CN210801478U

CN210801478U - Cold radiation partition

Info

Publication number: CN210801478U
Application number: CN201921613058.8U
Authority: CN
Inventors: 陈木华; 吴海北; 王志芳; 吴金福
Original assignee: Guangzhou Compton Zhigao Building Material Co Ltd
Current assignee: Guangzhou Compton Zhigao Building Material Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-06-19
Anticipated expiration: 2029-09-25

Abstract

The utility model provides a cold radiation partition, which comprises a skeleton system, a cold radiation partition board and a heat insulation filling layer; the cold radiation partition board comprises a panel, a cold source and a cold radiation heat conduction layer; the cold radiation heat conduction layer is provided with a cold source installation groove extending along the axial direction, a cold source is installed in the cold source installation groove and is in heat conduction connection with the cold radiation heat conduction layer, and the cold radiation heat conduction layer is attached to the back of the panel and is in heat conduction connection with the panel; the cold radiation partition board is fixedly laid and installed on the surface of the framework system; the heat insulation filling layer is filled on the back surface of the cold radiation partition plate. The utility model discloses can freely assemble out the wall that cuts off that has the cold radiation function on the surface of civil engineering wall or spacious space.

Description

Cold radiation partition

Technical Field

The utility model relates to a building materials and indoor cooling technical field, concretely relates to cold radiation cuts off.

Background

Cold radiation technology was proposed abroad many years ago and introduced into China, and has undergone technical development for many years. However, due to the difficulty of pipeline laying, the cold radiation technology is developed for suspended ceilings basically at present, and the cold radiation technology for wall surfaces is only limited to civil engineering structures.

The cold radiation wall surface technology of the civil engineering structure is limited, the pipeline laying problem can be simplified into the civil engineering problem, the construction is directly completed, and the pipeline laying difficulty is small. However, the cooling or heating efficiency of the cold radiation wall surface of the civil engineering is low because the thermal conductivity of the materials such as gypsum and concrete adopted by the civil engineering wall surface is not ideal. In addition, the technology can only be paved in the civil engineering process, and cannot be additionally installed and maintained.

It is obvious that the prior art has certain defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a cold radiation cuts off is provided, can freely assemble out the wall that cuts off that has the cold radiation function on the surface of civil engineering wall or spacious space.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cold radiation partition comprises a skeleton system, a cold radiation partition plate and a heat insulation filling layer; the cold radiation partition board comprises a panel, a cold source and a cold radiation heat conduction layer; the cold source is attached to the cold radiation heat conduction layer and is in heat conduction connection with the cold radiation heat conduction layer, and the cold radiation heat conduction layer is attached to the back of the panel and is in heat conduction connection with the panel; the cold radiation partition board is fixedly laid and installed on the surface of the framework system; the heat insulation filling layer is filled on the back surface of the cold radiation partition plate.

Further, the framework system comprises a top beam, a bottom beam, a column framework group and a panel supporting piece; the top beam and the bottom beam are respectively and transversely fixed at the top and the bottom, and the upright post framework group is fixedly and vertically arranged between the top beam and the bottom beam; the panel supporting piece is fixedly arranged on the bottom beam, and the bottom of the cold radiation partition panel is supported on the panel supporting piece.

Furthermore, the cold source is a heat conduction pipe, and a heat conduction medium is introduced into the heat conduction pipe.

Furthermore, the inlet of the heat conduction pipe on the back of each cold radiation partition panel is connected with one inlet main pipe through a connecting pipeline, and the outlet of the heat conduction pipe is connected with one outlet main pipe through a connecting pipeline; the inlet main pipe and the outlet main pipe are laid along the axial direction of the top beam or the bottom beam.

Furthermore, the inlet main pipe and the outlet main pipe are arranged on the outer side surface of the top beam or the bottom beam, and a shielding plate is detachably mounted outside the inlet main pipe and the outlet main pipe.

Further, the inlet main pipe and the outlet main pipe are arranged inside the top beam or the bottom beam.

Furthermore, the surfaces of the inlet main pipe and the outlet main pipe are coated with heat insulation filling layers.

Furthermore, the cold source is arranged at the middle height of the cold radiation partition plate.

Furthermore, the heat conduction pipe is S-shaped and convoluted.

Further, the heat insulation filling layer is made of sound absorption materials.

The utility model provides a pair of cold radiation cuts off has following advantage:

the wall surface structure with the cold radiation refrigerating or heating function can be freely assembled on the wall surface of the building or in an open space, and is not limited to a civil construction structure;

the laying of the pipeline is fully considered, so that the installation and the future maintenance are convenient;

the refrigeration or heating efficiency is obviously superior to that of the traditional civil construction structure;

the functional performance of refrigeration or heating is considered, and the sound insulation effect of the original partition product is kept.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a cold radiation partition according to an embodiment of the present invention.

Fig. 2 is the utility model discloses the entry is responsible for and the export is responsible for lays the inner structure schematic diagram in the floorbar outside.

Fig. 3 is the schematic view of the internal structure of the inlet main pipe and the outlet main pipe laid inside the top beam.

Description of reference numerals:

1. skeleton system 2, panel

3. Cold source 4, top beam

5. Bottom beam 6 and upright column framework group

7. Inlet main pipe 8 and outlet main pipe

9. Thermal insulation filling layer 10 and panel supporting member

11. Heat conduction layer 12 for cold radiation and gypsum board

13. Shielding plate

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention and the accompanying drawings are combined together to clearly and completely describe the technical solutions in the embodiments of the present invention. It should be noted that the described embodiments are only some embodiments of the present invention, and 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 one

Referring to fig. 1 and 2, an embodiment of the present invention provides a cold radiation partition, including a skeleton system 1, a cold radiation partition panel, and a thermal insulation filling layer 9; the cold radiation partition panel comprises a panel 2, a cold source 3 and a cold radiation heat conduction layer 11; the cold source 3 is attached to the cold radiation heat conduction layer 11 and is in heat conduction connection with the cold radiation heat conduction layer 11, and the cold radiation heat conduction layer 11 is attached to the back of the panel 2 and is in heat conduction connection with the back; the cold radiation partition board is fixedly paved and installed on the surface of the framework system 1; the thermal insulation filling layer 9 is filled on the back surface of the cold radiation partition panel.

The utility model discloses on using the partition wall product of modern metal framework structure with cold radiation technology, form the wall that has the cold radiation function. The utility model discloses a be not limited to along 1 single face of skeleton system or two-sided laying, consequently can use the single face partition wall that leans against building wall, or also can use the two-sided partition wall that is used for the partition space who assembles in spacious space.

The cold source 3 generates heat interaction to the panel 2 through the cold radiation heat conduction layer 11, thereby conducting heat. Compare in adopting furred ceiling smallpox to realize the cold radiation effect, adopt the wall body to realize that the cold radiation is closer than the human body of indoor activity, efficiency is higher. Because the cold radiation to the indoor environment only needs to be carried out on the personnel moving indoors, the height of normal people is generally below two meters, and the leg sensing capability of the people to the temperature is lower, the cold source 3 is preferably arranged at the middle height of the cold radiation partition plate, the optimal cold source 3 is arranged at a position which is about one meter away from the ground and covers two meters upwards, the laying cost can be saved to the maximum extent, the energy consumption is reduced, and the energy-saving and environment-friendly effects are achieved.

The back of the panel 2 at high position or low position except the cold source 3 can be fixedly paved with plates such as gypsum boards 12 and the like to increase the stability and the texture.

The installation of the heat sink 3 is necessary in view of the carcass system 1. The specific structure of the skeleton system 1 is detailed first: the framework system 1 comprises a top beam 4, a bottom beam 5, an upright column framework group 6 and a panel supporting piece 10; the top beam 4 and the bottom beam 5 are respectively and transversely fixed at the top and the bottom, and the upright post framework group 6 is fixedly and vertically arranged between the top beam 4 and the bottom beam 5; the panel support 10 is fixedly installed on the bottom beam 5, and the bottom of the cold radiation partition panel is supported on the panel support 10.

The cold radiation partition panel with the cold source 3 has an increased weight compared to a general partition panel, and is preferably supported by the supporting force of the panel supporter 10 to reduce the burden of the stud skeleton assembly 6. Because the utility model discloses a technical emphasis is not in the concrete structure of skeleton system 1, and the concrete structure of stand skeleton group 6 can adopt the structural scheme of multiple difference, and its concrete structure does not do the injecing here. The key point is the top beam 4 and the bottom beam 5, in the utility model, it is responsible for 7 and export to laying the entry and is responsible for 8 and have important effect. It should be noted that the partition of the present invention does not necessarily extend from the ground to the roof, and even extends to the half-shielding office partition of the half-space height, which still belongs to the protection scope of the present invention.

In a specific form of the cold source 3, preferably, the cold source 3 is a heat pipe, and a heat conducting medium is introduced into the heat pipe. The heat transfer medium is a medium liquid, generally water. It is further preferable that the heat conductive pipe is S-shaped and curved to more uniformly and effectively act on the large-area cold radiation shielding plate. The direction of the coiling of the heat conducting pipes is not limited to vertical or horizontal. The water-cooling heat conduction pipe is the cold source 3 which is mature at present, and other equipment for refrigeration by electricity is not excluded from being used as the cold source 3.

The heat pipe laying structure on the back of each cold radiation partition plate is preferably that each cold radiation partition plate is used as an independent unit. Preferably, the inlet of the heat conduction pipe on the back of each cold radiation partition panel is connected with an inlet main pipe 7 through a connecting pipeline, and the outlet of the heat conduction pipe is connected with an outlet main pipe 8 through a connecting pipeline; the inlet main pipe 7 and the outlet main pipe 8 are laid along the axial direction of the top beam 4 or the bottom beam 5.

In the scheme, an inlet main pipe 7 and an outlet main pipe 8 are independently communicated with a heat conduction pipe behind each cold radiation partition plate, the cold radiation partition plate has the characteristics of independent maintenance and small restriction of a framework system 1 on a connecting structure, and the temperature of each cold radiation partition plate for partitioning the whole body is uniform.

Referring to fig. 2, preferably, the inlet main pipe 7 and the outlet main pipe 8 are disposed on an outer side surface of the top beam 4 or the bottom beam 5, and a shielding plate 13 is detachably mounted outside the inlet main pipe 7 and the outlet main pipe 8.

The inlet main pipe 7 and the outlet main pipe 8 are laid on the outer side of the top beam 4 or the bottom beam 5, mainly for the convenience of installation and laying and the convenience of maintenance in the future. The inlet main pipe 7 and the outlet main pipe 8 can be completely shielded as long as the shielding plate 13 is installed in a covering manner; the inlet main pipe 7 and the outlet main pipe 8 of the shielding plate 13 are exposed when being disassembled, so that the maintenance is very convenient, and the preferred scheme is realized. In addition, the inlet main pipe 7 and the outlet main pipe 8 are laid along the outer side of the top beam 4 or the bottom beam 5, so that the problem of interference between the inlet main pipe and the upright post framework group 6 is not required to be considered, the trouble of drilling holes on the relevant parts of the upright post framework group 6 is avoided, and pipelines can be laid only by correspondingly arranging through holes on the panel 2 and the panel supporting piece 10.

Referring to fig. 3, or as another preferred solution, the inlet main pipe 7 and the outlet main pipe 8 are arranged inside the top beam 4 or the bottom beam 5. Laying directly inside the top beam 4 or the bottom beam 5 is somewhat inconvenient for maintenance, but it does not need the shielding plate 13 for shielding, which is a more simplified solution. Moreover, if the cold radiation partition plates are laid on two sides of the partition, the inlet main pipe 7 and the outlet main pipe 8 can be more conveniently connected with the cold sources 3 on two sides. Correspondingly, however, it may be necessary to partially open the column skeleton 6 in order to allow the inlet and outlet main pipes 7, 8 to be laid smoothly.

This is roughly divided into three cases:

the inlet main pipe 7 and the outlet main pipe 8 are laid along the top beam 4. This solution is generally applied to the case of a ceiling equipped with a cold radiation ceiling, as shown in fig. 3. Since the pipes can be laid in common, the inlet main pipe 7 and the outlet main pipe 8 are laid at a high position. The defect is that the climbing is needed in the maintenance process, which causes inconvenient maintenance.

The inlet main pipe 7 and the outlet main pipe 8 are laid along the bottom beam 5. As shown in fig. 2, this scheme is a preferred scheme when the cold radiation function is independently provided by the partition. The advantage is laying of pipeline at the low level, and maintainer need not to climb also can maintain and overhaul.

Thirdly, the inlet main pipe 7 is laid along the top beam 4, and the outlet main pipe 8 is laid along the bottom beam 5. This solution is more complicated than the former two, but the medium can be made to flow downstream by the action of gravitational potential energy, and the input water pressure can be reduced appropriately. However, maintenance and repair are performed at the top and bottom ends at the same time, which is most inconvenient.

In addition, the panel 2 is preferably of a one-piece large plate structure which is popular at present, and the arrangement structure of the pipeline can be simplified. The structure that adopts vertical range polylith panel concatenation is also not got rid of, to this kind of mosaic structure, can understand in fact that polylith panel concatenation constitutes a panel 2, constitutes the cold radiation partition panel with cold source 3 isotructures then. However, it is obvious that the multi-plate structure is not favorable for laying the heat sink 3, and holes may be needed at the joints of each plate, etc., which makes the structure more complicated. Whatever the panel 2 adopted, the idea is equivalent for the invention. The fixing form of the cold radiation partition panel and the skeleton system 1 is also various, and since this is not related to the design concept of the present invention, it is not limited herein.

In any of the above-described laying methods, it is preferable that the surfaces of the inlet main pipe 7 and the outlet main pipe 8 are coated with the heat insulating filler layer 9 in order to avoid heat loss and to avoid condensation due to supercooling of the surfaces of the shielding plate 13 or the top beam 4 and the bottom beam 5 by heat exchange between the inlet main pipe 7 and the outlet main pipe 8 and the shielding plate 13 or the top beam 4 and the bottom beam 5.

In general, a partition product is filled with sound absorbing materials such as sound absorbing cotton for the sake of sound insulation performance. For the present invention, the sound absorbing material and the heat insulating filling layer 9 can be integrated. The insulating and filling layer 9 is preferably made of a sound absorbing material. For example, the sound-absorbing glass wool used in general industry has not high thermal conductivity, has excellent heat-insulating property, and can be used as the heat-insulating filling layer 9 at the same time, thereby simplifying the structure.

It should be noted that the term "cold radiation" in the present invention is a term of art, and mainly adopts a physical heat radiation form to realize heat interaction to achieve the purpose of indoor refrigeration. However, this physical heat radiation effect can be applied in the opposite direction to heating, i.e. the medium in the heat conduction pipe can be heated by hot water flowing through the medium above room temperature. As long as its structure principle with the utility model discloses the same no matter be used for the refrigeration to press down or heat, all belong to the utility model discloses a protection scope.

The utility model provides a pair of cold radiation cuts off can freely assemble out the wall structure that has cold radiation refrigeration or heating function at building wall surface or spacious space, no longer is subject to the civil engineering structure. The laying of the pipeline is fully considered, the inlet main pipe 7 and the outlet main pipe 8 are both positioned at the outer side of the framework system 1, the cold radiation partition panel can be detached for maintenance, and the installation is also convenient. And the partition adopts metal parts with high heat conductivity, and the refrigeration or heating efficiency is obviously superior to that of the traditional civil construction structure. Meanwhile, the functional performance of refrigeration or heating is considered, and the sound insulation effect of the original partition product is kept.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A cold radiation partition is characterized by comprising a skeleton system, a cold radiation partition plate and a heat insulation filling layer; the cold radiation partition board comprises a panel, a cold source and a cold radiation heat conduction layer; the cold source is attached to the cold radiation heat conduction layer and is in heat conduction connection with the cold radiation heat conduction layer, and the cold radiation heat conduction layer is attached to the back of the panel and is in heat conduction connection with the panel; the cold radiation partition board is fixedly laid and installed on the surface of the framework system; the heat insulation filling layer is filled on the back surface of the cold radiation partition plate.

2. The cold radiation partition of claim 1 wherein the skeletal system comprises a top beam, a bottom beam, a set of column skeletons, a panel support; the top beam and the bottom beam are respectively and transversely fixed at the top and the bottom, and the upright post framework group is fixedly and vertically arranged between the top beam and the bottom beam; the panel supporting piece is fixedly arranged on the bottom beam, and the bottom of the cold radiation partition panel is supported on the panel supporting piece.

3. The cold radiation partition of claim 2, wherein the cold source is a heat pipe, and a heat conducting medium is filled in the heat pipe.

4. The cold radiation partition of claim 3, wherein the inlet of the heat conductive pipe on the back surface of each cold radiation partition panel is connected to one inlet main pipe through a connecting pipe, and the outlet of the heat conductive pipe is connected to one outlet main pipe through a connecting pipe; the inlet main pipe and the outlet main pipe are laid along the axial direction of the top beam or the bottom beam.

5. The cold radiation partition of claim 4, wherein the inlet main pipe and the outlet main pipe are arranged on the outer side surface of the top beam or the bottom beam, and a shielding plate is detachably mounted outside the inlet main pipe and the outlet main pipe.

6. The cold radiation partition of claim 4, wherein the inlet main pipe and the outlet main pipe are arranged inside a top beam or a bottom beam.

7. A cold radiation partition according to claim 4, 5 or 6, wherein the surfaces of the inlet main pipe and the outlet main pipe are coated with an insulating filling layer.

8. The cold radiation partition of any one of claims 1 to 4, wherein the cold source is disposed at the middle height of the cold radiation partition plate.

9. A cold radiation partition according to claim 3 or 4, wherein the heat conducting pipe is S-shaped coiled.

10. A cold radiation partition according to any one of claims 1-4, wherein the insulating filler layer is made of a sound absorbing material.