JGGC(QDL-N)系列全不锈钢立式多级离心泵,又称JGGC(QDL-N)锅炉给水泵,系属轻型不锈钢立式多级离心泵类产品。JGGC(QDL-N)系列所有过流部件均为不锈钢制造,具有良好的耐腐蚀性能,采用硬质合金轴承及机械密封,刚性联轴器传动,具有体积小、重量轻、抗腐蚀、振动小、噪音低、占地面积小、使用寿命长,外形美观等特点,特别是高效、节能等优点。
JGGC(QDL-N)锅炉给水泵应用范围
水处理系统、饮料机械、医药化工、实验装置等对耐腐蚀性能要求高的场所。亦可用于增压供水系统、锅炉给水系统、热水循环系统、清洗喷淋系统等行业。
工况范围:
流量:Q=0.3~24m3/h
扬程:H=8~252m
介质温度:0~120℃
电源:一般情况下,50HZ ,380V
型号意义:
QDL(N)4-8×15
QDL― 轻型立式多级离心泵
(N)― 全不锈钢
4 ― 流量m3/h
8 ― 单级扬程m
15― 级数
配备电机:一般情况下,立式Y2系列皖南电机,防护等级:IP54,绝缘等级:F。
可根据用户要求特定选择。
性能参数:性能参数表(可点击打开)。
JGGC(QDL-N)锅炉给水泵技术参数
型号Model | 级数stages | 流量Q capacity | 扬程H head | 转速n rpm | 效率eff | 轴功率 shaft power | 电动机Motor | 汽蚀余量(NPSH)r | 叶轮直径D. of impet | |
n | m3/h | l/s | m | r/min | % | KW | 型号Model | m | mm | |
JGGC(QDL/QDL-N)0.6 | 2 | 0.3 | 0.08 | 17 | 2900 | 12.5 | 0.11 | 0.55 | 2 | 95 |
0.6 | 0.16 | 16 | 18 | 0.15 | ||||||
0.8 | 0.22 | 14.6 | 22 | 0.15 | Y712-2 | |||||
3 | 0.3 | 0.08 | 25.5 | 12.5 | 0.17 | 0.55 | ||||
0.6 | 0.16 | 24 | 18 | 0.22 | ||||||
0.8 | 0.22 | 21.9 | 22 | 0.22 | Y712-2 | |||||
4 | 0.3 | 0.08 | 34 | 12.5 | 0.22 | 0.55 | ||||
0.6 | 0.16 | 32 | 18 | 0.29 | ||||||
0.8 | 0.22 | 29.2 | 22 | 0.29 | Y712-2 | |||||
5 | 0.3 | 0.08 | 42.5 | 12.5 | 0.28 | 0.55 | ||||
0.6 | 0.16 | 40 | 18 | 0.36 | ||||||
0.8 | 0.22 | 36.5 | 22 | 0.36 | Y712-2 | |||||
6 | 0.3 | 0.08 | 51 | 12.8 | 0.33 | 0.55 | ||||
0.6 | 0.16 | 48 | 18 | 0.44 | ||||||
0.8 | 0.22 | 43.8 | 22 | 0.44 | Y801-2 | |||||
7 | 0.3 | 0.08 | 59.5 | 12.5 | 0.39 | 0.55 | ||||
0.6 | 0.16 | 56 | 18 | 0.51 | ||||||
0.8 | 0.22 | 51.1 | 22 | 0.51 | Y801-2 | |||||
型号Model | 级数stages | 流量Qcapacity | 扬程Hhead | 转速nrpm | 效率eff | 轴功率shaftpower | 电动机Motor | 汽蚀余量(NPSH)r | 叶轮直径D.oflmpet | |
n | m3/h | l/s | m | r/min | % | KW | 型号Model | m | mm | |
JGGC(QDL/QDL-N)0.6 | 8 | 0.3 | 0.08 | 68 | 2900 | 12.5 | 0.44 | 0.75 | 2 | 95 |
0.6 | 0.16 | 64 | 18 | 0.58 | ||||||
0.8 | 0.22 | 58.4 | 22 | 0.58 | Y801-2 | |||||
9 | 0.3 | 0.08 | 76.5 | 12.5 | 0.5 | 1.1 | ||||
0.6 | 0.16 | 72 | 18 | 0.65 | ||||||
O.8 | 0.22 | 65.7 | 22 | 0.65 | Y802-2 | |||||
10 | 0.3 | 0.08 | 85 | 12.5 | 0.56 | 1.1 | ||||
0.6 | 0.16 | 80 | 18 | 0.73 | ||||||
0.8 | 0.22 | 73 | 22 | 0.72 | Y802-2 | |||||
11 | 0.3 | 0.08 | 93.5 | 12.5 | 0.61 | 1.1 | ||||
0.6 | 0.16 | 88 | 18 | 0.8 | ||||||
0.8 | 0.22 | 80.3 | 22 | 0.8 | Y802-2 | |||||
12 | 0.3 | 0.08 | 102 | 12.5 | 0.67 | 1.1 | ||||
0.6 | 0.16 | 96 | 18 | 0.87 | ||||||
0.8 | 0.22 | 87.6 | 22 | 0;87 | Y802-2 | |||||
13 | 0.3 | 0.08 | 0.5 | 12.5 | 0.72 | 1.1 | ||||
0.6 | 0.16 | 104 | 18 | 0.94 | ||||||
0.8 | 0.22 | 94.9 | 22 | 0.94 | Y802-2 | |||||
14 | 0.3 | 0.08 | 119 | 12.5 | 0.78 | 1.5 | ||||
0.6 | 0.16 | 112 | 18 | 1.02 | ||||||
0.8 | 0.22 | 102.2 | 22 | 1.01 | Y90S-2 | |||||
15 | 0.3 | 0.08 | 127.5 | 12.5 | 0.83 | 1.5 | ||||
0.6 | 0.16 | 120 | 18 | 1.09 | ||||||
0.8 | 0.22 | 109.5 | 22 | 1.08 | Y90S-2 | |||||
16 | 0.3 | 0.08 | 136 | 12.5 | 0.89 | 1.5 | ||||
0.6 | 0.16 | 128 | 18 | 1.16 | ||||||
0.8 | 0.22 | 116.8 | 22 | 1.16 | Y90S-2 | |||||
17 | 0.3 | 0.08 | 144.5 | 12.5 | 0.94 | 1.5 | ||||
0.6 | 0.16 | 136 | 18 | 1.23 | ||||||
0.8 | 0.22 | 124.1 | 22 | 1.23 | Y90S-2 | |||||
18 | 0.3 | 0.08 | 153 | 12.5 | 1 | 1.5 | ||||
0.6 | 0.16 | 144 | 18 | 1.31 | ||||||
0.8 | 0.22 | 131.4 | 22 | 1.3 | Y90S-2 | |||||
19 | 0.3 | 0.08 | 161.5 | 12.5 | 1.06 | 2.2 | ||||
0.6 | 0.16 | 152 | 18 | 1.38 | ||||||
0.8 | 0.22 | 138.7 | 22 | 1.37 | Y90L-2 | |||||
20 | 0.3 | 0.08 | 170 | 12.5 | 1.11 | 2.2 | ||||
0.6 | 0.16 | 160 | 18 | 1.45 | ||||||
0.8 | 0.22 | 146 | 22 | 1.45 | Y90L-2 | |||||
21 | 0.3 | 0.08 | 178.5 | 12.5 | 1.17 | 2.2 | ||||
0.6 | 0.16 | 168 | 18 | 1.52 | ||||||
0.8 | 0.22 | 153.3 | 22 | 1.52 | Y90L-2 | |||||
22 | 0.3 | 0.08 | 187 | 12.5 | 1.22 | 2.2 | ||||
0.6 | 0.16 | 176 | 18 | 1.6 | ||||||
0.8 | 0.22 | 160.6 | 22 | 1.59 | Y90L-2 | |||||
JGGC(QDL/QDL-N)2 | 2 | 1 | 0.28 | 18 | 2900 | 32 | 0.16 | 0.55 | 2 | 95 |
2 | 0.56 | 17 | 38 | 0.25 | ||||||
2.4 | 0.67 | 16 | 39 | 0.27 | Y712-2 | |||||
3 | 1 | 0.28 | 27 | 32 | 0.24 | 0.75 | ||||
2 | 0.56 | 25.5 | 38 | 0.39 | ||||||
2.4 | 0.67 | 24 | 39 | 0.4 | Y801-2 | |||||
4 | 1 | 0.28 | 36 | 32 | 0.32 | 1.1 | ||||
2 | 0.56 | 24 | 38 | 0.51 | ||||||
2.4 | 0.67 | 32 | 39 | 0.54 | Y802-2 | |||||
5 | 1 | 0.28 | 45 | 32 | 0.4 | 1.1 | ||||
2 | 0.56 | 42.5 | 38 | 0.64 | ||||||
2.4 | 0.67 | 40 | 39 | 0.67 | Y802-2 | |||||
6 | 1 | 0.28 | 54 | 32 | 0.48 | 1.5 | ||||
2 | 0.56 | 51 | 38 | 0.77 | ||||||
2.4 | 0.67 | 48 | 39 | 0.8 | Y90S-2 | |||||
7 | 1 | 0.28 | 63 | 32 | 0.56 | 1.5 | ||||
2 | 0.56 | 59.5 | 38 | 0.9 | ||||||
2.4 | 0.67 | 56 | 39 | 0.94 | Y90S-2 | |||||
8 | 1 | 0.28 | 72 | 32 | 0.64 | 1.5 | ||||
2 | 0.56 | 68 | 38 | 1.03 | ||||||
2.4 | 0.67 | 64 | 39 | 1.07 | Y90S-2 | |||||
9 | 1 | 0.28 | 81 | 32 | 0.72 | 1.5 | ||||
2 | 0.56 | 76.5 | 38 | 1.16 | ||||||
2.4 | 0.67 | 72 | 39 | 1.21 | Y90S-2 | |||||
10 | 1 | 0.28 | 90 | 32 | 0.8 | 1.5 | ||||
2 | 0.56 | 85 | 38 | 1.29 | ||||||
2.4 | 0.67 | 80 | 39 | 1.34 | Y90S-2 | |||||
11 | 1 | 0.28 | 99 | 32 | 0.88 | 1.5 | ||||
2 | 0.56 | 93.5 | 38 | 1.42 | ||||||
2.4 | 0.67 | 88 | 39 | 1.47 | Y90S-2 | |||||
12 | 1 | 0.28 | 108 | 32 | 0.96 | 2.2 | ||||
2 | 0.56 | 102 | 38 | 1.55 | ||||||
2.4 | 0.67 | 96 | 39 | 1.61 | Y90S-2 | |||||
型号Model | 级数stages | 流量Qcapacity | 扬程Hhead | 转速nrpm | 效率eff | 轴功率shaftpower | 电动机Motor | 汽蚀余量(NPSH)r | 叶轮直径D.oflmpet | |
n | m3/h | l/s | m | r/min | % | KW | 型号Model | m | mm | |
JGGC(QDL/QDL-N)2 | 13 | 1 | 0.28 | 117 | 2900 | 32 | 1.04 | 2.2 | 2 | 95 |
2 | 0.56 | 110.5 | 38 | 1.68 | ||||||
2.4 | 0.67 | 104 | 39 | 1.74 | Y90L-2 | |||||
14 | 1 | 0.28 | 126 | 32 | 1.12 | 2.2 | ||||
2 | 0.56 | 119 | 38 | 1.8 | ||||||
2.4 | 0.67 | 112 | 39 | 1.88 | Y90L-2 | |||||
15 | 1 | 0.28 | 135 | 32 | 1.2 | 22 | ||||
2 | 0.56 | 127.5 | 38 | 1.93 | ||||||
2.4 | 0.67 | 120 | 39 | 2.01 | Y90L-2 | |||||
16 | 1 | 0.28 | 144 | 32 | 1.28 | 3 | ||||
2 | 0.56 | 136 | 38 | 2.06 | ||||||
2.4 | 0.67 | 128 | 39 | 2.14 | Y100L-2 | |||||
17 | 1 | 0.28 | 153 | 32 | 1.36 | 3 | ||||
2 | 0.56 | 144.5 | 38 | 2.19 | ||||||
2.4 | 0.67 | 136 | 39 | 2.28 | Y100L-2 | |||||
18 | 1 | 0.28 | 162 | 32 | 1.44 | 3 | ||||
2 | 0.56 | 153 | 38 | 2.32 | ||||||
2.4 | 0.67 | 144 | 39 | 2.41 | Y100L-2 | |||||
19 | 1 | 0.28 | 171 | 32 | 1.52 | 3 | ||||
2 | 0.56 | 161.5 | 38 | 2.45 | ||||||
2.4 | 0.67 | 152 | 39 | 2.55 | Y100L-2 | |||||
20 | 1 | 0.28 | 180 | 32 | 0.6 | 3 | ||||
2 | 0.56 | 170 | 38 | 2.57 | ||||||
2.4 | 0.67 | 160 | 39 | 2.68 | Y100L-2 | |||||
21 | 1 | 0.28 | 189 | 32 | 1.68 | 3 | ||||
2 | 0.56 | 178.5 | 38 | 2.7 | ||||||
2.4 | 0.67 | 168 | 39 | 2.81 | Y100L-2 | |||||
22 | 1 | 0.28 | 198 | 32 | 1.76 | 3 | ||||
2 | 0.56 | 187 | 38 | 2.84 | ||||||
2.4 | 0.67 | 176 | 39 | 2.95 | Y100L-2 | |||||
JGGC(QDL/QDL-N)4 | 2 | 3 | 0.83 | 17 | 2900 | 46 | 0.3 | 0.75 | 2 | 95 |
4 | 1.11 | 16 | 48 | 0.36 | ||||||
4.8 | 1.33 | 15 | 53 | 0.37 | Y801-2 | |||||
3 | 3 | 0.83 | 22.5 | 46 | 0.45 | 0.75 | ||||
4 | 1.11 | 24 | 48 | 0.54 | ||||||
4.8 | 1.33 | 22.5 | 53 | 0.55 | Y801-2 | |||||
4 | 3 | 0.83 | 34 | 46 | 0.6 | 1.1 | ||||
4 | 1.11 | 32 | 48 | 0.73 | ||||||
4.8 | 1.33 | 30 | 53 | 0.74 | Y802-2 | |||||
5 | 3 | 0.83 | 42.5 | 46 | 0.75 | 1.1 | ||||
4 | 1.11 | 40 | 48 | 0.91 | ||||||
4.8 | 1.33 | 37.5 | 53 | 0.92 | Y802-2 | |||||
6 | 3 | 0.83 | 51 | 46 | 0.91 | 1.5 | ||||
4 | 1.11 | 48 | 48 | 1.09 | ||||||
4.8 | 1.33 | 45 | 53 | 1.11 | Y90S-2 | |||||
7 | 3 | 0.83 | 59.5 | 46 | 1.06 | 1.5 | ||||
4 | 1.11 | 56 | 48 | 1.27 | ||||||
4.8 | 1.33 | 52.5 | 53 | 1.3 | Y90S-2 | |||||
8 | 3 | 0.83 | 68 | 46 | 1.2 | 1.5 | ||||
4 | 1.11 | 64 | 48 | 1.45 | ||||||
4.8 | 1.33 | 60 | 53 | 1.48 | Y90L-2 | |||||
9 | 3 | 0.83 | 76.5 | 46 | 1.36 | 2.2 | ||||
4 | 1.11 | 72 | 48 | 1.64 | ||||||
4.8 | 1.33 | 67.5 | 53 | 1.66 | Y90L-2 | |||||
10 | 3 | 0.83 | 85 | 46 | 1.51 | 2.2 | ||||
4 | 1.11 | 80 | 48 | 1.81 | ||||||
4.8 | 1.33 | 75 | 53 | 1.85 | Y90L-2 | |||||
11 | 3 | 0.83 | 93.5 | 46 | 1.66 | 21 | ||||
4 | 1.11 | 88 | 48 | 2 | ||||||
4.8 | 1.33 | 82.5 | 53 | 2.04 | Y90L-2 | |||||
12 | 3 | 0.83 | 102 | 46 | 1.81 | 21 | ||||
4 | 1.11 | 96 | 48 | 1.18 | ||||||
4.8 | 1.33 | 90 | 53 | 2.2 | Y90L-2 | |||||
13 | 3 | 0.83 | 110 | 46 | 1.96 | 3.O | ||||
4 | 1.11 | 104 | 48 | 2.36 | ||||||
4.8 | 1.33 | 97 | 53 | 2.4 | Y100l-2 | |||||
14 | 3 | 0.83 | 119 | 46 | 2.11 | 3 | ||||
4 | 1.11 | 112 | 48 | 2.54 | ||||||
4.8 | 1.33 | 105 | 53 | 2.58 | Y100L-2 | |||||
15 | 3 | 0.83 | 127 | 46 | 2.26 | 3 | ||||
4 | 1.11 | 120 | 48 | 2.73 | ||||||
4.8 | 1.33 | 112 | 53 | 2.77 | Y100L-2 | |||||
16 | 3 | 0.83 | 136 | 46 | 2.41 | 3 | ||||
4 | 1.11 | 128 | 48 | 2.91 | ||||||
4.8 | 1.33 | 120 | 53 | 2.95 | Y100L-2 | |||||
17 | 3 | 0.83 | 144 | 46 | 2.57 | 3 | ||||
4 | 1.11 | 136 | 48 | 3.08 | ||||||
4.8 | 1.33 | 127 | 53 | 3.14 | Y100L-2 | |||||
型号Model | 级数stages | 流量Qcapacity | 扬程Hhead | 转速nrpm | 效率eff | 轴功率shaftpower | 电动机Motor | 汽蚀余量(NPSH)r | 叶轮直径D.oflmpet | |
n | m3/h | l/s | m | r/min | % | KW | 型号Model | m | mm | |
JGGC(QDL/QDL-N)4 | 18 | 3 | 0.83 | 153 | 2900 | 46 | 2.72 | 4 | 2 | 95 |
4 | 1.11 | 144 | 48 | 3.27 | ||||||
4.8 | 1.33 | 135 | 53 | 3.32 | Y112M-2 | |||||
19 | 3 | 0.83 | 161 | 46 | 2.87 | 4 | ||||
4 | 1.11 | 152 | 48 | 3.45 | ||||||
4.8 | 1.33 | 142 | 53 | 3.51 | Y112M-2 | |||||
20 | 3 | 0.83 | 170 | 46 | 3.02 | 4 | ||||
4 | 1.11 | 160 | 48 | 3.63 | ||||||
4.8 | 1.33 | 150 | 53 | 3.7 | Y112M-2 | |||||
21 | 3 | 0.83 | 178 | 46 | 3.17 | 4 | ||||
4 | 1.11 | 168 | 48 | 3.82 | ||||||
4.8 | 1.33 | 157 | 53 | 3.88 | Y112M-2 | |||||
22 | 3 | 0.83 | 187 | 46 | 3.32 | 4 | ||||
4 | 1.11 | 176 | 48 | 3.99 | ||||||
4.8 | 1.33 | 165 | 53 | 4.06 | Y1122M-2 | |||||
JGGC(QDL/QDL-N)8 | 2 | 6 | 1.67 | 18 | 2900 | 52 | 0.56 | 1.1 | 2 | 98 |
8 | 2.22 | 16 | 55 | 0.63 | ||||||
10 | 2.78 | 13.6 | 57 | 0.65 | Y802-2 | |||||
3 | 6 | 1.67 | 27 | 52 | 0.85 | 1.5 | ||||
8 | 2.22 | 24 | 55 | 0.95 | ||||||
10 | 2.78 | 20.4 | 57 | 0.97 | 丫90S-2 | |||||
4 | 6 | 1.67 | 36 | 52 | 1.13 | 2.2 | ||||
8 | 2.22 | 32 | 55 | 1.27 | ||||||
10 | 2.78 | 27.2 | 57 | 1.3 | Y90L-2 | |||||
5 | 6 | 1.67 | 45 | 52 | 1.41 | 2.2 | ||||
8 | 2.22 | 40 | 55 | 1.58 | ||||||
10 | 2.78 | 34 | 57 | 1.62 | Y90L-2 | |||||
6 | 6 | 1.67 | 54 | 52 | 1.7 | 2.2 | ||||
8 | 2.22 | 48 | 55 | 1.9 | ||||||
10 | 2.78 | 40.8 | 57 | 1.95 | Y90L-2 | |||||
7 | 6 | 1.67 | 63 | 52 | 1.98 | 2.2 | ||||
8 | 2.22 | 56 | 55 | 2.22 | ||||||
10 | 2.78 | 47.6 | 57 | 2.27 | Y901-2 | |||||
8 | 6 | 1.67 | 72 | 52 | 2.26 | 3 | ||||
8 | 2.22 | 64 | 55 | 2.53 | ||||||
10 | 2.78 | 54.4 | 57 | 2.6 | Y100L-2 | |||||
9 | 6 | 1.67 | 81 | 52 | 2.54 | 3 | ||||
8 | 2.22 | 72 | 55 | 2.85 | ||||||
10 | 2.78 | 61.2 | 57 | 2.92 | Y100L-2 | |||||
10 | 6 | 1.67 | 90 | 52 | 2.83 | 4 | ||||
8 | 2.22 | 80 | 55 | 3.17 | ||||||
10 | 2.78 | 68 | 57 | 3.25 | Y¨2M-2 | |||||
11 | 6 | 1.67 | 99 | 52 | 3.11 | 4 | ||||
8 | 2.22 | 88 | 55 | 3.48 | ||||||
10 | 2.78 | 74.8 | 57 | 3.57 | Y112M-2 | |||||
12 | 6 | 1.67 | 108 | 52 | 3.39 | 4 | ||||
8 | 2.22 | 96 | 55 | 3.8 | ||||||
10 | 2.78 | 81.6 | 57 | 3.9 | Y112M-2 | |||||
13 | 6 | 1.67 | 117 | 52 | 3.68 | 5.5 | ||||
8 | 2.22 | 104 | 55 | 4.12 | ||||||
10 | 2.78 | 88.4 | 57 | 4.22 | Y132S1-2 | |||||
14 | 6 | 1.67 | 126 | 52 | 3.96 | 5.5 | ||||
8 | 2.22 | 112 | 55 | 4.43 | ||||||
10 | 2.78 | 951 | 57 | 4.55 | Y132S1-2 | |||||
15 | 6 | 1.67 | 135 | 52 | 4.24 | 5.5 | ||||
8 | 2.22 | 120 | 55 | 4.75 | ||||||
10 | 2.78 | 102 | 57 | 4.87 | Y132S1-2 | |||||
16 | 6 | 1.67 | 143 | 52 | 4.52 | 5.5 | ||||
8 | 2.22 | 128 | 55 | 5.07 | ||||||
10 | 2.78 | 109 | 57 | 5.2 | Y132S1-2 | |||||
17 | 6 | 1.67 | 153 | 52 | 4.81 | 5.5 | ||||
8 | 2.22 | 136 | 55 | 5.39 | ||||||
10 | 2.78 | 115 | 57 | 5.5 | Y132S1-2 | |||||
18 | 6 | 1.67 | 162 | 52 | 5.09 | 7.5 | ||||
8 | 2.22 | 144 | 55 | 5.7 | ||||||
10 | 2.78 | 122 | 57 | 5.85 | Y132S2-2 | |||||
19 | 6 | 1.67 | 171 | 52 | 5.37 | 7.5 | ||||
8 | 2.22 | 152 | 55 | 6.02 | ||||||
10 | 2.78 | 129 | 57 | 6.17 | Y132S2-2 | |||||
20 | 6 | 1.67 | 180 | 52 | 5.65 | 7.5 | ||||
8 | 2.22 | 160 | 55 | 6.34 | ||||||
10 | 2.78 | 136 | 57 | 6.5 | Y132S2-2 | |||||
21 | 6 | 1.67 | 189 | 52 | 5.94 | 7.5 | ||||
8 | 2.22 | 168 | 55 | 6.65 | ||||||
10 | 2.78 | 143 | 57 | 6.82 | Y132S2-2 | |||||
22 | 6 | 1.67 | 198 | 52 | 6.22 | 7.5 | ||||
8 | 2.22 | 176 | 55 | 6.97 | ||||||
10 | 2.78 | 150 | 57 | 7.14 | Y132S2-2 |
注:
1.本网页的JGGC(QDL-N)系列全不锈钢立式多级离心泵结构、结构图、尺寸、参数、流量、扬程、电机转速等主要性能参数,以及安装尺寸图、安装尺寸表均只适用于参考,详细CAD图、安装图、以及产品说明书请向赛泰水泵营销人员索取。
2.由于编辑水平有限,错误和不妥之处在所难免,真诚希望您批评指正。
JGGC(QDL-N)系列全不锈钢立式多级离心泵相关产品
下一页:TSWA型卧式多级离心泵
返回至本系列目录:多级泵
鏈珯鏇存柊浜庡綋鍓嶆椂闂?024-11-16 18:30:56