CN105113648A - Vacuum insulation plate for building - Google Patents

Vacuum insulation plate for building Download PDF

Info

Publication number
CN105113648A
CN105113648A CN201510485598.2A CN201510485598A CN105113648A CN 105113648 A CN105113648 A CN 105113648A CN 201510485598 A CN201510485598 A CN 201510485598A CN 105113648 A CN105113648 A CN 105113648A
Authority
CN
China
Prior art keywords
sheet material
concavo
vacuum heat
insulating plate
building
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
CN201510485598.2A
Other languages
Chinese (zh)
Inventor
谢向荣
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.)
Lvjian Technology Group New Building Material Hi Tech Co Ltd
Original Assignee
Lvjian Technology Group New Building Material Hi Tech 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 Lvjian Technology Group New Building Material Hi Tech Co Ltd filed Critical Lvjian Technology Group New Building Material Hi Tech Co Ltd
Priority to CN201510485598.2A priority Critical patent/CN105113648A/en
Publication of CN105113648A publication Critical patent/CN105113648A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02A30/242Slab shaped vacuum insulation
    • 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
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/10Insulation, e.g. vacuum or aerogel insulation

Landscapes

  • Laminated Bodies (AREA)
  • Building Environments (AREA)

Abstract

The invention discloses a technical scheme of a vacuum insulation plate for a building. Such materials as industrial waste slag, crop straws, organic insulation materials and inorganic insulation materials are used as core materials for producing the vacuum insulation plate. The production cost is reduced; such problems as easy damage of the vacuum insulation plate for the building are solved; and the promotion and the application are excellent in economic benefits and social benefits.

Description

Vacuum heat-insulating plate for building
Technical field
The present invention relates to industry and building materials for civilan use, be specifically related to a kind of vacuum heat-insulating plate for building.
Background technology
Vacuum heat-insulating plate for building is the fabulous energy-saving building material of a kind of heat preservation and insulation, research and development and the popularization of this series products are still in the starting stage in China, the document of some vacuum heat-insulating plates is had in Chinese patent literature, but it is less for the vacuum heat-insulating plate of building energy conservation, technical scheme is more single, function singleness, of less types, the cost of raw material is higher, the present invention utilizes industrial residue, agricultural crop straw, organic insulation material, the materials such as inorganic heat insulation material are as the core producing vacuum heat-insulating plate, reduce cost of production, solve the problems such as the easy breakage of vacuum heat-insulating plate for building.
The problems such as technical problem to be solved by this invention is: solve vacuum heat-insulating plate for building of less types, function singleness, cost is higher, easy breakage.
Summary of the invention
For the problems referred to above, the technical scheme that the present invention takes is:
Scheme one
A kind of vacuum heat-insulating plate for building, it is characterized in that, this vacuum heat-insulating plate for building includes orifice plate material and high-gas resistance composite membrane, and high-gas resistance composite membrane is enclosed with orifice plate material, and vacuum is pumped in the hole be enclosed with in the high-gas resistance composite membrane of orifice plate material.
Described porose sheet material is porose organic board, or porose inorganic plate, or porose heat preservation plate material.
Described porose heat preservation plate material is plant dry matter, add the sheet material that cementitious material or additive form in a kind of material in these three kinds of materials of animal skin, lightweight aggregate; Or for adding the sheet material that cementitious material or additive are formed after two kinds of combinations of substances in plant dry matter, animal skin, these three kinds of materials of lightweight aggregate again; Or for adding the sheet material that cementitious material or additive are formed after plant dry matter, animal skin, these three kinds of combinations of substances of lightweight aggregate again; Or be the porose sheet material of foam concrete; Or be the porose sheet material of foamed gypsum; Or be the porose sheet material of polyphenyl plate.
Scheme two
A kind of vacuum heat-insulating plate for building, it is characterized in that, this vacuum heat-insulating plate for building comprises core and high-gas resistance composite membrane, and high-gas resistance composite membrane parcel core, vacuum is pumped in the hole in the high-gas resistance composite membrane of parcel core.
Described core is plant dry matter, add the sheet material that cementitious material or additive form in a kind of material in these three kinds of materials of animal skin, lightweight aggregate; Or for adding the sheet material that cementitious material or additive are formed after two kinds of combinations of substances in plant dry matter, animal skin, these three kinds of materials of lightweight aggregate again; Or for adding the sheet material that cementitious material or additive are formed after plant dry matter, animal skin, these three kinds of combinations of substances of lightweight aggregate again; Or be foam concrete porous sheet material; Or be foamed gypsum porous sheet material.
Scheme three
A kind of vacuum heat-insulating plate for building, it is characterized in that, this vacuum heat-insulating plate for building comprises concavo-convex sheet material and high-gas resistance composite membrane, and high-gas resistance composite membrane wraps up concavo-convex sheet material, and vacuum is pumped in the hole of wrapping up in the high-gas resistance composite membrane of concavo-convex sheet material.
Described concavo-convex sheet material is organic concavo-convex sheet material, or inorganic concavo-convex sheet material, or is incubated concavo-convex sheet material.
The concavo-convex sheet material of described insulation is plant dry matter, add the sheet material that cementitious material or additive form in a kind of material in these three kinds of materials of animal skin, lightweight aggregate; Or for adding the sheet material that cementitious material or additive are formed after two kinds of combinations of substances in plant dry matter, animal skin, these three kinds of materials of lightweight aggregate again; Or for adding the sheet material that cementitious material or additive are formed after plant dry matter, animal skin, these three kinds of combinations of substances of lightweight aggregate again; Or be the concavo-convex sheet material of foam concrete; Or be the concavo-convex sheet material of foamed gypsum; Or be the concavo-convex sheet material of organic heat-insulating.Wherein, the concavo-convex sheet material of described organic heat-insulating is that organic heat-insulating plate has multiple projection.Include but not limited to the concavo-convex sheet material of extruded polystyrene board, the concavo-convex sheet material of expansion polyphenyl plate, the concavo-convex sheet material of polyurethane thermal insulation board, the concavo-convex sheet material of phenolic-aldehyde heat-insulation board.Its technique effect be the high-gas resistance composite membrane of parcel organic warming plate concavo-convex sheet material once break, the organic heat-insulating plate of the inside can also continue to play effect that is heat insulation, insulation.
The concavo-convex sheet material of described insulation is the concavo-convex sheet material of organic heat-insulating through fire prevention process.Include but not limited to the concavo-convex sheet material of extruded polystyrene board, the concavo-convex sheet material of expansion polyphenyl plate, the concavo-convex sheet material of polyurethane thermal insulation board, the concavo-convex sheet material of phenolic-aldehyde heat-insulation board through fire prevention process.Its technique effect be the high-gas resistance composite membrane of parcel organic warming plate concavo-convex sheet material once break, the organic heat-insulating plate of the inside can also continue to play effect that is heat insulation, insulation, and the concavo-convex sheet material of organic heat-insulating also has fireproof performance.
Scheme four
A kind of vacuum heat-insulating plate for building, is characterized in that, this vacuum heat-insulating plate for building comprises insulation composite core material and high-gas resistance composite membrane, and high-gas resistance composite membrane parcel insulation composite core material, vacuum is pumped in the hole in the high-gas resistance composite membrane of parcel insulation composite core material.Described insulation composite core material be two or more combination of materials together, there is the core of heat insulation function.Such as, extruded polystyrene board and porous sheet material are fixed together formed sheet material.
One deck of described insulation composite core material or two-layer be warming plate, another layer is porous core.Such as, extruded polystyrene board and porous sheet material are fixed together, or phenolic-aldehyde heat-insulation board and foam concrete are fixed together, or extruded polystyrene board and foamed gypsum are fixed together.
The problems such as technique effect of the present invention is: solve vacuum heat-insulating plate for building of less types, function singleness, cost is higher, easy breakage.
Accompanying drawing explanation
Fig. 1 is porose sheet material stereogram
Fig. 2 is foam concrete porous core stereogram
Fig. 3 is concavo-convex sheet material
Fig. 4 is one of insulation composite core material
Fig. 5 is insulation composite core material two
In figure, 1, porose sheet material, 2, foam concrete porous core, 3, concavo-convex sheet material, 4, extruded polystyrene board, 5, phenolic-aldehyde heat-insulation board.
Detailed description of the invention
Scope of the present invention is not limited to this, and its claimed scope is recorded in each claim of claim.
Embodiment 1
As shown in Figure 1, a kind of vacuum heat-insulating plate for building, is characterized in that, this vacuum heat-insulating plate for building includes orifice plate material 1 and high-gas resistance composite membrane, and high-gas resistance composite membrane is enclosed with orifice plate material, and vacuum is pumped in the hole in high-gas resistance composite membrane.
In present embodiment, described porose sheet material 1 comprises the composition of following ratio, plant dry matter 25%-65%, cementitious material 33%-74%, additive 1%-2%, described additive is blowing agent, or rubber powder, described cementitious material is Portland cement, or sulphate aluminium cement, or magnesium gelatinous material.
Embodiment 2
As shown in Figure 2, a kind of vacuum heat-insulating plate for building, it is characterized in that, this vacuum heat-insulating plate for building comprises foam concrete porous core 2 and high-gas resistance composite membrane, high-gas resistance composite membrane parcel foam concrete porous core, vacuum is pumped in the hole in high-gas resistance composite membrane.
Embodiment 3
As shown in Figure 3, a kind of vacuum heat-insulating plate for building, is characterized in that, this vacuum heat-insulating plate for building comprises concavo-convex sheet material 3 and high-gas resistance composite membrane, and high-gas resistance composite membrane wraps up concavo-convex sheet material 3, and vacuum is pumped in the hole in high-gas resistance composite membrane.
In present embodiment, described concavo-convex sheet material 3 comprises the composition of following ratio, plant dry matter 25%-65%, cementitious material 33%-74%, additive 1%-2%, described additive is blowing agent, or rubber powder, described cementitious material is Portland cement, or sulphate aluminium cement, or magnesium gelatinous material.
Embodiment 4
As shown in Figure 3, a kind of vacuum heat-insulating plate for building, is characterized in that, this vacuum heat-insulating plate for building comprises concavo-convex sheet material 3 and high-gas resistance composite membrane, and high-gas resistance composite membrane wraps up concavo-convex sheet material 3, and vacuum is pumped in the hole in high-gas resistance composite membrane.
In present embodiment, described concavo-convex sheet material 3 is the concavo-convex sheet material of organic heat-insulating.The concavo-convex sheet material of described organic heat-insulating is that organic heat-insulating plate has multiple projection.Include but not limited to the concavo-convex sheet material of extruded polystyrene board, the concavo-convex sheet material of expansion polyphenyl plate, the concavo-convex sheet material of polyurethane thermal insulation board, the concavo-convex sheet material of phenolic-aldehyde heat-insulation board.Its technique effect be the high-gas resistance composite membrane of parcel organic warming plate concavo-convex sheet material once break, the organic heat-insulating plate of the inside can also continue to play effect that is heat insulation, insulation.
Embodiment 5
As shown in Figure 4, a kind of vacuum heat-insulating plate for building, is characterized in that, this vacuum heat-insulating plate for building comprises insulation composite core material and high-gas resistance composite membrane, high-gas resistance composite membrane parcel insulation composite core material, vacuum is pumped in the hole in the high-gas resistance composite membrane of parcel insulation composite core material.
In present embodiment, described insulation composite core material to be fixed together formed sheet material for extruded polystyrene board 4 and porose sheet material 1.
Embodiment 6
As shown in Figure 5, a kind of vacuum heat-insulating plate for building, is characterized in that, this vacuum heat-insulating plate for building comprises insulation composite core material and high-gas resistance composite membrane, high-gas resistance composite membrane parcel insulation composite core material, vacuum is pumped in the hole in the high-gas resistance composite membrane of parcel insulation composite core material.
In present embodiment, described insulation composite core material to be fixed together formed sheet material for phenolic-aldehyde heat-insulation board 5 and foam concrete porous core 2.

Claims (11)

1. a vacuum heat-insulating plate for building, is characterized in that, this vacuum heat-insulating plate for building includes orifice plate material and high-gas resistance composite membrane, and high-gas resistance composite membrane is enclosed with orifice plate material, and vacuum is pumped in the hole be enclosed with in the high-gas resistance composite membrane of orifice plate material.
2. vacuum heat-insulating plate for building according to claim 1, is characterized in that, described porose sheet material is porose organic board, or porose inorganic plate, or porose heat preservation plate material.
3. vacuum heat-insulating plate for building according to claim 2, is characterized in that, described porose heat preservation plate material is plant dry matter, add the sheet material that cementitious material or additive form in a kind of material in these three kinds of materials of animal skin, lightweight aggregate; Or for adding the sheet material that cementitious material or additive are formed after two kinds of combinations of substances in plant dry matter, animal skin, these three kinds of materials of lightweight aggregate again; Or for adding the sheet material that cementitious material or additive are formed after plant dry matter, animal skin, these three kinds of combinations of substances of lightweight aggregate again; Or be the porose sheet material of foam concrete; Or be the porose sheet material of foamed gypsum; Or be the porose sheet material of polyphenyl plate.
4. a vacuum heat-insulating plate for building, is characterized in that, this vacuum heat-insulating plate for building comprises core and high-gas resistance composite membrane, and high-gas resistance composite membrane parcel core, vacuum is pumped in the hole in the high-gas resistance composite membrane of parcel core.
5. vacuum heat-insulating plate for building according to claim 1, is characterized in that, described core is plant dry matter, add the sheet material that cementitious material or additive form in a kind of material in these three kinds of materials of animal skin, lightweight aggregate; Or for adding the sheet material that cementitious material or additive are formed after two kinds of combinations of substances in plant dry matter, animal skin, these three kinds of materials of lightweight aggregate again; Or for adding the sheet material that cementitious material or additive are formed after plant dry matter, animal skin, these three kinds of combinations of substances of lightweight aggregate again; Or be foam concrete porous sheet material; Or be foamed gypsum porous sheet material.
6. a vacuum heat-insulating plate for building, is characterized in that, this vacuum heat-insulating plate for building comprises concavo-convex sheet material and high-gas resistance composite membrane, and high-gas resistance composite membrane wraps up concavo-convex sheet material, and vacuum is pumped in the hole of wrapping up in the high-gas resistance composite membrane of concavo-convex sheet material.
7. vacuum heat-insulating plate for building according to claim 6, is characterized in that, described concavo-convex sheet material is organic concavo-convex sheet material, or inorganic concavo-convex sheet material, or is incubated concavo-convex sheet material.
8. vacuum heat-insulating plate for building according to claim 7, is characterized in that, the concavo-convex sheet material of described insulation is plant dry matter, add the sheet material that cementitious material or additive form in a kind of material in these three kinds of materials of animal skin, lightweight aggregate; Or for adding the sheet material that cementitious material or additive are formed after two kinds of combinations of substances in plant dry matter, animal skin, these three kinds of materials of lightweight aggregate again; Or for adding the sheet material that cementitious material or additive are formed after plant dry matter, animal skin, these three kinds of combinations of substances of lightweight aggregate again; Or be the concavo-convex sheet material of foam concrete; Or be the concavo-convex sheet material of foamed gypsum; Or be the concavo-convex sheet material of organic heat-insulating.
9. vacuum heat-insulating plate for building according to claim 7, is characterized in that, the concavo-convex sheet material of described insulation is the concavo-convex sheet material of organic heat-insulating through fire prevention process.
10. a vacuum heat-insulating plate for building, it is characterized in that, this vacuum heat-insulating plate for building comprises insulation composite core material and high-gas resistance composite membrane, and high-gas resistance composite membrane parcel insulation composite core material, vacuum is pumped in the hole in the high-gas resistance composite membrane of parcel insulation composite core material.
11. vacuum heat-insulating plates for building according to claim 10, is characterized in that, one deck of described insulation composite core material or two-layer be warming plate, another layer is porous core.
CN201510485598.2A 2015-08-03 2015-08-03 Vacuum insulation plate for building Pending CN105113648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510485598.2A CN105113648A (en) 2015-08-03 2015-08-03 Vacuum insulation plate for building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510485598.2A CN105113648A (en) 2015-08-03 2015-08-03 Vacuum insulation plate for building

Publications (1)

Publication Number Publication Date
CN105113648A true CN105113648A (en) 2015-12-02

Family

ID=54661740

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510485598.2A Pending CN105113648A (en) 2015-08-03 2015-08-03 Vacuum insulation plate for building

Country Status (1)

Country Link
CN (1) CN105113648A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105971141A (en) * 2016-06-08 2016-09-28 甘肃迅美节能科技股份有限公司 Animal hair vacuum thermal insulation board preparation method
CN106065673A (en) * 2016-06-08 2016-11-02 甘肃迅美节能科技股份有限公司 A kind of plant powder vacuum heat-insulation plate preparation method
CN108643442A (en) * 2018-05-17 2018-10-12 霍邱县康乾商贸有限公司 A kind of wall and its manufacturing process using waste and old clothing and the manufacture of poultry feather
CN111549973A (en) * 2020-06-05 2020-08-18 中土大地国际建筑设计有限公司 High-efficient heated board for building
CN111550077A (en) * 2020-06-05 2020-08-18 中土大地国际建筑设计有限公司 Fabricated anti-seismic reinforcing reconstruction structure and reconstruction construction method of existing building

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201484042U (en) * 2009-07-31 2010-05-26 陈猛 Metal compound decorative panel with intermediate layer provided with buckle plate
CN102080434A (en) * 2011-01-04 2011-06-01 徐林波 Vacuum sealed plate and application thereof
CN104179261A (en) * 2014-08-19 2014-12-03 谭华 Building facade energy-saving system
CN104499588A (en) * 2015-01-06 2015-04-08 青岛科瑞新型环保材料有限公司 Vacuum insulated panel with strip-shaped core material
CN104494235A (en) * 2015-01-06 2015-04-08 青岛科瑞新型环保材料有限公司 Vacuum insulation panel and manufacture method thereof
WO2015095114A1 (en) * 2013-12-19 2015-06-25 3M Innovative Properties Company Barrier films and vacuum insulated panels employing same
CN205206063U (en) * 2015-08-03 2016-05-04 绿建科技集团新型建材高技术有限公司 Vacuum insulated panel for construction

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201484042U (en) * 2009-07-31 2010-05-26 陈猛 Metal compound decorative panel with intermediate layer provided with buckle plate
CN102080434A (en) * 2011-01-04 2011-06-01 徐林波 Vacuum sealed plate and application thereof
WO2015095114A1 (en) * 2013-12-19 2015-06-25 3M Innovative Properties Company Barrier films and vacuum insulated panels employing same
CN104179261A (en) * 2014-08-19 2014-12-03 谭华 Building facade energy-saving system
CN104499588A (en) * 2015-01-06 2015-04-08 青岛科瑞新型环保材料有限公司 Vacuum insulated panel with strip-shaped core material
CN104494235A (en) * 2015-01-06 2015-04-08 青岛科瑞新型环保材料有限公司 Vacuum insulation panel and manufacture method thereof
CN205206063U (en) * 2015-08-03 2016-05-04 绿建科技集团新型建材高技术有限公司 Vacuum insulated panel for construction

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105971141A (en) * 2016-06-08 2016-09-28 甘肃迅美节能科技股份有限公司 Animal hair vacuum thermal insulation board preparation method
CN106065673A (en) * 2016-06-08 2016-11-02 甘肃迅美节能科技股份有限公司 A kind of plant powder vacuum heat-insulation plate preparation method
CN108643442A (en) * 2018-05-17 2018-10-12 霍邱县康乾商贸有限公司 A kind of wall and its manufacturing process using waste and old clothing and the manufacture of poultry feather
CN111549973A (en) * 2020-06-05 2020-08-18 中土大地国际建筑设计有限公司 High-efficient heated board for building
CN111550077A (en) * 2020-06-05 2020-08-18 中土大地国际建筑设计有限公司 Fabricated anti-seismic reinforcing reconstruction structure and reconstruction construction method of existing building

Similar Documents

Publication Publication Date Title
CN105113648A (en) Vacuum insulation plate for building
CN104129959B (en) A kind of self-insulating light wallboard containing hollow haydite and preparation method
CN101476365A (en) Stalk light body energy-saving heat preserving building blocks and manufacturing method thereof
CN103755281A (en) Cement-based composite foam insulation board and preparation method thereof
CN105565738B (en) A kind of lightweight, insulation, fire prevention, waterproof, sound insulation, heat-insulated environmental protection wall
CN103664122A (en) Novel light-weight porous heat-insulating material and preparation method thereof
CN102795818A (en) Self-insulation wall material
CN104671735A (en) Novel thermal-insulation material for building external wall
CN102320800A (en) Multi-row-hole self-insulation lightweight fly ash block
CN205206063U (en) Vacuum insulated panel for construction
CN105924120B (en) A kind of water proof anti-seepage phase-change energy-storage gypsum building block and preparation method thereof
CN102875095B (en) Self-insulation art casting stone and production method thereof
CN201972300U (en) Self-heat-insulation composite building block
CN103304212A (en) Foam glass insulation board
CN203334530U (en) Novel cement foam composite insulation board
CN203097076U (en) Linear core composite heat preservation building block
CN103130526A (en) Microporous shale brick and preparation method thereof
CN204690983U (en) A kind of cast-in-situ concrete compound external mold warming plate
CN204112512U (en) A kind of inorganic heat-insulating fireproof plate
CN204238372U (en) Cement film granules of polystyrene warming plate
Liu et al. Research on application of new energy-saving building materials
CN201391041Y (en) Exterior wall strip-shaped brick
CN209227812U (en) A kind of light wall board of fire-proof sound insulation heat preservation fast assembling-disassembling
CN207332092U (en) A kind of building block
CN101746999A (en) Light insulating brick

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20151202

WD01 Invention patent application deemed withdrawn after publication