Hydraulic system for automatic hose arrangement device for crude oil exportation winch

A technology of hydraulic system and winch, applied in the field of hydraulic system, can solve the problems of prone to errors and low working efficiency of crude oil exporting device, so as to reduce the possibility of errors and solve the effect of low working efficiency.

Active Publication Date: 2017-09-22
WUHAN MARINE MACHINERY PLANT
View PDF7 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem of low working efficiency and error-prone problems of the crude oil export device, the embodiment of the present invention provides a hydraulic system for the automatic pipe arrangement device of the crude oil export winch

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Hydraulic system for automatic hose arrangement device for crude oil exportation winch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0028] An embodiment of the present invention provides a hydraulic system of an automatic pipe arrangement device for a crude oil export winch. The hydraulic system includes a hose winch hydraulic system and a pipe arrangement hydraulic system.

[0029] figure 1 It is a hydraulic diagram of the hydraulic system of the automatic piping device of the crude oil export winch provided by the embodiment of the present invention. like figure 1 As shown, the hose winch hydraulic system includes a winch motor 1 and a winch control module 2 . The drawworks control module 2 includes a first three-position four-way electromagnetic reversing valve 21 and a balance valve module 24. The oil inlet of the first three-position four-way electromagnetic reversing valve 21 communicates with the main oil supply port P1 of the hydraulic system. The first working oil port of the three-position four-way electromagnetic reversing valve 21 communicates with the first oil port of the winch motor 1. The...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a hydraulic system for an automatic hose arrangement device for a crude oil exportation winch and belongs to the field of hydraulic control. The hydraulic system comprise a hose winch hydraulic system and a hose arrangement device hydraulic system. The hose winch hydraulic system comprises a winch motor and a winch control module. The hose arrangement device hydraulic system comprises a hose arrangement motor and a hose arrangement control module. The hydraulic system further comprises a controller. The controller is electrically connected with a first three-position four-way magnetic exchange valve and a second three-position four-way magnetic exchange valve. The controller is configured that the winch motor and the hose arrangement motor operate synchronously by controlling the first three-position four-way magnetic exchange valve and the second three-position four-way magnetic exchange valve. The hydraulic system solves the problem that the work efficiency of a crude oil exportation device is low.

Description

technical field [0001] The invention belongs to the field of hydraulic control, in particular to a hydraulic system of an automatic pipe-discharging device for a winch for crude oil export. Background technique [0002] The crude oil export device is an important part of the offshore floating production storage and offloading device (Floating Production Storage and Offloading, FPSO), which is used to transport the crude oil stored in the FPSO to the shuttle tanker. [0003] The common crude oil transportation device mainly includes a hose winch and a pipe arrangement device. on the winch. Usually, the hose winch and the pipe arrangement device are equipped with an independent hydraulic system. In order to make the hose winch and the pipe arrangement device cooperate well, it is generally necessary for the operator who controls the hose winch and the operator who controls the pipe arrangement device to cooperate. The working efficiency of walkie-talkies is low, and manual w...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B66D1/44B66D1/36B66D5/28
CPCB66D1/36B66D1/44B66D5/28
Inventor 张三喜丁元亮
Owner WUHAN MARINE MACHINERY PLANT
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap