自净传递窗 Pass box with fan
自净传递窗是一种在洁净室或无菌环境中使用的设备，它允许在不同级别的洁净区域之间安全地传递物品，同时保持各自的洁净度。这种设备的设计旨在防止污染物从一个区域进入另一个区域，确保产品质量和环境的稳定性。
自净传递窗的主要特点包括：
1. 密封性：传递窗的门在传递过程中是密封的，以防止污染物通过门缝进入。
2. 空气过滤：传递窗内部通常装有高效空气过滤器，确保通过传递窗的空气是清洁的。
3. 自动控制：许多自净传递窗配备有自动控制系统，可以控制门的开关，防止两个门同时打开。
4. 紫外线消毒：一些传递窗可能配备紫外线灯，用于对传递物品进行消毒。
5. 压力控制：传递窗可以设计成正压或负压系统，以保持特定区域的压力，防止污染物的扩散。
6. 易于清洁：传递窗的内部和外部都设计得易于清洁，以维持其性能。
应用领域
自净传递窗广泛应用于制药、生物技术、微电子制造和其他需要高洁净度的行业。它们是确保产品质量和操作人员安全的重要工具。
Pass box with fan
The self-cleaning transfer pass box is a device used in clean rooms or sterile environments,allowing for the safe transfer of items between different levels of clean areas while maintaining their respective cleanliness.The design of this equipment is intended to prevent contaminants from entering another area from one area, ensuring product quality and environmental stability.
The main features of the self-cleaning transfer pass box include:
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Sealing: The doors of the transfer pass box are sealed during the transfer process to prevent contaminants from entering through the door seams.
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Air Filtration: The interior of the transferpass box is usually equipped with high-efficiency air filters to ensure that the air passing through the transfer box is clean.
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Automatic Control: Many self-cleaning transfer pass boxes are equipped with automatic control systems that can control the opening and closing of doors to prevent both doors from opening at the same time.
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Ultraviolet Disinfection: Some transfer pass boxes may be equipped with ultraviolet lamps for disinfecting the transferred items.
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Pressure Control: Transfer hatches can be designed as positive or negative pressure systems to maintain the pressure of a specific area and prevent the spread of contaminants.
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Easy to Clean: Both the interior and exterior of the transfer hatches are designed to be easy to clean to maintain its performance.
负压传递窗
关于自净传递窗为国内最为常用的传递窗之一，自净式传递窗安装有初效和高效，气流在内部自动循环。另一种带风机的传递窗为负压传递窗，同样安装有初效的高效，但是与管道中的空气进行交换，非内部气流循环，从结构上是完全不同的。我们也称之为负压传递窗。
Regarding the self-cleaning pass box as one of the most commonly used types of pass through box in China, it is equipped with both pre-filters and high-efficiency filters, and the airflow circulates automatically within the unit. Another type of transfer hatch, which includes a fan, is the negative pressure transfer hatch. It also has pre-filters and high-efficiency filters installed, but it exchanges air with the air in the ducts rather than circulating air internally, which is a completely different structure. We also refer to it as a negative pressure transfer pass box.
自净传递窗照片Self-cleanin pass box
TAG:
自净传递窗，负压传递窗， 传递窗， 双门传递窗， 紫外灯传递窗， 层流传递窗，双层传递窗
- 自净传递窗 (Self-cleaning Pass box): A transfer Pass box equipped with features that allow for self-cleaning, often through the use of filters and sometimes UV light to maintain a sterile environment.
- 负压传递窗 (Negative Pressure Pass box): A transfer hatch designed to maintain negative pressure within its chamber to prevent the spread of contaminants to adjacent areas.
- 传递窗 (Transfer Pass box): A general term for a window or portal used to transfer items between different environments or rooms, typically with controlled access to maintain cleanliness or security.
- 双门传递窗 (Double-door Pass box): A transfer hatch system that features two doors, often used in airtight applications where one door must be closed before the other can be opened, ensuring no cross-contamination.
- 紫外灯传递窗 (UV Light Pass box): A transfer hatch that includes UV lamps for disinfection purposes, providing an additional layer of sterilization when transferring items.
- 层流传递窗 (Laminar Flow Pass box): A transfer window that incorporates laminar flow technology to maintain a unidirectional flow of filtered air, which is particularly important in cleanroom environments to prevent contamination.
- 双层传递窗 (Double-layer Pass box): A transfer hatch with two layers, which may provide additional insulation or serve as a redundant barrier to enhance security or cleanliness.
