Class 100 laminar air flow hood to quarantine products in clean room
1. Laminar flow hood description:
Laminar flow hood is one of the devices that can shield the operator from the product. Its main purpose is to avoid product contamination. The air drawn from the clean room is then filtered vertically through the operating area using HEPA filter using a fan installed in the top plenum to provide ISO 5 (class 100) unidirectional air flow for critical areas. It is mainly composed of box, fan, high efficiency air filter, damping layer, lamps and so on.
The clean laminar flow hood is an air purification unit that can provide a local clean environment. It can be installed flexibly above the process points that require high cleanliness. The clean laminar flow hoods can be used individually or combined into multiple strips of clean areas.
Dimensions | Customized |
| Cleanliness grade | A |
| Rated air volume | Calculated according to the dimensions |
| Total power | Calculated according to fan quantity |
| Total pressure | 280Pa |
| Average illumination | 300LUX |
| Wind speed | 0.45m/s%±P20% |
| Speed regulation | Frequency Inverter or LED control |
| HEPA filter | Counter flange gel sealed filter |
| Material | SUS304#/SUS316# |
| Mounting mode | Ceiling suspension/ground support |
| Air inlet direction | Side/top |
2. Laminar flow hood application:
1).The clean laminar flow hood has two kinds of built-in fan and external fan, and there are two types of mounting methods: hanging type and floor-standing type.
2).Cleanliness: ≥ 0.5m particle size dust in the work area ≤ 3.5 particles/liter (FS209E100 class)
3).Noise: ≤64 Db(A)
4).Average wind speed: 0.3 to 0.55m/s
5).Compared with the clean room, the clean laminar flow hood has the advantages of investment, rapidity, low requirement for the plant building, easy installation, and power saving. It is widely used in precision machinery, electronics, pharmaceuticals, food, fine chemicals and other departments.
6). HongKong Yaning Purification Industrial Co.,Limited, can be specially designed and manufactured according to customer requirements.
3. Laminar flow hood features:
1). can be used alone or in combination.
2). Compared with civil-built or assembly-type 100 clean rooms, it has less investment, quick effect, easy installation and low operating cost.
3). box material is made of color steel plate, high quality steel plate, stainless steel plate for users to choose.
Company Information
Dongguan Yaning Purification Technology Co., Ltd. is located in Humen town,Dongguan city,Guangdong province,China.YANING has been concentrating on the R&D, design, production, sale and installation of purification equipment. the company is committed to the purification industry for more than ten years, the South China purification technology industry's most Powerful enterprises. The main products used in health care, electronics technology, bio-medicine, food, precision instruments, aerospace,Autombile manufacturing, and many other areas.
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Class 100 Laminar Air Flow Hood Adjustable 0.25-0.45m/S Average Velocity Images
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