central terminal unit

简明释义

中央终端装置

英英释义

例句

1.The technician recommended upgrading the central terminal unit for better energy efficiency.

技术员建议升级中央终端单元以提高能源效率。

2.During the maintenance check, we found that the central terminal unit was malfunctioning.

在维护检查中，我们发现中央终端单元出现故障。

3.The HVAC system is controlled by a central terminal unit, which regulates the temperature throughout the building.

HVAC系统由一个中央终端单元控制，调节整个建筑的温度。

4.In our new office, each floor has its own central terminal unit to ensure optimal air circulation.

在我们新的办公室，每层楼都有自己的中央终端单元以确保最佳空气循环。

5.The central terminal unit plays a crucial role in the building's climate control system.

中央终端单元在建筑的气候控制系统中发挥着至关重要的作用。

作文

In the realm of modern HVAC (Heating, Ventilation, and Air Conditioning) systems, the term central terminal unit refers to a crucial component that plays a significant role in maintaining indoor air quality and comfort. A central terminal unit is essentially a device that regulates the temperature and humidity levels in a building by conditioning the air before it is distributed to various spaces. This unit is typically connected to a central system, such as a chiller or boiler, which provides the necessary heating or cooling energy. The design and functionality of a central terminal unit can vary widely depending on the specific application and requirements of the building. For instance, in commercial buildings, these units are often designed to handle large volumes of air and may include features such as filters, fans, and dampers to optimize performance. The primary goal of a central terminal unit is to ensure that each room receives the appropriate amount of conditioned air, thereby enhancing overall comfort for occupants.One of the key advantages of using a central terminal unit is its ability to improve energy efficiency. By centralizing the control of air conditioning and heating, these units can help reduce energy consumption compared to decentralized systems. Furthermore, modern central terminal units often come equipped with advanced control systems that allow for real-time monitoring and adjustments based on occupancy and environmental conditions. This capability not only contributes to energy savings but also ensures that the indoor climate remains comfortable at all times.Another important aspect of central terminal units is their role in enhancing indoor air quality. Many units are designed to incorporate high-efficiency particulate air (HEPA) filters that can capture airborne pollutants, allergens, and other harmful particles. This feature is particularly beneficial in settings such as hospitals, schools, and office buildings, where maintaining clean air is essential for the health and well-being of occupants. By effectively filtering the air, central terminal units help reduce the risk of respiratory issues and other health problems associated with poor indoor air quality.In conclusion, the central terminal unit is an indispensable component of modern HVAC systems, providing essential functions for temperature regulation, energy efficiency, and indoor air quality. As building designs continue to evolve and the demand for sustainable and healthy environments increases, the importance of central terminal units will only grow. Understanding how these units operate and their benefits can help facility managers and building owners make informed decisions about their HVAC systems, ultimately leading to improved comfort and satisfaction for all building occupants.

在现代HVAC（供暖、通风和空调）系统领域，术语中央终端单元指的是一个关键组件，它在维持室内空气质量和舒适度方面发挥着重要作用。中央终端单元本质上是一个设备，通过在空气分配到各个空间之前对其进行调节，从而控制建筑物的温度和湿度水平。该单元通常连接到中央系统，例如冷却器或锅炉，这些系统提供必要的加热或冷却能量。中央终端单元的设计和功能可以根据建筑物的具体应用和要求而大相径庭。例如，在商业建筑中，这些单元通常被设计为处理大量空气，并可能包括过滤器、风扇和阻尼器等功能，以优化性能。中央终端单元的主要目标是确保每个房间接收到适量的调节空气，从而提升居住者的整体舒适度。使用中央终端单元的一个主要优点是它能够提高能源效率。通过集中控制空调和供暖，这些单元可以帮助减少与分散系统相比的能源消耗。此外，现代中央终端单元通常配备先进的控制系统，允许根据占用情况和环境条件进行实时监控和调整。这种能力不仅有助于节约能源，还确保室内气候始终保持舒适。中央终端单元的另一个重要方面是它们在提高室内空气质量中的作用。许多单元被设计为集成高效颗粒空气（HEPA）过滤器，可以捕获空气传播的污染物、过敏原和其他有害颗粒。这一特性在医院、学校和办公楼等环境中特别有益，因为在这些场所保持清洁空气对于居住者的健康和福祉至关重要。通过有效过滤空气，中央终端单元有助于降低与室内空气质量差相关的呼吸问题和其他健康问题的风险。总之，中央终端单元是现代HVAC系统中不可或缺的组成部分，为温度调节、能源效率和室内空气质量提供了基本功能。随着建筑设计的不断演变以及对可持续和健康环境的需求增加，中央终端单元的重要性只会不断增长。了解这些单元的操作及其好处，可以帮助设施管理者和建筑所有者在其HVAC系统中做出明智的决策，最终提升所有建筑居住者的舒适度和满意度。