door operator

简明释义

门自动启闭装置

英英释义

例句

1.Make sure to check the door operator 门控装置 before the building opens for safety reasons.

为了安全起见，确保在大楼开门前检查门控装置。

2.The new door operator 门控装置 installed at the mall is very efficient.

商场安装的新门控装置非常高效。

3.The automatic door operator 自动门控制器 makes it easy for people with disabilities to enter.

自动门控制器使残疾人士进出变得更加方便。

4.The door operator 门控装置 malfunctioned, causing the entrance to remain closed.

门控装置故障，导致入口保持关闭。

5.I had to call a technician to repair the door operator 门控装置 because it was stuck.

我不得不叫技术人员来修理门控装置，因为它卡住了。

作文

In the modern world, technology plays a pivotal role in our daily lives. One of the most interesting innovations is the automatic door system, which is often operated by a device known as a door operator. A door operator (门控制器) is an electronic mechanism that automates the opening and closing of doors, enhancing convenience and accessibility for everyone. These devices are commonly found in shopping malls, hospitals, office buildings, and even residential complexes. The primary function of a door operator is to facilitate smooth entry and exit through doors without requiring individuals to physically push or pull them. This is particularly beneficial for people with disabilities, the elderly, or anyone carrying heavy items. Imagine a busy day at a mall: shoppers laden with bags can easily glide through the entrance without having to struggle with heavy doors. The presence of a door operator (门控制器) significantly improves the overall shopping experience. Moreover, door operators are designed with safety features to prevent accidents. Many systems include sensors that detect the presence of a person or object in the doorway. If something is detected, the door operator will automatically halt its movement, ensuring that no one gets caught in the door. This feature is crucial in public spaces where foot traffic is high and the risk of accidents is elevated. In addition to safety, door operators also contribute to energy efficiency. By automatically closing after someone passes through, they help maintain the indoor climate of a building. This is especially important in places like hospitals, where maintaining a sterile environment is vital. The consistent use of a door operator (门控制器) can reduce heating and cooling costs, making it an environmentally friendly choice. The installation of a door operator involves several considerations. It is essential to choose the right type of operator based on the specific needs of the building. There are various types available, including sliding, swinging, and folding door operators. Each type has its advantages and is suited for different environments. For instance, sliding door operators are ideal for areas with limited space, while swinging operators are more traditional and can be used in a variety of settings. Furthermore, maintenance is key to ensuring that a door operator functions effectively over time. Regular checks and servicing can prevent malfunctions and extend the lifespan of the equipment. Building managers should establish a routine maintenance schedule to keep the door operator in optimal working condition. In conclusion, the role of a door operator (门控制器) in contemporary society cannot be overstated. It enhances accessibility, promotes safety, and contributes to energy efficiency. As technology continues to advance, we can expect even more innovative solutions to improve our interaction with everyday objects like doors. The future may bring smarter door operators that integrate with other building systems, further enhancing the convenience and safety of our environments. Understanding the significance of a door operator allows us to appreciate the small yet impactful technologies that shape our daily experiences.

在现代世界，科技在我们的日常生活中扮演着关键角色。其中一个最有趣的创新是自动门系统，它通常由称为门控制器的设备操作。门控制器（door operator）是一种电子机制，可以自动打开和关闭门，从而提高便利性和可达性。这些设备通常可以在购物中心、医院、办公楼甚至住宅小区中找到。门控制器的主要功能是方便人们无须身体推拉就能顺利进出门。这对于残疾人士、老年人或任何携带重物的人来说尤其有益。想象一下在购物中心忙碌的一天：购物者背负着袋子，可以轻松地滑过入口，而不必费力地与沉重的门作斗争。门控制器的存在显著改善了整体购物体验。此外，门控制器还设计了安全功能，以防止事故发生。许多系统都配备有传感器，可以检测到门口是否有人或物体。如果检测到某物，门控制器会自动停止其运动，确保没有人被夹在门里。这一功能在公共场所尤为重要，因为人流量大，事故风险也较高。除了安全性，门控制器还有助于提高能源效率。通过在有人通过后自动关闭，它们帮助维持建筑物的室内气候。这在医院等场所尤为重要，在这些地方，维持无菌环境至关重要。持续使用门控制器（door operator）可以减少取暖和制冷成本，使其成为一种环保选择。安装门控制器需要考虑多个因素。根据建筑物的具体需求选择合适类型的控制器至关重要。市场上有多种类型可供选择，包括滑动、摆动和折叠门控制器。每种类型都有其优点，适用于不同的环境。例如，滑动门控制器非常适合空间有限的区域，而摆动控制器则更为传统，可以在多种环境中使用。此外，维护是确保门控制器长期有效工作的关键。定期检查和维护可以防止故障并延长设备的使用寿命。建筑管理人员应建立例行维护计划，以保持门控制器的最佳工作状态。总之，门控制器（door operator）在当代社会中的作用不可低估。它提高了可达性，促进了安全性，并有助于提高能源效率。随着技术的不断进步，我们可以期待更具创新性的解决方案来改善我们与日常物品如门的互动。未来可能会出现更智能的门控制器，与其他建筑系统集成，进一步增强我们环境的便利性和安全性。理解门控制器的重要性使我们能够欣赏那些塑造我们日常体验的小而有影响力的技术。