无论是使用油烟机，还是使用集成灶，用户关注的就是油烟的吸净率和油烟分离的效果。特别是油烟分离得不好的话，油烟机或集成灶就会特别容易藏污纳垢，风阻就会快速增加，从而影响油烟吸净率，不断恶性循环。这说明了oil smoke separation's importance in evaluating the oil smoke absorption performance of cooking appliances.

Settling on integrated cooking ranges, it is clear that they outperform extractor hoods in terms of oil smoke absorption. Major brands now incorporate features such as firewalls, Teflon coatings, and key electric heating cleaning functions. One notable innovation is the automatic hot cleaning design for internal oil smoke removal. This eliminates the need for manual intervention and avoids complicated disassembly for cleaning.

However, this is not our ultimate goal. The new product from Pennis - the "Heavenly Rooster" series - boasts a three-stage oil smoke separation system and a circular fluid dynamics design backed by smart variable frequency technology.

Integrated cooking ranges are more than just physical structures; they span from where grease particles are generated near pots to the suction opening distance can be optimized effectively. When grease particles are still relatively large, oil and fumes are drawn into the suction opening at different weights through blockage, condensation, centrifugation methods to separate them efficiently before collecting on a greasy board flowing into an oily container.

The first stage: Special water-repellent water-oil coating cold condenser plate separation

Pennis' integrated cooktop uses specially designed cold condenser plates that allow oils to be separated once again due to their unique coating properties while directing mixed fats towards an oily tray.

The second stage: Double-layer stainless steel separator net

With air intake closer to grease particles near kitchen exhausts based on aerodynamic principles, double-layered nets utilize offset designs within ventilation cones under strong negative pressure conditions. Grease molecules pass through both layers with some being filtered out by touching net boards during passage while others proceed onto secondary layer filters until 90% or more of fumes are captured and eliminated as desired results achieve clean fume extraction purposes serve primary purpose set forth here-in above-mentioned context we go further discuss further about how these processes work together synergistically provide better overall experience user consumers get when using such devices compared other types equipment available market today!