Steam dryer and drainage device thereof
US12258698B2 · kind B2 · utility
0Cited by
1References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 2021 |
| Grant date | Mar 25, 2025 |
| Priority date | — |
| Expiry date | Dec 8, 2043 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF22B1/284
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A drainage device for a steam dryer defining a space includes a container, a steam generator connected to the container, and a steam diverging device connected to the container and the steam generator. The container supplies water to the steam generator. The steam diverging device includes a connecting passage for communicating with the space. The steam generator generates steam that is ejected through the steam diverging device into the space, and water generated by the condensation of the steam flows back to the container through the steam diverging device. A steam dryer having the drainage device is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.