A kind of partition cellular board
Technical field
The utility model relates to the technical field that the utility model relates to cellular board, especially a kind of partition cellular board.
Background technology
In modern architecture, cut off the facade as separating the interior space, application widely, and cut off there is easy installation, can reuse, can the features such as suitability for industrialized production, structure be simple, very extensive in public place application such as office building, hotel, market, schools, especially mobilely to cut off, at any time large space can be divided into some little spaces, or little spatial integration is become large space, having the function of general body of wall, is a kind of important building, trailing.
Existing partition sheet material has pearlite light partition plate, glass, net to mould battenboard etc., although quality is light, intensity is high, there is certain sound insulation, effect of heat insulation, but compared with traditional brick wall or concrete walls, soundproof effect not fine, heat insulation effect is relatively poor, and service life is short, therefore needs the building partition sheet material that a kind of quality is light, soundproof effect good, thermal and insulating performance is excellent, meet the demand of modern building design.
Chinese patent CN202809865U discloses the ultra-thin vacuum fireproof warming plate of a kind of STP, after vacuum seal, fireproof thermal-insulation layer wall is thinner, fireproof heat insulating performance makes moderate progress, intensity is higher, but it is thinner just because of warming plate, furred ceiling, decoration of exterior wall can only be used for, need to be attached to surface of wall, cannot be used alone.How in conjunction with the advantage of the two, providing that a kind of quality is light, the partition cellular board of fire protection flame retarding, sound-insulating and heat-insulating, is the technical barrier that this area will solve.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of quality is light, the partition cellular board of sound-insulating and heat-insulating, fire protection flame retarding.
In order to solve the problem, the utility model provides a kind of partition cellular board, and described partition cellular board comprises base plate, panel and honeycomb core plate, between described base plate and described honeycomb core plate, and/or between described panel and described honeycomb core plate, also glued joint and have STP to be incubated flaggy.
Described honeycomb core plate is at least one in aluminium honeycomb core or PP honeycomb core or aramid fiber honeycomb core, and the inside of described honeycomb core plate is hexagon cancelled structure, and lighter weight, soundproof effect is good.
Described STP is incubated flaggy and is made up of middle core and the high-barrier composite membrane being wrapped in middle core periphery; Described middle core is prepared from through wet moulding by ultra-fine fibre glass (being commonly called as mineral wool), aerosil, suspending agent, inorganic adhesive etc., and quality is light, fire protection flame retarding.
Further, the diameter of described ultra-fine fibre glass is 1 to 5 μm, and length is 3 to 15mm; Described ultra-fine fibre glass in irregular alignment, forms vesicular texture, intercepts heat in forming process.
Further, described high-barrier composite membrane is clad aluminum foil aluminizer or High barrier PET aluminizer, described high-barrier composite membrane is by after described middle core parcel, put into vacuum plant and carry out Vacuum shaping, the gas clean-up remained in adiabatic space is fallen by the method vacuumized as far as possible, carry out by improving internal vacuum to greatest extent the heat trnasfer that isolated cross-ventilation causes, thus its thermal conductivity factor is reduced greatly, reach the object of insulation.Adopt the high-barrier composite membrane of aluminizer can reflective thermal radiation, reduce exchange heat, heat insulating effect be better.
Described honeycomb core plate and described STP are incubated that to use adhesive to glued joint between flaggy fixing, and described adhesive is epoxy adhesive or polyurethane adhesive, and the STP after described honeycomb core plate and sizing be incubated flaggy, to carry out splicing fixing.Honeycomb core plate after fixing and STP are incubated flaggy and are located between described panel, described base plate, and described honeycomb core plate and STP be incubated flaggy fix after entirety be fixedly linked by adhesive and described panel, base plate.
The technique effect of utility model: (1) partition cellular board of the present utility model, relative to prior art, between honeycomb core plate and panel or base plate, glued joint and arrange STP insulation flaggy, effect of heat insulation is better; (2) honeycomb core plate is at least one in aluminium honeycomb core or PP honeycomb core or aramid fiber honeycomb core, and the inside of honeycomb core plate is hexagon cancelled structure, lighter weight, and soundproof effect is good, can extensive use in architectural design.
Accompanying drawing explanation
Below in conjunction with Figure of description, the utility model is described in further detail:
Fig. 1 is the structural representation of this practical embodiment one;
Fig. 2 is that the A-A of Fig. 1 is to sectional view;
Fig. 3 is the cross-sectional view that STP is incubated flaggy;
Fig. 4 is the structural representation of embodiment 2.
In figure: base plate 1, honeycomb core plate 2, panel 3, STP is incubated flaggy 4, middle core 41, high-barrier composite membrane 42.
Detailed description of the invention
Embodiment 1
As shown in Figure 1-Figure 3, the partition cellular board of the present embodiment, comprises base plate 1, panel 3 and honeycomb core plate 2, and honeycomb core plate 2 is aluminium honeycomb core, inner for the length of side be the hexagon cancelled structure of 2mm, lighter weight, can effectively sound insulation.Base plate 1, panel 2 are galvanized sheet, elegant in appearance.The thickness of base plate 1 is 2mm, and the thickness of panel 3 is 2mm, and quality is light, saves raw material.
Between panel 1 and honeycomb core plate 2, be also provided with STP and be incubated flaggy 4; STP is incubated flaggy 4 and is made up of with the high-barrier composite membrane 42 being wrapped in middle core 41 periphery middle core 41.
Middle core 41 is prepared from through wet moulding by ultra-fine fibre glass (being commonly called as mineral wool), aerosil, suspending agent, inorganic adhesive, and quality is light, fire protection flame retarding.The diameter of ultra-fine fibre glass is 1 to 5 μm, and length is 3 to 15mm; Ultra-fine fibre glass in irregular alignment, forms vesicular texture, intercepts heat in forming process.
Described high-barrier composite membrane 42 is clad aluminum foil aluminizer, after middle core 41 wraps up by high-barrier composite membrane 42, put into vacuum plant and carry out Vacuum shaping, the gas clean-up remained in adiabatic space is fallen by the method vacuumized as far as possible, the heat trnasfer that isolated cross-ventilation causes is carried out by improving internal vacuum to greatest extent, thus its thermal conductivity factor is reduced greatly, reach the object of insulation.
Honeycomb core plate 2 and STP are incubated that to use adhesive to glued joint between flaggy 4 fixing, and adhesive is epoxy adhesive.Honeycomb core plate 2 after fixing and STP are incubated flaggy 4 and are located between panel 3, base plate 1, and honeycomb core plate 2 is fixedly linked by adhesive and base plate 1, and STP is incubated flaggy 4 and is fixedly linked by adhesive and panel 3.
Embodiment 2
As shown in Figure 4, on the basis of embodiment 1, the present embodiment is for the difference of embodiment 1: STP is incubated flaggy 4 and is arranged between base plate 1 and honeycomb core plate 2, and honeycomb core plate 2 is fixedly linked by adhesive and panel 3, and STP is incubated flaggy 4 and is fixedly linked by adhesive and base plate 1.
Obviously, above-described embodiment is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to spirit institute's apparent change of extending out of the present utility model or change and are still among protection domain of the present utility model.