Fast door classification

Industrial rolling shutter door

Industrial rolling shutter door series Hinged movable door piece Industrial rolling shutter door series The upper and lower doors use fixed slides to rotate around the hinged movable door piece and the scroll at the top of the door. Suitable for commercial exterior walls, shopping malls, logistics, industrial and mining enterprises and other public places. Especially since the door opening is large, it is inconvenient to install the grounded door body and it is convenient and quick to open.

Aluminum alloy turbine fast rolling shutter door

As the name suggests, the main material of this door is aluminum alloy. Because the driving force of the machine head adopts a turbine guide structure, and the door panel shrinks through the shutters, it is called an aluminum alloy turbine high-speed rolling door, also known as a hard fast door. The door body has a wide range of applications and high product performance, which can meet the needs of most scenarios.

Generally speaking, the execution speed of hard shutter can reach 1.2m/s–2m/s. As shown in the figure below, the execution speed of Xianglian hard shutter can reach 2.5m/s. It is mainly used in high-speed doorways such as warehouses and logistics, industrial production, food, medicine, supermarkets, and mechanical processing. It has excellent heat insulation and windproof performance, exquisite and majestic appearance, and various controls and safety systems.

Quick stacking door

The rapid door is a kind of rapid door with a very simple structure. The rapid stacking door generally consists of a lifting head, curtain, air rod, column, servo motor and control box . The material of the curtain cloth is reinforced with a windproof rod in the center of the 1.2mm single-layer PVC curtain cloth, and the running speed reaches 0.8m/s. The structure is relatively simple and can only protect against wind and dust.

Hard fast door

PVC fast door is a common soft curtain fast rolling door The curtain door has a relatively simple structure. A typical PVC fast curtain is a 1.2mm single-layer industrial cloth, and the running speed will be 1.2m/s due to the impact. Among the materials for door curtains, PVC shutters are generally used for exterior doors and are mainly used for sealing partitions in fast circulation channels.

Fast cold storage door

Fast refrigeration doors are the beginning of cold chain logistics in the past two years. In order to meet the requirements of frequent entry and exit of cold storage logistics channels, traditional sliding refrigeration doors cannot meet the needs of large-scale refrigeration due to their slow operation speed. requirements. In addition, the inconvenience of forklifts may lead to cold air leakage, making refrigeration operation costs too high.

High-speed refrigerated doors run very fast, most of which can reach 1.6m/s. The core technology is on the curtain, because freezers often cause water mist to freeze. If the frosting problem on the curtains cannot be solved, high-speed refrigerated doors The use will be greatly reduced. Life. High-speed refrigeration door curtains have high requirements for water tightness and air tightness, which must not only ensure safety in use, but also reflect practicability such as cooling, insulation, and energy saving.