Core Value Highlights:

Certified Safety:
UL 1.5 Hour Fire-Rated doors and cut-off mechanisms.
Automated Hygiene:
Integrated Brush Cleaning and Disinfecting System.
Superior Durability:
Constructed with 16 Gauge Stainless Steel and TIG-welded seams.
Smart Sorting:
Optional Recycling Chute System for waste segregation.
PRODUCT SPECIFICATIONS
Parameter | QDCE Standard Specification | Customization Options |
Material (Core) | 16 Gauge (1.5mm) Stainless Steel (SS304) | SS316 (for high-corrosion environments), Customized Gauges. |
Chute Diameter | 24 inches (610mm) | Available in 36", 30", or any custom size required. |
Welding | Continuous TIG Welding | Ensures watertight and seam-free interior. |
Support Frame | Hot-Dip Galvanized Steel | Superior Rust Protection and structural integrity. |
Recycling Chute & Sorter Options
Bi-Sorter / Tri-Sorter: Automatically diverts Wet, Dry, and Recycled waste into separate containers, controlled by a selection button on the intake door.
ADVANCED FEATURES & TECHNOLOGY
QDCE Technology: Intelligence Where Safety and Cleanliness Matter Most
Feature | Technical Specification | Benefit |
UL Fire-Rated Intake Doors | UL 1.5 Hr. Fire Rated Certificate. Standard 15"x18" bottom-hinged, self-closing doors. | Complies with NFPA 82 standards; Prevents fire spread between floors. |
Smart Interlock System | Electronic system with 'Secure-Type' and 'Safe-Type' options. | Ensures only one door can be opened at a time; prevents blockage and misuse. |
Fire Cut-Off Door (Discharge) | Fusible link melts at 74℃ (165°F), automatically sealing the chute. | Essential safety feature for the garbage room; limits oxygen supply in case of fire. |
Automated Cleaning & Odor Control
The Hygienic Advantage: Self-Cleaning Stainless Steel Chutes
Brush Cleaning System:
A motorized, cylindrical nylon brush travels the entire length of the chute, scraping debris from the interior walls. Optimal operation is every three to six months.
Sanitizing & Disinfecting Unit (D&S):
Located at the top, a spiral nozzle delivers a cone-shaped spray of disinfectant, ensuring 360° internal coverage.
Forced Ventilation:
A full-diameter vent with an Exhaust Fan. Recommended minimum 20 ACH (Air Changes per Hour) for effective odor control.
Noise Reduction & Construction
Engineered for Quiet Operation and Longevity
Noise Attenuation:
Features a specialized Sound Dampening Coating on the exterior, Rubber Isolator Pads at floor connections, and Rubber Washers.
Chute Duct Material:
16 Gauge (min.) Stainless Steel (SS304/SS316).
Watertight Seams:
Sections are continuously TIG Welded and Polished to ensure a smooth, watertight interior without rivets or bolts.
FREQUENTLY ASKED QUESTIONS (FAQ)
Q1: What is the benefit of 16-gauge stainless steel for a trash chute?
A: 16-gauge stainless steel (SS304/SS316) provides superior durability and impact resistance compared to lighter gauges, ensuring a longer lifespan and resistance to corrosion, which is essential for the longevity of a commercial trash chute.
Q2: How often should the chute system be cleaned?
A: We recommend operating the automatic brush cleaning system every three to six months to maintain optimal hygiene and odor control.
Q3: Can your system handle different types of waste, like recycling?
A: Yes. Our optional Recycle Chute System (Bi-Sorter/Tri-Sorter) allows residents to select the waste stream via the intake door, diverting the refuse into designated containers below.