Functions of Hard Oxygen Pressure Cookers

Feb 08, 2026 Leave a message

The core function of hard oxygen inner pot electric pressure cookers lies in combining uncoated healthy cooking with efficient and multi-purpose cooking, enhancing durability and nutrient retention through special processes. Here is a breakdown of specific functions:

 

1. Joyoung JYY-M50: Full-Nutrition Cooking, Preserving Original Flavor
Equipped with full-nutrient technology, through precise pressure control and sealed heating, it reduces nutrient loss during cooking, achieving 100% nutrient retention. Suitable for soups, stews, and other dishes requiring long, slow cooking, locking in the original flavor.

 

2. Joyoung JYY-M40: Ten-fold Safety Protection, Safer Use
Equipped with the "Joyoung Safety Shield" system, including overpressure protection, a temperature limiter, and anti-dry-burning mechanisms, ensuring safe operation. Especially suitable for families with elderly people or children, reducing the risk of use.

 

3. Multiple Cooking Modes, One Pot for Everyday Meals

Supports multiple cooking modes including stewing, boiling, braising, simmering, and steaming. Some models also extend to more refined programs for cakes, multigrain rice, beans, and tendons. For example, the Joyoung JYY-60YS6 supports 10 preset menus to meet diverse dietary needs.

 

4. Hard Oxide Inner Pot: Wear-Resistant and Non-Stick, No Need to Worry About Coating Peeling
Utilizes a 1.6mm thick hard oxide inner pot, with an aerospace-grade oxidation process treating the aluminum alloy surface to form a high-hardness oxide layer, featuring strong wear resistance, even heat conduction, and easy cleaning. The uncoated design avoids the health hazards associated with traditional non-stick pan coating peeling.

 

5. Intelligent Control and Convenient Design Enhance the Experience
Mid-to-high-end models are equipped with computer control, an LCD display, and a timer function, supporting 6-level pressure adjustment and intelligent dual pressure control technology, allowing for individualized pressure for different foods, ensuring different ingredients cook to their optimal levels. The removable and washable lid also greatly improves cleaning convenience.