特黄三级爱爱视频|国产1区2区强奸|舌L子伦熟妇aV|日韩美腿激情一区|6月丁香综合久久|一级毛片免费试看|在线黄色电影免费|国产主播自拍一区|99精品热爱视频|亚洲黄色先锋一区

一種船舶除銹清洗超高壓水機設計及優(yōu)化

  • 打印
  • 收藏
收藏成功


打開文本圖片集

摘  要:踐行綠水青山就是金山銀山的理念,各大船廠船塢都在從傳統(tǒng)的打砂除銹轉向使用超高壓水除銹。超高壓水除銹避免了打砂除銹的沙塵飛揚,極大減少空氣污染。本文通過對超高壓水機設計及優(yōu)化,在滿足除銹功能同時,達到安全、綠色、環(huán)保、節(jié)能效果。

關鍵詞:船舶;超高壓;除銹;水機;優(yōu)化;研究;環(huán)保

中圖分類號:U672.7+2                                文標識碼:A

Design and Optimization of Ultra-High Pressure Water Machine for Ship Derusting

CHEN Yuangang1, LIU He2, CHEN Haijiang3

(1. China Merchants Heavy Industry (Shenzhen) Co., Ltd., Shenzhen 518054; 2. Yiu Lian Dockyards(She Kou)Limited,Shenzhen 518054)

Abstract: To practice the concept that lucid waters and lush mountains are invaluable assets, all major shipyards are actively shifting from traditional sandblasting derusting to ultra-high pressure water derusting in the dock. Ultra-high pressure water derusting avoids the sand and dust flying all over the sky, greatly reduces air pollution. In this paper, through the design and optimization of the ultra-high pressure water machine, the derusting function is satisfied, and the safety, environmental protection, energy saving and economic effects are achieved.

Key words: Ship; Ultra-high pressure; Derusting; Water Machine; Optimization; Research; Environmental protection

1  前言

傳統(tǒng)的船舶打砂除銹是高污染作業(yè),特別是在完全敞開的船塢內打砂,漫天沙塵飛揚,污染范圍大,不僅對空氣污染嚴重,對人體產(chǎn)生較大傷害,同時也對海洋產(chǎn)生嚴重污染。(剩余3534字)

目錄
monitor