RU2599268C1 - Crude mixture for making agloporite - Google Patents

Crude mixture for making agloporite Download PDF

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Publication number
RU2599268C1
RU2599268C1 RU2015140236/03A RU2015140236A RU2599268C1 RU 2599268 C1 RU2599268 C1 RU 2599268C1 RU 2015140236/03 A RU2015140236/03 A RU 2015140236/03A RU 2015140236 A RU2015140236 A RU 2015140236A RU 2599268 C1 RU2599268 C1 RU 2599268C1
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Prior art keywords
agloporite
making
crude mixture
diammonium phosphate
quartz sand
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RU2015140236/03A
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Russian (ru)
Inventor
Юлия Алексеевна Щепочкина
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Юлия Алексеевна Щепочкина
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Priority to RU2015140236/03A priority Critical patent/RU2599268C1/en
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Publication of RU2599268C1 publication Critical patent/RU2599268C1/en

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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/10—Clay
    • C04B14/12—Expanded clay
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/12—Waste materials; Refuse from quarries, mining or the like
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/04—Clay; Kaolin
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/16—Lean materials, e.g. grog, quartz
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients
    • C04B38/064—Natural expanding materials, e.g. clay
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients
    • C04B38/0645—Burnable, meltable, sublimable materials
    • C04B38/0675—Vegetable refuse; Cellulosic materials, e.g. wood chips, cork, peat, paper
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Civil Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

FIELD: construction.
SUBSTANCE: invention relates to production of artificial porous concrete aggregates, as well as heat-insulating materials. Crude mixture for making agloporite comprises, wt%: fire-resistant clay 72.0-74.0, dry peat 2.0-3.0, diammonium phosphate 4.0-6.0, technical alumina 2.0-3.0, quartz sand 16.0-18.0.
EFFECT: high strength of agloporite.
1 cl, 1 tbl

Description

Изобретение относится к производству искусственных пористых заполнителей бетона.The invention relates to the production of artificial porous concrete aggregates.

Известна сырьевая смесь для изготовления аглопорита следующего состава, мас. %: глина огнеупорная 6,0-25,0; топливо 14,0-18,0; диаммоний фосфат 20,0-24,0; глинозем технический 40,0-50,0; полистирол 1,0-2,0 [1].Known raw mix for the manufacture of agloporite of the following composition, wt. %: refractory clay 6.0-25.0; fuel 14.0-18.0; diammonium phosphate 20.0-24.0; technical alumina 40.0-50.0; polystyrene 1.0-2.0 [1].

Задача изобретения состоит в повышении прочности аглопорита.The objective of the invention is to increase the strength of agloporite.

Технический результат достигается тем, что сырьевая смесь для изготовления аглопорита, содержащая глину огнеупорную, топливо, диаммоний фосфат, глинозем технический, в качестве топлива включает сухой торф и дополнительно содержит кварцевый песок при следующем соотношении компонентов, мас. %: глина огнеупорная 72,0-74,0; сухой торф 2,0-3,0; диаммоний фосфат 4,0-6,0; глинозем технический 2,0-3,0; кварцевый песок 16,0-18,0.The technical result is achieved in that the raw material mixture for the manufacture of agloporite, containing refractory clay, fuel, diammonium phosphate, industrial alumina, includes dry peat as fuel and additionally contains quartz sand in the following ratio of components, wt. %: clay refractory 72.0-74.0; dry peat 2.0-3.0; diammonium phosphate 4.0-6.0; technical alumina 2.0-3.0; silica sand 16.0-18.0.

Figure 00000001
Figure 00000001

Компоненты дозируют в требуемых количествах, по отдельности измельчают до порошкообразного состояния (остаток не более 2% на сите №063) и смешивают. Полученную смесь увлажняют до 18-23% и формуют из нее гранулы размером 20-40 мм, которые сушат до влажности не более 6% и обжигают при температуре 1220-1260°C.The components are dosed in the required quantities, individually crushed to a powder state (residue no more than 2% on sieve No. 063) and mixed. The resulting mixture is moistened to 18-23% and granules of 20-40 mm in size are formed from it, which are dried to a moisture content of not more than 6% and fired at a temperature of 1220-1260 ° C.

Источник информацииThe source of information

1. SU 582230, C04B 14/30, 1976.1. SU 582230, C04B 14/30, 1976.

Claims (1)

Сырьевая смесь для изготовления аглопорита, содержащая глину огнеупорную, топливо, диаммоний фосфат, глинозем технический, отличающаяся тем, что в качестве топлива включает сухой торф и дополнительно содержит кварцевый песок при следующем соотношении компонентов, мас.%:
глина огнеупорная 72,0-74,0 сухой торф 2,0-3,0 диаммоний фосфат 4,0-6,0 глинозем технический 2,0-3,0 кварцевый песок 16,0-18,0
The raw material mixture for the manufacture of agloporite, containing refractory clay, fuel, diammonium phosphate, industrial alumina, characterized in that it includes dry peat and additionally contains quartz sand in the following ratio of components, wt.%:
refractory clay 72.0-74.0 dry peat 2.0-3.0 diammonium phosphate 4.0-6.0 technical alumina 2.0-3.0 quartz sand 16.0-18.0
RU2015140236/03A 2015-09-21 2015-09-21 Crude mixture for making agloporite RU2599268C1 (en)

Priority Applications (1)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU579258A1 (en) * 1976-06-15 1977-11-05 Государственный Научно-Исследовательский Институт По Керамзиту Raw mixture for manufacturing porous aggregate
SU582230A1 (en) * 1976-07-21 1977-11-30 Государственный Научно-Исследовательский Институт По Керамзиту Raw mixtute for manufacturing porous aggregate
US5015606A (en) * 1984-04-19 1991-05-14 Effem Gmbh Lightweight ceramic material for building purposes
CN1636924A (en) * 2004-11-30 2005-07-13 吉林省第二地质调查所 Clay haydite and its production process
RU2514028C1 (en) * 2013-03-13 2014-04-27 Юлия Алексеевна Щепочкина Charge for production of porous filler
RU2533796C1 (en) * 2013-12-12 2014-11-20 Юлия Алексеевна Щепочкина Charge for porous filler production

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU579258A1 (en) * 1976-06-15 1977-11-05 Государственный Научно-Исследовательский Институт По Керамзиту Raw mixture for manufacturing porous aggregate
SU582230A1 (en) * 1976-07-21 1977-11-30 Государственный Научно-Исследовательский Институт По Керамзиту Raw mixtute for manufacturing porous aggregate
US5015606A (en) * 1984-04-19 1991-05-14 Effem Gmbh Lightweight ceramic material for building purposes
CN1636924A (en) * 2004-11-30 2005-07-13 吉林省第二地质调查所 Clay haydite and its production process
RU2514028C1 (en) * 2013-03-13 2014-04-27 Юлия Алексеевна Щепочкина Charge for production of porous filler
RU2533796C1 (en) * 2013-12-12 2014-11-20 Юлия Алексеевна Щепочкина Charge for porous filler production

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