Sandalwood Rong quick-dropping door, featuring insulation, temperature retention, pest-proofing, dust-proofing, soundproofing, fire-retardant, odor-proof, and light-transmitting functions, and widely used in food, chemical, textile, refrigeration electronics, printing, supermarket refrigeration assembly, precision machinery, logistics storage, and other venues. It enhances high-performance logistics and clean environments, saves energy, improves air conditioning efficiency, features high-speed automatic closure, and boosts operational efficiency.
Dimensions: Specifications can be up to W10m x H10m
2. Open speed: 0.6-1.2 M/S; Close speed: 0.5-1.0 M/S.
3. Door Frame Structure and Curtain Material
Imported brand industrial PVC coated fabric, available in various colors (yellow, blue, white, red, gray, etc.).
Tear resistance: 600N/600N (warp/weft)
Tensile strength: 4000/3500 ( warp/ weft ) N at 5 cm.
Temperature Range: -30°C to +70°C
Wind Resistance: 7-8 grades
剥离强度: 100N/5cm. Optional see-through window.
The door frame is constructed of 2.0mm thick Baosteel cold-rolled steel sheet (150mm x 150mm) with baking or spraying paint finish, or 2.0mm thick stainless steel and 3.5mm thick antioxidant-treated aluminum alloy uprights.
4. Curtain Colors - A variety of standard colors are available for the fabric curtains, including yellow, white, blue, red, silver gray, or fully transparent, with optional transparent windows in the middle.
5. Safety Performance - The basic configuration includes a German-made encoder limit switch - strictly controlling the limit error caused by high-speed operation. The door post bottom is equipped with an infrared safety device. Optionally, imported safety airbags can be installed at the bottom of the curtain to protect against injuries to personnel and property during the door's descent. Additionally, the door is equipped with a red warning light that serves as a cautionary signal during operation.
6. Sealing Performance
Equipped with an elastic PVC air-tight door seal or safety airbag at the bottom, it can maintain a tight seal with various uneven surfaces.
The door pillar sealing features a unique double-layer bristle design for enhanced sealing properties.
7. Power Performance - Equipped with a German high-frequency start/stop industrial door motor and electromagnetic brake motor, available in 220V or 380V AC, IP55, 50Hz.
8. Wind Resistance: These products are primarily suitable for large door openings, medium to large gates or passages with good external wind pressure or negative pressure conditions. They offer strong wind resistance, effective under wind speeds less than 11 levels.
9. Control Methods - Offers a variety of manual or automatic control systems to meet the requirements of various on-site door opening and closing methods, to adapt to the different needs of production environments, mainly including:
Manual button style
Manual rope pull (long-life rope switch)
Remote Control (Medium Range)
Magnetic Ring (Automatic Inductive Metal Object Detection)
Remote Control (Medium Range)
Magnetic Ring (Automatic Inductive Metal Object)
Radar (detects moving objects within an automatic sensing range)
Double-Sided Photoelectric (Sensing through Line-of-Sight Objects)
Two doors interlock, linked together
Other methods -- signals from various sensors can be connected to the PLC or set directly through the program.