CN210622152U

CN210622152U - Artificial granite coating with heat preservation performance

Info

Publication number: CN210622152U
Application number: CN201921391047.XU
Authority: CN
Inventors: 张强; 段华; 姚美娟
Original assignee: Beijing Yixue Building Materials Co Ltd
Current assignee: Beijing Yixue Building Materials Co Ltd
Priority date: 2019-08-24
Filing date: 2019-08-24
Publication date: 2020-05-26
Anticipated expiration: 2029-08-24

Abstract

The utility model discloses an artificial granite coating with heat preservation performance uses in building material's technical field, and its technical scheme main points are: the wall comprises a base layer, a bottom layer, a surface layer and a finish paint layer which are sequentially coated on the outer side of the wall from inside to outside, wherein the base layer is a putty layer, the bottom layer is an alkali-resistant closed bottom paint layer, the surface layer is a granite paint layer, and an aerogel felt layer is arranged between the base layer and the bottom layer; has the technical effects that: the heat insulation performance of the simulated granite coating is improved.

Description

Artificial granite coating with heat preservation performance

Technical Field

The utility model relates to a building material's technical field, in particular to artificial granite coating with heat preservation performance.

Background

The natural granite is mined in mountainous areas, and mass mining of the natural granite easily causes water and soil loss and damages to the ecological environment. Even some granites can release a trace amount of radioactive elements to cause damage to human bodies, so people use the artificial granite coating to replace granite stones.

Chinese patent with publication number CN204139492U discloses an imitation granite coating structure, the key points of which are as follows: the outer wall surface is by inside toward having set gradually basic unit, bottom, middle level, surface course one, surface course two, thermal barrier coating and finish coat layer outward and constitute, and the basic unit is flexible putty layer, and the bottom is alkali-resistant closed primer layer, and the middle level is alkali-resistant compound net check cloth layer, and surface course one, surface course two are granite lacquer layer, and the finish coat layer is silicon third of the ten heavenly stems cover finish paint layer. However, the artificial granite coating structure is lack of heat insulation materials, so that the artificial granite coating structure is difficult to play a heat insulation role outside a wall body in winter with low temperature or in a perennial cold area with a higher latitude, and is difficult to meet the heat insulation requirement of people on the artificial granite coating structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an artificial granite coating with thermal insulation performance, its advantage is: the heat insulation performance of the simulated granite coating is improved, and the heat insulation requirement of people on the simulated granite coating is met.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an artificial granite coating with heat preservation performance, from interior to exterior is including scribbling basic unit, bottom, surface course and the cover finish paint layer in the wall body outside in proper order, the basic unit is the putty layer, the bottom is alkali-resistant closed primer layer, the surface course is granite paint layer, be equipped with the aerogel carpet veneer between basic unit and the bottom.

By the technical scheme, the alkali-resistant closed primer layer is a paint layer composed of alkali-resistant resin, wear-resistant filler, solvent, auxiliary agent and the like, and has super-strong adhesive force and sealing performance. The aerogel felt is a flexible heat-insulating felt which is formed by compounding nano silicon dioxide aerogel serving as a main body material with glass fiber cotton or a pre-oxidized fiber felt through a special process, and has low heat conductivity coefficient and good heat-insulating property. The arrangement of the aerogel felt layer is beneficial to reducing the conduction exchange between the temperature outside the bottom layer and the indoor temperature when the temperature is lower in winter, so that the possibility of reducing the indoor temperature is reduced, and the heat preservation effect is achieved.

The utility model discloses further set up to: and a sound insulation layer made of sound insulation felt is arranged between the base layer and the aerogel felt layer.

Through the technical scheme, the sound-proof felt is a high-density coiled material which is made of rubber, high polymer materials and the like as main raw materials and has certain flexibility, and has good sound-proof performance. When outdoor noise penetrates through the covering paint layer, the surface layer, the bottom layer and the aerogel felt layer in sequence and penetrates through the sound-proof felt, the sound-proof felt separates and weakens the noise, the possibility that sound insulation penetrates through the base layer and the wall body and enters the room is reduced, and the sound-proof effect is achieved.

The utility model discloses further set up to: and a waterproof adhesive layer is arranged between the aerogel felt layer and the bottom layer.

Through above-mentioned technical scheme, the waterproof glue has good waterproof and damp-proof performance and bonding force is strong, and the effect of protection has been played to the deadening felt that is located between basic unit and the aerogel carpet veneer in the setting on waterproof glue layer, has reduced the steam and has permeated the aerogel carpet veneer and has penetrated and soak the deadening felt and lead to the possibility that the deadening felt loses the sound insulation performance in the deadening felt to be favorable to prolonging the life of deadening felt.

The utility model discloses further set up to: aerogel carpet veneer is equipped with the connecting block that the cross section is the T style of calligraphy towards one side rigid coupling of basic unit, the joint groove has been seted up along vertical direction to one side of basic unit towards the puigging, set up the logical groove that is linked together with the joint groove along vertical direction on the puigging, logical groove and joint in the intraformational joint inslot of basic unit on the puigging are worn to establish by the connecting block, aerogel carpet veneer is equipped with the wire net towards one side on waterproof adhesive layer, link to each other through the connecting rod between wire net and the aerogel carpet veneer, the both ends difference fixed connection of connecting rod is on wire net and aerogel carpet veneer, the wire net is buried underground in waterproof adhesive layer.

Through above-mentioned technical scheme, the connecting block joint has increased the fixed mounting's between aerogel carpet veneer and the basic unit area in the joint inslot of basic unit to be favorable to increasing the stability of being connected between aerogel carpet veneer and the basic unit. Meanwhile, the steel wire mesh connected with the aerogel felt layer is embedded in the waterproof glue layer, so that the contact area of the aerogel felt layer and the waterproof glue layer is increased. Set up like this, be favorable to increasing the stability of being connected between aerogel felt layer and basic unit and the waterproof glue layer.

The utility model discloses further set up to: the wire net deviates from one side rigid coupling of aerogel carpet backing has the connecting plate, one side that the connecting plate deviates from the wire net is the wave type, the waterproof glue film cladding is on the surface of the connecting plate of wave type, makes the waterproof glue film also is the wave type towards one side of bottom, the bottom coating is in one side that the waterproof glue film of wave type deviates from the connecting plate.

Through above-mentioned technical scheme, the setting of the connecting plate of wave type for the one deck shaping of waterproof glue film orientation bottom is the wave type, is favorable to increasing the area of contact between bottom and the waterproof glue film, and when being planar and planar contact between being favorable to reducing bottom and the waterproof glue film, through long-time oxidation, the bottom is favorable to increasing the stability of being connected between bottom and the waterproof glue film from the possibility that the surface of waterproof glue film drops easily.

The utility model discloses further set up to: the connecting plate is made of a heat insulation plate.

According to the technical scheme, the insulation board is a rigid foam plastic board which is manufactured by taking polystyrene resin as a raw material, adding other raw auxiliary materials and polymer, heating, mixing and injecting a catalyst at the same time, and then extruding and molding, and has good insulation performance and waterproof performance. The arrangement of the heat-insulating plate further enhances the heat-insulating property of the coating of the artificial granite coating, and is beneficial to energy conservation and environmental protection.

The utility model discloses further set up to: an aluminum silicate composite heat-insulating mortar layer is arranged between the bottom layer and the surface layer.

According to the technical scheme, the aluminum silicate composite thermal insulation mortar is a novel single-component, high-performance, green and environment-friendly wall thermal insulation material prepared by adding a certain amount of inorganic auxiliary materials into various natural fibrous silicate non-metallic materials rich in aluminum and magnesium through composite processing, and has good temperature and temperature properties and chemical stability. The arrangement of the aluminum silicate composite heat-insulating mortar layer plays a role in further enhancing the heat-insulating performance of the simulated granite coating, and the aluminum silicate composite heat-insulating mortar layer is not easy to crack and fall off and has a long service life.

The utility model discloses further set up to: and a fireproof coating layer is arranged between the aluminum silicate composite heat-insulation mortar layer and the surface layer.

Through the technical scheme, the fireproof coating is brushed on the surfaces of inflammable materials, so that the fireproof capacity of the materials can be improved, the flame spread and propagation speed can be slowed down, or the burning can be stopped within a certain time. When a fire disaster occurs, the fire-proof coating layer blocks the fire outside the aluminum silicate composite heat-preservation mortar layer, the flame spreading and propagation speed is slowed down, and the effects of fire prevention and flame retardance are achieved.

To sum up, the utility model discloses following beneficial effect has:

1. the heat insulation performance of the simulated granite coating is improved, and the requirement of people on heat insulation effect is met;

2. the sound insulation and fire prevention effects of the artificial granite coating are improved.

Drawings

FIG. 1 is a schematic structural view of the present embodiment for embodying the base layer, the primer layer, the top layer and the finish layer and other components between the base layer and the primer layer and between the primer layer and the top layer.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is an enlarged view of a portion B in fig. 1.

Fig. 4 is a schematic structural view of the clamping grooves on the base layer and the through grooves on the soundproof layer in the vertical direction in the embodiment.

Reference numerals: 1. a base layer; 2. a bottom layer; 3. a surface layer; 4. covering a finish paint layer; 5. an aerogel blanket; 6. a sound insulating layer; 7. a waterproof glue layer; 8. connecting blocks; 9. a clamping groove; 10. a through groove; 11. steel wire mesh; 12. a connecting rod; 13. a connecting plate; 14. an aluminum silicate composite heat-insulating mortar layer; 15. and (3) a fireproof coating layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a simulated granite coating with heat preservation performance, refer to figure 1, include the basic unit 1, bottom 2, surface course 3 and finish coat layer 4 coated outside the wall from inside to outside sequentially, the basic unit 1 is the putty layer, the bottom 2 is the alkali-resistant closed primer layer, the alkali-resistant closed primer layer is the paint layer composed of alkali-resistant resin, wear-resisting filler, solvent, auxiliary agent, etc., have superstrong adhesive force and sealing performance, have effects of crack control. Surface course 3 is the granite lacquer layer, is equipped with aerogel carpet layer 5 between basic unit 1 and the bottom 2.

Referring to fig. 1, the aerogel blanket is a flexible thermal insulation blanket formed by compounding nano silica aerogel serving as a main material and glass fiber cotton or a pre-oxidized fiber blanket through a special process, and has low thermal conductivity and good thermal insulation performance. When the temperature was lower winter, the setting of aerogel carpet veneer 5 has reduced the temperature in the bottom 2 outside and has conducted the exchange with indoor temperature, and makes the possibility of indoor temperature reduction, has played heat retaining effect.

Referring to fig. 1 and 2, a soundproof layer 6 is provided between the base layer 1 and the aerogel blanket 5, and the soundproof layer 6 is made of an soundproof felt. The sound-proof felt is a high-density coiled material which is made of rubber, high polymer materials and the like as main raw materials and has certain flexibility and good sound-proof performance. The soundproof layer 6 provides soundproof effect to noise, thereby reducing the possibility that noise penetrates through the base layer 1 to enter the room. Be equipped with one deck waterproof glue film 7 between aerogel carpet veneer 5 and the bottom 2, waterproof glue film 7 has good waterproof performance. Waterproof glue layer 7's setting has reduced water vapor permeation aerogel carpet veneer 5 to pierce through and soak the deadening felt and lead to the possibility that the deadening felt loses the sound-proof performance in the puigging 6, played the effect of protection to the deadening felt, thereby make the normal sound-proof function of performance of deadening felt.

Referring to fig. 4, aerogel carpet veneer 5 has bonded towards one side of basic unit 1 and has the cross section to be the connecting block 8 of T style of calligraphy, and joint groove 9 has been seted up along vertical direction to one side of basic unit 1 towards puigging 6, and the logical groove 10 that is linked together with joint groove 9 is seted up along vertical direction on the puigging 6, leads to the shape and the size of the notch that groove 10 and joint groove 9 formed and the shape and the size looks adaptation of connecting block 8 (fig. 2). During production, the operator wears to establish logical groove 10 and the joint in basic unit 1 in the joint groove 9 on the puigging 6 with connecting block 8, and aerogel carpet veneer 5 contradicts on puigging 6 towards one side of puigging 6 this moment. Set up like this, increased the stability of being connected between aerogel felt 5 and the basic unit 1 to puigging 6 has been pressed from both sides between aerogel felt 5 and basic unit 1, has reduced puigging 6 and the possibility that aerogel felt 5 takes place to drop.

Referring to fig. 1 and 2, one side of aerogel felt layer 5 that deviates from puigging 6 is equipped with one deck wire net 11, is equipped with connecting rod 12 (fig. 3) between wire net 11 and the aerogel felt layer 5, and the both ends of connecting rod 12 bond respectively on wire net 11 and aerogel felt layer 5, and wire net 11 passes through connecting rod 12 and links to each other with aerogel felt layer 5. One side that wire net 11 deviates from aerogel carpet backing 5 bonds and has connecting plate 13, and one side that connecting plate 13 deviates from wire net 11 is the wave type. Man-hour, the operator is smeared one deck waterproof glue in the one side that aerogel carpet veneer 5 deviates from puigging 6, and waterproof glue solidifies the back and forms waterproof glue layer 7, and wire net 11 buries underground in waterproof glue layer 7 this moment to waterproof glue layer 7 cladding is on the surface of the connecting plate 13 of wave type, makes waterproof glue layer 7 also be the wave type towards one side of bottom 2.

Referring to fig. 1 and 2, the steel wire mesh 11 is buried in the waterproof glue layer 7, so that the stability of connection between the aerogel felt layer 5 and the waterproof glue layer 7 is improved, the possibility of separation between the aerogel felt layer 5 and the waterproof glue layer 7 is reduced, and the service life of the whole artificial granite coating is ensured. Because the connecting plate 13 is made of the insulation board, the insulation board is a rigid foam plastic board which is made by taking polystyrene resin as a raw material, adding other raw auxiliary materials and polymer, heating, mixing and injecting a catalyst at the same time, and then extruding and molding, has good thermal insulation performance and waterproof performance, and plays a role in further insulation.

Referring to fig. 1 and 2, the bottom layer 2 is coated on the side of the wavy waterproof glue layer 7 departing from the connecting plate 13, which is beneficial to increase the contact area between the bottom layer 2 and the waterproof glue layer 7, so as to be beneficial to increase the connection stability between the bottom layer 2 and the waterproof glue layer 7. One side of the bottom layer 2 facing the surface layer 3 is coated with an aluminum silicate composite heat-insulating mortar layer 14, and one side of the aluminum silicate composite heat-insulating mortar layer 14 facing the surface layer 3 is coated with a fireproof coating layer 15. The aluminum silicate composite thermal insulation mortar is a single-component, high-performance, green and environment-friendly novel wall thermal insulation material prepared by compounding and processing various natural fibrous silicate non-metallic materials rich in aluminum and magnesium and adding a certain amount of inorganic auxiliary materials, has good temperature and temperature properties and chemical stability, and plays a role in further thermal insulation. When a fire disaster happens, the fire-proof coating layer 15 blocks the fire outside the aluminum silicate composite heat-preservation mortar layer 14, so that the burning speed of the flame to the artificial granite coating is slowed down, and the effects of fire prevention and flame retardation are achieved.

The working principle is as follows: in winter, the temperature is lower or in a perennial cold area with a higher latitude, the indoor and outdoor temperature difference is larger, at the moment, the aluminum silicate composite heat-insulating mortar layer 14, the heat-insulating plate and the aerogel felt layer 5 play a triple heat-insulating role from outside to inside, the possibility of reducing the indoor temperature due to the exchange between the outdoor low temperature and the indoor temperature is reduced, and the heat-insulating and energy-saving effects are achieved. Meanwhile, the sound insulation layer 6 and the fireproof coating layer 15 are additionally arranged, so that the artificial granite coating has the sound insulation and fireproof performances.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A simulated granite coating with heat preservation performance is characterized in that: from interior and including scribbling basic unit (1), bottom (2), finish (3) and the cover finish layer of lacquer (4) in the wall body outside outward in proper order, basic unit (1) is the putty layer, bottom (2) are alkali-resistant closed primer layer, finish (3) are granite lacquer layer, be equipped with aerogel felt layer (5) between basic unit (1) and bottom (2).

2. The simulated granite coating with thermal insulating properties of claim 1, where: and a sound insulation layer (6) made of sound insulation felt is arranged between the base layer (1) and the aerogel felt layer (5).

3. The simulated granite coating with thermal insulating properties of claim 2, where: and a waterproof glue layer (7) is arranged between the aerogel felt layer (5) and the bottom layer (2).

4. The simulated granite coating with thermal insulating properties of claim 3, where: one side of the aerogel felt layer (5) facing the base layer (1) is fixedly connected with a connecting block (8) with a T-shaped cross section, one side of the base layer (1) facing the sound insulation layer (6) is provided with a clamping groove (9) along the vertical direction, a through groove (10) communicated with the clamping groove (9) is arranged on the sound insulation layer (6) along the vertical direction, the connecting block (8) penetrates through the through groove (10) on the sound insulation layer (6) and is clamped in the clamping groove (9) in the base layer (1), one side of the aerogel felt layer (5) facing the waterproof glue layer (7) is provided with a steel wire mesh (11), the steel wire mesh (11) and the aerogel felt layer (5) are connected through a connecting rod (12), the two ends of the connecting rod (12) are respectively fixedly connected to the steel wire mesh (11) and the aerogel felt layer (5), and the steel wire mesh (11) is buried in the waterproof glue layer (7).

5. The simulated granite coating with thermal insulating properties of claim 4, where: wire net (11) deviates from one side rigid coupling of aerogel carpet veneer (5) has connecting plate (13), one side that connecting plate (13) deviates from wire net (11) is the wave type, waterproof glue film (7) cladding is on the surface of connecting plate (13) of wave type, makes waterproof glue film (7) also are the wave type towards one side of bottom (2), bottom (2) coating is in one side that waterproof glue film (7) of wave type deviates from connecting plate (13).

6. The simulated granite coating with thermal insulating properties of claim 5, where: the connecting plate (13) is made of a heat insulation plate.

7. The simulated granite coating with thermal insulating properties of claim 1, where: an aluminum silicate composite heat-insulating mortar layer (14) is arranged between the bottom layer (2) and the surface layer (3).

8. The simulated granite coating with thermal insulating properties of claim 7, where: and a fireproof coating layer (15) is arranged between the aluminum silicate composite heat-insulation mortar layer (14) and the surface layer (3).