Fast Rolling Shutter Door Cargo Air Shower
Cleanroom fast rolling shutter door cargo air shower is a highly versatile partial purification device installed in the passage of clean room and non-clean room, used to solve the pollution problems caused by entering and leaving the clean room. When goods need to enter the clean area, it must be blowed in the cargo air shower. The clean air blown out can remove the dust carried by the goods, and can effectively prevent or reduce dust from entering the clean area.
Fast Rolling Shutter Door Cargo Air Shower Features：
●Intelligent programmable control, double door electronic interlock to prevent cross infection and achieve sealing requirements. Built-in rolling shutter control core chip, can be automatically opened or jog open, all input signals can be parameter real-time monitoring, with one-button recovery factory value function, setting and fault have prompt or alarm function, convenient and timely maintenance. Infrared probe, transparent window, infrared sensor blowing, clear indicator light, emergency stop switch.
●Safety sensor setting, automatic sliding door to avoid pinching, even if someone forced to push and pull the door and window will not appear program disorder; automatic rolling door can be set to automatically open the door or manually open the door, fault prompt and automatic alarm function
●Modular design and production, modular design, easy to assemble and transport;
●High-quality sheet, outer box cold-rolled steel plate or stainless steel plate, inner wall (cold plate paint or stainless steel), bottom plate and nozzle are made of stainless steel, beautiful and convenient for cleaning;
●Good sealing performance, high filtration efficiency, EVA sealing material, high sealing performance; using primary and high-efficiency two-stage filtration system, the filtration effect is guaranteed.
Fast shutter door: refers to the door with a running speed of more than 0.6 meters per second, is a fast lifting barrier-free isolation door, the main function is fast isolation, so as to ensure the air quality dust-free grade. With heat preservation, cooling, insect proof, windproof, dust proof, sound insulation, fire prevention, odor prevention, lighting and other functions, and widely used in food, chemistry, textile, electronics, supermarket, freezing, storage, logistics, storage and other places, can meet high performance logistics and clean places, and save energy, high speed automatic closed, improve operation efficiency, create a better working environment, etc.
The fast door consists of door frame system, door curtain system, drive motor, control system, and control system.
Control system: the most commonly used is the PLC / inverter / encoder set or IPM module integrated circuit board, domestic door enterprises use the control systems are mainly PLC / frequency converter / encoder.
Safety system: Mainly infrared eye switch, safety pressure sensor (some high mechanical precision control system enterprises use safe contact belt) or light screen system; light screen system should be the highest level of safety protection. Lift speed: 0.8m/s-1.5m/s, from the bottom to the top is generally in about 2 seconds (the speed is 20 times the electric shutter), vehicles, pedestrians do not need to wait, do not constitute an obstacle, faster is.
There are many ways to open the door trigger signal: manual button, radar induction, infrared photoinduction, geomagnetic induction, remote control, etc.
Door cloth material: generally with PVC or PVDF film as a curtain, especially PVDF film anti-aging performance is better, not easy to fade and self-cleaning function, do very suitable.The origin is first chosen in Germany or in France. Thickness of 0.8mm-2.0mm. The 2.0mm thick door piece will change the entire product structure. The color is orange, yellow, blue, silver, transparent grid, black, etc., with orange as the first choice, the reason is that orange is very eye-catching, stimulate the sense of insects, with a certain insect control function.
Drive motor: The fast rolling door is used with the brake deceleration motor, which requires fast braking and low noise. The brake motor sold on the market is either not good or the brake noise, are not suitable for fast rolling doors. Speed ratio 1:10-1:15 is more appropriate. This is a new way of control, the operation stop is not need to brake, dryness further down the bottom.
Working process: The opening sensor provided the trigger signal to the control system, the control system issued the instruction to the frequency converter according to the current position of the fast rolling door, started the drive motor to make the curtain rise rapidly, and the vehicle and pedestrians automatically fall through the rear curtain and closed the channel until the next opening signal is opened again. As the name suggests, the fast door lifting speed is very fast, can not directly start and stop like the steel shutter gate, generally need a frequency converter to control the speed of the motor. The faster the rise, the better, quickly in place (about 20cm) there needs to be a deceleration buffer stop process to prevent impact track, prevent clamping, reduce noise, which is also a standard to measure the performance of the fast roll door.
The Working Principle of The Fast Rolling Shutter Door Cargo Air Shower
1). The high-speed door is composed of a door frame system, a door curtain system, a driving motor, a control system, and a control system.
2). Frame system: The main material is made of carbon steel plate or aluminum alloy.
3). Door curtain system: mainly composed of PVC fabric or aluminum alloy profiles.
Kwang Cleanroom is proud to offer examples of a variety of our cleanroom projects below. Stainless Steel Air Shower, Cargo Air Shower, Automatic Door Air Shower, Corner Air Shower, Multi User Stainless Steel Air Shower, Air Shower With Sole Cleaning System.