CN104180535B - A kind of vacuum heat-insulating plate composite heat insulation block and manufacture method thereof - Google Patents
A kind of vacuum heat-insulating plate composite heat insulation block and manufacture method thereof Download PDFInfo
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- CN104180535B CN104180535B CN201410079046.7A CN201410079046A CN104180535B CN 104180535 B CN104180535 B CN 104180535B CN 201410079046 A CN201410079046 A CN 201410079046A CN 104180535 B CN104180535 B CN 104180535B
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- insulating plate
- vacuum heat
- thickness
- insulation block
- heat insulation
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- 238000009413 insulation Methods 0.000 title claims abstract description 60
- 239000002131 composite material Substances 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000000034 method Methods 0.000 title claims description 4
- 239000004567 concrete Substances 0.000 claims abstract description 27
- 239000000758 substrate Substances 0.000 claims abstract description 20
- 239000000835 fiber Substances 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 229920000742 Cotton Polymers 0.000 claims description 14
- 239000004743 Polypropylene Substances 0.000 claims description 9
- -1 polypropylene Polymers 0.000 claims description 9
- 229920001155 polypropylene Polymers 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 8
- 239000004568 cement Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- CBOCVOKPQGJKKJ-UHFFFAOYSA-L Calcium formate Chemical compound [Ca+2].[O-]C=O.[O-]C=O CBOCVOKPQGJKKJ-UHFFFAOYSA-L 0.000 claims description 6
- 229940044172 calcium formate Drugs 0.000 claims description 6
- 235000019255 calcium formate Nutrition 0.000 claims description 6
- 239000004281 calcium formate Substances 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 239000010881 fly ash Substances 0.000 claims description 6
- 239000005995 Aluminium silicate Substances 0.000 claims description 4
- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 claims description 4
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 4
- 235000012211 aluminium silicate Nutrition 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 239000011491 glass wool Substances 0.000 claims description 4
- 210000002268 wool Anatomy 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 3
- 229910052599 brucite Inorganic materials 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000002956 ash Substances 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 5
- 239000003208 petroleum Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 11
- 239000011162 core material Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 239000004794 expanded polystyrene Substances 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S60/00—Arrangements for storing heat collected by solar heat collectors
- F24S60/30—Arrangements for storing heat collected by solar heat collectors storing heat in liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/60—Thermal insulation
-
- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
A kind of vacuum heat-insulating plate composite heat insulation block, it is characterized in that, be closely be composited by concrete substrate (1) and vacuum heat-insulating plate (2) gapless, concrete substrate (1) is divided into two parts by vacuum heat-insulating plate (2), and with two parts tight bond, formed sandwich structure; The left and right sides of insulation blocks is provided with tongue-and-groove (3) and glossal canal (4).The vacuum heat-insulating plate that insulation blocks of the present invention adopts, its thermal conductivity factor is below 0.008W/mK, can save space and material greatly, and reduce the consumption of petroleum chemicals.
Description
Technical field
The invention belongs to building field, particularly relate to a kind of vacuum heat-insulating plate composite heat insulation block and the manufacture method thereof with insulation construction.
Background technology
Vacuum heat-insulating plate (Chinese patent CN102720922B) is based on vacuum insulation principle, by improving vacuum in plate to greatest extent and filling to realize with sandwich layer heat-insulating material reducing convection current and radiation heat transfer.Thermal conductivity factor can reach 0.003W/ (mK) ~ 0.008W/ (mK), and performance is far superior to common heat-insulating material, can greatly reduce insulation layer thickness, thus saves space and material greatly, and reduces the consumption of petroleum chemicals.
Along with the fast development of China's economy and the raising of living standards of the people, the requirement of people to the comfort level of living is also more and more higher, improves residence comfort and will inevitably increase energy-output ratio in existing non-energy-saving residence.Non-heating region, especially southern area, the installation rate of air-conditioning is more than 50%, and these will certainly aggravate China's energy-intensive.Now, the universal and development of insulation material just seems very urgent.Both high-strength light, again energy-saving heat preserving, but also want frivolous constructability.Insulation blocks in existing publication to improve empty rate and to increase heat insulation core material thickness to reduce thermal conductivity factor, and not can solve the heat bridge effect of self seam crossing, and mortar joint place builds also cannot eliminate its heat bridge.
Summary of the invention
The present invention aims to provide a kind of insulation blocks with heat insulation effect.
To achieve these goals, technical scheme of the present invention is as follows:
A kind of vacuum heat-insulating plate composite heat insulation block, it is characterized in that, be closely be composited by concrete substrate and vacuum heat-insulating plate gapless, concrete substrate is divided into two parts by vacuum heat-insulating plate, and with two parts tight bond, form sandwich structure; The left and right sides of insulation blocks is provided with tongue-and-groove and glossal canal.
Concrete substrate is divided into two parts, i.e. Part I and Part II, and vacuum heat-insulating plate is between Part I and Part II, and the thickness of described Part II is greater than the thickness of Part I, and described tongue-and-groove and glossal canal are arranged on the second portion.
The position offered of tongue-and-groove and glossal canal is positioned at the position of the above close vacuum heat-insulating plate at the middle part of Part II.
Arrange fluting in described Part II, in fluting, arrange syndeton, for connecting two walls of fluting at thickness direction, syndeton can be preferably connecting struts.
The ratio of the thickness of the concrete thickness of Part I and corbeling is preferably 1:(0.7-1.8), the thickness proportion of Part I and Part II is preferably 1:(2.1-5), the length of fluting 7 accounts for the 45-78% of building block length, and the thickness of vacuum heat-insulating plate is 0.3-0.9 times of Part I.
Described concrete substrate, is characterized in that, comprises each component of following weight portion: quick-hardening cement 10-50 part, coarse aggregate 10-50 part, light-weight aggregate 10-50 part, flyash 10-50 part, polypropylene fibre 0.1-0.3 part, water reducer 0.1-0.3 part, calcium formate 0.2-0.3 part.
Polypropylene fibre can substitute with following fiber, and described fiber is one or more mixtures according to arbitrary proportion composition in glass chopped silk, super glass wool, flame cotton, aluminium silicate wool, ceramic fiber cotton, brucite fiber, foam, cotton, synthetic cotton.
Vacuum heat-insulating plate composite heat insulation block passes through one-time cast-forming.The raw material of concrete substrate (1) is carried be transported to Microcomputer Burden System through reamer, bucket, quick mixer is fed after being weighed successively by feed proportioning system, stirring into slip with the water measured and other additive overturns in the die cavity poured in groups, and the bed die in die cavity has been prefixed the core material of vacuum heat insulation plate handled well.After vibrating casting concrete slurry, strike off above formwork with Slicking apparatus.After concrete final set is shaping, opening limit mould, hanging out by automatically pressing from both sides machine entirety.Slough inner formword, obtain vacuum heat-insulating plate composite heat insulation block.
Compared with prior art, the present invention has following advantage:
1) vacuum heat-insulating plate that adopts of insulation blocks, its thermal conductivity factor is below 0.008W/mK, the 0.04W/mK that heat-insulating property compares the XPS (EPS) that current existing building block adopts improves more than 5 times, can save space and material greatly, and reduce the consumption of petroleum chemicals.
2) all there is slip feather groove the insulation blocks left and right sides, is convenient to rapid construction, is aided with a small amount of gap filler, can solve heat bridge effect, realize lightweight, high-strength, ultra-thin, energy-conservation, insulation effect.
3) adopt the special construction of concrete and the tight compound of heat preservation core plate, there is the features such as light load, high strength, heat preservation energy-saving, adhesive assembling construction.
4) insulation blocks may be used for forming building masonry wall insulation and goes along with sb. to guard him layer, quick construction, becomes load after wall light.Meet framework, the requirement of frame-shear structure building to light load, high functionality.
Accompanying drawing explanation
Fig. 1 is the stereogram of vacuum heat-insulating plate composite heat insulation block.
Fig. 2 is the top view of vacuum heat-insulating plate composite heat insulation block.
Fig. 3 is the schematic diagram of solar water heater
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
Embodiment as shown in Figure 1, 2, vacuum heat-insulating plate composite heat insulation block comprises vacuum heat-insulating plate and concrete substrate, and concrete substrate 1 is divided into two parts by vacuum heat-insulating plate 2, and with two parts tight bond, form sandwich structure, the left and right sides of insulation blocks is provided with tongue-and-groove 3 and glossal canal 4.
All there is slip feather groove the building block left and right sides, can ensure that adjacent building block connects closely, be convenient to rapid construction, be aided with a small amount of gap filler, can solve heat bridge effect, realizes the effect of lightweight, high-strength, ultra-thin, energy-conservation, insulation.
Concrete substrate is divided into two parts, i.e. Part I 5 and Part II 6, and concrete substrate, between Part I and Part II, cuts off by vacuum heat-insulating plate completely, completely eliminates the heat bridge effect caused by concrete substrate.The thickness of described Part II 6 is greater than the thickness of Part I 5, and described tongue-and-groove 3 and glossal canal 4 are arranged on the second portion.As a preferred embodiment, the position offered of tongue-and-groove 3 and glossal canal 4 is positioned at the position of the above close vacuum heat-insulating plate at the middle part of Part II.Because the weight of Part I and heat-insulating shield is generally less than Part II, therefore tongue-and-groove 3 and glossal canal 4 to be arranged on the position of the center of gravity of building block.As a preferred embodiment, fluting 7 is set in described Part II, the weight of insulation blocks can be alleviated by fluting.
Preferably, syndeton 8 is set in fluting 7, for connecting two walls of fluting at thickness direction, can plays a supporting role simultaneously.Syndeton can be preferably connecting struts, and connecting struts can arrange multiple.
Preferably, joint pin arranges one, and is arranged on the central structure of fluting.
As a preferred embodiment, the dimensions of insulation blocks is length × wide × height is 390 × 240 × 190 mm, and collect the upper and lower size 390mm in the direction along Fig. 2, left and right is of a size of 240mm, and the short transverse along Fig. 1 is 190mm.
Preferably, Part I is all identical with width with Part II length.
Because as insulation blocks, should ensure to have certain heat insulation effect, also will consider weight and the support strength of body of wall simultaneously, namely weight is more light better, and support strength is the bigger the better, therefore the height of fluting, pillar, Part I, Part II has an optimum ratio.If vacuum heat-insulating plate is thicker, then heat insulation effect is better, but what bring is the rising with cost that weakens of the load bearing stength of building block, and fluting size is larger, then cost savings, but the weakening of the load bearing stength of the building block brought.Therefore the present invention is the optimum size relation summed up by the test data of the insulation blocks of multiple different size.Physical relationship is as follows:
The ratio of the thickness of the concrete thickness of Part I and corbeling is preferably 1:(0.7-1.8), the thickness proportion of Part I and Part II is preferably 1:(2.1-5), the length of fluting 7 accounts for the 45-78% of building block length, the thickness of fluting 7 accounts for the 45-75% of Part II thickness, and the thickness of vacuum heat-insulating plate is 0.3-0.9 times of Part I.
Thickness noted earlier is the short transverse along building block, the left and right directions namely in Fig. 2, and the length of fluting 4 refers to the size along building block length direction.
By optimizing the dimensional parameters of building block and the thickness of vacuum heat-insulating plate, the strength grade of vacuum heat-insulating plate composite heat insulation block can reach MU5.0, MU7.5, and masonry thermal resistance value can according to demand at 2.0-5.0 m
2adjust within the scope of K/W.
As a preferred embodiment of building block, as the structure of Fig. 1, can also slot in 7 at least one and vacuum heat-insulating plate is set.Certainly, as preferred, in two flutings 7, all vacuum heat-insulating plate can be set, better thermal insulation can be ensured like this, thus reach optimum heat insulation effect.
As one preferably, vacuum heat-insulating plate reserves certain interval with fluting 7 walls, and can leave a blank in this gap, also can fill and have material that is heat insulation and protective effect.Preferably, have heat insulation with the material of protective effect be among gypsum, foaming plaster, foam cement, thermal insulation mortar, polyurathamc, foamable phenolic, expanded polystyrene (EPS) etc. one or more.
A preferred embodiment, described concrete substrate is lightweight concrete matrix, comprise each component of following weight portion: quick-hardening cement 10-50 part, coarse aggregate 10-50 part, light-weight aggregate 10-50 part, flyash 10-50 part, polypropylene fibre 0.1-0.3 part, water reducer 0.1-0.3 part, calcium formate 0.2-0.3 part.
Embodiment 1 for concrete substrate is as follows:
Coarse aggregate 20 parts, light-weight aggregate 20 parts, 10 parts, flyash, polypropylene fibre 0.1 part, water reducer 0.15 part, calcium formate 0.2 part, remaining is quick-hardening cement.
Embodiment 2 is as follows:
Quick-hardening cement 30 parts, coarse aggregate 20 parts, light-weight aggregate 20 parts, polypropylene fibre 0.1 part, water reducer 0.13 part, calcium formate 0.2 part, remaining is flyash.
Embodiment 3:
Quick-hardening cement 50 parts, coarse aggregate 10 parts, light-weight aggregate 10 parts, polypropylene fibre 0.1 part, water reducer 0.13 part, calcium formate 0.2 part, remaining is flyash.
The raw material of concrete substrate (1) is carried be transported to Microcomputer Burden System through reamer, bucket, quick mixer is fed after being weighed successively by feed proportioning system, half dry ash is stirred into the water measured and other additive, one-shot forming in the die cavity being prefixed vacuum heat-insulating plate is poured in upset into, the demoulding after 15-30 vibration-extrusion second, mould divides upper and lower mould, after patrix lifts, the building block be shaped ejects from counterdie, obtains the vacuum heat-insulating plate composite heat insulation block being of a size of 390 × 240 × 190 mm or 390 × 190 × 190 mm.
As a preferred embodiment, polypropylene fibre can substitute with following fiber, described fiber is one or more mixtures according to arbitrary proportion composition in glass chopped silk, super glass wool, flame cotton, aluminium silicate wool, ceramic fiber cotton, brucite fiber, foam, cotton, synthetic cotton, its length is 3-12mm, and fibre diameter is 0.2-13 μm.
Preferably, described fiber can be made up of glass chopped silk, super glass wool, flame cotton, aluminium silicate wool, ceramic fiber cotton, and wherein the ratio of five kinds of compositions is 1:2:1.5:1:3.
By the ratio setting of above-mentioned fiber, the result that heat insulation effect reaches optimum can be made.
As an application of insulation blocks, insulation blocks may be used in the attemperater of large-scale solar water heater.
A kind of solar water heater, described solar water heater comprises heat collector 9 and water tank 10, and water tank is for storing the hot water of heat collector heating, and described water tank is cube shaped frame, at cube shaped frame outer setting heat-insulation layer.Described heat-insulation layer is above-mentioned vacuum heat-insulating plate composite heat insulation block.
Why arranging water tank is square structure, main because need corresponding with the profile of insulation blocks.
In addition, insulation blocks is applied the most widely as one, is applied to building trade exactly, in the application of the insulation of architectural exterior-protecting construction.Along with the fast development of China's economy and the raising of living standards of the people, the requirement of people to the comfort level of living is also more and more higher, improves residence comfort and will inevitably increase energy-output ratio in existing non-energy-saving residence.Insulation blocks disclosed by the invention both high-strength lights, energy-saving heat preserving again, but also want frivolous constructability.
Although the present invention discloses as above with preferred embodiment, the present invention is not defined in this.Any those skilled in the art, without departing from the spirit and scope of the present invention, all can make various changes or modifications, and therefore protection scope of the present invention should be as the criterion with claim limited range.
Claims (6)
1. a vacuum heat-insulating plate composite heat insulation block, it is characterized in that, be closely be composited by concrete substrate (1) and vacuum heat-insulating plate (2) gapless, concrete substrate (1) is divided into two parts by vacuum heat-insulating plate (2), and with two parts tight bond, formed sandwich structure; The left and right sides of insulation blocks is provided with tongue-and-groove (3) and glossal canal (4); Concrete substrate is divided into two parts, i.e. Part I and Part II, and vacuum heat-insulating plate is between Part I and Part II, and the thickness of described Part II is greater than the thickness of Part I, and described tongue-and-groove and glossal canal are arranged on the second portion; Arrange fluting in described Part II, in fluting, arrange syndeton, for connecting two walls of fluting at thickness direction, syndeton is connecting struts;
It is characterized in that the ratio of the thickness of the concrete thickness of Part I and corbeling is 1:(0.7-1.8), the thickness proportion of Part I and Part II is 1:(2.1-5), the length of fluting (7) accounts for the 45-78% of building block length, and the thickness of vacuum heat-insulating plate is 0.3-0.9 times of Part I.
2. vacuum heat-insulating plate composite heat insulation block according to claim 1, the position offered of tongue-and-groove and glossal canal is positioned at the position of the above close vacuum heat-insulating plate at the middle part of Part II.
3. vacuum heat-insulating plate composite heat insulation block according to claim 1, described concrete substrate, it is characterized in that, comprise each component of following weight portion: quick-hardening cement 10-50 part, coarse aggregate 10-50 part, light-weight aggregate 10-50 part, flyash 10-50 part, polypropylene fibre 0.1-0.3 part, water reducer 0.1-0.3 part, calcium formate 0.2-0.3 part.
4. vacuum heat-insulating plate composite heat insulation block according to claim 3, polypropylene fibre can substitute with following fiber, and described fiber is one or more mixtures according to arbitrary proportion composition in glass chopped silk, super glass wool, flame cotton, aluminium silicate wool, ceramic fiber cotton, brucite fiber, foam, cotton, synthetic cotton.
5. the method for the described vacuum heat-insulating plate composite heat insulation block of one of manufacturing claims 1-4: the raw material of concrete substrate (1) is carried be transported to Microcomputer Burden System through reamer, bucket, quick mixer is fed after being weighed successively by feed proportioning system, half dry ash is stirred into the water measured and other additive, one-shot forming in the die cavity being prefixed vacuum heat-insulating plate is poured in upset into, the demoulding after 15-30 vibration-extrusion second, mould divides upper and lower mould, after patrix lifts, the building block be shaped ejects from counterdie, obtains vacuum heat-insulating plate composite heat insulation block.
6. according to the purposes of the vacuum heat-insulating plate composite heat insulation block one of claim 1-4 Suo Shu, in the application of the insulation of architectural exterior-protecting construction.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410079046.7A CN104180535B (en) | 2014-03-06 | 2014-03-06 | A kind of vacuum heat-insulating plate composite heat insulation block and manufacture method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410079046.7A CN104180535B (en) | 2014-03-06 | 2014-03-06 | A kind of vacuum heat-insulating plate composite heat insulation block and manufacture method thereof |
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| CN104180535A CN104180535A (en) | 2014-12-03 |
| CN104180535B true CN104180535B (en) | 2015-10-14 |
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| CN105019594A (en) * | 2015-07-24 | 2015-11-04 | 泉州理工职业学院 | Combined type novel warm-keeping heat-insulating brick |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2844271Y (en) * | 2005-11-25 | 2006-12-06 | 甘肃省建材科研设计院 | Light concrete sandwiched building block of fibrous reinforced microporous |
| CN101324375A (en) * | 2007-06-08 | 2008-12-17 | 王惠余 | Vacuum thermal insulation solar water heater |
| CN102330481A (en) * | 2011-08-12 | 2012-01-25 | 常州美家爱节能科技有限公司 | Thermal insulation block brick |
-
2014
- 2014-03-06 CN CN201410079046.7A patent/CN104180535B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2844271Y (en) * | 2005-11-25 | 2006-12-06 | 甘肃省建材科研设计院 | Light concrete sandwiched building block of fibrous reinforced microporous |
| CN101324375A (en) * | 2007-06-08 | 2008-12-17 | 王惠余 | Vacuum thermal insulation solar water heater |
| CN102330481A (en) * | 2011-08-12 | 2012-01-25 | 常州美家爱节能科技有限公司 | Thermal insulation block brick |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Owner name: QINGDAO CREEK NEW ENVIRONMENTAL MATERIALS CO., LTD Free format text: FORMER OWNER: HOU QINPENG Effective date: 20150907 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20150907 Address after: 266112 Shandong City, Chengyang District, Qingdao, the streets of the streets of the Wangjiazhuang neighborhood of the community on the north side of the 500 meters Applicant after: Qingdao Creek New Environmental Materials Co., Ltd. Address before: 266071 Shandong city of Qingdao province Minjiang City Road No. 42 Applicant before: Hou Qinpeng |
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| C14 | Grant of patent or utility model | ||
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Address after: 266112 Shandong City, Chengyang District, Qingdao, the streets of the streets of the Wangjiazhuang neighborhood of the community on the north side of the 500 meters Patentee after: Qingdao Kerui new environmental protection materials Group Co. Ltd. Address before: 266112 Shandong City, Chengyang District, Qingdao, the streets of the streets of the Wangjiazhuang neighborhood of the community on the north side of the 500 meters Patentee before: Qingdao Creek New Environmental Materials Co., Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The invention relates to a vacuum insulation board composite insulation block and a manufacturing method thereof Effective date of registration: 20201012 Granted publication date: 20151014 Pledgee: Qingdao Huiquan Private Capital Management Co., Ltd Pledgor: QINGDAO KERUI NEW ENVIRONMENTAL MATERIALS GROUP Co.,Ltd. Registration number: Y2020370010043 |