What is a Automatic Explosion-Proof Fast Door ? Introduction to the principle of PVC FAST Door structure

Automatic Explosion-Proof Fast Door Also called quick shutter door, it is a high-speed door body with soft curtain as the main body.，The overall structural design is relatively simple, the modular degree of each component is high, the common faults are easy to check, and some vulnerable parts are easy to replace, which reduces the difficulty and cost of later maintenance, reduces the downtime caused by maintenance and ensures the long-term stable operation of the door body.、Support a variety of opening modes, standard configuration with double-sided operation buttons, optional infrared radar induction, geomagnetic ring induction, remote control switch, pull rope switch, double-door interlocking linkage, license plate recognition door opening, mobile phone APP control switch, etc., which can be freely selected according to different usage scenarios and customer habits, and is convenient to use.、The used high-quality soft materials have certain thermal insulation performance, and with good sealing effect, it can reduce indoor and outdoor heat exchange, which is helpful to maintain indoor temperature stability and reduce energy consumption in places where temperature control is required, such as cold storage and food processing workshops.、The imported motor with servo control system is adopted, which has fast opening speed, can be quickly opened and closed, and improves the passage efficiency. It is suitable for scenes with high requirements on logistics flow and frequent door opening and closing, such as logistics warehousing and workshops, which can effectively reduce the waiting time for cargo loading and unloading and improve the overall work efficiency.、It is made of high-strength soft material, which is wear-resistant and tear-resistant, suitable for frequent opening and has long service life.。

1、Brief introduction of Automatic Explosion-Proof Fast Door

Automatic Explosion-Proof Fast Door As an efficient and energy-saving industrial door equipment。

Automatic Explosion-Proof Fast Door

2、Introduction of Automatic Explosion-Proof Fast Door characteristics

Automatic Explosion-Proof Fast Door has the following characteristics

1. Simple and generous appearance

Simple design, visual comfort

2. Lightweight and convenient maintenance

Simple structure and convenient maintenance.

3. Simple and quick installation

Quick installation, saving time and effort.

4. High-speed agile opening

Quick switching to improve efficiency

5. Flexible custom size

Adapt to different door opening sizes.

Automatic Explosion-Proof Fast Door

3、Introduction of advantages of Automatic Explosion-Proof Fast Door

Automatic Explosion-Proof Fast Door s have the following advantages.

1. Low noise operation

The special motor for the quick door has the advantages of multi-frequency optional power, high efficiency and low noise, which can create a relatively quiet atmosphere for workshops, warehouses and other working environments and reduce noise interference.

2. High speed operation

Fast opening speed, can quickly isolate the internal and external environment, improve the traffic efficiency of the place, and reduce air convection.

3. Good seal

Elastic PVC base cloth is installed at the bottom, which can be closely attached to uneven ground, and cushioning material is filled inside to enhance wear resistance and durability. The two sides of the doorpost are equipped with brushes with high sealing performance, which can effectively prevent insects and moth, reduce noise, significantly improve sealing effect, and effectively block dust, mosquitoes, odor and convection of hot and cold air.

4. Wear resistance and flexibility

It is made of high-strength soft material, which is wear-resistant and tear-resistant, suitable for frequent opening and has long service life.

5. Easy maintenance

The overall structural design is relatively simple, the modular degree of each component is high, the common faults are easy to check, and some vulnerable parts are easy to replace, which reduces the difficulty and cost of later maintenance, reduces the downtime caused by maintenance and ensures the long-term stable operation of the door body.

Automatic Explosion-Proof Fast Door

4、Structural characteristics of Automatic Explosion-Proof Fast Door

The Automatic Explosion-Proof Fast Door has the following structure

1. safety devices

It is equipped with infrared photoelectric induction protection and a safe bottom edge (rebound when touching the bottom) to prevent people from being caught and objects from being caught, so as to provide safety guarantee for people and goods to enter and leave.

2. Door curtain material

High-strength polyester fiber industrial base cloth or high-quality PVC material is selected, with thin thickness and specially treated surface, which has the characteristics of wear resistance, tear resistance, waterproof and corrosion resistance.

3. Drive assembly

Special shutter motor is equipped with reel, and some parts are equipped with servo control system, which realizes high-speed winding and precise control of door curtain and ensures rapid opening and closing.

4. Track design

The nylon brushes are installed in the aluminum alloy tracks on both sides, which not only reduces the friction between the door curtain and the track, but also plays a role in sealing and dustproof, ensuring smooth operation.

5. Induction system

Equipped with infrared induction, radar induction, geomagnetic induction and other devices, real-time monitoring of the surrounding environment, automatically trigger the door curtain to open, improve traffic efficiency.

Automatic Explosion-Proof Fast Door

5、Automatic Explosion-Proof Fast Door principle

The principle of Automatic Explosion-Proof Fast Door is introduced as follows:

1. Winding opening and closing

The special motor drives the reel to rotate, and the soft PVC or polyester fiber door curtain is wound on the reel to realize opening; When the motor rotates reversely, the door curtain falls down and closes smoothly along the track by its own gravity and the retracting and retracting action of the reel. The vertical speed and stroke of the door curtain can be adjusted by controlling the forward and reverse rotation and rotation speed of the motor.

2. Induction opening

Equipped with a variety of sensing devices, such as infrared sensing, radar sensing, geomagnetic sensing, etc. When someone or an object approaches, the sensing device will send a signal to the control system, and the control system will drive the motor to open the door curtain after receiving the signal, so as to realize the automatic opening function and facilitate the rapid passage of people and goods.

3. Sealing and dustproof

The edge of door curtain is usually designed with special sealing structure, such as brush seal, rubber strip seal, etc. When the door is closed, these sealing structures can be closely attached to the door frame, effectively preventing the exchange of dust, mosquitoes, cold and hot air, etc., playing a good sealing role and maintaining the stability of the indoor environment.

4. Door curtain winding

The door curtain is usually made of high-strength soft materials such as PVC or polyester fiber. The door curtain is wound or unfolded on the reel driven by a motor to realize the opening and closing of the door. Because the door curtain is soft, the winding process can be completed quickly, which improves the running speed of the door.

5. Winding opening and closing

The special motor drives the reel to rotate, and the soft PVC or polyester fiber door curtain is wound on the reel to realize opening; When the motor rotates reversely, the door curtain falls down and closes smoothly along the track by its own gravity and the retracting and retracting action of the reel. The vertical speed and stroke of the door curtain can be adjusted by controlling the forward and reverse rotation and rotation speed of the motor.

Automatic Explosion-Proof Fast Door

6、How much is the Automatic Explosion-Proof Fast Door ?

The Automatic Explosion-Proof Fast Door price is introduced as follows:

1. region

Different provinces and regions have different consumption levels, different market positioning and different prices.

2. market demand

The degree of market competition is also an important factor affecting the price change of products. In order to improve the purchasing power of customers, manufacturers will take preferential measures and appropriately reduce prices.

3. select a qualified person

The higher the cost of materials, the higher the price will be. In the process of purchasing products, users need to make a detailed understanding of the materials selected for products.

4. product costs

When the Automatic Explosion-Proof Fast Door is manufactured, the materials selected by different manufacturers will be different. Some manufacturers use high-quality materials, and the price will be relatively high, while some manufacturers use ordinary materials, and the price will be lower.

5. product quality

Quality is one of the fundamental and important factors that affect the price. Usually, the better the quality of the Automatic Explosion-Proof Fast Door , the higher its price, and the quality is mainly affected by the manufacturing process, raw material materials, workers' experience and other factors. Therefore, if customers want to buy products with better quality, they can conduct on-the-spot visits to the product manufacturers to learn more about the scale, manufacturing process and production capacity of the manufacturers, so as to comprehensively judge the quality of the products.

Automatic Explosion-Proof Fast Door

Automatic Explosion-Proof Fast Door Also known as high-speed soft curtain door, fast soft door or industrial soft curtain fast door.，the product looks beautiful.。