Title: How to make a thermos
In today's fast-paced life, thermos has become an indispensable product in people's daily life. Whether it is an office worker, student, or outdoor enthusiast, the thermos can provide us with hot water or cold drinks anytime, anywhere. So, how are thermos made? This article will introduce you in detail the production process of the thermos cup, and attach popular topics and hot content on the entire network for the past 10 days to help you better understand this field.
1. The production process and materials of thermos cups
The production process of thermos cups mainly includes steps such as material selection, processing and molding, vacuum treatment, assembly and testing. Here are the main materials and steps for making thermos:
| step | Materials/Technology | illustrate |
|---|---|---|
| 1. Material selection | Stainless steel, plastic, silicone | The inner liner is usually made of 304 or 316 stainless steel, and the outer shell can be made of plastic or metal. |
| 2. Processing and forming | Stamping, welding | Welding interfaces by stamping the inner liner and shell |
| 3. Vacuum treatment | Vacuum technology | Evacuate the air between the inner liner and the outer shell to form a vacuum layer |
| 4. Assembly | Sealing ring, cup lid | Install the sealing ring and cup lid to ensure insulation effect |
| 5. Test | Insulation performance test | Test insulation duration and sealing |
2. Hot topics and hot content on the entire network in the past 10 days
The following are hot topics and hot content on thermos cups on the entire network in the past 10 days for your reference:
| topic | Popularity index | Main content |
|---|---|---|
| "316# stainless steel thermos is safer" | ★★★★★ | Discuss the corrosion resistance and safety of 316 stainless steel compared to 304 stainless steel |
| "Testing for carcinogenic substances in thermos cup" | ★★★★☆ | Some brands of thermoses were detected in harmful substances, which attracted consumer attention |
| "Smart thermoses become a new trend" | ★★★☆☆ | Smart thermos can display temperature, remind water and other functions are sought after. |
| "DIY thermos tutorial" | ★★★☆☆ | Netizens share the methods and materials for making homemade thermos cups |
| "Environmental thermos-fast; cup" | ★★☆☆☆ | The Steve thermos cup has become the new favorite of environmentalists |
3. Use and maintenance of thermos cups
To get your thermos to perform optimally and extend your life, here are some tips for use and maintenance:
1.Before first use: Clean with warm water and a small amount of neutral detergent, avoid using español detergent.
2.Daily cleaning: After each use, clean and dry it in time to avoid the odor.
3.Avoid dressingabu acidic or alkaline beverages, such as carbonated beverages, juices, etc., to avoid corroding the inner liner.
4Store: When not in use for a long time, make sure the cup is dry and avoid sealing and storage causing odor.
4. Conclusion
The production of thermos cups seems simple, but in fact they contain the wisdom of materials science, vacuum technology and process design. Through the introduction of this article, you not only understand the production process of the thermos cup, but also master the recent hot topics and maintenance skills. Hopefully this information will help you choose a better thermos, or even try DIY one of your own unique thermos!
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