---
title: "前缘保护 - 风机叶片的边缘保护 | DOPAG"
url: "https://www.dopag.cn/%E6%88%91%E4%BB%AC%E7%9A%84%E5%BA%94%E7%94%A8/%E5%A4%8D%E5%90%88%E6%9D%90%E6%96%99%E6%88%90%E5%9E%8B/%E5%89%8D%E7%BC%98%E4%BF%9D%E6%8A%A4/"
description: 前沿保护（LEP）：了解有关DOPAG测量系统的转子叶片有效边缘保护。
author: DOPAG China 德派中国
date: 2018-03-22
modified: 2022-05-30
keywords:
  - 德派中国
  - 定量
  - 混胶
  - 涂胶
  - 您卓越的
  - 定量涂胶和混胶技术
  - 合作伙伴
  - China
  - DOPAG
  - Dispense
  - Metering
  - Dosing
  - Mixing
  - Technology
type: website
---

# 前缘保护 -  风机叶片的边缘保护 | DOPAG

前缘保护 - 风机叶片的边缘保护
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   ![Leading edge protection](https://www.dopag.com/fileadmin/_processed_/4/5/csm_dopag-rotorblade_1789bca100.jpg "Leading edge protection")

 DOPAG systems are part of multiple processes in rotor blade production, including LEP.

风机叶片会暴露在极端负荷和天气条件下。这就是对叶片边缘进行重点保护的原因所在。高速的冰雹和鸟类撞击或雨滴都可能会损坏转子叶片的边缘。双组份聚氨酯混合材料涂覆在叶片边缘上，为转子叶片提供保护。这种涂覆通常手动进行，除了[灌注](https://www.dopag.com/%E6%88%91%E4%BB%AC%E7%9A%84%E5%BA%94%E7%94%A8/%E5%A4%8D%E5%90%88%E6%9D%90%E6%96%99%E6%88%90%E5%9E%8B/%E7%81%8C%E6%B3%A8/ "灌注")、[拉挤成型](https://www.dopag.com/%E6%88%91%E4%BB%AC%E7%9A%84%E5%BA%94%E7%94%A8/%E5%A4%8D%E5%90%88%E6%9D%90%E6%96%99%E6%88%90%E5%9E%8B/%E6%8B%89%E6%8C%A4/ "拉挤成型")或 [胶衣涂层](https://www.dopag.com/%E6%88%91%E4%BB%AC%E7%9A%84%E5%BA%94%E7%94%A8/%E5%A4%8D%E5%90%88%E6%9D%90%E6%96%99%E6%88%90%E5%9E%8B/%E8%83%B6%E8%A1%A3%E6%B6%82%E5%B1%82/ "胶衣涂层")之外，这也是转子叶片制造中的大量应用之一。该应用可以使用德派定量和混合系统[eldomix](https://www.dopag.com/%E6%88%91%E4%BB%AC%E7%9A%84%E4%BA%A7%E5%93%81/%E5%8F%8C%E7%BB%84%E4%BB%BD%E7%B3%BB%E7%BB%9F/%E9%BD%BF%E8%BD%AE%E6%B3%B5%E5%AE%9A%E9%87%8F%E7%B3%BB%E7%BB%9F/eldomix/ "eldomix")进行。

复合材料的应用
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 ###  很高兴为您服务

    ### \[Translate to "China: 中国"\] Metering technology for leading edge protection (LEP)

1. ###  [eldomix](https://www.dopag.com/%E6%88%91%E4%BB%AC%E7%9A%84%E4%BA%A7%E5%93%81/%E5%8F%8C%E7%BB%84%E4%BB%BD%E7%B3%BB%E7%BB%9F/%E9%BD%BF%E8%BD%AE%E6%B3%B5%E5%AE%9A%E9%87%8F%E7%B3%BB%E7%BB%9F/eldomix/ "eldomix")

     [ eldomix ](https://www.dopag.com/%E6%88%91%E4%BB%AC%E7%9A%84%E4%BA%A7%E5%93%81/%E5%8F%8C%E7%BB%84%E4%BB%BD%E7%B3%BB%E7%BB%9F/%E9%BD%BF%E8%BD%AE%E6%B3%B5%E5%AE%9A%E9%87%8F%E7%B3%BB%E7%BB%9F/eldomix/ "eldomix")The eldomix 100/600 range of systems are compact, solvent free, gear pump driven metering and mixing systems.

     [ 更多 ](https://www.dopag.com/%E6%88%91%E4%BB%AC%E7%9A%84%E4%BA%A7%E5%93%81/%E5%8F%8C%E7%BB%84%E4%BB%BD%E7%B3%BB%E7%BB%9F/%E9%BD%BF%E8%BD%AE%E6%B3%B5%E5%AE%9A%E9%87%8F%E7%B3%BB%E7%BB%9F/eldomix/ "eldomix")