Henan transfer window stainless steel transfer window air shower transfer window manufacturer
Henan transfer window is a device installed at the entrance and exit of a clean room or between rooms with different cleanliness levels. It blocks the indoor and outdoor airflow when transferring goods to prevent the entry of polluted air. Cleaner areas and cross-contamination. Henan transfer windows are widely used in microtechnology, biological
laboratories, pharmaceutical factories, hospitals, food processing industries, electronics factories and other places that require air purification.
Henan transfer windows can be divided into three categories according to their functions: electronic chain type. , mechanical chain type. , self-purifying type. According to the working principle, it can be divided into air shower type and ordinary type. Mechanical interlocking uses a mechanical form to realize interlocking internally. When one door is opened, the other door cannot be opened. The other door must be closed before the other door can be opened. . The electronic interlocking type internally uses integrated circuits, electromagnetic locks, control panels, indicator lights, etc. to achieve interlocking. When one door is opened, the door opening indicator light of the other door does not light up, informing that the door cannot be opened, and the electromagnetic lock operates at the same time. Implement interlocking. When the door is closed, the electromagnetic lock of the other door starts to work, and the indicator light will light up, indicating that the other door can be opened. Special sealing strips are installed on the inner sides of the doors on both sides to ensure the airtightness of the Henan transfer window.
Henan transfer window is made of stainless steel plate, which is flat and smooth. The work surface of the long-distance Henan transfer window adopts an unpowered roller, making it easy and convenient to transfer items. The double doors are interlocked to effectively prevent cross-contamination. They are equipped with electronic or mechanical interlocking devices and equipped with ultraviolet germicidal lamps. The doors on both sides are equipped with mechanical interlocking or electronic interlocking and electronic latch devices to ensure that the doors on both sides cannot be opened at the same time. The wind speed at the air outlet of the air nozzle is as high as above. It adopts a high-efficiency filter with partitions, and the filtration efficiency is 0, ensuring the purification level. Can be paired with call-type intercoms. Can be customized according to customer needs.
The installation method of the Henan transfer window is to select a convenient location on the wall, and then make a hole. The hole is generally about larger than the diameter of the Henan transfer window. Put the device into the wall, and usually install it in the middle of the wall to keep it balanced and fixed. Use rounded corners or other decorative strips to decorate the gap between the equipment and the wall
and just apply glue to seal it.
Pay attention to the following when using this equipment. The Henan transfer window is a transfer channel for materials between areas with different cleanliness levels. Its door is usually closed. When delivering materials, the deliverer first rings the doorbell, and then opens a door when the other party responds. After sending the materials in, he immediately closes the door. The recipient opens another door, takes out the materials, and then Close the door. It is strictly prohibited to open both doors at the same time. After the operation, cleaning work should be carried out and the Henan transfer window should be disinfected regularly.
News