<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[热流道系统日常维护与常见故障排除——模具行业从业者必备知识手册]]></title><description><![CDATA[<p dir="auto">热流道系统故障是模具生产中最容易导致停机的环节之一。</p>
<p dir="auto">【温控故障】热电偶损坏是最常见问题。判断方法：测温值与设定值偏差&gt;20°C，或数值剧烈波动。</p>
<p dir="auto">【漏胶】热嘴与分流板密封面磨损导致漏胶。预防：定期扭矩扳手拧紧热嘴，扭矩按厂家建议值。</p>
<p dir="auto">【涩阀针】长时间停机或杂质堆积导致阀针卡滞。解决：拆下清洗，检查阀针与衬套间隙。</p>
<p dir="auto">【加热器烧坏】加热器寿命约5000-10000小时。检测方法：用万用表测电阻值，开路则更换。</p>
<p dir="auto">【品牌】Husky、Synventive、INCOE、YUDO为国际一线。国产热流道性价比好但温控精度略差。</p>
<hr />
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4d6.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--book" title=":book:" alt="📖" /> <strong>更多工艺优化</strong></p>
<ul>
<li><a href="https://mj7.cn/t/2026%E6%9C%80%E6%96%B0-%E5%8E%8B%E9%93%B8%E6%A8%A1%E5%85%B7%E8%AE%BE%E8%AE%A1-%E5%AE%8C%E5%85%A8%E6%8C%87%E5%8D%97/87" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 2026最新 压铸模具设计 完全指南</a></li>
<li><a href="https://mj7.cn/t/%E5%8E%8B%E9%93%B8%E6%8A%80%E6%9C%AF%E8%B5%84%E6%96%99%E5%9B%BE%E5%86%8C-19-%E8%AE%BE%E8%AE%A1%E5%8F%82%E8%80%83/4719" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 压铸技术资料图册（19）— 设计参考</a></li>
<li><a href="https://mj7.cn/t/2026%E6%9C%80%E6%96%B0-%E5%8E%8B%E9%93%B8%E6%A8%A1%E5%85%B7%E8%AE%BE%E8%AE%A1-%E5%AE%8C%E5%85%A8%E6%8C%87%E5%8D%97-1/92" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 2026最新 压铸模具设计 完全指南 1</a></li>
</ul>
<hr />
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4d6.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--book" title=":book:" alt="📖" /> <strong>更多工艺优化内容</strong></p>
<ul>
<li><a href="https://mj7.cn/t/%E5%8E%8B%E9%93%B8%E6%9C%BA%E5%8F%8A%E5%8E%8B%E9%93%B8%E6%88%90%E5%9E%8B%E5%B7%A5%E8%89%BA%E5%88%86%E6%9E%90-%E7%AC%AC6%E5%86%8C/4677" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 压铸机及压铸成型工艺分析（第6册）</a></li>
<li><a href="https://mj7.cn/t/%E6%A8%A1%E5%85%B7%E6%A0%87%E5%87%86%E4%BB%B6-%E5%AF%BC%E6%9F%B1%E5%AF%BC%E5%A5%97%E9%85%8D%E5%90%88%E9%97%B4%E9%9A%99%E4%B8%8E%E9%80%89%E5%9E%8B%E6%A0%87%E5%87%86/7310" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 模具标准件：导柱导套配合间隙与选型标准</a></li>
</ul>
<hr />
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4d6.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--book" title=":book:" alt="📖" /> <strong>更多工艺优化内容</strong></p>
<ul>
<li><a href="https://mj7.cn/t/%E5%8E%8B%E9%93%B8%E6%8A%80%E6%9C%AF%E8%B5%84%E6%96%99%E5%9B%BE%E5%86%8C-6-%E5%8D%95%E5%9B%BE%E7%B2%BE%E9%80%89/4732" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 压铸技术资料图册（6）— 单图精选</a></li>
<li><a href="https://mj7.cn/t/2-3-%E5%8E%8B%E9%93%B8%E6%A8%A1%E5%85%B7%E6%9D%90%E6%96%99/4663" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 2.3 压铸模具材料</a></li>
<li><a href="https://mj7.cn/t/%E5%8E%8B%E9%93%B8%E6%8A%80%E6%9C%AF%E8%B5%84%E6%96%99%E5%9B%BE%E5%86%8C-36-%E7%BB%BC%E5%90%88%E5%9B%BE%E9%9B%86/4714" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 压铸技术资料图册（36）— 综合图集</a></li>
</ul>
<hr />
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4cc.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--pushpin" title=":pushpin:" alt="📌" /> <strong>相关内容推荐</strong>：</p>
<ul>
<li><a href="/t/2026-2-179">2026最新 模具设计流程 完全指南 2</a></li>
<li><a href="/t/4674-4674">（内容待更新）</a></li>
<li><a href="/t/4755-4755">压铸浇口套技术详解 - 压铸技术系统化学习系列</a></li>
</ul>
<hr />
<p dir="auto">你们厂里是怎么处理的？来评论区聊聊。</p>
]]></description><link>https://forum.mj7.cn/topic/3666/热流道系统日常维护与常见故障排除-模具行业从业者必备知识手册</link><generator>RSS for Node</generator><lastBuildDate>Tue, 11 Aug 2026 09:45:14 GMT</lastBuildDate><atom:link href="https://forum.mj7.cn/topic/3666.rss" rel="self" type="application/rss+xml"/><pubDate>Wed, 27 May 2026 09:08:51 GMT</pubDate><ttl>60</ttl></channel></rss>