Novel compartment type fireproof insulation board

Abstract

The utility model relates to a novel compartment type fireproof insulation board which comprises a fireproof insulation board body which is a polystyrene board. Fireproof bin dividing belts are arranged in the middle of the fireproof heat preservation plate body at intervals. The fireproof sub-warehouse belt on the left side of the fireproof insulation board body is arranged to be a one-way parallel groove, and the fireproof sub-warehouse belt on the right side of the fireproof insulation board body is arranged to be a longitudinal and transverse vertically crossed groove; mortar is filled in the fireproof branch warehouse belts; and the fireproof insulation board body is coated with at least one layer of liquid interface agent. According to the building insulation board, the fireproof bin dividing belts are arranged in the insulation board body at intervals, the fireproof bin dividing belts are filled with the fireproof mortar, the fireproof function can be added on the basis of original insulation of the building insulation board, the standard of A-level fireproof materials is met on the basis of low manufacturing cost, and the building insulation board is suitable for building outer walls and inner walls and can be popularized and used.

Description

Technical Field

[0001] The invention relates to the technical field of building materials, and in particular to a novel compartment-type fireproof and heat-insulating board. Background Art

[0002] Insulation board refers to the board used for building insulation, which can be installed on indoor and outdoor walls for insulation. With the development of the economy, there are more and more high-rise buildings. Therefore, in order to prevent the fire safety hazards of high-rise buildings, insulation boards made of fireproof materials have been produced and used.

[0003] At present, most wall insulation materials on the market do not have fireproof functions. Fires in buildings can easily cause the external wall insulation materials to burn, which is difficult to put out in high-rise buildings, posing a great threat to personal and property safety. Some fireproof insulation boards in the prior art are made by adding fire-resistant and flame-retardant materials to the insulation boards, which play a certain degree of fireproofing role. It is difficult to meet the standards of Class A fireproof materials, and fireproof materials are expensive. They are usually used for outdoor building walls and are not widely used.

[0004] Therefore, the prior art needs to be further improved, and a building material with low cost and fireproof and heat-insulating properties is urgently needed. Summary of the invention

[0005] The utility model aims to solve the above problems and provides a new compartment-type fireproof and heat-insulating board, which includes a fireproof and heat-insulating board body, and the heat-insulating board body is a polystyrene board;

[0006] The fireproof insulation board body is provided with fireproof compartment belts in the middle; the fireproof compartment belts on the left side of the fireproof insulation board body are provided with unidirectional parallel grooves, and the fireproof compartment belts on the right side of the fireproof insulation board body are provided with longitudinal and transverse vertical cross grooves; the fireproof compartment belts are filled with mortar;

[0007] The fireproof and heat-insulating board body is coated with at least one layer of liquid interface agent.

[0008] Based on the above technical solution, the left and right sides of the fireproof and heat-insulating board body are also covered with at least one layer of alkali-resistant mesh cloth.

[0009] Based on the above technical solution, the left and right sides of the fireproof and heat-insulating board body are also covered with at least one layer of honeycomb aluminum mesh.

[0010] Based on the above technical solution, the six surfaces of the fireproof and thermal insulation board are all covered with at least one layer of interface mortar.

[0011] Based on the above technical solution, the fireproof compartment belt on the left side of the fireproof and heat-insulating board body is configured as a transverse parallel groove.

[0012] Based on the above technical solution, the fireproof compartment belt on the left side of the fireproof and heat-insulating board body is arranged as a longitudinal parallel groove.

[0013] Based on the above technical solution, the width of the fireproof compartment belt is not less than 8mm.

[0014] Based on the above technical solution, the depth of the fireproof compartment belt is at least one half of the thickness of the insulation board.

[0015] Based on the above technical solution, the fireproof compartment belts are filled with fireproof mortar.

[0016] Based on the above technical solution, the fireproof compartment belts on the left and right sides of the insulation board should be staggered.

[0017] The utility model has the following advantages:

[0018] The utility model provides a novel compartment type fireproof insulation board. By arranging fireproof compartment belts in the insulation board body, and filling the fireproof compartment belts with fireproof mortar, the fireproof function can be increased on the basis of the original insulation of the building insulation board, and the standard of Class A fireproof materials can be achieved on the basis of low construction cost. The board is not only suitable for exterior walls of buildings, but also for interior walls, and can be popularized for use.

[0019] The utility model provides longitudinal and transverse vertical cross grooves on one side of the heat preservation plate body, and provides a unidirectional groove on the other side, which can isolate the growth of flames in multiple directions to the greatest extent.

[0020] The utility model coats at least one layer of liquid interface agent and / or interface mortar on the six surfaces of the insulation board, and the operation method is simple and the materials are easily available. At least one layer of alkali-resistant mesh cloth and / or honeycomb aluminum plate is added before coating the liquid interface agent and / or interface mortar, which can enhance the strength of the liquid interface agent and / or interface mortar to the greatest extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0022] Figure 1 : A schematic diagram of the structure of the compartment-type fireproof and heat-insulating board of the utility model;

[0023] Figure 2 : Schematic diagram of the distribution of fireproof compartment belts on the left side of the insulation board of the utility model;

[0024] Figure 3 : Schematic diagram of the distribution of fireproof compartment belts on the right side of the insulation board of the utility model;

[0025] Figure 4 : Schematic diagram of the distribution of fireproof compartment belts on the front view of the insulation board of the utility model;

[0026] Figure 5 : Schematic diagram of the distribution of fireproof compartment belts when viewed from above the insulation board body of the utility model.

[0027] Explanation of the accompanying drawings: 2-insulation board, 21-fireproof compartment belt. DETAILED DESCRIPTION

[0028] The utility model is further described below with reference to the accompanying drawings and examples:

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] Example 1

[0033] A new type of compartmentalized fireproof insulation board, such as Figures 1 to 5 As shown, it includes a fireproof heat-insulating board body 2, and the heat-insulating board body 2 is a polystyrene board;

[0034] A fireproof compartment belt 21 is arranged in the middle of the fireproof insulation board body 2; the fireproof compartment belt 21 on the left side of the fireproof insulation board body 2 is arranged as a unidirectional parallel groove, and the fireproof compartment belt 21 on the right side of the fireproof insulation board body 2 is arranged as a longitudinal and transverse vertical cross groove; the fireproof compartment belt 21 is filled with mortar; the fireproof insulation board body 2 is coated with at least one layer of liquid interface agent.

[0035] The mortar filled in the fireproof compartment belt 21 is a Class A fireproof material. Optionally, the groove is one or more of a straight groove, a broken line groove or a curved groove.

[0036] Example 2

[0037] A new type of compartmentalized fireproof insulation board, such as Figures 1 to 5 As shown, it includes a fireproof heat-insulating board body 2, and the heat-insulating board body 2 is a polystyrene board;

[0038] A fireproof compartment belt 21 is arranged in the middle of the fireproof insulation board body 2; the fireproof compartment belt 21 on the left side of the fireproof insulation board body 2 is arranged as a unidirectional parallel groove, and the fireproof compartment belt 21 on the right side of the fireproof insulation board body 2 is arranged as a longitudinal and transverse vertical cross groove; the fireproof compartment belt 21 is filled with mortar; the fireproof insulation board body 2 is coated with at least one layer of liquid interface agent.

[0039] The mortar filled in the fireproof compartment belt 21 is a Class A fireproof material. Optionally, the groove is one or more of a straight groove, a broken line groove or a curved groove.

[0040] Preferably, the left and right sides of the fireproof heat-insulating board body 2 are also covered with at least one layer of alkali-resistant mesh cloth. Further preferably, the left and right sides of the fireproof heat-insulating board body 2 are also covered with at least one layer of honeycomb aluminum mesh.

[0041] Example 3

[0042] A new type of compartmentalized fireproof insulation board, such as Figures 1 to 5 As shown, it includes a fireproof heat-insulating board body 2, and the heat-insulating board body 2 is a polystyrene board;

[0043] A fireproof compartment belt 21 is arranged in the middle of the fireproof insulation board body 2; the fireproof compartment belt 21 on the left side of the fireproof insulation board body 2 is arranged as a unidirectional parallel groove, and the fireproof compartment belt 21 on the right side of the fireproof insulation board body 2 is arranged as a longitudinal and transverse vertical cross groove; the fireproof compartment belt 21 is filled with mortar; the six surfaces of the fireproof insulation board body 2 are all covered with at least one layer of interface mortar.

[0044] The mortar filled in the fireproof compartment belt 21 is a Class A fireproof material. Optionally, the groove is one or more of a straight groove, a broken line groove or a curved groove.

[0045] Preferably, the left and right sides of the fireproof heat-insulating board body 2 are also covered with at least one layer of alkali-resistant mesh cloth. Further preferably, the left and right sides of the fireproof heat-insulating board body 2 are also covered with at least one layer of honeycomb aluminum mesh.

[0046] Furthermore, the fireproof compartment belt 21 on the left side of the fireproof heat-insulating board body 2 is configured as a transverse parallel groove.

[0047] Optionally, the fireproof compartment belt 21 on the left side of the fireproof heat-insulating board body 2 is configured as a longitudinal parallel groove.

[0048] Preferably, the width of the fireproof compartment belt 21 is not less than 8 mm.

[0049] Preferably, the depth of the fireproof compartment belt 21 is at least one-half of the thickness of the insulation board body, so as to ensure that the two sides of the insulation board body cross-block the fire.

[0050] The present invention is described above by way of examples, but the present invention is not limited to the above specific embodiments, and any changes or modifications based on the present invention belong to the scope of protection required by the present invention.

Claims

1. A new compartmentalized fireproof insulation board, characterized in that: It comprises a fireproof heat-insulating board body (2), wherein the heat-insulating board body (2) is a polystyrene board; A fireproof compartment belt (21) is arranged in the middle of the fireproof heat-insulating board body (2); the fireproof compartment belt (21) on the left side of the fireproof heat-insulating board body (2) is arranged as a unidirectional parallel groove, and the fireproof compartment belt (21) on the right side of the fireproof heat-insulating board body (2) is arranged as a longitudinal and transverse vertical cross groove; the fireproof compartment belt (21) is filled with mortar; and the fireproof heat-insulating board body (2) is coated with at least one layer of liquid interface agent.

2. A novel compartmentalized fireproof insulation board according to claim 1, characterized in that: The left and right sides of the fireproof heat-insulating plate body (2) are also covered with at least one layer of alkali-resistant mesh cloth.

3. A novel compartmentalized fireproof insulation board according to claim 1, characterized in that: The left and right sides of the fireproof heat-insulating plate body (2) are also covered with at least one layer of honeycomb aluminum mesh.

4. The novel compartmentalized fireproof insulation board according to claim 1 is characterized in that: The six surfaces of the fireproof and heat-insulating board body (2) are all coated with at least one layer of interface mortar.

5. The novel compartmentalized fireproof insulation board according to claim 1 is characterized in that: The fireproof compartment belt (21) on the left side of the fireproof heat-insulating plate body (2) is arranged as a transverse parallel groove.

6. The novel compartmentalized fireproof insulation board according to claim 1 is characterized in that: The fireproof compartment belt (21) on the left side of the fireproof heat-insulating plate body (2) is arranged as a longitudinal parallel groove.

7. The novel compartmentalized fireproof insulation board according to claim 1 is characterized in that: The width of the fireproof compartment strip (21) is not less than 8 mm.

8. The novel compartmentalized fireproof insulation board according to claim 1 is characterized in that: The depth of the fireproof compartment strip (21) is at least half the thickness of the insulation board.

9. The novel compartmentalized fireproof insulation board according to claim 1 is characterized in that: The fireproof compartment belt (21) is filled with fireproof mortar.

10. The novel compartmentalized fireproof insulation board according to claim 1 is characterized in that: The fireproof compartment belts (21) on the left and right sides of the thermal insulation board body (2) should be arranged in a staggered manner.

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