双膜气柜原理及应用文档格式.docx

1、双膜气柜具有安全可折叠的性能，使其可以更方便地进行折叠运输，可在工厂设备齐全的情况下制造加工，使得质量可以得到系统地保证。相较于普通湿式气柜和干式气柜 60%到 70%的利用率而言，双膜气柜的气体利用率可以达到 100%的输出利用， 在负压情况下的气柜由于其可折叠性而使其不会遭到破坏，钢制气柜却会在负压的情况下很容易引起塌陷变形。其次双膜气柜采用氟化物制造，可有效抵抗紫外线、微生物和风化等自然老化，在盛装腐蚀性气体时防腐能力好，防腐寿命较长。气柜由于无水设计因而不需单独考虑防冻问题，控制系统和保护系统也采用了干式无水设计，可用于低温环境。双膜气柜相比一般的低压气柜来说，它的结构更加简单，外形更

2、加美观，在工厂中可以采用工业化生产，具有效率高，造价低的特点。本文介绍了双膜气柜原理，分析其功能和优点，指出了其设计要点、安全运行注意事项及其应用现状。关键词：双膜气柜；传统气柜；利用率ABSTRACTDouble membrane gas holder is a kind of made by special processing of polyester material, by the end of outer and inner membranes of tank membrane and accessory equipment composed of a low pressure g

3、as holder. It has anti-uv ability high fire protection standard features and various kinds of microorganismsCompared with traditional gas holder, double membrane gas holder is composed of polymers, is better than traditional manufactured steel holders performance. Double membrane gas holder has safe

4、ty folding performance, make its can be more easily for folding transportation, but under the condition of the factory equipment manufacturing processes, make quality can be guarantee system. Compared with ordinary wet and dry utilization rate of 60% to 70% of the gas holder, double membrane gas hol

5、der in gas utilization rate can reach 100% of output, under the condition of negative pressure of the gas holder that is not due to the folding destroyed, steel gas holder is in the case of negative pressure is easy to cause the subsidence deformation.Second double membrane gas holder manufactured f

6、luoride, which can effectively resist ultraviolet light, microorganism and weathering and other natural aging, good anticorrosion ability when holding corrosive gas, anti-corrosion life is longer than the other. Gas holder design and therefore do not need to be considered separately because of no wa

7、ter anti-freezing problem, control system and protection system is also adopted dry design without water, can be used in low temperature environment. Double membrane compared with standard gas of low pressure gas holder, its structure more simple, more beautiful appearance, can use in industrial pro

8、duction in the factory, with high efficiency and low cost of characteristics.This paper introduces the principle of double membrane gas holder, analyzes its features and advantages, points out the key points of design, precautions for safe operation and its application status quo.Key words: Double m

9、embrane gas holder；Traditional gas holder；utilization目录摘要. .错误! 未定义书签。ABSTRAC. .T.II第一章气柜用途种类及其特点. .1.1. 气柜的用途 .11.2. 气柜的分类 .1.3 、干式气柜与湿式气柜的特点 .1.4 双膜气柜的特点介绍. .第二章双膜气柜介绍及其工作原理. .32.1. 双膜气柜基本组成 .2.2. 双膜气柜系统结构组成 .2.3. 双膜气柜系统基础 .42.4. 双膜气柜密封安装结构 .52.5. 双膜气柜工作原理 .6第三章：双膜气柜的设计. .83.1. 双膜气柜的选材 .3.2 双膜气柜设计

10、要求. .3.3. 双膜气柜设计参数 .93.4. 气柜的壁厚设计 .103.5. 双膜气柜安装设计 .第四章双膜气柜的安全运行. .4.1. 双膜气柜使用安全注意事项 .114.2. 双膜气柜启用前注意事项 .4.3. 双膜气柜运行时操作及注意事项 .4.4. 双膜气柜使用注意事项 .124.5. 控制柜的安装使用及其注意事项 .第五章：双膜气柜的应用现状. .13总结. .15参考文献. .16致谢. .17第一章双膜气柜概述1.1 气柜的概念。1.2. 气柜的分类由储气压力的大小我们可以气柜分为高压气柜和低压气柜。低压储气柜按照密封方式又可分为湿式储气柜和干式储气柜两种。湿式储气柜又可分为直立式和螺旋式。干式气柜由于其密封方式的不同因而可以将其分为油脂密封式气柜、柔性膜密封式气柜、油液密封式气柜三