Reduce from 12 hours to 10 minutes for home cold brew coffee without waiting overnight

On August 9th, the Hisense Mint 509Pro vacuum coffee refrigerator was officially released in Rushan, Shandong. This product uses vacuum power acceleration extraction technology to compress the soaking time required for traditional cold brewed coffee from over 12 hours to 10 minutes, and can achieve one click ice making in 60 minutes.

Low temperature extraction and smooth taste of cold extracted caffeine have led to rapid growth in the domestic consumer market in recent years. However, traditional cold extraction techniques require coffee grounds to be soaked in cold water for a long time, usually requiring preparation overnight, which limits the convenience of home settings.

According to the relevant person in charge of Hisense, the 509Pro refrigerator is equipped with vacuum power extraction technology, which accelerates the dissolution of coffee flavor substances by reducing the chamber pressure. It can achieve a taste effect close to traditional 12 hour cold extraction in 10 minutes. During the on-site experience, the participants reported that the taste was smooth and the acidity was balanced, and there was no common bitterness or astringency after prolonged soaking.

In terms of ice making, the product adopts a full chain antibacterial design of "water storage ice making ice storage", and the antibacterial material of the water storage box and ice storage box has a nominal antibacterial rate of 99.99%. The ice cubes it produces are solid ice with higher density, which melts slower and dilutes beverages less than the hollow ice produced by bubbles in ordinary refrigerators. In addition, the water box and ice making module support disassembly and cleaning, as well as remote automatic cleaning through a mobile app.

At present, China's household appliance consumption is accelerating its transformation from "whether there is" to "whether it is good or not", and consumers' expectations for refrigerators have also extended from basic preservation to personalized beverage production and other sub scenarios. According to data from the China Household Appliances Association, refrigerator products with differentiated functions are becoming a new driving force for market growth.

Hisense stated that the product is designed to meet the needs of young consumer groups such as "early C and late A", home socializing, and large capacity hoarding. It is an exploration of the integration of refrigeration technology and beverage scenes by the enterprise. (Xiao Chunfang)

Source: Guangming Net

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