Double Door Cargo Air Shower

The Double Door Cargo Air Shower is a pre-entry air shower with two sets of interlocking doors to prevent contamination from the outside environment. As goods or people enter the air shower, high velocity jets of air blow away dust and particles, ensuring that only clean items enter the controlled area.

Overall size: 2250mm(W)*2000mm(D)*2600mm(H)

Material of construction: Stainless steel (201, 304 or 316 grade)

Wind speed: 20-30 meters per second

Filtration system: Pre-filter and HEPA filter

Door mechanism: Interlocking door system

Control system: Digital control panel

Cycle time: 0-99 seconds adjustable

Emergency Stop Button: Easy to reach in case of malfunction.

Safety sensor: prevents accidental closing of the door during operation

Voltage: 220V,380V

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Frequently Asked Questions (FAQ)

Purifier Doudor Double Door Cargo Shower Working Principle

The working principle of the cargo shower is similar to that of the personnel air shower, but the design and size may be different to accommodate the size and shape of the cargo. When the cargo is placed in the cargo shower, the fan system is turned on and the air is pushed to the surface of the cargo. While passing through the high-efficiency filter, the high-speed airflow is generated to effectively wash the pollutants on the surface of the cargo and discharge them.

Purifier Doudor Double Door Cargo Shower Function Configuration

In order to improve the dust removal effect, cargo shower rooms are usually equipped with some advanced functions.

The fully automatic control operation system can realize the automatic operation of the cargo shower room and improve work efficiency;

The double door electronic interlock can ensure that the double doors are locked during the shower to avoid the internal and external communication of pollution;

The air shower time is adjustable to meet different cleanliness requirements;

High-speed airflow (such as 25m/s wind speed) can ensure the dust removal effect;

Advanced system design can make the cargo shower room run more quietly and have less impact on the working environment.

How to use Purifier Doudor double-door cargo shower

Before personnel/cargo enter the cargo shower room, the double doors are interlocked. People can only enter the air shower room from the entrance door, and the exit door is locked;

When personnel/cargo enter the cargo shower room, the entrance door is automatically closed;

Voice prompts, infrared automatic induction shower, double doors are locked during shower;

After showering, personnel/cargo can only leave from the exit door, the entrance door is locked, and the exit door is automatically closed.

What is a double door cargo shower?

A double door cargo shower is a specialized air shower system designed to decontaminate materials and personnel before they enter a cleanroom or controlled environment. The system features two sets of interlocking doors, ensuring that one door remains closed while the other is in use, which helps prevent contamination from entering the clean area.

These air showers utilize high-velocity air jets to blow off dust and particles from the surfaces of cargo and personnel. By doing so, they significantly reduce the risk of contamination, making them essential in industries such as pharmaceuticals, biotechnology, and electronics.

How does a double door cargo shower work?

The operation of a double door cargo shower begins when the user or cargo enters the chamber. The first door closes behind them, creating an isolated environment. Once inside, the air shower system activates, blowing high-velocity air through nozzles that are strategically placed to ensure thorough coverage.

The air jets remove dust and other contaminants from surfaces and fabrics. The airflow is typically filtered through HEPA filters to ensure that the expelled air is free of particulates, further enhancing the cleanliness of the environment.

After the air shower cycle is complete, the second door automatically opens, allowing the user or cargo to proceed into the cleanroom or controlled area. This sequential door mechanism helps maintain the integrity of the clean environment by preventing cross-contamination.

What are the benefits of using a double door cargo shower?

Contamination Control: Prevents dirt, dust, and other contaminants from entering clean environments.
Efficiency: Quick decontamination process, typically takes seconds to complete.
Safety: Interlocking doors ensure that only one door can be opened at a time, minimizing contamination risk.
Versatility: Suitable for various applications across industries like pharmaceuticals, food processing, and electronics.
Cost-Effective: Reduces the need for extensive cleaning and maintenance of cleanroom environments.
Air Filtration: Equipped with HEPA or ULPA filters to ensure high air quality.
User-Friendly: Easy to operate with automatic controls and digital displays.
Durability: Made from robust materials like stainless steel, ensuring longevity.
Customizable: Can be tailored to fit specific dimensions and operational requirements.
Compliance: Helps meet industry standards for cleanroom environments.

What industries benefit from double door cargo showers?

Double door cargo showers are particularly beneficial in industries that require strict cleanliness and contamination control. The pharmaceutical industry uses these systems to ensure that materials entering production areas are free from contaminants, which is critical for maintaining product integrity and compliance with regulatory standards.

Additionally, the electronics industry benefits significantly from air showers, especially in manufacturing environments where microchips and sensitive components are produced. Even a tiny amount of dust can cause defects in these products, making air showers a vital investment in maintaining clean operations.

How often should the filters in a double door cargo shower be changed?

The frequency of filter changes in a double door cargo shower depends on several factors, including the level of usage, the type of environment, and the manufacturer’s recommendations. Generally, HEPA filters should be inspected every six months and replaced annually, but more frequent changes may be necessary in high-traffic environments.

If the air shower is used extensively, or if the surrounding environment has a higher level of dust and contaminants, it may require more regular filter replacements. Regular maintenance checks can help assess the filter condition and ensure optimal performance.

Maintaining a schedule for filter changes is crucial for the efficiency of the air shower system. Clogged or dirty filters can impede airflow and reduce the effectiveness of the decontamination process.

Can double door cargo showers be customized?

Size: Custom dimensions to fit specific spaces.
Material: Options for stainless steel, aluminum, or powder-coated finishes.
Airflow Rate: Adjustable airflow settings based on operational requirements.
Control Systems: Digital panels with tailored functionalities.
Lighting: Integrated LED lighting options for better visibility.
Filtration: Choice of HEPA or ULPA filters based on cleanliness standards.
Access Control: Options for electronic locks or access control systems.
Color: Custom finishes to match facility aesthetics.
Additional Features: Optional features like view panels or sound insulation.

How to choose Double Door Cargo Air Shower?

Double Door Cargo Air Shower

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