CN104802282B - A kind of preparation method of foam cement composite plate - Google Patents

A kind of preparation method of foam cement composite plate Download PDF

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Publication number
CN104802282B
CN104802282B CN201510206342.3A CN201510206342A CN104802282B CN 104802282 B CN104802282 B CN 104802282B CN 201510206342 A CN201510206342 A CN 201510206342A CN 104802282 B CN104802282 B CN 104802282B
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China
Prior art keywords
formwork erection
heat preservation
core layer
slurry
shaping
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CN201510206342.3A
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CN104802282A (en
Inventor
黄照明
文梓芸
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Guangdong Chengsheng Building Materials Technology Co.,Ltd.
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ZHONGSHAN CHENGSHENG BUILDING MATERIAL DEVELOPMENT Co Ltd
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/50Producing shaped prefabricated articles from the material specially adapted for producing articles of expanded material, e.g. cellular concrete
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/08Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/087Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members

Abstract

The present invention discloses a kind of compound board manufacturing method of foam cement, including step:A:Light thermal-insulation sandwich layer plate processed;B:Fixture has the metal cage of multiple separate spaces;C:Heat preservation core layer plate is put into into separate space and heat preservation core layer plate component is obtained;D:Heat preservation core layer plate component is put in shaping formwork erection tool, the keeper being provided with therebetween makes the two keep interval;E:Install on shaping formwork erection tool and heat preservation core layer plate component can be prevented to float and the block piece of its upper end is higher by;F:Shaping formwork erection tool Jing after step E is installed on vibrator;G:Slurry vibration is enriched by the grouting material toward shaping formwork erection tool, vibrator;H:Shaping formwork erection tool is removed into standing from vibrator, the die sinking after slurry is solidified to some strength obtains final product foam cement composite plate, after shaping formwork erection tool is removed from vibrator, other shaping formwork erection tool is installed to into repeat step G on vibrator, is produced in batches.Present invention process is simple, and efficiency of construction is high.

Description

A kind of preparation method of foam cement composite plate
【Technical field】
The present invention relates to a kind of preparation method of foam cement composite plate, belongs to building field.
【Background technology】
As green building is in China's popularity, to reduce energy resource consumption, lift building labour productive forces, improve building Performance quality and human settlement have progressively been taken seriously and as the boost motor of green building for the building industrialization of target.Building work Industry is showed with standardized designs, factorial praluction, fabricated construction, the building that finished product makeup is repaiied, information system management is characterized For industrialization.The mode that full system builds building block (brick) body of wall by hand by laying bricks or stones expends substantial amounts of labour and wall quality is difficult to ensure that, The needs of development of the situation are can not meet, each province and city are according to local actual conditions, numerous and confused to release the novel wall material industrial structure Adjustment, the concrete measure of transition and upgrade.
Light trabses are the first-selections of skyscraper body of wall, and the direction of materials for wall development.Light trabses have it is light, Flexibly, the advantages of body of wall is thin, easy for installation, construction speed is fast.There is steam pressure using more in industry with civil buildings at present Ceramsite concrete wall panel (match somebody with somebody steel wire net rack), fiber panel composite light solid board, extrusion concrete porous batten (wire distribution), Verticle mould shaping concrete (containing haydite) porous batten (wire distribution), steam-pressing aero-concrete wallboard (arrangement of reinforcement), Elements of Space Grid Truss cement and polystyrene Ethene battenboard (Taibai panel) and paper honeycomb combined wall board etc., China is existing, and oneself has related interior wall Light trabses standards system, still Without ripe exterior wall wallboard product and application technology standard.General wallboard is in durable, sound insulation, waterproof, fire resisting, insulation (heat-insulated) With gratifying level is not yet reached in load-bearing.
Chinese patent " manufacture craft of wallboard is carried based on the insulation of ultra-light foamed cement " (publication number CN102248577B), disclose the manufacture craft that a kind of insulation based on ultra-light foamed cement carries wallboard;Chinese patent " one Plant foam cement composite plate and its method for manufacturing " (Authorization Notice No.:CN1181955C) disclose it is a kind of by main frame, send out The foam cement composite plate that soaked loam core layer, surface layer and steel truss are composited, above-mentioned board set is durable, sound insulation, waterproof, resistance to Fire, insulation (heat-insulated) and load-bearing in etc. several functions in integrally, not only can be widely applied to building inside and outside wall, it can also be used to flooring And roofing.But above-mentioned technique there is also following deficiency:1st, the technique is the construction in layer in mould, each interlayer connection Weaker, construction technology is more complicated, and efficiency is low;2nd, substantial amounts of steel frame and steel truss are consumed, is unfavorable for economizing on resources.
Therefore, the present invention is based on the not enough of the above and produces.
【The content of the invention】
The present invention seeks to overcome the deficiencies in the prior art, there is provided a kind of process is simple, the high foaming water of efficiency of construction The preparation method of cement composite plate.
The present invention is achieved by the following technical solutions:
A kind of preparation method of foam cement composite plate, it is characterised in that:Comprise the following steps:
A:Light thermal-insulation sandwich layer plate is made, it is standby;
B:Make metal cage it is standby, be provided with described metal cage it is multiple separate for place heat preservation core layer plate every Chamber;
C:The heat preservation core layer plate that step A is obtained is put into separate space and obtains heat preservation core layer plate component;
D:Heat preservation core layer plate component is placed in each shaping formwork erection tool, and heat preservation core layer plate component is made with shaping The side of formwork erection tool keeps interval, is provided with and pours into a mould slurry in toward shaping formwork erection tool between described metal cage and shaping formwork erection tool When prevent the keeper that rocks of heat preservation core layer plate component;
E:The block piece that heat preservation core layer plate component can be withstood is installed, in toward shaping formwork erection tool on shaping formwork erection tool During cast slurry, block piece can prevent heat preservation core layer plate component from floating up and be higher by shaping formwork erection tool upper end;
F:At least one shaping formwork erection tool after the process of step E is installed on vibrator;
G:Slurry is poured into a mould toward shaping formwork erection tool, is started and is molded the vibrator that formwork erection tool is connected, will be shaping formwork erection tool interior Slurry vibration enrich;
H:The shaping formwork erection for having poured into a mould slurry is had and from vibrator is removed and is stood, after slurry is solidified to some strength Die sinking obtains foam cement composite plate, after the shaping formwork erection tool for having poured into a mould slurry is removed from vibrator, will be through step Other shaping formwork erection tool after rapid E is processed is installed to repeat step G on vibrator, carries out batch duplication of production.
The preparation method of foam cement composite plate as above, it is characterised in that:Interval setting in described metal cage There are multiple connected metal grids, described separate space is surrounded with metal cage by metal grid.
The preparation method of foam cement composite plate as above, it is characterised in that:Described keeper is to be located at metal The abutting stem protruded on cage and towards on the outside of metal cage.
The preparation method of foam cement composite plate as above, it is characterised in that:Described keeper is to be located at insulation The boss at multiple intervals of sandwich layer plate side.
The preparation method of foam cement composite plate as above, it is characterised in that:Described keeper is to be located at shaping The protuberance at the multiple intervals on formwork erection tool side.
The preparation method of foam cement composite plate as above, it is characterised in that:Described keeper is to be inserted in gold Drill rod between category cage and the vertical mould side wall of shaping.
The preparation method of foam cement composite plate as above, it is characterised in that:Described block piece includes covering Shaping formwork erection tool on barrier plate, described barrier plate be provided with the sprue gate for pouring into a mould slurry and across sprue gate incite somebody to action Sprue gate is separated into the barrier rib at the first sprue gate and the second sprue gate, and described barrier rib is provided with multiple downwardly projecting energy The stopper of the heat preservation core layer plate in shaping formwork erection tool is withstood enough.
The preparation method of foam cement composite plate as above, it is characterised in that:Described block piece includes covering Barrier plate on shaping formwork erection tool, described barrier plate are provided with multiple sprue gates for pouring into a mould slurry, each sprue gate Between be formed with barrier rib with barrier plate one, described barrier rib is provided with and downwardly projecting can withstand shaping formwork erection tool In heat preservation core layer plate stopper.
The preparation method of foam cement composite plate as above, it is characterised in that:Heat preservation core layer plate component and shaping Interval between formwork erection tool side is relative with the first sprue gate and the second sprue gate.
The preparation method of foam cement composite plate as above, it is characterised in that:Described slurry is starched for cement mortar Material, pea gravel concreten slurry, lightweight aggregate concrete slurry.
Compared with prior art, the present invention has the following advantages:
1st, present invention prefabricated thermal insulation sandwich layer plate and metal cage first, then puts heat preservation core layer plate in metal cage group Into heat preservation core layer plate component, then heat preservation core layer plate component is put in shaping formwork erection tool, finally in the vertical mold vibration of shaping During toward shaping formwork erection tool and heat preservation core layer plate component between pour into a mould slurry, slurry solidification mold afterwards to a certain extent Foam cement composite plate is obtained, sale of finished goods can be used as by the natural curing (or steam curing) of certain hour.Due to Have between metal cage and shaping formwork erection tool on keeper, and shaping formwork erection tool and be mounted with block piece, so the slurry of cast will Heat preservation core layer plate component is wrapped up wherein, and moulding process is very simple, and multiple shaping formwork erection tools can constitute set of molds while shaking Dynamic to pour slurry, production efficiency is high, and the foam cement composite plate intensity produced is high.Simultaneously in this foam cement production process Metal cage is only needed, is not required to place steel frame and steel truss, product intensity height and saving steel.
2nd, multiple connected metal grids are arranged at intervals with metal cage of the present invention, metal grid is not only acted as metal cage It is divided into the effect of multiple separate spaces, it is to avoid heat preservation core layer plate component is crowded together during slurry cast, filled therewith is being protected Between warm middle layer plate block assembly, firm rib of slab after solidification, is formed, and metal grid is embedded in slurry after cast slurry, is increased greatly The strong intensity of foam cement composite plate.
3rd, stopper of the invention prevents heat preservation core layer plate component in cast slurry downwardly against heat preservation core layer plate In floated up due to the buoyancy of slurry, the interval and first between heat preservation core layer plate component and shaping formwork erection tool side Sprue gate and the second sprue gate are relative, are poured from first sprue gate and the second sprue gate of stopper both sides simultaneously when slurry is poured into a mould Note, in can making the interval that slurry is rapidly filled between warm middle layer plate block assembly and shaping formwork erection tool, production efficiency is higher.
4th, slurry of the invention is poured into a mould in the vertical mold vibration of shaping, slurry is very easily filled out by vibration force Fill in the space that shaping formwork erection tool is formed with heat preservation core layer plate component, and part size can penetrate into heat preservation core layer plate Pore in so that connection it is more firm, the intensity of foam cement composite plate will be higher.
【Description of the drawings】
Fig. 1 is the stereogram of the heat preservation core layer plate in the present invention;
Fig. 2 is the stereogram of the metal cage in the present invention;
Fig. 3 is the stereogram of the heat preservation core layer plate component in the present invention;
Fig. 4 is the schematic perspective view after heat preservation core layer plate component loads shaping formwork erection tool;
Fig. 5 is that heat preservation core layer plate component loading shaping formwork erection has and pours into a mould the schematic diagram after slurry;
Fig. 6 is the sectional view of the line A-A along Fig. 5;
Fig. 7 is the sectional view of the line B-B along Fig. 5;
Fig. 8 is the profile of the foam cement composite plate that present invention process manufacture is completed;
Fig. 9 is the stereogram of the block piece in the present invention;
Figure 10 is the stereogram of the another embodiment of the heat preservation core layer plate of the present invention;
Figure 11 is the another embodiment and the profile of block piece of the shaping formwork erection tool of the present invention;
Figure 12 is the profile of the foam cement composite plate with tenon and tongue-and-groove that present invention process manufacture is completed;
Figure 13 is the stereogram of the another embodiment of the block piece in the present invention;
Figure 14 is one of the generalized section of the keeper in present invention when being drill rod;
Figure 15 is the two of generalized section of the keeper in present invention when being drill rod;
Figure 16 is the zoomed-in view in Figure 15 at F.
【Specific embodiment】
The invention will be further described below in conjunction with the accompanying drawings:
A kind of preparation method of foam cement composite plate, comprises the following steps:
A:Light thermal-insulation sandwich layer plate 1 is made, it is standby;
B:Make that metal cage 2 is standby, be provided with described metal cage 2 it is multiple separate for placing heat preservation core layer plate 1 Separate space 3;
C:The heat preservation core layer plate 1 that step A is obtained is put into separate space 3 and obtains heat preservation core layer plate component 4;
D:Heat preservation core layer plate component 4 is placed in shaping formwork erection tool 5, and heat preservation core layer plate component 4 is made with shaping The side of formwork erection tool 5 keeps interval, is provided with and pours into a mould in toward shaping formwork erection tool 5 between described metal cage 2 and shaping formwork erection tool 5 The keeper 6 for preventing heat preservation core layer plate component 4 to rock during slurry 9;
E:The block piece 7 that heat preservation core layer plate component 4 can be withstood is installed, toward shaping formwork erection on shaping formwork erection tool 5 When slurry 9 is poured into a mould in tool 5, block piece 7 can prevent heat preservation core layer plate component 4 from floating up and be higher by shaping formwork erection tool 5 End;
F:At least one shaping formwork erection tool 5 after the process of step E is installed on vibrator 8;
G:Slurry 9 is poured into a mould toward shaping formwork erection tool 5, while start the vibrator 8 being connected with shaping formwork erection tool 5, will shaping The vibration of slurry 9 in formwork erection tool 5 is enriched;
H:The shaping formwork erection for having poured into a mould slurry 9 is had 5 from vibrator 8 to remove and stand, treats that slurry 9 is solidified to certain strong Mold after degree and obtain foam cement composite plate, after the shaping formwork erection tool 5 for having poured into a mould slurry 9 is removed from vibrator 8, will Other shaping formwork erection tool 5 after the process of step E is installed on vibrator 8 and repeats G, carries out batch duplication of production.
This method prefabricated thermal insulation sandwich layer plate 1 first and metal cage 2, then put heat preservation core layer plate 1 in metal cage 2 into Composition heat preservation core layer plate component 4, then heat preservation core layer plate component 4 is put in shaping formwork erection tool 5, slurry 9 is finally poured into a mould, During cast slurry 9, vibrator 8 works and vibrates, so that slurry 9 is entered between each heat preservation core layer plate 1 and protected In gap between warm middle layer plate block assembly 4 and shaping formwork erection tool 5, so pouring due to heat preservation core layer plate component 4 relatively gently Occur during grout material 9 and rock and float, so having keeper 6 between metal cage 2 and shaping formwork erection tool 5, and be molded formwork erection Block piece 7 is mounted with tool 5, when slurry 9 is poured into a mould, part 7 is just blocked after heat preservation core layer plate component 4 is slight to float and is blocked And the upper end that shaping formwork erection has 5 can not be higher by, so heat preservation core layer plate component 4 is wrapped up wherein by the slurry 9 of cast, vibration The vibration of device 8 makes slurry 9 vibrate highly uniform and with good mobility, between each heat preservation core layer plate 1 and insulation core Plate component 4 is filled very substantial with the gap in shaping formwork erection tool 5, and moulding process is very simple, and production efficiency is high, raw The foam cement composite plate intensity that output is come is high.And poured into a mould the shaping formwork erection tool of slurry 9 and 5 standing is removed from vibrator 8 During, other shaping formwork erection tool 5 can be installed on vibrator 8 and carry out batch duplication of production, highly efficient in productivity.Institute The slurry 9 stated is cement mortar slurry.
Multiple connected metal grids 10 are arranged at intervals with described metal cage 2, described separate space 3 is by metal grid 10 Surround with metal cage 2.Metal grid 10 not only acts as the effect that metal cage 2 is divided into multiple separate spaces 3, it is to avoid heat preservation core layer plate 1 It is crowded together in 9 casting process of slurry, slurry 9 is filled between heat preservation core layer plate 1, after solidification, forms firm rib of slab, and And be embedded in slurry 9 after cast slurry 9, greatly strengthen the intensity of foam cement composite plate.It is of course also possible to without setting gold Category hurdle 10, but cushion block is arranged in metal cage 2 and between each heat preservation core layer plate 1 to replace metal grid 10, it is also possible to Drill rod is set between each heat preservation core layer plate 1, treats that slurry 9 is filled, extract after vibration fully.
Described keeper 6 is the abutting stem for being located on metal cage 2 and protruding towards on the outside of metal cage 2.Abutting stem withstands on into On type formwork erection tool 5, rocking for heat preservation core layer plate component 4 is prevented from when slurry 9 is poured into a mould, and final abutting stem is buried In slurry 9, the intensity of cement foamed composite plate is enhanced.Certainly, keeper 6 can also be to be located at 1 side of heat preservation core layer plate Multiple intervals boss (such as Figure 10), and, keeper 6 can also be located at shaping formwork erection have 5 sides on multiple intervals Protuberance (such as Figure 11).Described keeper 6 can also be the steel being inserted between metal cage 2 and shaping formwork erection 5 side walls of tool Pricker (as shown in Figure 14 to Figure 16), treats that slurry 9 is filled, and extracts after vibration fully.These frame modes can be prevented in cast During slurry 9, rocking occurs in heat preservation core layer plate component 4.
Described block piece 7 includes the barrier plate 71 that can be covered on shaping formwork erection tool 5, and described barrier plate 71 is provided with For pouring into a mould the sprue gate 72 of slurry 9 and sprue gate 72 being separated into the first sprue gate 721 and second and is poured across sprue gate 72 The barrier rib 73 of geat 722, described barrier rib 73 are provided with multiple downwardly projecting guarantors that can be withstood in shaping formwork erection tool 5 The stopper 74 of warm sandwich layer plate 1.Heat preservation core layer plate component 4 and shaping formwork erection have the interval between 5 sides and the first cast Mouth 721 and the second sprue gate 722 are relative.Barrier rib 73 has been not only acted as and for sprue gate 72 to be separated into the first sprue gate 721 and Outside two sprue gates 722, and barrier rib 73 and stopper 74 for an entirety also act as by stopper 74 link together and just In installation.When slurry 9 is poured into a mould, stopper 74 prevents heat preservation core layer plate component 4 upwards downwardly against heat preservation core layer plate 1 Float, heat preservation core layer plate component 4 and shaping formwork erection have interval and the first sprue gate 721 and the second sprue gate between 5 sides 722 is relative, is poured into a mould from first sprue gate 721 and the second sprue gate 722 of 74 both sides of stopper simultaneously when slurry 9 is poured into a mould, energy In enough making the interval that screened stock material 9 is rapidly filled between warm middle layer plate block assembly 4 and shaping formwork erection tool 5, production efficiency is higher.
Certainly, as shown in figure 13, described block piece 7 can also be following structure:Block piece 7 includes to cover in shaping Barrier plate 71 on formwork erection tool 5, described barrier plate 71 are provided with multiple sprue gates 72 for pouring into a mould slurry 9, each cast It is formed with the barrier rib 73 with 71 one of barrier plate between mouthfuls 72, described barrier rib 73 is provided with and downwardly projecting can withstand The stopper 74 of the heat preservation core layer plate 1 in shaping formwork erection tool 5.
Heat preservation core layer plate of the present invention 1 refers to and foaming agent is prepared into foam with physical method, then foam is added Enter in the slip by made by cement, aggregate, admixture, additive and water, blended stirring, moulding by casting, maintenance Light microporous concrete, i.e. foam concrete, or with cement, foaming agent, admixture, reinforcing fiber and additive etc. as raw material Light porous cement sheet material made by Jing chemical blowing modes, i.e. cement base foam heat-insulating board.
The slurry 9 can be the mix uniformly material with gelling property, such as cement mortar slurry, pea gravel concreten Slurry, lightweight aggregate concrete slurry.
For the ease of connection in follow-up use, the plate side of foam cement composite plate is typically provided tenon 90 and tongue-and-groove 91 (such as Figure 12), after can arranging correspondingly-shaped one-shot forming or the demoulding in template, secondary operation is formed.
The compound board finish of described foam cement can be fabricated to decorative pattern of different shapes.
The compound board finish of described foam cement can secondary operation composite coating surface layer, metal faced or ceramic plane brick layer.
The width of described foam cement composite plate is generally 600mm to 1200mm;2200mm is generally highly extremely 6000mm;Thickness is generally 60mm, 90mm, 120mm, 150mm, 180mm, 210mm etc..
The wire of composition metal cage 2 can do antirust treatment, and such durability can be more preferable.

Claims (10)

1. a kind of preparation method of foam cement composite plate, it is characterised in that:Comprise the following steps:
A:Light thermal-insulation sandwich layer plate (1) is made, it is standby;
B:Make that metal cage (2) is standby, be provided with described metal cage (2) it is multiple separate for placing heat preservation core layer plate (1) separate space (3);
C:The heat preservation core layer plate (1) that step A is obtained is put into separate space (3) and obtains heat preservation core layer plate component (4);
D:Heat preservation core layer plate component (4) is placed in each shaping formwork erection tool (5), and makes heat preservation core layer plate component (4) Keep interval, being provided between described metal cage (2) and shaping formwork erection tool (5) toward shaping with the side of shaping formwork erection tool (5) The keeper (6) for preventing heat preservation core layer plate component (4) to rock in formwork erection tool (5) during cast slurry (9);
E:The block piece (7) that heat preservation core layer plate component (4) can be withstood is installed, vertical toward shaping in shaping formwork erection tool (5) In mould (5), during cast slurry (9), block piece (7) can prevent heat preservation core layer plate component (4) from floating up and be higher by shaping Formwork erection has (5) upper end;
F:At least one shaping formwork erection tool (5) after the process of step E is installed on vibrator (8);
G:Cast slurry (9) toward shaping formwork erection tool (5), starts the vibrator (8) being connected with shaping formwork erection tool (5), will shaping Slurry (9) vibration in formwork erection tool (5) is enriched;
H:The shaping formwork erection for having poured into a mould slurry (9) is had (5) from vibrator (8) to remove and stand, treats that slurry (9) is solidified to one Mold after determining intensity and obtain foam cement composite plate, have (5) from vibrator (8) in the shaping formwork erection that will have poured into a mould slurry (9) On remove after, other shaping formwork erection tool (5) after the process of step E is installed to into repeat step G on vibrator (8), is entered Row batch duplication of production.
2. the preparation method of foam cement composite plate according to claim 1, it is characterised in that:Described metal cage (2) Multiple connected metal grids (10) are arranged at intervals with inside, described separate space (3) is enclosed with metal cage (2) by metal grid (10) Into.
3. the preparation method of foam cement composite plate according to claim 1, it is characterised in that:Described keeper (6) For the abutting stem for being located on metal cage (2) and protruding towards on the outside of metal cage (2).
4. the preparation method of foam cement composite plate according to claim 1, it is characterised in that:Described keeper (6) To be located at the boss at multiple intervals of heat preservation core layer plate (1) side.
5. the preparation method of foam cement composite plate according to claim 1, it is characterised in that:Described keeper (6) The protuberance at the multiple intervals to be located on shaping formwork erection tool (5) side.
6. the preparation method of foam cement composite plate according to claim 1, it is characterised in that:Described keeper (6) For the drill rod being inserted between metal cage (2) and shaping formwork erection tool (5) side wall.
7. the preparation method of foam cement composite plate according to claim 1, it is characterised in that:Described block piece (7) Including the barrier plate (71) that can be covered in shaping formwork erection tool (5), described barrier plate (71) is provided with for pouring into a mould slurry (9) Sprue gate (72) and sprue gate (72) are separated into into the first sprue gate (721) and the second sprue gate across sprue gate (72) (721) barrier rib (73), described barrier rib (73) are provided with multiple downwardly projecting can withstanding in shaping formwork erection tool (5) Heat preservation core layer plate (1) stopper (74).
8. the preparation method of foam cement composite plate according to claim 1, it is characterised in that:Described block piece (7) Including the barrier plate (71) that can be covered in shaping formwork erection tool (5), described barrier plate (71) is provided with multiple for casting slurry The sprue gate (72) of material (9), is formed with the barrier rib (73) with barrier plate (71) one between each sprue gate (72), described Barrier rib (73) is provided with the downwardly projecting stopper that can withstand the heat preservation core layer plate (1) in shaping formwork erection tool (5) (74)。
9. the preparation method of foam cement composite plate according to claim 7, it is characterised in that:Heat preservation core layer plate component (4) it is relative with the first sprue gate (721) and the second sprue gate (722) with the interval between shaping formwork erection tool (5) side.
10. the preparation method of foam cement composite plate according to claim 1, it is characterised in that:Described slurry (9) is Cement mortar slurry, pea gravel concreten slurry, lightweight aggregate concrete slurry.
CN201510206342.3A 2015-04-25 2015-04-25 A kind of preparation method of foam cement composite plate Active CN104802282B (en)

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CN113752372A (en) * 2021-08-13 2021-12-07 湘潭景辰海绵城市新材料有限公司 Production method, equipment and product of heat-insulation and decoration integrated plate with enclosure structure

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JP2628959B2 (en) * 1992-04-24 1997-07-09 長谷川 善成 Manufacturing method of lightweight concrete board
CN2483462Y (en) * 2001-06-19 2002-03-27 林华勳 Three-D net type structure fire-proof slab
CN1181955C (en) * 2002-12-31 2004-12-29 北京太空板业股份有限公司 Foamed cement composite slab and its production method
CN100356015C (en) * 2005-11-15 2007-12-19 青岛陆城建材实业有限公司 A Light insulation composite partition plate and producing method thereof
CN102248577B (en) * 2011-02-28 2012-12-05 唐山北极熊建材有限公司 Superlight-foamed-cement-based manufacturing process for thermal-insulation bearing wall panel
DE102012024885A1 (en) * 2012-12-19 2014-06-26 Xella Baustoffe Gmbh Reinforced structural panel and method and apparatus for making the structural panel

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