The invention discloses a transport ship installation of offshore wind turbine jet leg mud flushing device, including high pressure gas pipe connection, several layers of pile body lateral jet leg device, several layers of lateral jet pile shoe device, shoe bottom jet device, high pressure pipe lines are connected with the jet device is communicated through the jet spray high pressure gas. The invention of the leg out of the mud jet scouring method, which comprises the following steps: high pressure gas into the first pile shoe bottom jet jet device, and then through several layers of lateral jet jet pile shoe device, finally through several layers of pile body lateral jet jet leg device, the leg surface sediment completely out of the invention, the legs out of the mud the jet scouring device has simple structure, light weight, easy to use. The jet scouring method of the invention adopts high-pressure air as the medium for clearing mud, and starts from the pile boots at the bottom of the pile legs, and the sludge on the outside of each part of the pile leg is sequentially removed from bottom to top, so that the pile leg can be pulled out safely and efficiently.
【技术实现步骤摘要】
【技术保护点】
１．一种海上风力发电机安装运输船桩腿出泥喷气冲刷装置，其特征在于，包括设置在桩腿体内部的高压气泵、储气罐、高压气连接管系、数层桩腿体横向喷气装置、数层桩靴横向喷气装置、桩靴底层喷气装置，所述高压气连接管系包括高压气主管、数根竖向高压气支管、数个电磁截止阀，所述高压气泵和储气罐设置在桩腿体上端内，高压气泵的输出端通过储气罐与高压气主管相通，所述高压气主管分别通过数个电磁截止阀与数根竖向高压气支管上端相通，所述数根竖向高压气支管分别与依次穿越桩腿体、桩靴，数根竖向高压气支管下端分别与数层桩腿横向喷气装置、数层桩靴横向喷气装置、桩靴底层喷气装置相通；所述桩腿体横向喷气装置沿桩腿体轴向间隔分别设置桩腿体内，每一层桩腿体横向喷气装置包括数根横向连接管、数个喷气头；所述数根横向连接管以桩腿体轴线为中心成放射状设置，横向连接管一端与第一竖向高压气支管相通，横向连接管另一端与桩腿体壁孔相通，喷气头从桩腿体外侧穿过桩腿体壁孔，与横向连接管另一端固定连接。
【技术特征摘要】
【专利技术属性】
技术研发人员：姚震球，杨振，
申请(专利权)人：江苏现代造船技术有限公司，
类型：发明
国别省市：32
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