RU2007102375A - OIL RESERVOIR FLOATING ROOF - Google Patents

OIL RESERVOIR FLOATING ROOF Download PDF

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Publication number
RU2007102375A
RU2007102375A RU2007102375/12A RU2007102375A RU2007102375A RU 2007102375 A RU2007102375 A RU 2007102375A RU 2007102375/12 A RU2007102375/12 A RU 2007102375/12A RU 2007102375 A RU2007102375 A RU 2007102375A RU 2007102375 A RU2007102375 A RU 2007102375A
Authority
RU
Russia
Prior art keywords
tank
pontoon
annular
lid
profile
Prior art date
Application number
RU2007102375/12A
Other languages
Russian (ru)
Other versions
RU2339562C1 (en
Inventor
Евгений Иванович Коротеев (RU)
Евгений Иванович Коротеев
Владимир Николаевич Кулев (RU)
Владимир Николаевич Кулев
Original Assignee
Евгений Иванович Коротеев (RU)
Евгений Иванович Коротеев
Владимир Николаевич Кулев (RU)
Владимир Николаевич Кулев
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 Евгений Иванович Коротеев (RU), Евгений Иванович Коротеев, Владимир Николаевич Кулев (RU), Владимир Николаевич Кулев filed Critical Евгений Иванович Коротеев (RU)
Priority to RU2007102375/12A priority Critical patent/RU2339562C1/en
Publication of RU2007102375A publication Critical patent/RU2007102375A/en
Application granted granted Critical
Publication of RU2339562C1 publication Critical patent/RU2339562C1/en

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  • Bridges Or Land Bridges (AREA)

Claims (1)

Крыша нефтеналивного резервуара плавающая, с центральным отверстием, связанным с элементами водослива и граничащая с кольцевым понтоном, отличающаяся тем, что периферия кольцевой крыши жестко связана по волнообразной линии с кольцевым понтоном, профиль крышки резервуара выполнен волнообразным, в радиальном направлении, к центру, выполнены сливные лотки, радиальный уклон впадин лотков ξ≈0,5-3° для осей, центр крышки резервуара снабжен цилиндрическим оболочковым накопителем сливных стоков, волнообразные впадины с нижней поверхностью, равномерно, относительно оси центрального глухого отверстия жестко соединены стяжками, выполненными в виде ребер, уголков, швеллеров и/или тавров, зазор, образуемый угловым профилем козырька резервуара и параллельно ему расположенным угловым профилем козырька крышки, выполнены с возможностью перекрытия доступа атмосферных осадков в зону кольцевого расположения нефтеналивного слоя по внутреннему профилю резервуара, на поверхности понтона установлены кольцевые поручни, выполненные с возможностью удержания обслуживающего персонала в процессе обслуживания и установки плавающей крышки нефтеналивного резервуара, поверхность понтона снабжена рифлениями.The roof of the oil tank is floating, with a central hole associated with the elements of the spillway and bordering the annular pontoon, characterized in that the periphery of the annular roof is rigidly connected along the wave line with the annular pontoon, the profile of the lid of the tank is made wavy, in the radial direction, to the center, drain trays, the radial slope of the basins of the trays ξ≈0.5-3 ° for the axes, the center of the lid of the tank is equipped with a cylindrical shell accumulator of drain drains, wave-like hollows with a lower surface, ra uniformly, relative to the axis of the central blind hole, are rigidly connected by screeds made in the form of ribs, angles, channels and / or brands, the gap formed by the angular profile of the visor of the tank and parallel to it by the angular profile of the visor of the lid are made with the possibility of blocking the access of atmospheric precipitation to the annular zone the location of the oil layer along the inner profile of the tank, ring handrails are installed on the surface of the pontoon, made with the possibility of retaining staff in otsesse service and installation of floating cover of an oil tank, pontoon surface is provided with corrugations.
RU2007102375/12A 2007-01-22 2007-01-22 Oil tank roof, floating RU2339562C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007102375/12A RU2339562C1 (en) 2007-01-22 2007-01-22 Oil tank roof, floating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007102375/12A RU2339562C1 (en) 2007-01-22 2007-01-22 Oil tank roof, floating

Publications (2)

Publication Number Publication Date
RU2007102375A true RU2007102375A (en) 2008-07-27
RU2339562C1 RU2339562C1 (en) 2008-11-27

Family

ID=39810595

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007102375/12A RU2339562C1 (en) 2007-01-22 2007-01-22 Oil tank roof, floating

Country Status (1)

Country Link
RU (1) RU2339562C1 (en)

Also Published As

Publication number Publication date
RU2339562C1 (en) 2008-11-27

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20090123