Isolating device and ship

Abstract

The invention relates to the technical field of ships, and discloses an isolating device and a ship. The isolating device comprises two installation flanges oppositely arranged along the Z axis; eachinstallation flange comprises a first installation position and a second installation position which are arranged along the X axis; the installation flanges are slidably connected to a conveying system along the X axis; the first installation positions and the second installation positions are selectively connected with the conveying system so as to communicate or be isolated from the conveying system; the two first installation positions communicate through a connection pipeline arranged along the Z axis, the two second installation positions are arranged in an isolated mode, and a supportingstructure is arranged between the two second installation positions. The isolating device is slidably connected to the conveying system so as to communicate or be isolated from the conveying system,and sliding operation is easy and convenient; and the two installation positions are arranged in the isolated mode, the supporting strength between the two second installation positions of the isolating device is improved through the supporting structure, and the cost is low. According to the ship, switching between the isolating state and the communicating state of the conveying system can be achieved conveniently through the isolating device, operation is convenient, and the user experience is improved.

Description

technical field [0001] The invention relates to the technical field of ships, in particular to an isolation device and a ship. Background technique [0002] The existing liquid cargo transportation system of chemical tankers sometimes needs to be isolated, and the commonly used isolation methods generally include the following two solutions: 1. The detachable short pipe or valve can be removed and the end of the pipe can be blocked; 2. Two The isolating device composed of two glasses flanges, the current ship design isolation method mostly adopts the second method, the specific structure of the isolating device is as follows figure 1 and figure 2 As shown, the isolation device includes two pipelines arranged in parallel, which are the first pipeline 21' and the second pipeline 22' respectively. Flanges 1' are installed at both ends of the two pipelines, wherein the first pipeline 21' is connected to the through-hole end 11' of the two flanges 1', the second pipeline 22' i...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide an isolation device and a ship, which solve the technical problems of high cost, complicated operation and inconvenience of the existing isolation device

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