According to the “Code for Design of Clean Plants”, the walls and ceilings of the clean workshops of food factories must be constructed with materials that are not dust-producing or smooth. Clean plant design, according to the requirements of the specification, design a return air system.
Clean transfer window features
1. The box body is made of high-quality cold-rolled steel plate and the surface is electrostatically sprayed (or made of stainless steel).
2, the working area cavity is made of sanded stainless steel plate, smooth and smooth.
3. The mechanical interlocking of the two sides of the door ensures that the doors on both sides cannot be opened at the same time.
4, optional accessories are: all stainless steel, roller, UV germicidal lamp, walkie-talkie, electronic interlock.
The indoor air is pressed into the static pressure through the return air plate, and then extruded through a high-efficiency air filter to enter the working area at a uniform cross-sectional wind speed. The dust in the work area is blown out to form a high-clean working environment in the work area.
1. The transfer window must be mounted horizontally on the partition wall.
2. The grounding terminal on the power socket is connected to the transmission window. It must be reliably grounded during installation to ensure personal safety.
3. The two doors of the transfer window are placed in the closed state. The 220V power supply is turned on, and the main switch on the transfer window is pressed. The indicator light on the switch is on, indicating that the transfer window is in the working state.
4. When the door is opened on either side, the door on the other side is automatically interlocked and cannot be opened, and the opposite indicator light is on.
5. The transfer window with the germicidal lamp can be operated according to the light switch. Before the germicidal lamp is turned on, the two sides of the door must be closed at the same time to be used, but it is strictly forbidden to open the germicidal lamp for sterilization when the user uses the operation, otherwise the eyes and skin of the person may be harmed.
6. In order to reduce pollution, the transfer door is only opened when the item is delivered. The end of the transfer needs to be closed immediately to ensure the normal work of the other side.
7. This equipment should be used in an environment with a cleanliness of not less than 10,000.
8. The clean delivery window of the clean workshop of the food factory should be tested for cleanliness and colony number before use. When it is confirmed that the two indicators meet the technical parameters, they can be used.
December 11, 2023