absorption refrigerating installation

简明释义

吸收式制冷装置

英英释义

例句

1.An absorption refrigerating installation is often used in remote areas where electricity is scarce.

在电力稀缺的偏远地区，通常使用吸收式制冷装置。

2.The new absorption refrigerating installation relies on natural gas for operation.

新的吸收式制冷装置依赖天然气进行操作。

3.We are considering upgrading to an absorption refrigerating installation for our industrial cooling needs.

我们正在考虑升级到一个吸收式制冷装置以满足我们的工业冷却需求。

4.The hotel installed an absorption refrigerating installation to improve energy efficiency.

酒店安装了一个吸收式制冷装置以提高能效。

5.The absorption refrigerating installation has significantly reduced our carbon footprint.

这个吸收式制冷装置显著降低了我们的碳足迹。

作文

Absorption refrigerating installation is a technology that utilizes heat as its primary energy source to provide cooling. Unlike traditional vapor-compression refrigeration systems, which rely on electricity to operate compressors, absorption refrigerating installation employs a different mechanism that can be more environmentally friendly and energy-efficient in certain applications. The principle behind this system is based on the absorption of refrigerants into a secondary fluid, which allows for the generation of cooling effects without the need for mechanical compression. The basic components of an absorption refrigerating installation include an absorber, a generator, a condenser, and an evaporator. In the generator, a heat source—such as natural gas, solar energy, or waste heat—is used to drive the process. This heat causes the refrigerant to evaporate from the absorbent solution. The resulting vapor is then condensed in the condenser, releasing heat to the environment. After condensation, the refrigerant enters the evaporator, where it absorbs heat from the surroundings, creating a cooling effect. Finally, the absorbent solution returns to the absorber to complete the cycle.One of the significant advantages of absorption refrigerating installation is its ability to utilize low-grade heat sources, which are often wasted in conventional systems. For instance, industries that generate excess heat during manufacturing processes can harness this energy to power their cooling needs, thereby enhancing overall energy efficiency. Additionally, absorption refrigerating installation can play a crucial role in reducing greenhouse gas emissions, especially when powered by renewable energy sources. However, there are some challenges associated with absorption refrigerating installation. One of the main drawbacks is the lower efficiency compared to vapor-compression systems, particularly at lower temperatures. This means that while absorption systems can be beneficial in specific contexts, they may not always be the best choice for every application. Furthermore, the initial investment costs for absorption refrigerating installation can be higher due to the complexity of the system and the materials required for construction.In conclusion, absorption refrigerating installation represents a viable alternative to traditional refrigeration methods, particularly in applications where waste heat is abundant or where environmental concerns are paramount. As technology continues to advance, we can expect to see improvements in the efficiency and affordability of these systems, making them more accessible for a broader range of applications. Understanding the principles and advantages of absorption refrigerating installation is essential for engineers and industry professionals looking to innovate in the field of thermal management and energy efficiency. By exploring and investing in such technologies, we can move towards a more sustainable future, where cooling solutions contribute positively to our environment and energy consumption patterns.

吸收制冷装置是一种利用热能作为主要能源源提供冷却的技术。与传统的蒸汽压缩制冷系统依赖电力驱动压缩机不同，吸收制冷装置采用不同的机制，在某些应用中可能更加环保和节能。该系统的原理基于制冷剂被吸收剂吸收，从而在不需要机械压缩的情况下产生冷却效果。吸收制冷装置的基本组成部分包括吸收器、发生器、冷凝器和蒸发器。在发生器中，热源（如天然气、太阳能或废热）用来驱动该过程。这种热量使制冷剂从吸收溶液中蒸发。生成的蒸汽随后在冷凝器中冷凝，将热量释放到环境中。冷凝后，制冷剂进入蒸发器，在那里它从周围环境中吸收热量，产生冷却效果。最后，吸收剂溶液返回吸收器以完成循环。吸收制冷装置的一个显著优势是能够利用低品位热源，这在传统系统中往往被浪费。例如，在制造过程中产生多余热量的工业可以利用这些能量来满足其冷却需求，从而提高整体能效。此外，吸收制冷装置在减少温室气体排放方面也可以发挥重要作用，尤其是在使用可再生能源时。然而，吸收制冷装置也面临一些挑战。主要缺点之一是与蒸汽压缩系统相比效率较低，特别是在较低温度下。这意味着尽管吸收系统在特定背景下具有益处，但并不一定适合所有应用。此外，吸收制冷装置的初始投资成本可能更高，因为系统复杂且建造所需材料昂贵。总之，吸收制冷装置代表了一种传统制冷方法的可行替代方案，特别是在废热丰富或环境问题至关重要的应用中。随着技术的不断进步，我们可以期待这些系统在效率和经济性方面的改善，使其在更广泛的应用中变得更加可及。了解吸收制冷装置的原理和优势对于希望在热管理和能效领域进行创新的工程师和行业专业人士至关重要。通过探索和投资此类技术，我们可以朝着一个更可持续的未来迈进，在这个未来中，冷却解决方案对我们的环境和能源消费模式产生积极影响。