RU2004105870A - SOIL WASHING METHOD - Google Patents

SOIL WASHING METHOD Download PDF

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Publication number
RU2004105870A
RU2004105870A RU2004105870/03A RU2004105870A RU2004105870A RU 2004105870 A RU2004105870 A RU 2004105870A RU 2004105870/03 A RU2004105870/03 A RU 2004105870/03A RU 2004105870 A RU2004105870 A RU 2004105870A RU 2004105870 A RU2004105870 A RU 2004105870A
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RU
Russia
Prior art keywords
soil
enriched
layer
warehouse
pulp
Prior art date
Application number
RU2004105870/03A
Other languages
Russian (ru)
Other versions
RU2270340C2 (en
Inventor
Николай Дмитриевич Черников (RU)
Николай Дмитриевич Черников
Александр Альфредович Цернант (RU)
Александр Альфредович Цернант
Original Assignee
Николай Дмитриевич Черников (RU)
Николай Дмитриевич Черников
Александр Альфредович Цернант (RU)
Александр Альфредович Цернант
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 Николай Дмитриевич Черников (RU), Николай Дмитриевич Черников, Александр Альфредович Цернант (RU), Александр Альфредович Цернант filed Critical Николай Дмитриевич Черников (RU)
Priority to RU2004105870/03A priority Critical patent/RU2270340C2/en
Publication of RU2004105870A publication Critical patent/RU2004105870A/en
Application granted granted Critical
Publication of RU2270340C2 publication Critical patent/RU2270340C2/en

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Claims (1)

1. Способ намыва грунта, включающий разработку грунта в карьере и подачу пульпы на обогатительную установку, на ней разделение пульпы на обогащенную и осветленную, образование в водоеме емкости склада, сброс осветленной пульпы в эту емкость, отгороженную от склада обогащенного грунта разделительной дамбой, разработку обогащенных грунтов струйными грунтозаборными устройствами, формирование и подачу высококонцентрированной пульпы к месту намыва, послойный намыв грунта, в том числе намыв верхнего слоя из обогащенного дренирующего грунта либо зимнего намыва методом послойного намораживания, отличающийся тем, что вначале производят углубление дна водоема до заданных отметок, затем на его основание помещают одну или несколько головных частей грунтозаборного устройства, которые замывают обогащенным грунтом до заполнения подводного склада грунтом, причем склад формируют ниже границы образования ледового покрова водоема, а выемку грунта из склада на продленном сезоне работ осуществляют из под льда через гибкие пульпопроводы.1. The method of washing the soil, including the development of soil in the quarry and the supply of pulp to the concentration plant, on it the separation of the pulp into enriched and clarified, the formation of a storage tank in a reservoir, the discharge of clarified pulp into this tank, separated from the warehouse of enriched soil by a separation dam, the development of enriched of soils by jet soil sampling devices, the formation and supply of highly concentrated pulp to the place of lavage, layer-by-layer alluvial soil, including the alluvial top layer from enriched drainage soil or winter wash-up by the method of layer-by-layer freezing, characterized in that at first the bottom of the reservoir is deepened to predetermined marks, then one or several head parts of the soil sampling device are placed on its base, which are washed with enriched soil until the underwater warehouse is filled with soil, and the warehouse is formed below the ice formation boundary cover of the reservoir, and excavation from the warehouse for an extended season of work is carried out from under the ice through flexible slurry pipelines. 1.1 Способ по п.1, отличающийся тем, что при добычи полезных ископаемых извлечение концентрата из горных пород производят путем подачи обогащенной гидросмеси из подводного склада на установку конечного извлечения.1.1 The method according to claim 1, characterized in that in the extraction of minerals, the extraction of the concentrate from the rocks is carried out by supplying the enriched slurry from the underwater storage to the final extraction plant.
RU2004105870/03A 2004-03-01 2004-03-01 Method for ground washing in RU2270340C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004105870/03A RU2270340C2 (en) 2004-03-01 2004-03-01 Method for ground washing in

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004105870/03A RU2270340C2 (en) 2004-03-01 2004-03-01 Method for ground washing in

Publications (2)

Publication Number Publication Date
RU2004105870A true RU2004105870A (en) 2005-08-10
RU2270340C2 RU2270340C2 (en) 2006-02-20

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Family Applications (1)

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RU2004105870/03A RU2270340C2 (en) 2004-03-01 2004-03-01 Method for ground washing in

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RU (1) RU2270340C2 (en)

Also Published As

Publication number Publication date
RU2270340C2 (en) 2006-02-20

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20070302