primary cooling water

简明释义

一次冷却水

英英释义

例句

1.Regular maintenance is essential to ensure the primary cooling water system operates efficiently.

定期维护对于确保主要冷却水系统高效运行至关重要。

2.During the summer months, the demand for primary cooling water increases significantly.

在夏季，主要冷却水的需求显著增加。

3.The power plant uses a large reservoir to supply the primary cooling water for its turbines.

发电厂使用一个大型水库为其涡轮机提供主要冷却水。

4.The temperature of the primary cooling water must be monitored closely to prevent overheating.

必须密切监测主要冷却水的温度，以防止过热。

5.In nuclear reactors, the primary cooling water helps to remove heat from the reactor core.

在核反应堆中，主要冷却水有助于从反应堆核心移除热量。

作文

The concept of primary cooling water is crucial in various industrial processes, particularly in power generation and manufacturing. This term refers to the initial source of water used to absorb heat from equipment or systems that generate heat as a byproduct of their operation. In power plants, for example, primary cooling water plays a vital role in maintaining optimal temperatures within the reactors and turbines. Without effective cooling, these systems could overheat, leading to potential failures or even catastrophic accidents.In nuclear power plants, primary cooling water is used to transfer heat away from the reactor core. The water circulates through the reactor, absorbing heat generated from the nuclear fission process. This heated water is then transported to a heat exchanger, where it can produce steam to drive turbines. The efficiency of this process heavily relies on the quality and temperature of the primary cooling water. If the water is too warm or contaminated, it can hinder the cooling process, impacting the overall efficiency of the plant.Moreover, the management of primary cooling water is not just about temperature control; it also involves maintaining the chemical balance of the water. Various additives may be introduced to prevent corrosion and scaling within the system. Regular monitoring and treatment of primary cooling water ensure that it remains effective in its cooling role while extending the lifespan of the equipment involved.In industrial manufacturing, primary cooling water is equally important. Many processes, such as metalworking and chemical production, generate significant amounts of heat. Here, primary cooling water is used to cool machinery and products, preventing overheating and ensuring safety. For instance, in metal casting, the molds are often cooled with primary cooling water to maintain the integrity of the casted product and reduce defects.The environmental impact of primary cooling water usage cannot be overlooked either. Industries must consider how they source their water and the effects of discharging heated water back into natural bodies. Regulations often require that the temperature of discharged primary cooling water is controlled to protect aquatic ecosystems. Therefore, sustainable practices in managing primary cooling water are essential for minimizing ecological harm.In conclusion, the significance of primary cooling water in industrial applications cannot be overstated. It is a critical component in ensuring the safe and efficient operation of power plants and manufacturing processes. Understanding its role, management, and environmental implications is vital for engineers and operators alike. As industries continue to evolve, finding innovative ways to optimize the use of primary cooling water will be key to achieving both operational efficiency and environmental sustainability.

初级冷却水的概念在各种工业过程中至关重要，尤其是在发电和制造业中。这个术语指的是用于从设备或系统中吸收热量的初始水源，这些设备或系统在其操作过程中作为副产品产生热量。例如，在发电厂中，初级冷却水在维持反应堆和涡轮机的最佳温度方面发挥着重要作用。如果没有有效的冷却，这些系统可能会过热，导致潜在的故障甚至灾难性事故。在核电厂中，初级冷却水用于将热量从反应堆核心转移出去。水在反应堆中循环，吸收由核裂变过程产生的热量。这些加热的水随后被输送到热交换器，在那里可以产生蒸汽以驱动涡轮。这个过程的效率在很大程度上依赖于初级冷却水的质量和温度。如果水太热或受到污染，可能会妨碍冷却过程，从而影响整个工厂的效率。此外，管理初级冷却水不仅仅是关于温度控制；它还涉及保持水的化学平衡。可能会引入各种添加剂，以防止系统内的腐蚀和结垢。定期监测和处理初级冷却水确保其在冷却角色中的有效性，同时延长相关设备的使用寿命。在工业制造中，初级冷却水同样重要。许多过程，例如金属加工和化学生产，都会产生大量的热量。在这里，初级冷却水用于冷却机械和产品，防止过热并确保安全。例如，在铸造金属时，模具通常用初级冷却水冷却，以保持铸件的完整性并减少缺陷。对初级冷却水使用的环境影响也不能被忽视。工业必须考虑他们的水源以及将加热水排放回自然水体的影响。法规通常要求控制排放的初级冷却水的温度，以保护水生生态系统。因此，在管理初级冷却水时采用可持续实践对于最小化生态危害至关重要。总之，初级冷却水在工业应用中的重要性不容小觑。它是确保发电厂和制造过程安全高效运行的关键组成部分。理解其作用、管理及环境影响对工程师和操作员来说都是至关重要的。随着行业的不断发展，寻找优化初级冷却水使用的创新方法将是实现操作效率和环境可持续性的关键。