Recently, the 22nd China Patent Award, co-sponsored by the State Intellectual Property Office and the World Intellectual Property Organization, was held online. Haier Biology "Combined thermostatic equipment and control method of cold Storage and heat Storage" has demonstrated leading independent technology, good social benefits and important demonstration role in improving the global basic immunization coverage, promoting global health accessibility and promoting the realization of global "double carbon" goals, and successfully won the Chinese Patent Excellence Award.

It is understood that the current application of biological haier "cold storage equipment and regenerative slab temperature control method" patent technology of solar vaccine refrigerator series product, has entered contains "neighbourhood" all the way along the route of 78 countries and regions, global has installed 150000 units, service global 45 million school-age children safe vaccination every year, greatly promote the global vaccination accessibility. In addition, it can reduce carbon by 109,500 tons per year, which is equivalent to the neutralization of 4500 mu of adult forest, and also provides a Chinese plan for the development of the global "double carbon" cause.

Create solar direct drive cold storage technology and break the 20-year foreign technology monopoly.

According to the International Energy Agency, as of 2016, there are still 1.06 billion people in the world who are difficult to obtain basic immunization protection due to lack of electricity, especially in sub-Saharan Africa, about 560 million People are in a state of power shortage, and more than half of newborns cannot obtain basic immunization protection. The development and utilization of renewable resources such as solar energy is an effective measure to solve this situation.

However, for a long time, the industry has adopted more storage solutions of "solar + battery + vaccine box", which not only needs to be improved in terms of cooling efficiency and product life, but also the impact of waste batteries on the ecological environment cannot be ignored. The original solar direct drive refrigeration technology route has long been set up by foreign companies with multiple patent barriers, and high patent fees are required to use it. Independently creating a more reliable solar direct drive cold storage technology path with both high-efficiency cold storage and constant temperature control has become a major issue that needs to be solved urgently in front of Haier Bio.

Based on its own technological advantages in the aviation field, Haier Biology innovates and develops solar direct drive refrigeration system, and its patented technologies such as "cold storage and heat storage combined constant temperature equipment and control method" break the 20-year technological monopoly abroad and open up a new technological route. Through the two core technologies of high efficiency and high density immersion ice storage module and combined phase change energy storage module, solar direct drive cold storage is achieved without battery, which is committed to solving the problem of lack of basic immunization guarantee in underdeveloped areas of the world and promoting the improvement of global basic immunization coverage.

China Smart Solutions Service "Belt and Road Initiative"  Health is at your fingertips wherever the sun goes

Compared with foreign technology routes, the "solar direct drive cold storage technology" pioneered by Haier Biology can achieve 1.6 times the heat preservation efficiency of foreign brands with only 1/3 of the cold storage materials. Not only that, because it completely abandons the battery, compared with the traditional technology route, the life of solar refrigeration products is also extended from 5 years to more than 10 years. It is worth mentioning that Haier's solar energy vaccine refrigerator series products achieve a constant temperature under the large span temperature difference of nearly 50 degrees. After the power was cut off at 43℃, the temperature in the box remained below 8℃ for 120 hours, much longer than the requirement of 72 hours of cold storage set by the World Health Organization (WHO), which not only improved the highest protection level of safe storage of vaccines, but also upgraded the international standard.

Biological solar vaccine at present, haier refrigerator ranks in the global market share first, has entered contains "neighbourhood" all the way along the route of 78 countries and regions, the related technical service global 45 million school-age children each year, promoted the low-income countries vaccination rate rose to 57% from 30% in 2015, 6.9 million children avoid died of vaccine preventable diseases. The operation of global equipment and programs can reduce carbon emissions by 109,500 tons per year, equivalent to the neutralization of 4,500 mu of adult forest.

In addition to providing scientific and safe basic immune protection for the underdeveloped regions of the world, Haier Biological also continues to use green innovative technology to promote the development of new global digital medical infrastructure, committed to making health accessible wherever the sun goes. Currently, the focus of underdeveloped regions in basic health problems such as health care lack, haier biological also and at the Pasteur institute, the world health organization and other international top institutions to create solar energy laboratory, such as solar energy collection tank, solar clinic green scene, help less-developed countries and regions of the world's health care infrastructure, Using Chinese technology to promote equitable and accessible global health services.

As a new construction of biosafety digital medical service, haier will continue to focus on biological safety frontier science and technology innovation practice, the process of biological safety digital medical new infrastructure, health and safety for all life contribution to China's life science wisdom scheme, let the world feel the power of science and technology of China and temperature, is committed to make a better life.

日前，由国家知识产权局和世界知识产权组织共同主办的第二十二届中国专利奖颁奖活动于线上举办。海尔生物“蓄冷蓄热组合式恒温设备及控制方法”在提升全球基础免疫覆盖率、促进全球健康可及性及推动全球“双碳”目标实现等方面，展现出领先的自主科技、良好的社会效益及重要的示范作用，成功斩获中国专利优秀奖。

据悉，目前应用海尔生物“蓄冷蓄热组合式恒温设备及控制方法”专利技术的太阳能疫苗冰箱系列产品，已进入包含“一带一路”沿线的78个国家和地区，全球累计装机15万台，每年服务全球4500万适龄儿童安全接种，极大地促进了全球疫苗接种可及性。此外，每年可降碳109500吨，相当于4500亩成年树林的中和量，更是为全球“双碳”事业发展提供了中国方案。

开创太阳能直驱储冷技术 打破国外20年技术垄断

根据国际能源署数据，截至2016年全球仍有10.6亿人口因缺电难以得到基础免疫保障，尤其在撒哈拉以南非洲，更是约有5.6亿人处于电力匮乏状态，一半以上新生儿无法获得基础免疫保障。开发利用太阳能等可再生资源是解决这一现状的有效举措。

但是长期以来，行业更多采用“太阳能+蓄电池+疫苗箱”的存储方案，不仅在制冷效率和产品寿命上有待提升，废旧蓄电池对生态环境的影响也不容忽视。而原有的太阳能直驱制冷技术路线早已被国外企业设置了多重专利壁垒，要想使用需支付高昂专利费用。自主开创一种高效蓄冷和恒温控制兼具、更加可靠的太阳能直驱储冷技术路径成为摆在海尔生物面前亟待破解的一大课题。

海尔生物基于自身在航空领域的技术优势，创新研发太阳能直接驱动制冷系统，其“蓄冷蓄热组合式恒温设备及控制方法”等专利技术，打破国外20年技术垄断，开辟出一条新的技术路线。通过高效、高密度浸入式蓄冰模块和组合式相变储能模块两大核心技术，不使用蓄电池，实现太阳能直驱储冷，致力于解决世界欠发达地区基础免疫保障缺失问题，促进全球基础免疫覆盖率提升。

中国智慧方案服务“一带一路” 阳光所到之处健康触手可及

相较于国外技术路线，海尔生物开创的“太阳能直驱储冷技术”仅仅用1/3蓄冷材料即可实现国外品牌1.6倍的保温效率。不仅如此，因其完全摒弃了蓄电池，相较于传统技术路线，太阳能制冷产品寿命也从5年延长到10年以上。更值得一提的是，海尔生物的太阳能疫苗冰箱系列产品，实现了近50度大跨度温差下的温度恒定。在43℃环境温度下断电后，箱内温度保持在8℃以下的时间长达120小时,远超过世界卫生组织(WHO)对维持冷藏温度72小时的规定,不仅提升了疫苗安全存储的最高防护等级，还升级了国际标准。

目前，海尔生物太阳能疫苗冰箱在全球市场稳居份额第一，已进入包含“一带一路”沿线的78个国家和地区，相关技术每年服务全球4500万适龄儿童，促进了低收入国家免疫接种率从2015年的30%上升至57%，690万儿童避免死于疫苗可预防的疾病。全球设备及方案的运行每年可降碳109500吨，相当于4500亩成年树林的中和量。

除了为世界欠发达地区提供科学安全的基础免疫保障外，海尔生物还持续运用绿色创新科技推动全球数字医疗新基建发展，致力于让阳光所到之处，健康触手可及。目前，聚焦欠发达地区基础卫生医疗保障欠缺等问题，海尔生物还与巴斯德研究所、世界卫生组织等国际顶尖机构合作共创太阳能实验室、太阳能采血舱、太阳能诊所等绿色场景，助力世界欠发达国家和地区的医疗卫生基础设施建设，以中国科技不断促进全球健康服务公平可及。