變壓器用電負荷計算表

電力負荷計算表,,,,,,,,,,,,,,

序號,用電設(shè)備名稱,數(shù)量,,設(shè)備功率(kW),,,計算系數(shù),,,計算負荷,,,,備注

,,合計,工作,單臺,合計,工作,Kx,cosψ,tgψ,Pj,Qj,Sj,Ij,

,,,,,,,,,,(kW),(kVAr),(kVA),(A),

1,鏈條牽引式回轉(zhuǎn)式機械粗格柵機,2,2,2.2,4.4,4.40,0.50,0.75,0.88,2.20,1.94,,,粗格柵/提升泵房

3,潛水泵,4,3,45,180,135.00,1.00,0.8,0.75,135.00,101.25,,,粗格柵/提升泵房

,閘門啟閉機,4,4,0.75,3,3.00,0.10,0.8,0.75,0.30,0.23,,,粗格柵/提升泵房

5,單軌電動葫蘆,1,1,1.5,1.5,1.50,0.10,0.50,1.73,0.15,0.26,,,粗格柵/提升泵房

6,回轉(zhuǎn)式機械細格柵機,2,2,1.5,3,3.00,0.50,0.75,0.88,1.50,1.32,,,細格柵旋流沉砂池

7,不銹鋼螺旋輸送機,1,1,2.2,2.2,2.20,0.50,0.75,0.88,1.10,0.97,,,細格柵旋流沉砂池

8,立式槳葉分離器,2,2,0.75,1.5,1.50,0.80,0.8,0.75,1.20,0.90,,,細格柵旋流沉砂池

,不銹鋼砂水分離器,1,1,0.37,0.37,0.37,0.40,0.8,0.75,0.15,0.11,,,細格柵旋流沉砂池

,羅茨風(fēng)機,2,1,1.5,3,1.50,0.40,0.8,0.75,0.60,0.45,,,細格柵旋流沉砂池

9,厭氧池潛水推流器,8,8,2.2,17.6,17.60,1.00,0.80,0.75,17.60,13.20,22.00,33.43,A2/O池

10,缺氧池潛水推流器,16,16,1.5,24,24.00,1.00,0.80,0.75,24.00,18.00,30.00,45.58,A2/O池

,羅茨風(fēng)機,3,2,55,165,110.00,1.00,0.80,0.75,110.00,82.50,137.50,208.92,A2/O池

,硝化液回流泵,6,4,7.5,45,30.00,1.00,0.80,0.75,30.00,22.50,37.50,56.98,A2/O池

,污泥回流泵,6,4,5.5,33,22.00,1.00,0.80,0.75,22.00,16.50,27.50,41.78,A2/O池

11,周邊傳動半橋式刮泥機,2,2,1.1,2.2,2.20,1.00,0.80,0.75,2.20,1.65,2.75,4.18,二沉池

,潛水攪拌機,2,2,2.2,4.4,4.40,0.80,0.80,0.75,3.52,2.64,4.40,6.69,污泥池

,污泥泵,3,2,3,9,6.00,0.60,0.40,2.29,3.60,8.25,9.00,13.67,污泥池

15,帶式脫水機,3,1,4.5,13.5,4.50,0.60,0.60,1.33,2.70,3.60,4.50,6.84,污泥脫水機房

,空壓機,2,1,3,6,3.00,0.20,0.60,1.33,0.60,0.80,1.00,1.52,污泥脫水機房

,無軸螺旋輸送機,2,2,2.2,4.4,4.40,0.40,0.80,0.75,1.76,1.32,2.20,3.34,污泥脫水機房

,一體化溶藥設(shè)備,1,2,1.75,1.75,3.50,0.80,0.80,0.75,2.80,2.10,3.50,5.32,污泥脫水機房

,PAM加藥泵,3,2,0.25,0.75,0.50,0.80,0.80,0.75,0.40,0.30,0.50,0.76,污泥脫水機房

,PAC加藥泵,3,2,0.37,1.11,0.74,0.80,0.80,0.75,0.59,0.44,0.74,1.12,污泥脫水機房

,電動單梁起重機,1,1,7.5,7.5,7.50,0.10,0.80,0.75,0.75,0.56,0.94,1.42,污泥脫水機房

,電動單梁起重機,1,1,4,4,4.00,0.10,0.80,0.75,0.40,0.30,0.50,0.76,污泥脫水機房

,二氧化氯發(fā)生器裝置,2,2,3,6,6.00,1.00,0.80,0.75,6.00,4.50,7.50,11.40,加氯間

,氯酸鈉化料器,1,1,0.55,0.55,0.55,0.80,0.80,0.75,0.44,0.33,0.55,0.84,加氯間

,卸酸泵,1,1,1.5,1.5,1.50,0.10,0.80,0.75,0.15,0.11,0.19,0.28,加氯間

16,軸流風(fēng)機,32,32,0.37,11.84,11.84,0.80,0.80,0.75,9.47,7.10,11.84,17.99,

19,照明及其它,1,1,20,20,20.00,0.90,0.90,0.48,18.00,8.72,,,

22,檢修電源,1,1,15,15,15.00,0.50,0.80,0.75,7.50,5.63,,,

23,小計,,,,593.07,451.70,0.90,,,406.68,308.48,510.44,775.56,

24,乘以同時系數(shù),,,,,,,,,,,,,

25,Ky=0.92Kw=0.95,,,,,,,,,374.15,293.06,,,

26,無功補償,,,,,,,,,,-160.00,,,

27,補償后,,,,,,,0.94,,374.15,133.06,397.10,603.35,

28,變壓器容量,,,,,,,,,,,500.00,,

29,變壓器損耗,,,,,,,,,3.97,19.86,,,

30,10KV側(cè),,,,,,,0.93