Title:
A carbonate spring generation method and a device
Document Type and Number:
Japanese Patent JP5945767
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a simple method because it is not always easy to keep concentration fixed in intermittent operation due to a change of the number of people using the bath or added hot water, though the most common method is one for performing intermittent operation of a carbonated spring device, when concentration of the carbonated spring needs to be kept fixed for many hours in the case that the carbonated spring is provided for warm-bathing facilities, such as a public bath or a hotel.SOLUTION: A method is for keeping the carbonated spring concentration of a bathtub fixed without increasing the concentration more than necessary even when continuous operation, not intermittent operation, is performed by using a container which stores carbon dioxide gases in an upper part and warm water in a lower part in the container and by using a device for creating carbonated spring by efficiently contacting the hot water fed in the container and the carbon dioxide gases to keep the carbonated spring concentration generated in the container to be desired one by controlling pressure of the container.
Inventors:
Yoshinori Ota
Tatsuo Okazaki
Teranishi Hiroshi
Tatsuo Okazaki
Teranishi Hiroshi
Application Number:
JP2011176377A
Publication Date:
July 05, 2016
Filing Date:
July 26, 2011
Export Citation:
Assignee:
Vita Corporation
International Classes:
A61H33/02; B01F1/00; B01F5/02
Domestic Patent References:
| JP2010119811A | ||||
| JP2002058725A | ||||
| JP2008237956A | ||||
| JP2008132296A |