Air shower (DKBL-AS-S2)

1.Overall Dimensions (WDH): 1400mm × 1600mm × 2180mm;

2.Air Shower Area Dimensions (WDH): 800mm × 1500mm × 1980mm;

3.Casing Material: 1.2mm cold-rolled steel plate with painted finish (optional: SUS201, SUS304, SUS316);

4.Air Shower Nozzles: 24 embedded 360° rotatable mirror-finish stainless steel nozzles, distributed on both sides with adjustable airflow direction;

5.Purification Fan: 4 low-noise high-airflow DL-brand fans (Taiwan), 1.1kW each;

6.Control System: PLC system with customizable programs, OTS fault display (error codes shown on screen), automatic induction air shower, and smart bilingual (Chinese/English) voice prompts;

7.Control Panel: Soft-touch control panel with keyboard lock protection to prevent unauthorized settings;

8.Air Shower Speed: Bilateral airflow, 25-30m/s;

9.Air Shower Time: LED blue-screen display with adjustable timing (0-99s);

10.Photoelectric Sensor: OMRON photoelectric sensor, 12-24VDC power supply;

11.Filtration Efficiency: Three-stage filtration:

• Pre-filter (45% efficiency for 5μm particles), 4 units, 600×350×10mm, washable/replaceable;

• Primary filter made from integrally perforated main panel material, ensuring durability and high airflow;

12.HEPA Filter: 99.99% efficiency (0.3μm particles), 4 units, 610×610×100mm non-partitioned HEPA filters;

13.Sealing Performance: Precision assembly with seal strips at joints, ensuring zero air leakage after installation;

14.Double Doors:

• Full stainless steel construction (optional: SUS201, SUS304, SUS316);

• Upper tempered glass window, lower flat stainless steel surface (no edges/corners to minimize dead zones);

• Three 3mm-thick stainless steel hinges for durability;

• Smooth, secure, and airtight integration with frames;

15.Door Closer: 2× German "Dorma" TS68 door closers (manual opening, automatic closing);

16.Dual-Door Electronic Interlock:

• Locks both doors during air shower (prevents premature exit);

• Electronic interlock in normal operation (only one door opens);

• 2× LishiJian LCJ "EC200" cathode electric locks;

17.Lighting: 2× embedded 2W LED lamp with delay function (energy-saving);

18.Power Supply: 380V 50Hz (customizable to 110V, 460V, 60Hz, etc.);

19.Electrical Components:

• Circuit breaker: Schneider DN63;

• Contactor: Schneider 5S-3510;

• Thermal relay: Schneider RS-25A;

20.Stain Steel Handles: Durable butt-joint stainless steel handles;

21.Safety Features: Red emergency stop button; pressing it cuts power and unlocks both doors for evacuation;

22.Power & Weight: 2.2kW; approx. 680kg;

23.Capacity: Suitable for 2 users.

Unmatched Durability and Aesthetic Excellence

The air shower adopts full sheet metal processing technology, featuring fully automated computer-aided laser cutting, CNC one-step forming bending, and high-precision drilling/notching for flawless flatness. All panels are made of SUS304 brushed/mirror-finished stainless steel (corrosion-resistant) or painted cold-rolled steel (cost-effective). The automotive-grade painting process includes acid washing and phosphating, oil/rust removal, spray coating, and high-temperature baking (≥200°C), ensuring scratch resistance and long-lasting color retention.

Smart Operation with Enhanced Security

Equipped with a PLC control system and a blue-backlit LCD display, it integrates an OTS fault code diagnostic system and voice-guided prompts. The system supports manual/automatic mode switching, soft-touch controls, and a password-locked keyboard to prevent unauthorized adjustments. Intelligent features like delayed lighting and screen protection optimize energy efficiency and user experience.

Industry-Leading Stability and Safety

All electrical components, electronic interlocks, and door closers are sourced from top-tier global and domestic brands. Highlights include DORMA door closers (used in KFC outlets) and LCJ electronic interlocks (China’s No. 1 electric lock brand), ensuring airtight operation, cross-contamination prevention, and 24/7 reliability in high-cleanliness environments.