Title:
WATER SUPPLY APPARATUS
Document Type and Number:
Japanese Patent JP2021054461
Kind Code:
A
Abstract:
To enable finishing up of water in a water bottle one by one thereby attaining betterment in a hygienic point of view.SOLUTION: A water supply apparatus 10 includes: a water supply route 13 that is connected to each of plural water bottles 11 in which water is stored via a corresponding water introduction passage 12a; and a water supply pump 15 that supplies the water stored in one of the water bottles 11 to a supply destination when driven. The water supply apparatus includes a control section 20 that performs, when given a water supply command, a water supply operation that drives the water supply pump 15 until a water supply stop command is given while keeping only the introduction valve 121a of the corresponding water introduction passage 12a in an open state, the corresponding water introduction passage being connected to a target water bottle 11 according to a predetermined procedure. In performing the water supply operation, the control section 20, when water passage is not detected by a flowmeter 17, closes the introduction valve 121a in the open sate according to the procedure and then opens only the introduction valve 121a of another water introduction passage 12a connected to another water bottle 11 of the next target.SELECTED DRAWING: Figure 1
Inventors:
ENDO NOBUYUKI
Application Number:
JP2019178452A
Publication Date:
April 08, 2021
Filing Date:
September 30, 2019
Export Citation:
Assignee:
FUJI ELECTRIC CO LTD
International Classes:
B67D1/08
Attorney, Agent or Firm:
Sakai International Patent Office