ice temperature freezer using filling cold design, can unrestricted choice Freeze time, be capable of achieving paddy electricity operation, reduce fortune
Row expense.
The cold type ice temperature freezer that fills of the present utility model not only realizes reliable ice temperature storage condition, improves the product of fruit and vegerable
Matter and extend storage phase, and realize, the cold chain transportation new model without refrigerating operaton, is whole cold chain for a long time
There is provided necessary technical conditions.
Description of the drawings
Fig. 1 is the structural representation of this utility model specific embodiment；
Fig. 2 is the schematic top plan view shown in Fig. 1；
Fig. 3 is the A-A section section view enlarged diagrams shown in Fig. 1.
Specific embodiment
As shown in Figure 1, 2, 3：1 be the library with heat-insulation layer, 2 be metallic plate make cell body shape ice chest, 3 are and system
The heat exchange coil that device for cooling connects, 4 are loaded into the ice chest coolant of 2 inner chamber of ice chest（Can be water）, 5 is to fixedly mount ice chest 2
Framework on 1 medial wall of the library, 6 is the feed liquor collector on the outside of ice chest 2, and 7 is on the outside of ice chest 2 to go out liquid collector, 8
It is cold-storage door, 9 is refrigeration unit, and 10 is connecting line, and 11 is the refrigeration refrigerant of 3 inner chamber of heat exchange coil.
Ice chest 2 for closing metal hollow cell body, ice chest 2 in the library 1 with heat-insulation layer, by the company of framework 5
Connect ice chest 2 and be fixed on the completely whole top in the inside top of the library 1, interior survey side, adherent arrangement, and portion and side, be incubated freezer
Ice chest is not arranged at door 8.
2 inner chamber of ice chest is distributed with heat exchange coil 3, in 2 inner chamber of ice chest and be located at 3 outer space of coil pipe in be full of ice chest ice matchmaker
4, one end of heat exchange coil 3 is connected with the feed liquor collector 6 on the outside of ice chest 2, going out on the outside of the other end of heat exchange coil 3 and ice chest 2
Liquid collector 7 connects；3 built-in refrigeration refrigerant 11 of heat exchange coil；Feed liquor collector 6 and go out liquid collector 7 by connecting line 10 and refrigeration
Unit 9 connects.Heat exchange coil 3 is fixed on the position in intermediate layer in ice chest 2 by multiple supports.
When filling cold, refrigeration unit 9 by connecting line 10 and feed liquor collector 6, go out liquid collector 7 and be connected, and with ice chest 2 in
Heat exchange coil 3 is linked to be the loop of a closing.During refrigerator operation, the refrigeration refrigerant 11 of low temperature is in 3 inner recirculation flow of heat exchange coil
Dynamic, by the heat exchange of heat exchange coil 3,4 temperature of ice chest coolant in ice chest 2 starts to reduce, and finally starts with heat exchange coil 3
The heart starts mutually to be changed into solid-state, when ice chest coolant 4 have 95% or so be mutually changed into solid-state when fill cold completing.The refrigerating capacity of refrigeration unit
Stored with 4 phase transition forms of ice chest coolant.After refrigeration unit is out of service, as now coolant is solidliquid mixture, as
Its freezing point temperature.Before solid melts completely, the temperature of ice chest is constant all the time to play freezing point temperature.
The consumption of freezer cold mainly has two approach, and the intrusion of one external environment heat, mainly by heat-preservation warehouse body
Ecto-entad is transmitted, second, as the respiration heat of goods itself consumes a part of cold, this part of cold very little.Therefore
Major heat is also derived from the external world.The heat of external environment, transmits table in heat-preservation warehouse body 1 first after the decay of heat-preservation warehouse body 1
Face, due to all adherent arrangement of ice chest 2, therefore heat can only first be delivered to 2 outer surface of ice chest, it is impossible to be delivered to through ice chest 2
In storehouse, in ice chest, ice chest coolant 4 absorbs and is delivered to the heat of ice chest outer surface and starts full thawing, in solid-state ice chest coolant 4, complete
Before full thawing, its coolant freezing point temperature on the inside of ice chest, will be remained at, it is invariable.Therefore the ice chest 2 in steady temperature is wrapped
Under enclosing, the temperature for filling cold type ice Wen Kunei also keeps invariable.
Claims (2)
1. one kind fills cold type ice temperature freezer, including the library with heat-insulation layer（1）, it is characterised in that：In the library（1）Interior wall
Pass through framework on the inner surface of body, on interior surface of roof（5）It is installed with ice chest（2）, described ice chest（2）For the gold of closing
Belong to hollow cell body, ice chest（2）Inner chamber is distributed with heat exchange coil（3）, in ice chest（2）Inner chamber is simultaneously located at coil pipe（3）In outer space
Full of ice chest ice matchmaker（4）, heat exchange coil（3）One end and ice chest（2）The feed liquor collector in outside（6）Connection, heat exchange coil（3）'s
The other end and ice chest（2）Outside go out liquid collector（7）Connection；Heat exchange coil（3）Built-in refrigeration refrigerant（11）；Feed liquor collector（6）
With go out liquid collector（7）By connecting line（10）With refrigeration unit（9）Connection.
It is 2. according to claim 1 to fill cold type ice temperature freezer, it is characterised in that：Described heat exchange coil（3）By multiple
Support is fixed on described ice chest（2）The position in interior intermediate layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620980642.7U CN206037556U (en) | 2016-08-30 | 2016-08-30 | Refrigerant filling type formula ice warm -cold storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620980642.7U CN206037556U (en) | 2016-08-30 | 2016-08-30 | Refrigerant filling type formula ice warm -cold storehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206037556U true CN206037556U (en) | 2017-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620980642.7U Active CN206037556U (en) | 2016-08-30 | 2016-08-30 | Refrigerant filling type formula ice warm -cold storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206037556U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440630A (en) * | 2016-08-30 | 2017-02-22 | 大连冷冻机股份有限公司 | Cold-charging type ice temperature cold storage |
| CN108592473A (en) * | 2018-04-22 | 2018-09-28 | 北京工业大学 | Cold-storage is chilled and fridge-freezer |
| CN111550954A (en) * | 2020-04-13 | 2020-08-18 | 上海中车通达智慧物流有限公司 | Mobile cold filling machine and cold storage and freezing vehicle comprising same |
-
2016
- 2016-08-30 CN CN201620980642.7U patent/CN206037556U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440630A (en) * | 2016-08-30 | 2017-02-22 | 大连冷冻机股份有限公司 | Cold-charging type ice temperature cold storage |
| CN108592473A (en) * | 2018-04-22 | 2018-09-28 | 北京工业大学 | Cold-storage is chilled and fridge-freezer |
| CN111550954A (en) * | 2020-04-13 | 2020-08-18 | 上海中车通达智慧物流有限公司 | Mobile cold filling machine and cold storage and freezing vehicle comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 116033 No. 888, Southwest Road, Shahekou District, Liaoning, Dalian Patentee after: Iceberg cold and hot technology Co., Ltd Address before: 116033 No. 888, Southwest Road, Shahekou District, Liaoning, Dalian Patentee before: DALIAN REFRIGERATION Co.,Ltd. |