CN103013640B - Energy-saving environment-friendly mold releasing agent for production of aerated concrete - Google Patents
Energy-saving environment-friendly mold releasing agent for production of aerated concrete Download PDFInfo
- Publication number
- CN103013640B CN103013640B CN201210520056.0A CN201210520056A CN103013640B CN 103013640 B CN103013640 B CN 103013640B CN 201210520056 A CN201210520056 A CN 201210520056A CN 103013640 B CN103013640 B CN 103013640B
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- CN
- China
- Prior art keywords
- releasing agent
- energy
- mold releasing
- aerated concrete
- production
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- 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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- Curing Cements, Concrete, And Artificial Stone (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The invention provides an energy-saving environment-friendly mold releasing agent for production of aerated concrete. The mold releasing agent comprises, by mass, 0.5 to 1.0% of higher fatty acid sodium, 1.5 to 3.0% of paraffin, 0.5 to 0.8% of polysorbate 80 and 15 to 25% of waste engine oil, with the balance being water. The mold releasing agent further comprises an antiseptic and a stabilizing agent. The mold releasing agent provided by the invention can overcome the problem of a greasy surface of a building block, improves the qualified rate of products, is environment-friendly and energy saving, produces no pollution and reduces consumption of a petroleum product.
Description
[technical field]
The present invention relates to building material field, particularly a kind of Aerated Concrete production energy-conserving and environment-protective releasing agent.
[background technology]
Ejection technique in existing gas concrete production process mainly adopts used oil and the heavy oil demoulding, cause block surfaces greasy dirt, this surface serious engineering problem such as have the building block of greasy dirt can cause that aerated concrete wall cracking, hollowing, finish coat come off have impact on product qualification rate, pollute production plant and mould, reduction workshop air quality, operating personnel's health be harmful to.
[summary of the invention]
The technical problem to be solved in the present invention, is to provide a kind of Aerated Concrete production energy-conserving and environment-protective releasing agent, can solves building block pasta problem, improves conforming product rate, and environmental protection and energy saving, not only pollution-free but also can reduce the consumption of petroleum products.
The present invention is achieved in that
A kind of Aerated Concrete is produced and is used energy-conserving and environment-protective releasing agent, and in described releasing agent, the mass percent of each component is as follows:
Further, described releasing agent also comprises sanitas and stablizer.
Further, each component of described releasing agent, at the temperature of 70 ~ 100 DEG C, stirs and becomes faint yellow emulsion after 3 minutes.
Tool of the present invention has the following advantages:
1, efficient: first the present invention possesses resistance to erosion, resistance to steam pressure characteristic, in cast slip process, mould all can realize the intact demoulding by wash surface, steam press maintenance face; Next building block solving greasy dirt engineering problem that to cause that aerated concrete wall cracking, hollowing, finish coat come off etc. serious, improves conforming product rate.
2, environmental protection, energy-conservation: main component of the present invention is water, can not pollute workshop, mould, free from extraneous odour, solve the problem using heavy oil demoulding infringement operator health; In addition, the production cost of enterprise is reduced; And what use is used oil, namely achieves utilization of waste material, also reduces the consumption of petroleum products, meet environmental protection and energy saving theory.
[embodiment]
The present invention relates to a kind of Aerated Concrete production energy-conserving and environment-protective releasing agent, in described releasing agent, the mass percent of each component is as follows:
Described releasing agent also comprises sanitas and stablizer; Each component of described releasing agent, at the temperature of 70 ~ 100 DEG C, stirs and becomes faint yellow emulsion after 3 minutes.
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment one
At 70 ~ 100 DEG C under high-speed stirring, in the water of 82.5 kilograms, add 0.5 kilogram of higher fatty acid sodium, 1.5 kilograms of paraffin, 0.5 kilogram of Polysorbate 80,15 kilograms of used oil; And at the appropriate sanitas of interpolation and stablizer, high-speed stirring became faint yellow emulsion after 3 minutes.
Embodiment two
At 70 ~ 100 DEG C under high-speed stirring, in the water of 70.2 kilograms, add 1 kilogram of higher fatty acid sodium, 3 kilograms of paraffin, 0.8 kilogram of Polysorbate 80,25 kilograms of used oil; And at the appropriate sanitas of interpolation and stablizer, high-speed stirring became faint yellow emulsion after 3 minutes.
Embodiment three
At 70 ~ 100 DEG C under high-speed stirring, in the water of 76.3 kilograms, add 0.7 kilogram of higher fatty acid sodium, 2 kilograms of paraffin, 0.7 kilogram of Polysorbate 80,20 kilograms of used oil; And at the appropriate sanitas of interpolation and stablizer, high-speed stirring became faint yellow emulsion after 3 minutes.
The present invention has following characteristics:
1, efficient: first the present invention possesses resistance to erosion, resistance to steam pressure characteristic, in cast slip process, mould all can realize the intact demoulding by wash surface, steam press maintenance face; Next building block solving greasy dirt engineering problem that to cause that aerated concrete wall cracking, hollowing, finish coat come off etc. serious, improves conforming product rate.
2, environmental protection, energy-conservation: main component of the present invention is water, can not pollute workshop, mould, free from extraneous odour, solve the problem using heavy oil demoulding infringement operator health; In addition, the production cost of enterprise is reduced; And what use is used oil, namely achieves utilization of waste material, also reduces the consumption of petroleum products, meet environmental protection and energy saving theory.
Although the foregoing describe the specific embodiment of the present invention; but be familiar with those skilled in the art to be to be understood that; specific embodiment described by us is illustrative; instead of for the restriction to scope of the present invention; those of ordinary skill in the art, in the modification of the equivalence done according to spirit of the present invention and change, should be encompassed in scope that claim of the present invention protects.
Claims (2)
1. Aerated Concrete is produced and is used an energy-conserving and environment-protective releasing agent, it is characterized in that: in described releasing agent, the mass percent of each component is as follows:
2. a kind of Aerated Concrete production energy-conserving and environment-protective releasing agent according to claim 1, is characterized in that: each component of described releasing agent, at the temperature of 70 ~ 100 DEG C, stirs and becomes faint yellow emulsion after 3 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210520056.0A CN103013640B (en) | 2012-12-06 | 2012-12-06 | Energy-saving environment-friendly mold releasing agent for production of aerated concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210520056.0A CN103013640B (en) | 2012-12-06 | 2012-12-06 | Energy-saving environment-friendly mold releasing agent for production of aerated concrete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103013640A CN103013640A (en) | 2013-04-03 |
| CN103013640B true CN103013640B (en) | 2015-01-21 |
Family
ID=47962758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210520056.0A Expired - Fee Related CN103013640B (en) | 2012-12-06 | 2012-12-06 | Energy-saving environment-friendly mold releasing agent for production of aerated concrete |
Country Status (1)
| Country | Link |
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| CN (1) | CN103013640B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103436339B (en) * | 2013-09-16 | 2014-10-08 | 马清浩 | Wax releasing agent and preparation method thereof |
| CN103642576B (en) * | 2013-11-28 | 2015-06-24 | 河南嵩岳碳素有限公司 | High-efficiency environment-friendly releasing agent and preparation method thereof |
| CN104911012A (en) * | 2014-03-11 | 2015-09-16 | 杭州寰润材料科技有限公司 | Aqueous homogeneous release agent and preparation method thereof |
| CN104194903A (en) * | 2014-07-31 | 2014-12-10 | 寿县维东建材商贸有限公司 | Anticorrosive concrete release agent and preparation method thereof |
| CN106433939A (en) * | 2016-09-18 | 2017-02-22 | 武汉金安顺科技有限公司 | Novel aerated concrete environment-friendly demolding agent as well as preparation method and use method thereof |
| CN106520349A (en) * | 2016-09-18 | 2017-03-22 | 武汉金安顺科技有限公司 | Novel environment-friendly release agent of metal templates and methods for preparing and using same |
| CN106564118A (en) * | 2016-11-01 | 2017-04-19 | 广西大学 | Concrete component demoulding agent |
| CN109082336A (en) * | 2018-09-21 | 2018-12-25 | 湖南中岩建材科技有限公司 | Concrete parting agent and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082595A (en) * | 1992-07-28 | 1994-02-23 | 王树卫 | High efficient demoulding agent |
| CN101219558A (en) * | 2008-01-22 | 2008-07-16 | 刘彤 | Parting agent special for air-entrained concrete shaping |
-
2012
- 2012-12-06 CN CN201210520056.0A patent/CN103013640B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082595A (en) * | 1992-07-28 | 1994-02-23 | 王树卫 | High efficient demoulding agent |
| CN101219558A (en) * | 2008-01-22 | 2008-07-16 | 刘彤 | Parting agent special for air-entrained concrete shaping |
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| Publication number | Publication date |
|---|---|
| CN103013640A (en) | 2013-04-03 |
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Granted publication date: 20150121 Termination date: 20211206 |
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| CF01 | Termination of patent right due to non-payment of annual fee |