CN108867902A - 一种具有蜂窝结构的建筑用节能保温板及其生产工艺 - Google Patents
一种具有蜂窝结构的建筑用节能保温板及其生产工艺 Download PDFInfo
- Publication number
- CN108867902A CN108867902A CN201810716918.4A CN201810716918A CN108867902A CN 108867902 A CN108867902 A CN 108867902A CN 201810716918 A CN201810716918 A CN 201810716918A CN 108867902 A CN108867902 A CN 108867902A
- Authority
- CN
- China
- Prior art keywords
- aluminium sheet
- lower layer
- insulation board
- layer
- aluminium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 85
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000005516 engineering process Methods 0.000 title claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 195
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 193
- 239000004411 aluminium Substances 0.000 claims abstract description 146
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000000741 silica gel Substances 0.000 claims abstract description 17
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 12
- 238000005266 casting Methods 0.000 claims abstract description 10
- 239000011440 grout Substances 0.000 claims abstract description 8
- 239000000017 hydrogel Substances 0.000 claims abstract description 7
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 7
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 10
- 239000006260 foam Substances 0.000 claims description 8
- 239000003469 silicate cement Substances 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 6
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 6
- 238000011049 filling Methods 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 239000000499 gel Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000007731 hot pressing Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000010881 fly ash Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000004321 preservation Methods 0.000 abstract description 9
- 238000005336 cracking Methods 0.000 abstract description 5
- 239000000758 substrate Substances 0.000 abstract description 5
- 230000002411 adverse Effects 0.000 abstract description 4
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract description 3
- 230000001413 cellular effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 239000012774 insulation material Substances 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000013467 fragmentation Methods 0.000 description 3
- 238000006062 fragmentation reaction Methods 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 230000002269 spontaneous effect Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229920002522 Wood fibre Polymers 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920005990 polystyrene resin Polymers 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- VRAIHTAYLFXSJJ-UHFFFAOYSA-N alumane Chemical compound [AlH3].[AlH3] VRAIHTAYLFXSJJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/06—Aluminous cements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Architecture (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Fluid Mechanics (AREA)
- Building Environments (AREA)
Abstract
本发明公开了一种具有蜂窝结构的建筑用节能保温板及其生产工艺,保温板包括上层铝板和下层铝板,上层铝板和下层铝板之间设有胶层,下层铝板内部通过芯板槽插设有铝蜂窝板和支撑柱,生产工艺包括裁切好铝蜂窝板,利用浇注法制作上层铝板和下层铝板,将铝蜂窝板固定在下层铝板上,上层铝板和下层铝板以正确姿势连接在一起,利用聚合硅凝胶填充两个铝板之间的缝隙,硅酸铝基板具有保温隔热的功能,隔热硅胶层、铝蜂窝板均具有隔热的功能,达到了保温节能的目标,抗裂砂浆能有效防止保温板因恶劣环境而产生的开裂,钢丝网增强了保温板的抗拉性能生产工艺简单易实现,成本低。
Description
技术领域
本发明涉及保温板领域,具体为一种具有蜂窝结构的建筑用节能保温板及其生产工艺。
背景技术
保温板说的通俗易懂就是给楼房保温用的板子。保温板是以聚苯乙烯树脂为原料加上其他的原辅料与聚含物,通过加热混合同时注入催化剂,然后挤塑压出成型而制造的硬质泡沫塑料板,具有防潮、防水性能,可使减少建筑物外围护结构厚度,从而增加室内使用面积。
保温板的种类有XPS保温板和聚氨酯保温板。
XPS保温板:它是以聚苯乙烯树脂为原料加上其他的原辅料与聚含物,通过加热混合同时注入催化剂,然后挤塑压出成型而制造的硬质泡沫塑料板。.它的学名为绝热用挤塑聚苯乙烯泡沫塑料(简称XPS),XPS具有完美的闭孔蜂窝结构,这种结构让XPS板有极低的吸水性(几乎不吸水)、低热导系数、高抗压性、抗老化性(正常使用几乎无老化分解现象)。
聚氨酯保温板:硬质聚氨酯板导热系数低,热工性能好。当硬质聚氨酯容重为35~40kg/m3时,导热系数仅为0.018g~0.023w/(m.k),约相当于EPS的一半,是所有保温材料中导热系数最低的一种。
在经济快速发展的今天,我们对能源的需求量日益增加。但是能源利用率低、能源浪费的现象十分严重。建筑能耗作为社会总能耗的一大组成部分,其比重约占社会总能耗的三分之一。因此提高建筑节能水平,对提高能源利用率,节约能源非常重要。在建筑节能中,外围护结构的保温隔热性对降低建筑能耗起重要作用。因此提高建筑物外围护结构的保温隔热性能极为关键。
但是,现有的保温板存在以下缺陷:
(1)目前,常用的保温板材料包括有机和无机保温材料。虽然有机保温材料保温效果好,但是易燃,在温度散不掉的情况下,有机材料制作的保温板由于热量长期储存在板内,所以有机的保温材料容易因高温而自燃,而无机保温材料保温性能相对较差;
(2)保温板的刚度虽强,但容易产生裂缝,使保温板容易因重力而崩塌,碎裂的板块容易从高处掉落,对人的安全造成威胁;
(3)具有蜂窝结构的保温板生产工艺复杂,成本较高。
发明内容
为了克服现有技术方案的不足,本发明提供一种具有蜂窝结构的建筑用节能保温板及其生产工艺,硅酸铝基板具有保温隔热的功能,隔热硅胶层、铝蜂窝板均具有隔热的功能,达到了保温节能的目标,抗裂砂浆能有效防止保温板因恶劣环境而产生的开裂,钢丝网增强了保温板的抗拉性能生产工艺简单易实现,成本低,能有效的解决背景技术提出的问题。
本发明解决其技术问题所采用的技术方案是:
一种具有蜂窝结构的建筑用节能保温板及其生产工艺,包括上层铝板和下层铝板,所述上层铝板底端设有若干插柱,所述下层铝板上设有若干与插柱相匹配的插槽,所述上层铝板和下层铝板之间通过胶层连接在一起;
所述下层铝板中部设有芯板槽,所述芯板槽内插设有铝蜂窝板,所述铝蜂窝板表面与芯板槽的内壁之间填充有隔热硅胶层,所述芯板槽内安装有若干支撑柱。
进一步地,所述上层铝板和下层铝板内均具有发泡孔,且上层铝板和下层铝板内均嵌有钢丝网。
进一步地,所述上层铝板和下层铝板上均设有螺孔,且上层铝板上的螺孔和下层铝板上的螺孔位置相对应。
进一步地,所述上层铝板底端的左侧设有矩形凸柱,所述下层铝板的右侧设有与矩形凸柱相匹配的矩形凹槽。
进一步地,所述胶层为聚合硅凝胶层,所述聚合硅凝胶层的厚度为0.3-0.6mm。
进一步地,所述支撑柱位于铝蜂窝板的外侧。
另外本发明还提供了一种具有蜂窝结构的建筑用节能保温板的生产工艺,包括如下步骤:
S100、先裁切好铝蜂窝板,使铝蜂窝板的形状与芯板槽的形状一致,且铝蜂窝板的面积比芯板槽的面积小;
S200、利用浇注法制作上层铝板和下层铝板,然后待两个铝板成型后,将铝蜂窝板固定在下层铝板上;
S300、将上层铝板和下层铝板以正确姿势连接在一起,上层铝板和下层铝板之间的缝隙采用聚合硅凝胶填充。
进一步地,所述上层铝板和下层铝板的生产工艺包括如下步骤:
S201、按组成成分重量份为:硅酸铝水泥120-150份,粉煤灰140-160份,水160-180份,抗裂砂浆50-60份,碳酸钠3-7份,氢氧化铝0.5-1份;
S202、先向模具的模腔内放入钢丝网,将上述配方混合后,利用浇注机将原料浇注进上层铝板和下层铝板的模具中,在浇注完成后,钢丝网将嵌在铝板内;
S203、等待两个铝板的成型。
进一步地,所述铝蜂窝板的固定的步骤为:
先在芯板槽的底面均匀涂上一层隔热硅胶,然后将铝蜂窝板放入芯板槽内,使铝蜂窝板位于若干支撑柱之间,压紧铝蜂窝板,使铝蜂窝板与芯板槽的底面相贴,最后等待铝蜂窝板冷却固定在芯板槽内;
进一步地,所述上层铝板和下层铝板的连接包括如下步骤:
S301、先将两个铝板的相对面清洁干净,并对铝板的表面进行磷化处理,然后在两个铝板相对的面上涂上一层聚合硅胶;
S302、将上层铝板和下层铝板对准,插柱插进对应的插槽内,然后再次利用自流平胶水将两个铝板之间的缝隙填充完整;
S303、对两块铝板进行施压,使两个铝板在75-95℃的环境下相互接触,并保持热压20-25分钟;
S304、热压完毕后,具有蜂窝结构的保温板即加工完成。
与现有技术相比,本发明的有益效果是:
(1)本发明的保温板以硅酸铝板作为基板,硅酸铝基板具有保温隔热的功能,隔热硅胶层、铝蜂窝板均具有隔热的功能,从而保证了建筑内温度的稳定,达到了保温节能的目标,且保温板的结构紧凑,特别适用于建筑施工;
(2)本发明的保温板的材料由硅酸铝水泥、抗裂砂浆等主要材料组成,硅酸铝水泥为基板制作的保温板具有隔热保温和耐火的功能,抗裂砂浆能有效防止保温板因恶劣环境而产生的开裂,即使保温板开裂,钢丝网能保证碎块依然连接在保温板上,避免对人造成伤害,增加了安全性;
(3)本发明的保温板利用上板和下板的配合来夹紧中间的铝蜂窝板,生产工艺简单易实现,加工周期短,节省了成本。
附图说明
图1为本发明的保温板的剖视结构示意图。
图中标号:
1-上层铝板;2-下层铝板;3-胶层;4-铝蜂窝板;5-隔热硅胶层;6-支撑柱;7-钢丝网;
11-插柱;12-发泡孔;13-矩形凸柱;14-螺孔;
21-插槽;22-芯板槽;23-矩形凹槽。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
如图1所示,本发明提供了一种具有蜂窝结构的建筑用节能保温板及其生产工艺,包括上层铝板1和下层铝板2,所述上层铝板1和下层铝板2内均具有发泡孔12,发泡孔12阻隔了热量的传输,从而提升了类似蜂窝的结构,使提升了保温板的保温性能。且上层铝板1和下层铝板2内均嵌有钢丝网7,钢丝网7提升了保温板的抗拉性能,且在保温板碎裂的时候能保证碎块不会掉落伤人。
所述上层铝板1底端设有若干插柱11,所述下层铝板2上设有若干与插柱11相匹配的插槽21,插柱11能准确插进插槽21内,使上铝板1和下铝板2对接位置更加准确,所述上层铝板1和下层铝板2之间通过胶层3连接在一起;所述胶层3为聚合硅凝胶层,所述聚合硅凝胶层的厚度为0.3-0.6mm,聚合硅胶层由聚合硅凝胶凝固而成,聚合硅凝胶具有较高的耐火度,从而提高了保温板耐高温性能,不会出现自燃现象。
所述下层铝板2中部设有芯板槽22,所述芯板槽22内插设有铝蜂窝板4,所述铝蜂窝板4表面与芯板槽22的内壁之间填充有隔热硅胶层5,所述下层铝板2内安装有若干支撑柱6,所述支撑柱6位于铝蜂窝板4的外侧,支撑柱6保证了蜂窝板不受压迫,从而降低了因保温板外侧受力而压坏蜂窝板的风险,铝蜂窝板4能更长久的工作,保证了其保温性能。
所述上层铝板1和下层铝板2上均设有螺孔14,且上层铝板1上的螺孔14和下层铝板2上的螺孔14位置相对应,通过螺杆插进螺孔14将保温板安装在龙骨上,降低了保温板安装在建筑墙面上的难度。
所述上层铝板1底端的左侧设有矩形凸柱13,所述下层铝板2的右侧设有与矩形凸柱13相匹配的矩形凹槽23。相邻两个保温板的安装规则是:将右侧保温板上的矩形凸柱13插入左侧保温板上的矩形凹槽23内,从而使两个保温板之间连接缝隙更小,保温板之间也不会产生相对位移,提高了保温板安装的稳定性。
另外本发明还提供了一种具有蜂窝结构的建筑用节能保温板的生产工艺,包括如下步骤:
S100、先裁切好铝蜂窝板,使铝蜂窝板的形状与芯板槽的形状一致,且铝蜂窝板的面积比芯板槽的面积小,使铝铝蜂窝板能轻松插入芯板槽内,从而降低了铝蜂窝板的安装难度,节省了时间。
S200、利用浇注法制作上层铝板和下层铝板,所述上层铝板和下层铝板的生产工艺包括如下步骤:
S201、按组成成分重量份为:硅酸铝水泥120-150份,粉煤灰140-160份,水160-180份,抗裂砂浆50-60份,碳酸钠3-7份,氢氧化铝0.5-1份。
优选的是,(1)硅酸铝水泥具有低导热率、优良的热稳定性及化学稳定性、不含粘结剂和腐蚀性物质等优点,所以硅酸铝水泥凝结成板后具有保温的功能,且其具有耐火防火的功能,即时被火燃烧也不会散发出有害气体,从而保证了安全。
(2)抗裂砂浆能有效防止保温板因高温或其他恶劣环境下的开裂,抗裂砂浆内含有木质纤维,能有效增加保温板的延展性,且在保温板开裂后,木质纤维能防止碎裂的保温板直接掉落,避免了砸伤人的危险。
(3)氢氧化铝在常温下稳定,受热分解脱水生成氧化铝。保温板与其它阻燃材料不同,热解时不产生有毒和有腐蚀性气体,而且热解时吸热和放出水蒸气,使制品具有阻燃自熄性能,从而保证了保温板不会因吸收高温而自燃,受到火灾的侵袭时,氢氧化铝放出的水蒸气还能起到一定的灭火作用,提高了火灾和高温的安全性。
(4)氢氧化铝与碳酸钠一起混合作为保温板的发泡剂,碳酸钠与保温板的各种原料混合后,受热分解出二氧化碳气体,从而使保温板内产生多个发泡孔,从而提高了保温板的保温性能。
S202、先向模具的模腔内放入钢丝网,将上述配方混合后,利用浇注机将原料浇注进上层铝板和下层铝板的模具中,在浇注完成后,钢丝网将嵌在铝板内,钢丝网处于两个铝板的中部,能在保温板开裂的时候拉住碎块,从而避免碎块伤人。
S203、等待两个铝板的成型。
待两个铝板成型后,将铝蜂窝板固定在下层铝板上,所述铝蜂窝板的固定的步骤为:
先在芯板槽的底面均匀涂上一层隔热硅胶,然后将铝蜂窝板放入芯板槽内,使铝蜂窝板位于若干支撑柱之间,压紧铝蜂窝板,使铝蜂窝板与芯板槽的底面相贴,最后等待铝蜂窝板冷却固定在芯板槽内;
S300、将上层铝板和下层铝板以正确姿势连接在一起,上层铝板和下层铝板之间的缝隙采用聚合硅凝胶填充。所述上层铝板和下层铝板的连接包括如下步骤:
S301、先将两个铝板的相对面清洁干净,并对铝板的表面进行磷化处理,然后在两个铝板相对的面上涂上一层聚合硅胶;
S302、将上层铝板和下层铝板对准,插柱插进对应的插槽内,然后再次利用自流平胶水将两个铝板之间的缝隙填充完整;
S303、对两块铝板进行施压,使两个铝板在75-95℃的环境下相互接触,并保持热压20-25分钟;
S304、热压完毕后,具有蜂窝结构的保温板即加工完成。
优选的是,(1)利用硅胶将铝蜂窝板粘接在芯板槽内,硅胶不仅具有隔热性能使保温板保温效果更好,且硅胶具有缓冲性能,在保温板外侧受力时,两个铝板和铝蜂窝板均不会轻易损坏,从而延长了保温板的使用寿命。
(2)聚合硅凝胶具有较强的粘结性能和较高的耐火度(可耐1100摄氏度高温),不燃、无毒、无味,是良好的环保型防火用粘接剂。从而使保温板不易自燃或被外界火灾影响燃烧;
(3)自流平胶水能将两个铝板之间的缝隙填平,提高了美观度,自流平胶水凝结后,超出铝板表面的部分利用刮刀将其刮平,从而使保温板表面保持平整。
对于本领域技术人员而言,显然本发明不限于上述示范性实施例的细节,而且在不背离本发明的精神或基本特征的情况下,能够以其他的具体形式实现本发明。因此,无论从哪一点来看,均应将实施例看作是示范性的,而且是非限制性的,本发明的范围由所附权利要求而不是上述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。
Claims (10)
1.一种具有蜂窝结构的建筑用节能保温板,包括上层铝板(1)和下层铝板(2),其特征在于:所述上层铝板(1)底端设有若干插柱(11),所述下层铝板(2)上设有若干与插柱(11)相匹配的插槽(21),所述上层铝板(1)和下层铝板(2)之间通过胶层(3)连接在一起;
所述下层铝板(2)中部设有芯板槽(22),所述芯板槽(22)内插设有铝蜂窝板(4),所述铝蜂窝板(4)表面与芯板槽(22)的内壁之间填充有隔热硅胶层(5),所述芯板槽(22)内安装有若干支撑柱(6)。
2.根据权利要求1所述的一种具有蜂窝结构的建筑用节能保温板其特征在于:所述上层铝板(1)和下层铝板(2)内均具有发泡孔(12),且上层铝板(1)和下层铝板(2)内均嵌有钢丝网(7)。
3.根据权利要求1所述的一种具有蜂窝结构的建筑用节能保温板其特征在于:所述上层铝板(1)和下层铝板(2)上均设有螺孔(14),且上层铝板(1)上的螺孔(14)和下层铝板(2)上的螺孔(14)位置相对应。
4.根据权利要求1所述的一种具有蜂窝结构的建筑用节能保温板其特征在于:所述上层铝板(1)底端的左侧设有矩形凸柱(13),所述下层铝板(2)的右侧设有与矩形凸柱(13)相匹配的矩形凹槽(23)。
5.根据权利要求1所述的一种具有蜂窝结构的建筑用节能保温板其特征在于:所述胶层(3)为聚合硅凝胶层,所述聚合硅凝胶层的厚度为0.3-0.6mm。
6.根据权利要求1所述的一种具有蜂窝结构的建筑用节能保温板其特征在于:所述支撑柱(6)位于铝蜂窝板(4)的外侧。
7.一种具有蜂窝结构的建筑用节能保温板的生产工艺,其特征在于:包括如下步骤:
S100、先裁切好铝蜂窝板,使铝蜂窝板的形状与芯板槽的形状一致,且铝蜂窝板的面积比芯板槽的面积小;
S200、利用浇注法制作上层铝板和下层铝板,然后待两个铝板成型后,将铝蜂窝板固定在下层铝板上;
S300、将上层铝板和下层铝板以正确姿势连接在一起,上层铝板和下层铝板之间的缝隙采用聚合硅凝胶填充。
8.根据权利要求7所述的一种具有蜂窝结构的建筑用节能保温板的生产工艺,其特征在于:所述上层铝板和下层铝板的生产工艺包括如下步骤:
S201、按组成成分重量份为:硅酸铝水泥120-150份,粉煤灰140-160份,水160-180份,抗裂砂浆50-60份,碳酸钠3-7份,氢氧化铝0.5-1份;
S202、先向模具的模腔内放入钢丝网,将上述配方混合后,利用浇注机将原料浇注进上层铝板和下层铝板的模具中,在浇注完成后,钢丝网将嵌在铝板内;
S203、等待两个铝板的成型。
9.根据权利要求7所述的一种具有蜂窝结构的建筑用节能保温板的生产工艺,其特征在于:所述铝蜂窝板的固定的步骤为:
先在芯板槽的底面均匀涂上一层隔热硅胶,然后将铝蜂窝板放入芯板槽内,使铝蜂窝板位于若干支撑柱之间,压紧铝蜂窝板,使铝蜂窝板与芯板槽的底面相贴,最后等待铝蜂窝板冷却固定在芯板槽内。
10.根据权利要求7所述的一种具有蜂窝结构的建筑用节能保温板的生产工艺,其特征在于:所述上层铝板和下层铝板的连接包括如下步骤:
S301、先将两个铝板的相对面清洁干净,并对铝板的表面进行磷化处理,然后在两个铝板相对的面上涂上一层聚合硅胶;
S302、将上层铝板和下层铝板对准,插柱插进对应的插槽内,然后再次利用自流平胶水将两个铝板之间的缝隙填充完整;
S303、对两块铝板进行施压,使两个铝板在75-95℃的环境下相互接触,并保持热压20-25分钟;
S304、热压完毕后,具有蜂窝结构的保温板即加工完成。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810716918.4A CN108867902A (zh) | 2018-07-03 | 2018-07-03 | 一种具有蜂窝结构的建筑用节能保温板及其生产工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810716918.4A CN108867902A (zh) | 2018-07-03 | 2018-07-03 | 一种具有蜂窝结构的建筑用节能保温板及其生产工艺 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108867902A true CN108867902A (zh) | 2018-11-23 |
Family
ID=64298625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810716918.4A Pending CN108867902A (zh) | 2018-07-03 | 2018-07-03 | 一种具有蜂窝结构的建筑用节能保温板及其生产工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108867902A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111535510A (zh) * | 2020-04-12 | 2020-08-14 | 王业朋 | 一种建筑隔热板 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104402346A (zh) * | 2014-10-13 | 2015-03-11 | 合肥庭索环保材料有限公司 | 节能环保砌块及其制作方法 |
CN206383587U (zh) * | 2017-06-05 | 2017-08-08 | 江苏后肖波瑞科新材料有限公司 | 一种卡槽式蜂窝板 |
CN107060187A (zh) * | 2017-04-21 | 2017-08-18 | 广西晖龙科技有限公司 | 一种有大量封闭细小气泡的混凝土砌块及其制备方法 |
KR20170109175A (ko) * | 2016-03-18 | 2017-09-28 | 김경복 | 양측 커버내부에 위치되며, 돌출된 적어도 하나 이상 밀폐공간을 내부에 구비한 적어도 하나 이상 벽과 상기 벽 외부로 형성되는 적어도 하나 이상 육각밀폐의 밀폐공간체 상기 밀폐공간체의 복층 및 양복층 사이 층의 일부에 전선, 파이프 등을 삽입하는 적어도 하나 이상 관통된 홈구비의 복층체 |
CN107471671A (zh) * | 2017-10-10 | 2017-12-15 | 郭舒洋 | 一种阻燃保温隔音板的制备方法 |
CN207332182U (zh) * | 2017-10-25 | 2018-05-08 | 深圳市胜德意建筑资源科技有限公司 | 轻质墙板及其搭接结构 |
-
2018
- 2018-07-03 CN CN201810716918.4A patent/CN108867902A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104402346A (zh) * | 2014-10-13 | 2015-03-11 | 合肥庭索环保材料有限公司 | 节能环保砌块及其制作方法 |
KR20170109175A (ko) * | 2016-03-18 | 2017-09-28 | 김경복 | 양측 커버내부에 위치되며, 돌출된 적어도 하나 이상 밀폐공간을 내부에 구비한 적어도 하나 이상 벽과 상기 벽 외부로 형성되는 적어도 하나 이상 육각밀폐의 밀폐공간체 상기 밀폐공간체의 복층 및 양복층 사이 층의 일부에 전선, 파이프 등을 삽입하는 적어도 하나 이상 관통된 홈구비의 복층체 |
CN107060187A (zh) * | 2017-04-21 | 2017-08-18 | 广西晖龙科技有限公司 | 一种有大量封闭细小气泡的混凝土砌块及其制备方法 |
CN206383587U (zh) * | 2017-06-05 | 2017-08-08 | 江苏后肖波瑞科新材料有限公司 | 一种卡槽式蜂窝板 |
CN107471671A (zh) * | 2017-10-10 | 2017-12-15 | 郭舒洋 | 一种阻燃保温隔音板的制备方法 |
CN207332182U (zh) * | 2017-10-25 | 2018-05-08 | 深圳市胜德意建筑资源科技有限公司 | 轻质墙板及其搭接结构 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111535510A (zh) * | 2020-04-12 | 2020-08-14 | 王业朋 | 一种建筑隔热板 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101251222A (zh) | 一种高强度、阻燃真空绝热板及其制备方法 | |
CN203347032U (zh) | 网格加强筋无机改性泡沫保温板 | |
CN108867902A (zh) | 一种具有蜂窝结构的建筑用节能保温板及其生产工艺 | |
CN206545287U (zh) | 一种防水保温板 | |
CN103114656A (zh) | 夹芯构造型保温板及其生产工艺 | |
CN103122683A (zh) | 泡沫保温木塑板材 | |
CN106567467A (zh) | 一种防火聚苯板及其制备方法 | |
CN105525705A (zh) | 一种建筑墙体外墙保温夹心铸型的防火墙板 | |
CN204919862U (zh) | 一种建筑保温防火墙体 | |
CN204385934U (zh) | 一种环保新型保温板材 | |
CN207582701U (zh) | 一种便于安装的保温板 | |
CN105350734A (zh) | 建筑外墙保温膨胀聚苯板 | |
CN207776327U (zh) | 一种建筑防水保温隔热复合板 | |
CN209509376U (zh) | 一种保温石材复合板 | |
CN204850098U (zh) | 一种带蜂窝状容纳腔的保温板 | |
CN207905135U (zh) | 一种用于内墙保温隔热的泡沫板 | |
CN111677221A (zh) | 一种复合保温板 | |
CN108661285A (zh) | 一种防火防水型竹木地板 | |
KR20110000170U (ko) | 건축용 메탈 패널 및 알루미늄, 컬러강판 복합 패널 | |
CN206635971U (zh) | 一种建筑用保温模块 | |
CN204850100U (zh) | 一种防火隔音保温板 | |
CN104878844B (zh) | 一种外墙防火保温系统及其施工方法 | |
CN215594447U (zh) | 一种带连接槽的保温板 | |
CN209066782U (zh) | 一种带边槽的轻质保温板 | |
CN111335491A (zh) | 一种岩棉板 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |