CN201367653Y - Self-heat-insulation structure system of energy-saving building wall - Google Patents
Self-heat-insulation structure system of energy-saving building wall Download PDFInfo
- Publication number
- CN201367653Y CN201367653Y CNU2009200359396U CN200920035939U CN201367653Y CN 201367653 Y CN201367653 Y CN 201367653Y CN U2009200359396 U CNU2009200359396 U CN U2009200359396U CN 200920035939 U CN200920035939 U CN 200920035939U CN 201367653 Y CN201367653 Y CN 201367653Y
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- masonry
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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
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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
- 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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Abstract
The utility model discloses a self-heat-insulation structure system of an energy-saving building wall, which is compounded by a heat-insulated masonry and a concrete cold and hot bridge substrate with the heat insulated by a concrete composite heat-insulation plate; the concrete cold and hot bridge substrate with the heat insulated by the concrete composite heat-insulation plate comprises a concrete cold and hot bridge substrate; the outside of the concrete cold and hot bridge substrate is compounded by the concrete composite heat-insulation plate; the heat-insulated masonry is a composite of a non-sandwiched heat-insulated masonry and a sandwiched heat-insulated masonry, wherein the non-sandwiched heat-insulated masonry is reversely built by heat-insulated bricks; the sandwiched heat-insulated masonry is positively built by bricks; and the sandwiched heat-insulated masonry is divided into a left vane and a right vane between which a heat-insulated plate is filled. The self-heat-insulation structure system has reasonable structure and good working effect.
Description
Technical field:
The utility model relates to a kind of building heat preservation system.
Background technology:
Cities such as Nantong, Suzhou, Changzhou, Yancheng utilize SJN self heat insulation wall technology to reach more than 600 ten thousand square metres in the energy saving building of building and having built, obtain affirming of developer, resident family and authorities.Facts have proved that this technology is feasible, economic benefit, social benefit, environmental benefit are significant.SJN self heat insulation wall technology is compared with some External Thermal Insulation Technology for External, though have and build advantages such as same life-span, cost be low, but this technology has certain limitation, mainly be applicable to the heat-insulation and heat-preservation of energy-conservation 30%～50% multi-story masonry structure wall in area cold in winter and hot in summer, can not satisfy the needs of different regions, different fractional energy savings and low energy consumption heat-preserving wall heat-insulation and heat-preservation.
Summary of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, the energy-conserving construction wall self-heat conserving structural system of favorable working performance.
Technical solution of the present utility model is:
A kind of energy-conserving construction wall self-heat conserving structural system is characterized in that: comprise that the masonry of heat-insulation and heat-preservation and the hot and cold abutment bluk recombination of concrete of concrete composite insulation boards heat-insulation and heat-preservation constitute; The hot and cold abutment body of the concrete of concrete composite insulation boards heat-insulation and heat-preservation comprises the hot and cold abutment body of concrete, the external concrete composite insulation boards that is compounded with of the hot and cold abutment of concrete; The sandwich thermal insulated masonry of masonry right and wrong of heat-insulation and heat-preservation and the complex of sandwich thermal insulated masonry, wherein non-sandwich thermal insulated masonry is the masonry of insulating brick header, sandwich thermal insulated masonry is the masonry of brick facing bond, two leaves about sandwich thermal insulated masonry is divided into, about be filled with warming plate between two leaves.
Be provided with horizontal lacing wire between hot and cold abutment body of concrete and concrete composite insulation boards, horizontal lacing wire is stretched in the hot and cold abutment body of concrete greater than 10cm.
Between hot and cold abutment body of concrete and concrete composite insulation boards, be provided with expansion bolt.
The concrete composite insulation boards is the folded prefabricated composite insulation boards that waters of concrete and warming plate.
The warming plate of sandwich thermal insulated masonry and about between at least one leaf of two leaves, be provided with air space.
Described insulating brick is the mud sintering heat-reserving brick.
The utility model is rational in infrastructure, good working effect.
The innovative point of the utility model structural system is the sandwich that a mud sintering heat-reserving brick (insulation blocks), light heat-insulation mortar, three kinds of heat insulating materials of warming plate constitute respectively and the insulation masonry of non-sandwich, constitutes the structural system of wall self-insulation again with concrete " cold (heat) bridge " matrix of concrete composite insulation boards insulation.Carry out choose reasonable and optimum organization by thickness and kind to above-mentioned three kinds of heat insulating materials, can obtain to be applicable to different regions, different fractional energy savings, low energy consumption, low cost and building structural system, the terse practicality of this system with the wide spectrum of the various different heat transfer coefficient indexs in life-span.
The characteristics of body series maximum can make the performance separately of mud sintering heat-reserving brick, concrete composite insulation boards and warming plate be fully used, and accomplish to use its chief, keep away its shortage.
According to thermal technology's index of energy-saving design body of wall, kind and thickness choose reasonable and optimum organization by to mud sintering heat-reserving brick, concrete composite insulation boards and warming plate can obtain preferable cost performance.Thermal transmittance as the energy-saving design body of wall is less than normal, and sandwich is filled the warming plate of masonry and the use of concrete composite insulation boards, select less than normal, the thick partially warming plate of coefficient of thermal conductivity, otherwise then selects coefficient of thermal conductivity warming plate bigger than normal, thin, on the low side partially.Simultaneously, the thickness of sandwich thermal insulated masonry and concrete composite insulation boards is adjusted accordingly.For guaranteeing the safe handling of concrete composite insulation boards, be used for the concrete composite insulation boards of high level or thick partially (greater than 45mm), adopt that coefficient of thermal conductivity is less than normal, anti-flammability is better, intensity is higher, bulk density is big, the less warming plate of compressibilty.
Being also advantageous in that of this structural system:
(1) low energy consumption.By, to constituting the kind and the thickness of self heat insulation wall heat insulating material, reasonably select and optimum organization.The thickness of heat-preserving wall is in 24～30mm, and its thermal transmittance can reach 0.9～0.4w/m
2K.
(2) good endurance.
Service life can be synchronous with building.The mud sintering heat-reserving brick and the concrete composite insulation boards that constitute self heat insulation wall have advantages such as good weatherability, refractoriness, durability, resistance to impact, do not exist as an outer insulation branch art insulation layer " sky, split, ooze " and the problem that comes off, therefore do not need to reprocess between the normal operating period, do not have trouble and worry.Can save great amount of manpower and material resources and the fund that is consumed of reprocessing, also reduced environment pollution and resident family burden, be the structural system of a kind of comparatively ideal " energy-saving and emission-reduction ".Some External Thermal Insulation Technology for External of opposite present wide popularization and application, according to a large amount of data, its insulation layer under normal circumstances, what service life was maximum has only 25 years, several years to more than ten years at least, empty, " common fault " that split, ooze just appears in insulation layer, and the problem that large tracts of land is peeled off also happens occasionally.Therefore, external thermal insulation certainly will exist the problem of reprocessing during use, and not only the input of human and material resources that consumed and fund is far longer than the initial input of External Thermal Insulation Technology for External, also causes, environment pollution and cause very big inconvenience for the inhabitation family.From a long-term point of view, some External Thermal Insulation Technology for External of promoting the use of at present are not the technology of a kind of comparatively ideal " energy-saving and emission-reduction ", the problem of opposite bringing " power consumption increases row ".
(3) cost is low.Through measuring and calculating, the cost of energy-conservation 65% assembled self-insulation wall body technology is equivalent to 50%～80% of energy-conservation 50% External Thermal Insulation Technology for External cost.This is the comparison of direct cost, does not consider that the external wall outer insulation wall insulating layer is local or all reprocess expense, and as comparing with energy-conservation 65% External Thermal Insulation Technology for External, it is bigger then can to reduce the cost amplitude.
(4) easy operating.Because this structural system adopts traditional materials for wall and traditional operating procedure basically, general unit in charge of construction all can adapt to.
(5) be easy to Quality Control.The insulating wall material that this structural system is used all in plant produced, has its company standard, marches into the arena and closes and construction is closed as long as hold heat insulating wall material made, and with making good use of heat insulating wall material made enough, the heat-preserving wall thermal property just can be guaranteed.(6) reduction of erection time.This structural system is finished simultaneously with constructure body structure.(7) the same Pasting tapestry brick of the wall face of body series with common rigidity metope, and the general thin outer heat preservation technology of plastering is limited in below 40 meters.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the configuration diagram of an embodiment of the utility model.
The specific embodiment:
A kind of energy-conserving construction wall self-heat conserving structural system comprises that the masonry of heat-insulation and heat-preservation and the hot and cold abutment bluk recombination of concrete of concrete composite insulation boards heat-insulation and heat-preservation constitute; The hot and cold abutment body of the concrete of concrete composite insulation boards heat-insulation and heat-preservation comprises the hot and cold abutment body 1 of concrete, and the external concrete composite insulation boards 2 that is compounded with of the hot and cold abutment of concrete, concrete composite insulation boards are the folded prefabricated composite insulation boards that waters of concrete and warming plate; The sandwich thermal insulated masonry 3 of masonry right and wrong of heat-insulation and heat-preservation and the complex 4 of sandwich thermal insulated masonry, wherein non-sandwich thermal insulated masonry is the masonry that insulating brick adopts the light heat-insulation mortar header, sandwich thermal insulated masonry is the masonry that insulating brick (or common brick made of mud etc.) adopts the light heat-insulation mortar facing bond, two leaves about sandwich thermal insulated masonry is divided into, about be filled with warming plate 5 between two leaves, the warming plate of sandwich thermal insulated masonry and about between at least one leaf of two leaves, be provided with air space 6.
Be provided with horizontal lacing wire 7 between hot and cold abutment body of concrete and concrete composite insulation boards, horizontal lacing wire is stretched in the hot and cold abutment body of concrete greater than 10cm.
Between hot and cold abutment body of concrete and concrete composite insulation boards, be provided with expansion bolt 8.
Described insulating brick is the mud sintering heat-reserving brick.
Claims (6)
1, a kind of energy-conserving construction wall self-heat conserving structural system is characterized in that: comprise that the masonry of heat-insulation and heat-preservation and the hot and cold abutment bluk recombination of concrete of concrete composite insulation boards heat-insulation and heat-preservation constitute; The hot and cold abutment body of the concrete of concrete composite insulation boards heat-insulation and heat-preservation comprises the hot and cold abutment body of concrete, the external concrete composite insulation boards that is compounded with of the hot and cold abutment of concrete; The sandwich thermal insulated masonry of masonry right and wrong of heat-insulation and heat-preservation and the complex of sandwich thermal insulated masonry, wherein non-sandwich thermal insulated masonry is the masonry of insulating brick header, sandwich thermal insulated masonry is the masonry of brick facing bond, two leaves about sandwich thermal insulated masonry is divided into, about be filled with warming plate between two leaves.
2, energy-conserving construction wall self-heat conserving structural system according to claim 1 is characterized in that: be provided with horizontal lacing wire between hot and cold abutment body of concrete and concrete composite insulation boards, horizontal lacing wire is stretched in the hot and cold abutment body of concrete greater than 10cm.
3, energy-conserving construction wall self-heat conserving structural system according to claim 1 and 2 is characterized in that: be provided with expansion bolt between hot and cold abutment body of concrete and concrete composite insulation boards.
4, energy-conserving construction wall self-heat conserving structural system according to claim 1 and 2 is characterized in that: the concrete composite insulation boards is the folded prefabricated composite insulation boards that waters of concrete and warming plate.
5, energy-conserving construction wall self-heat conserving structural system according to claim 1 and 2 is characterized in that: the warming plate of sandwich thermal insulated masonry and about between at least one leaf of two leaves, be provided with air space.
6, energy-conserving construction wall self-heat conserving structural system according to claim 1 and 2, it is characterized in that: described insulating brick is the mud sintering heat-reserving brick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200359396U CN201367653Y (en) | 2009-03-03 | 2009-03-03 | Self-heat-insulation structure system of energy-saving building wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200359396U CN201367653Y (en) | 2009-03-03 | 2009-03-03 | Self-heat-insulation structure system of energy-saving building wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201367653Y true CN201367653Y (en) | 2009-12-23 |
Family
ID=41486547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200359396U Expired - Fee Related CN201367653Y (en) | 2009-03-03 | 2009-03-03 | Self-heat-insulation structure system of energy-saving building wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201367653Y (en) |
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2009
- 2009-03-03 CN CNU2009200359396U patent/CN201367653Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20180303 |