language

Focus On The Research And Development Of Air Filters And Purification Equipment

全部

全部
产品管理
新闻资讯
常见问题
企业视频
企业图册

Home page

Laminar flow hood

Related Products

Now Inquire

Product Detail

Product Introduction

A laminar flow hood is an air purification device that provides a localized high-cleanliness environment. It mainly consists of a cabinet, fan, high-efficiency filter, flow-smoothing membrane, and lighting fixtures. This product can be either suspended or ground-supported. It can be used individually or linked to form a strip-shaped clean area. The laminar flow hood forms a uniform flow layer by passing air through a high-efficiency filter at a certain air speed, making the clean air flow vertically in a single direction, thus ensuring that the working area reaches the cleanliness required by the process.

Compared with clean rooms, laminar flow hoods have advantages such as low investment, quick results, low requirements for civil engineering buildings, easy installation, and energy saving.

Structural Description
The entire unit is made of SUS304 stainless steel, using a high-power fan or central air conditioning system for supply and return air, making temperature and humidity control convenient. The filter uses a liquid tank sealing method to ensure no leakage. The airflow of the laminar flow hood is vertical unidirectional, and a flow-smoothing membrane can be installed on the outlet surface. The air speed is 0.36-0.55m/s, and the unidirectional flow state can be verified through a smoke test. A PAO dust generation port and a PAO upstream sampling port are installed on the laminar flow hood, allowing for on-site testing of each filter. The laminar flow hood isolation device uses anti-static PC board or anti-static soft curtain.

Product Features
Can meet GMP verification requirements
The entire unit is made of SUS304 stainless steel
Uses a liquid tank sealing method to ensure no leakage
Uses a touch screen control method, which can display the operating status of the laminar flow hood
Uses a high-performance energy-saving fan, with low power consumption, low noise, and low vibration

Product Applications
Widely used in fields with strict cleanliness requirements, such as precision instruments, electronics, biopharmaceuticals, hospitals, and laboratories

Product Parameters

Cleanliness Level	Class A (meets GMP requirements)
Filter Efficiency	H14 (99.995% 0.3um)
Sealing Method	Liquid tank sealing
Working Surface Air Speed	0.36-0.55m/s
Noise	≤65dB
Illuminance	≥300IX
Overall Material	SUS304 Stainless Steel