CN114905687A - 一种复合保温板流水线制备方法 - Google Patents

一种复合保温板流水线制备方法 Download PDF

Info

Publication number
CN114905687A
CN114905687A CN202210561407.6A CN202210561407A CN114905687A CN 114905687 A CN114905687 A CN 114905687A CN 202210561407 A CN202210561407 A CN 202210561407A CN 114905687 A CN114905687 A CN 114905687A
Authority
CN
China
Prior art keywords
board
insulation board
production line
shaped steel
raw material
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
Application number
CN202210561407.6A
Other languages
English (en)
Inventor
秦俭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Urumqi Xinnuo Jingcheng Energy Saving Technology Co ltd
Original Assignee
Urumqi Xinnuo Jingcheng Energy Saving Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Urumqi Xinnuo Jingcheng Energy Saving Technology Co ltd filed Critical Urumqi Xinnuo Jingcheng Energy Saving Technology Co ltd
Priority to CN202210561407.6A priority Critical patent/CN114905687A/zh
Publication of CN114905687A publication Critical patent/CN114905687A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1219Foaming between a movable mould part and the preformed part
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34Auxiliary operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34Auxiliary operations
    • B29C44/36Feeding the material to be shaped
    • B29C44/367Feeding the material to be shaped using spray nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34Auxiliary operations
    • B29C44/56After-treatment of articles, e.g. for altering the shape
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, 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
    • E04B1/78Heat insulating elements
    • E04B1/80Heat insulating elements slab-shaped
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92Protection against other undesired influences or dangers
    • E04B1/94Protection against other undesired influences or dangers against fire
    • E04B1/941Building elements specially adapted therefor
    • E04B1/942Building elements specially adapted therefor slab-shaped
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00Flat articles, e.g. films or sheets
    • B29L2007/002Panels; Plates; Sheets
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/24Structural elements or technologies for improving thermal insulation
    • Y02A30/244Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Building Environments (AREA)

Abstract

一种聚氨酯公母槽包边,C型钢增强的复合保温板,适合现代建筑之大模内置和内置保温板体系,适合装配式建筑相关规范,亦可作为芯材用于免拆保温模板。保温材料可选择聚苯乙烯EPS或挤塑XPS板,也可选择岩棉、酚醛、SG板等。该复合保温板由4链带板压发泡流水线一次成型,经切割、包装完成制备。聚氨酯公母槽结构强度高、韧性好,拼接方便、安装快捷。C型钢配合标准件,生根牢固、装配简单。更突出的优点是产能大、成本低。

Description

一种复合保温板流水线制备方法
技术领域
建筑领域,流水线生产复合保温板。
背景技术
受亲睐的外墙保温粘锚体系,随着城市越来越高、越来越密,变的也越来越不适用。每当风、霜、雨、雪天气到来,与城市建筑关联的设计、施工、使用者便会忧心忡忡,担心保温层脱落,会产生严重的后果。因此,粘锚体系的建筑保温层已经不能适应现代城市建筑需要。墙体内置保温板、墙体免拆保温模板等,新的建筑保温体系开始得到广泛应用。新的体系必然派生出新的保温层材料要求,以前长期使用的建筑保温层材料,如聚苯乙烯发泡板EPS、聚苯乙烯挤塑泡沫板XPS、石墨阻燃聚苯乙烯泡沫板SEPS以及聚氨酯硬质泡沫板、岩棉板等保温裸板已经不能满足使用要求。新体系对保温层要求不仅要有好的保温效果,同时还要能抵抗现浇混凝土的冲击,不漏浆、能生根,与现浇混凝土粘接成整体。因此,简单的保温裸板已经不能适应新体系的要求,保温板必须升级成能生根、抗冲击、不漏浆的保温板方能使用,同时这种新的保温板还必须考虑运输、装卸、安装的便捷与低成本。
发明内容
保温裸板都是定尺的规格产品,但应用中尺寸总是千差万别。通常是用大尺寸产品,施工现场切割。这种做法不仅浪费而且污染环境。用聚氨酯硬质泡沫包边或粘接得到合适的保温板尺寸,是本公司的独门绝技,经常受到甲方和设计单位的点赞。聚氨酯硬质泡沫成型完美,强度和韧性都很好,尤其是聚氨酯硬质泡沫有很好的粘接强度,可以复合其他各种保温板材,如聚苯乙烯发泡板EPS、聚苯乙烯挤塑泡沫板XPS、石墨阻燃聚苯乙烯发泡板SEPS以及岩棉板、酚醛板、SG防火保温板等。因此,用聚氨酯包边同时形成公母槽结构,是解决大模内置,内置保温板体系,现浇混凝土施工跑浆的好方法。我们改进了聚氨酯板压发泡流水线,增加了两条侧链带,侧链带与上下主链带保持线速度同步,侧链带由高分子材料制备,形状是可插接的公母槽结构,改流动喷料口为固定喷料口,将一个喷料口增加为两个,喷料口安装在发泡流水线入口处,在原料保温板居中,两侧链带与原料保温板边缘之间位置。经改装和试车,实现了有聚氨酯公母槽的复合保温大板。不仅如此,而且可以采用有机与无机两种以上的保温板组合,即降低了成本,又集成了防火隔离带。看似完美,但在施工现场却遇到了麻烦,这种聚氨酯公母槽结构的复合保温大板无法使用,原因是,两层皮。因为,复合保温大板无法生根,于是也就不能和混凝土墙体实现整体浇注,成为一体。于是两层皮的严重问题出现了。解决这一问题的通常做法是李德板,即,两层钢板网,用斜插入保温层的钢条焊接成整体。但,这种通用做法有两个弊端。其一是与运输成本高而且装卸困难。其二是混凝土灌浆无法保证质量,墙体空间有限,而钢板网过于密集。看来问题一个接一个,左右都不是。研发人员经过无数次的实验,最后,找到了解决方法。在原料保温板两面,对称安装90°折边的C型钢条,将C型钢的折边压入保温层中,在复合保温板成型时,两边翻出的聚氨酯包覆在原料保温板两端,盖住C型钢两头,C型钢结实牢固的复合在保温板上,至此,两层皮、保温板无法生根的难题彻底解决。施工现场一个通丝,对穿于对称安装的两面的C型钢间,用螺丝上紧,穿出的通丝作为生根被混凝土紧紧的裹覆,通丝植入混凝土中。于是,两层皮的问题,彻底解决。C型钢条不仅解决了生根的问题,而且是对复合保温层强度的增强。聚氨酯公母槽包边,C型钢增强的复合保温板在流水线上,源源不断的制造出来。
进一步,一种复合保温板流水制备方法,由①在原料保温板的上下两面,对称压入与原料保温板等长度的C型钢,②压入C型钢的原料保温板入4链带板压发泡流水线,③打开4链带板压发泡流水线入口两侧的聚氨酯发泡料喷口,连续喷料,④发泡流水线出口连续产出复合保温板,连续板材经追锯定尺切割,⑤切割成型的复合保温板经包装成成品。所述,原料保温板是EPS苯板、XPS挤塑板、岩棉板、酚醛板、SG防火保温板的一种或两种以上的组合。所述,C型钢是两边都折有90°直边的钢带,所述压入安装是将C型钢的折边嵌入原料保温板中。所述,4链带板压发泡流水线是带有侧链带的板压发泡流水线,并且侧链带是公母槽的结构。发泡温度≤100℃。所述,流水线入口两侧是,原料保温板居中,两侧链带与原料保温板边缘之间位置。每喷口入流量120g~560g(m/min)。所述,切割是追锯切割,所述包装是薄膜包装。
附图说明
图1,聚氨酯公母槽包边C型钢增强的复合保温板,4链带发泡流水线链带、链板结构,生产流水线示意图
具体实施例1
现结合附图,图1以具体工程为例,详细阐述一种聚氨酯公母槽包边,C型钢增强的复合保温板及流水线制备方法
产品:公母槽结构,大模内置施工,厚度100mm、宽1050mm、生根4根/m3
原料保温板XPS挤塑板厚度100mm、宽600mm、长900mm,C型钢厚1 mm,宽40mm,折直角边各5mm,长900mm
结合附图,图1,在送料段按对称压入C型钢,其中居中一条,间距160mm各一条。压入C型钢的XPS挤塑板横向至中送入4链带发泡流水线,流水线设置,宽度1050mm厚度100mm侧链带公母槽,发泡线温度设定100℃。XPS保温板居中,两侧链带与XPS保温板边缘之间位置喷入聚氨酯硬泡发泡料,流水线速度2m/min,喷入量每喷嘴每分钟900g,4链带发泡流水线出口连续产出聚氨酯公母槽包边,C型钢增强的复合保温板,按600mm每块切割、打包,完成制备。

Claims (6)

1.一种复合保温板流水制备方法,其特征是①在原料保温板的上下两面,对称压入与原料保温板等长度的C型钢,②压入C型钢的原料保温板入4链带板压发泡流水线,③开启4链带板压发泡流水线入口两侧的聚氨酯发泡料喷口,连续喷料,④发泡流水线出口连续产出复合保温板,连续板由追锯定尺切割,⑤切割成型的复合保温板经包装成成品。
2.根据权利要求1,一种复合保温板流水制备方法,所述原料保温板是EPS苯板、XPS挤塑板、岩棉板、酚醛板、SG防火保温板的一种或两种以上的组合。
3.根据权利要求1,一种复合保温板流水制备方法,所述C型钢是两边都折有90°直边的钢带,所述压入安装是将C型钢的折边嵌入原料保温板中。
4.根据权利要求1,一种复合保温板流水制备方法,所述4链带板压发泡流水线是带有侧链带的板压发泡流水线,并且侧链带是公母槽的结构。发泡温度≤100℃。
5.根据权利要求1,一种复合保温板流水制备方法,所述流水线入口两侧是,原料保温板居中,两侧链带与原料保温板边缘之间位置,每喷口喷入流量120g~560g(m/min)。
6.根据权利要求1,一种复合保温板流水制备方法,所述切割是追锯切割,所述包装是薄膜包装。
CN202210561407.6A 2022-05-23 2022-05-23 一种复合保温板流水线制备方法 Pending CN114905687A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210561407.6A CN114905687A (zh) 2022-05-23 2022-05-23 一种复合保温板流水线制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210561407.6A CN114905687A (zh) 2022-05-23 2022-05-23 一种复合保温板流水线制备方法

Publications (1)

Publication Number Publication Date
CN114905687A true CN114905687A (zh) 2022-08-16

Family

ID=82768498

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210561407.6A Pending CN114905687A (zh) 2022-05-23 2022-05-23 一种复合保温板流水线制备方法

Country Status (1)

Country Link
CN (1) CN114905687A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110405933A (zh) * 2019-08-31 2019-11-05 乌鲁木齐益好天成新型节能材料有限公司 微波、近红外双辐射sg外墙防火保温板生产流水线

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110405933A (zh) * 2019-08-31 2019-11-05 乌鲁木齐益好天成新型节能材料有限公司 微波、近红外双辐射sg外墙防火保温板生产流水线

Similar Documents

Publication Publication Date Title
CA2619392A1 (en) Panel of roofing shingles
JP2003528232A (ja) 複合建築材
CN104652738A (zh) 一种铝合金聚氨酯发泡立体浮雕墙板及其制造方法
CN204804107U (zh) 一种装饰保温模板一体化结构及结构墙
CN108018987A (zh) 一种一体成型的蜂窝芯保温墙板及其制作方法
CN102852272B (zh) 一种带装饰砼面层的预制复合外墙板及制造方法
CN102145569A (zh) 一种岩棉保温装饰复合板的生产方法
CN114905687A (zh) 一种复合保温板流水线制备方法
CN209817249U (zh) 一种用于建筑填充墙的预制泡沫混凝土复合墙板
CN204491984U (zh) 石材饰面预制外墙板及外墙体系
CN206053106U (zh) 一种预制混凝土外墙板
CN204212346U (zh) 保温装饰模板一体化结构及包括其的结构墙
CN107433720B (zh) 一种耐火轻质颗粒与木塑复合板材的制备方法
CN104405097B (zh) 保温装饰模板一体化结构及包括其的结构墙
US20200023550A1 (en) Multi-layer construction element, method for production thereof and process line for production of the multi-layer construction element
EP2155982B1 (en) Sandwich blocks with isolation
CN208518142U (zh) 一种薄面外附钢筋网免拆复合保温模板
CN106149908A (zh) 一种生产具有抗热变形构造金属饰面保温板的方法
CN104452993A (zh) 免拆免粉刷复合保温板及其生产工艺
CN213539399U (zh) 一种外墙保温免拆复合模板
CN208039814U (zh) 一种组合防火保温板及包含组合防火保温板的保温装饰一体板和自保温现浇模板
EP2314779B1 (en) Laminated insulating panel, use of such an insulating panel and method for arranging such an insulating panel
CN206521848U (zh) 预制墙体及其保温结构
CN105544755B (zh) 一种低导热a级不燃三明治保温板及其制作方法
CN208396050U (zh) 一种增强竖丝矿物棉强度降低导热系数的复合保温板

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication