C3 Sterilization Sinc Cegin by Nuomi is a highly esteemed winner of the very prestigious 2025 Gwobr Arian A' Design Award in Dodrefn Cegin Competition Category.

ArianDodrefn Cegin· 2025

C3 Sterilization Sinc Cegin

by Nuomi

Client: Guangdong Nuomi Home Intelligent Technology Co.,Ltd

Gwobr Arian A' Design Award Winner in Dodrefn Cegin Category

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Verified Award Winner
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View at A' Design Award Press Release Award Badge

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The Design

About C3 Sterilization Sinc Cegin

Mae C3 Sterilization yn sinc cegin gyda gofal bwrdd torri integredig. Mae adran fewnol yn defnyddio golau uwchfioled a chylchrediad aer poeth i ddiheintio a sychu bwrdd torri mewn 15 munud. Mae'r broses ofal yn dechrau'n awtomatig pan gaiff y bwrdd torri ei osod y tu mewn, ac mae stribed golau synhwyrydd yn dangos y statws gweithio. Mae gan y waliau mewnol haen nano hydroffobig sy'n gwrthsefyll crafiadau ac yn hunanlanhau, ac mae gan y bibell ddraenio haen ïonau arian gwrthfacterol. Mae dyluniad storio fertigol gyda rhesel cyllyll magnetig yn arbed lle mewn ceginau cryno.

The Recognition

About the Gwobr Arian A' Design Award

Mae C3 Sterilization Sinc Cegin yn enillydd Gwobr Arian A' Design Award, cydnabyddiaeth hynod fawreddog a roddir i ddyluniadau o'r radd uchaf, hardd a thrawiadol. Mae enillwyr Arian yn weithiau tra disglair a hynod greadigol sydd yn darlunio arbenigedd, dawn a chraffter rhagorol eu dylunwyr. Disgwylir i C3 Sterilization Sinc Cegin fod yn waith gwych ac esiampl, yn nodedig o broffesiynol ac yn ddwfn arloesol. Mae'r dyluniad buddugol hwn o Wobr Arian A' Design Award yn ddyfais hynod nodedig a edmygir sydd yn elwa ac yn symud ymlaen ffiniau celf, gwyddoniaeth, dylunio a thechnoleg. Mae C3 Sterilization Sinc Cegin yn greadigaeth y cenfigennir wrthi yn eang, sydd yn deffro dyheadau, yn cyflwyno teimladau cadarnhaol ac yn cynnau rhyfeddod a syndod.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: The C3 sterilization sink, centering around the concept of an integrated healthy kitchen, innovatively incorporates cutting board care features, with the whole care process completed in 15 minutes. UV radiation and hot air circulation for cutting board sterilization, coupled with an integrated compartment and an innovative nano hydrophobic coating, enable the product to address single functionality of traditional sinks, bacterial growth of cutting boards, and poor space utilization of kitchens.
Dimensions & Packaging: 780*482*220mm
Tags: integrated healthy kitchen, sink with cutting board care features, cleaning, drying and sterilization, integrated compartment, auto start or stop, storage, safety, hygiene
Production Technology: The inner walls of the sink and the compartment are made of a GB 4806.9 material, and employ a nano hydrophobic coating with a contact angle of 110 degrees, achieving scratch resistant and self cleaning properties. The drainage pipe coated with an antibacterial silver ion layer kills 99.9 percent of bacteria. The fully sealed circuit system boasts an IPX7 waterproof rating, complemented by a UV lamp monitor that automatically alerts users after 6,000 hours of use, ensuring safety and durability.
Design Challenge: The challenge was how to satisfy the demand of users for a hygienic, efficient kitchen. To address that, the C3 sterilization sink is equipped with dual sterilization units, including UV radiation and hot air circulation, allowing for efficient sterilization with low energy consumption. An integrated compartment supports cutting board care and knife storage to effectively simplify operation for users. The application of a multimodal sensor enables precise recognition for auto start or stop.
Research: In the post pandemic era, consumers pay more attention to kitchen health, and increasing small sized residences stimulate the demand for space integration. However, traditional independent sinks and sterilizers fail to meet the requirements of modern kitchens in efficiency, health, and tidiness. The C3 sterilization sink actively responds to upgraded health awareness and more compact living spaces in modern society through technological integration and spatial optimization.
Inspiration: It was found that the bacteria levels of cutting boards in 70% of households exceed safe limits. This sink integrates medical grade sterilization technology and a miniaturized drying unit. Moreover, it draws on vertical storage design from Japanese kitchens to optimize spatial utilization, while also supporting auto start or stop and incorporating a magnetic knife rack. This product enables professional sterilization in home settings, creating a healthy, efficient, and tidy kitchen ecosystem.
Project Duration: The project started in Guangdong in April, 2023 and finished in August, 2024. The product was launched in China in September, 2024.
Operation Flow: UV radiation and hot air circulation automatically start once the cutting board is placed into the compartment, with the whole care process completed in 15 minutes without any manual operation.
A smart sensor light strip indicates the working status, and the UV unit is linked with the door switch to ensure safety during sterilization.
A vertical storage design, paired with a magnetic knife rack, allows users to smoothly access and store knives, significantly enhancing efficiency.