CN1634789A - Energy-saving sintering brick - Google Patents

Energy-saving sintering brick Download PDF

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Publication number
CN1634789A
CN1634789A CNA2003101097398A CN200310109739A CN1634789A CN 1634789 A CN1634789 A CN 1634789A CN A2003101097398 A CNA2003101097398 A CN A2003101097398A CN 200310109739 A CN200310109739 A CN 200310109739A CN 1634789 A CN1634789 A CN 1634789A
Authority
CN
China
Prior art keywords
energy
coal ash
saving
clay
raw material
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
CNA2003101097398A
Other languages
Chinese (zh)
Inventor
纪亚慧
陈晓光
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 CNA2003101097398A priority Critical patent/CN1634789A/en
Publication of CN1634789A publication Critical patent/CN1634789A/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

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  • Processing Of Solid Wastes (AREA)

Abstract

Disclosed is an energy-saving clinker brick, characterized in that, it is made by the raw materials of clay or oil shale land, waste coal ash and additives. In comparision with the prior art, the invention has the advantages of 40% energy saving, 20 to 30 labels improvement of compression strength and transverse strength, reinforced industrial waste slag processing capacity, wide raw material source, scientific formula and wide applicable aspects.

Description

A kind of energy-saving clinker brick
Technical field:
The present invention relates to building brick, particularly a kind of energy-saving clinker brick that additive is arranged.
Background technology:
At present, the production of vitrified brick is except that minority enterprise adds some cinders, all do not use additive, though the appearance of non-fuel autoignition sintered brick is arranged, its feature is to add an amount of waste coal ash and ignition dope, make this brick in sintering process without fuel, thereby reduced cost, its solubility promoter mainly is that potassium felspar sand is made raw material, but use potassium felspar sand to make raw material and can not select optimum formula for use according to various places adobe material difference because raw material is single, and because potassium felspar sand at China's skewness, will cause raw material in short supply in some place.
Summary of the invention:
The purpose of this invention is to provide a kind of energy-saving clinker brick, make it utilize the waste coal ash more and vitrified brick obtains energy-conservation effect.
Technical scheme of the present invention is: with clay or shale ore, waste coal ash is raw material, is 100% to calculate by each component concentration summation, and the per-cent of each component concentration is:
Clay or shale ore 60-70%
Waste coal ash 30-40%
Additive 0.1-0.2%
The present invention compared with prior art advantage is: but save energy 40%, and ultimate compression strength, folding strength all improve 20-30 label; The useless scoriaceous ability of enhancement process industry; Raw material sources are extensive, and scientific formulation is widely applicable.
Embodiment 1
Each component concentration per-cent is:
Clay or shale ore 60%
Waste coal ash 40%
Additive is NaCL 0.05%, BaSO 40.05%
Embodiment 2
Clay or shale ore 70%
Waste coal ash 30%
Additive is NaCL 0.04%, BaSO 40.06%.

Claims (1)

1, a kind of energy-saving clinker brick is characterized in that: with clay or shale ore, waste coal ash is raw material, is 100% to calculate by each component concentration summation, and the per-cent of each component concentration is:
Clay or shale ore 60-70%
Waste coal ash 30-40%
Additive 0.1-0.2%.
CNA2003101097398A 2003-12-30 2003-12-30 Energy-saving sintering brick Pending CN1634789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2003101097398A CN1634789A (en) 2003-12-30 2003-12-30 Energy-saving sintering brick

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2003101097398A CN1634789A (en) 2003-12-30 2003-12-30 Energy-saving sintering brick

Publications (1)

Publication Number Publication Date
CN1634789A true CN1634789A (en) 2005-07-06

Family

ID=34843117

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2003101097398A Pending CN1634789A (en) 2003-12-30 2003-12-30 Energy-saving sintering brick

Country Status (1)

Country Link
CN (1) CN1634789A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103603457A (en) * 2013-11-12 2014-02-26 尚诚德 Foamed clay sintered brick and preparation technique thereof
CN104496533A (en) * 2014-12-23 2015-04-08 罗敏 Spontaneous-combustion coal gangue brick and production process thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103603457A (en) * 2013-11-12 2014-02-26 尚诚德 Foamed clay sintered brick and preparation technique thereof
CN103603457B (en) * 2013-11-12 2015-08-26 尚诚德 A kind of foaming clay brick and preparation technology thereof
CN104496533A (en) * 2014-12-23 2015-04-08 罗敏 Spontaneous-combustion coal gangue brick and production process thereof

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication