Title:
CARRYING AND RETURNING METHOD FOR WATER TO LOAD SIDE OF ICE HEAT STORAGE SYSTEM
Document Type and Number:
Japanese Patent JP3197051
Kind Code:
B2
Abstract:
PURPOSE: To take cool water out of an ice heat storage to a load side by a method wherein water having passed through a heat exchanger on load side and returning to a water heat accumulator is made to flow downward in the water heat accumulator after added with part of water in the water heat accumulator.
CONSTITUTION: In the case that an ice maker is operated to send out cool water to a heat exchanger on load side 16, water having passed through a water return pipe 18 and returning to a heat accumulator 1 is mixed with cool water in the heat accumulator 1 to have a temperature about 4°C, and then made to flow into the heat accumulator 1. That is, the returning water having passed through the water return pipe 18 flows from respective outlets 20 of a dispersing and flowout header 21 into a bottom part of the heat accumulator at a low speed. In this instance, if the outlets 20 are distributed all over the surface of the heat accumulator 1, the returning water can be dispersed more uniformly over the bottom part of the heat accumulator 1. Thus, cold heat accumulated in the heat accumulator 1 can be supplied to the load side as cool water cooled down to about 0°C.
Inventors:
Toshio Hayashi
Application Number:
JP7241892A
Publication Date:
August 13, 2001
Filing Date:
February 21, 1992
Export Citation:
Assignee:
Takasago Thermal Engineering Co., Ltd.
International Classes:
F24F5/00; (IPC1-7): F24F5/00
Domestic Patent References:
| JP5088844A | ||||
| JP3110332A | ||||
| JP1219437A | ||||
| JP3140767A | ||||
| JP62117435U | ||||
| JP234925U | ||||
| JP1112345U | ||||
| JP1120022U |
Attorney, Agent or Firm:
Kenji Wada
Previous Patent: 足場材
Next Patent: INK CARTRIDGE AND INK JET RECORDER CAPABLE OF BEING LOADED WITH THE SAME INK CARTRIDGE
Next Patent: INK CARTRIDGE AND INK JET RECORDER CAPABLE OF BEING LOADED WITH THE SAME INK CARTRIDGE