暖通空调
暖通空調
난통공조
HEATING,VENTILATING & AIR CONDITIONING
2001年
2期
77-79
,共3页
城市热网%改造%计算机控制%节能
城市熱網%改造%計算機控製%節能
성시열망%개조%계산궤공제%절능
在热网改造前比较了直供、间接供和混水式三种供暖方案,选择了混水式方案;利用分布式微机系统,对城市热网运行工况进行监测管理,工程改造费用低,供暖效果好,在供暖面积不断增加的情况下,热网已正常运行4年。
在熱網改造前比較瞭直供、間接供和混水式三種供暖方案,選擇瞭混水式方案;利用分佈式微機繫統,對城市熱網運行工況進行鑑測管理,工程改造費用低,供暖效果好,在供暖麵積不斷增加的情況下,熱網已正常運行4年。
재열망개조전비교료직공、간접공화혼수식삼충공난방안,선택료혼수식방안;이용분포식미궤계통,대성시열망운행공황진행감측관리,공정개조비용저,공난효과호,재공난면적불단증가적정황하,열망이정상운행4년。
Compares the direct, indirect and mixed water heating schemes before the reform and selects the third scheme with a distributed computer control system to monitor and manage operating parameters of the network. The reform investment is lower and the heating effect is well. Even with the heating area continuously increasing, the network has since worked well for four years.