Dual-transportation-hose storing and collecting and releasing integrated device
A technology of integrated device, retractable device, applied in the field of dual-export hose storage and retractable integrated device, can solve the problems of FPSO production and safety negative, large deck space, occupation and other problems, achieve disassembly and maintenance, improve reliability performance, simplifying device configuration
Inactive Publication Date: 2020-04-10
708TH RES INST OF CSSC
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Problems solved by technology
Due to the working principle that the hose needs to be lowered to the water surface, it is determined that they can only be arranged side by side on the side of the FPSO, so it takes up a lot of deck space. For the mainstream 150,000-ton FPSO, the dense arrangement and tension The operating space will have a relatively negative impact on the production and safety of the FPSO
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[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0041] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0042] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.
[0043] Such as figure 1 with image 3 As shown, the present invention provides an integrated device for storag...
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The embodiment of the invention discloses a dual-transportation-hose storing and collecting and releasing integrated device, comprising a primary supporting frame, a secondary supporting frame, a crude oil hose collecting and releasing device mounted on the primary supporting frame, and an LPG hose collecting and releasing device mounted on the auxiliary supporting frame, wherein the crude oil hose collecting and releasing device comprises three crude oil hose traction rollers, a crude oil hose arranging device, a crude oil hose caterpillar band, a crude oil hose joint connected to one end ofa crude oil transportation hose, and a crude oil telescopic joint fixed on the primary supporting frame, wherein the first end of the crude oil telescopic joint is detachably connected to the crude oil hose joint. According to the dual-transportation-hose storing and collecting and releasing integrated device disclosed by the invention, a crude oil transportation hose storing and collecting and releasing integrated device and an LPG transportation hose storing and collecting and releasing integrated device are integrated together, so that working efficiency is improved; and the caterpillar band transmission principle is adopted, so that safety after equipment integration is improved, the occupied area is small, and a limited space on a hull deck is greatly utilized; and the whole device isvery convenient to stabilize, mount, dismount and maintain by only fixing the primary supporting frame, so that the reliability of the device is improved.
Description
technical field [0001] The invention relates to the field of offshore oil production equipment, in particular to an integrated device for storage and retraction of double external delivery hoses. Background technique [0002] FPSO (Floating Production Storage and Offloading), that is, floating production storage and offloading device, which integrates production processing, storage and transportation, and life and power supply. The crude oil is processed on board, then stored in cargo tanks, and finally transported to shuttle tankers through the export system. In this process, the external transmission system is one of the most important links, and the rationality of the design and layout of the entire system even determines the success of the entire FPSO design. [0003] Nowadays, with the marginalization of oilfields and the diversification of oil products, the process of FPSO production modules is becoming more and more complex, and the corresponding oilfield output prod...
Claims
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Login to View More IPC IPC(8): B65H75/38B65H75/44
CPCB65H75/38B65H75/4457
Inventor 崔宇涛张莹甘霏斐
Owner 708TH RES INST OF CSSC