COOLING SYSTEM

• Main Author: URATA MASAHIRO
• Format: Patent
• Language: English; Japanese
• Published: 19.09.2019
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

To restrain temperature fluctuations of cold water fed out from heat source machines.SOLUTION: A cooling system comprises: a plurality of heat source machines 108; a plurality of heat medium passages (heat source machine side cold water supply passages 112) connected to the plurality of heat source machines, and for passing a heat medium (cold water) generated from the plurality of heat source machines; a plurality of branching passages 202 branching from the plurality of heat medium passages respectively; a merging passage 204 into which the plurality of branching passages merge; and valves 208 provided in the plurality of branching passages respectively, and for opening/closing the branching passages. Thereby, a portion of the cold water supplied from operational heat source machines 108 out of the plurality of heat source machines 108 can be supplied to non-operational heat source machines 108. As a result, temperature fluctuations of the cold water fed out from the operational heat source machines 108 can be restrained.SELECTED DRAWING: Figure 2 【課題】熱源機から送出される冷水の温度変動を抑制する【解決手段】冷却システムは、複数の熱源機１０８と、複数の熱源機と接続し、複数の熱源機から生成される熱媒体（冷水）を流通させる複数の熱媒体流路（熱源機側冷水供給路１１２）と、複数の熱媒体流路のそれぞれから分岐する複数の分岐路２０２と、複数の分岐路が合流する合流路２０４と、複数の分岐路にそれぞれ設けられ、分岐路を開閉するバルブ２０８と、を備える。これにより、複数の熱源機１０８のうち、稼働熱源機１０８から供給される冷水の一部を、非稼働熱源機１０８に供給することができる。その結果、稼働熱源機１０８から送出される冷水の温度変動を抑制することができる。【選択図】図２