Henger Manufacturing (Shandong) Machinery Technology Co., Ltd. is a professional manufacturer of cattle slaughter equipment, providing a one-stop cattle slaughter solution that covers the entire process of cattle slaughter, aging, cutting, deep processing and by-product treatment. Our solution is designed to meet the needs of slaughterhouses and meat processing enterprises of all sizes, adhering to international food safety standards and efficient production requirements, helping customers improve production efficiency, ensure meat quality and reduce operating costs.
READ MOREHenger Manufacturing (Shandong) Machinery Technology Co., Ltd. provides complete pork slaughter and deep processing solutions for operations ranging from small-scale to large-scale facilities, covering the following core stages
READ MOREHenger provides complete sheep slaughter and processing solutions for goat and sheep abattoirs worldwide. From live animal on-line to vacuum-packaged finished goods, our full-line system covers every stage — stunning, bleeding, skinning, evisceration, synchronous inspection, carcass processing, chilling and aging, cutting and packaging. Every piece of equipment is built from food-grade stainless steel for stable, efficient operation that meets international food safety standards and animal welfare regulations.
READ MOREHenger Manufacturing (Shandong) Machinery Technology Co., Ltd. provides integrated chicken slaughter solutions for chicken abattoirs of all scales worldwide. Our turnkey chicken processing system, a core part of our chicken slaughter solutions, covers every critical stage from pre-slaughter inspection through to final packaging and by-product processing.
Workshop Sanitary Auxiliary Equipment is the foundation of any food processing facility's hygiene management system. From the moment workers enter the plant to the final cleaning of production equipment, these auxiliary systems work together to ensure that every product leaving the facility meets the highest food safety standards.
Henger is a professional manufacturer of food processing hygiene equipment, providing comprehensive solutions that cover the entire— from personnel hygiene control at entry to container and surface sanitation throughout production. Our product portfolio is built around two core principles: preventing contamination at its source and maintaining cleanliness throughout every stage of the production process.
All equipment is constructed from SUS304 food-grade stainless steel, designed for durability in high-humidity food processing environments, and manufactured to meet HACCP and GMP compliance requirements.
Professional manufacturer of industrial refrigeration, freezing and cold storage equipment for food processing plants. Including cold storage doors, air curtains, plate freezers, tunnel freezers and complete cold chain solutions. Customizable specifications. Factory direct pricing.
The Air Shower Room is a versatile local purification device installed at the transition point between clean and non-clean areas. Before personnel or goods enter a controlled environment, high-velocity clean air is blown through adjustable nozzles to dislodge and remove dust particles clinging to clothing, footwear, and material surfaces — effectively preventing contamination sources from entering the clean zone. Air showers are widely used in food processing facilities, pharmaceutical plants, hospitals, laboratories, electronics manufacturing, and packaging/printing environments where strict hygiene and particulate control are required.
Highlight | Description |
Optimized Air Duct Design | Internal duct engineered for maximum outlet air velocity and even distribution |
Adjustable Shower Time | Digital display with adjustable shower duration — flexible for different protocols |
Internal Air Circulation | Clean air recirculates within the chamber — maintains consistent filtration performance |
Two-Stage Filtration | Pre-filter + HEPA filter system for reliable multi-level particulate removal |
Intelligent Control | Manual and infrared induction modes to suit different facility requirements |
304 Stainless Steel Construction | Full SS304 body — corrosion-resistant, durable, and easy to clean |
Person/goods enter air shower → Doors close automatically
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Ambient air passes through pre-filter and HEPA filter
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Dedicated fan pressurizes clean air into static pressure box
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High-speed clean airflow ejected through rotatable nozzles
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Dust particles on clothing and goods surfaces blown off effectively
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Contaminated air recirculates through filters for continuous cleaning
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Shower cycle completes → Exit door opens → Personnel/goods enter clean area
Industry | Application |
Food Processing | Personnel hygiene checkpoint before entering clean production zones — prevents cross-contamination |
Pharmaceutical | GMP-compliant personnel and material decontamination at cleanroom access points |
Electronics Manufacturing | Dust-free entry protection for semiconductor assembly, PCB production, and precision component areas |
Laboratories | Contamination prevention at cleanroom and biosafety lab entrances |
Packaging & Printing | Clean entry control for hygienic packaging and printing environments |
Hospitals & Healthcare | Sterile area access control for operating rooms, clean wards, and pharmaceutical preparation rooms |
Parameter | HE-ASSD/1 | HE-ASSD/2 | HE-ASSD/3 |
Type | Manual Door | Manual Door | Manual Door |
External Dimensions (mm) | 1000 × 1400 × 2100 | 1500 × 1400 × 2100 | 2000 × 1400 × 2100 |
Nozzle Count | 20 | 24 | 32 |
Material | 304 Stainless Steel | 304 Stainless Steel | 304 Stainless Steel |
Voltage | 380V / 50Hz (Customizable) | 380V / 50Hz (Customizable) | 380V / 50Hz (Customizable) |
Control | Intelligent | Intelligent | Intelligent |
Shower Coverage | Three-sided | Three-sided | Three-sided |
Parameter | HE-ASGY/1 | HE-ASGY/2 | HE-ASGY/3 |
Type | Infrared Induction | Infrared Induction | Infrared Induction |
External Dimensions (mm) | 1200 × 1700 × 2250 | 2000 × 1700 × 2250 | 3000 × 1700 × 2250 |
Nozzle Count | 20 | 40 | 60 |
Material | 304 Stainless Steel | 304 Stainless Steel | 304 Stainless Steel |
Voltage | 380V / 50Hz (Customizable) | 380V / 50Hz (Customizable) | 380V / 50Hz (Customizable) |
Control | Infrared Sensing | Infrared Sensing | Infrared Sensing |
Shower Coverage | Three-sided | Three-sided | Three-sided |
Custom sizes, nozzle configurations, and filtration grades are available upon request.
What is an air shower used for?
An air shower is installed at the entrance of cleanrooms and controlled environments to remove dust and particles from personnel and goods before they enter. It serves as a critical contamination barrier, maintaining the cleanliness level of the controlled zone.
How does an air shower work?
Ambient air is drawn through a pre-filter and HEPA filter, then pressurized by a dedicated fan into a static pressure box. The filtered clean air is ejected through adjustable nozzles at high velocity, dislodging particles from clothing and surfaces. Contaminated air is recirculated back through the filtration system for continuous cleaning.
What is the difference between manual and infrared induction air showers?
Manual air showers require personnel to press a button to start the shower cycle, suitable for general-purpose facilities. Infrared induction models activate automatically when a person enters, providing touchless operation for environments requiring stricter hygiene protocols such as pharmaceutical or food processing plants.
Can air showers be customized?
Yes. Dimensions, nozzle count, filtration grade, control mode, and shower duration can be configured to meet specific cleanroom requirements. Custom designs are available for unique facility layouts and specialized applications.