CN217204864U

CN217204864U - Low-carbon energy-saving building wallboard

Info

Publication number: CN217204864U
Application number: CN202220613575.0U
Authority: CN
Inventors: 张帆; 史金田; 范庆飞; 孙玉坤; 崔春刚
Original assignee: Yantai Building Design Research Co ltd
Current assignee: Yantai Building Design Research Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-08-16
Anticipated expiration: 2032-03-21

Abstract

The utility model relates to the technical field of green buildings, in particular to a low-carbon energy-saving building wallboard, which comprises a wallboard body and a board hoop, wherein the wallboard body comprises a base layer, an inner heat-insulating layer, a carbon dioxide absorbing layer, a far infrared heating layer, an outer heat-insulating layer, a waterproof layer arranged outside the outer heat-insulating layer and a sun-proof layer arranged outside the waterproof layer; in practical application, indoor carbon dioxide can be absorbed by the carbon dioxide absorption layer, the indoor temperature can be rapidly raised by the far infrared heating layer, the wallboard body has a good heat preservation and heat insulation effect by the inner heat preservation layer and the outer heat preservation layer, the wallboard body has a good waterproof effect by the waterproof layer, the wallboard body has certain strength by the base layer, the wallboard body can be subjected to long-time wind blowing and sun drying by the sun-proof layer, and the service life is longer; the utility model discloses need not the circular telegram and use, can absorb indoor carbon dioxide, still have good heat preservation and thermal-insulated effect, life is longer.

Description

Low-carbon energy-saving building wallboard

Technical Field

The utility model relates to a green building technical field specifically is an energy-conserving building wallboard of low carbon.

Background

Because the climate in the cold district of jiao dong is cold, thereby reach the effect of building energy saving among the prior art mostly through setting up the transmission of heat between the indoor outer heat of thermal-insulated heat preservation control room, reduce the use of fossil energy, improve the efficiency, reduce carbon dioxide emission. The existing external wall insulation modes mainly comprise three types, one type is external wall insulation, and the other type is that an adhesive layer, an insulation board and the like are sequentially coated on the surface of an external wall, so that the insulation effect is best, but the insulation board cannot be exposed to wind and sunlight for a long time, so that the service life is short; the second one is outer wall sandwich heat preservation, mainly utilize concrete insulation building blocks to pile up and build the wall, the fabrication cost is lower, the manufacturing approach is simple, but its heat preservation effect is not good; the third is heat preservation in the wall, sets up insulation material and finish coat etc. at the outer wall inner wall, not only can occupy indoor usable floor area, and the use of still needing circular telegram mostly has increased the emission of carbon dioxide.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to foretell not enough, provide one kind and need not the circular telegram and use, can absorb indoor carbon dioxide, still have good heat preservation and thermal insulation effect, the longer low carbon energy-saving building wallboard of life.

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

the utility model provides a low carbon energy-saving building wallboard, includes the wallboard body, hoops and establishes the board hoop on wallboard body global, the wallboard body includes the basic unit, set up in the inboard interior heat preservation that insulates against heat of basic unit, set up in carbon dioxide absorbed layer within the interior heat preservation that insulates against heat, set up in far infrared heating layer within the carbon dioxide absorbed layer, set up in the outer heat preservation that insulates against heat in the basic unit outside, set up in waterproof layer outside the outer heat preservation that insulates against heat and set up in sun-proof layer outside the waterproof layer.

Further, the carbon dioxide absorbing layer comprises an inner partition board and an outer partition board which are opposite to each other in arrangement, and a plurality of connecting boards which are horizontally arranged and used for connecting the inner partition board and the outer partition board are arranged, the connecting boards divide the space between the inner partition board and the outer partition board into a plurality of absorbing channels from top to bottom in sequence, each absorbing channel is horizontally provided with a filter screen, the filter screens divide the absorbing channels into a carbon dioxide absorbing area and a water removing area from top to bottom in sequence, the carbon dioxide absorbing area is filled with an absorbent of carbon dioxide, the water removing area is filled with a drying agent, the outer partition board is connected with the inner heat insulating layer, and the inner partition board is provided with a plurality of air holes.

Further, the absorbent of the carbon dioxide is solid sodium hydroxide or slaked lime powder.

Further, the far infrared heating layer comprises a non-woven fabric bonded on the inner side of the inner partition board, and far infrared ceramic powder sprayed on the non-woven fabric.

Further, the inner heat insulation layer and the outer heat insulation layer are both heat insulation boards.

Further, the waterproof layer is a waterproof film.

Further, the sunscreen layer is a UV layer.

Further, the base layer is formed by pouring cement, and a steel bar support frame is arranged in the cement.

Furthermore, a plurality of mounting holes are formed in the plate hoop.

The utility model has the advantages that:

in practical application, indoor carbon dioxide can be absorbed by the carbon dioxide absorption layer, the indoor temperature can be rapidly raised by the far infrared heating layer, the wallboard body has good heat preservation and heat insulation effects by the inner heat insulation layer and the outer heat insulation layer, the wallboard body has good waterproof effects by the waterproof layer, the wallboard body has certain strength by the base layer, and the wallboard body can be subjected to long-time wind blowing and sun drying by the sun-screening layer, so that the service life is longer; the utility model discloses need not the circular telegram and use, can absorb indoor carbon dioxide, still have good heat preservation and thermal-insulated effect, life is longer.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial cross-sectional view taken at A in FIG. 1;

reference numerals: a wall panel body 1; a base layer 11; an inner heat insulation layer 12; a carbon dioxide absorbing layer 13; an inner partition 131; air holes 1311; an outer partition 132; a connecting plate 133; a carbon dioxide absorption zone 1341; a water removal zone 1342; a screen 135; a far infrared heating layer 14; an outer heat insulating layer 15; a waterproof layer 16; a sunscreen layer 17; a plate hoop 2; and a mounting hole 21.

Detailed Description

As shown in fig. 1 and 2, a low-carbon energy-saving building wallboard comprises a wallboard body 1, and board hoops 2 hooped on four peripheral surfaces of the wallboard body 1, wherein the wallboard body 1 comprises a base layer 11, an inner heat insulation layer 12 arranged inside the base layer 11, a carbon dioxide absorption layer 13 arranged inside the inner heat insulation layer 12, a far infrared heating layer 14 arranged inside the carbon dioxide absorption layer 13, an outer heat insulation layer 15 arranged outside the base layer 11, a waterproof layer 16 arranged outside the outer heat insulation layer 15, and a sun protection layer 17 arranged outside the waterproof layer 16.

When the wall panel is used, indoor carbon dioxide can be absorbed through the carbon dioxide absorption layer 13, the indoor temperature can be rapidly raised through the far infrared heating layer 14, the wall panel body 1 has a good heat preservation and insulation effect through the inner heat preservation layer 12 and the outer heat preservation layer 15, the wall panel body 1 has a good waterproof effect through the waterproof layer 16, the wall panel body 1 has certain strength through the base layer 11, the wall panel body 1 can be subjected to long-time wind blowing and sun drying through the sun-proof layer 17, and the service life is longer; the utility model discloses need not the circular telegram and use, can absorb indoor carbon dioxide, still have good heat preservation and thermal-insulated effect, life is longer.

As shown in fig. 1 and fig. 2, the carbon dioxide absorbing layer 13 includes an inner partition plate 131 and an outer partition plate 132 which are oppositely disposed, and a plurality of horizontally disposed connecting plates 133 for connecting the inner partition plate 131 and the outer partition plate 132, the plurality of connecting plates 133 sequentially divide the space between the inner partition plate 131 and the outer partition plate 132 into a plurality of absorbing channels from top to bottom, a filter screen 135 is horizontally disposed in each absorbing channel, the filter screen 135 sequentially divides the absorbing channel into a carbon dioxide absorbing area 1341 and a water removing area 1342 from top to bottom, the carbon dioxide absorbing area 1341 is filled with an absorbent of carbon dioxide, the water removing area 1342 is filled with a desiccant, the outer partition plate 132 is connected to the inner heat insulating layer 12, and the inner partition plate 131 is provided with a plurality of air vents 1311; in this embodiment, the carbon dioxide in the room enters the absorption channel through the air holes 1311, and the carbon dioxide is absorbed by the carbon dioxide absorbent, so that the carbon dioxide in the room is effectively absorbed.

As shown in fig. 1 and 2, the absorbent of the carbon dioxide is solid sodium hydroxide or slaked lime powder; in the embodiment, the solid sodium hydroxide reacts with the carbon dioxide to generate sodium carbonate and moisture, the slaked lime reacts with the carbon dioxide to generate calcium carbonate and moisture, and the moisture generated by the reaction of the solid sodium hydroxide or the slaked lime with the carbon dioxide is relatively less, so that the solid sodium hydroxide or the slaked lime or the drying agent can be directly absorbed by the unreacted solid sodium hydroxide or the slaked lime or the drying agent, the indoor carbon dioxide is effectively absorbed, and the carbon dioxide emission is reduced.

As shown in fig. 1 and 2, the far infrared heating layer 14 includes a non-woven fabric adhered to the inner side of the inner partition 131, and far infrared ceramic powder sprayed on the non-woven fabric; in this embodiment, far infrared rays can be radiated indoors through the far infrared ceramic powder on the non-woven fabric, so that the temperature of a human body can be rapidly raised indoors.

As shown in fig. 1 and 2, the inner heat-insulating layer 12 and the outer heat-insulating layer 15 are both heat-insulating boards; in this embodiment, the inner heat-insulating layer 12 and the outer heat-insulating layer 15 made of the heat-insulating board can make the wall panel body 1 have a good heat-insulating effect.

As shown in fig. 1 and 2, the waterproof layer 16 is a waterproof film; in this embodiment, the wall panel body 1 can be effectively waterproofed by the waterproof film.

As shown in fig. 1 and 2, the sunscreen layer 17 is a UV layer; in this embodiment, can obstruct 99% ultraviolet ray through the UV layer, the life of wallboard body 1 is longer.

As shown in fig. 1 and 2, the base layer 11 is formed by pouring cement, and a steel bar support frame is arranged in the cement; in this embodiment, base layer 11 made by reinforcing bar and cement makes wallboard body 1 have certain intensity, uses safelyr.

As shown in fig. 1 and 2, the plate hoop 2 is provided with a plurality of mounting holes 21; in this embodiment, the wall plate body 1 can be installed through the installation hole 21.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the scope and spirit of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a low carbon energy-conserving building wallboard which characterized in that: including wallboard body (1), the hoop is established board hoop (2) on wallboard body (1) global all around, wallboard body (1) includes basic unit (11), set up in the inboard interior heat preservation (12) of basic unit (11), set up in carbon dioxide absorbed layer (13) within interior heat preservation (12), set up in far infrared heating layer (14) within carbon dioxide absorbed layer (13), set up in the outer heat preservation (15) that insulates against heat in the basic unit (11) outside, set up in waterproof layer (16) outside outer heat preservation (15) and set up in sun-proof layer (17) outside waterproof layer (16).

2. The low-carbon energy-saving building wallboard according to claim 1, characterized in that: the carbon dioxide absorption layer (13) comprises an inner baffle (131) and an outer baffle (132) which are oppositely arranged, a plurality of horizontally arranged connecting plates (133) used for connecting the inner partition (131) and the outer partition (132), wherein the plurality of connecting plates (133) divide the space between the inner partition (131) and the outer partition (132) into a plurality of absorption channels from top to bottom in sequence, a filter screen (135) is horizontally arranged in each absorption channel, the filter screen (135) divides the absorption channel into a carbon dioxide absorption area (1341) and a water removal area (1342) from top to bottom in sequence, the carbon dioxide absorption zone (1341) is filled with an absorbent of carbon dioxide, the water removal zone (1342) is filled with a desiccant, the outer partition plate (132) is connected with the inner heat insulation layer (12), and a plurality of air holes (1311) are formed in the inner partition plate (131).

3. The low-carbon energy-saving building wallboard according to claim 2, characterized in that: the absorbent of the carbon dioxide is solid sodium hydroxide or slaked lime powder.

4. The low-carbon energy-saving building wallboard according to claim 2, characterized in that: the far infrared heating layer (14) comprises non-woven fabrics bonded on the inner side of the inner partition board (131), and far infrared ceramic powder sprayed on the non-woven fabrics.

5. The low-carbon energy-saving building wallboard according to claim 1, characterized in that: the inner heat insulation layer (12) and the outer heat insulation layer (15) are both heat insulation boards.

6. The low-carbon energy-saving building wallboard according to claim 1, characterized in that: the waterproof layer (16) is a waterproof film.

7. The low-carbon energy-saving building wallboard according to claim 1, characterized in that: the sun-proof layer (17) is a UV layer.

8. The low-carbon energy-saving building wallboard according to claim 1, characterized in that: the base layer (11) is formed by pouring cement, and a steel bar support frame is arranged in the cement.

9. The low-carbon energy-saving building wallboard according to claim 1, characterized in that: the plate hoop (2) is provided with a plurality of mounting holes (21).