SU107385A1 - A method of making fire-lime building products - Google Patents

A method of making fire-lime building products

Info

Publication number
SU107385A1
SU107385A1 SU455135A SU455135A SU107385A1 SU 107385 A1 SU107385 A1 SU 107385A1 SU 455135 A SU455135 A SU 455135A SU 455135 A SU455135 A SU 455135A SU 107385 A1 SU107385 A1 SU 107385A1
Authority
SU
USSR - Soviet Union
Prior art keywords
clay
building products
lime
raw
making fire
Prior art date
Application number
SU455135A
Other languages
Russian (ru)
Inventor
А.А. Ганнота
Б.В. Ганнота
Original Assignee
А.А. Ганнота
Б.В. Ганнота
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 А.А. Ганнота, Б.В. Ганнота filed Critical А.А. Ганнота
Priority to SU455135A priority Critical patent/SU107385A1/en
Application granted granted Critical
Publication of SU107385A1 publication Critical patent/SU107385A1/en

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Description

Способы изготовлени  шамотноизвестковых строительных изделийиз амеси глины с известн ком посредством обжига, совместного тонкого помола, увлажнени , вылеживани , формовани  и гидротермальной обработки известны. В насто щее врем  при содержании в глинах и суглинках крупных .включений известн ка в количестве более 2 - 4 о сырье бракуетс  и считаетс  непригодным дл  производства.Methods for making fireclay building products from lime clay and limestone by roasting, fine grinding, wetting, curing, molding and hydrothermal processing are known. At present, when content in clay and loam of large inclusions of limestone in the amount of more than 2-4, raw materials are rejected and are considered unsuitable for production.

Согласно насто щему изобретению , глин ное сырье с карбонатными включени ми и добавлением от 10 до 20% известн ка обжигаетс  при температуре от 950 до 1000-. Продукт обжига замачиваетс . При этом происходит гидратаци  окиси кальци , разруп1аю1ца  комки образовавшегос  шамота . Гидратированный продукт обжига размалываетс , просеиваетс , увлажн етс  до 10- 14 б и в таком виде вылеживаетс . Полученна  таким образом смесь шамотного порошка с гашеной известью имеет активность пор дка 6 - 10 и в нересчете ка окись кальци  и из нее обычными методами формуют издели , подвергаемыеAccording to the present invention, clayey raw materials with carbonate inclusions and the addition of 10 to 20% limestone are burned at a temperature of 950 to 1000-. The calcine is soaked. When this occurs, calcium oxide hydrates, breaking up the lumps of the formed chamotte. The hydrated calcination product is milled, sieved, moistened to 10-14 b, and cured in this form. The mixture of fireclay powder with hydrated lime thus obtained has an activity of from 6 to 10 and, in addition, calcium oxide is used to form articles from it using conventional methods.

в заключение гидротермальной обработке под давлением от 8 до 16 aniM. В результате получаютс  издели  с объемным весом от 1,6 до 1,65 г с.)г , с прочностью на сжатие от 100 до 200 . Описанный способ позвол ет использовать дл  производства строительных материалов некондиционное глин ное сырье, которое сильно засорено крупными карбонатными включени ми в количестве до . Это существенно расшир ет сырьевую базу дл  производства строительных изделий, что позвол ет более широко использовать местные сырьевые ресурсы и тем ликвидировать дорогостоющие дальние перевозки строительных изде ЛИЙ. (г 1 О до 30 °о обожженной массы могут быть заменены той же высуп енной и размолотой необожженной глиной, а также часть глины можно вводить в смесь в виде шликера.finally hydrothermal treatment under pressure from 8 to 16 aniM. The result is a product with a bulk weight from 1.6 to 1.65 g. C) g, with compressive strength from 100 to 200. The described method makes it possible to use substandard clay raw materials for the production of building materials, which is heavily clogged with large carbonate inclusions in the amount of up to. This significantly expands the raw material base for the production of building products, which allows for a wider use of local raw materials and thereby eliminates the costly long-distance transportation of building materials. (g 1 o up to 30 ° o baked mass can be replaced with the same spiked and ground unburned clay, and also part of the clay can be introduced into the mixture in the form of a slip.

Предмет изобретени Subject invention

Claims (3)

1. Списоб изготицлени  шамотно-известковых строительных изделий из смеси глины с известн ком носредством обжига, совместиого тонкого помола, увлажнени , вылеживани , формовани  и гидротермальной обработки, отлич а 10 щ и н с   тем, что, с целью существенного расширени  сырьеиой базы путем использовани  глинистого сырь , засоренного различными карбонатными включени ми , сырьевую смесь обжигают при температуре от 950 до1. The list of chamotte-lime building products manufacturing from a mixture of clay with lime and means of burning, combined fine grinding, wetting, vylezhivanie, molding and hydrothermal processing, is different from that in order to significantly expand the raw material base by using clay raw material clogged with various carbonate inclusions, the raw mix is fired at a temperature of from 950 to 1000, и оболсженный материал дТ) размола замачивают.1000, and sheathed material dT) grinding soaked. 2.Способ по п. 1, отличаюгцийс  тем, что от 10% до обожженной массы замен ют необожженной глиной.2. The method according to claim 1, characterized in that from 10% to the calcined mass is replaced with raw clay. 3.Прием выполнени  способа по п. 2, отличающийс  тем, что часть- глины ввод т в виде шликера.3. Acceptance of the method according to claim 2, characterized in that part-clay is introduced in the form of a slip.
SU455135A 1955-09-01 1955-09-01 A method of making fire-lime building products SU107385A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU455135A SU107385A1 (en) 1955-09-01 1955-09-01 A method of making fire-lime building products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU455135A SU107385A1 (en) 1955-09-01 1955-09-01 A method of making fire-lime building products

Publications (1)

Publication Number Publication Date
SU107385A1 true SU107385A1 (en) 1956-11-30

Family

ID=48380592

Family Applications (1)

Application Number Title Priority Date Filing Date
SU455135A SU107385A1 (en) 1955-09-01 1955-09-01 A method of making fire-lime building products

Country Status (1)

Country Link
SU (1) SU107385A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991006514A1 (en) * 1989-10-30 1991-05-16 Dolgopolov Vladimir Nikolaevic Method for production of construction articles; technological line; method and device for burning; mixture; construction article
CN1035172C (en) * 1991-04-27 1997-06-18 夫拉迪米尔·尼古拉维奇·多果波洛夫 Method and apparatus for making building product

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991006514A1 (en) * 1989-10-30 1991-05-16 Dolgopolov Vladimir Nikolaevic Method for production of construction articles; technological line; method and device for burning; mixture; construction article
US5830394A (en) * 1989-10-30 1998-11-03 Dolgopolov; Vladimir Nikolaevich Process for making building products, production line, process for firing, apparatus for firing, batch, building product
CN1035172C (en) * 1991-04-27 1997-06-18 夫拉迪米尔·尼古拉维奇·多果波洛夫 Method and apparatus for making building product

Similar Documents

Publication Publication Date Title
SU107385A1 (en) A method of making fire-lime building products
SU1539185A1 (en) Ceramic composition for brick-making
ES372370A1 (en) A particles kaolin based ceramic tile containing granite felospar and hard alumin
GB960863A (en) Process for the calcination of raw silicate material
SU101886A1 (en) Method for the production of high density magnesite brick
SU87306A1 (en) Method for the production of lightweight thermal insulation and dense forsterite refractories
SU233511A1 (en) METHOD OF MAKING FORMS-STANDS
SU138517A1 (en) Method of making molded carbonized products
SU579260A1 (en) Charge for manufacturing effective construction ceramics
SU382594A1 (en) CHARGE FOR PRODUCTION OF DYNASY PRODUCTS
US2344387A (en) Method of producing sorel cements
SU96687A1 (en) The method of obtaining ceramic products
SU64697A1 (en) The method of making roof tiles
SU460269A1 (en) The method of manufacturing construction ceramics
SU56197A1 (en) A method of manufacturing capsules for porphyry production, in particular insulators
US1552431A (en) Process for manufacture of building materials or the like, such as building stone, roofing tiles or slabs, wall-covering plates, partition blocks, and the like
SU51411A1 (en) The method of obtaining carborundum refractories
SU639837A1 (en) Compound for making light-weight refractory articles
SU872486A1 (en) Method of producing expanding additive
SU97134A1 (en) Method of making mortar and silicate products
SU147514A1 (en) A method of making baked bricks from loess and loess rocks
SU1757456A3 (en) Method of making construction products
US1623876A (en) Process of making cement
SU4916A1 (en) Method of making refractory products
SU730650A1 (en) Raw mixture for producing heat-resistant concrete