CN1374267A - Light mortar and its production process - Google Patents
Light mortar and its production process Download PDFInfo
- Publication number
- CN1374267A CN1374267A CN02112866A CN02112866A CN1374267A CN 1374267 A CN1374267 A CN 1374267A CN 02112866 A CN02112866 A CN 02112866A CN 02112866 A CN02112866 A CN 02112866A CN 1374267 A CN1374267 A CN 1374267A
- Authority
- CN
- China
- Prior art keywords
- mortar
- volume ratio
- light mortar
- described light
- water
- 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.)
- Granted
Links
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000004576 sand Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000002699 waste material Substances 0.000 claims abstract description 13
- 239000004568 cement Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 8
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 6
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 6
- 239000004571 lime Substances 0.000 claims abstract description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 15
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 13
- 239000002002 slurry Substances 0.000 claims description 11
- 239000000292 calcium oxide Substances 0.000 claims description 7
- 235000012255 calcium oxide Nutrition 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 239000010881 fly ash Substances 0.000 claims description 6
- 239000004484 Briquette Substances 0.000 claims description 5
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 5
- 239000003818 cinder Substances 0.000 claims description 5
- 239000004567 concrete Substances 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000010455 vermiculite Substances 0.000 claims description 5
- 229910052902 vermiculite Inorganic materials 0.000 claims description 5
- 235000019354 vermiculite Nutrition 0.000 claims description 5
- 239000002956 ash Substances 0.000 claims description 4
- 230000015271 coagulation Effects 0.000 claims description 4
- 238000005345 coagulation Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 238000012216 screening Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 239000011083 cement mortar Substances 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000009877 rendering Methods 0.000 abstract 2
- 238000009413 insulation Methods 0.000 description 7
- 239000011449 brick Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 239000002910 solid waste Substances 0.000 description 3
- 238000004321 preservation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention relates to mortar for brick-laying and rendering of building. The mortar includes cement and/or lime as inorganic cementing material, light sand of dry specific weight below 900 Kg/cu m and water. It is lighter than common cement mortar, and can meet the heat insulating requirement to energy-saving building and meet the requirement of laying and rendering light wall. The utilization of waste can reduce cost and reduce environmental pollution.
Description
The present invention relates to a kind of material of construction, particularly a kind of building wall or whitewash the mortar of usefulness.
Light wall material, have advantages such as heat-insulation and heat-preservation, be widely used in the exterior wall and the interior walling of industry and covil construction, but in construction, whitewash if still adopt ordinary mortar to build by laying bricks or stones, not only influence wall quality, and the metope that the whitewashes phenomenon that hollowing, crack often occurs, peel off; In addition, adopt ordinary mortar to build, whitewash brick wall body by laying bricks or stones and can not satisfy that the peripheral structure of energy saving building is heat insulation, the needs of insulation.
The objective of the invention is: a kind of light mortar and working method thereof are provided, this mortar is an aggregate with the lightweight sand of solid waste processing mainly, be used to build by laying bricks or stones the lightweight masonry, meet the building standard requirement, be used to whitewash body of wall, metope generally hollowing, crack, peeling phenomenon can not occur, and can satisfy energy saving building heat insulation, the insulation needs.
Technical scheme of the present invention is: light mortar comprises inorganic coagulation material cement or/and unslaked lime 1-2 part (volume ratio, as follows), unit dry weight 900kg/m
3Following lightweight sand 3-12 part and can satisfy the water that slurry consistency reaches 5-9cm.Lightweight sand is boiler cinder, briquette slag, flyash or the powder ash air-entrained concrete waste product of particle diameter below 5mm after pulverizing and screening.In order to reduce unit dry weight, improve heat insulation and preservation effect, used foam plastics grain or the vermiculite, pearlstone of the particle diameter that also contains 0.5-3.5 (volume ratio) in the light mortar below 5mm.In addition, as required, also contain terra alba or the citric acid waste residue of 0.03-0.09 (volume ratio) in the light mortar.
The working method of light mortar is: after mixing thoroughly with the fine grinding quicklime of 1 part of cement (volume ratio, as follows) and 0-1 part or lime putty, mix thoroughly with 3-12 part lightweight sand again, add water again and stir evenly, amount of water can reach 5-9cm and is as the criterion to satisfy slurry consistency.What and amount of water size of lightweight sand ratio according to the concrete needs of building by laying bricks or stones or whitewashing, are suitably adjusted in the aforementioned proportion scope.
Major advantage of the present invention is: lighter than conventional cement mortar, construction workability is good, meets the requirement that energy saving building is heat insulation, be incubated, satisfy the quality needs that the lightweight walling is built by laying bricks or stones, whitewashed, turn waste into wealth, both reduced cost, reduced environmental pollution again, benefited the nation and the people.
The present invention is further described below in conjunction with embodiment:
Embodiment 1:
Light mortar comprises 1 part of inorganic coagulation material cement (volume ratio, as follows), fine grinding quicklime or lime putty 0.2-1 part, dry capacity 900kg/m
3Following lightweight sand 6-9 part and satisfy the water that slurry consistency reaches 7-8cm.Lightweight sand be through pulverize, light material after the screening below the particle diameter 5mm, as solid waste such as boiler cinder or briquette slag, flyash, fly ash aeroconcretes waste products.
Embodiment 2:
Light mortar comprises 1 part of inorganic coagulation material cement (volume ratio, as follows), dry capacity 900kg/m
3Following lightweight sand 3-12 part is satisfied the water that slurry consistency can reach 6-9cm.Lightweight sand be through pulverize, particle diameter is any one or two kinds, the three kinds mixtures in boiler cinder, briquette slag, flyash and four kinds of wastes of powder ash air-entrained concrete waste product below the 5mm after the screening.
Embodiment 3:
With the difference of embodiment 1 or 2 be: the particle diameter that also has 0.5-3.5 (volume ratio) in the slight mortar is the following used foam plastics grain of 5mm or vermiculite, pearlstone.
Embodiment 4:
With embodiment 1 or 2,3 difference be: also having the terra alba of 0.03-0.09 (volume ratio) or particle diameter in the light mortar is the following citric acid waste of 5mm.
Embodiment 5:
The working method of light mortar is: with 1 part of cement (volume ratio, as follows) mix thoroughly with the fine grinding quicklime of 0-1 part or lime putty after, mix thoroughly with the lightweight sand of 3-12 part again, adding water again stirs, amount of water can reach 5-9cm with the denseness that satisfies mortar and be as the criterion, and lightweight sand is that particle diameter is that the following boiler cinder of 5mm is or/and solid waste such as briquette slag, flyash, powder ash air-entrained concrete waste products.
Embodiment 6:
With the difference of embodiment 5 be: in the mortar that makes by embodiment 5, the particle diameter that adds 0.5-3.5 part (volume ratio) again is the following used foam plastics of 5mm or vermiculite, pearlstone, and poach, makes slurry consistency reach 6-8cm.
Embodiment 7:
With the difference of embodiment 5 or 6 be: in the mortar that makes by embodiment 5 or 6, adding the terra alba of 0.03-0.09 (volume ratio) or particle diameter again is the following citric acid waste of 5mm, and adds water and stir, and adds water, makes slurry consistency reach 6-8cm.
Claims (8)
1. light mortar is characterized in that: comprise inorganic coagulation material cement or/and unslaked lime 1-2 part (volume ratio, as follows), unit dry weight 900kg/m
3Following lightweight sand 3-12 part and can satisfy the water that slurry consistency reaches 5-9cm.
2. according to the described light mortar of claim 1, it is characterized in that: lightweight sand is boiler cinder, briquette slag, flyash or the powder ash air-entrained concrete waste product of particle diameter below 5mm after pulverizing and screening.
3. according to the described light mortar of claim 1, it is characterized in that: the particle diameter that also has 0.5-3.5 (volume ratio) in the light mortar is the following used foam plastics grain of 5mm or vermiculite, pearlstone.
4. according to the described light mortar of claim 1, the phase feature is: the terra alba or the citric acid waste residue that also have 0.03-0.09 (volume ratio) in the light mortar.
5. according to the described light mortar of claim 1, it is characterized in that: comprise 1 part of cement (volume ratio, as follows), 0.2-1 part fine grinding quicklime or lime putty, 6-9 part dry capacity is 900kg/m
3Following lightweight sand makes slurry consistency reach the water of 7-8cm.
6. the working method of light mortar is characterized in that: after mixing thoroughly with 1 part of cement (volume ratio, as follows) and 0-1 part fine grinding quicklime or lime putty, mix thoroughly with 3-12 part lightweight sand again, add water again and stir, amount of water reaches 5-9cm and is as the criterion to satisfy slurry consistency.
7. according to the working method of the described light mortar of claim 6; it is characterized in that: the particle diameter that adds 0.5-3.5 part (volume ratio) in mortar again is used foam plastics grain below the 5mm or vermiculite, pearlstone; and poach, make slurry consistency reach 5-8cm.
8. according to the working method of claim 5 or 6 described light mortars, it is characterized in that: in mortar, adding the terra alba of 0.03-0.09 (volume ratio) or particle diameter again is the following citric acid waste of 5mm, and adds water and stir, and makes slurry consistency reach 6-8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021128669A CN1312072C (en) | 2002-04-08 | 2002-04-08 | Light mortar and its production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021128669A CN1312072C (en) | 2002-04-08 | 2002-04-08 | Light mortar and its production process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1374267A true CN1374267A (en) | 2002-10-16 |
| CN1312072C CN1312072C (en) | 2007-04-25 |
Family
ID=4742308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021128669A Expired - Fee Related CN1312072C (en) | 2002-04-08 | 2002-04-08 | Light mortar and its production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1312072C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287052A (en) * | 2011-05-26 | 2011-12-21 | 昆明二建建设（集团）有限公司 | Construction method of ecological wall |
| CN103553488A (en) * | 2013-10-14 | 2014-02-05 | 湖南科技大学 | Aerated concrete debris-based masonry mortar for thermal-insulation masonry and preparation method thereof |
| CN104478310A (en) * | 2014-11-24 | 2015-04-01 | 柳州立洁科技有限公司 | Energy-saving thermal insulation mortar made of waste boiler slag |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051720A (en) * | 1989-11-16 | 1991-05-29 | 李敏 | Natural gangue mortar |
| CN1129762A (en) * | 1994-10-06 | 1996-08-28 | 杨俊岭 | Heat and sound insulating construction mortar made from flyash and manufacture thereof |
| CN1154954A (en) * | 1996-01-18 | 1997-07-23 | 孙五奇 | Mortar for building engineering |
| CN1267648A (en) * | 1999-04-06 | 2000-09-27 | 秦新平 | Reinforced shuanghui powder and its preparation |
-
2002
- 2002-04-08 CN CNB021128669A patent/CN1312072C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287052A (en) * | 2011-05-26 | 2011-12-21 | 昆明二建建设（集团）有限公司 | Construction method of ecological wall |
| CN103553488A (en) * | 2013-10-14 | 2014-02-05 | 湖南科技大学 | Aerated concrete debris-based masonry mortar for thermal-insulation masonry and preparation method thereof |
| CN104478310A (en) * | 2014-11-24 | 2015-04-01 | 柳州立洁科技有限公司 | Energy-saving thermal insulation mortar made of waste boiler slag |
| CN104478310B (en) * | 2014-11-24 | 2016-07-06 | 柳州立洁科技有限公司 | A kind of waste slag energy-saving heat preserving mortar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1312072C (en) | 2007-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DAN GUOMIN; JIANGSU NIGAO TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DAN GUOMIN Effective date: 20081024 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081024 Address after: 20, Pudong development building, 1 Peach Road, Jiangsu, Nantong Province, China: 226006 Co-patentee after: Jiangsu Nigao Technology Co., Ltd. Patentee after: Single country Address before: 20, Pudong development building, 1 Peach Road, Jiangsu, Nantong Province, China: 226006 Patentee before: Dan Guomin |
|
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: JIANGSU NIGAO TECHNOLOGY CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 226006 20/F, PUFA BUILDING, NO.1, TAOWU ROAD, NANTONG CITY, JIANGSU PROVINCE TO: 226006 20/F, PUFA BUILDING, NO.1, TAOHUAWU ROAD, NANTONG CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100906 Address after: 226006, 20 floor, Pudong development building, No. 1 Taohuawu Road, Jiangsu, Nantong Patentee after: Dan Guomin Address before: 226006, 20 floor, Pudong development building, No. 1 Peach Road, Jiangsu, Nantong Co-patentee before: Jiangsu Nigao Technology Co., Ltd. Patentee before: Dan Guomin |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070425 Termination date: 20180408 |
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| CF01 | Termination of patent right due to non-payment of annual fee |