Laboratory clean room

Overview of laboratory clean room

The laboratory clean shed (CLEAN BOOTH) is a simple clean room that is quickly and easily built. It has a variety of clean levels and space configuration options and can be designed and manufactured according to the needs of use. Its main features include simple and flexible application, easy installation and short construction period, as well as mobility. At the same time, the laboratory clean shed can be locally added according to the high cleanliness requirements of specific areas in the clean room, thereby reducing costs.

The laboratory clean shed is an air purification device that provides a local high-clean environment. It is mainly composed of a box, a fan, a primary air filter, a damping layer and lamps, and the outer shell is sprayed. The product can be suspended or supported on the ground, with a compact structure and easy to use. It can be used alone or connected to form a strip-shaped clean area.

The characteristics of laboratory clean shed include：

• The assembled structure design is adopted, which is easy to install and has a short delivery cycle.

• It can be easily moved (universal wheels can be selected).

• The modular structure is easy to upgrade the purification level, with high scalability and reuse value.

• Compared with the ultra-clean workbench, the internal effective space is larger; compared with the traditional clean room, it has the advantages of low cost, fast construction and low floor height requirements.

• The overall material is cold-rolled steel plate spraying, all stainless steel and aluminum alloy, which is light in weight, corrosion-resistant, rust-proof and beautiful in appearance.

• The adjustable air volume system is adopted to ensure that the wind speed in the working area is in an ideal state.

• It is suitable for ultra-clean production lines and is convenient for multiple people to use.

Clean room structural accessories include:

• Frame: Industrial aluminum (or plastic-sprayed stainless steel square tube, iron square tube) is used as a stable, beautiful, not easy to rust, and does not produce dust.

• Anti-static curtains: Use anti-static curtains (or tempered glass) all around, which have good anti-static effects, high transparency, clear grid, excellent flexibility, and are not easy to deform and age.

• In terms of fan filter unit FFU: it uses a centrifugal fan, which has the characteristics of long life, low noise, maintenance-free, small vibration, and infinitely variable speed. The fan has reliable quality and long working life, and combined with the unique air duct design, it significantly improves the fan efficiency and reduces the noise. The internal purification level can reach 100-100K level, which is especially suitable for local areas in clean sheds that require high purification levels, such as assembly line operation areas. The interior uses a special purification lamp for the clean room, which does not generate dust. The fan inhales air from the top of the FFU. After being filtered by the primary filter and high-efficiency filter, the clean air is sent to the entire air outlet surface at a uniform wind speed of 0.45m/s±20%, forming a uniform flow layer to ensure that all air in the work area is required cleanliness.

The working principle of the laboratory clean room is based on the air purification system. The air is sucked in by the fan and purified through the primary filter and high-efficiency filter, and then sent to the working area at a uniform wind speed to form a clean air layer, thereby ensuring that the cleanliness in the working area meets the requirements.

Clean room installation:

In the design and use of laboratory clean rooms, the following aspects need to be paid attention to:

• Installation location: Choose a flat, well-ventilated place for installation to avoid blocking air circulation.

• Cleaning and maintenance: Clean filters, lamps and other components regularly to ensure the normal operation of the equipment.

• Precautions for use: Operators need to understand the use and precautions of the equipment to avoid problems caused by misoperation.

• Regular inspection: Regularly check whether all parts of the equipment are operating normally to ensure long-term and stable use of the equipment.

In general, as a simple clean room equipment, the laboratory clean shed has the advantages of fast construction, flexible application, and easy movement. It is suitable for occasions that require a local high-cleanliness environment, such as electronics, optics, medicine and other industries. During use, according to the relevant requirements and precautions, it can effectively ensure the cleanliness of the working area and improve production efficiency and product quality.