CN206531337U - A kind of Novel cold-storage powers off attemperator - Google Patents
A kind of Novel cold-storage powers off attemperator Download PDFInfo
- Publication number
- CN206531337U CN206531337U CN201621393357.1U CN201621393357U CN206531337U CN 206531337 U CN206531337 U CN 206531337U CN 201621393357 U CN201621393357 U CN 201621393357U CN 206531337 U CN206531337 U CN 206531337U
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- evaporator
- attemperator
- casing
- layer
- regenerator
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Abstract
Attemperator is powered off the utility model discloses a kind of Novel cold-storage, and in particular to medical storage box technical field.Which solve existing refrigerating plant soaking time short, the temperature inside the box inequality and fast deficiency of rising again.The Novel cold-storage powers off attemperator, including casing, door body and refrigeration system, the inner side of casing is a layer box body foaming layer, door body can use glass door, refrigeration system includes at least one layer of evaporator, and evaporator is arranged at the top in casing, and the top of every layer of evaporator sets regenerator, space is left between the two ends of regenerator and the both sides inwall of casing, space is conducive to the uniform homogeneous constant for distributing, maintaining the temperature inside the box of cold.
Description
Technical field
The utility model is related to medical storage box technical field, and in particular to a kind of Novel cold-storage powers off attemperator.
Background technology
Currently used for the refrigeration plant of medical preservation field, generally by the way of increase depth of foam, strengthen casing
Heat insulation effect, but in the event of a power failure, only by increase depth of foam, it is impossible to solve the temperature inside the box and go up fast ask
The article of storage is easily damaged in topic, case, easily causes the loss of user.In normal operation, refrigeration plant the temperature inside the box is uniform
Property it is poor, the temperature inside the box is higher at the glass door.
Utility model content
The purpose of this utility model is to be directed to above-mentioned deficiency, is proposed by setting regenerator, under powering-off state, it is ensured that case
Inside it is able to maintain that a kind of Novel cold-storage power-off attemperator of the normal operating temperature scope of a period of time.
The utility model is specifically adopted the following technical scheme that：
A kind of Novel cold-storage powers off attemperator, including casing, door body and refrigeration system, and refrigeration system includes at least one layer
Evaporator, evaporator is arranged at the top in casing, and the top of every layer of evaporator sets regenerator, the two ends of regenerator and casing
Both sides inwall between leave space.
Preferably, the evaporator is coil pipe shelf-type evaporator.
Preferably, cross flow fan is installed above the regenerator.
Preferably, the lower section of evaporator described in the bottom above top regenerator with being respectively provided with heat-insulation layer.
Preferably, the heat-insulation layer is heat-preservation cotton or foaming layer.
The utility model has an advantageous effect in that：Under powering-off state, regenerator it is lasting distribute cold, position casing
The fluctuation that cliff of displacement formula occurs in case body temperature, the holding casing of energy long period, will not occur because of power-off in interior cold operation
The stabilization of interior temperature, reduces user's loss caused by power-off；The both sides of regenerator and casing are reserved with space, and space is conducive to cold
The homogeneous constant for uniformly distributing and maintaining the temperature inside the box of amount；By setting up through-flow evaporation fan, the flowing of air in case is realized
Circulation, forms circulation air curtain, temperature is in claimed range at door body, and then realizes the uniform perseverance of case body temperature at door body
It is fixed.
Brief description of the drawings
Fig. 1 is that Novel cold-storage powers off attemperator structural representation；
Fig. 2 is monolayer evaporation device structural representation；
Fig. 3 is air circulation schematic diagram in Novel cold-storage power-off attemperator；
Fig. 4 is that Novel cold-storage powers off attemperator operation principle schematic diagram.
Wherein, 1 is casing, and 2 be evaporator, and 3 be regenerator, and 4 be heat-insulation layer, and 5 be cross flow fan, and 6 be foam box layer,
7 be door body.
Embodiment
Embodiment of the present utility model is described further with specific embodiment below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of Novel cold-storage power-off attemperator, including casing, door body and refrigeration system, casing 1 it is interior
Side is a layer box body foaming layer 6, and door body 7 can use glass door, and refrigeration system includes at least one layer of evaporator, and evaporator is set
In the top in casing, the top of every layer of evaporator sets regenerator, stayed between the two ends of regenerator and the both sides inwall of casing
There is space, space is conducive to the uniform homogeneous constant for distributing, maintaining the temperature inside the box of cold.
Evaporator 2 is coil pipe shelf-type evaporator, and regenerator 3 is ice raft, and the arrangement of ice raft is with quantity by actually needing
Ask and ice raft is evenly arranged on selection, every layer of evaporator, form evaporator layer and the spaced general layout of regenerator, regenerator 3
Top is provided with cross flow fan 5, under energization working condition, and cross flow fan 5 promotes to realize the flow circuit of the air in casing,
Circulation air curtain is formed at door body (in the case that especially door body uses glass door) place.The temperature at glass door body is maintained to require
In the range of, and then realize the homogeneous constant of case body temperature.Under powering-off state, ice raft continually and steadily distributes cold, maintains case
Body temperature, makes case body temperature uniform, will not occur the fluctuation that cliff of displacement formula occurs in case body temperature because of power-off, can be longer
The user's loss for keeping stabilization warm in casing, reducing caused by power-off of time.
As Figure 2-3, evaporator 2 can also use common evaporator, and regenerator 3 is set in the top of evaporator,
The both sides of regenerator 3 and casing are reserved with space, and space is conducive to the uniform perseverance for uniformly distributing and maintaining the temperature inside the box of cold
It is fixed, according to the actual requirement in casing, choose whether to increase cross flow fan or the evaporation fan of other forms.
The lower section of bottom evaporator 2 is respectively provided with heat-insulation layer with the top of top regenerator 3, and heat-insulation layer 4 is heat-preservation cotton
Or foaming layer, heat-insulation layer 4 air can directly contact effectively in baffle box body with ice raft, be conducive to the snap frozen of ice raft.
As shown in figure 4, powering off attemperator operation principle schematic diagram for Novel cold-storage：At the door body 7 of cold storage plant due to
Sealing is not thorough, and heat insulation effect is poor, and thermal loss is big, temperature drift near door body, and during especially with glass door, this phenomenon is outstanding
To be obvious, by setting up through-flow evaporation fan, the flow circuit of air in case is realized, circulation air curtain, dimension are formed at glass door
Temperature is held at glass door in claimed range, and then realizes the homogeneous constant of case body temperature.Regenerator is held under powering-off state
Continuous stabilization distributes cold, maintains case temperature, makes case body temperature uniform, will not occur case body temperature because of power-off and the cliff of displacement occur
The fluctuation of formula, can meet the case temperature requirement of long period, reduce user's loss caused by power-off.
Certainly, described above is not that, to limitation of the present utility model, the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in essential scope of the present utility model, also should
Belong to protection domain of the present utility model.
Claims (5)
1. a kind of Novel cold-storage powers off attemperator, including casing, door body and refrigeration system, it is characterised in that the refrigeration system
System includes at least one layer of evaporator, and evaporator is arranged at the top in casing, and the top of every layer of evaporator sets regenerator, cold-storage
Space is left between the two ends of device and the both sides inwall of casing.
2. a kind of Novel cold-storage power-off attemperator as claimed in claim 1, it is characterised in that the evaporator is put for coil pipe
Posture evaporator.
3. a kind of Novel cold-storage power-off attemperator as claimed in claim 1 or 2, it is characterised in that the regenerator it is upper
Side is provided with cross flow fan.
4. a kind of Novel cold-storage power-off attemperator as claimed in claim 3, it is characterised in that evaporator described in the bottom
Lower section above top regenerator with being respectively provided with heat-insulation layer.
5. a kind of Novel cold-storage power-off attemperator as claimed in claim 4, it is characterised in that the heat-insulation layer is heat-preservation cotton
Or foaming layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621393357.1U CN206531337U (en) | 2016-12-19 | 2016-12-19 | A kind of Novel cold-storage powers off attemperator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621393357.1U CN206531337U (en) | 2016-12-19 | 2016-12-19 | A kind of Novel cold-storage powers off attemperator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206531337U true CN206531337U (en) | 2017-09-29 |
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ID=59921897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621393357.1U Active CN206531337U (en) | 2016-12-19 | 2016-12-19 | A kind of Novel cold-storage powers off attemperator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206531337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766481A (en) * | 2016-12-19 | 2017-05-31 | 青岛澳柯玛超低温冷冻设备有限公司 | A kind of Novel cold-storage powers off attemperator |
-
2016
- 2016-12-19 CN CN201621393357.1U patent/CN206531337U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766481A (en) * | 2016-12-19 | 2017-05-31 | 青岛澳柯玛超低温冷冻设备有限公司 | A kind of Novel cold-storage powers off attemperator |
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| GR01 | Patent grant | ||
| 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: 266510, No. 315, Bay Road, Qingdao economic and Technological Development Zone, Shandong Patentee after: Qingdao Aucma biomedical Co., Ltd Address before: 266510, No. 315, Bay Road, Qingdao economic and Technological Development Zone, Shandong Patentee before: Qingdao Aucma ultra low temperature refrigeration equipment Co., Ltd |