Steam Air Retort Autoclave

BrandZLPH
Product originSHANDONG
Delivery timeAbout 45 days
Supply capacity200 retort per year

2025 ZLPH Products brochure.pdf

Traditional steam retort needs to exhaust the air in retort so as to fill retort with pure steam and eliminate any cold spots, so that the temperature can be raised by controlling the pressure of saturated steam. While steam-air retort does not require exhaust during the sterilization process. It utilize the fan system to break the corresponding rules of temperature and pressure under saturated steam and achieve flexible pressure control under the steam sterilization process.

Features:

Steam air retort can also be called Steam And Air Retort Autoclave Machine, steam air autoclave manufacturers, steam food autoclave.

Compared with steam sterilizers, steam air steriliser autoclave do not require exhaust during the sterilization process. It utilize the fan system to break the corresponding rules of temperature and pressure under saturated steam and achieve flexible pressure control under the steam sterilization process. Therefore, it can save energy by more than 23%compared with the steam retort.

Retort Autoclave

1.steam food autoclave does not require steam for cooling, and compressed air can be injected into the kettle

2.The Heat Distribution During The Sterilization Phase Of Steam Air Steriliser Autoclave Is Controlled At ±0.5. ℃

3.Steam Air Retort Has More Free Pressure And Temperature Control, And Can Be Cooled By Counter Pressure

Parameter:

Specifications

Tray size (mm)

Basket size (mm)

Power kW

Volume m³

Floor area

(length/width/height mm

DN1200x3600

750x760x780

750x760x740

4.46

5000x2400x2300

DN1200x5300

790x760x780

833x808x790

6.38

6700x2500x2700

Application:

Steam-air retort are suitable for sterilizing almost all types of metal cans.

Such as canned meat, canned fish, canned pet food, canned vegetables and other canned foods.

Key Advantages of ZLPH's Steam Air Retort Autoclave

1. Precision-Controlled Sterilization for Consistent Quality
Our retort autoclave integrates real-time sensors and adaptive algorithms to maintain exact pressure-temperature profiles throughout the cycle. This precision ensures reliable Commercial Sterilization (F₀ value compliance) while preventing overheating—a common issue with conventional retorts that can degrade sensitive nutrients and flavors.

2. Unmatched Packaging Compatibility and Protection
The dynamic air-steam mixture provides counter-pressure capabilities, safeguarding container integrity during heating and cooling phases. This makes the system exceptionally suitable for:

Flexible and semi-rigid packaging (retort pouches, trays)

Glass containers with pressure-sensitive seals

Lightweight aluminum and tinplate cans

3. Energy Efficiency and Operational Savings
ZLPH's Steam Air Retort Autoclave reduces energy consumption by up to 40% compared to traditional water immersion systems. Features include:

Heat recovery systems that repurpose condensate and exhaust steam

Reduced water usage through closed-loop circulation

Faster come-up and cooling times, shortening overall cycle duration

4. Scalable Automation for Modern Production Lines
Equipped with a user-friendly PLC interface, this retort machine supports:

Pre-programmed recipes for diverse product categories

Remote monitoring and data logging for full traceability (meeting FDA, EU, and ISO 22000 requirements)

Seamless integration with existing filling and packaging systems

5. Hygienic Design and Low Maintenance
Constructed from high-grade stainless steel (SAF 2507 optional for corrosive environments), the autoclave features: