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<p>Is your preservation method of"foam box plus dry ice pack" possible? For the present fresh e-commerce, money seems to be in short supply, but the problem is that the service hasn't kept up. A Norwegian chilled salmon needs a complex turnaround from delivery and processing to delivery to consumers. How to guarantee freshness has come to be one of the technical thresholds for the development of new e-commerce."The entire cold chain" is an important guarantee for the preservation of fresh e-commerce food, and the structure and maintenance of the cold chain require enormous capital expenditure. In order to compensate for the openings of the cold chain, the combination of"foam box and dry ice bag" has been the mainstream mode of supply of fresh products. But, such fresh parcels are often mixed in normal express delivery. When the weather is hot or the delivery is overtime, there is a threat that <a href="https://www.demi.cc/" target="_blank">the dry ice pack</a> will thaw and the fresh food will deteriorate.For the current fresh e-commerce, money appears to be lacking, but the problem is that the ceremony has not kept up. "Foam box with dry ice pack"Do new products undergo the practice of leaving the mill, transhipment, storage and distribution, is the cold chain constant? SF Express and COFCO Womai told reporters that"all of its fresh produce is self-built cold chain logistics and distribution", while Tmall supermarket and Original Life are both self-operated cold series and rely on third party logistics and distribution. In other words, with the exception of Tiantian Orchard, which hasn't yet responded to this novel, all four house appliance makers assert that the food transportation procedure is a whole-process cold series."If e-commerce has a self-built cold series, humidity and temperature control will be more active and comprehensive during the distribution of new food. But, only a few domestic fresh e-commerce providers can plan and design cold chain logistics. The cold chain is much less." Lu Zhenwang, CEO of Wanqing Consulting, told our reporter.Among a total of 45 volunteers recruited by this journal in Beijing, Shanghai and Guangzhou, a total of 68% of the volunteers received new food provided by the"foam box and dry ice bag" insulation method."At present, vinyl foam boxes and sterile ice packs are still the mainstream after the last mile was sent. This method is considered an updated version of the conventional"large quilt preservation". When it is long-distance transport or an expert refrigerated vehicle is necessary, otherwise, it may only be known as It is a half-way cold chain" In Lu Zhenwang's opinion, the"full-range cold chain" should incorporate every connection of raw materials, processing, handover, transport, and sales. The preservation process of plastic boxes and dry ice bags alone can simply be referred to as chilled.As a cold chain supply logistics provider in the Guangdong area, a individual in charge of the Wei Special Mission from the Guangdong area, with a cooperative relationship with fresh e-commerce companies such as life, beautiful kitchens, and Liangshi, told reporters,"From the Pearl River Delta area, the Micro Particular Mission Fresh food will be delivered at a whole cold chain within 24 hours, but the further west and west of Guangdong still need to use a foam box to add dry ice packs to keep warm."Why can not cold chain structure be completely covered? Lu Zhenwang believes that cost is the key factor limiting cold chain construction. "toaster trucks, temperature-controlled freezer rooms along with the maintenance of those devices demand a great deal of capital investment. Ordinary players simply cannot afford it" He explained.Each delivery method has advantages and disadvantagesThe subjective experience procedure carried out within this diary shows that SF Express is rather delivered by three-wheeled trucks carrying refrigerated containers, and the remaining four home appliance manufacturers are wholly delivered by foam boxes and sterile ice bags. For these two delivery methods, the evaluation volunteers have mixed reviews.Beijing volunteer Mr. Cheng explained:"The flavor of salmon is quite fresh. There's no dry ice pack included, however if taking the merchandise, I saw the courier brother take it from the refrigerator in the car." Beijing volunteer Ms Fei commented:"Salmon delivery Though it came out in a separate bundle, it was still cold." She expected that the courier had only taken it from the refrigerator downstairs.Some consumers also said they couldn't adapt to the"bare packaging" of internet shopping for fresh food. Ms Li in the Beijing place said:"When the weather is hot, you can't cover the express plastic bags. When there is no dry ice pack to get short-term storage, simply set it in the fridge in time."Within this evaluation of this diary, the majority of the state volunteers that obtained the"memory box and dry ice purse" were happy with this, but this packaging technique is not foolproof. For example, in the evaluation of fresh products sent to the testing business from the journal, in addition to the SF choice of cold chain supply, the other 4 home appliance makers, which are mainly packed in foam boxes and sterile ice bags, possess mixed delivery with additional ordinary express delivery."Generally, the insulating material method of the foam box and sterile ice pack may only last for 4 to 6 hours °C~6°C. When the weather is hot, or the courier delivers it as a normal express shipping, the fresh food product is going to be deteriorated if the time limitation of the dry ice pack insulation is surpassed. Risk. By comparison, the insulating material of professional refrigerators is more reliable and safe," pointed out the individual in charge of the surname Wu in Guangdong. The surface temperature of the beef tendon when unpacking was ℃ along with the salmon attained 9.2℃.Demi Co, Ltd. has been established in 2003 that has over 15 years experience of exploring, manufacturing and developing super absorbent polymers (SAP) and relative products.Our company has over 150 employees and 28 production lines.We mainly produce absorbent food mat,absorbent fruit pad, absorbent seafood pad, aroma beads, water beads for toys, etc.</p>
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