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Anti-static air shower room
Anti-static air shower roomAnti-static air shower is a kind of purification equipment specially designed for the entrance of a clean room or dust-free workshop. Its main function is to remove dust on the surface of personnel or items through high-speed clean airflow and eliminate static electricity simultaneously to prevent static electricity from absorbing dust into clean areas. The following is its core information:Functional characteristics Double purification Dust removal: Clean air filtered through the high-efficiency filter (wind speed is usually up to 25-30m/s), from multiple angles can be rotated nozzle spray, remove dust or hair and other particles on the surface of clothing or objects. In addition to static electricity: a built-in ion wind rod, releases positive and negative ions to neutralize the static electricity on the surface of the human body or objects, to avoid electrostatic adsorption of dust, especially suitable for electronics, semiconductors, and other electrostatic sensitive industries. Structural design Material: The outer box mostly uses cold-tied steel plate electrostatic spraying (anti-static paint), the inner wall and door can be made of stainless steel, wear-resistant, and easy to clean. Filtration system: Initial effect + high-efficiency filter secondary filtration, high-efficiency filtration efficiency ≥99.99% (for 0.3μm dust). Intelligent control: infrared sensor automatic shower, double-door electronic interlock, prevent unpurified air from entering the clean area; Air shower time 0-99 seconds adjustable, LED display and voice prompt. Security configuration Emergency stop device: The power supply can be quickly cut off in case of failure to ensure the safety of personnel. Energy-saving lighting: Automatically turn off the lights when there is no operation for a long time, in line with low-carbon design. Working principle After the personnel enter the air shower room, the infrared induction triggers the fan to start. After efficient filtration, clean air is sprayed out at high speed, covering the whole body or the surface of the item. Ionic wind rods release positive and negative ions, neutralize static electricity, and avoid secondary dust adsorption. After the blowing is completed, the exit door will be unlocked, the personnel will enter the clean area, and the entrance door will automatically close. Application scenario Electronics/Semiconductors: Prevent static damage to precision components. Photoelectric industry: ensure a dust-free environment to avoid dust affecting product quality. Food/Medicine: Reduce microbial contamination and comply with GMP standards. Laboratory/Research: Control the experimental environment to prevent cross-contamination. Automobile spraying: Filter metal dust, and improve the painting effect. Technical parameter example (Single double blow type) Size: 1200×1000×2000mm (width × depth × height) Wind speed: ≥25m/s Power supply: 380V/50Hz, power 0.75-1.5kW Weight: About 250kg Maintenance suggestion Replace primary and high-efficiency filters regularly (according to frequency of use). Check the working state of the ion wind rod to ensure the electrostatic elimination effect. Keep the air shower room clean to avoid dust accumulation affecting the airflow. By combining dust removal and static removal, the anti-static air shower is a key device in a modern, high-cleanliness production environment, especially in industries that are sensitive to static electricity and particles. |
