Description
Product details
A vacuum cup is generally a water container made of ceramic or stainless steel and a vacuum layer. It has a cover on the top and is tightly sealed. The vacuum insulation layer can delay the heat dissipation of water and other liquids inside to achieve the purpose of heat preservation.
The thermos cup is developed from the thermos bottle. The principle of heat preservation is the same as the thermos bottle, but people make the bottle into a cup for convenience.
There are three ways of heat transmission: radiation, convection and conduction. The silver liner in the insulation cup can reflect the radiation of hot water, the vacuum of the liner and the cup body can block the heat transfer, and the bottle that is not easy to transfer heat can prevent heat convection. vacuum flask.
Functional
The appearance is smooth and clean without peculiar smell. After the boiling water is injected, the holding of a thermos cup without heat sensation can be called a good cup.
The interior and exterior are made of stainless steel, refined by advanced vacuum technology, elegant in shape, seamless in liner, good in sealing performance, and good in heat preservation. You can put ice cubes or hot drinks. At the same time, functional innovation and detailed design also make the new insulation cup more meaningful and practical.
With multiple functions, “one cup for multiple purposes” has become a popular practice for new type of insulated cups. Almost every heat preservation cup has its own unique characteristics. Some of them are designed with double covers. When driving, just press the small red key in the middle, water will flow out automatically without splashing on the car; Some of them have a tea partition design in the middle of the insulation cup, which can filter tea and tea quickly, and is very suitable for small white collars in the office; There is also a double cup design. The bottom box cover also has a dark box for tea, sugar, coffee, etc., while the vacuum tank made of stainless steel double layers can hold not only boiled water, but also ice water, etc. Some cups also have a braising function. The insulation cup with the least functions also has at least two functions, while the insulation cup with the most functions has 4-5 functions, which are very convenient for both traveling and home use.
The thermos cup is developed from the thermos bottle. The principle of heat preservation is the same as the thermos bottle, but people make the bottle into a cup for convenience.
There are three ways of heat transmission: radiation, convection and conduction. The silver liner in the insulation cup can reflect the radiation of hot water, the vacuum of the liner and the cup body can block the heat transfer, and the bottle that is not easy to transfer heat can prevent heat convection. vacuum flask.
Functional
The appearance is smooth and clean without peculiar smell. After the boiling water is injected, the holding of a thermos cup without heat sensation can be called a good cup.
The interior and exterior are made of stainless steel, refined by advanced vacuum technology, elegant in shape, seamless in liner, good in sealing performance, and good in heat preservation. You can put ice cubes or hot drinks. At the same time, functional innovation and detailed design also make the new insulation cup more meaningful and practical.
With multiple functions, “one cup for multiple purposes” has become a popular practice for new type of insulated cups. Almost every heat preservation cup has its own unique characteristics. Some of them are designed with double covers. When driving, just press the small red key in the middle, water will flow out automatically without splashing on the car; Some of them have a tea partition design in the middle of the insulation cup, which can filter tea and tea quickly, and is very suitable for small white collars in the office; There is also a double cup design. The bottom box cover also has a dark box for tea, sugar, coffee, etc., while the vacuum tank made of stainless steel double layers can hold not only boiled water, but also ice water, etc. Some cups also have a braising function. The insulation cup with the least functions also has at least two functions, while the insulation cup with the most functions has 4-5 functions, which are very convenient for both traveling and home use.
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