CN201103184Y - Phase-transition heat-preserving energy-saving brick - Google Patents
Phase-transition heat-preserving energy-saving brick Download PDFInfo
- Publication number
- CN201103184Y CN201103184Y CNU2007200453280U CN200720045328U CN201103184Y CN 201103184 Y CN201103184 Y CN 201103184Y CN U2007200453280 U CNU2007200453280 U CN U2007200453280U CN 200720045328 U CN200720045328 U CN 200720045328U CN 201103184 Y CN201103184 Y CN 201103184Y
- Authority
- CN
- China
- Prior art keywords
- phase
- brick
- square groove
- energy saving
- thermal insulation
- 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 - Fee Related
Links
- 239000011449 brick Substances 0.000 title claims abstract description 27
- 210000003298 dental enamel Anatomy 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 238000009413 insulation Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000007832 Na2SO4 Substances 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011469 building brick Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000011464 hollow brick Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000012782 phase change material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a phase-transition thermal insulation and energy saving brick, aiming at providing the phase-transition thermal insulation and energy saving brick used in buildings, which has the advantages of good energy saving effect, easy industrialized production, low cost and easy promotion. The phase-transition thermal insulation and energy saving brick comprises a brick body and filling material; the brick body is provided with a square groove, the surface of the square groove is coated with waterproof enamel and the filling material is filled in the square groove. The filling material employs Na2SO4 10H2O. The phase-transition thermal insulation and energy saving brick of the utility model is applicable to bricks used in non-bearing maintenance structure.
Description
Technical field
The utility model relates to a kind of building brick, relates to a kind of phase-transition heat-preserving energy-saving brick in particular.
Background technology
More and more higher to requirements of saving energy with building, country has also put into effect a series of files about building energy conservation, and the heat preservation property of the constructional materials that it adopted is required also more and more higher, and the heat-insulating property of its enclosed structure is directly connected to energy-saving effect especially.At present the enclosed structure main material is a brick, and brick enclosed structure is not re-used as main load-carrying members, and mainly plays the effect of partition space and insulation.And the heat preservation and energy conservation effects of brick is also bad at present, and as present hollow brick, though good effect of heat insulation is arranged, when night, outer surface temperature reduced, its heat-blocking action made indoor heat scatter and disappear on the contrary, has increased air conditioner load, so whole energy-saving effect and bad.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of good energy-conserving effect is provided, is easy to suitability for industrialized production and the phase-transition heat-preserving energy-saving brick for building that is easy to promote with low cost.
Phase-transition heat-preserving energy-saving brick of the present utility model comprises that brick body and inserts constitute, and has square groove on the described brick body, and the waterproof enamel has been crossed on described square groove surface, is filled with described inserts in the described square groove.
Described inserts is Na
2SO
410HO
2
The beneficial effects of the utility model are: (1) good energy-conserving effect, and its inserts can lose the crystallization water when temperature is higher, become liquid state, in this process, can absorb a large amount of heat energy, has reduced heat and has resembled indoor transmission; When temperature was hanged down, its meeting crystallization again became solid, emits heat, has reduced the air conditioner load of building by its energy storage effect, and good energy-saving effect is arranged.(2) with low cost, its raw material easy, required processing technology is simple, cost is well below existing phase-change material.(3) security performance height, inserts is harmless, and can not corrode body of wall.
Description of drawings
Fig. 1 is structure plane figure of the present utility model;
Fig. 2 is a vertical view of the present utility model.
Among the figure: square groove 1 brick body 2 inserts 3
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
In the drawings, phase-transition heat-preserving energy-saving brick mainly is made of square groove 1, brick body 2, inserts 3 etc.
Have described square groove 1 on the described brick body 2, the volume of described square groove 1 accounts for 2/3rds of brick body 2 volumes greatly, and one deck enamel has been crossed on its surface.Described inserts 3 is filled in the square groove 1.
Described inserts 3 can adopt Na
2SO
410HO
2, the volume of inserts 3 should be about 90 percent of square groove 1 volume, when eliminating its state variation, and the influence that volume brings.
Claims (2)
1. a phase-transition heat-preserving energy-saving brick comprises brick body and inserts, it is characterized in that, have described square groove on the described brick body, the volume of described square groove accounts for 2/3rds of described brick body 2 volumes greatly, and one deck enamel has been crossed on its surface, and described square groove is filled with described inserts.
2. phase-transition heat-preserving energy-saving brick according to claim 1 is characterized in that, described inserts is Na
2SO
410HO
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200453280U CN201103184Y (en) | 2007-09-05 | 2007-09-05 | Phase-transition heat-preserving energy-saving brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200453280U CN201103184Y (en) | 2007-09-05 | 2007-09-05 | Phase-transition heat-preserving energy-saving brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201103184Y true CN201103184Y (en) | 2008-08-20 |
Family
ID=39950207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200453280U Expired - Fee Related CN201103184Y (en) | 2007-09-05 | 2007-09-05 | Phase-transition heat-preserving energy-saving brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201103184Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592850A (en) * | 2016-12-14 | 2017-04-26 | 济南大学 | Phase change energy storage composite concrete block and preparation method thereof |
-
2007
- 2007-09-05 CN CNU2007200453280U patent/CN201103184Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592850A (en) * | 2016-12-14 | 2017-04-26 | 济南大学 | Phase change energy storage composite concrete block and preparation method thereof |
| CN106592850B (en) * | 2016-12-14 | 2019-02-05 | 济南大学 | A kind of phase change energy storage composite concrete block and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20091009 |