Year1
- 柱状干冰：
- 18MM
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) ) )> Dry ice cooling method is unique and has a wide range of applications, especially in some special industries. The use of dry ice cooling method can no longer be replaced. Dry ice cooling is the It is accomplished by producing sub-zero temperatures from solid carbon dioxide. Its effect can be described as immediate and does not leave any residue after cooling. It is non-toxic and has no odor, so it is very popular among customers.
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c) r> ) ) )>Usually dry ice requires extremely low cooling conditions and has an endothermic process. So how does dry ice cool down? Dry ice changes from solid to gas directly. Sublimation is the process of absorbing heat. During this conversion process, dry ice overcomes the attraction of molecules and changes from solid to gas. Experiments have proven that when kilograms of dry ice turn into degrees, carbon dioxide gas can absorb kilojoules of heat. It captures a large amount of heat from the surroundings. The heat will cause the surrounding temperature to drop a lot. This is the principle of dry ice refrigeration. Therefore, dry ice can be used for cooling when placed next to objects. Therefore, it is often used to maintain the low temperature and frozen state of objects. Because dry ice has a low temperature, and You can get extremely low temperatures below zero, so dry ice can cool you down!
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c) r> ) ) )> Dry ice cooling plays a wide range of roles in life, such as computer rooms, factories, machines, refineries, engines, etc., which are inseparable from it. There are also popular car cooling agents used in summer that are made of dry ice. Carbon dioxide is a colorless, odorless and non-toxic gas. It is non-conductive and has no combustion-supporting properties, so it is suitable for hot spaces that are not airtight. According to statistics , Dry ice is the biggest expense for many large manufacturing companies, but despite this, they still cannot give up using it, because dry ice has become the main cold source for many of our industries, such as industrial molds, electronics company cooling, food and medicine preservation, and ice cream refrigeration.
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