A kind of thermos liner rotating self-cleaning device
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 蚌埠市嘉舜日用品有限公司
- Publication Date
- 2020-04-21
Smart Images
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Abstract
Description
Technical field:
[0001] The invention relates to the field of machinery, in particular to a rotary self-cleaning device for a thermos bottle liner. Background technique:
[0002] Vacuum bottle is also called thermos bottle. It is a kind of modal daily necessities. The bottle has an inner wall and an outer wall; there is a vacuum between the two walls. Heat conduction and convection cannot be carried out in a vacuum, and the metal reflective layer coated can reflect heat radiation. Therefore, any liquid poured into the bottle can maintain its original temperature for a long period of time. That's why thermoses keep drinks warm in winter and cold in summer. In the production process of the thermos liner, it is necessary to clean the liner of the thermos bottle, but the existing cleaning device mechanism is too simple, which leads to insufficient functions, and does not have the inner liner of the thermos bottle to clean the inside of the liner during the transportation proc...