CN2697184Y

CN2697184Y - Composite light partition wall slab

Info

Publication number: CN2697184Y
Application number: CN 200420018758
Authority: CN
Inventors: 王和平; 单卫东; 尹振中; 杨力
Original assignee: 王和平
Priority date: 2004-04-09
Filing date: 2004-04-09
Publication date: 2005-05-04
Anticipated expiration: 2014-04-09

Abstract

The utility model relates to a composite light partition wall plate. The practice has proved that Light partition wall plates used in construction at present are easy to warp, deform, and have poor sound-insulating effect, after installed, the joints of the present light partition wall plates easily generate cracks, or the wall body swells out, and therefore, the use effect of the wall plates is affected. The main component of the composite light partition wall plate comprises face plates (1); the face plates (1) are formed by mechanical casting roll forming; a core plate (2) formed by mechanical casting composite forming is arranged between the two face plates (1), the core plate (2) is provided with holes along a longitudinal direction, and the core plate (2) is compounded by particle synthetic materials (4); the face plates are provided with grooves (5) along a longitudinal direction. The product is used as non-bearing inner wall bodies for buildings.

Description

Compound light partition board

Technical field: the utility model relates to a kind of compound light partition board.

Background technology: at present, at architectural employed light partition board, facts have proved to be prone to warpage, distortion that soundproof effect is poor, seam crossing easily cracks or body of wall appearance expansion after installing, and has influenced the result of use of wallboard.

Summary of the invention: the purpose of this utility model provides a kind of from heavy and light, the intensity height, and unsuitable warpage, sound insulation value is good, is difficult for cracking, easily the compound light partition board of poling threading.

Above-mentioned purpose realizes by following technical scheme:

Compound light partition board, its composition comprises: dash board, described dash board adopts machinery cast roll forming, have central layer in the middle of described two dash boards and adopt machinery cast composite molding, vertically going up of described central layer is porose, described central layer is composited by the particle synthetic materials, described dash board vertically have a groove.

Above-mentioned compound light partition board, described particle synthetic materials comprises benzene plate particle, perlite, light burnt powder, magnesium chloride material.

This technical scheme has following beneficial effect:

1. compound light partition board of the present utility model, because of dash board adopts the mechanical stitch moulding, thickness of slab is even, and the cloth muscle is even, can be because of the dash board uneven thickness, cloth muscle inequality causes the defective of product warpage during curing.

2. this product is because of mechanical-moulded, and product thickness is identical, has solved because of the uneven problem of the tolerance of product thickness, and the wall leveling after having guaranteed to install meets product requirement.

3. the core material of this product adopts a certain proportion of benzene plate particle, and perlite, light burnt powder, magnesium chloride cast are synthesized, and compare with common hollow type body of wall and have improved soundproof effect more than 40LB, and increased insulation, heat insulating function.

4. this product is because of adopting composite forming method, and it is to connect between the central layer that plate body is installed connection, directly is connected with silica-magnesia panel and compares, and has reduced dry shrinkage ratio.

5. the body of wall of installing after product brushing water-repellent paint after drying is handled and the waterproofing work is difficult for suction, thereby has alleviated the metope projection that expands and cause, and also is difficult for simultaneously causing wall crazing because of dehydration produces to shrink.

6. this product has anti-shearing, stretch-proof, the intensity height, and no buckling deformation, planeness is good, easy poling threading, construction install convenience, heat preservation and soundproof is effective, technology advanced person installs characteristics such as the no disadvantage in back, thereby is the comparatively ideal light-duty partition board that uses on the present building.

Description of drawings: accompanying drawing 1 is the main TV structure schematic diagram of this product.

Accompanying drawing 2 is left views of accompanying drawing 1.

Accompanying drawing 3 is main TV structure schematic diagrames of this product dash board.

Accompanying drawing 4 is left views of accompanying drawing 3.

Below in conjunction with the description of drawings specific embodiment:

Embodiment 1:

Compound light partition board, its composition comprises: dash board 1, described dash board 1 adopts machinery cast roll forming, have central layer 2 in the middle of described two dash boards 1 and adopt machinery cast composite molding, the vertical of described central layer 2 porose 3, described central layer 2 is composited by particle synthetic materials 4, described dash board 1 vertically have a groove 5.

Embodiment 2:

Above-mentioned compound light partition board, described particle synthetic materials 4 comprises benzene plate particle, perlite, light burnt powder, magnesium chloride.

Embodiment 3:

Above-mentioned compound light partition board, its processing and making process is, the dash board 1 that described thickness is not less than 8 millimeters soaks health after solidifying, after reaching requirement, two described dash boards 1 are put into tested specification respectively, (concave surface is outside in cast making sheet molding machine die inner chamber both sides, the plane is inside) (intubate is put into after having brushed remover to put into intubate in molding machine die intubate bracket hole, baffle plate is placed on the pouring basin two ends), again with benzene plate particle, perlite, light burnt powder, after the synthetic to scale slip 4 of magnesium chloride stirs, the injection molding machine mould, the convex pressing plate of the tight upper end of lid, to pour into a mould machine of making board two side chain jails, treat that described central layer 2 solidifies after, unclamp casting machine making sheet mould, the core pipe is extracted out, split out upper cover plate and two side cover plates, the compound light wall board of moulding is carried away, adopt wet curing, in the stipulated time, dry processing, make the product moisture content be not more than 6%,, carry out maintenance according to the correct maintenance process of silicon magnesium material at the external coating water-repellent paint.

Claims

1. compound light partition board, its composition comprises: dash board, it is characterized in that: described dash board adopts machinery cast roll forming, have central layer in the middle of described two dash boards and adopt machinery cast composite molding, vertically going up of described central layer is porose, described central layer is composited by the particle synthetic materials, described dash board vertically have a groove.

2. compound light partition board according to claim 1 is characterized in that: described particle synthetic materials comprises benzene plate particle, perlite, light burnt powder, magnesium chloride.