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CN202000549U - Prefabricated external wall panel using heat insulating layer with inorganic filling - Google Patents

Prefabricated external wall panel using heat insulating layer with inorganic filling Download PDF

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Publication number
CN202000549U
CN202000549U CN2011200639549U CN201120063954U CN202000549U CN 202000549 U CN202000549 U CN 202000549U CN 2011200639549 U CN2011200639549 U CN 2011200639549U CN 201120063954 U CN201120063954 U CN 201120063954U CN 202000549 U CN202000549 U CN 202000549U
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CN
China
Prior art keywords
heat insulating
insulating layer
inorganic filling
wall
wall body
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.)
Expired - Lifetime
Application number
CN2011200639549U
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Chinese (zh)
Inventor
朱永明
顾建安
张元疆
沈俊
杜春华
徐银峰
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.)
SHANGHAI ZHUZONG ENGINEERING MATERIALS Co Ltd
Original Assignee
SHANGHAI ZHUZONG ENGINEERING MATERIALS 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 SHANGHAI ZHUZONG ENGINEERING MATERIALS Co Ltd filed Critical SHANGHAI ZHUZONG ENGINEERING MATERIALS Co Ltd
Priority to CN2011200639549U priority Critical patent/CN202000549U/en
Application granted granted Critical
Publication of CN202000549U publication Critical patent/CN202000549U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/90—Passive houses; Double facade technology

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  • Panels For Use In Building Construction (AREA)

Abstract

A prefabricated external wall panel using a heat insulating layer with inorganic filling comprises an inner wall body, an outer wall body, the heat insulating layer with the inorganic filling, a high-strength connecting piece and a steel reinforcement cage. The prefabricated external wall panel is characterized in that the heat insulating layer with the inorganic filling is arranged between the inner wall body and the outer wall body, and the high-strength connecting piece penetrates through the heat insulating layer with the inorganic filling to be connected with the inner wall body and the outer wall body. Defects that the heat insulating layer with the inorganic filling has poor durability and short service life and shortens service life of buildings are overcome. The prefabricated external wall panel formed by a heat insulating system with the inorganic filling is easy to combine with concrete and not easy to leak due to a fact that the concrete is also an inorganic material. The heat insulating layer with the inorganic filling is extremely slow in aging, has same service life as the concrete, is heat resisting, flame retardant and favorable for fire protection of super high buildings, and can utilize waste dusts in a producing process, thereby being environmental friendly and achieving a sustainable development.

Description

Adopt the precast wall panel of inorganic sandwich thermal insulated layer
Technical field
The utility model adopts the precast wall panel of inorganic sandwich thermal insulated layer, and what relate to is the technical field of building construction, particularly the technical field of assembled integral dwelling house.
Background technology
The precast wall panel of the organic sandwich thermal insulated layer of domestic general employing does not have draw knot force between organic sandwich thermal insulated layer and concrete, easily causes this node place to produce seepage.And the durability of organic sandwich thermal insulated layer itself can't guarantee that application life is shorter, can influence building application life.Organic sandwich thermal insulated layer can produce bigger pollution to environment in process of production, just itself is not green structural material.Organic sandwich thermal insulated layer has inflammable characteristics, is unfavorable for the building fire protection requirement, just in case the accident that meets accident is difficult to control.
The utility model content
The purpose of this utility model is to overcome above-mentioned defective, according to the technical requirements of precast wall body, inorganic sandwich thermal insulated layer is set between wallboard, does not influence the precast wall panel of the inorganic sandwich thermal insulated layer of employing of outside finish.Its technology is achieved in that the structure that comprises external and internal wall, inorganic sandwich thermal insulated layer, high strength connector, reinforcing cage, it is characterized in that: inorganic sandwich thermal insulated layer is set between interior body of wall and the outer body of wall, the high strength connector passes inorganic sandwich thermal insulated layer and connects interior body of wall and outer body of wall, the high strength connector of body of wall and outer body of wall in fixedly connected, its spacing distributes in the 400mm-1200mm scope.Obvious advantage and the effect of implementing this technology are: at first be the poor durability that has overcome organic sandwich thermal insulated layer itself, application life is shorter, influence the building shortcoming in application life, the precast wall panel of the inorganic sandwich thermal insulated system of employing that forms, have and be all with concrete that inorganic material is easy to be combined, be difficult for producing seepage.Wearing out of inorganic sandwich thermal insulated layer is very slow, can reach the application life common with concrete.Inorganic sandwich thermal insulated layer is high temperature resistant, does not burn, and helps the especially fire prevention of super highrise building of building.And in manufacture process, can utilize discarded dust, help environmental protection, realize sustainable development.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Wherein, body of wall, the inorganic sandwich thermal insulated layer of 3-, 4-high strength connector, 5-reinforcing cage in the outer body of wall of 1-, the 2-;
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described with embodiment:
See accompanying drawing 1, inorganic sandwich thermal insulated layer 3 is set between outer body of wall 1 and the interior body of wall 2, high strength connector 4 passes inorganic sandwich thermal insulated layer 3 and connects outer body of wall 1 and interior body of wall 2, the high strength connector 4 of fixedly connected outer body of wall 1 and interior body of wall 2, and its spacing is at 400mm.Be respectively equipped with reinforcing cage 5 in outer body of wall 1 and the interior body of wall 2.
See accompanying drawing 1, press the manufacture craft of side fascia, the mould of 2m*4m at first is installed, in mould, put into reinforcing cage 5, water earlier at the mould bottom again and smash the thick concrete of 60mm, form outer body of wall 1, apply the inorganic sandwich thermal insulated layer 3 of 60mm outside on 1 of the body of wall, be distributed on high strength connector 4 in the mould of 2m*4m according to the spacing of 400mm and pass inorganic sandwich thermal insulated layer 3 and imbed outer body of wall 1, the degree of depth is 30mm, simultaneously, high strength connector 4 exceeds inorganic sandwich thermal insulated layer 3, highly is 30mm, put into reinforcing cage 5 again, disturbing concrete, body of wall 2 in forming, external body of wall 1 and interior body of wall 2 carried out stream curing 12 hours in mould, after reaching lifting intensity, remove mould, carried out natural curing 28 days, form sandwich thermal insulated system after the precast wall panel assembly unit.

Claims (2)

1.采用无机夹芯保温层的预制外墙板，包括内、外墙体、无机夹芯保温层、高强度连接件、钢筋笼在内的结构，其特征在于：内墙体与外墙体之间设置无机夹芯保温层，高强度连接件穿过无机夹芯保温层连接内墙体与外墙体。1. Prefabricated exterior wall panels using inorganic sandwich insulation layer, including the structure of inner and outer walls, inorganic sandwich insulation layer, high-strength connectors, and steel cages. It is characterized in that: the inner wall and the outer wall An inorganic sandwich insulation layer is arranged between them, and the high-strength connector passes through the inorganic sandwich insulation layer to connect the inner wall and the outer wall. 2.根据权利要求1所述的采用无机夹芯保温层的预制外墙板，其特征在于：固定连接内墙体与外墙体的高强度连接件，其间距在400mm-1200mm范围内分布。2. The prefabricated exterior wall panel using inorganic sandwich insulation layer according to claim 1, characterized in that: the high-strength connectors fixedly connecting the interior wall and exterior wall are distributed within the range of 400mm-1200mm.
CN2011200639549U 2011-03-11 2011-03-11 Prefabricated external wall panel using heat insulating layer with inorganic filling Expired - Lifetime CN202000549U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200639549U CN202000549U (en) 2011-03-11 2011-03-11 Prefabricated external wall panel using heat insulating layer with inorganic filling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200639549U CN202000549U (en) 2011-03-11 2011-03-11 Prefabricated external wall panel using heat insulating layer with inorganic filling

Publications (1)

Publication Number Publication Date
CN202000549U true CN202000549U (en) 2011-10-05

Family

ID=44703294

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200639549U Expired - Lifetime CN202000549U (en) 2011-03-11 2011-03-11 Prefabricated external wall panel using heat insulating layer with inorganic filling

Country Status (1)

Country Link
CN (1) CN202000549U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102505778A (en) * 2011-11-09 2012-06-20 同济大学 Precast concrete thermal insulating wall sandwiched with aluminum foils
CN103174241A (en) * 2013-02-03 2013-06-26 株洲博尔曼科技发展有限公司 Prefabricated superimposition thermal insulating wall and construction method thereof
CN103741864A (en) * 2013-12-30 2014-04-23 王东彬 Faux wallpaper wall body made of silicon-aluminum composite material and preparation process of faux wallpaper wall body
CN104358344A (en) * 2014-10-28 2015-02-18 四川华铁钢结构有限公司 Reinforced steel structural plant
CN108612255A (en) * 2018-05-15 2018-10-02 中国十七冶集团有限公司 A kind of precast foam concrete sandwich heat preservation Side fascia

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102505778A (en) * 2011-11-09 2012-06-20 同济大学 Precast concrete thermal insulating wall sandwiched with aluminum foils
CN102505778B (en) * 2011-11-09 2014-04-16 同济大学 Precast concrete thermal insulating wall sandwiched with aluminum foils
CN103174241A (en) * 2013-02-03 2013-06-26 株洲博尔曼科技发展有限公司 Prefabricated superimposition thermal insulating wall and construction method thereof
CN103741864A (en) * 2013-12-30 2014-04-23 王东彬 Faux wallpaper wall body made of silicon-aluminum composite material and preparation process of faux wallpaper wall body
CN103741864B (en) * 2013-12-30 2016-03-02 王东彬 The imitative wallpaper body of wall that a kind of aluminium silicon composite material is made and preparation technology thereof
CN104358344A (en) * 2014-10-28 2015-02-18 四川华铁钢结构有限公司 Reinforced steel structural plant
CN108612255A (en) * 2018-05-15 2018-10-02 中国十七冶集团有限公司 A kind of precast foam concrete sandwich heat preservation Side fascia

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CX01 Expiry of patent term
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Granted publication date: 20111005