CN112874110A - Heat preservation panel structure and have its heat preservation equipment - Google Patents

Heat preservation panel structure and have its heat preservation equipment Download PDF

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Publication number
CN112874110A
CN112874110A CN202010178094.7A CN202010178094A CN112874110A CN 112874110 A CN112874110 A CN 112874110A CN 202010178094 A CN202010178094 A CN 202010178094A CN 112874110 A CN112874110 A CN 112874110A
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China
Prior art keywords
panel structure
layer
heat
insulating
insulation
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Pending
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CN202010178094.7A
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Chinese (zh)
Inventor
马中民
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Changzhou Xiancang Technology Co ltd
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Changzhou Xiancang Technology Co ltd
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Publication of CN112874110A publication Critical patent/CN112874110A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • E04B1/66—Sealings
    • 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
    • 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
    • F25D13/00—Stationary devices, e.g. cold-rooms
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Building Environments (AREA)
  • Thermal Insulation (AREA)

Abstract

The present disclosure provides a thermal insulation panel structure, including: a thermal insulation layer; a first layer; a second layer defining a thermal insulation space therebetween, wherein: the heat insulation layer is positioned in the heat insulation interval, and at least one of the first layer and the second layer is a waterproof/air layer; and the heat preservation panel structure is a soft heat preservation panel structure and is suitable for preventing water and/or air from passing through along the thickness direction of the heat preservation panel structure. The present disclosure also provides a thermal insulation apparatus, including the heat preservation space limited by the heat preservation face, the heat preservation face includes foretell heat preservation panel structure at least.

Description

Heat preservation panel structure and have its heat preservation equipment
Technical Field
The embodiment of the disclosure relates to the technical field of heat preservation, in particular to a heat preservation panel structure and heat preservation equipment with the same.
Background
The heat preservation of the existing refrigeration house is realized through a heat preservation panel. Insulating panels typically have an insulating material disposed between two metal layers.
However, the heat-insulating panel for the refrigerator is heavy and has high manufacturing cost; in addition, many personnel are required during transportation and installation, and the installation is time-consuming.
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 panel structure including:
a first layer; and
at least one insulating layer on one side of the first layer,
wherein:
the heat preservation panel structure is a soft heat preservation panel structure and is suitable for preventing water and/or air from passing through along the thickness direction of the heat preservation panel structure.
According to another aspect of the embodiments of the present invention, there is provided an insulation apparatus including an insulation space defined by an insulation surface, the insulation surface including at least the insulation panel structure described above.
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. 1 is a schematic cross-sectional view of an insulated panel structure according to an exemplary embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of an insulated panel structure according to another exemplary embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of an insulated panel structure according to yet another exemplary embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of an insulated panel structure according to yet another exemplary embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view of an insulated panel structure according to yet another exemplary embodiment of the present invention;
FIG. 6 is a schematic cross-sectional view of an insulated panel structure according to yet another exemplary embodiment of the present invention;
FIG. 7 is a schematic cross-sectional view of an insulated panel structure according to yet another exemplary embodiment of the present invention;
FIG. 8 is a schematic cross-sectional view of an application scenario of a thermal insulating panel structure according to an exemplary embodiment of the present invention;
fig. 9 is a schematic view of a thermal insulation apparatus according to an exemplary embodiment of the present invention, in which a thermal insulation panel structure according to the present invention is used.
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.
The invention provides a soft heat-insulation panel structure. In the present invention, the insulation panel structure is flexible, meaning that the insulation panel structure is suitable for being folded or rolled. Based on this soft feature, installation and/or transportation of the insulation panel structure may be facilitated.
The flexible thermal panel structure is described below by way of example with reference to the accompanying drawings.
Fig. 1 is a schematic cross-sectional view of an insulated panel structure 100 according to an exemplary embodiment of the present invention.
As shown in fig. 1, the flexible thermal insulation panel structure 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.
As will be appreciated by those skilled in the art, if a flexible insulating panel structure is used to define the walls of the insulating cavity, the other side of the first layer 10 may be used as a wall. 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 of an insulating panel structure having a second layer, the second layer may also face the inside of the insulating 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 case the insulation layer 20 is integrated with the first layer 10, the insulation layer may be directly attached to the first layer or the first layer itself may be an integral part of the insulation 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 insulation panel structure 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 an insulation panel structure 101 according to another exemplary embodiment of the present invention. As shown in fig. 2, the insulation panel structure 101 comprises a first layer 10 and a second layer 30, the space between which itself constitutes the insulation layer 20.
In order to achieve the softness of the thermal insulation panel structure 101, a plurality of thickness-reduced portions may be provided on the thermal insulation panel structure 101, so that the thermal insulation panel structure 101 may be folded or bent around the thickness-reduced portions. The softness of the insulating panel structure 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 an insulated panel structure 102 according to yet another exemplary embodiment of the present invention.
As shown in fig. 3, the thermal insulation panel structure 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 a thermal insulation layer 20 is provided 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 and is capable of bearing loadForce 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 heat-insulating space S is a closed heat-insulating space, which is advantageous for heat insulation.
In the present invention, the heat-retaining 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 heat-retaining panel structure. This is within the scope of the invention.
Fig. 4 is a schematic cross-sectional view of an insulation panel structure 103 according to yet another exemplary embodiment of the present invention. Unlike in fig. 3, in the thermal insulation panel structure 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 thermal insulation panel structure. 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.
Alternatively, the film-like layer may extend over the entire heat-retaining space in the extending direction of the heat-retaining space of the heat-retaining panel structure. Further, 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.
In an alternative embodiment, as shown in figure 4, the side walls of adjacent film-like layers are generally in the thickness direction of the insulating panel structure (vertical in figure 4) and are opposite one another.
Fig. 5 is a schematic view showing how the edges of adjacent film-like layers meet. As shown in fig. 5, in an alternative embodiment, the edge portions of adjacent film-like layers have reduced thickness portions having insulating air chambers, and the edge portions of adjacent film-like layers are superposed in the thickness direction of the insulating panel structure.
The heat insulating layer may be a film-like layer having a heat insulating air chamber as mentioned above, or may be a flexible layer extending over the entire heat insulating space of the heat insulating panel structure in the extending direction of the heat insulating space. 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 insulation panel structure 105 according to one embodiment of the present invention. The edge fixing unit is used for hanging or fixing or drafting the heat preservation panel structure. In fig. 6, the edge fixing unit includes a rope 40 and a connecting part 50 provided at an edge of the insulation panel structure, the connecting part being provided between the rope 40 and the edge of the insulation panel structure and extending in a length direction of the rope, and a thickness of the connecting part being 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 fixing unit of the insulation panel structure 106 according to another embodiment of the present invention. In fig. 7, the edge fixing unit includes a rope 40 and a connecting part 50 provided at an edge of the insulation panel structure, the connecting part being provided between the rope 40 and the edge of the insulation panel structure and extending in a length direction of the rope, and a thickness of the connecting part being 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 cords include a first cord connected to the first connecting portion and a second cord connected to the second connecting 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.
It should be noted that fig. 6 and 7 are only examples of the edge fixing unit, and other structures for fixing may be adopted, such as hooks, lashing, extensions, adhesive parts, etc., which are all within the protection scope of the present invention. In addition, it is considered that the fixing means is provided at the corner of the heat insulation panel structure, and the fixing means is provided at the edge.
It is further noted that the intermediate portion of the insulation panel structure may also be provided with intermediate fixing units for suspending or fixing or stretching the insulation panel structure. Under the condition that the area of the heat preservation panel structure is large, the middle fixing unit can assist in hanging or fixing the heat preservation panel structure. In a further embodiment, the insulation panel structure is adapted to be bent around the intermediate fixing unit. For example, the intermediate fixing units are arranged along a line, and the insulation panel structure is adapted to be bent or rolled around the line.
The heat preservation panel structure can be used for the construction of a refrigeration house.
In the embodiment shown in fig. 2-7, the first layer is arranged substantially parallel to the second layer and the insulating panel structure has a thickness in the range of 10mm to 300 mm.
In one embodiment of the invention, the weight per square meter of the insulation panel structure is not more than 20 Kg. As will be appreciated by those skilled in the art, this may reduce the weight of the insulating panel structure by selecting the material of the insulating panel structure. The weight of the insulation panel structure is reduced, and the installation and transportation of the insulation panel structure are facilitated.
In one embodiment of the invention, the thermal transfer coefficient of the insulating panel structure is less than 0.03w/m2 ℃.
Fig. 8 is a schematic cross-sectional view of an application scenario of a thermal insulation panel structure 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 will be appreciated by those skilled in the art, the insulative covering may take the form of the insulative panel structure described above.
Fig. 9 is a schematic view of a thermal insulation apparatus according to an exemplary embodiment of the present invention, in which a thermal insulation panel structure according to the present invention is used.
Based on the above, the invention proposes the following scheme:
1. an insulated panel structure comprising:
a first layer; and
at least one insulating layer on one side of the first layer,
wherein:
the heat preservation panel structure is a soft heat preservation panel structure and is suitable for preventing water and/or air from passing through along the thickness direction of the heat preservation panel structure.
2. The insulated panel structure of claim 1, wherein:
the first layer is a water/air resistant layer.
3. The insulating panel structure according to 1 or 2, wherein:
the insulating layer is formed integrally with the first layer.
4. The insulating panel structure according to 1 or 2, wherein:
the heat-insulating panel structure further comprises a second layer positioned on the one side of the first layer, a heat-insulating interval is arranged between the first layer and the second layer, and the heat-insulating interval forms the heat-insulating layer.
5. The insulating panel structure according to 1 or 2, wherein:
the heat-insulating panel structure further comprises a second layer located on one side of the first layer, a heat-insulating interval is arranged between the first layer and the second layer, and the heat-insulating layer is arranged in the heat-insulating interval.
6. The insulating panel structure 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 insulating panel structure of claim 6, wherein:
the insulating layer is attached to at least one load bearing layer.
8. The insulating panel structure 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 insulating panel structure 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 heat insulation panel structure.
10. The insulating panel structure according to any of claims 4-9, 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 insulated panel structure of claim 10, wherein:
the plurality of heat preservation air chambers are not communicated with each other.
12. The insulated panel structure of claim 10, wherein:
the film-like layer extends over the entire heat-insulating space in the direction in which the heat-insulating space of the heat-insulating panel structure extends.
13. The insulating panel structure 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 insulating panel structure of claim 13, wherein:
the side walls of the adjacent film-shaped layers are approximately along the thickness direction of the heat preservation panel structure, 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 heat-insulating panel structure.
15. The insulating panel structure according to any of claims 4-9, wherein:
the heat insulation layer is a flexible heat insulation layer, such as a sponge layer or a flocculent layer, and extends across the whole heat insulation interval in the extending direction of the heat insulation interval of the heat insulation panel structure.
16. The insulating panel structure according to any of claims 4-15, wherein:
the first layer is arranged substantially parallel to the second layer; and is
The thickness of the heat preservation panel structure is within the range of 10 mm-300 mm.
17. The insulating panel structure according to any of claims 1-16, wherein:
at least one edge of the heat-insulation panel structure is provided with an edge fixing unit, and the edge fixing unit is used for hanging, fixing or drafting the heat-insulation panel structure; and/or
The middle part of the heat preservation panel structure is provided with a middle fixing unit, and the middle fixing unit is used for suspending, fixing or drafting the heat preservation panel structure.
18. The insulating panel structure of claim 17, wherein:
the edge fixing unit comprises a rope and a connecting part arranged at the edge of the heat insulation panel structure, the connecting part is arranged between the rope and the edge of the heat insulation panel structure 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; and/or
The insulation panel structure is suitable for being bent around the middle fixing unit.
19. The insulating panel structure of claim 18, wherein:
the insulation panel structure is the insulation panel structure 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 is
The cords include a first cord connected to the first connection portion and a second cord connected to the second connection portion.
20. The insulating panel structure according to any of claims 1-19, wherein:
the heat transfer coefficient of the heat-insulating panel structure is less than 0.03w/m2 ℃.
21. The insulating panel structure according to any of claims 1-20, wherein:
the weight of each square meter of the heat preservation panel structure is not more than 20 Kg.
22. Insulation equipment comprising an insulation space defined by an insulation surface, said insulation surface comprising at least an insulation panel structure according to any of the claims 1-21.
23. The incubation apparatus of claim 22, wherein:
the heat preservation equipment is a refrigeration house.
24. The heat-retaining device of claim 22 or 23, further comprising:
and the heat-insulating covering part covers the gap between the adjacent heat-insulating surfaces or the cold bridge.
25. The incubation apparatus of claim 24, wherein:
the heat-insulating covering part is a heat-insulating panel structure according to any one of 1-21.
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 (25)

1. An insulated panel structure comprising:
a first layer; and
at least one insulating layer on one side of the first layer,
wherein:
the heat preservation panel structure is a soft heat preservation panel structure and is suitable for preventing water and/or air from passing through along the thickness direction of the heat preservation panel structure.
2. The insulating panel structure according to claim 1, wherein:
the first layer is a water/air resistant layer.
3. The insulating panel structure according to claim 1 or 2, wherein:
the insulating layer is formed integrally with the first layer.
4. The insulating panel structure according to claim 1 or 2, wherein:
the heat-insulating panel structure further comprises a second layer positioned on the one side of the first layer, a heat-insulating interval is arranged between the first layer and the second layer, and the heat-insulating interval forms the heat-insulating layer.
5. The insulating panel structure according to claim 1 or 2, wherein:
the heat-insulating panel structure further comprises a second layer located on one side of the first layer, a heat-insulating interval is arranged between the first layer and the second layer, and the heat-insulating layer is arranged in the heat-insulating interval.
6. The insulating panel structure 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/m2。
7. The insulating panel structure according to claim 6, wherein:
the insulating layer is attached to at least one load bearing layer.
8. The insulating panel structure 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 insulating panel structure 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 heat insulation panel structure.
10. The insulating panel structure according to any of claims 4-9, 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 insulating panel structure according to claim 10, wherein:
the plurality of heat preservation air chambers are not communicated with each other.
12. The insulating panel structure according to claim 10, wherein:
the film-like layer extends over the entire heat-insulating space in the direction in which the heat-insulating space of the heat-insulating panel structure extends.
13. The insulating panel structure according to 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 insulating panel structure according to claim 13, wherein:
the side walls of the adjacent film-shaped layers are approximately along the thickness direction of the heat preservation panel structure, 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 heat-insulating panel structure.
15. The insulating panel structure according to any of claims 4-9, 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 heat insulation panel structure.
16. The insulating panel structure according to any of claims 4-15, wherein:
the first layer is arranged substantially parallel to the second layer; and is
The thickness of the heat preservation panel structure is within the range of 10 mm-300 mm.
17. The insulating panel structure according to any of claims 1-16, wherein:
at least one edge of the heat-insulation panel structure is provided with an edge fixing unit, and the edge fixing unit is used for hanging, fixing or drafting the heat-insulation panel structure; and/or
The middle part of the heat preservation panel structure is provided with a middle fixing unit, and the middle fixing unit is used for suspending, fixing or drafting the heat preservation panel structure.
18. The insulating panel structure of claim 17, wherein:
the edge fixing unit comprises a rope and a connecting part arranged at the edge of the heat insulation panel structure, the connecting part is arranged between the rope and the edge of the heat insulation panel structure 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; and/or
The insulation panel structure is suitable for being bent around the middle fixing unit.
19. The insulating panel structure of claim 18, wherein:
the insulating panel structure is according to any one of claims 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 is
The cords include a first cord connected to the first connection portion and a second cord connected to the second connection portion.
20. The insulating panel structure according to any of claims 1-19, wherein:
the heat transfer coefficient of the heat-insulating panel structure is less than 0.03w/m2 ℃.
21. The insulating panel structure according to any of claims 1-20, wherein:
the weight of each square meter of the heat preservation panel structure is not more than 20 Kg.
22. Insulation equipment comprising an insulation space defined by an insulation surface comprising at least an insulation panel structure according to any of claims 1-21.
23. The incubation apparatus of claim 22, wherein:
the heat preservation equipment is a refrigeration house.
24. The heat-retaining apparatus according to claim 22 or 23, further comprising:
and the heat-insulating covering part covers the gap between the adjacent heat-insulating surfaces or the cold bridge.
25. The incubation apparatus of claim 24, wherein:
the insulated covering is an insulated panel structure according to any one of claims 1-21.
CN202010178094.7A 2020-01-17 2020-03-14 Heat preservation panel structure and have its heat preservation equipment Pending CN112874110A (en)

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CN2020100531307 2020-01-17
CN202010053130 2020-01-17

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Cited By (1)

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CN209944706U (en) * 2019-04-03 2020-01-14 约克广州空调冷冻设备有限公司 Heat preservation panel and air conditioning box
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Publication number Priority date Publication date Assignee Title
CN112878756A (en) * 2020-01-17 2021-06-01 常州鲜仓科技有限公司 Heat preservation equipment

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