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2 089 951

(13)

C1

(51)

IPC

(21) (22)

Application

95100380/25, 1995-01-11

(22)

Actual filing date

1995-01-11

(45)

Published

1997-09-10

(72)

Inventor

Barakov B.N.Marinin Ju.V.Revenko Ju.A.Nosukhin A.V.

(73)

Holder

Gorno-Khimicheskij Kombinat

DEVICE FOR CLEANING SETTLER FROM BOTTOM RADIOACTIVE DEPOSITS Russian patent published in 1997 - IPC

Abstract RU 2089951 C1

FIELD: nuclear, chemical and metallurgical industries for removing deposits located under shielding water layer from bottom of horizontal settlers. SUBSTANCE: device has platform with rocking mounts carrying frame with fixed chute, as well as frame deflecting mechanism. Chute is provided with ribbed guard, mounting skids, and shaft installed inside it and fitted with two opposing screw blades laid with variable pitch increasing towards intake chamber installed in center of chute and provided with nozzle; suction pipe of pump is immersed in chamber and delivery pipe of pump is connected to remotely controlled valve joined with flexible piping and with intake chamber nozzle. EFFECT: enlarged functional capabilities. 2 dwg

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RU 2 089 951 C1

Authors

Barakov B.N.

Marinin Ju.V.

Revenko Ju.A.

Nosukhin A.V.

Dates

1997-09-10—Published

1995-01-11—Filed

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