What is a Hard folding stacking door? Introduction to the principle of Stacking Rapid Door structure

Hard folding stacking doorAlso known as flexible stacking door, high-speed stacking door or industrial stacking door.，is a common Hard folding stacking door，structure mainly includes: control system, Track system, Bottom device, Door curtain structure, Drive system and so on，This Hard folding stacking doorThe overall structural design is relatively simple and compact.，it is an ideal choice for customers to buy Hard folding stacking door。

1、Brief introduction of Hard folding stacking door

Hard folding stacking doorAlso called fast stacking door, it is a kind of flexible door equipment characterized by rapid lifting.。

Hard folding stacking door

2、Hard folding stacking door function

Hard folding stacking doormultifunctional, with functions such as Sealing and dustproof, sturdy and durable, Wind resistance and stability, Efficient heat preservation and Safety protection，Commonly used inLogistics high-speed channel,Large supermarket back door,Large supermarket back door,Medicine warehouse,Logistics high-speed channel and so on，is a popular Hard folding stacking door，widely used inspin and weave,logistics,food,Super,food and other industries，support customization。

Hard folding stacking door

3、Structural advantages of Hard folding stacking door

The Hard folding stacking door has the following structure

1. control unit

Support button, remote control, radar induction, geomagnetic induction and other control modes, and accurately adjust the motor operation through the controller to meet the needs of different scenes.

2. Bottom device

The bottom-weighted air barrier cloth or airtight airbag is closely attached to the ground, effectively blocking airflow and dust and improving sealing effect.

3. Drive system

Driven by motor and matched with chain transmission mechanism, the power is transmitted to the door curtain to realize the rapid folding and unfolding of the door body.

4. Track layout

The circular track at the top provides space for the folding of the door curtain, and the wind-proof brush is installed on the side track to enhance the sealing performance; Track design ensures that the curtain runs smoothly and occupies little space.

5. Door curtain structure

It is composed of several pieces of high-strength PVC base cloth, and the built-in polyester fiber grid cloth enhances the wind resistance. The pieces are connected by special connectors and can be flexibly folded and piled up.

Hard folding stacking door

4、Hard folding stacking door application

Hard folding stacking doors have the following purposes.

1. Food processing workshop

Effectively isolate the environment inside and outside the workshop, stop dust and mosquitoes, keep the workshop clean and meet the food hygiene standards.

2. Textile and garment warehouse

Prevent dust from entering the warehouse, protect the cleanliness of textile and clothing products, and reduce air circulation to avoid moisture.

3. Large supermarket back door

It is used in the commercial supermarket cargo transportation channel, occupying small space, keeping the indoor temperature sealed and isolated, and reducing the energy consumption of air conditioning.

4. Medicine warehouse

Good sealing performance can prevent external pollution, maintain the stability of temperature and humidity in the warehouse and ensure the safety of drug storage.

5. Logistics high-speed channel

In the logistics park, the high-speed passage is frequently opened, which saves time and improves the efficiency of cargo handling.

Hard folding stacking door

5、Advantages of Hard folding stacking door principle

The Hard folding stacking door has the following principles.

1. Motor and transmission

Driven by motor, the door body is folded and unfolded by chain transmission system. The power of the motor is transmitted to the connection points of each door panel, so that the door panels can be folded and stacked in an orderly manner.

2. control system

Equipped with advanced control system, it can realize various control modes, such as button control, remote control and induction control. The control system can accurately control the running speed and stroke of the motor, ensure that the door body runs accurately according to the set program, and also has the safety protection function, and automatically stops or rebounds in case of obstacles.

3. Folding accumulation

The door curtain is composed of several independent PVC base fabrics connected by hinges, and the motor drives the transmission mechanism to run, which drives the connector at the top of the door curtain to move upward. Each door curtain is folded in turn and stacked above the door opening like an accordion to realize the quick opening of the door body; When closed, the transmission mechanism moves in the opposite direction, and the door curtain is unfolded one by one and restored to its original state.

4. chain and sprocket drive

As a power source, the motor transmits the power to the transmission parts of the door curtain through the chain. The chain is meshed with the sprocket or gear at the top of the door curtain. When the motor rotates, the chain drives the sprocket or gear to rotate, and then drives the door curtain to fold and unfold, thus ensuring the stability and reliability of the door body.

5. Sealing block flow

The bottom of the door curtain is equipped with a weighted air barrier cloth or an airtight airbag, and when the door body is closed, the air barrier cloth or airbag is closely attached to the ground; Windproof brushes are installed on both sides of the doorpost, which are in close contact with the side of the door curtain. These sealing structures effectively block the entry of airflow, dust and mosquitoes, and keep the indoor environment clean and the temperature stable.

Hard folding stacking door

Hard folding stacking doorIt is mostly used in Large supermarket back door, Logistics high-speed channel, Medicine warehouse, Food processing workshop, Medicine warehouse, Textile and garment warehouse and so on，the advantage is The door curtain is built with high-strength polyester fiber mesh cloth, which can resist 8-10 strong winds and keep the door body stable with the side border defense air brush and bottom weighted air insulation cloth.、The folding and stacking design of the door body has fast opening speed, greatly improving the traffic efficiency and reducing the waiting time.、Modular design, easy replacement of door curtain, motor and other parts, simple troubleshooting, and wear-resistant and aging-resistant materials, long service life and reduced maintenance frequency.、The door curtain is rich in color, can be customized with corporate logo or pattern, has a smooth surface, enhances the overall image of the building, and is suitable for various industrial and commercial places.、The opening speed is fast, the waiting time is shortened, the traffic efficiency is improved, and it is suitable for high-flow places such as logistics channels.。