CN201771099U - Light heat preservation insulation brick molded by foaming citric acid residue - Google Patents
Light heat preservation insulation brick molded by foaming citric acid residue Download PDFInfo
- Publication number
- CN201771099U CN201771099U CN2010202355710U CN201020235571U CN201771099U CN 201771099 U CN201771099 U CN 201771099U CN 2010202355710 U CN2010202355710 U CN 2010202355710U CN 201020235571 U CN201020235571 U CN 201020235571U CN 201771099 U CN201771099 U CN 201771099U
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- China
- Prior art keywords
- citric acid
- foaming
- heat preservation
- acid residue
- light
- 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
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Abstract
The utility model relates to a light heat preservation insulation brick molded by foaming citric acid residue, which comprises hard-face layers (1) and a foaming layer (2), and is characterized in that the citric acid residue foaming layer (2) is arranged in the middle; the two hard-face layers (1) are arranged at the upper surface and the bottom surface; and the foaming layer (2) is light material formed by foaming the citric acid residue. Compared with the existing architectural ornament heat preservation insulation material, the light heat preservation insulation brick is good in combination property, light in weight, good in heat preservation, high in strength, friendly in environment, fire retardant, wide in raw material source, low in production investment and manufacturing cost, and wide in usage.
Description
Technical field
The utility model relates to a kind of light-weight brick, specifically a kind of light heat-insulating brick that utilizes the citric acid waste foaming.
Background technology
At present, lightweight brick commonly used, general cost is higher, and weight is heavier, does not have thermal insulation and sound insulation value, and environmental-protecting performance is not obvious, and use face is narrower, is not easy to building heat preservation and heat insulation use.
On the other hand, I have a large amount of citric acid waste (industrial gypsum) to utilize in ground, have caused very big environmental protection hidden danger to the locality.
Summary of the invention
The purpose of this utility model, a kind of citric acid waste (industrial gypsum) that utilizes that proposes at above-mentioned weak point exactly is raw material, it is little to produce investment, and the cost of material is low, and product proportion is little, light heat-insulating brick with thermal insulation, sound insulation value, this brick environmental protection, the intensity height, in light weight, cost is low, can replace multiple New Building Materials.
The purpose of this utility model is achieved through the following technical solutions: a kind of light heat-insulating brick that utilizes the citric acid waste foaming, comprise hardstanding (1) and foaming layer (2), it is characterized in that in the middle of one deck be foaming layer (2), above and the bottom surface two-layer be hardstanding (1); Foaming layer (2) is the light material that forms with the citric acid waste foaming.
The utility model is compared with existing building decorative heat preservation heat-barrier material owing to adopted such scheme, because middle one deck of brick is the citric acid waste foaming layer, has lightweight, fire-retardant, insulation, heat insulation, inexpensive characteristics, and production technology is simple.The effect that two hardstandings of brick have decoration and strengthen, middle foaming layer forms with citric acid waste (industrial gypsum) foaming.
The beneficial effects of the utility model are: the good combination property of light heat-insulating brick, light weight, insulation, heat insulation, intensity is high, fire-retardant, environmental protection, it is little to produce investment, raw material citric acid waste (industrial gypsum) wide material sources, cost of manufacture is low, purposes is wide.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Code among the figure is represented respectively: 1, hardstanding 2, foaming layer
The specific embodiment
Below in conjunction with accompanying drawing 1, the utility model is elaborated.
Under the control of mould, between two hardstandings (1), pour into a mould the mixture slurry that citric acid waste (need pulverize earlier), gelling agent and blowing agent are formed, under the expansion of blowing agent, mixture slurry constantly expands also and hardstanding (1) is combined with each other and become citric acid waste foaming layer (2).
Claims (2)
1. a light heat-insulating brick that utilizes the citric acid waste foaming comprises hardstanding (1) and foaming layer (2), it is characterized in that in the middle of one deck be foaming layer (2), above and the bottom surface two-layer be hardstanding (1).
2. a kind of light heat-insulating brick that utilizes the citric acid waste foaming according to claim 1 is characterized in that foaming layer (2) is the light material that forms with the citric acid waste foaming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202355710U CN201771099U (en) | 2010-06-24 | 2010-06-24 | Light heat preservation insulation brick molded by foaming citric acid residue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202355710U CN201771099U (en) | 2010-06-24 | 2010-06-24 | Light heat preservation insulation brick molded by foaming citric acid residue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201771099U true CN201771099U (en) | 2011-03-23 |
Family
ID=43750943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202355710U Expired - Fee Related CN201771099U (en) | 2010-06-24 | 2010-06-24 | Light heat preservation insulation brick molded by foaming citric acid residue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201771099U (en) |
-
2010
- 2010-06-24 CN CN2010202355710U patent/CN201771099U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20110624 |