CN112878756A - Heat preservation equipment - Google Patents
Heat preservation equipment Download PDFInfo
- Publication number
- CN112878756A CN112878756A CN202010178095.1A CN202010178095A CN112878756A CN 112878756 A CN112878756 A CN 112878756A CN 202010178095 A CN202010178095 A CN 202010178095A CN 112878756 A CN112878756 A CN 112878756A
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- heat
- layer
- insulation
- panel
- flexible
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- 238000004321 preservation Methods 0.000 title claims abstract description 64
- 238000009413 insulation Methods 0.000 claims abstract description 133
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000011534 incubation Methods 0.000 claims description 18
- 238000005057 refrigeration Methods 0.000 claims description 8
- 239000002985 plastic film Substances 0.000 claims description 4
- 229920006255 plastic film Polymers 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 127
- 239000000463 material Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/10—Buildings forming part of cooling plants
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Abstract
The present disclosure provides a heat preservation apparatus, including: a frame including a plurality of frame members forming a skeleton of an insulation space of the insulation apparatus; a plurality of insulation panel structures provided to the frame member to form or define an insulation space, wherein: at least part of the heat preservation panel structure is a soft heat preservation panel, the soft heat preservation panel comprises a first layer and at least one heat insulation layer, the heat insulation layer is located on one side of the first layer, and the soft heat preservation panel is suitable for preventing water and/or air from passing through along the thickness direction of the soft heat preservation panel.
Description
Technical Field
The embodiment of the disclosure relates to the technical field of heat preservation, in particular to heat preservation equipment.
Background
The cold storage, the constant temperature and humidity room, the air-conditioned cold storage, the purification workshop and the like have the requirement of heat preservation. The requirement of the existing industry is realized by obtaining a closed space in a manner of building engineering, driving professional refrigeration and air conditioning equipment by using electric power or other energy sources, and regulating and controlling the temperature, the humidity and the gas composition of the closed space.
The heat preservation of the existing refrigeration house is realized through a heat preservation panel. Thermal panels typically include a thermal insulation material disposed between two metal layers.
The conventional heat insulating panel is used for manufacturing a refrigerator, and the following problems exist.
(1) The heat preservation panel is difficult to transport and install.
(2) The construction period is too long: the completion of the general cold storage project needs a series of complex processes such as design, equipment and material purchase, engineering construction, field supervision, equipment installation and debugging and the like. Large refrigeration storage projects typically take months or even longer to construct.
(3) The field workload is large, a large amount of technical work types are coordinated, and the labor cost is high.
(4) The freezer construction completion is fixed in a department promptly, can't remove, can only use in fixed place, perhaps dismantles, transports and installs once more all very troublesome.
Disclosure of Invention
The present invention has been made to solve at least one of the technical problems in the prior art.
According to an aspect of an embodiment of the present invention, there is provided an insulation apparatus including:
a frame including a plurality of frame members forming a skeleton of an insulation space of the insulation apparatus;
a plurality of insulation panel structures disposed on the frame member to form or define an insulation space,
wherein:
at least part of the heat preservation panel structure is a soft heat preservation panel, the soft heat preservation panel comprises a first layer and at least one heat insulation layer, the heat insulation layer is located on one side of the first layer, and the soft heat preservation panel is suitable for preventing water and/or air from passing through along the thickness direction of the soft heat preservation panel.
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent from the following description of embodiments of the present disclosure with reference to the accompanying drawings, in which:
FIG. 1A is a schematic view of an insulating apparatus according to an exemplary embodiment of the present invention, in which a flexible insulating panel is used;
FIG. 1 is a schematic cross-sectional view of a flexible thermal panel according to an exemplary embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a flexible thermal panel according to another exemplary embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a flexible thermal panel according to yet another exemplary embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of a flexible thermal panel according to yet another exemplary embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view of a flexible thermal panel according to yet another exemplary embodiment of the present invention;
FIG. 6 is a schematic cross-sectional view of a flexible thermal panel according to yet another exemplary embodiment of the present invention;
FIG. 7 is a schematic cross-sectional view of a flexible thermal panel according to yet another exemplary embodiment of the present invention;
FIG. 8 is a schematic cross-sectional view of an application scenario of a flexible thermal insulating panel according to an exemplary embodiment of the present invention;
FIG. 9 is a cross-sectional schematic view of a frame member of an insulating apparatus according to an exemplary embodiment of the present invention.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings. In the specification, the same or similar reference numerals denote the same or similar components. The following description of the embodiments of the present invention with reference to the accompanying drawings is intended to explain the general inventive concept of the present invention and should not be construed as limiting the invention.
As shown in fig. 1A, the present invention provides a heat preservation apparatus, comprising:
a frame including a plurality of frame members forming a skeleton of an insulation space of the insulation apparatus;
a plurality of insulation panel structures provided to the frame member to form or define the insulation space,
wherein: at least part of the heat preservation panel structure is a soft heat preservation panel, and the soft heat preservation panel is suitable for preventing water and/or air from passing through along the thickness direction of the soft heat preservation panel.
In the present invention, the thermal insulation panel is soft, meaning that the thermal insulation panel is suitable to be folded or rolled. Based on the soft characteristic, the installation and/or transportation of the soft heat-insulation panel can be facilitated, so that the installation of heat-insulation equipment such as a refrigeration house is facilitated.
The flexible thermal panel is described in the following by way of example with reference to figures 1 to 8.
Fig. 1 is a schematic cross-sectional view of a flexible thermal panel 100 according to an exemplary embodiment of the present invention.
As shown in fig. 1, the flexible thermal insulation panel 100 includes a first layer 10 and a thermal insulation layer 20, wherein the thermal insulation layer 20 is located on one side of the first layer 10.
If a flexible insulating panel is used to define the walls of the insulating cavity, the other side of the first layer 10 can be used as a wall, as will be appreciated by those skilled in the art. It is of course also possible to have the insulating layer facing the inside of the insulating cavity. As will be described later, in the case where the flexible thermal insulation panel has the second layer, the second layer may face the inside of the thermal insulation cavity. All of which are within the scope of the present invention.
The insulating layer 20 may be separate from the first layer 10 or may be integrally formed with the first layer 10. In the case where the insulating layer 20 is formed integrally with the first layer 10, the insulating layer may be directly attached to the first layer, or the first layer itself may be an integral part of the insulating layer.
In a further embodiment, the first layer is a layer that prevents the passage of water (waterproof), and may also be a layer that prevents the passage of gas (gas-proof), or both. Corresponding to the above, the first layer may be a waterproof/gas-proof layer.
In the case where the insulating layer itself has a waterproof or air-proof function, the first layer may or may not be a waterproof/air-proof layer.
In the present invention, the flexible thermal insulation panel is adapted to prevent water and/or air from passing through in the thickness direction thereof.
Fig. 2 is a schematic cross-sectional view of a flexible thermal panel 101 according to another exemplary embodiment of the present invention. As shown in fig. 2, the flexible thermal insulation panel 101 includes a first layer 10 and a second layer 30, and the space between the first layer and the second layer constitutes the thermal insulation layer 20.
In order to realize the softness of the flexible thermal insulation panel 101, a plurality of thickness-reduced portions may be provided on the flexible thermal insulation panel 101, so that the flexible thermal insulation panel 101 may be folded along or bent around the thickness-reduced portions. The softness of the flexible insulating panel may also be provided by the material itself, for example the material may allow some deformation. With regard to soft implementations, other embodiments of the present invention are also applicable.
Fig. 3 is a schematic cross-sectional view of a flexible thermal panel 102 according to yet another exemplary embodiment of the present invention.
As shown in fig. 3, the flexible thermal insulation panel 102 includes a first layer 10 and a second layer 30, a thermal insulation space S is provided between the first layer and the second layer, and the thermal insulation layer 20 is disposed in the thermal insulation space S.
In the present invention, at least one of the first layer and the second layer is a load-bearing layer having a load-bearing capacity of not less than 50kg/m2。
In fig. 3, the first layer may be a load bearing layer and the insulating layer 20 is attached to the first layer 10. "attached" herein encompasses both being at least partially attached together, and also including the first layer as an integral part of the insulating layer.
In the present invention, the first and second layers are both waterproof/vapor proof layers. Further, the interval S for heat preservation is an interval for closed heat preservation, which is advantageous for heat preservation.
In the present invention, the heat-insulating interval may be one interval, or may be a plurality of intervals adjacent to or in contact with each other in the extending direction of the flexible heat-insulating panel. This is within the scope of the invention.
Fig. 4 is a schematic cross-sectional view of a flexible thermal panel 103 according to yet another exemplary embodiment of the present invention. Unlike in fig. 3, in the flexible thermal insulation panel 103 shown in fig. 4, the thermal insulation layer 20 is attached to the first layer 10, and a gap exists between the thermal insulation layer 20 and the second layer 30 in the thickness direction of the flexible thermal insulation panel. The gap may be an air gap or a gap filled with another material.
The structure of the heat insulating layer will be specifically described below.
In one exemplary embodiment, the insulating layer 20 is a film-like layer, such as a plastic film layer, having a plurality of insulating air chambers, with the portions between adjacent insulating air chambers providing the insulating layer 20 with the noted softness.
Optionally, the plurality of heat preservation air chambers are not communicated with each other.
Optionally, the film-like layer extends over the entire heat-insulating space in the extending direction of the heat-insulating space of the flexible heat-insulating panel. Further, the heat insulating layer includes a plurality of film-like layers arranged adjacent to each other in the extending direction of the heat insulating space.
In an alternative embodiment, as shown in fig. 4, the side walls of adjacent film-like layers are generally in the thickness direction of the flexible thermal insulation panel (vertical direction in fig. 4) and are opposite to each other.
Fig. 5 is a schematic view showing how the edges of adjacent film-like layers meet. In an alternative embodiment, as shown in fig. 5, the edge portions of the adjacent plastic film layers have a reduced thickness portion having an insulating air chamber, and the edge portions of the adjacent plastic film layers are superposed in the thickness direction of the flexible insulating panel.
The heat insulating layer may be a foam layer or a batt layer extending over the entire heat insulating space of the flexible heat insulating panel in the extending direction of the heat insulating space, in addition to the film-like layer having the heat insulating air cells as mentioned above. The floccule can be any material which is helpful for heat preservation, such as cotton, down feather, chemical fiber cotton and the like.
Fig. 6 shows an edge fixing unit of the flexible thermal insulation panel 105 according to an embodiment of the present invention. The edge fixing unit is used for hanging, fixing or drafting the flexible heat-preservation panel. In fig. 6, the edge fixing unit includes a rope 40 and a connecting portion 50 disposed at an edge of the flexible thermal insulation panel, the connecting portion is disposed between the rope 40 and the edge of the flexible thermal insulation panel and extends along a length direction of the rope, and a thickness of the connecting portion is smaller than a minimum diameter of the rope.
In fig. 6, only the first layer is provided with the edge fixing unit.
Fig. 7 shows an edge-securing unit of a flexible thermal panel 106 according to another embodiment of the invention. In fig. 7, the edge fixing unit includes a rope 40 and a connecting portion 50 disposed at an edge of the flexible thermal insulation panel, the connecting portion is disposed between the rope 40 and the edge of the flexible thermal insulation panel and extends along a length direction of the rope, and a thickness of the connecting portion is smaller than a minimum diameter of the rope. Unlike fig. 6, the connection part includes a first connection part connected with the first layer and a second connection part connected with the second layer; and the cord includes a first cord connected to the first connection portion and a second cord connected to the second connection portion. That is, in fig. 7, the edge fixing unit is connected to the first layer, and the edge fixing unit is also connected to the second layer.
Fig. 9 is a cross-sectional illustration of a frame member 70 of a holding device according to an exemplary embodiment of the present invention, showing a cord groove 72 formed by a C-shaped opening for mating with a cord.
As shown in fig. 9, the rope groove 72 has a C-shaped cross-sectional shape to allow a rope such as in fig. 7 to pass therethrough, the connecting portion 50 passing through an opening of the C-shape having a size smaller than the minimum diameter of the rope. In this manner, the cord may be placed in the cord groove 72 to move longitudinally without disengaging from the cord groove in the transverse direction. In particular, the connection of the flexible insulating panel to the frame member, the engagement of the cord groove and the cord may serve, for example, to suspend the insulating panel.
In addition to the sliding fit of the rope with the rope groove, there may be other sliding fits, for example, a hook with a sling or boom.
As can be appreciated by a person skilled in the art, the number of rope grooves may be set based on the number of ropes to be fitted therewith.
It is to be noted that fig. 6 and 7 are merely given as examples of the edge fixing unit.
The fixing may also take other forms, such as providing hooks, lashing, extensions, adhesive, etc., which are within the scope of the present invention.
In addition, it is considered as a specific example that the fixing means is provided at the edge of the flexible heat-insulating panel.
It should also be noted that the middle part of the flexible thermal insulation panel may also be provided with a middle fixing unit for suspending or fixing or stretching the flexible thermal insulation panel. Under the condition that the area of the soft heat-insulation panel is large, the middle fixing unit can be used for assisting in hanging or fixing the soft heat-insulation panel. In a further embodiment, the flexible thermal insulation panel is adapted to be bent around the intermediate fixing unit. For example, the intermediate fixing units are arranged along a straight line, and the flexible thermal insulation panel is suitable for being bent or rolled around the straight line. Accordingly, as can be appreciated by those skilled in the art, the frame member is provided with a fixing structure cooperating with the intermediate fixing unit.
The flexible heat-insulating panel can be used for the construction of a refrigeration house.
The single insulation board in the prior art has small area, and very complicated waterproof and fixed connection is carried out between every two boards. Compared with the heat preservation panel in the prior art, the area of the single soft heat preservation panel can be larger, and a waterproof surface layer with a larger area is easy to obtain, so that the number of gaps between the heat preservation panels is reduced, and the workload of sealing treatment is also reduced. In addition, under the circumstances that utilizes rope and grooving complex, also can convenient installation (having removed loaded down with trivial details fixed connection among the prior art from), be favorable to realizing the sealed and water-proof effects of heat preservation panel.
In the embodiment shown in fig. 2-7, the first layer and the second layer are arranged substantially in parallel, and the thickness of the flexible thermal insulation panel is in the range of 10mm to 300 mm.
In one embodiment of the invention, the weight of the flexible thermal insulation panel per square meter is not more than 20 Kg. As can be appreciated by those skilled in the art, this can reduce the weight of the flexible insulating panel by selecting the material of the flexible insulating panel. The weight of the soft heat-insulation panel is reduced, and the installation and the transportation of the soft heat-insulation panel are facilitated.
The heat insulation panel in the prior art is very heavy, has only simple waterproof treatment, and needs to be fixed on the top of a civil house through a large number of suspended ceilings; or the composite structure is supported by a steel structure, a bearing upright post, a herringbone roof rain-proof shed and other complex structural designs, the functions of bearing, water resistance, rain resistance and the like (except a micro refrigeration house) are completed, and each heat insulation panel serving as a top plate needs to be connected by a suspended ceiling. Adopt light insulation material, the light in weight of whole panel only needs to be connected can be supported on the skeleton in the frame construction, reaches anti-wind, waterproof, rain-proof effect, can independently be in outdoor work.
In one embodiment of the invention, the heat transfer coefficient of the insulation panel structure is less than 0.03w/m2℃。
Fig. 8 is a schematic cross-sectional view of an application scenario of a flexible thermal insulation panel according to an exemplary embodiment of the present invention. As can be seen in fig. 8, in the case of gaps or cold bridges B between adjacent insulation surfaces, the gaps or cold bridges may be covered with an insulating cover 60. As can be understood by those skilled in the art, the thermal cover may be the aforementioned flexible thermal panel.
In fig. 8, the cold bridge B may be a frame member. As shown in fig. 8, the thickness of the flexible thermal insulation panel may be the same as the thickness of the corresponding frame member.
Based on the above, the invention proposes the following scheme:
1. an insulation apparatus comprising:
a frame including a plurality of frame members forming a skeleton of an insulation space of the insulation apparatus;
a plurality of insulation panel structures provided to the frame member to form or define the insulation space,
wherein:
at least part of the heat preservation panel structure is a soft heat preservation panel, the soft heat preservation panel comprises a first layer and at least one heat insulation layer, the heat insulation layer is located on one side of the first layer, and the soft heat preservation panel is suitable for preventing water and/or air from passing through along the thickness direction of the soft heat preservation panel.
2. The heat-retaining device according to claim 1, wherein:
the first layer is a water/air resistant layer.
3. The heat-retaining device according to 1 or 2, wherein:
the insulating layer is formed integrally with the first layer.
4. The heat-retaining device according to 1 or 2, wherein:
the flexible heat-insulation panel also comprises a second layer positioned on one side of the first layer, a heat-insulation interval is arranged between the first layer and the second layer, and the heat-insulation interval forms the heat-insulation layer.
5. The heat-retaining device according to 1 or 2, wherein:
the flexible heat-insulation panel further comprises a second layer positioned on one side of the first layer, a heat-insulation interval is arranged between the first layer and the second layer, and the heat-insulation layer is arranged in the heat-insulation interval.
6. The heat-retaining device of claim 5, wherein:
at least one of the first layer and the second layer is a load-bearing layer with a load-bearing capacity of not less than 50kg/m2。
7. The heat-retaining device of claim 6, wherein:
the insulating layer is attached to at least one load bearing layer.
8. The heat-retaining device of claim 5, wherein:
the first layer and the second layer are both waterproof/air layers; and is
The heat-preserving interval is a sealed heat-preserving interval.
9. The heat-retaining device of claim 8, wherein:
the heat insulation layer is attached to the first layer, and a gap exists between the heat insulation layer and the second layer in the thickness direction of the flexible heat insulation panel.
10. The heat-retaining apparatus according to any one of claims 4 to 9, wherein:
the heat insulation layer is a film-shaped layer, the film-shaped layer is provided with a plurality of heat insulation air chambers, and the part between the adjacent heat insulation air chambers provides flexibility for the heat insulation layer.
11. The heat-retaining device of claim 10, wherein:
the plurality of heat preservation air chambers are not communicated with each other.
12. The heat-retaining device of claim 10, wherein:
the film-like layer extends over the entire heat-insulating space in the extending direction of the heat-insulating space of the flexible heat-insulating panel.
13. The heat-retaining device of claim 12, wherein:
the heat insulating layer includes a plurality of film-like layers arranged adjacent to each other in the extending direction of the heat-retaining space.
14. The heat-retaining device of claim 13, wherein:
the side walls of the adjacent film-shaped layers are approximately along the thickness direction of the flexible heat-preservation panel, and the side walls of the adjacent heat-preservation film layers are opposite to each other; or
The edge portions of the adjacent film-like layers have reduced thickness portions having heat-insulating air chambers, and the edge portions of the adjacent film-like layers are superposed in the thickness direction of the flexible heat-insulating panel.
15. The heat-retaining apparatus according to any one of claims 4 to 9, wherein:
the heat insulation layer is a flexible heat insulation layer, such as a sponge layer or a flocculent layer, and extends across the heat insulation space of the flexible heat insulation panel in the extending direction of the heat insulation space.
16. The heat-retaining apparatus according to any one of claims 4-15, wherein:
the first layer is arranged substantially parallel to the second layer; and is
The thickness of the soft heat-preservation panel is within the range of 10 mm-300 mm.
17. The heat-retaining apparatus according to any one of claims 1 to 16, wherein:
at least one edge of the flexible heat-insulation panel is provided with an edge fixing unit, and the edge fixing unit is used for hanging, fixing or drafting the flexible heat-insulation panel;
the frame is provided with a fixed fitting unit, and the edge fixing unit is suitable for being fitted with the fixed fitting unit.
18. The heat-retaining device of claim 17, wherein:
the edge fixing unit and the fixing matching unit form sliding matching.
19. The incubation apparatus of claim 18, wherein:
the edge fixing unit comprises a rope and a connecting part arranged at the edge of the soft heat-insulation panel, the connecting part is arranged between the rope and the edge of the soft heat-insulation panel and extends along the length direction of the rope, and the thickness of the connecting part is smaller than the minimum diameter of the rope;
the corresponding frame member of the frame includes a rope groove having a C-shaped cross-sectional shape to allow the rope to pass therethrough, the connecting portion passing through an opening of the C-shape having a size smaller than a minimum diameter of the rope.
20. The incubation apparatus of claim 19, wherein:
the heat preservation device is the heat preservation device according to any one of 4-16;
the connecting part comprises a first connecting part connected with the first layer and a second connecting part connected with the second layer, and the rope comprises a first rope connected with the first connecting part and a second rope connected with the second connecting part;
the corresponding rope grooves comprise a first rope groove and a second rope groove which are arranged in parallel and spaced mode, the first rope is suitable for being matched with the first rope groove, and the second rope is suitable for being matched with the second rope groove.
21. The heat-retaining device of claim 20, wherein:
the thickness of the soft heat-preservation panel is the same as that of the corresponding frame component.
22. The heat-retaining apparatus according to any one of claims 17-21, wherein:
the middle part of the flexible heat-insulation panel is provided with a middle fixing unit, and the middle fixing unit is used for suspending, fixing or drafting the flexible heat-insulation panel;
the frame is provided with a middle fixed matching unit, and the middle fixed unit is suitable for being matched with the middle fixed matching unit.
23. The incubation apparatus of claim 22, wherein:
the flexible heat preservation panel is suitable for being bent around the middle fixing unit.
24. The heat-retaining apparatus according to any one of claims 1-23, wherein:
the heat transfer coefficient of the heat-insulating panel structure is less than 0.03w/m2℃。
25. The heat-retaining apparatus according to any one of claims 1-24, wherein:
the weight of each square meter of the flexible heat-insulation panel is not more than 20 Kg.
26. The heat-retaining apparatus according to any one of claims 1-25, wherein:
the heat preservation equipment is a refrigeration house.
27. The insulating apparatus of claim 26, further comprising:
and the heat-insulating covering part covers the gaps between the adjacent soft heat-insulating panels or the cold bridges.
28. The incubation apparatus of claim 26, wherein:
the top of the heat preservation space is in a ridge shape, or the heat preservation space is in a substantially rectangular shape.
29. The heat-retaining apparatus of any one of claims 1-28, wherein:
the flexible insulating panel is removably disposed to the frame member.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (29)
1. An insulation apparatus comprising:
a frame including a plurality of frame members forming a skeleton of an insulation space of the insulation apparatus;
a plurality of insulation panel structures provided to the frame member to form or define the insulation space,
wherein:
at least part of the heat preservation panel structure is a soft heat preservation panel, the soft heat preservation panel comprises a first layer and at least one heat insulation layer, the heat insulation layer is located on one side of the first layer, and the soft heat preservation panel is suitable for preventing water and/or air from passing through along the thickness direction of the soft heat preservation panel.
2. The heat-retaining apparatus according to claim 1, wherein:
the first layer is a water/air resistant layer.
3. The heat-retaining apparatus according to claim 1 or 2, wherein:
the insulating layer is formed integrally with the first layer.
4. The heat-retaining apparatus according to claim 1 or 2, wherein:
the flexible heat-insulation panel also comprises a second layer positioned on one side of the first layer, a heat-insulation interval is arranged between the first layer and the second layer, and the heat-insulation interval forms the heat-insulation layer.
5. The heat-retaining apparatus according to claim 1 or 2, wherein:
the flexible heat-insulation panel further comprises a second layer positioned on one side of the first layer, a heat-insulation interval is arranged between the first layer and the second layer, and the heat-insulation layer is arranged in the heat-insulation interval.
6. The heat-retaining apparatus according to claim 5, wherein:
at least one of the first layer and the second layer is a load-bearing layer with a load-bearing capacity of more than 50kg/m2The above.
7. The heat-retaining apparatus according to claim 6, wherein:
the insulating layer is attached to at least one load bearing layer.
8. The heat-retaining apparatus according to claim 5, wherein:
the first layer and the second layer are both waterproof/air layers; and is
The heat-preserving interval is a sealed heat-preserving interval.
9. The heat-retaining apparatus according to claim 8, wherein:
the heat insulation layer is attached to the first layer, and a gap exists between the heat insulation layer and the second layer in the thickness direction of the flexible heat insulation panel.
10. The heat-retaining apparatus according to any one of claims 4 to 9, wherein:
the heat insulation layer is a film-shaped layer, the film-shaped layer is provided with a plurality of heat insulation air chambers, and the part between the adjacent heat insulation air chambers provides flexibility for the heat insulation layer.
11. The heat-retaining apparatus according to claim 10, wherein:
the plurality of heat preservation air chambers are not communicated with each other.
12. The heat-retaining apparatus according to claim 10, wherein:
the film-like layer extends over the entire heat-insulating space in the extending direction of the heat-insulating space of the flexible heat-insulating panel.
13. The incubation apparatus of claim 12, wherein:
the insulating layer comprises a plurality of plastic film layers arranged adjacent to each other in the direction of extension of the insulation space.
14. The incubation apparatus of claim 13, wherein:
the side walls of the adjacent film-shaped layers are approximately along the thickness direction of the flexible heat-preservation panel, and the side walls of the adjacent heat-preservation film layers are opposite to each other; or
The edge portions of the adjacent film-like layers have reduced thickness portions having heat-insulating air chambers, and the edge portions of the adjacent film-like layers are superposed in the thickness direction of the flexible heat-insulating panel.
15. The heat-retaining apparatus according to any one of claims 4 to 9, wherein:
the heat insulation layer is a flexible heat insulation layer, and the heat insulation layer extends across the whole heat insulation interval in the extending direction of the heat insulation interval of the flexible heat insulation panel.
16. The heat-retaining apparatus according to any one of claims 4 to 15, wherein:
the first layer is arranged substantially parallel to the second layer; and is
The thickness of the soft heat-preservation panel is within the range of 10 mm-300 mm.
17. The heat-retaining apparatus according to any one of claims 1 to 16, wherein:
at least one edge of the flexible heat-insulation panel is provided with an edge fixing unit, and the edge fixing unit is used for hanging, fixing or drafting the flexible heat-insulation panel;
the frame is provided with a fixed fitting unit, and the edge fixing unit is suitable for being fitted with the fixed fitting unit.
18. The incubation apparatus of claim 17, wherein:
the edge fixing unit and the fixing matching unit form sliding matching.
19. The incubation apparatus of claim 18, wherein:
the edge fixing unit comprises a rope and a connecting part arranged at the edge of the soft heat-insulation panel, the connecting part is arranged between the rope and the edge of the soft heat-insulation panel and extends along the length direction of the rope, and the thickness of the connecting part is smaller than the minimum diameter of the rope;
the corresponding frame member of the frame includes a rope groove having a C-shaped cross-sectional shape to allow the rope to pass therethrough, the connecting portion passing through an opening of the C-shape having a size smaller than a minimum diameter of the rope.
20. The incubation apparatus of claim 19, wherein:
the heat-retaining device is a heat-retaining device according to any one of claims 4 to 16;
the connecting parts comprise a first connecting part connected with the first layer and a second connecting part connected with the second layer, and the ropes comprise first ropes connected with the first connecting part and second ropes connected with the second connecting part;
the corresponding rope grooves comprise a first rope groove and a second rope groove which are arranged in parallel and spaced mode, the first rope is suitable for being matched with the first rope groove, and the second rope is suitable for being matched with the second rope groove.
21. The incubation apparatus of claim 20, wherein:
the thickness of the soft heat-preservation panel is the same as that of the corresponding frame component.
22. The incubation apparatus of any one of claims 17-21, wherein:
the middle part of the flexible heat-insulation panel is provided with a middle fixing unit, and the middle fixing unit is used for suspending, fixing or drafting the flexible heat-insulation panel;
the frame is provided with a middle fixed matching unit, and the middle fixed unit is suitable for being matched with the middle fixed matching unit.
23. The incubation apparatus of claim 22, wherein:
the flexible heat preservation panel is suitable for being bent around the middle fixing unit.
24. The incubation apparatus of any one of claims 1-23, wherein:
the heat transfer coefficient of the heat-insulating panel structure is less than 0.03w/m2℃。
25. The incubation apparatus of any one of claims 1-24, wherein:
the weight of each square meter of the flexible heat-insulation panel is not more than 20 Kg.
26. The incubation apparatus of any one of claims 1-25, wherein:
the heat preservation equipment is a refrigeration house.
27. The incubation apparatus of claim 26, further comprising:
and the heat-insulating covering part covers the gaps between the adjacent soft heat-insulating panels or the cold bridges.
28. The incubation apparatus of claim 26, wherein:
the top of the heat preservation space is in a ridge shape, or the heat preservation space is in a substantially rectangular shape.
29. The incubation apparatus of any one of claims 1-28, wherein:
the flexible insulating panel is removably disposed to the frame member.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010052313 | 2020-01-17 | ||
| CN2020100523137 | 2020-01-17 |
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| CN112878756A true CN112878756A (en) | 2021-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010178095.1A Pending CN112878756A (en) | 2020-01-17 | 2020-03-14 | Heat preservation equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112874110A (en) * | 2020-01-17 | 2021-06-01 | 常州鲜仓科技有限公司 | Heat preservation panel structure and have its heat preservation equipment |
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