CN216033005U - XN light partition plate - Google Patents
XN light partition plate Download PDFInfo
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- CN216033005U CN216033005U CN202120115492.4U CN202120115492U CN216033005U CN 216033005 U CN216033005 U CN 216033005U CN 202120115492 U CN202120115492 U CN 202120115492U CN 216033005 U CN216033005 U CN 216033005U
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- 238000005192 partition Methods 0.000 title claims abstract description 85
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- 238000009413 insulation Methods 0.000 claims abstract description 40
- 239000002245 particle Substances 0.000 claims abstract description 31
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- 239000004744 fabric Substances 0.000 description 9
- 239000004745 nonwoven fabric Substances 0.000 description 7
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- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
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- 239000004033 plastic Substances 0.000 description 2
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Abstract
An XN light partition board belongs to the technical field of building materials. The XN light partition board contains 7 layers: the outer two layers are outer stress layers (4), the secondary inner symmetrical two layers are filling layers (3), the secondary inner symmetrical two layers are main stress layers (2), and the center is a heat-insulating layer (1); the main stress layer is 500 g of glue powder polyphenyl granules which have the density and reach the A-grade fireproof requirement; the filling layer is 280-300 g of rubber powder polyphenyl particles with volume weight; the outer stress layer is 450 g of glue powder polyphenyl particles; the heat-insulating layer can be also provided with grooves on the front and back surfaces in the transverse and vertical directions respectively, the excavated grooves form a plurality of cross forms, and rubber powder particles of the main stress layer are embedded into the grooves, so that the heat-insulating layer and the main stress layer are combined more tightly. The utility model solves the technical problems which are desired to be solved but not solved all the time, not only has the functions of heat preservation, sound insulation and fire prevention, but also can be used for hanging heavy objects; the weight is lighter, the transportation and the construction are both convenient, and the method has great market value.
Description
Technical Field
The utility model relates to an XN light partition board, belonging to the technical field of Building Materials (BMPE).
Background
In some simple houses, some wall boards are used as outer walls of the houses, and in this case, the wall boards are used as building materials for partition. In the existing room partition construction, a large number of multipurpose bricks, building blocks, concrete, cement foamed bricks, composite boards and the like are built; and some parts are made of aluminum alloy and other building materials through site construction.
On the one hand, in the construction process of the building materials, the construction period is long, and environmental pollution such as noise or dust is generated. In some construction partitions and building constructions requiring a quick delivery period, a constructor (a contractor) often feels inconvenient and unconscious; the wallboard which can be produced and constructed quickly becomes the technical problem which needs to be solved urgently.
On the other hand, more importantly, when some partition boards formed by bricks, building blocks and concrete are used, the partition boards have large mass, are inconvenient to carry and transport and install and also have influence on the bearing of some floor slabs; the building materials such as cement foam bricks, composite plates and aluminum alloy are used, the light weight is light, but the wall body can not bear the load, for example, some toilets (such as water heaters and the like), toilets (with thickness, sound insulation, fire prevention and heat preservation requirements), bedrooms (television walls) and the like have load bearing requirements, and the building materials such as the cement foam bricks, the composite plates and the aluminum alloy are not suitable for use.
The composite board is a sound-proof, fireproof and heat-insulating composite board (made of a structural layer, a heat-insulating layer and a decorative layer), and is effective in fire prevention, sound insulation, heat insulation and the like.
However, in the existing partition board, the partition board is heavy in weight and difficult to transport and construct in order to meet the requirements of heat preservation, sound insulation and fire prevention (such as cement building blocks); or it is light, such as cement foam brick (relatively light), but it can not bear heavy weight when the cement foam brick is used as the partition wall board. The partition board which is not only light but also capable of bearing heavy objects (certainly, fire prevention, sound insulation and heat preservation are also needed) is a technical problem which is eagerly solved but not solved all the time.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a new type of XN light partition board.
A light partition wall board comprises 7 layers, wherein the outer two layers are symmetrical to form an outer stress layer (4), the second inner two layers are symmetrical to form a filling layer (3), the second inner two layers are symmetrical to form a main stress layer (2), and the center in the middle of the main stress layer is provided with a heat insulation layer (1);
the heat-insulating layer (1) is composed of any one of polystyrene boards, extruded sheets, polyurethane boards, cement foam boards, rock wool and the like; the layer is used as a heat insulation layer and plays roles of sound insulation, fire prevention and heat insulation;
the main stress layer (2) has a density of 500 g, meets the A-level fireproof requirement, and is made of rubber powder polyphenyl particles; the layer is a main stress layer (inner stress layer) and is provided with an expansion screw stress point of a heavy object;
the filling layer (3) has a volume weight of 280-300 g and is made of rubber powder polyphenyl particles; the layer is a filling layer, and the national or provincial building standards have requirements on the thickness of building walls, for example, the thickness of a toilet wall is at least 10cm, the thickness of a toilet wall is 15cm, and the thickness of a bedroom is 18-20cm, and the layer is mainly used for meeting the requirement on the thickness of the filling wall;
the outer stress layer (4) is 450 g (g) of glue powder polyphenyl particles; stress layer (outer stress layer), expansion bolts and other outer stress points.
More particularly, the utility model further provides a novel XN lightweight partition wall board for more tightly bonding the layers.
The utility model provides a light partition plate, this partition plate's heat preservation (1) tow sides are violently, erect respectively and are opened flutedly, and tow sides all have, and the recess of digging violently and erectly forms a plurality of cross forms, and rubber powder granule (board) of main stress layer inlays in the recess makes heat preservation (1) with main stress layer (2) combine closely.
Above the light partition plate main stress layer (2) with between filling layer (3), the filling layer with can also have glass fiber net check cloth or non-woven fabrics between outer stress layer (4), play the effect of strengthening rib.
A XN light partition wall board preparation method, said method compounds a layer of 500 grams (g) dense, achieve A grade of rubber powder polyphenyl granule of fire-proof requirement on one side of the said heat insulation layer first, as the main stress layer (2); then, a layer of 280-300 g (g) of rubber powder polyphenyl particles with volume weight is compounded outside the main stress layer (2) to be used as a filling layer (3); a layer of 450 g (g) of rubber powder polyphenyl granules with volume weight is compounded outside the filling layer (3) to be used as an outer stress layer (4); then, turning over the surface, and compounding the main stress layer, the filling layer and the outer stress layer on the surface in sequence; and obtaining the XN light partition board.
The other manufacturing method of the utility model is that firstly, grooves are respectively arranged on the front side and the back side of the heat-insulating layer in a transverse and vertical way; then, one surface of the slotted heat insulation layer is compounded with a layer with the density of 500 g (g) to meet the A-level fireproof requirement, the rubber powder polyphenyl particles are used as a main stress layer (2), then, the heat insulation layer is compounded with the density of 280 g (g) and 300 g, and the rubber powder polyphenyl particles are used as a filling layer (3); a layer of glue powder polyphenyl particles with the volume weight of 450 g is compounded outside the outer layer to be used as an outer stress layer (4); then, one side is turned over, and the main stress layer, the filling layer and the outer stress layer are compounded on the other side in sequence. And obtaining the XN light partition board.
The XN light partition wall is characterized in that glass fiber mesh cloth or non-woven fabric can be laid between the main stress layer (2) and the filling layer (3) and between the filling layer and the outer stress layer (4).
The light weight (relatively light weight) of the utility model is relative to the use of bricks, blocks and concrete as partition boards (formed partition boards) -the utility model is much lighter (weight) compared to bricks, blocks and concrete with the same volume (partition size). The transportation and the construction are convenient.
The utility model has the functions of heat preservation, sound insulation and fire prevention; light weight (light weight); the partition wall board can be used for hanging heavy objects, and the technical problem which is hoped to be solved by people but is not solved all the time is solved.
The heat-insulating layer (1) is provided with a plurality of grooves on the front surface and the back surface respectively, the grooves dug up and down are arranged on the front surface and the back surface respectively, and a plurality of criss-cross grooves are formed, so that the heat-insulating layer (1) and the main stress layer (2) are combined more tightly.
The utility model can be matched with another patent application (name of the utility model: an assembled wallboard) simultaneously applied by the applicant for use, and has positive market prospect.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a rear view of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a bottom view of the present invention.
Fig. 5 and 6 are left (right) views of the present invention. The left and right views are symmetrical.
Fig. 7 is a schematic structural view (perspective view) of the present invention.
Fig. 8 is a schematic structural view (perspective view) of the present invention (containing a glass fiber mesh).
FIG. 9 is a schematic view of the structure of "a prefabricated wall panel" according to example 3 of the present invention.
Detailed Description
The present invention is further illustrated by the following examples. It should be noted that the examples are for illustrating the present invention, and the present invention is not limited thereto.
Example 1
Fig. 1 is a front view of the present invention. In the figure, 1 is an insulating layer, 2 is a main stress layer, 3 is a filling layer, and 4 is an outer stress layer. Fig. 2 is a rear view of the present invention. Fig. 3 is a top view of the present invention. Fig. 4 is a bottom view of the present invention. Fig. 5 and 6 are left (right) views of the present invention. The left and right views are symmetrical. Fig. 7 is a schematic structural view (perspective view) of the present invention. As shown in the figure, the light partition board comprises 7 layers, wherein the outer two layers are symmetrical to form an outer stress layer (4), the second inner two layers are symmetrical to form a filling layer (3), the second inner two layers are symmetrical to form a main stress layer (2), and the center in the middle of the main stress layer is provided with a heat insulation layer (1);
the heat-insulating layer (1) is composed of any one of polystyrene boards, extruded sheets, polyurethane boards, cement foam boards, rock wool and the like; the layer is used as a heat insulation layer and plays roles of sound insulation, fire prevention and heat insulation;
the main stress layer (2) has a density of 500 g, meets the A-level fireproof requirement, and is made of rubber powder polyphenyl particles; the layer is a main stress layer (inner stress layer) and is provided with an expansion screw stress point of a heavy object;
the filling layer (3) has a volume weight of 280-300 g and is made of rubber powder polyphenyl particles; the layer is a filling layer, and the national or provincial building standards have requirements on the thickness of building walls, for example, the thickness of a toilet wall is at least 10cm, the thickness of a toilet wall is 15cm, and the thickness of a bedroom is 18-20cm, and the layer is mainly used for meeting the requirement on the thickness of the filling wall;
the outer stress layer (4) is 450 g (g) of glue powder polyphenyl particles; stress layer (outer stress layer), expansion bolts and other outer stress points.
Glass fiber gridding cloth is arranged between the main stress layer (2) and the filling layer (3) and between the filling layer and the outer stress layer (4) of the XN light partition wall.
A XN light partition wall board preparation method, said method compounds a layer of 500 grams (g) dense, achieve A grade of rubber powder polyphenyl granule of fire-proof requirement on one side of the said heat insulation layer first, as the main stress layer (2); then, a layer of 280-300 g (g) of rubber powder polyphenyl particles with volume weight is compounded outside the main stress layer (2) to be used as a filling layer (3); a layer of 450 g (g) of rubber powder polyphenyl granules with volume weight is compounded outside the filling layer (3) to be used as an outer stress layer (4); then, turning over the surface, and compounding the main stress layer, the filling layer and the outer stress layer on the surface in sequence; and obtaining the XN light partition board.
The heat-insulating layer (1) is any one of a polystyrene board, an extruded sheet, a polyurethane board, a cement foaming board and rock wool.
The polystyrene board and the extruded sheet are produced by Shandong flyover novel building material science and technology company Limited or Taian Haoyiwei foam plastics company Limited; or polyurethane boards produced by Shandong Huayu Innovation new energy-saving materials Co.
The glue powder polyphenyl granules with the density of 500 g and the fireproof requirement of A level, the glue powder polyphenyl granules with the volume weight of 280 g and 300 g and the glue powder polyphenyl granules with the volume weight of 450 g are the polyphenyl granules produced by Shandong Feiyue novel building material science and technology company Limited or Hebei Bosaikott thermal insulation building material company Limited.
Glass fiber mesh cloth can be laid between the main stress layer (2) and the filling layer (3) and between the filling layer and the outer stress layer (4) of the XN light partition wall, and the effect of a reinforcing piece is achieved.
The light weight (relatively light weight) of the utility model is relative to the use of bricks, blocks and concrete as partition boards (formed partition boards) -the utility model is much lighter (weight) compared to bricks, blocks and concrete with the same volume (partition size). The transportation and the construction are convenient.
In some simple houses, some wall boards are used as the outer wall of the house, and the XN light partition board of the utility model can be used as the building material for partition.
The utility model has the functions of heat preservation, sound insulation and fire prevention; light weight (light weight); the transportation is easy, and the construction can be fast; the partition wall board can be used for hanging heavy objects, and the technical problem which is hoped to be solved by people but is not solved all the time is solved.
Example 2
Fig. 1 is a front view of the present invention. In the figure, 1 is an insulating layer, 2 is a main stress layer, 3 is a filling layer, and 4 is an outer stress layer. Fig. 2 is a rear view of the present invention. Fig. 3 is a top view of the present invention. Fig. 4 is a bottom view of the present invention. Fig. 5 and 6 are left (right) views of the present invention. The left and right views are symmetrical. Fig. 7 is a schematic structural view (perspective view) of the present invention. As shown in the figure, the light partition board comprises 7 layers, wherein the outer two layers are symmetrical to form an outer stress layer (4), the second inner two layers are symmetrical to form a filling layer (3), the second inner two layers are symmetrical to form a main stress layer (2), and the center in the middle of the main stress layer is provided with a heat insulation layer (1);
the heat-insulating layer (1) is composed of any one of polystyrene boards, extruded sheets, polyurethane boards, cement foam boards, rock wool and the like; the layer is used as a heat insulation layer and plays roles of sound insulation, fire prevention and heat insulation;
the main stress layer (2) has a density of 500 g, meets the A-level fireproof requirement, and is made of rubber powder polyphenyl particles; the layer is a main stress layer (inner stress layer) and is provided with an expansion screw stress point of a heavy object;
the filling layer (3) has a volume weight of 280-300 g and is made of rubber powder polyphenyl particles; the layer is a filling layer, and the national or provincial building standards have requirements on the thickness of building walls, for example, the thickness of a toilet wall is at least 10cm, the thickness of a toilet wall is 15cm, and the thickness of a bedroom is 18-20cm, and the layer is mainly used for meeting the requirement on the thickness of the filling wall;
the outer stress layer (4) is 450 g (g) of glue powder polyphenyl particles; stress layer (outer stress layer), expansion bolts and other outer stress points.
The front and back surfaces of the heat-insulating layer (1) of the partition board are respectively provided with a groove transversely and vertically, the front and back surfaces are provided with grooves, the grooves excavated transversely and vertically form a plurality of cross-shaped cross forms, and rubber powder particles (plates) on the main stress layer are embedded into the grooves, so that the heat-insulating layer (1) and the main stress layer (2) are tightly combined.
Glass fiber mesh cloth or non-woven fabric can be arranged between the main stress layer (2) and the filling layer (3) and between the filling layer and the outer stress layer (4) to play a role of a reinforcing piece. (FIG. 8 is a schematic view (perspective view) of the structure of the present invention (containing a glass fiber mesh).
A XN light partition wall board is made up through such steps as slotting on both sides of insulating layer; then, one surface of the slotted heat insulation layer is compounded with a layer with the density of 500 g (g) to meet the A-level fireproof requirement, the rubber powder polyphenyl particles are used as a main stress layer (2), then, the heat insulation layer is compounded with the density of 280 g (g) and 300 g, and the rubber powder polyphenyl particles are used as a filling layer (3); a layer of glue powder polyphenyl particles with the volume weight of 450 g is compounded outside the outer layer to be used as an outer stress layer (4); then, one side is turned over, and the main stress layer, the filling layer and the outer stress layer are compounded on the other side in sequence. And obtaining the XN light partition board.
The heat-insulating layer (1) is any one of a polystyrene board, an extruded sheet, a polyurethane board, a cement foaming board and rock wool.
Here, a polystyrene board manufactured by maoyiwei foam limited, taian, is used.
The glue powder polyphenyl granules with the density of 500 g and the fireproof requirement of A level, the 280-300-450-g volume weight glue powder polyphenyl granules and the polyphenyl granules produced by Hebei Boseouite thermal insulation building materials Co.
Fig. 8 is a schematic structural view (perspective view) of the present invention (containing a glass fiber mesh). As shown in fig. 8, a fiberglass mesh or non-woven fabric may be laid between the main stress layer (2) and the filling layer (3) and between the filling layer and the outer stress layer (4), and the fiberglass mesh or non-woven fabric may function as a reinforcing member.
The light weight (relatively light weight) of the utility model is relative to the use of bricks, blocks and concrete as partition boards (formed partition boards) -the utility model is much lighter (weight) compared to bricks, blocks and concrete with the same volume (partition size). The transportation and the construction are convenient.
In some simple houses, some wall boards are used as the outer wall of the house, and the XN light partition board of the utility model can be used as the building material for partition.
The heat-insulating layer (1) is provided with a plurality of grooves on the front surface and the back surface respectively, the grooves dug up and down are arranged on the front surface and the back surface respectively, and a plurality of criss-cross grooves are formed, so that the heat-insulating layer (1) and the main stress layer (2) are combined more tightly.
The utility model has the functions of heat preservation, sound insulation and fire prevention; light weight (light weight); the transportation is easy, and the construction can be fast; the partition wall board can be used for hanging heavy objects, and the technical problem which is hoped to be solved by people but is not solved all the time is solved.
Example 3
Fig. 1 is a front view of the present invention. In the figure, 1 is an insulating layer, 2 is a main stress layer, 3 is a filling layer, and 4 is an outer stress layer. Fig. 2 is a rear view of the present invention. Fig. 3 is a top view of the present invention. Fig. 4 is a bottom view of the present invention. Fig. 5 and 6 are left (right) views of the present invention. The left and right views are symmetrical. Fig. 7 is a schematic structural view (perspective view) of the present invention. As shown in the figure, the XN light partition board 5 comprises 7 layers, wherein the outer two layers are symmetrical to form an outer stress layer (4), the second inner two layers are symmetrical to form a filling layer (3), the second inner two layers are symmetrical to form a main stress layer (2), and the center in the middle of the main stress layer is provided with a heat insulation layer (1); the heat-insulating layer (1) is composed of any one of polystyrene boards, extruded sheets, polyurethane boards, cement foam boards, rock wool and the like; the layer is used as a heat insulation layer and plays roles of sound insulation, fire prevention and heat insulation; the main stress layer (2) has a density of 500 g, meets the A-level fireproof requirement, and is made of rubber powder polyphenyl particles; the layer is a main stress layer (inner stress layer) and is provided with an expansion screw stress point of a heavy object; the filling layer (3) has a volume weight of 280-300 g and is made of rubber powder polyphenyl particles; the layer is a filling layer, and the national or provincial building standards have requirements on the thickness of building walls, for example, the thickness of a toilet wall is at least 10cm, the thickness of a toilet wall is 15cm, and the thickness of a bedroom is 18-20cm, and the layer is mainly used for meeting the requirement on the thickness of the filling wall; the outer stress layer (4) is 450 g (g) of glue powder polyphenyl particles; stress layer (outer stress layer), expansion bolts and other outer stress points. This XN light partition plate 5's heat preservation (1) tow sides are violently, erect and are opened flutedly respectively, and tow sides all have, and the recess of violently erecting the excavation forms a plurality of cross forms, and the rubber powder granule (board) on main atress layer inlays in the recess, makes heat preservation (1) with main atress layer (2) combine closely.
Here, between the main stress layer (2) and the filling layer (3) and between the filling layer and the outer stress layer (4), there may be glass fiber mesh cloth or non-woven cloth, which functions as a reinforcing member.
A XN light partition wall board is made up through such steps as slotting on both sides of insulating layer; then, one surface of the slotted heat insulation layer is compounded with a layer with the density of 500 g (g) to meet the A-level fireproof requirement, the rubber powder polyphenyl particles are used as a main stress layer (2), then, the heat insulation layer is compounded with the density of 280 g (g) and 300 g, and the rubber powder polyphenyl particles are used as a filling layer (3); a layer of glue powder polyphenyl particles with the volume weight of 450 g is compounded outside the outer layer to be used as an outer stress layer (4); then, one side is turned over, and the main stress layer, the filling layer and the outer stress layer are compounded on the other side in sequence. And obtaining the XN light partition board.
The heat-insulating layer (1) is any one of a polystyrene board, an extruded sheet, a polyurethane board, a cement foaming board and rock wool.
Here, an extruded sheet produced by Shandong Feiyue building materials science and technology Limited is used;
the glue powder polyphenyl granules with the density of 500 g and the fireproof requirement of A level, the glue powder polyphenyl granules with the volume weight of 280 g and 300 g and the glue powder polyphenyl granules with the volume weight of 450 g are the polyphenyl granules produced by Shandong Feiyue novel building material science and technology company Limited.
Here, glass fiber mesh cloth or non-woven fabric can be laid between the main stress layer (2) and the filling layer (3) and between the filling layer and the outer stress layer (4) of the XN light partition wall, and the glass fiber mesh cloth or non-woven fabric plays a role of a reinforcing member. Fig. 8 is a schematic structural view (perspective view) of the present invention (containing a glass fiber mesh).
The utility model can also be used in another patent application (figure 9, title: assembly partition plate) simultaneously applied by the applicant. And allows the assembled wallboard to be more weight bearing (beneficial). FIG. 9 is a schematic view of the structure of "a prefabricated wall panel" according to example 3 of the present invention. In the figure, 5 is the XN light partition board of the utility model. As shown in fig. 9, an assembled partition board roughly comprises a door-shaped groove, an I-shaped groove, a fixing piece and a partition board 5; the door-shaped groove is arranged on a ceiling (or a beam), a wall and the ground through the fixing piece; the I-shaped groove is arranged on one partition board through the fixing piece; the upper end of the partition board is inserted into the door-shaped groove on the ceiling (or the beam), the lower end of the partition board is installed in the door-shaped groove on the ground, the next partition board is then inserted into the I-shaped groove of the previous partition board, the upper end and the lower end of the next partition board are also respectively inserted into the door-shaped groove on the ceiling (or the beam) and the door-shaped groove on the ground, and then the next partition board is also the same, … …, the partition boards are sequentially and continuously installed one by one until the last partition board meets the wall; or, the partition boards are sequentially installed from two ends of the wall to the middle until the last two partition boards meet. The fixing piece is any one or more of a steel nail, an expansion screw (bolt) and a plastic nail. Wherein, the partition board can be a novel XN light partition board 5 using the utility model.
By using the novel XN light partition wall board 5, the embodiment successfully solves the technical problems of effective and quick space partition which people desire to solve all the time:
(1) and (4) quickly forming. After the design of the partition wall surface, the partition wall surface is formed by commercial production and quick assembly, and has the advantages of high construction speed, convenience in installation and low noise and environmental pollution.
(2) The embodiment adopts the door type groove and the I-shaped groove, and has high installation speed and low cost.
(3) The embodiment has the advantages of fire prevention, sound insulation, heat preservation and attractive appearance (the outer surface can quickly form an attractive wall after being leveled and decorated).
(4) The embodiment solves the technical problem which is hoped to be solved but not solved all the time, namely that the partition board not only has the functions of heat preservation, sound insulation and fire prevention, but also is hoped to bear heavy objects. The partition wall formed by the embodiment can bear (hang) heavy objects such as a water heater, a television, a computer display and the like.
The light weight (relatively light weight) of the utility model is relative to the use of bricks, blocks and concrete as partition boards (formed partition boards) -the utility model is much lighter (weight) compared to bricks, blocks and concrete with the same volume (partition size). The transportation and the construction are convenient.
The utility model has the functions of heat preservation, sound insulation and fire prevention; light weight (light weight); the utility model can be used as a partition board for hanging heavy objects.
The utility model can be matched with another patent application (name of the utility model: an assembled wallboard) simultaneously applied by the applicant for use, and has positive market prospect.
In a word, the utility model not only has the functions of heat preservation, sound insulation and fire prevention, but also solves the technical problem which is hoped to be solved but not solved all the time-and can also hang heavy objects; the weight is lighter, the transportation and the construction are both convenient, and the method has great market value.
Claims (3)
1. An XN lightweight partition wall panel, characterized in that it comprises 7 layers: the outer two symmetrical layers are outer stress layers (4), the secondary inner two symmetrical layers are filling layers (3), the secondary inner two symmetrical layers are main stress layers (2), and the center in the middle of each main stress layer is a heat insulation layer (1);
the heat-insulating layer (1) is composed of any one of polystyrene boards, extruded sheets, polyurethane boards, cement foam boards and rock wool;
the main stress layer (2) is rubber powder polyphenyl particles which have the density of 500 g and meet the A-grade fireproof requirement;
the filling layer (3) is 280-300 g of rubber powder polyphenyl particles with volume weight;
the outer stress layer (4) is 450 g of glue powder polyphenyl particles with volume weight.
2. The XN light-weight partition board according to claim 1, characterized in that the front and back surfaces of the insulating layer (1) of the XN light-weight partition board are respectively provided with grooves in the transverse and vertical directions, the grooves are formed into a plurality of criss-cross forms, and the rubber powder particles of the main stress layer (2) are embedded into the grooves.
3. An XN lightweight partition wall board according to claim 1 or 2, characterized in that between the main bearing layer (2) and the filling layer (3), and between the filling layer and the outer bearing layer (4), there is a fiberglass mesh or nonwoven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120115492.4U CN216033005U (en) | 2021-01-16 | 2021-01-16 | XN light partition plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120115492.4U CN216033005U (en) | 2021-01-16 | 2021-01-16 | XN light partition plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216033005U true CN216033005U (en) | 2022-03-15 |
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ID=80534152
Family Applications (1)
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112743948A (en) * | 2021-01-16 | 2021-05-04 | 山东信诺新型节能材料有限公司 | XN light partition board and manufacturing method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743948A (en) * | 2021-01-16 | 2021-05-04 | 山东信诺新型节能材料有限公司 | XN light partition board and manufacturing method thereof |
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