Product Overview

Air shower is essential purification equipment for staff entering cleanrooms and dust‑free workshops. It has wide universality and can be matched with various clean rooms and clean manufacturing plants. Before operators step into the workshop, they must pass through this device. Powerful purified air is ejected from multi‑directional rotatable nozzles to quickly blow away dust, hair, dandruff and other contaminants attached to work clothes. It effectively reduces the pollution brought by personnel entering and exiting the clean area. Equipped with electronic interlock for two doors, the air shower also functions as an airlock chamber, preventing external pollution and unpurified air from flowing into clean zones. It stops hair, dust and bacteria being carried into production workshops, helping sites achieve strict dust‑free purification standards and guarantee high‑quality finished products.

Main Product Features

Modular structure design brings convenience for transportation and on‑site installation. The cabinet shell is fabricated with high‑quality cold‑rolled steel plate and finished by static powder spraying surface treatment. The automatic blowing system adopts electronic interlock control for double doors. Two doors cannot be opened simultaneously during blowing cycle. Stainless‑steel nozzles support 360‑degree free rotation, and the wind speed can reach above 18m/s for effective dust blowing performance. Blowing duration is adjustable within 10‑99 seconds with real‑time display for elapsed blow time. Two‑stage filtration system combining pre‑filter and high‑efficiency filter is adopted to ensure the cleanness of outlet air. EVA sealing material is applied around door frames for excellent sealing performance to avoid air leakage.

Available Product Types

We offer diversified air shower styles to satisfy different site layout and capacity demands. Single‑person double‑blow air shower is widely used for small‑scale clean workshops with low personnel flow. Corner air shower is specially designed for premises with space restriction and special corner layout requirement. Stainless‑steel cabinet air shower provides full stainless‑steel body for heavy‑duty and high‑humidity working environment. Air shower channel is suitable for scenarios with large‑volume personnel passing through continuously. Custom non‑standard size production is acceptable according to customer’s actual requirements.

Optional Accessories

In order to realize personalized function configuration, a rich selection of optional components can be equipped for air shower units. Infrared sensor automatic door realizes hands‑free automatic door opening. High‑efficiency filter replacement parts maintain long‑term purification effect. Different cabinet material choices include full stainless‑steel, stainless‑steel inner tank and electrolytic plate cabinet. Anti‑static device, yellow safety lamp, UV germicidal lamp and emergency stop switch can be added upon request.

Technical Specifications Introduction

Our mainstream stainless‑steel air shower series have three common specifications: single‑person double‑blow, double‑person double‑blow and four‑person double‑blow. Cabinet material is 304 stainless steel. Window adopts 5mm national‑standard 3C certified tempered glass. Door system is controlled by microcomputer electronic interlock. Working input voltage is 380V. Purification efficiency can achieve ≥99.995% for particle size ≥0.3μm under static class‑1000 condition. SUS stainless‑steel nozzles with adjustable air outlet direction, quantity of nozzles varies by model. Centrifugal fans are assembled for stable air output. The blowing cycle is triggered by infrared induction and will automatically stop once set time expires. Blow‑off time can be freely set from 0‑99 seconds. Interlock logic: when door A is open, door B stays locked; neither door can be opened while blowing process is running.

Customization Service

Standard‑size air shower models are in regular supply. Meanwhile we support non‑standard customized manufacturing. Customers can put forward demands for outer dimension, inner chamber size, special material selection and functional modification based on workshop space and project requirements. Our technical team will evaluate the solution and produce tailor‑made air shower equipment for your cleanroom project.

FAQ

Q1: What is the main purpose of a cleanroom air shower?

A1: Air shower removes dust, hair and dandruff on staff work clothing before entering clean workshop. With double‑door electronic interlock, it works as an airlock to isolate external contamination and protect the cleanliness level of cleanroom.

Q2: What different types of air shower do you supply?

A2: Our product range covers single‑person double‑blow air shower, corner air shower, stainless‑steel air shower and air shower channel. Non‑standard size customization service is also available.

Q3: What optional accessories can be added to the air shower unit?

A3: Optional parts include infrared sensor automatic door, high‑efficiency filter, different cabinet material options, anti‑static device, yellow lamp, UV germicidal lamp and emergency stop switch.

Q4: How does the electronic door interlock system work?

A4: While one door is opened, the other door will be locked automatically. During the blowing process, both doors remain locked and cannot be opened, avoiding outside air entering clean area.

Q5: Can I customize non‑standard dimensions for air shower?

A5: Yes. We can manufacture non‑standard air shower products according to customer‑specified size and functional requirements.

Q6: What material options are available for air shower cabinet?

A6: The regular version uses cold‑rolled steel plate with static powder spraying. 304 full stainless‑steel, stainless‑steel inner tank and electrolytic plate cabinet are available as alternatives.