CN213390837U

CN213390837U - Wall body

Info

Publication number: CN213390837U
Application number: CN202021664514.4U
Authority: CN
Inventors: 梅圣伟
Original assignee: Foshan Feicheng Metal Product Co ltd
Current assignee: Foshan Feicheng Metal Product Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-06-08
Anticipated expiration: 2030-08-11

Abstract

The utility model belongs to the technical field of the wall body, it discloses a wall body, including filling there are phase change material's temperature equalization board, the heat conductor that is used as heat source and/or cold source, the temperature equalization board connects gradually and forms the wall, heat conductor and temperature equalization board heat conduction contact. The wall body adopts the phase-change material as a heat transfer carrier, and is energy-saving and environment-friendly.

Description

Wall body

Technical Field

The utility model relates to a wall body technical field specifically is a wall body.

Background

The applicant Beijing warm source science and technology Limited company provides a utility model patent publication No. CN104501283A in 2014, which discloses an energy-saving wall heater, comprising a wall heater shell, wherein the wall heater shell is a hexahedron with six sides, an electric heating plate is arranged in the wall heater shell, and the wall heater shell comprises first shells arranged at the front side and the rear side of the wall heater shell and is formed by mutually matching and connecting a plurality of first wall heater plates; the second shell is arranged on the left side and the right side of the wall heating shell, a heat insulation layer is arranged in the second shell, the first shell is symmetrically arranged on two sides of the heat insulation layer, and the second shell is connected with the heat insulation layer in a matched mode; the two ends of the electric heating plate are fixedly connected with the heat insulation layer; the top and the bottom of the wall heating shell are respectively provided with an upper cover and a lower cover with ventilation holes.

In the scheme of the energy-saving wall heater, the wall heater which can be arranged according to the requirements of different space sizes is provided, the heating is mainly realized through an electric heating plate in a shell of the wall heater, and the cost is high.

Therefore, the technical problem to be solved by the application is as follows: how to reduce the use cost of the wall heater, energy conservation and environmental protection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wall body, this wall body is energy-concerving and environment-protective through adopting phase change material as passing the temperature carrier.

In order to achieve the above object, the utility model provides a following technical scheme: a wall comprises a temperature equalizing plate filled with phase-change materials and a heat conductor used as a heat source and/or a cold source, wherein the temperature equalizing plate is sequentially connected to form a wall surface, and the heat conductor is in heat conduction contact with the temperature equalizing plate.

In the wall body, a plurality of accommodating cavities are formed in the temperature-equalizing plate, and phase-change materials are filled in the accommodating cavities.

In the wall body, a plurality of heat conduction fins are arranged in the accommodating cavity.

In the wall body, the heat conduction fins and the accommodating cavities are vertically arranged.

In the wall body, the heat conductor is a first heat conductor used as a heat source, and the first heat conductor is in heat conduction connection with the lower part of the temperature equalizing plate.

In the above wall, the heat conductor is a second heat conductor used as a cold source, and the second heat conductor is connected with the upper part of the temperature equalizing plate in a heat conducting manner.

In the above wall, the heat conductors include a first heat conductor serving as a heat source and a second heat conductor serving as a cold source, the first heat conductor is in heat conduction connection with the lower portion of the temperature equalization plate, and the second heat conductor is in heat conduction connection with the upper portion of the temperature equalization plate.

In the wall body, the heat conductor and the temperature equalizing plate are connected through bolts.

In the above wall, a fluid chamber for supplying hot fluid or cold fluid is provided in the heat conductor, or an electric heating wire is provided in the heat conductor.

In the above wall, the wall is attached to a lower portion of a building wall or is a part of a screen partition wall.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model adopts the phase-change material as the temperature transmission carrier, thereby saving energy and protecting environment;

when the heat conductor is a heat source, the wall body is used as a heating wall body; when the heat conductor is a cold source, the wall body is a refrigerating wall body, and the heat conductor is simple and practical;

when the heat conductors are the first heat conductor used as a heat source and the second heat conductor used as a cold source, the heating and refrigerating functions of the wall body can be realized respectively when the first heat conductor or the second heat conductor is used independently, and the wall body is dual-purpose.

Drawings

FIG. 1 is a structural view of embodiment 1 of the present invention;

fig. 2 is an internal structural view of a vapor chamber according to embodiment 1 of the present invention;

fig. 3 is a structural view of embodiment 2 of the present invention;

fig. 4 is a structural diagram of embodiment 3 of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, a wall includes a vapor chamber 1 filled with a phase change material, and a heat conductor 2 used as a heat source and/or a cold source, wherein the vapor chamber 1 is sequentially connected to form a wall, and the heat conductor 2 is in heat conductive contact with the vapor chamber 1.

In practical application, the temperature-equalizing plate 1 is filled with a phase-change material, and the phase-change material is used as a heat transfer carrier, so that the energy is saved and the environment is protected;

when the heat conductor 2 is a heat source, the wall body is used as a heating wall body; when the heat conductor 2 is a cold source, the wall body is a refrigerated wall body; the wall is dual-purpose, reduces the occupied space, and is simple and practical.

Specifically, referring to fig. 2, a plurality of accommodating cavities 11 are formed in the temperature-uniforming plate 1, and phase-change materials are filled in the accommodating cavities 11; the accommodating cavities 11 are set according to actual conditions, and the number of the accommodating cavities is not limited in the embodiment.

Preferably, a plurality of heat conduction fins 12 are arranged in the accommodating cavity 11, so that the heat transfer area is increased, and the heat transfer performance is ensured; the number of the heat-conducting fins 12 is not limited in this embodiment, and the number thereof is set according to the actual situation.

Specifically, the heat conducting fins 12 and the accommodating cavity 11 are vertically arranged, so that the normal operation of the heat conducting fins and the accommodating cavity is ensured.

In the present embodiment, the heat conductor 2 is a first heat conductor 21 used as a heat source, and the first heat conductor 21 is connected to the lower portion of the vapor chamber 1 in a heat conducting manner.

Specifically, the phase change material is in a liquid state and located at the lower part of the accommodating cavity 11, the phase change material absorbs heat to be gasified and rises to the upper part of the accommodating cavity 11, in the rising process, heat is transferred to the outside of the wall, the temperature of the gasified phase change material is reduced to be liquefied, the liquefied phase change material flows back to the bottom of the accommodating cavity 11, and the heating function of the wall is achieved through continuous circulation in the process.

Specifically, the heat conductor 2 is connected with the temperature-uniforming plate 1 through a bolt, so that the heat conductor 2 is fixedly connected with the temperature-uniforming plate 1, and the temperature transmission between the heat conductor 2 and the temperature-uniforming plate 1 is ensured.

A first fluid cavity 22 for the circulation of heat is arranged in the first heat conductor 21, or an electric heating wire is arranged in the first heat conductor 21, which can make the heat conductor 2 function as a heat source;

the heat flow may be hot water, hot steam, etc., and this embodiment is not limited thereto.

In practical application, the wall body is attached to the lower part of a building wall or is used as a part of a screen partition wall, which is not limited in this embodiment, and the application scene is determined according to practical situations.

The process of changing the state of the phase-change material shown in this embodiment is only one of specific implementations, and the process of changing the state of the phase-change material is not limited in this embodiment.

Example 2

Referring to fig. 3, the wall body comprises a uniform temperature plate 1 filled with a phase change material and a heat conductor 2 used as a heat source and/or a cold source, wherein the uniform temperature plate 1 is sequentially connected to form a wall surface, and the heat conductor 2 is in heat conduction contact with the uniform temperature plate 1.

In this embodiment, the vapor chamber 1 is the same as that of embodiment 1, the heat conductor 2 is a second heat conductor 23 serving as a heat sink, and the second heat conductor 23 is connected to the upper portion of the vapor chamber 1 in a heat conducting manner.

Specifically, the phase change material is in a liquid state and located at the lower portion of the accommodating cavity 11, when the temperature outside the wall body is high, the liquid phase change material absorbs heat to be gasified and rises to the upper portion of the accommodating cavity 11, the second heat conductor 23 is a cold source and is arranged at the upper portion of the temperature equalizing plate 1, the gasified phase change material is liquefied when meeting cold at the upper portion of the accommodating cavity 11 and returns to the lower portion of the accommodating cavity 11, and the heat absorption function of the wall body is achieved through continuous circulation of the process, and the temperature outside the wall body is reduced.

In this embodiment, a second fluid chamber 24 is provided in the second heat conductor 23 for flowing cold fluid, so as to ensure the normal operation thereof.

Example 3

Referring to fig. 4, the wall body comprises a uniform temperature plate 1 filled with a phase change material and a heat conductor 2 used as a heat source and/or a cold source, wherein the uniform temperature plate 1 is sequentially connected to form a wall surface, and the heat conductor 2 is in heat conduction contact with the uniform temperature plate 1.

In this embodiment, the vapor chamber 1 is the same as that of embodiment 1, the heat conductors 2 are a first heat conductor 21 serving as a heat source and a second heat conductor 23 serving as a heat sink, the first heat conductor 21 is in heat conduction connection with a lower portion of the vapor chamber 1, and the second heat conductor 23 is in heat conduction connection with an upper portion of the vapor chamber 1;

the first heat conductor 21 and the second heat conductor 23 can be used independently;

when the first heat conductor 21 is used alone, the specific process of the phase change material state change is as shown in embodiment 1; when the second heat conductor 23 is used alone, the specific process of the phase change material state change is as shown in embodiment 2; the wall is dual-purpose, reduces the occupied space, and is simple and practical.

Of course, the present embodiment does not exclude the first thermal conductor 21 and the second thermal conductor 23 being used simultaneously, which depends on the actual application scenario.

In the present embodiment, a first fluid chamber 22 for supplying heat to circulate is provided in the first heat conductor 21, or an electric heating wire is provided in the first heat conductor 21; a second fluid cavity 24 for cold flow circulation is arranged in the second heat conductor 23; the normal operation of the work is ensured.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The wall body is characterized by comprising temperature equalizing plates filled with phase-change materials and heat conductors used as heat sources and/or cold sources, wherein the temperature equalizing plates are sequentially connected to form a wall surface, and the heat conductors are in heat conduction contact with the temperature equalizing plates.

2. The wall body as claimed in claim 1, wherein a plurality of accommodating cavities are formed in the temperature-uniforming plate, and phase-change materials are filled in the accommodating cavities.

3. The wall of claim 2, wherein the receiving cavity is provided with a plurality of heat conducting fins.

4. The wall of claim 3, wherein the heat conducting fins and the receiving cavities are arranged vertically.

5. The wall of claim 1, wherein the heat conductor is a first heat conductor used as a heat source, and the first heat conductor is in heat conduction connection with a lower portion of the temperature equalization plate.

6. The wall of claim 1, wherein the heat conductor is a second heat conductor used as a heat sink, and the second heat conductor is in heat conduction connection with the upper portion of the temperature equalization plate.

7. The wall according to claim 1, wherein the heat conductors are a first heat conductor serving as a heat source and a second heat conductor serving as a cold source, the first heat conductor is in heat conduction connection with a lower portion of the temperature equalization plate, and the second heat conductor is in heat conduction connection with an upper portion of the temperature equalization plate.

8. The wall of claim 1, wherein the heat conductor and the temperature equalization plate are connected by bolts.

9. The wall according to claim 1, wherein a fluid chamber for circulating a hot fluid or a cold fluid is provided in the heat conductor, or an electric heating wire is provided in the heat conductor.

10. The wall of claim 1, wherein the wall is attached to a lower portion of a building wall or is part of a screen partition wall.