ZJNF SUS304 High-efficiency 0.3um Particulate Cleanroom Clean Bench Workstation

Clean Bench for Cleanroom‌

A clean bench for a cleanroom is a localized air purification device designed to provide a highly clean environment in specific areas. It is widely used in industries such as pharmaceuticals, biotechnology, food processing, and optoelectronics. Its core function is to remove airborne particles, bacteria, and other contaminants through an efficient filtration system, ensuring a sterile workspace.

‌Working Principle‌

The clean bench draws in ambient air via a fan, which first passes through a pre-filter to capture large particles. The air then flows through a ‌HEPA (High-Efficiency Particulate Air) filter‌ to remove fine particles and bacteria, ultimately delivering clean air in a vertical or horizontal laminar flow to create a sterile environment (typically ISO Class 5 or better). Some models also include ‌UV sterilization lamps‌ for enhanced disinfection.

‌Key Components‌

• ‌Enclosure‌: Seamless, smooth design to minimize dust accumulation and contamination.
• ‌Filtration System‌: Includes a pre-filter (primary) and a HEPA/ULPA filter to ensure air cleanliness.
• ‌Auxiliary Features‌: Equipped with lighting, adjustable work surfaces, and exhaust options for diverse operational needs.

‌Types and Applications‌

1. ‌By Airflow Type‌
   • ‌Vertical Laminar Flow‌: Air flows downward, ideal for high-cleanliness operations (e.g., biological experiments).
   • ‌Horizontal Laminar Flow‌: Air blows horizontally toward the operator, suitable for general cleanroom tasks.
2. ‌By Purpose‌: Includes general-purpose, chemical-resistant, and sterilizing models, selected based on specific requirements.

‌Usage Guidelines‌

• ‌Avoid Obstructions‌: Keep the workspace clear to maintain proper airflow and cleanliness.
• ‌Regular Maintenance‌: Replace filters and clean surfaces periodically to ensure performance.
• ‌Safety Precautions‌: Avoid direct exposure to UV light during sterilization to prevent eye/skin damage.

Shenzhen ZhongJian South Environment Co., Ltd was founded in 2003.

Which is the only high-tech technology company in Southern China with CNAS certification

We are mainly engaged in Designing Manufacturing, Testing & Verification, Manufacturing Processes and Quality Control, Engineering & Installation and After-Sale Service of clean room and devotes to control and treatment of air PM2.5, formaldehyde, benzene, VOC and other toxic and hazardous substances.

Our main clean room products and equipment include air filter, air shower/cargo shower room, high efficiency air outlet, FFU, AMC chemical filter.

We serve chip microelectronics, data centers, chemical laboratories, new energy, medical devices, pharmaceutical manufacturing, food and beverage, cosmetics, biotechnology, precision instruments, aerospace and other industries. The business fields involve clean room products and equipment, air micro-pollution services, clean design and installation, including household fields, commercial fields, industrial fields and animal husbandry fields.

We won good reputation in this industry. Products and services are highly acknowledged and recommended by customers, we hold strong influence and competitiveness in the market as well. With the mission of being the leading enterprise in Control and Treatment of Air Micro-Pollution, We strive for the leapfrog development of products, technologies and services in Spirit of The Pioneering, Innovative, Combatant and Progressive. We would constantly bring forth new ideas in the innovation and development with protection and sustainable China's environment.