CN218453252U

CN218453252U - High-temperature-resistant high-silica glass fiber grid cloth

Info

Publication number: CN218453252U
Application number: CN202222257331.6U
Authority: CN
Inventors: 姚建军; 章林兵
Original assignee: Zhejiang Hongsheng Glass Fiber Co ltd
Current assignee: Zhejiang Hongsheng Glass Fiber Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-02-07
Anticipated expiration: 2032-08-26

Abstract

The utility model relates to a glass fiber net check cloth technical field specifically is a high temperature resistant high silica glass fiber net check cloth, including high temperature resistant basic unit, the top and the bottom of high temperature resistant basic unit all are equipped with a plurality of first warp direction glass fiber tape of equidistant arranging about being, and the top and the bottom of high temperature resistant basic unit all are equipped with a plurality of latitudinal direction glass fiber tape of equidistant arranging around being, and the top and the bottom of high temperature resistant basic unit all are equipped with a plurality of second glass fiber tape of equidistant arranging about being, and first warp direction glass fiber tape, latitudinal direction glass fiber tape and second warp direction glass fiber tape all adopt high silica glass fiber. According to the high-temperature-resistant high-silica glass fiber gridding cloth, the first warp-wise glass fiber belt, the weft-wise glass fiber belt and the second warp-wise glass fiber belt in the glass fiber gridding cloth are all made of high-silica glass fibers with high-temperature-resistant coatings, so that the glass fiber belts have high-temperature-resistant performance, the high-temperature-resistant base layer has the functions of inflaming retarding and heat insulation, and the high-temperature resistance of the glass fiber gridding cloth is further improved.

Description

High-temperature-resistant high-silica glass fiber grid cloth

Technical Field

The utility model relates to a glass fiber gridding cloth technical field specifically is a fine net cloth of high temperature resistant high silica glass.

Background

The glass fiber mesh fabric is prepared by taking a glass fiber woven fabric as a base material and soaking a coating layer by using a high-molecular emulsion-resistant agent, so that the mesh fabric has good alkali resistance, flexibility and warp-weft high tensile resistance, and can be widely applied to inner and outer walls of buildings, including alkali-resistant GRC glass fiber mesh fabric, alkali-resistant wall reinforcement, mosaic special meshes and stones, marble back-pasted mesh fabric and the like.

The patent of publication number CN215620540U discloses a high temperature resistant glass fiber net cloth, including the net cloth layer, the lower surface on net cloth layer bonds and has lower waterproof layer, the upper surface on net cloth layer bonds and has the insulating layer, the upper surface on insulating layer bonds and has high temperature resistant layer, the upper surface on high temperature resistant layer bonds and has last waterproof layer, the top of waterproof layer both sides all is provided with down the strip of paper used for sealing down, lower connecting hole has been seted up to one side at strip of paper used for sealing top down, the top of going up the waterproof layer both sides is provided with the strip of paper used for sealing, one side fixedly connected with line ball piece of going up the strip of paper used for sealing bottom. The utility model discloses a high temperature resistant layer makes the net cloth layer play better heat-resisting effect under high thermal environment, and the rethread insulating layer carries out the separation to the heat, makes the net cloth layer also can keep lower temperature under high thermal environment, avoids the net cloth layer to be located under high thermal environment for a long time, causes the damage of self to promote glass fiber net cloth life and result of use.

Although the technical scheme is that the heat-resistant layer is used, the gridding cloth layer can have a good heat-resistant effect in a high-temperature environment, and the heat is blocked by the heat-insulating layer, so that the gridding cloth layer can keep a low temperature in the high-temperature environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fine net cloth of high temperature resistant high silica glass to solve the problem that proposes in the above-mentioned background art.

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

the utility model provides a high temperature resistant high silica glass fiber net check cloth, includes high temperature resistant basic unit, the top and the bottom of high temperature resistant basic unit all are equipped with a plurality of first warp direction glass fiber tape of arranging of controlling the equidistant, the top and the bottom of high temperature resistant basic unit all are equipped with a plurality of latitudinal direction glass fiber tape of arranging around being the equidistant, the top and the bottom of high temperature resistant basic unit all are equipped with a plurality of second warp direction glass fiber tape of arranging of controlling the equidistant, first warp direction glass fiber tape, latitudinal direction glass fiber tape and second warp direction glass fiber tape all adopt high silica glass fiber, just first warp direction glass fiber tape, latitudinal direction glass fiber tape and second warp direction glass fiber tape's the outside all is equipped with high temperature resistant coating.

Preferably, the latitudinal direction glass fiber belt is located the outside of first warp direction glass fiber belt, the second warp direction glass fiber belt is located the outside of latitudinal direction glass fiber belt, and is a plurality of first warp direction glass fiber belt and a plurality of the second warp direction glass fiber belt is crisscross the arrangement.

Preferably, the first warp-wise glass fiber tape, the weft-wise glass fiber tape and the second warp-wise glass fiber tape are in flat bar structures, and the first warp-wise glass fiber tape, the weft-wise glass fiber tape and the second warp-wise glass fiber tape are all bonded with the surface of the high-temperature-resistant base layer.

Preferably, be equipped with on the latitudinal direction glass fiber belt and be used for dodging a plurality of first warp to the first U-shaped arch of glass fiber belt, the protruding inboard of first U-shaped closely laminates with the outside of first warp to the glass fiber belt, just first U-shaped arch bonds with first warp to the glass fiber belt.

Preferably, be equipped with the second U-shaped arch that is used for dodging a plurality of latitudinal direction glass fiber strips on the second warp direction glass fiber strip, the protruding inboard of second U-shaped is closely laminated with the outside of latitudinal direction glass fiber strip, just the protruding and latitudinal direction glass fiber strip bonding of second U-shaped.

Preferably, the high-temperature resistant base layer comprises a mesh fabric, the mesh fabric is formed by weaving alkali-free glass fiber yarns in a leno weave in a twisted mode, a first heat insulation layer is bonded to the upper surface of the mesh fabric, a second heat insulation layer is bonded to the lower surface of the mesh fabric, and the first heat insulation layer and the second heat insulation layer are made of glass wool.

Preferably, a first flame-retardant layer is bonded on the upper surface of the first heat-insulating layer, a second flame-retardant layer is bonded on the lower surface of the second heat-insulating layer, and the first flame-retardant layer and the second flame-retardant layer are made of flame-retardant cloth.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this high temperature resistant high silica glass fiber net check cloth, first warp direction glass fiber tape, latitudinal direction glass fiber tape and second warp direction glass fiber tape in this glass fiber net check cloth all adopt the high silica glass fiber who contains the high temperature resistant coating, make the glass fiber tape have high temperature resistance to high temperature resistant performance, and high temperature resistant basic unit has fire-retardant and thermal-insulated effect, further improves the high temperature resistance of this glass fiber net check cloth, thereby improves outer high temperature resistance and the fire behavior of building.

2. The upper surface and the lower surface of high temperature resistant basic unit all are equipped with first warp direction glass fiber tape, latitudinal direction glass fiber tape and second warp direction glass fiber tape, and the inside of high temperature resistant basic unit is equipped with first insulating layer and the second insulating layer of longitudinal symmetry distribution to and the first fire-retardant layer and the fire-retardant layer of second of longitudinal symmetry distribution, can make the two sides of this glass fiber net check cloth have the same high temperature resistance and fire resistance, reduce this glass fiber net check cloth's use restriction.

3. Through set up first U-shaped protruding on the fine area of latitudinal direction glass, can make the bottom in latitudinal direction glass fine area closely laminate with the surface of high temperature resistant basic unit, through set up the second U-shaped protruding on the fine area of second warp direction glass, can make the bottom in the fine area of second warp direction glass closely laminate with the surface of high temperature resistant basic unit, ensure that latitudinal direction glass fine area and second warp direction glass fine area can firmly bond on the surface of high temperature resistant basic unit.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a refractory base layer according to the present invention;

fig. 3 is a schematic view of an assembly structure of the first warp direction glass fiber tape, the weft direction glass fiber tape and the second warp direction glass fiber tape in the present invention;

FIG. 4 is a partial schematic view of the present invention;

fig. 5 is a second partial schematic structural diagram of the present invention.

In the figure: the high-temperature-resistant glass fiber reinforced plastic composite material comprises a high-temperature-resistant base layer 1, a grid cloth 10, a first heat insulation layer 11, a first flame-retardant layer 12, a second heat insulation layer 13, a second flame-retardant layer 14, a first warp-wise glass fiber tape 2, a weft-wise glass fiber tape 3, a first U-shaped bulge 30, a second warp-wise glass fiber tape 4 and a second U-shaped bulge 40.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a high temperature resistant high silica glass fiber net check cloth, including high temperature resistant basic unit 1, the top and the bottom of high temperature resistant basic unit 1 all are equipped with a plurality of first warp to glass fiber tape 2 that are about equidistant arranging, the top and the bottom of high temperature resistant basic unit 1 all are equipped with a plurality of latitudinal direction glass fiber tape 3 that are equidistant arranging around being, the top and the bottom of high temperature resistant basic unit 1 all are equipped with a plurality of second warp direction glass fiber tape 4 that are about equidistant arranging, first warp direction glass fiber tape 2, weft direction glass fiber tape 3 and second warp direction glass fiber tape 4 all adopt high silica glass fiber, and first warp direction glass fiber tape 2, the outside of weft direction glass fiber tape 3 and second warp direction glass fiber tape 4 all is equipped with high temperature resistant coating, high temperature resistant coating adopts organosilicon high silica glass fiber that has high temperature resistant coating can effectively improve glass fiber's high temperature resistance.

In this embodiment, latitudinal direction glass fiber tape 3 is located the outside of first warp glass fiber tape 2, and second warp glass fiber tape 4 is located the outside of latitudinal direction glass fiber tape 3, and a plurality of first warp glass fiber tapes 2 and a plurality of second warp glass fiber tapes 4 are crisscross and arrange, set the three-layer, effectively improve the stability of first warp glass fiber tape 2, latitudinal direction glass fiber tape 3 and second warp glass fiber tape 4.

Specifically, first warp glass fiber tape 2, latitudinal direction glass fiber tape 3 and second warp direction glass fiber tape 4 are flat bar structure, be the banding thing woven by many glass fiber yarns and formed, first warp glass fiber tape 2, latitudinal direction glass fiber tape 3 and second warp direction glass fiber tape 4 all with high temperature resistant basic unit 1's surface bonding, flat bar structure can effectively improve first warp to glass fiber tape 2, latitudinal direction glass fiber tape 3 and second warp direction glass fiber tape 4 and the area of contact on high temperature resistant basic unit 1 surface, improve and bond the first warp to glass fiber tape 2, latitudinal direction glass fiber tape 3 and second warp direction glass fiber tape 4's stability with high temperature resistant basic unit 1 after.

Further, be equipped with on latitudinal direction glass fiber tape 3 and be used for dodging a plurality of first warp protruding 30 of first U-shaped to glass fiber tape 2, the inboard of first U-shaped protruding 30 and the first outer side closely laminating of warp glass fiber tape 2, and first U-shaped protruding 30 and first warp adhere to glass fiber tape 2, avoid latitudinal direction glass fiber tape 3 and first warp to the junction of glass fiber tape 2 to produce the arc protruding and connection space appears, ensure that latitudinal direction glass fiber tape 3 can closely laminate with high temperature resistant basic unit 1.

It is worth to be noted that the first U-shaped protrusions 30 on the weft-wise glass fiber tape 3 are formed in the production process of the weft-wise glass fiber tape 3, the weft-wise glass fiber tape 3 is formed by weaving a plurality of glass fiber yarns, then soaking the weft-wise glass fiber tape 3 in glue, placing the weft-wise glass fiber tape on a forming die, drying and forming the weft-wise glass fiber tape, the die is a flat plate with a built-in electric heating plate, a plurality of cross bars which are arranged at equal intervals are arranged on the flat plate, after the weft-wise glass fiber tape 3 soaked with the glue is placed on the flat plate, the weft-wise glass fiber tape 3 is flattened on the flat plate, the first U-shaped protrusions 30 on the weft-wise glass fiber tape 3 are formed at the cross bars, and after the flat plate dries the weft-wise glass fiber tape 3, the first U-shaped protrusions 30 on the weft-wise glass fiber tape 3 are formed.

Further, be equipped with the protruding 40 of second U-shaped that is used for dodging a plurality of latitudinal direction glass fiber tape 3 on the second warp direction glass fiber tape 4, the inboard of the protruding 40 of second U-shaped closely laminates with the outside of latitudinal direction glass fiber tape 3, and the protruding 40 of second U-shaped bonds with latitudinal direction glass fiber tape 3, avoids second warp direction glass fiber tape 4 and first producing the arc arch and appearing the connection space to the junction of glass fiber tape 2 once, ensures that second warp direction glass fiber tape 4 can closely laminate with high temperature resistant basic unit 1.

It should be noted that the second U-shaped protrusion 40 on the second warp-wise glass fiber tape 4 and the first U-shaped protrusion 30 on the weft-wise glass fiber tape 3 are formed by the same forming process.

Further, high temperature resistant basic unit 1 includes net cloth 10, net cloth 10 is formed by the hank weave of alkali-free glass fiber yarn, net cloth 10 is exactly traditional glass fiber net cloth, here as the base member, improves high temperature resistant basic unit 1's bulk strength, the upper surface of net cloth 10 all bonds has first insulating layer 11, the lower surface of net cloth 10 bonds has second insulating layer 13, first insulating layer 11 and second insulating layer 13 all adopt the glass cotton, make the two sides of high temperature resistant basic unit 1 all possess the heat-proof quality.

Furthermore, a first flame-retardant layer 12 is bonded on the upper surface of the first heat-insulating layer 11, a second flame-retardant layer 14 is bonded on the lower surface of the second heat-insulating layer 13, and the first flame-retardant layer 12 and the second flame-retardant layer 14 both adopt flame-retardant cloth, so that both surfaces of the high-temperature-resistant base layer 1 have flame retardancy, thereby playing a role in fire prevention and improving the safety of buildings.

When the high-temperature-resistant high-silica glass fiber mesh cloth of the embodiment is used, the first warp-wise glass fiber tape 2, the weft-wise glass fiber tape 3 and the second warp-wise glass fiber tape 4 in the glass fiber mesh cloth all adopt high-silica glass fibers containing high-temperature-resistant coatings, so that the glass fiber tapes have high-temperature-resistant performance, the first heat insulation layer 11 and the second heat insulation layer 13 which are made of glass wool in the high-temperature-resistant base layer 1 have a heat insulation effect, the first flame-retardant layer 12 and the second flame-retardant layer 14 which are made of flame-retardant cloth in the high-temperature-resistant base layer 1 have a flame-retardant effect, the high-temperature resistance of the glass fiber mesh cloth is further improved, and therefore the outer high-temperature resistance and the fireproof performance of a building are improved.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high temperature resistant high silica glass fiber net cloth which characterized in that: including high temperature resistant basic unit (1), the top and the bottom of high temperature resistant basic unit (1) all are equipped with a plurality of first warp to glass fiber tape (2) of equidistant arranging about being, the top and the bottom of high temperature resistant basic unit (1) all are equipped with a plurality of latitudinal direction glass fiber tape (3) of equidistant arranging around being, the top and the bottom of high temperature resistant basic unit (1) all are equipped with a plurality of second warp direction glass fiber tape (4) of equidistant arranging about being, first warp is all to high silica glass fiber to glass fiber tape (2), latitudinal direction glass fiber tape (3) and second warp direction glass fiber tape (4), just first warp direction glass fiber tape (2), latitudinal direction glass fiber tape (3) and second warp direction glass fiber tape (4) the outside all is equipped with high temperature resistant coating.

2. The high temperature resistant high silica glass fiber mesh fabric of claim 1, wherein: the weft-wise glass fiber tape (3) is located on the outer side of the first warp-wise glass fiber tape (2), the second warp-wise glass fiber tape (4) is located on the outer side of the weft-wise glass fiber tape (3), and the first warp-wise glass fiber tape (2) and the second warp-wise glass fiber tape (4) are distributed in a staggered mode.

3. The high temperature resistant high silica glass fiber mesh fabric of claim 1, wherein: first warp direction glass fiber tape (2), latitudinal direction glass fiber tape (3) and second warp direction glass fiber tape (4) are flat bar structure, first warp direction glass fiber tape (2), latitudinal direction glass fiber tape (3) and second warp direction glass fiber tape (4) all bond with the surface of high temperature resistant basic unit (1).

4. The high temperature resistant high silica glass fiber mesh fabric of claim 1, wherein: be equipped with on latitudinal direction glass fiber tape (3) and be used for dodging a plurality of first warp to protruding (30) of first U-shaped of glass fiber tape (2), the inboard of first U-shaped protruding (30) closely laminates with the outside of first warp to glass fiber tape (2), just first U-shaped protruding (30) bond with first warp to glass fiber tape (2).

5. The high temperature resistant high silica glass fiber mesh fabric of claim 1, wherein: be equipped with on second warp direction glass fiber tape (4) and be used for dodging protruding (40) of second U-shaped of a plurality of latitudinal direction glass fiber tape (3), the inboard of the protruding (40) of second U-shaped closely laminates with the outside of latitudinal direction glass fiber tape (3), just protruding (40) of second U-shaped bond with latitudinal direction glass fiber tape (3).

6. The high temperature resistant high silica glass fiber mesh fabric of claim 1, wherein: the high-temperature-resistant base layer (1) comprises a mesh fabric (10), the mesh fabric (10) is formed by twisting alkali-free glass fiber yarns through a leno weave, a first heat insulation layer (11) is bonded on the upper surface of the mesh fabric (10), a second heat insulation layer (13) is bonded on the lower surface of the mesh fabric (10), and the first heat insulation layer (11) and the second heat insulation layer (13) are made of glass wool.

7. The high temperature resistant high silica glass fiber mesh fabric of claim 6, wherein: the upper surface of the first heat insulation layer (11) is bonded with a first flame-retardant layer (12), the lower surface of the second heat insulation layer (13) is bonded with a second flame-retardant layer (14), and the first flame-retardant layer (12) and the second flame-retardant layer (14) are made of flame-retardant cloth.