CN215751222U

CN215751222U - Heat-insulating vacuum heat-insulating plate for building

Info

Publication number: CN215751222U
Application number: CN202120726269.3U
Authority: CN
Inventors: 居国新; 张慧国; 张晓斐; 张钟晓; 吴德初
Original assignee: Haining Zhongte New Material Co ltd
Current assignee: Haining Zhongte New Material Co ltd
Priority date: 2021-04-10
Filing date: 2021-04-10
Publication date: 2022-02-08
Anticipated expiration: 2031-04-10

Abstract

The utility model discloses a heat-insulating vacuum heat-insulating plate for buildings, which comprises a plate core, wherein a heat-insulating sleeve is arranged outside the plate core, a heat-insulating mechanism is arranged on the outer surface of the upper end of the plate core, a protection mechanism is arranged on the outer surface of the lower end of the heat-insulating sleeve, and mounting grooves are formed in the inner surfaces of the periphery of the heat-insulating sleeve. According to the heat-insulating vacuum heat-insulating plate for the building, the heat insulation can be effectively carried out on the interior of the building through the arranged heat-insulating mechanism, the comfort of people in living is effectively improved, the noise reduction plate is fixedly connected to the outer surface of the lower end of the heat-insulating layer, external noise can be effectively isolated, the comfort of people is effectively improved, the reinforcing layer is fixedly connected to the outer surface of the lower end of the noise reduction plate, the strength of the heat-insulating plate can be effectively improved, the service life of the heat-insulating plate can be effectively prolonged through the arranged protection mechanism, the protection performance of the heat-insulating plate is effectively improved, and a better use prospect is brought.

Description

Heat-insulating vacuum heat-insulating plate for building

Technical Field

The utility model relates to the field of building materials, in particular to a heat-insulating vacuum heat-insulating plate for a building.

Background

The vacuum insulation panel is a panel formed by filling a core material in a vacuum protection surface layer, vacuumizing and then carrying out heat sealing. Because it effectively avoids air convection heat transfer, the heat conductivity coefficient is greatly reduced and is less than 0.004 w/m.k, which is only the most commonly used heat insulation material at present-1/4-1/6 of polyurethane rigid foam plastic, and is the most advanced high-efficiency heat insulation material in the world, compared with other heat insulation materials, VIP has extremely low heat conductivity coefficient, under the condition that the heat insulation effect and the use space are required to be the same, the heat insulation chamber has the advantages of thin heat insulation layer, small outer volume and light weight, and is particularly suitable for occasions with high energy-saving requirement and compact structure requirement, VIP is mainly used in the fields of military industry, shipping heat insulation boxes, medical heat insulation boxes and the like in the past, VIP is widely used in the fields of refrigerators, freezers, refrigerated storage vehicles, cold storage containers and the like along with the reduction of core material cost and the enlargement of mass production scale, in addition, the composite material is also used in the fields of aerospace, food industry, wall heat preservation and the like.

At present, vacuum insulation panels are widely used in the field of building materials for construction, and the patent with the publication number of CN208396047U has the problems that the construction firmness is difficult to ensure and the construction process is difficult in the installation process of the vacuum insulation panels, but the patent has the following two problems:

1. when the vacuum insulation panel is used, the heat preservation performance is not strong, the external noise cannot be isolated, the strength is not high, and the vacuum insulation panel is easy to damage when being impacted.

2. When the vacuum insulation panel is used, the protection performance is not strong, the vacuum insulation panel is easy to be affected with damp, and the vacuum insulation panel is not fireproof and wear-resistant.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a heat-insulating vacuum heat-insulating plate for buildings, which has the advantages of heat insulation, noise reduction, high strength, fire resistance, wear resistance, moisture resistance and the like, and can effectively solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: the heat-insulating vacuum heat-insulating plate for the building comprises a plate core, wherein a heat-insulating sleeve is arranged outside the plate core, a heat-insulating mechanism is arranged on the outer surface of the upper end of the plate core, a protection mechanism is arranged on the outer surface of the lower end of the heat-insulating sleeve, and mounting grooves are formed in the inner surface of the periphery of the heat-insulating sleeve.

Preferably, the heat insulation mechanism comprises a heat insulation layer, a noise reduction plate and a reinforcing layer.

Preferably, the noise reduction plate is positioned on the outer surface of the lower end of the heat insulation layer, and the reinforcing layer is positioned on the outer surface of the lower end of the noise reduction plate.

Preferably, a first pasting layer is arranged between the heat preservation layer and the noise reduction plate, the outer surface of the lower end of the heat preservation layer is fixedly connected with the outer surface of the upper end of the noise reduction plate through the first pasting layer, a second pasting layer is arranged between the noise reduction plate and the reinforcing layer, the outer surface of the lower end of the noise reduction plate is fixedly connected with the outer surface of the upper end of the reinforcing layer through the second pasting layer, the thickness of the heat preservation layer is 0.35-0.55CM, the thickness of the noise reduction plate is 0.25-0.45CM, and the thickness of the reinforcing layer is 0.45-0.65 CM.

Preferably, protection machanism includes flame retardant coating, dampproof course and wearing layer, the dampproof course is located the lower extreme surface of flame retardant coating, the wearing layer is located the lower extreme surface of dampproof course.

Preferably, be provided with No. three between flame retardant coating and the dampproof course and paste the layer, the lower extreme external surface fixed connection of layer and flame retardant coating is pasted through No. three to the upper end surface of dampproof course, it pastes the layer No. four between dampproof course and the wearing layer, the lower extreme surface of dampproof course is through pasting the upper end external surface fixed connection of layer and wearing layer No. four, the thickness of flame retardant coating is 0.55-0.65CM, the thickness of dampproof course is 0.35-0.45CM, the thickness of wearing layer is 0.45-0.55 CM.

(III) advantageous effects

Compared with the prior art, the utility model provides a heat-insulating vacuum heat-insulating plate for buildings, which has the following beneficial effects:

1. this heat insulating nature vacuum insulation panels for building, heat preservation mechanism through setting up, can effectually keep warm for building inside, the effectual travelling comfort when having improved people and living in, the board of making an uproar falls in the lower extreme external surface fixedly connected with of heat preservation, can effectual isolated outside noise, the effectual travelling comfort that has improved people, the lower extreme external surface fixedly connected with enhancement layer of making an uproar falls, can the effectual intensity that improves the heat-insulating board, the material of heat preservation is the polyphenyl board, the coefficient of heat conductivity is low, the thickness of heat preservation is 0.35-0.55CM, the material of falling the board of making an uproar mainly is inhales the sound cotton, the thickness of falling the board of making an uproar is 0.25-0.45CM, the main material of enhancement layer is silica, the thickness of enhancement layer is 0.45-0.65 CM.

2. This heat insulating property vacuum insulation panels for building, protection machanism through setting up, can effectual improvement insulation panels's life, the effectual barrier propterty that improves the insulation panels, this protection machanism includes the flame retardant coating, dampproof course and wearing layer, the main material of flame retardant coating is polyvinyl chloride, fire behavior is strong, the thickness of flame retardant coating is 0.55-0.65CM, the main material of dampproof course is polyurethane, moisture resistance is strong, the thickness of dampproof course is 0.35-0.45CM, the material of wearing layer is wear-resisting rubber, wear-resisting property is strong, the thickness of wearing layer is 0.45-0.55 CM.

Drawings

Fig. 1 is a schematic view of the overall structure of the heat-insulating vacuum insulation panel for buildings according to the present invention.

FIG. 2 is a schematic top view of the thermal insulation vacuum insulation panel for building according to the present invention.

FIG. 3 is a schematic view of the lower structure of the heat-insulating vacuum insulation panel for buildings according to the present invention.

FIG. 4 is a schematic view of a partial structure of a heat-insulating mechanism in the heat-insulating vacuum insulation panel for buildings according to the present invention.

Fig. 5 is a partial structural schematic view of a protection mechanism in the heat-insulating vacuum insulation panel for buildings according to the utility model.

In the figure: 1. a board core; 2. a heat insulating jacket; 3. a heat preservation mechanism; 4. a protection mechanism; 5. mounting grooves; 301. A heat-insulating layer; 302. a noise reduction plate; 303. a reinforcing layer; 401. a fire barrier layer; 402. a moisture barrier; 403. and a wear-resistant layer.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Detailed description of the preferred embodiment

This example is an example of a vacuum insulation panel for construction.

As shown in fig. 1 to 5, the heat-insulating vacuum insulation panel for buildings comprises a panel core 1, an insulation sleeve 2 is arranged outside the panel core 1, a heat-insulating mechanism 3 is arranged on the outer surface of the upper end of the panel core 1, a protection mechanism 4 is arranged on the outer surface of the lower end of the insulation sleeve 2, and mounting grooves 5 are arranged on the inner surface of the periphery of the insulation sleeve 2.

The heat preservation mechanism 3 comprises a heat preservation layer 301, a noise reduction plate 302 and a reinforcing layer 303, wherein the noise reduction plate 302 is located on the outer surface of the lower end of the heat preservation layer 301, the reinforcing layer 303 is located on the outer surface of the lower end of the noise reduction plate 302, a first pasting layer is arranged between the heat preservation layer 301 and the noise reduction plate 302, the outer surface of the lower end of the heat preservation layer 301 is fixedly connected with the outer surface of the upper end of the noise reduction plate 302 through the first pasting layer, a second pasting layer is arranged between the noise reduction plate 302 and the reinforcing layer 303, the outer surface of the lower end of the noise reduction plate 302 is fixedly connected with the outer surface of the upper end of the reinforcing layer 303 through the second pasting layer, the thickness of the heat preservation layer 301 is 0.35-0.55CM, the thickness of the noise reduction plate 302 is 0.25-0.45CM, and the thickness of the reinforcing layer 303 is 0.45-0.65 CM.

It should be noted that, through the arranged heat preservation mechanism 3, heat preservation can be effectively performed inside the building, comfort of people when people live is effectively improved, the outer surface of the lower end of the heat preservation layer 301 is fixedly connected with the noise reduction plate 302, external noise can be effectively isolated, comfort of people is effectively improved, the outer surface of the lower end of the noise reduction plate 302 is fixedly connected with the reinforced layer 303, strength of the heat preservation plate can be effectively improved, the heat preservation layer 301 is made of polystyrene boards, heat conductivity coefficient is low, the thickness of the heat preservation layer 301 is 0.35-0.55CM, the material of the noise reduction plate 302 is mainly made of sound absorption cotton, the thickness of the noise reduction plate 302 is 0.25-0.45CM, the main material of the reinforced layer 303 is silicon dioxide, the thickness of the reinforced layer 303 is 0.45-0.65CM, through the arranged protection mechanism 4, service life of the heat preservation plate can be effectively prolonged, and protection performance of the heat preservation plate is effectively improved, this protection machanism 4 includes flame retardant coating 401, dampproof course 402 and wearing layer 403, and the main material of flame retardant coating 401 is polyvinyl chloride, and fire behavior is strong, and the thickness of flame retardant coating 401 is 0.55-0.65CM, and the main material of dampproof course 402 is polyurethane, and humidity behavior is strong, and the thickness of dampproof course 402 is 0.35-0.45CM, and the material of wearing layer 403 is wear-resisting rubber, and wear-resisting property is strong, and the thickness of wearing layer 403 is 0.45-0.55 CM.

Detailed description of the utility model

This example is an example of a protective device for use on an insulated vacuum insulation panel for construction.

As shown in fig. 5, the protection mechanism 4 includes a fire-proof layer 401, a moisture-proof layer 402 and a wear-resistant layer 403, the moisture-proof layer 402 is located on the outer surface of the lower end of the fire-proof layer 401, the wear-resistant layer 403 is located on the outer surface of the lower end of the moisture-proof layer 402, a third adhesive layer is arranged between the fire-proof layer 401 and the moisture-proof layer 402, the outer surface of the upper end of the moisture-proof layer 402 is fixedly connected with the outer surface of the lower end of the fire-proof layer 401 through the third adhesive layer, a fourth adhesive layer is arranged between the moisture-proof layer 402 and the wear-resistant layer 403, the outer surface of the lower end of the moisture-proof layer 402 is fixedly connected with the outer surface of the upper end of the wear-resistant layer 403 through the fourth adhesive layer, the thickness of the fire-proof layer 401 is 0.55-0.65CM, the thickness of the moisture-proof layer 402 is 0.35-0.45CM, and the thickness of the wear-resistant layer 403 is 0.45-0.55 CM.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a heat-retaining nature vacuum insulation panel for building, includes board core (1), its characterized in that: the plate core is characterized in that a heat insulation sleeve (2) is arranged outside the plate core (1), a heat insulation mechanism (3) is arranged on the outer surface of the upper end of the plate core (1), a protection mechanism (4) is arranged on the outer surface of the lower end of the heat insulation sleeve (2), and mounting grooves (5) are formed in the inner surface of the periphery of the heat insulation sleeve (2).

2. The insulated vacuum insulation panel for buildings according to claim 1, wherein: the heat insulation mechanism (3) comprises a heat insulation layer (301), a noise reduction plate (302) and a reinforcing layer (303).

3. The insulated vacuum insulation panel for buildings according to claim 2, wherein: the noise reduction plate (302) is positioned on the outer surface of the lower end of the heat insulation layer (301), and the reinforcing layer (303) is positioned on the outer surface of the lower end of the noise reduction plate (302).

4. The insulated vacuum insulation panel for buildings according to claim 2, wherein: the utility model discloses a noise reduction plate, including heat preservation (301) and noise reduction plate (302), be provided with one between heat preservation (301) and the noise reduction plate (302) and paste the layer, the lower extreme surface of heat preservation (301) is through pasting the layer and falling the upper end external surface fixed connection of noise reduction plate (302) for one, it pastes the layer No. two between noise reduction plate (302) and enhancement layer (303), the lower extreme surface of noise reduction plate (302) is through pasting the layer for two and the upper end external surface fixed connection of enhancement layer (303), the thickness of heat preservation (301) is 0.35-0.55CM, the thickness of noise reduction plate (302) is 0.25-0.45CM, the thickness of enhancement layer (303) is 0.45-0.65 CM.

5. The insulated vacuum insulation panel for buildings according to claim 1, wherein: protection machanism (4) include flame retardant coating (401), dampproof course (402) and wearing layer (403), dampproof course (402) are located the lower extreme surface of flame retardant coating (401), wearing layer (403) are located the lower extreme surface of dampproof course (402).

6. The insulated vacuum insulation panel for buildings according to claim 5, wherein: be provided with the No. three between flame retardant coating (401) and dampproof course (402) and paste the layer, the lower extreme external surface fixed connection of layer and flame retardant coating (401) is pasted through No. three to the upper end surface of dampproof course (402), be provided with between dampproof course (402) and wearing layer (403) and paste the layer No. four, the lower extreme surface of dampproof course (402) is through pasting the upper end external surface fixed connection of layer and wearing layer (403) No. four, the thickness of flame retardant coating (401) is 0.55-0.65CM, the thickness of dampproof course (402) is 0.35-0.45CM, the thickness of wearing layer (403) is 0.45-0.55 CM.