CN209499435U - Energy-storage type heat insulating door curtain system - Google Patents
Energy-storage type heat insulating door curtain system Download PDFInfo
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- CN209499435U CN209499435U CN201822052453.5U CN201822052453U CN209499435U CN 209499435 U CN209499435 U CN 209499435U CN 201822052453 U CN201822052453 U CN 201822052453U CN 209499435 U CN209499435 U CN 209499435U
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Abstract
The utility model provides a kind of energy-storage type heat insulating door curtain system, includes heat holding curtain and thermal-insulating body；Thermal-insulating body is respectively formed temperature adjustment end, chamber door end at the both ends of length extending direction, and the heat holding curtain is mounted on chamber door end；Accommodation space is formed inside thermal-insulating body, heat holding curtain is mounted in accommodation space；It include the first door curtain and the second door curtain in multiple heat holding curtains, the first door curtain is sequentially arranged with the second door curtain along thermal-insulating body length extending direction, and the first door curtain and/or the second door curtain can set adjustment in the enterprising line position of thermal-insulating body length extending direction；Cushion space is formed there are gap between first door curtain and the second door curtain and in the gap location；Second door curtain and thermal-insulating body, which are located between the wall surface at temperature adjustment end, surrounds storage space.The utility model passes through the setting of multiple tracks energy-storage type heat holding curtain, can effectively be kept the temperature, and by that can also absorb outside energy by energy-accumulation material part, provides energy for accommodation space, the constant temperature preferably done.
Description
Technical field
The utility model relates to field of thermal insulation, and in particular, to a kind of energy-storage type heat insulating door curtain system, it is especially a kind of cold
Hide cabinet energy-storage type heat insulating door curtain system.
Background technique
Heat holding curtain is widely used in the buildings such as various occasions, such as common market in life, in changes in temperature sky
It tunes to open when putting, indoor heat insulating can be carried out by door curtain；For another example in freezer or cold chain vehicle, it can also be applied to heat holding curtain.It is existing
Heat holding curtain be mostly fixed single layer structure, heat insulation effect is poor under the big environment of internal-external temperature difference, and can not be to accumulation of energy accumulation of heat
Space carries out big minor adjustment.
Patent document CNCN207341572U provides a kind of heat insulating door curtain item and door curtain, in the first curtain face and the second curtain face
It is fixedly connected and forms hollow structure in inside, so that heat insulation effect is improved, but the heat insulation effect of the patent document is substantive
Can only achieve the effect of Single-layer Insulation curtain, and be not spatially it is totally enclosed, there are still deficiencies for final heat insulation effect.Specially
Sharp document CN202941894U provides a kind of heat insulating door curtain, although the patent document solves sealing problem, door curtain
Shortcomings on this body structure, heat insulation effect is limited under big temperature difference environment.
Utility model content
For the defects in the prior art, the purpose of the utility model is to provide a kind of energy-storage type heat insulating door curtain systems.
It include heat holding curtain and thermal-insulating body according to energy-storage type heat insulating door curtain system provided by the utility model；Thermal-insulating body
It is respectively formed temperature adjustment end, chamber door end at the both ends of length extending direction, the heat holding curtain is mounted on chamber door end；Inside thermal-insulating body
Accommodation space is formed, heat holding curtain is mounted in accommodation space；
It include the first door curtain and the second door curtain in multiple heat holding curtains, the first door curtain is with the second door curtain long along thermal-insulating body
It is sequentially arranged on degree extending direction, the first door curtain and/or the second door curtain can be in the enterprising line positions of thermal-insulating body length extending direction
Set adjustment；
It contacts with each other between first door curtain and the second door curtain；Alternatively, there are gaps between the first door curtain and the second door curtain simultaneously
Cushion space is formed in the gap location；
Second door curtain and thermal-insulating body, which are located between the wall surface at temperature adjustment end, surrounds storage space；
The heat holding curtain includes energy-accumulation material part and protective coat, and energy-accumulation material part is mounted in protective coat.
Preferably, the energy-accumulation material part is filled in the Storage Unit set of setting, and the multiple Storage Unit is covered in institute
It states and is laid on the extended surface of the maximum area end face of protective coat；
The two Storage Units set being adjacently positioned is connected with each other or is not connected to.
Preferably, the energy-accumulation material part includes energy-accumulation material part of the transformation temperature between -55 DEG C~80 DEG C；
The protective coat includes following any or appoints various structures: PVC material housing, is protected Oxford cloth material housing
Warm batting of materials housing, Polyester Fibers housing.
Preferably, temperature control equipment is provided in the storage space；
Transparent windows are provided on the heat holding curtain.
Preferably, actuation object is provided on following any position or whole positions:
Two neighboring first door curtain two ends positioned opposite in multiple first door curtains；
Two neighboring second door curtain two ends positioned opposite in multiple second door curtains.
Preferably, the actuation object includes following any or appoints various structures:
Permanent magnetism is attracted part, electromagnetism is attracted part, electrostatic suction part.
Preferably, first door curtain and/or the second door curtain are mounted on the sliding component of setting, are provided on thermal-insulating body
Slide guide part；The sliding component is slidably mounted on sliding guide part；
The sliding component includes following any structure: sliding ring, sliding bar, sliding frame.
Preferably, the sliding component is equipped with sliding construction of switch, and the sliding construction of switch can be in opening state
It is converted between both states of closed state；
Under the opening state, it can be produced relative sliding between sliding component and sliding guide part；The closed state
Under, it is relatively fixed between sliding component and sliding guide part.
Preferably, sealing filling member is provided on the sliding component；Accommodation space is prolonged perpendicular to thermal-insulating body length
It stretches on the perspective plane in direction, sealing filling member forms the filling to heat holding curtain unmasked portion.
Preferably, the sliding component is equipped with sliding driving motor or manual actuation part.
Compared with prior art, the utility model have it is following the utility model has the advantages that
1, the utility model passes through the setting of multiple tracks energy-storage type heat holding curtain, can effectively be kept the temperature, by that can also pass through
Energy-accumulation material part absorbs outside energy, provides energy for accommodation space, the constant temperature preferably done.
2, storage space can be controlled according to the volume of cargo by the setting of slidably heat holding curtain in the utility model
Size, so that energy energy consumption be effectively reduced.
3, the utility model passes through the setting of multi-layer heat preserving curtain structure and cushion space, can effectively prevent the production of condensed water
It is raw, guarantee the cleanliness of box house.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is structural schematic diagram of the utility model on thermal-insulating body longitudinal cross-section；
Fig. 2 is structural schematic diagram of the utility model in thermal-insulating body transversal cross-section；
It is shown in figure:
1 protective coat 8 of thermal-insulating body
2 temperature control equipment 9 of heat holding curtain
First door curtain, 3 transparent windows 10
Second door curtain 4 is attracted object 11
5 sliding component 12 of cushion space
Storage space 6 slides guide part 13
Energy-accumulation material part 7 seals filling member 14
Specific embodiment
The utility model is described in detail combined with specific embodiments below.Following embodiment will be helpful to this field
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, various modifications and improvements can be made.
These are all within the protection scope of the present invention.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside" be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
As shown in Figure 1 and Figure 2, energy-storage type heat insulating door curtain system provided by the utility model includes heat holding curtain 2 and incubator
Body 1；Thermal-insulating body 1 is respectively formed temperature adjustment end, chamber door end at the both ends of length extending direction, and the heat holding curtain 2 is mounted on chamber door
End；Accommodation space is formed inside thermal-insulating body 1, heat holding curtain 2 is mounted in accommodation space；It include first in multiple heat holding curtains 2
Door curtain 3 and the second door curtain 4, the first door curtain 3 are sequentially arranged with the second door curtain 4 along 1 length extending direction of thermal-insulating body, and first
Door curtain 3 and/or the second door curtain 4 can set adjustment in the 1 enterprising line position of length extending direction of thermal-insulating body；First door curtain 3 and second
It contacts with each other between door curtain 4；Alternatively, forming buffering there are gap between the first door curtain 3 and the second door curtain 4 and in the gap location
Space 5；Second door curtain 4 and thermal-insulating body 1, which are located between the wall surface at temperature adjustment end, surrounds storage space 6；The heat holding curtain 2 wraps
Material pieces containing accumulation of energy 7 and protective coat 8, energy-accumulation material part 7 are mounted in protective coat 8.
In embodiment, cushion space 5 is formed between first door curtain 3 and the second door curtain 4.Pass through energy-accumulation material part 7
Setting cooperate multiple tracks door so that heat holding curtain provided by the utility model 2, which is formed, is different from the energy-storage type heat holding curtain of traditional door curtain
The use of curtain can effectively avoid the generation of condensed water.Specifically, condensed water generation is that air obtains convection current and temperature difference, due to
Energy-storage type heat insulating door curtain system provided by the utility model has twice energy-storage type heat holding curtain, and there are also cushion spaces, when opening incubator
Body 1, such as Refrigerated Railway Cars are behind the door, when cross-ventilation enters first of energy-storage type heat holding curtain, temperature is just protected by first of energy-storage type
Warm curtain tentatively assimilates, and then when entrance cushion space, is further assimilated by cushion space, protects when entering second energy-storage type
It will be assimilated again when warm curtain, by above triple assimilations, temperature difference is reduced, and empty between twice energy-storage type heat holding curtain
Gas convection current is less, effectively condensed water can be avoided to generate.Certainly, the utility model be also applied to cold chain refrigerator body, freezer,
In the equipment such as thermostatic chamber (such as heat-treatment furnace, greenhouse, reaction chamber).
Preference, the energy-accumulation material part 7 are filled in the Storage Unit set of setting, and the multiple Storage Unit is covered in institute
It states and is laid on the extended surface of the maximum area end face of protective coat 8；Be adjacently positioned two Storage Units set be connected with each other or not
Connection.The energy-accumulation material part 7 includes energy-accumulation material part 7 of the transformation temperature between -55 DEG C~80 DEG C；The protective coat 8 wraps
Containing following any or various structures: PVC material housing, Oxford cloth material housing, heat preservation batting of materials housing, polyester fiber
Material housing.That is, the energy-accumulation material part 7 can absorb outside energy, moreover it is possible to provide energy for accommodation space, preferably
Accomplish to keep the temperature.When energy-accumulation material part 7 is undergone phase transition, to avoid fluid leakage, it is provided with Storage Unit set, to protective coat 8
Seal request reduces；Energy-accumulation material part 7 is also prevented from since gravity focuses on the lower section of heat holding curtain 2, is conducive to outer in protection
The protection face of set 8, that is, maximum area end face carry out uniformly inhaling heat release, guarantee heat insulation effect.Preferably, the protective coat
8 can also directly form the Storage Unit set, but the sealing requirements of protective coat 8 are higher.
It is provided with temperature control equipment 9 in the storage space 6, for adjusting the temperature of storage space 6；Further,
Since the second door curtain 4 can slide, the size of storage space 6 can also be adjusted accordingly.In practical application, when heat preservation cargo
Amount it is fewer when, 6 size of storage space can be reduced by mobile second door curtain 4, with the ability of saving；Conversely, working as cargo
When more, increase the size of storage space 6.It is described when the distance between the second door curtain 4 and the first door curtain 3 are excessive or too small
The function and effect of cushion space 5 will be no longer obvious, therefore the first door curtain 3 is also configured as can be sliding along 1 length direction of thermal-insulating body
Dynamic structure.Predictably, when the second door curtain 4 fixed setting, the first 3 slip of door curtain, the big of cushion space 5 can be passed through
The adjusting of heat insulation effect is realized in small variation；And heat holding curtain 2, in sliding process, the first door curtain 3 and the second door curtain 4 are mutually
Contacting situation is also that can be applied to.Preferably, transparent windows 10 are provided on the heat holding curtain 2, it is convenient to storing sky
Between situation in 6 observed.
Object 11: phase in multiple first door curtains 3 is attracted as shown in Fig. 2, being provided on following any position or whole positions
Adjacent two the first door curtains 3 two ends positioned opposite；Two neighboring second door curtain 4 is positioned opposite in multiple second door curtains 4
Two ends.The actuation object 11 includes following any or appoints various structures: permanent magnetism is attracted part, electromagnetism is attracted part, electrostatic
It is attracted part.When needs are moved into from storage space 6 moves out cargo, cold air/heating leakage can be effectively prevent by being attracted object 11.It adopts
Electricity consumption magnetic component may make when cargo carries frequent, by cutting off the power, may make heat holding curtain 2 is in be easily opened
State facilitates the carrying of cargo.
First door curtain 3 and/or the second door curtain 4 are mounted on the sliding component 12 of setting, are provided with cunning on thermal-insulating body 1
Move guide part 13；The sliding component 12 is slidably mounted on sliding guide part 13；The sliding component 12 includes following any
Kind structure: sliding ring, sliding bar, sliding frame.The sliding component 12 is equipped with sliding construction of switch, the sliding construction of switch
It can be converted between opening state and closed state both states；Under the opening state, sliding component 12 is led with sliding
It can be produced relative sliding between portion 13；It is relatively solid between sliding component 12 and sliding guide part 13 under the closed state
It is fixed.Preferably, sealing filling member 14 is provided on the sliding component 12；Accommodation space is prolonged perpendicular to 1 length of thermal-insulating body
Stretch on the perspective plane in direction, sealing filling member 14 forms filling to 2 unmasked portion of heat holding curtain, with further decrease cold air or
The leakage of heating.The sliding component 12 is equipped with sliding driving motor or manual actuation part.
One preferred embodiment of sliding component 12 and sliding guide part 13: being provided with guide groove on thermal-insulating body 1, is oriented to
Slot constitutes sliding guide part 13, and the first door curtain 3, the second door curtain 4 are separately mounted on two sliding bars, slides bar in guide groove
Sliding realizes that position of the heat holding curtain 2 in thermal-insulating body 1 is adjusted；Gear ditch is provided in the guide groove, gear ditch forms institute
Sliding construction of switch is stated, when sliding bar is put into gear ditch, the position of heat holding curtain 2 will be fixed, and correspondingly, sliding bar is certainly
Body forms manual actuation part, and user directly arranges the position of sliding bar manually.Certain Sliding Structures are not limited to above-mentioned
Structure, such as sliding bar can be substituted for sliding frame, so that entire thermal insulating door thermally insulated door can move together；Alternatively, the heat holding curtain 2
It is upper to be connected on the guide rod on thermal-insulating body 1 by multiple sliding bars；Alternatively, the heat holding curtain 2 can also pass through rope etc.
It is fastened on the clip of thermal-insulating body 1, clip is respectively in the different location along 1 length extending direction of thermal-insulating body
On；Alternatively, being provided with rack gear in the guide groove, it is provided with driving motor and gear on sliding component 12, by artificial or electric
Machine driving gear comes with respect to rack movement so that whole heat holding curtain 2 moves；Alternatively, be provided on the thermal-insulating body 1 linear motor,
Lead screw, hydraulic cylinder linear motion mechanism, and be connected on sliding component 12；Alternatively, the sliding switch member is only by cunning
It moves component 12 and slides the frictional force realization etc. between guide part 13.In short, can be realized heat holding curtain regardless of which kind of structure used
The 2 position adjustment on 1 length extending direction of thermal-insulating body.
Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims,
This has no effect on the substantive content of the utility model.In the absence of conflict, the spy in embodiments herein and embodiment
Sign can be arbitrarily combined with each other.
Claims (10)
1. a kind of energy-storage type heat insulating door curtain system, which is characterized in that include heat holding curtain (2) and thermal-insulating body (1)；Thermal-insulating body
(1) it is respectively formed temperature adjustment end, chamber door end at the both ends of length extending direction, the heat holding curtain (2) is mounted on chamber door end；Incubator
Accommodation space is formed inside body (1), heat holding curtain (2) is mounted in accommodation space；
It include the first door curtain (3) and the second door curtain (4) in multiple heat holding curtains (2), the first door curtain (3) and the second door curtain (4) exist
It is sequentially arranged along thermal-insulating body (1) length extending direction, the first door curtain (3) and/or the second door curtain (4) can be in thermal-insulating bodies
(1) the enterprising line position of length extending direction sets adjustment；
It contacts with each other between first door curtain (3) and the second door curtain (4)；Alternatively, being deposited between the first door curtain (3) and the second door curtain (4)
Cushion space (5) are formed in gap and in the gap location；
Second door curtain (4) and thermal-insulating body (1), which are located between the wall surface at temperature adjustment end, surrounds storage space (6)；
The heat holding curtain (2) includes energy-accumulation material part (7) and protective coat (8), and energy-accumulation material part (7) is mounted on protective coat
(8) in.
2. energy-storage type heat insulating door curtain system according to claim 1, which is characterized in that energy-accumulation material part (7) filling
In the Storage Unit set of setting, the multiple Storage Unit covers the extension in the maximum area end face of the protective coat (8)
It is laid on face；
The two Storage Units set being adjacently positioned is connected with each other or is not connected to.
3. energy-storage type heat insulating door curtain system according to claim 1, which is characterized in that the energy-accumulation material part (7) includes
Energy-accumulation material part (7) of the transformation temperature between -55 DEG C~80 DEG C；
The protective coat (8) includes following any or appoints various structures: PVC material housing, is kept the temperature Oxford cloth material housing
Batting of materials housing, Polyester Fibers housing.
4. energy-storage type heat insulating door curtain system according to claim 1, which is characterized in that setting in the storage space (6)
There are temperature control equipment (9)；
Transparent windows (10) are provided on the heat holding curtain (2).
5. energy-storage type heat insulating door curtain system according to claim 1, which is characterized in that following any position or whole positions
On be provided be attracted object (11):
Two neighboring first door curtain (3) two ends positioned opposite in multiple first door curtains (3)；
Two neighboring second door curtain (4) two ends positioned opposite in multiple second door curtains (4).
6. energy-storage type heat insulating door curtain system according to claim 5, which is characterized in that the actuation object (11) include with
Under it is any or appoint various structures:
Permanent magnetism is attracted part, electromagnetism is attracted part, electrostatic suction part.
7. energy-storage type heat insulating door curtain system according to claim 1, which is characterized in that first door curtain (3) and/or
Two door curtains (4) are mounted on the sliding component (12) of setting, and sliding guide part (13) is provided on thermal-insulating body (1)；The sliding
Component (12) is slidably mounted in sliding guide part (13)；
The sliding component (12) includes following any structure: sliding ring, sliding bar, sliding frame.
8. energy-storage type heat insulating door curtain system according to claim 7, which is characterized in that the sliding component (12) is equipped
Construction of switch is slid, the sliding construction of switch can be converted between opening state and closed state both states；
Under the opening state, it can be produced relative sliding between sliding component (12) and sliding guide part (13)；The closing
It is relatively fixed between sliding component (12) and sliding guide part (13) under state.
9. energy-storage type heat insulating door curtain system according to claim 7, which is characterized in that be arranged on the sliding component (12)
There are sealing filling member (14)；Accommodation space seals filling member on the perspective plane perpendicular to thermal-insulating body (1) length extending direction
(14) filling to heat holding curtain (2) unmasked portion is formed.
10. energy-storage type heat insulating door curtain system according to claim 7, which is characterized in that the sliding component (12) is arranged
There are sliding driving motor or manual actuation part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822052453.5U CN209499435U (en) | 2018-12-07 | 2018-12-07 | Energy-storage type heat insulating door curtain system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822052453.5U CN209499435U (en) | 2018-12-07 | 2018-12-07 | Energy-storage type heat insulating door curtain system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209499435U true CN209499435U (en) | 2019-10-18 |
Family
ID=68194837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822052453.5U Active CN209499435U (en) | 2018-12-07 | 2018-12-07 | Energy-storage type heat insulating door curtain system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209499435U (en) |
-
2018
- 2018-12-07 CN CN201822052453.5U patent/CN209499435U/en active Active
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