CN106186898A - A kind of light gathering photovoltaic power generating system pedestal mixes earth - Google Patents
A kind of light gathering photovoltaic power generating system pedestal mixes earth Download PDFInfo
- Publication number
- CN106186898A CN106186898A CN201610501442.3A CN201610501442A CN106186898A CN 106186898 A CN106186898 A CN 106186898A CN 201610501442 A CN201610501442 A CN 201610501442A CN 106186898 A CN106186898 A CN 106186898A
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- CN
- China
- Prior art keywords
- generating system
- power generating
- photovoltaic power
- light gathering
- rubble
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention relates to a kind of light gathering photovoltaic power generating system pedestal and mix earth, belong to solar energy generation technology field, including cement, river sand and rubble, described river sand passes through together with cement mixing with rubble, the described standard by river sand, rubble together with cement mixing is the C30 (standard of mixed earth, represent that cubic compressive strength standard value is 30 MPas), the weight capacity of this mixed earth, up to 5 tons, thus can greatly reduce the cost of electricity-generating of light gathering photovoltaic power generating system.
Description
Technical field
The present invention relates to a kind of light gathering photovoltaic power generating system pedestal and mix earth, belong to solar energy generation technology field.
Background technology
Sunray is converged on condensation photovoltaic battery chip by light gathering photovoltaic power generating system mainly by lens, thus
Reach the purpose of generating.The concentrating photovoltaic assembly installed on a current light gathering photovoltaic power generating system smaller (optically focused relatively
Photovoltaic module is generally less than 2 tons, because the weight of a concentrating photovoltaic assembly is up to jin up to a hundred), so to condensation photovoltaic
The requirement that electricity generation system pedestal mixes earth is the highest, also so is difficult to reduce the cost of electricity-generating of whole light gathering photovoltaic power generating system.
Summary of the invention
The invention provides a kind of light gathering photovoltaic power generating system pedestal and mix earth, this mixed earth technical problem to be solved
It is to overcome the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the present invention adopts the technical scheme that: a kind of light gathering photovoltaic power generating system pedestal
Mixed earth, is characterized in that, it includes that cement, river sand and rubble, described river sand and rubble pass through together with cement mixing, described logical
River sand, the rubble standard together with cement mixing of crossing is that (standard of mixed earth, represents cubic compressive strength standard value to C30
It it is 30 MPas).
The intensity after 425(thes cement solidifies that is numbered of described cement is 42.5 MPas).
The specification of described river sand is middle sand (particle diameter is 0.35 ~ 0.5 millimeter).
Described rubble is hard rock, its a diameter of 7 ~ 10 centimetres.
Advantages of the present invention and good effect be: the weight capacity of this mixed earth, up to 5 tons, thus can greatly drop
The cost of electricity-generating of low-condensation photovoltaic generating system.
Accompanying drawing explanation
Fig. 1 mixes earth schematic diagram for a kind of light gathering photovoltaic power generating system pedestal.
Wherein: 1, cement, 2, river sand, 3, rubble.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the accompanying drawings.
A kind of light gathering photovoltaic power generating system pedestal mixes earth, as it is shown in figure 1, include cement 1, river sand 2 and rubble 3, described
River sand 2 and rubble 3 are mixed by cement 1, and the described standard that mixed by river sand 2, rubble 3 and cement 1 is
C30 (standard of mixed earth represents that cubic compressive strength standard value is 30 MPas), the 425(cement that is numbered of described cement coagulates
Gu intensity after is 42.5 MPas), (specification of river sand is that (particle diameter is 0.35 ~ 0.5 milli to middle sand for the cement of this kind of specification and river sand
Rice)) proportion with rubble (rubble is hard rock, its a diameter of 7 ~ 10 centimetres) after, weight capacity up to 5 tons, such one
Individual pedestal mix earth can bear about 50 concentrating photovoltaic assemblies (generating capacity of anticipated 50 assemblies be about 15000 watts of electricity/
Hour), thus can be substantially reduced photovoltaic generation cost.
In the present invention, as becoming row embodiment, according to the needs of single power station size, the label of cement can change, broken
The diameter of stone can also change, therefore the scope of the present invention limits in the range of standard with claims.
Claims (4)
1. light gathering photovoltaic power generating system pedestal mixes an earth, it is characterized in that, it includes cement, river sand and rubble, described river sand
Passing through with rubble together with cement mixing, the described standard by river sand, rubble together with cement mixing is C30 (mixed earth
Standard, represent cubic compressive strength standard value be 30 MPas).
A kind of light gathering photovoltaic power generating system pedestal the most according to claim 1 mixes earth, it is characterized in that the mark of described cement
Intensity after number theing cement solidifies for 425(is 42.5 MPas).
A kind of light gathering photovoltaic power generating system pedestal the most according to claim 1 mixes earth, it is characterized in that the rule of described river sand
Lattice are middle sand (particle diameter is 0.35 ~ 0.5 millimeter).
A kind of light gathering photovoltaic power generating system pedestal the most according to claim 1 mixes earth, it is characterized in that described rubble is hard
Matter rock, its a diameter of 7 ~ 10 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610501442.3A CN106186898A (en) | 2016-06-30 | 2016-06-30 | A kind of light gathering photovoltaic power generating system pedestal mixes earth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610501442.3A CN106186898A (en) | 2016-06-30 | 2016-06-30 | A kind of light gathering photovoltaic power generating system pedestal mixes earth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106186898A true CN106186898A (en) | 2016-12-07 |
Family
ID=57462906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610501442.3A Pending CN106186898A (en) | 2016-06-30 | 2016-06-30 | A kind of light gathering photovoltaic power generating system pedestal mixes earth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106186898A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102515658A (en) * | 2011-11-24 | 2012-06-27 | 中铁隧道集团有限公司 | Common pipe ditch cast-in-place extrusion flow state concrete lining material |
| CN103482940A (en) * | 2012-12-31 | 2014-01-01 | 中交四航工程研究院有限公司 | High-crack-resistance concrete |
| CN103936369A (en) * | 2014-04-18 | 2014-07-23 | 张家港江苏科技大学产业技术研究院 | Grade-C30 single-particle regenerated self-compaction concrete and preparation method thereof |
| CN104591656A (en) * | 2015-02-13 | 2015-05-06 | 福建江夏学院 | Low-drying shrinkage high-performance recycled concrete |
| CN104829178A (en) * | 2015-04-21 | 2015-08-12 | 江苏德丰建设集团有限公司 | C30 grade steel-doped slag recycled aggregate self compacting concrete and preparation method thereof |
-
2016
- 2016-06-30 CN CN201610501442.3A patent/CN106186898A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102515658A (en) * | 2011-11-24 | 2012-06-27 | 中铁隧道集团有限公司 | Common pipe ditch cast-in-place extrusion flow state concrete lining material |
| CN103482940A (en) * | 2012-12-31 | 2014-01-01 | 中交四航工程研究院有限公司 | High-crack-resistance concrete |
| CN103936369A (en) * | 2014-04-18 | 2014-07-23 | 张家港江苏科技大学产业技术研究院 | Grade-C30 single-particle regenerated self-compaction concrete and preparation method thereof |
| CN104591656A (en) * | 2015-02-13 | 2015-05-06 | 福建江夏学院 | Low-drying shrinkage high-performance recycled concrete |
| CN104829178A (en) * | 2015-04-21 | 2015-08-12 | 江苏德丰建设集团有限公司 | C30 grade steel-doped slag recycled aggregate self compacting concrete and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 北京市建设委员会主编: "《新能源与可再生能源利用技术》", 31 December 2006, 冶金工业出版社 * |
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| 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: 20161207 |
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| WD01 | Invention patent application deemed withdrawn after publication |