ZJNF Cleanroom Level 1000 Air Cleaning Equipment Dust Free Desktop Laminar Flow Hood

Core Definition and Function
The laminar flow workbench in a cleanroom is a box type equipment that forms a vertical/horizontal unidirectional airflow through an efficient filter, providing a local Class 100 (ISO 5) clean environment to protect operating samples from contamination
Its core functions include:
Maintain stable wind speed and cleanliness
Directed emission of polluted air
Suitable for precision operations such as biopharmaceuticals and electronic manufacturing
Key factors for selection
Airflow mode selection:
Vertical flow: top-down airflow, comprehensive protection (recommended for biological experiments)
Horizontal flow: direct operation, suitable for electronic assembly
Core parameters:
Purification rate: ≥ 99.99% (high-efficiency filter standard)
Noise: ≤ 50dB (applicable in laboratory)
Processing air volume: 1000-2400m ³/h (depending on the size of the operating area)

Maintenance and Standards
Daily maintenance: surface cleaning, UV lamp disinfection, filter leakage testing
Industry standard: Must comply with the "Standard for Laminar Flow Clean Workbench" (JG/T 19-1999)
Safety Reminder: The horizontal flow workbench is prohibited from handling hazardous substances

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.