ductwork

简明释义

英[ˈdʊktwɜːk]美[ˈdʌktˌwɜːrk]

n. 管道系统

英英释义

单词用法

同义词

反义词

例句

1.The system also contains either ductwork, for forced air systems, or piping to distribute a heated fluid and radiators to transfer this heat to the air.

系统包括强制送风的风路系统或加热流体的管路系统，通过散热器传给空气。

2.We can also utilize slotted ductwork with high velocity air in combination with the various heat sources we have available.

也可以使用高速气流下的有沟缝的管道系统配合各种加热源，我们都有供应。

3.Electric actuator is just the controlling and driving part of electric valve. The performance of electric actuator is very important for the controlling of electric valve, even for the ductwork.

电动执行装置性能的好坏，对电动阀门甚至整个管道系统的控制都具有十分重要的影响。

4.All ductwork shall be constructed of materials that will be stable to and not react with perchloric acid and/or its byproducts and will have smooth welded seams.

所有管道均应采用性质稳定，且不会与高氯酸及其衍生物发生反应的材质，风道接缝要光滑焊接。

5.BS 5588-9-1999 Fire precautions in the design, construction and use of buildings. Code of practice for ventilation and air conditioning ductwork.

建筑物使用，建造和设计中的防火安全。残疾人疏散方法的实施规程。

6.Electric actuator is just the controlling and driving part of electric valve. The performance of electric actuator is very important for the controlling of electric valve, even for the ductwork.

电动执行装置性能的好坏，对电动阀门甚至整个管道系统的控制都具有十分重要的影响。

7.For ship yard, cooling side no water pumps, ductwork, inlet filters, vlves, electrical equipment and savings are need, less installation cost, Fot the owner, less maintenance.

对船厂来说，冷却水侧不需要泵、水管、滤器、阀和电控设备等，安装制造费用低；

8.The HVAC technician inspected the ductwork for any leaks.

暖通空调技术员检查了管道系统是否有泄漏。

9.Proper insulation of the ductwork can improve energy efficiency.

对管道系统进行适当的绝缘可以提高能源效率。

10.We need to clean the ductwork to ensure good air quality.

我们需要清洁管道系统以确保良好的空气质量。

11.The contractor installed new ductwork during the renovation.

承包商在翻新过程中安装了新的管道系统。

12.The ductwork in this building is outdated and needs replacement.

这栋建筑中的管道系统过时，需要更换。

作文

Ductwork is a crucial component in the heating, ventilation, and air conditioning (HVAC) systems of buildings. It refers to the network of ducts that transport air throughout a structure, ensuring that every room receives adequate heating or cooling. Properly designed and installed ductwork can significantly enhance the energy efficiency of a building, leading to lower utility bills and a more comfortable living environment. In residential buildings, ductwork is typically hidden within walls, ceilings, or floors, making it easy to overlook its importance. However, its role is vital for maintaining indoor air quality and comfort. The primary function of ductwork is to distribute conditioned air from the HVAC system to various parts of the home. This distribution is essential because it ensures that every room maintains a consistent temperature and that stale air is removed efficiently. When designing ductwork, several factors must be considered. The size of the ducts, the materials used, and the overall layout all play significant roles in determining how effectively air is distributed. For instance, larger ducts can carry more air, but they also take up more space. Conversely, smaller ducts might fit better in tight spaces but may restrict airflow, leading to inefficiency. The material used for ductwork also impacts its performance. Common materials include sheet metal, fiberglass, and flexible plastic. Each material has its advantages and disadvantages. Sheet metal is durable and resistant to fire, but it can be more expensive. Fiberglass is lightweight and provides good insulation, but it can absorb moisture, which may lead to mold growth if not properly managed. Flexible plastic ducts are easy to install and can navigate around obstacles, but they may not be as durable as other options. Another critical aspect of ductwork is its maintenance. Over time, dust, dirt, and debris can accumulate within the ducts, reducing airflow and compromising indoor air quality. Regular cleaning and maintenance are necessary to ensure that the ductwork remains efficient and effective. Homeowners should consider scheduling professional inspections and cleanings at least every few years to keep their HVAC systems running smoothly. In addition to maintenance, the design of ductwork can impact the overall efficiency of an HVAC system. Poorly designed duct systems can create pressure imbalances, leading to uneven heating and cooling throughout the home. This can result in some rooms being too hot or too cold while others are comfortable. A well-designed ductwork system minimizes these issues by ensuring that air flows evenly and efficiently throughout the space. In conclusion, ductwork plays a vital role in the comfort and efficiency of our homes. Understanding its importance can help homeowners make informed decisions about their HVAC systems, including installation, maintenance, and design. By prioritizing proper ductwork installation and upkeep, individuals can enjoy a more comfortable living environment and potentially save money on energy costs in the long run.

管道系统是建筑物供暖、通风和空调（HVAC）系统中的一个关键组成部分。它指的是运输空气的管道网络，确保每个房间都能获得足够的加热或冷却。合理设计和安装的管道系统可以显著提高建筑的能源效率，从而降低水电费并创造更舒适的居住环境。 在住宅建筑中，管道系统通常隐藏在墙壁、天花板或地板内，这使得人们容易忽视它的重要性。然而，它的作用对于维持室内空气质量和舒适度至关重要。管道系统的主要功能是将HVAC系统的调节空气分配到房屋的各个部分。这种分配至关重要，因为它确保每个房间保持一致的温度，并且有效地去除陈旧的空气。 在设计管道系统时，必须考虑多个因素。管道的大小、使用的材料以及整体布局都在很大程度上决定了空气分配的有效性。例如，较大的管道可以携带更多的空气，但也占用更多空间。相反，较小的管道可能在狭小空间中更合适，但可能会限制气流，从而导致低效率。 用于管道系统的材料也会影响其性能。常见的材料包括薄钢板、玻璃纤维和柔性塑料。每种材料都有其优缺点。薄钢板耐用且防火，但可能更贵。玻璃纤维轻便且提供良好的绝缘，但如果管理不当，可能会吸收水分，导致霉菌生长。柔性塑料管道安装方便，可以绕过障碍物，但可能没有其他选择那么耐用。 管道系统的另一个关键方面是其维护。随着时间的推移，灰尘、污垢和杂物可能在管道内积聚，减少气流并影响室内空气质量。定期清洁和维护是确保管道系统保持高效和有效的必要措施。房主应考虑每隔几年安排专业检查和清洁，以保持其HVAC系统的顺畅运行。 除了维护，管道系统的设计也会影响HVAC系统的整体效率。设计不良的管道系统可能会造成压力失衡，导致整个房屋的加热和冷却不均。这可能导致一些房间过热或过冷，而其他房间则舒适。设计良好的管道系统通过确保空气在空间中均匀和高效地流动，最小化这些问题。 总之，管道系统在我们家庭的舒适度和效率中扮演着至关重要的角色。理解其重要性可以帮助房主在HVAC系统的安装、维护和设计方面做出明智的决策。通过优先考虑合理的管道系统安装和保养，个人可以享受更舒适的生活环境，并在长期内可能节省能源成本。