CN103172313A - Waste-utilization type flue-gas channel - Google Patents

Waste-utilization type flue-gas channel Download PDF

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Publication number
CN103172313A
CN103172313A CN2013100901484A CN201310090148A CN103172313A CN 103172313 A CN103172313 A CN 103172313A CN 2013100901484 A CN2013100901484 A CN 2013100901484A CN 201310090148 A CN201310090148 A CN 201310090148A CN 103172313 A CN103172313 A CN 103172313A
Authority
CN
China
Prior art keywords
waste
gas channel
gas flue
flue
plant
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.)
Pending
Application number
CN2013100901484A
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Chinese (zh)
Inventor
冯斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2013100901484A priority Critical patent/CN103172313A/en
Publication of CN103172313A publication Critical patent/CN103172313A/en
Pending legal-status Critical Current

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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

Abstract

This invention relates to a flue gas channel and particularly relates to a waste-utilization type flue-gas channel. The waste-utilization type flue-gas channel is produced from the following raw materials in parts by mass: 10-50 parts of cement and 50-90 parts of waste, wherein the waste can be one or more of the ground urban construction-waste, the steel-plant waste water-granulated slag, the power-plant waste coal ash and the aluminum-plant red mud. The flue gas channel is produced from the construction waste, the steel-plant waste water-granulated slag and other wastes for the first time, is low in cost, is environment-friendly and is economical and practical. The produced flue-gas channel has a good heat insulation effect, high compressive strength, good fire resistance, long service life.

Description

The useless type gas flue of profit
Technical field
The present invention relates to gas flue, especially a kind of profit type gas flue that gives up.
Background technology
Quickening along with urbanization process, the building waste that urban construction, reconstruction of the old city town produce has become large public hazards in city, except building waste, steel plant wastes grain slag, power plant's waste material flyash, aluminium manufacturer's red mud etc. all belong to reluctant waste, usually the method that adopts at present is concentrate landfill or concentrate and stack, but the development along with urbanization, the urban architecture rubbish that produces is more and more, concentrate landfill or concentrated stacking not only to take up an area but also contaminate environment, so be badly in need of a kind of better processing mode.
Flue gas or the waste gas of gas flue in order to get rid of kitchen, toilet, all be provided with gas flue in all buildingss, existing gas flue is generally to be prepared from by Portland cement and sand material, the consumption of sand is more and more, cost increases, welding digs in a large number sand and cause cultivated area to reduce, and there is explosive problem in sand.
Summary of the invention
The purpose of this invention is to provide the useless type gas flue of a kind of profit, can fully utilize reluctant building waste, reduce production costs, simultaneously environmental contamination reduction; Gas flue good heat-insulation effect, the ultimate compression strength for preparing is high, fire-resistant, long service life.
The profit of the present invention type gas flue that gives up, made by the raw material of following mass fraction:
Cement 10-50 part and waste 50-90 part;
Wherein: waste is one or more in urban architecture garbage crushing thing, steel plant wastes grain slag, power plant's waste material flyash or aluminium manufacturer's red mud.
Urban architecture garbage crushing thing is one or more in useless brick, waste residue, concrete.
The waste material that the steel plant wastes grain slag produces when being Steel Plant's steel-making has lightweight advantage.
Power plant's waste material flyash is that the waste material that coal produces burns in power plant, plays adhesive effect.
Cement is gained in strength, and improves compressive property.
The preparation method of the useless type gas flue of profit is: impurity elimination is crushed to less than 5mm, adds water and mixes, and manual, mechanical once shaped or pressing plate assembling are made.
In sum, the present invention has the following advantages:
(1) utilize for the first time building waste, steel plant wastes grain slag the like waste to prepare gas flue, cost is low, protection of the environment, economically feasible.
(2) compare that to contain sand in existing gas flue not fire-resistant and explosive, this gas flue resistivity against fire is good.
(3) the gas flue good heat-insulation effect, the ultimate compression strength that prepare are high, and lightweight, long service life.
Embodiment
The present invention will be further described below in conjunction with embodiment.
Embodiment 1
Urban architecture garbage crushing thing 40kg, steel plant wastes grain slag 20kg, the waste material flyash 20kg of power plant, the red mud 10kg of aluminium manufacturer and cement 10kg, impurity elimination is crushed to less than 5mm, adds water and mixes, and manual, mechanical once shaped obtain product.
Embodiment 2
Urban architecture garbage crushing thing 20kg, steel plant wastes grain slag 10kg, the waste material flyash 10kg of power plant, the red mud 10kg of aluminium manufacturer and cement 50kg, impurity elimination is crushed to less than 5mm, adds water and mixes, and manual, mechanical once shaped obtain product.
Embodiment 3
Urban architecture garbage crushing thing 20kg, steel plant wastes grain slag 20kg, the red mud 20kg of aluminium manufacturer and cement 40kg, impurity elimination is crushed to less than 5mm, adds water and mixes, and the pressing plate assembling is made, and obtains product.
Embodiment 4
Urban architecture garbage crushing thing 30kg, the waste material flyash 10kg of power plant, the red mud 30kg of aluminium manufacturer and cement 30kg, impurity elimination is crushed to less than 4mm, adds water and mixes, and the pressing plate assembling is made, and obtains product.

Claims (5)

1. the useless type gas flue of a profit, it is characterized in that: the raw material by following mass fraction is made:
Cement 10-50 part and waste 50-90 part;
Wherein: waste is one or more in urban architecture garbage crushing thing, steel plant wastes grain slag, power plant's waste material flyash or aluminium manufacturer's red mud.
2. the useless type gas flue of profit according to claim 1 is characterized in that: urban architecture garbage crushing thing is one or more in useless brick, waste residue, concrete.
3. the useless type gas flue of profit according to claim 1, is characterized in that: the waste material that the steel plant wastes grain slag produces when being Steel Plant's steel-making.
4. the useless type gas flue of profit according to claim 1, it is characterized in that: power plant's waste material flyash is that the waste material that coal produces burns in power plant.
5. the useless type gas flue of according to claim 1-4 arbitrary described profits, it is characterized in that: its preparation method is: impurity elimination is crushed to less than 5mm, adds water and mixes, and manual, mechanical once shaped or pressing plate assembling are made.
CN2013100901484A 2013-03-20 2013-03-20 Waste-utilization type flue-gas channel Pending CN103172313A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013100901484A CN103172313A (en) 2013-03-20 2013-03-20 Waste-utilization type flue-gas channel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013100901484A CN103172313A (en) 2013-03-20 2013-03-20 Waste-utilization type flue-gas channel

Publications (1)

Publication Number Publication Date
CN103172313A true CN103172313A (en) 2013-06-26

Family

ID=48632591

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013100901484A Pending CN103172313A (en) 2013-03-20 2013-03-20 Waste-utilization type flue-gas channel

Country Status (1)

Country Link
CN (1) CN103172313A (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02267149A (en) * 1989-04-07 1990-10-31 Mitsubishi Heavy Ind Ltd Production of gypsum board
CN1323754A (en) * 2001-07-12 2001-11-28 沈钟让 Composite building material
CN1357438A (en) * 2001-11-08 2002-07-10 刘霞 Cement flue making process
CN1724439A (en) * 2005-06-21 2006-01-25 孙永杰 Energy-saving environment protecting waste brick
CN101456703A (en) * 2007-12-12 2009-06-17 孙建树 Production process of red mud unburned brick
CN101468905A (en) * 2007-12-28 2009-07-01 刘贵堂 Red mud unburned brick and preparation thereof
CN101660334A (en) * 2008-08-29 2010-03-03 任太平 Waterproof heat insulating brick and manufacturing and construction methods thereof
CN101666129A (en) * 2009-08-04 2010-03-10 上海鑫晶山淤泥研发有限公司 Construction waste sintering brick and production method thereof
CN102276174A (en) * 2011-05-23 2011-12-14 黄传文 Method for producing cement products by recycling building rubbish
CN202324537U (en) * 2011-11-18 2012-07-11 苏畅 Sheet-material-combined fume exhaust passage
CN102765926A (en) * 2012-07-05 2012-11-07 浙江特拉建材有限公司 Preparation method of porous brick
CN102926526A (en) * 2012-11-15 2013-02-13 李兴江 Red mud smoke exhaustion air flue, production method thereof and special mould

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02267149A (en) * 1989-04-07 1990-10-31 Mitsubishi Heavy Ind Ltd Production of gypsum board
CN1323754A (en) * 2001-07-12 2001-11-28 沈钟让 Composite building material
CN1357438A (en) * 2001-11-08 2002-07-10 刘霞 Cement flue making process
CN1724439A (en) * 2005-06-21 2006-01-25 孙永杰 Energy-saving environment protecting waste brick
CN101456703A (en) * 2007-12-12 2009-06-17 孙建树 Production process of red mud unburned brick
CN101468905A (en) * 2007-12-28 2009-07-01 刘贵堂 Red mud unburned brick and preparation thereof
CN101660334A (en) * 2008-08-29 2010-03-03 任太平 Waterproof heat insulating brick and manufacturing and construction methods thereof
CN101666129A (en) * 2009-08-04 2010-03-10 上海鑫晶山淤泥研发有限公司 Construction waste sintering brick and production method thereof
CN102276174A (en) * 2011-05-23 2011-12-14 黄传文 Method for producing cement products by recycling building rubbish
CN202324537U (en) * 2011-11-18 2012-07-11 苏畅 Sheet-material-combined fume exhaust passage
CN102765926A (en) * 2012-07-05 2012-11-07 浙江特拉建材有限公司 Preparation method of porous brick
CN102926526A (en) * 2012-11-15 2013-02-13 李兴江 Red mud smoke exhaustion air flue, production method thereof and special mould

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Application publication date: 20130626