Core Characteristics of a Mushroom Cleanroom

1. Air Quality and Filtration

• HEPA filtration: High‑Efficiency Particulate Air filters are essential. They remove dust and microbial spores from incoming air.
• Positive pressure: Keep the room slightly pressurized so that when a door opens, clean air flows outward rather than letting dust in.
• Laminar airflow (optional but ideal): Smooth, directed airflow minimizes turbulence where particles could linger.

2. Surfaces and Materials

• Smooth, non‑porous walls/floors/ceilings: No cracks or crevices where dust or mold can hide. Often vinyl, epoxy, or sealed metal is used.
• Easy‑to‑clean surfaces: Every surface should tolerate regular disinfecting.

3. Entry and Personnel Protocols

• Airlock or entry vestibule: Reduces contamination risk when people enter/exit.
• Protective clothing: Clean suits, gloves, hair covers—basically, a barrier between you and your crop.
• Sticky mats at entry: Trap particles from shoes.

4. Environmental Controls

• Humidity: Mushrooms generally prefer high humidity, but it must be clean and controlled. Mist systems should use filtered, sanitized water.
• Temperature stability: Different mushroom species vary, but consistent temperature is critical.
• Light: Not as crucial as for plants—short exposures of the right spectrum can trigger fruiting, but light is secondary compared to air and humidity.

5. Cleaning and Maintenance

• Routine sterilization protocols: Periodic wipe‑downs with alcohol or other disinfectants; occasionally more aggressive sterilization (like UV or peroxide fogging).
• Restricted traffic: A cleanroom is only as clean as the feet that walk in!

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.