Haier

Seeking a non-contact defrosting solution for air-cooled refrigerator evaporators

Posted by Elaine from HaierResponsive · Specific Technical Innovation · Project Size Range : 250,000 - 1,000,000 € · Deadline at 06/12/2018 · China

Desired outcome

We are looking for a new air-cooled refrigerator evaporator defrosting solution, which is different from the current heating wire defrosting cream.

Details of the Technology Call

I. Background:

The current resistance heating wire defrosting in refrigerator products poses the following problems:

1. The taste and quality of long-term storage of frozen meat is poor. Shrimp head becomes black, dumpling skin crack and other phenomenon ;( high temperature fluctuation, repeated when freezing and thawing cycles)

2. High energy consumption of refrigerator: the efficiency of the heating wire conduction defrosting is low (=90%

3. The maximum temperature difference of the evaporator as a whole

Related keywords

  • Industrial manufacturing, Material and Transport Technologies
  • Industrial Manufacture
  • Industrial Technologies
  • Household Goods & Appliances
  • Protecting Man and Environment
  • Indoor Air Pollution/Treatment
  • Biological Sciences
  • Agriculture and Marine Resources
  • Industrial Products
  • Industrial Equipment and Machinery
  • Air filters and air purification and monitoring equipment
  • Consumer related
  • refrigerators,

About Haier

Large Enterprise from China

Founded in Qingdao, China in 1984, Haier now has become the world’s largest home appliance manufacturer, with its major product lines ranging from refrigerator, freezer, water heater, air conditioner, washing machine, kitchen appliances and many other small appliances. Currently, the Group’s major brands include Haier, Casarte, GE Appliances, Aqua, Fisher & Paykel, and Leader. Each brand has its own market position and provides outstanding user experiences for end users.

In the age when open innovation is becoming ever more present, the company is also exploring disruptive innovation in many aspects. In terms of R&D, Haier holds the principle that “The world is our R&D center” and now has established 10 R&D centers all around the world, including 3 in North America, 1 in Germany, 2 in China, 1 in South Korea, 1 in Japan, 1 in India and 1 in New Zealand. Each R&D center can be regarded as a technology integrator and all together they form into a global network to bring continuous advanced and disruptive technologies to Haier.

Haier Open Partnership Ecosystem (HOPE) is an open innovation platform of Haier Group. It engages over 3.8 million technology resources and over 400,000 registered users, and generates over 6,000 creative ideas each year. The platform is dedicated to providing services for global innovators and maximizing the interests of all parties by integrating global resources and facilitating the transformation of these good ideas.

We sincerely welcome organizations, universities, companies to be part of our open innovation process to make best use of their talents and gain benefits from the cooperation between us.

Technology Calls on Innoget are directly posted and managed by its members as well as evaluation of proposals.
Innoget is the trusted open innovation and science network aimed at directly connect industry needs with professionals online.

FAQs

The average response rate for this user is 4 weeks
The posting company will directly contact you to open up discussions about your proposal and collaboration opportunities.
You will also be notified and receive feedback from the posting company. You can always transform your proposal into a Technology Offer and post it to other members at no cost.