What to do with dry ice in fresh delivery?

Dry ice can be left unnecessary, or you can put it in the refrigerator to freeze, and in the future, you can travel by yourself, such as going to a picnic, and you need to bring fresh food, this dry ice will come in handy.

You can communicate with customer service through shopping** or the chat software built into the software, and the customer service will communicate with the courier. If the ** party can't solve the problem, you can also choose to apply for a refund. If the ** party refuses to refund, you can also choose to give feedback to the customer service of the shopping ** party, or call 12315 to the Internet.

Many people have always thought that the liquid in the fresh ice pack is water, but in fact it is not, it is a chemical component, so friends who don't want ice packs don't know how to deal with it, let alone what kind of garbage it is divided into to dispose of. Next, let's take a look at how to deal with the ice bags in the fresh express delivery!

What is the liquid in the ice pack in the fresh food1

What is the liquid in the ice pack in the fresh food.

The ice pack is mainly composed of two parts, the outer packaging is plastic, and the contents are a mixture of polymer organic materials, the main components of which are sodium polyacrylate and sodium hydroxymethyl cellulose.

Regardless of whether you use ice packs or don't use ice packs, as long as you know the ice pack, you are more curious and want to know what the ice pack for cold chain distribution is? Why can you keep it cold? Ice packs work just like power banks, all of which are through the storage of energy, and then release energy, but the power bank is filled with a medium for storing electric energy, and the ice pack is filled with a cold storage medium that can store energy in various temperature ranges.

Therefore, in general, the cold chain distribution ice pack is filled with cold storage medium.

What is the liquid in the ice pack in the fresh food2

How to deal with the ice pack inside the fresh express.

It can be reused at home.

The main reason why ice packs are not uniform in the market** is that the cost of collection, transportation and sorting is too high. According to experts, ice packs are mainly composed of two parts. The outer packaging is plastic, and the contents are a mixture of polymer-organic materials.

Its main components are sodium polyacrylate and sodium hydroxymethylcellulose. The current industry is not yet fully standardized. Almost all ice packs are not clearly labeled with their ingredients and how they are handled.

A large number of ice pack consumables are sent to waste incineration plants for disposal, thus causing a certain burden on the environment.

What is the liquid in the ice pack in the fresh food3

How to put the ice pack when it is not in use.

Ice packs can be placed in the freezer compartment of the refrigerator when not in use, and the frozen ice packs can continue to keep the refrigerator in a low temperature state when the power is off, so as to achieve the effect of saving electricity; It can also be kept in the refrigerator freezer.

Just throw it away with the tool. Wear long-sleeved shirts, long pants, closed-toe shoes, gloves, and goggles. with pliers.

Pick up the dry ice. Or wear oven mitts or a towel. Use a chisel to cut the dry ice into small pieces. Handle dry ice in a well-ventilated area. Prevent the accumulation of dangerous gases and ensure safety.

The process of dry ice cleaning.

Dry ice cleaning uses the kinetic energy of compressed air to drive the dry ice inside the dry ice cleaning machine. Dry ice is mixed with dry ice and gas by specialized equipment, and then sprayed on the surface of the object through pipes and professional nozzles to achieve the effect of cleaning and decontamination.

Dry ice cleaning does not require the cooling and disassembly of the mold, which avoids the corrosion and damage to the mold caused by chemical cleaning, the mechanical damage and scratches to the mold caused by mechanical cleaning, and the reduction of mold accuracy caused by repeated loading and unloading. The key is that the two most time-consuming steps of disassembling the mold and waiting for the mold to cool down can be eliminated, and downtime can be reduced by about 80%-95%.

Dry ice received by courier is generally thrown into the trash and disposed of by sanitation workers.

Just throw it away, anyway, don't pack it in a sealed place, you can just put it in a place with air circulation first, and then wait for the dry ice in it to flow into the garbage after it is gone.

If you receive the dry ice from the courier, you can just throw it away, get it yourself, or better yet, throw it in the trash.

Hello! Friend, the dry ice that receives the courier can be thrown directly in the trash.

How do I dispose of the dry ice that I receive from the courier? The dry ice received by express delivery should be packed and placed in a non-** garbage bin.

1. The dry ice of the express can be put in the pool, and it can be put in a trash can.

The received express dry ice can be thrown away directly, and most of it is disposable.

Summary. Remember not to pinch or touch the dry ice with your hands because of curiosity, and do not put it directly in the refrigerator or in some sealed spaces after taking it out of the express box, which will lead to sublimation and then ** events. In fact, the method of dealing with dry ice is very simple, you only need to put it in a ventilated environment, and then it will volatilize with the passage of events, which is also a relatively simple way to deal with it.

Remember not to pinch or touch the dry ice with your hands because of the curiosity of the finches, and do not put it directly in the refrigerator or some sealed spaces after taking it out in the express box, which will lead to sublimation and then the occurrence of ** events. In fact, the method of dealing with dry ice is very simple, you only need to put it in a ventilated environment, and then it will volatilize with the passage of events, which is also a relatively simple way to deal with it.

I hope mine can help you and I wish you a happy life!

Fresh food will not be bad if it is frozen.

Because the melted is a thermal bag, the food may still be good, but if the food is also frozen and becomes room temperature, it is recommended not to continue to eat, because after the frozen food is thawed, the bacteria and microorganisms that were originally frozen will all wake up and multiply in large quantities, and during transportation, it is inevitable to be infected with other bacteria, even if the food does not seem to have deteriorated, but there are more bacteria, it is not recommended to continue to eat.

Fresh delivery note:

1. Packaging filler: waste newspaper can be used as a filling and anti-collision method inside, and waste newspaper can also play a role in absorbing water if the meat packaging with blood and water is broken, so as to avoid pollution to other express shipments if the outer packaging can not be obstructed. However, it is advisable to start with a beautiful degree and use shredded paper strips as filling.

2. Foam incubator: the outer foam box can be wrapped tightly from the beginning with tape to wrap tightly and pack the edge of the distribution bag as much as possible, if the foam box is sealed with tape, it is advocated to use the mode of transparent fresh-keeping bag and tape cross packaging, which is low cost and very beautiful. Generally, there needs to be a slight buffer space between the foam box and the outer box, and it is advocated that there is a gap between the foam box and the outer box, in order to facilitate the customer to take out the foam box.

3. Ice bag: The foam box uses a thermal insulation bag to play a good role, and then the inside is a combination of product and ice bag, and the ice bag has been melted but still gel-like when it arrives, and the practical effect will be very good. If you use frozen mineral water bottles as a preservation method, if the express delivery can be delivered quickly, if you want to ensure that the ice does not melt, you must seal the outer foam box.

You can choose SF Express or Leap Express, which is very fast, and other courier companies will not accept chilled things.

1. SF. On the basis of integrating SF's existing logistics, e-commerce, stores and other resources, SF Express provides customers in the fresh food industry with one-stop solutions such as cold transportation warehousing, cold transportation trunk line, cold transportation home delivery, fresh food sales, and first-chain finance. Its target customers include food companies, fresh food markets, catering companies, fresh e-commerce, etc.

2. Leapfrog Express.

Generally, courier companies are not allowed to send mail.

Because there is simply no way to guarantee the quality of the food during the delivery process, there is no freezing equipment to ship the frozen food.

The railway has special refrigerated cars, the freight department has special refrigerated cars, and it is possible to transport frozen food in large quantities, and it is difficult to sporadic small amounts of goods.

Express delivery, also known as: express, is a door-to-door logistics activity with postal functions, that is, the express company through railways, highways and air and other means of transportation, to the customer goods for rapid delivery. In many ways, express delivery is superior to postal services.

Summary. Do not touch the dry ice directly, be sure to bring thick cotton gloves or other shelters to touch the dry ice, plastic gloves do not have a barrier effect, secondly, do not put the dry ice in the mouth, try not to inhale the gaseous dry ice, because the carbon dioxide sublimated by the dry ice may cause shortness of breath or even suffocation. Dry ice should not be mixed with liquids, and dry ice should not be placed in a confined space.

If you don't need it, you can throw the express dry ice directly into the trash, which is a quick and effective way.

Do not touch the dry ice directly, be sure to bring thick cotton gloves or other shelters to accompany the touch of dry ice, plastic gloves do not have a barrier effect, secondly, do not put the dry ice in the mouth, try not to inhale the gaseous dry ice, because the carbon dioxide sublimated by the dry ice may cause shortness of breath or even suffocation. Dry ice should not be mixed with liquids, and dry ice should not be placed in a confined space. If you don't need it, you can throw the express dry ice directly into the trash, which is a quick and effective way.

Dry ice is solid carbon dioxide at sub-zero temperatures. It is volatile, sublimated into a non-toxic, odorless, and 600-800 times larger than the solid volume of the gas carbon dioxide, so the dry ice cannot be stored in a completely sealed volume of Zhengfeng containers. If dry ice and liquid are mixed in a plastic bottle, it is very easy to happen.

Dry ice is solid carbon dioxide. White, snowflake-shaped, translucent, ice-shaped, it is made by pressurizing and cooling gaseous carbon dioxide. It can be directly turned into gas without liquefaction at room temperature and pressure, which can produce a low temperature of -80, which is used as a refrigerant and fire extinguishing agent.

Scattering dry ice in the clouds is one of the means of artificially raining potatoes.