초록 ▼

A system for cooling gas heated by passing the gas over heat-producing equipment to cool the equipment comprises a heat exchanger including a first heat transfer mechanism configured to transfer heat from the heated gas to a first coolant, and a first condensing module connected for fluid communicat

A system for cooling gas heated by passing the gas over heat-producing equipment to cool the equipment comprises a heat exchanger including a first heat transfer mechanism configured to transfer heat from the heated gas to a first coolant, and a first condensing module connected for fluid communication with the heat exchanger and including second and third heat transfer mechanisms, the first condensing module being configured to transfer heat through the second and third heat transfer mechanisms from the first coolant to second and third coolants in the second and third heat transfer mechanisms, respectively.

대표청구항 ▼

What is claimed is: 1. An ice storage system comprising: an equipment rack housing of industry-standard dimensions for housing rack-mountable information technology equipment; an ice storage tank comprising: a tank housing configured to provide a reservoir for holding water; a heat exchanger dispos

What is claimed is: 1. An ice storage system comprising: an equipment rack housing of industry-standard dimensions for housing rack-mountable information technology equipment; an ice storage tank comprising: a tank housing configured to provide a reservoir for holding water; a heat exchanger disposed in the tank housing and configured to convey coolant and to transfer heat between the water and the coolant; and a level indicator configured to monitor and provide a first indication of a level of water in the reservoir; an input line, disposed through the equipment rack housing, configured to receive the coolant and being coupled to an input of the heat exchanger; and an output line, disposed through the equipment rack housing, configured to convey the coolant from the equipment rack and being coupled to an output of the heat exchanger; wherein the ice storage tank is disposed inside the equipment rack housing. 2. The system of claim 1 wherein the system comprises multiple ice storage tanks and each ice storage tank includes at least one shutoff valve configured to selectively inhibit the coolant from flowing through the heat exchanger in response to a second indication that an amount of ice in the corresponding reservoir is above a threshold amount. 3. The system of claim 1 wherein the system comprises multiple ice storage tanks and three ice storage tanks are disposed in the equipment rack housing.