deaeration

简明释义

英[ˌdiːeərˈeɪʃən]美[diːeɪəˈreɪʃən]

n. [油气][化工] 脱气；通风

英英释义

单词用法

同义词

反义词

例句

1.ZKJ series vacuum deaeration mixer applicable leather chemical industry, PVC plastic, belt conveyor, printing ink, adhesives, specialpaint, etc.

ZKJ系列真空脱泡搅拌机适用于皮革化工、输送带业、PVC塑胶、油墨、胶黏剂、特种油漆等行业。

2.Sends the pliers is generally refers to the blood the deaeration hemoglobin to increase, sends the skin with to drill the membrane to assume the indigo blue the phenomenon.

发钳一般是指血液中脱氧血红蛋白增多，致皮肤与钻膜呈紫蓝色的现象。

3.Deaerating technical analysis of a variety of features and applications are presented, and the application of vacuum deaeration in the power plant condenser is elaborated.

阐述了水中溶氧的特性以及除氧的途径，分析了多种除氧技术的特点和应用范围，并着重阐述了真空除氧在电厂凝汽器中的应用。

4.In the vacuum dispersing kettle air bubble and solvent vitalization shall be restrained, deaeration of materials shall be accelerated, dispersion efficiency shall be enhanced.

物料在真空容器内分散，减少了气泡和溶剂的挥发，加速了物料脱泡，提高了分散细度。

5.The results of circulated heating of the deaeration heating systems were com-pared by using steam injector to replace the hot water circulation pump.

将使用蒸汽喷射器替代热水循环泵对除氧加热系统进行循环加热的效果进行了对比，认为应用蒸汽喷射器可以起到节能、安全、高效、方便的作用。

6.The waste heat power station in cement plant is closely related to the operation of cement kiln, whose fluctuation has an seriously effect on the boiler feed water deaeration result.

水泥厂的余热电站与水泥窑运行密切相关，水泥窑的波动严重影响了电站锅炉给水的除氧效果。

7.The waterfeeding recirculation header pipe will be set between water-feeding pump and deaeration water tank to fulfill requirements for start-up and low load operation of waterfeeding pump.

在给水泵与除氧水箱之间，设置给水再循环母管，以满足给水泵在启动及低负荷运行时的需要。

8.The mixture of clear wine and deaeration water control the deaeration water flux through modules, and ensure its precision.

清酒和脱氧水混合通过模块控制脱氧水流量，确保混合精度。

9.In food processing, deaeration helps to prevent oxidation and spoilage.

在食品加工中，去气有助于防止氧化和变质。

10.The deaeration process reduces the amount of dissolved gases in the solution.

该去气过程减少了溶液中溶解气体的数量。

11.A vacuum chamber is often used for deaeration in industrial applications.

在工业应用中，真空室通常用于去气。

12.The process of deaeration is crucial in ensuring the quality of bottled water.

在确保瓶装水质量的过程中，去气过程至关重要。

13.The deaeration of the liquid is necessary before fermentation can begin.

在发酵开始之前，有必要进行液体的去气。

作文

In the world of science and engineering, particularly in the fields of chemical processing and water treatment, the term deaeration refers to the process of removing dissolved gases from liquids, especially water. This process is crucial because the presence of gases such as oxygen and carbon dioxide can lead to various problems, including corrosion, scaling, and reduced efficiency in industrial processes. Understanding deaeration and its applications can greatly enhance our ability to manage and optimize water quality in different settings.The importance of deaeration cannot be overstated. For instance, in power plants, the feedwater used in boilers must be treated to remove dissolved oxygen to prevent corrosion of the boiler tubes. If oxygen is allowed to remain in the water, it can react with the metal surfaces, leading to rust and ultimately, failure of the equipment. Therefore, effective deaeration is essential for maintaining the integrity and longevity of critical infrastructure.There are several methods of achieving deaeration. One common technique involves heating the water to increase the solubility of gases, followed by a reduction in pressure which allows the gases to escape. This method is often used in industrial settings where large volumes of water need to be treated quickly and efficiently. Another method is the use of vacuum deaeration, where water is subjected to a vacuum that facilitates the removal of dissolved gases. Additionally, chemical agents can also be employed to bind with dissolved oxygen, effectively removing it from the water.In addition to industrial applications, deaeration plays a significant role in environmental science. For example, in aquaculture, maintaining the right levels of dissolved oxygen is vital for the health of fish and other aquatic organisms. By understanding how to control deaeration, aquaculturists can create optimal conditions for their stock, ensuring healthy growth and minimizing disease outbreaks.Moreover, deaeration is also relevant in the food and beverage industry. In the production of soft drinks and other carbonated beverages, controlling the levels of dissolved gases is essential for achieving the desired taste and carbonation level. If not properly managed, excessive oxygen can lead to spoilage and off-flavors, affecting the overall quality of the product.In conclusion, deaeration is a fundamental process with wide-ranging implications across various fields. From industrial applications to environmental management and food production, understanding and implementing effective deaeration techniques is vital for ensuring operational efficiency, product quality, and environmental sustainability. As we continue to advance in technology and science, the significance of deaeration will undoubtedly grow, highlighting the need for ongoing research and innovation in this area.

在科学和工程的世界中，特别是在化学处理和水处理领域，术语去气指的是从液体（尤其是水）中去除溶解气体的过程。这个过程至关重要，因为氧气和二氧化碳等气体的存在可能导致各种问题，包括腐蚀、结垢和工业过程中的效率降低。理解去气及其应用可以大大增强我们在不同环境中管理和优化水质的能力。去气的重要性不容小觑。例如，在发电厂中，用于锅炉的给水必须经过处理，以去除溶解的氧气，以防止锅炉管道的腐蚀。如果让氧气留在水中，它可能会与金属表面反应，导致生锈，最终导致设备故障。因此，有效的去气对于维护关键基础设施的完整性和使用寿命至关重要。实现去气的方法有几种。一种常见的技术是加热水以增加气体的溶解度，然后降低压力，使气体逸出。这种方法通常用于需要快速和高效处理大量水的工业环境。另一种方法是使用真空去气，在这种情况下，水被置于真空中，以促进溶解气体的去除。此外，还可以使用化学剂与溶解氧结合，有效地将其从水中去除。除了工业应用外，去气在环境科学中也发挥着重要作用。例如，在水产养殖中，维持适当的溶解氧水平对鱼类和其他水生生物的健康至关重要。通过了解如何控制去气，水产养殖者可以为其养殖创造最佳条件，确保健康成长并最小化疾病爆发。此外，去气在食品和饮料行业中也很重要。在软饮料和其他碳酸饮料的生产中，控制溶解气体的水平对实现所需的口味和碳酸化水平至关重要。如果管理不当，过量的氧气可能导致变质和异味，从而影响产品的整体质量。总之，去气是一个基本过程，涉及多个领域的广泛影响。从工业应用到环境管理和食品生产，理解和实施有效的去气技术对于确保操作效率、产品质量和环境可持续性至关重要。随着我们在技术和科学方面的不断进步，去气的重要性无疑会增长，突显了在这一领域持续研究和创新的必要性。