檢視压力阀的原始碼

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中文名；压力阀

构成；阀体 阀芯 螺母 弹簧 密封元件等

运行机制；建立机组内压，促使润滑油循环

作用；缓冲
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压力调节阀亦称自力式平衡阀、流量控制阀、[[流量控制器]]、动态平衡阀、流量平衡阀，是一种直观简便的流量调节控制装置，管网中应用流量调节阀可直接根据设计来设定流量，阀门可在水作用下，自动消除管线的剩余压头及压力波动所引起的流量偏差，无论系统压力怎样变化均保持设定流量不变，该阀这些功能使管网流量调节一次完成，把调网工作变为简单的流量分配，有效的解决管网的水力失调。流量调节阀主要应用于：集中供热（冷）等水系统中，使管网[[流量]]按需分配，消除水系统水力失调，解决冷热不均问题。<ref>[https://wenku.so.com/d/2bc7a4b4443040430e49dba24a2a182f 压力阀详细讲解 ],金锄头文库 ,2017-12-06</ref>