带4套压力交换系统的制冷系统总冷量达60MW-SIEMAGTECBERG.PDFVIP

技术资料 technical information 带4套压力交换系统的制冷系统， 总冷量达60MW 60 MW HigH-CapaCity Cooling plant WitH 4 p.E.S. SyStEMS (南非安格鲁阿山帝黄金公司莫布矿) (Anglogold AshAnti, MoAB Khotsong Mine, south AfricA) 技术资料 Technical informaTion 南非MOAB KHOTSONG金矿60MW高性能 制冷装置，装备有4套压力交换系统 （P.E.S.） 60 MW HigH-CapaCity Cooling plant WitH 4 p.E.S. SyStEMS for MoaB KHotSong MinE (SoutH afriCa) 在2005年中旬，位于南非约翰内斯堡的西马格特宝有 同时，25 °C的热水以相反的方向通过压力交换系统 限公司（为位于德国海格尔的西马格特宝有限公司 （P.E.S）的低压热水入口从热水坝（井下-1200米水平 的全资子公司）收到了来自MOAB KHOTSONG金矿的订 深度）实现从3到125 bar的压力调整，然后输入到两个 单，为其中央制冷系统制造和提供4整套压力交换系统 竖井管道（DN400），在地面进行重新制冷。 （P.E.S.）。此系统具有60 MW的交换能力，为世界上 According to the flow plan (overall cooling concept), the cooling-water volume of 2 x 1,150 m³/h is pumped at 1.5 °C through two insulated shaft pipes DN400, 同类产品中最大规格的系统。此金矿位于约翰内斯堡南 PN150 in each case from above ground to the two parallel three-chamber pipe 部约240公里，由南非AngloGold Ashanti公司拥有。 feeder systems DN300, PN150 at level -1,200 m. After pressure compensation In mid 2005, SIEMAG TECBERG (Pty) Ltd. (a 100 %-owned subsidiary of the from 125 bar to 3 bar, the cold water (2 °C) is fed into the so-called cold-water German company SIEMAG TECBERG GmbH in Haiger) in Johannesburg, dam at -1,200 m through the cold-water outlet of the P.E.S. At the same time, South Africa, received an order for the construction and supply of 4 complete the warm water (25 °C) is piped in the opposite direction from the warm-water three-chamber pipe feeder systems (P.E.S.) for the central air conditioning of dam (level -1,200 m) through the low-pressure warm-water inlet of the P.E.S. for the MOAB KHOTSONG gold