CN105020956B - A kind of Portable low-temp refrigerating box - Google Patents
A kind of Portable low-temp refrigerating box Download PDFInfo
- Publication number
- CN105020956B CN105020956B CN201510241502.8A CN201510241502A CN105020956B CN 105020956 B CN105020956 B CN 105020956B CN 201510241502 A CN201510241502 A CN 201510241502A CN 105020956 B CN105020956 B CN 105020956B
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- Prior art keywords
- storage
- cold
- layer
- refrigerating box
- portable low
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- Expired - Fee Related
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- 238000003860 storage Methods 0.000 claims abstract description 148
- 238000005057 refrigeration Methods 0.000 claims abstract description 26
- 238000009413 insulation Methods 0.000 claims abstract description 22
- 239000011810 insulating material Substances 0.000 claims abstract description 4
- 239000000725 suspension Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 28
- 238000001816 cooling Methods 0.000 abstract description 13
- 239000003795 chemical substances by application Substances 0.000 abstract description 5
- 229940079593 drug Drugs 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000004321 preservation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000000857 drug effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/006—Self-contained movable devices, e.g. domestic refrigerators with cold storage accumulators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/024—Slidable shelves
- F25D25/025—Drawers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/12—Portable refrigerators
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of Portable low-temp refrigerating box, casing divides top cold-storage storage layer and bottom refrigeration plant layer, is separated by thermal-insulation baffle plate.Four walls and top are provided with heat preserving and insulating material on the inside of cold-storage storage layer, and the left and right sides is respectively provided with the refrigerating drawer of storage medicine, and top is provided with some circular holes for having lid, places the storage cold-storage open tubular column of medicine and inside and outside wall filled with agent for storage of coldness.Refrigeration plant layer sets compressor, condenser, capillary etc., and passage is set on front and back sides plate.Refrigeration modes are direct-cooled or indirect-cooling, and evaporator is respectively placed in cold-storage storage layer or refrigeration plant layer.The Portable low-temp refrigerating box has multiple memory spaces, classifying drugs storage, reduces medicine of repeatedly taking and causes cold air to be lost in.Cold preservation time length, the accurate function of temperature control are realized simultaneously.Indirect-cooling is higher than direct-cooling type heat exchange efficiency, and can suppress the formation of frost.The refrigerating box has lightweight feature, can both move integrally, and also can individually carry cold-storage open tubular column, and use range is extensive.
Description
Technical field
The present invention relates to a kind of medicine low temperature storage device, particularly a kind of Portable low-temp refrigerating box.
Background technology
Cold stored medicine, which refers to, to be had cold place to drug storage, transport, freezes the medicine of equitemperature requirement, and the similar drug is mostly to ring
Border high temperature change is more sensitive, and the change of temperature is likely to cause the reduction of medicine drug effect or even lost.In these medicines
During the Cold Chain Logistics of product, from pharmaceutical production, logistics transportation and storage keeping, extremely strict requirements are suffered from.Wherein, it is cold
More problems be present in the use link of Tibetan medicine product, medical institutions mostly using easy refrigerating box be used for cold stored medicine from pharmacy to
The transfer in ward, the simple and crude hospital of condition do not use any processing refrigeration measure then and directly shifted, can so be brought very
Big potential safety hazard, after cold stored medicine takes out from the freezer of pharmacy, the environment temperature residing for medicine is ramping up, especially in inflammation
The summer of heat, its temperature difference is bigger, such as takes no action to ensure low temperature shift, in the transfer process from pharmacy to ward, it will
Influence the drug effect of medicine.In the Simple refrigerator that some medical institutions use, there is also some problems：1st, due to using mostly
The cold insulations such as ice bag, cold preservation time is short, and temperature control is inaccurate.2nd, these refrigerating boxes use convertible upper lid mostly, are taken in opening
Get it filled product when, the loss of cold air in case can be caused, the temperature inside the box is increased.Moreover, different medicines or the medicine of different patients mix
It is placed in the same space, repeatedly opens and cover, more aggravate cold airflow stall degree.
The content of the invention
It is an object of the invention to provide a kind of Portable low-temp refrigerating box, realizes that cold preservation time is grown, temperature control is accurate, medicine
Product classification storage, reduce medicine of repeatedly taking and cause cold air leakage.
The present invention technical solution be：
A kind of Portable low-temp refrigerating box, casing is divided into top cold-storage storage layer and bottom refrigeration plant layer, therebetween by protecting
Temperature dummy plate separates.
It is respectively provided with to store the refrigerating drawer of medicine at left and right sides of the cold-storage storage layer, its top is provided with some circles
Hole, circular hole are hung with the cold-storage open tubular column containing inner and outer wall, and circular hole sets lid.
The refrigeration plant layer places compressor, condenser, capillary and the power supply included to freeze, and the refrigeration is set
On the left of standby floor or right side sets automatically controlled area, is provided with coulometer, temperature controller and switch etc..
The evaporator is cooled down for direct-cooling type, and the evaporator is arranged on cold-storage storage layer antetheca and rear wall, and its high temperature goes out
Mouth end is connected by pipeline with compressor inlet, and evaporator low temperature entrance point is connected with capillary.
The evaporator is alternatively indirect-cooling cooling, and evaporator is then arranged under thermal-insulation baffle plate, using spiral helicine evaporation
Device, the evaporator are equipped with column heat-insulation layer outside, and its top is provided with the ventilating fan connected with cold-storage storage layer, column heat-insulation layer side
Wall is connected by air-suction duct with the return air inlet of cold-storage storage layer, and is provided with the refrigerating drawer plate of the cold-storage storage layer
Leaked out mouth, and cold wind can be allowed to enter in drawer, forms wind circulation.
Further, four walls and top are provided with heat preserving and insulating material on the inside of the cold-storage storage layer；Or stored in the cold-storage
Solar panels are separately installed additional outside layer antetheca, rear wall and top panel.
Further, agent for storage of coldness is filled between the cold-storage open tubular column inner and outer wall.
Preferably, 4-8 circular hole is provided with the top of the cold-storage storage layer, 4-8 cold-storages containing inner and outer wall of suspension are empty
Stem.
Further, it is provided with cupula at the top of the cold-storage storage layer under circular hole outside cold-storage open tubular column, it is hollow places cold-storage
During post, firm effect can be played.
Preferably, the upper lid is connected in sequence by upper lid carrying handle, clamp, heat-insulation column and card column.The clamp diameter
More than Circularhole diameter, to prevent upper lid from crashing into circular hole；The heat-insulation column is filled in circular hole, plays sealing function, is reduced cold
Amount is scattered and disappeared；The card column is suitable for reading for stoppering cold-storage open tubular column, is easy to cold-storage open tubular column to be taken in circular hole under frictional force effect
Go out and be put into, and have sealing thermal insulation effect.
Preferably, some passages are provided with the refrigeration plant layer front and back sides plate.
The present invention is in the case of energization, and temperature controller detecting cold-storage storage layer temperature is higher than design temperature, and compressor opens
Dynamic refrigeration.When temperature controller detecting cold-storage storage layer temperature reaches design temperature, compressor is stopped.Compressor stops work
After work, the temperature in cold-storage storage layer is gradually increasing, and the agent for storage of coldness in cold-storage open tubular column, which decomposes, absorbs heat, in cold-storage storage layer
Temperature rate-of-rise reduce, after temperature reaches design temperature in cold-storage storage layer, compressor start is freezed, and is repeated above-mentioned
Process.Under powering-off state, cold-storage open tubular column, which decomposes, absorbs heat, when can also make the holding of cold-storage storage layer some at a set temperature
Between.When in use, the cold-storage open tubular column that refrigerated also can individually be carried to preserve transport medicine.
The present invention is divided into direct-cooled and cold two kinds of refrigeration modes, compared with prior art with following clear advantage：This
Invention can accurately control cold-storage storage layer temperature, and medicine is stored using drawer and cold-storage open tubular column, take medicine when, cold airflow
Lose few.Multiple separated placement spaces are advantageous to classified storage medicine, reduce medicine and take number.Multiple cold-storage open tubular column compositions
Quick-frozen cold accumulation system the cold of cold-storage storage layer during refrigeration can be made quickly to concentrate, reduce cold scatter and disappear, extend cool-storage time；Between
Cold type refrigeration is more efficient than direct-cooling type cooling heat exchange, also acts as the formation for suppressing frost, improves heat exchange efficiency.
Casing of the present invention has lightweight feature, can both move integrally, and also can individually carry some cold-storage open tubular columns, uses
Scope is more extensive.
Brief description of the drawings
Fig. 1 is the front view of embodiment of the present invention 1；
Fig. 2 is Fig. 1 of the present invention left view；
Fig. 3 is the front view of embodiment of the present invention 2；
Fig. 4 is the stereogram of the present invention；
In figure, 1- handles, lid, 3- cold-storages open tubular column, 4- refrigerating drawers, 5- condensers, 6- compression on 2- cold-storage open tubular columns
Machine, 7- capillaries, 8- power supplys, 9- evaporators, 91- helical form evaporator, 10- passages, 11- temperature controllers, 12- switch,
13- cold-storage open tubular columns cavity, 14- heat-barrier materials, 15- thermal-insulation baffle plates, 16- circular holes, 17- pipelines, the upper lid carrying handles of 18-, 19- cards
Post, 20- heat-insulation columns, 21- clamps, 22- ventilating fans, 23- air draughts air channel, 24- columns heat-insulation layer, 25- return air inlets, 26- Coulomb meters,
27- refrigerating drawers leak out mouth, 28- bases, 29- solar panels.
Embodiment
The embodiment of the present invention is further described below in conjunction with accompanying drawing：
Embodiment 1
As shown in Figure 1 and Figure 2, casing of the present invention is divided into top cold-storage storage layer and bottom refrigeration plant layer, therebetween by being incubated
Dividing plate 15 separates.
Four walls and top are provided with heat preserving and insulating material 14 on the inside of cold-storage storage layer.It is each provided with left and right sides of cold-storage storage layer
To store the refrigerating drawer 4 of medicine, four to eight circular holes 16 are provided with the top of cold-storage storage layer, is hung with and contains under top circular hole 16
The cold-storage open tubular column 3 of inner and outer wall, circular hole 16 set lid 2, and cavity 13 fills cold-storage between the inner and outer wall of cold-storage open tubular column 3
Agent, the inside of cold-storage open tubular column 3 can store medicine.Evaporator 9 is provided with cold-storage storage layer antetheca and rear wall.Cold-storage storage layer is simultaneously
Provided with the handle 1 being convenient for carrying.In addition, it can also separately install solar panels additional outside cold-storage storage layer antetheca, rear wall and top panel.
For refrigeration plant layer to place refrigeration device and additional device, refrigeration device includes compressor 6, condenser 5, capillary
Pipe 7, power supply 8 etc., the side plate on left side or right side set automatically controlled area outside, are provided with coulometer 26, temperature controller 11 and switch 12
Deng the entrance point of compressor 6 is connected by pipeline 17 with the hot outlet end of evaporator 9 being arranged on cold-storage storage layer front and rear wall
Connect, the low temperature entrance point of evaporator 9 is connected with capillary 7.25 passages 10 are set on refrigeration plant layer front and back sides plate.
Settable cupula outside 16 times cold-storage open tubular columns 3 of circular hole at the top of cold-storage storage layer, when placing cold-storage open tubular column 3, energy
Play firm effect.
The upper lid of cold-storage open tubular column is connected in sequence by upper lid carrying handle 18, clamp 21, heat-insulation column 20 and card column 19.Clamp
21 diameters are more than the diameter of circular hole 16, to prevent upper lid from crashing into circular hole 16.Heat-insulation column 20 is filled in circular hole 16, is played sealing and is made
With reduction cold scatters and disappears.Card column 19 is suitable for reading for stoppering cold-storage open tubular column 3, is easy to cold-storage open tubular column 3 to exist under frictional force effect
It is removed and placed into circular hole 16, and has sealing thermal insulation effect.
For the present embodiment in the case of energization, temperature controller 11 detects temperature 5 of the cold-storage storage layer temperature higher than setting
DEG C when, compressor 6 start refrigeration.When temperature controller 11, which detects cold-storage storage layer temperature, reaches 2 DEG C of design temperature, compressor
It is stopped, the temperature in cold-storage storage layer is gradually increasing, and the agent for storage of coldness in cold-storage open tubular column 3, which decomposes, absorbs heat, cold-storage storage
The temperature rate-of-rise hidden in layer reduces, and after temperature reaches 5 DEG C of design temperature in cold-storage storage layer, compressor 6 is actuated for making
It is cold.Repeat said process.Under powering-off state, cold-storage open tubular column 3, which decomposes, absorbs heat, can also make cold-storage storage layer in design temperature
The lower holding some time.
Embodiment 2
Protected as shown in figure 3, set evaporator on cold-storage storage layer antetheca in embodiment 1 or rear wall is moved into refrigeration plant layer
Under temperature dummy plate 15, and evaporator is changed to helical form evaporator 91, helical form evaporator 91External column heat-insulation layer 24, top is set
It is equipped with the ventilating fan 22 connected with cold-storage storage layer, time that the side wall of column heat-insulation layer 24 passes through air-suction duct 23 and cold-storage storage layer
Air port 25 connects.The refrigerating drawer of cold-storage storage layer is provided with the mouth 27 that leaks out.In addition, automatically controlled area is additionally provided with Coulomb meter 26, make
Be for monitor power supply and load service condition.The drawer plate of refrigerating drawer 4 is provided with the mouth 27 that leaks out.
The present embodiment is freezed using indirect-cooling, the direct-cooling type refrigeration of embodiment 1 is different from, by being arranged on refrigeration plant layer
Helical form evaporator 91, in refrigeration, ventilating fan 22 is by evaporator 9 set by its top1The air of cooling blows into top cold-storage storage
Hide in layer, when cold-storage storage layer temperature rises to set point of temperature, compressor 6 is actuated for freezing, and the air-flow of cold-storage storage layer leads to
Cross return air inlet 25 and air draught air channel 23 is returned in external column heat-insulation layer 24.Repeat said process.The indirect-cooling freezes than direct-cooled
Formula cooling heat exchange is more efficient, also acts as the formation for suppressing frost, improves heat exchange efficiency.
The stereogram that it is the present invention that Fig. 4, which is,.
Claims (10)
- A kind of 1. Portable low-temp refrigerating box, it is characterised in that：Refrigerated cabinet is divided into top cold-storage storage layer and bottom refrigeration is set Standby layer, therebetween by thermal-insulation baffle plate（15）Separate；Refrigerating drawer is respectively provided with left and right sides of cold-storage storage layer（4）If its top is provided with Dry circular hole（16）, circular hole（16）It is hung with the cold-storage open tubular column containing inner and outer wall（3）, circular hole（16）If upper lid（2）；Refrigeration is set Standby layer places the compressor included to freeze（6）, condenser（5）, capillary（7）And power supply（8）, left side or right side set electricity Control area；The refrigerating box is additionally provided with evaporator.
- 2. Portable low-temp refrigerating box according to claim 1, it is characterised in that：The evaporator stores up to be arranged on cold-storage Hide the evaporator on layer antetheca and rear wall（9）, its hot outlet end passes through pipeline（17）With compressor（6）Entrance point is connected, Evaporator（9）Low temperature entrance point and capillary（7）It is connected.
- 3. Portable low-temp refrigerating box according to claim 1, it is characterised in that：The evaporator is to be arranged on thermal insulation separation Plate（15）Under helical form evaporator（91）, evaporator（91）It is equipped with column heat-insulation layer outside（24）, its top is provided with stores up with cold-storage Hide the ventilating fan of layer connection（22）, column heat-insulation layer (24) side wall passes through the return air inlet of air-suction duct (23) and cold-storage storage layer (25) connect.
- 4. Portable low-temp refrigerating box according to claim 3, it is characterised in that：The refrigerating drawer of the cold-storage storage layer （4）It is provided with the mouth that leaks out (27).
- 5. according to the Portable low-temp refrigerating box described in claim 2,3 or 4, it is characterised in that：On the inside of the cold-storage storage layer Four walls and top are provided with heat preserving and insulating material（14）, or installed additional too outside cold-storage storage layer antetheca, rear wall and the top panel Positive energy plate (29).
- 6. according to the Portable low-temp refrigerating box described in claim 2,3 or 4, it is characterised in that：Cold-storage open tubular column（3）Inwall and Cavity between outer wall（13）Fill agent for storage of coldness.
- 7. according to the Portable low-temp refrigerating box described in claim 2,3 or 4, it is characterised in that：At the top of the cold-storage storage layer Provided with 4-8 circular hole（16）, 4-8 cold-storage open tubular columns containing inner and outer wall of suspension（3）.
- 8. according to the Portable low-temp refrigerating box described in claim 2,3 or 4, it is characterised in that：Cold-storage open tubular column（3）Outer setting There is cupula.
- 9. Portable low-temp refrigerating box according to claim 1, it is characterised in that：Upper lid（2）By upper lid carrying handle（18）, card Plate（21）, heat-insulation column（20）And card column（19）It is connected in sequence.
- 10. Portable low-temp refrigerating box according to claim 1, it is characterised in that：The refrigeration plant layer front and back sides Some passages are provided with plate（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510241502.8A CN105020956B (en) | 2015-05-13 | 2015-05-13 | A kind of Portable low-temp refrigerating box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510241502.8A CN105020956B (en) | 2015-05-13 | 2015-05-13 | A kind of Portable low-temp refrigerating box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105020956A CN105020956A (en) | 2015-11-04 |
| CN105020956B true CN105020956B (en) | 2017-11-14 |
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ID=54411117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510241502.8A Expired - Fee Related CN105020956B (en) | 2015-05-13 | 2015-05-13 | A kind of Portable low-temp refrigerating box |
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| Country | Link |
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| CN (1) | CN105020956B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670737A (en) * | 2017-09-18 | 2018-02-09 | 温方红 | A kind of interim storage device of clinical laboratory's sample |
| CN109956143A (en) * | 2019-04-11 | 2019-07-02 | 青岛市疾病预防控制中心（青岛市预防医学研究院） | A kind of sample transporting equipment of the preventive medicine with insulation effect |
| CN111336740B (en) * | 2020-03-20 | 2021-09-28 | 中科美菱低温科技股份有限公司 | Rotary taking type refrigerator for storing medicines or blood |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0375470A (en) * | 1989-08-18 | 1991-03-29 | B & D Japan:Kk | Electronic small-sized refrigerator |
| CN200980800Y (en) * | 2006-12-12 | 2007-11-28 | 天津市天商冰源科技发展有限公司 | Blood low-temperature conveying vehicle |
| CN101532763B (en) * | 2009-04-15 | 2010-08-25 | 江苏白雪电器股份有限公司 | refrigerated cabinet |
| DE202010007381U1 (en) * | 2010-05-27 | 2010-08-12 | Simone, Manuel | Portable cooling device |
| CN202420078U (en) * | 2011-12-23 | 2012-09-05 | 海尔集团公司 | Refrigerating cabinet with refrigerator |
| CN202470581U (en) * | 2011-12-29 | 2012-10-03 | 青岛三特电器有限公司 | Refrigerating freezer with cold accumulating function |
| CN203624221U (en) * | 2014-01-07 | 2014-06-04 | 王俊凤 | Portable temporary sample storage box for use in food detection |
| CN203771845U (en) * | 2014-04-09 | 2014-08-13 | 中意电器有限公司 | Cold accumulating box structure and refrigerator with same |
| CN203767298U (en) * | 2014-04-17 | 2014-08-13 | 李东燕 | Novel multifunctional medicine storage cold box |
| CN204096323U (en) * | 2014-10-22 | 2015-01-14 | 黄道志 | Cup preserved by a kind of prepackage insulin syringe |
| CN204718225U (en) * | 2015-05-13 | 2015-10-21 | 秦海宽 | A kind of Portable low-temp refrigerating box |
-
2015
- 2015-05-13 CN CN201510241502.8A patent/CN105020956B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN105020956A (en) | 2015-11-04 |
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| 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: 20171114 Termination date: 20190513 |