BQS防爆潜水泵
BQS系列防爆潜水泵是一种根据煤矿特殊的环境研发的专用潜水泵，具有防爆、隔爆、排污排沙能力强的特点。适合中国煤矿的使用条件，在易燃易爆的环境中具有可靠的安全性。
BQS防爆潜水泵 型号释义：
例： BQS50-150/2-45/N
含义：B：防爆 Q：潜水 S：排沙，（W：排污） 50指额定流量；150指总扬程；2指叶轮级数（单级不注），45指电机功率为45kw；N指结构形式；
注：N：内装式；B：半内装式；外注不注。
防爆潜水泵如何选型：
按需要的流量Q和扬程H在电泵的基础参数表中寻找相应或相近的流量和扬程所对应的泵的型号，流量应在需要的-2%至+5%，扬程应比需求扬程高2%-3%较为合适。
型号：
| BQS10-28-2.2 | BQS100-30-18.5 | BQS200-70-75/N | BQS1100-35-200/B |
| BQS25-10-2.2 | BQS200-12-18.5 | BQS100-100-75/N | BQS1200-30-200/B |
| BQS15-22-2.2 | BQS150-20-18.5 | BQS50-200/3-75/N | BQS1500-25-200/B |
| BQS35-7-2.2 | BQS60-40-18.5/N | BQS70-150/2-75/N | BQS150-250/3-200/N |
| BQS80-30-18.5/N | BQS150-80-75/N | BQS320-120-200/N | |
| BQS30-70-18.5/N | BQS400-30-75/B | BQS200-200/2-200/N | |
| BQS15-25-3/N | BQS20-100/2-18.5/N | BQS500-20-75/B | BQS100-320/4-200/N |
| BQS25-15-3/N | BQS70-35-18.5/N | BQS300-40-75/B | BQS80-400/5-200/N |
| BQS50-15-4 | BQS100-35-22 | BQS100-150/2-90/N | BQS150-270/5-220/N |
| BQS20-25-4/N | BQS150-30-22 | BQS180-90-90/N | BQS240-180/2-220/N |
| BQS15-30-4/N | BQS200-15-22 | BQS500-35-90/B | BQS80-450/6-220/N |
| BQS25-18-4/N | BQS160-20-22 | BQS280-65-90/B | BQS180-220/2-220/N |
| BQS40-80/2-22/N | BQS220-70-90/N | ||
| BQS30-100-22/N | BQS300-50-90/N | ||
| BQS70-10-5.5 | BQS80-40-22/N | BQS80-180/3-90/N | BQS500-100-250/N |
| BQS30-30-5.5 | BQS60-50-22/N | BQS50-240/3-90/N | BQS400-120-250/N |
| BQS70-15-5.5 | BQS1000-50-250/N | ||
| BQS15-55/2-5.5/N | BQS1500-40-250/N | ||
| BQS25-30-5.5/N | BQS80-60-30/N | BQS150-120/2-110/N | BQS630-80-250/N |
| BQS40-20-5.5/N | BQS25-150/2-30/N | BQS60-250/3-110/N | BQS150-300/4-250/N |
| BQS20-40-5.5/N | BQS100-50-30/N | BQS200-100-110/N | BQS800-70-250/N |
| BQS12-50-5.5/N | BQS200-22-30/N | BQS100-180/3-110/N | BQS63-540/6-250/N |
| BQS120-50-30/N | BQS80-200/3-110/N | BQS250-200/2-250/N | |
| BQS50-100-30/N | BQS300-60-110/N | BQS300-160/2-250/N | |
| BQS75-25-7.5 | BQS30-130-30/N | BQS600-30-110/B | BQS200-250/3-250/N |
| BQS140-7-7.5 | BQS60-80-30/N | BQS400-60-110/B | BQS80-480/5-250/N |
| BQS80-15-7.5 | BQS100-400/4-250/N | ||
| BQS30-36-7.5 | BQS50-600/6-250/N | ||
| BQS100-10-7.5 | BQS300-20-37 | BQS800-35-132/B | |
| BQS20-50-7.5/N | BQS50-120/2-37/N | BQS700-40-132/B | |
| BQS10-100/2-7.5/N | BQS100-70-37/N | BQS200-120/2-132/N | BQS150-350/4-280/N |
| BQS15-70/2-7.5/N | BQS40-130/2-37/N | BQS100-200/3-132/N | BQS200-300/4-280/N |
| BQS50-30-7.5/N | BQS60-100-37/N | BQS300-80-132/N | BQS500-120-280/N |
| BQS40-38-7.5/N | BQS80-80-37/N | BQS240-100-132/N | BQS100-450/5-280/N |
| BQS200-30-37/N | BQS150-150/3-132/N | BQS80-500/5-280/N | |
| BQS30-150-37/N | BQS50-300/5-132/N | BQS250-220/2-280/N | |
| BQS80-20-11/N | BQS400-140-280/N | ||
| BQS100-18-11/N | BQS630-90-280/N | ||
| BQS130-15-11/N | BQS60-120-45/N | BQS600-50-160/B | BQS800-80-280/N |
| BQS150-12-11/N | BQS50-150/2-45/N | BQS500-60-160/B | BQS1000-58-280/N |
| BQS20-65-11/N | BQS130-60-45/N | BQS1200-25-160/B | BQS50-700/7-280/N |
| BQS80-20-11 | BQS300-30-45/N | BQS1000-30-160/B | BQS63-630/7-280/N |
| BQS40-40-11/N | BQS80-100-45/N | BQS100-240/3-160/N | BQS300-180/2-280/N |
| BQS30-55-11/N | BQS150-50-45/N | BQS60-360/6-160/N | BQS1500-45-280/N |
| BQS200-45-45/N | BQS280-100-160/N | ||
| BQS30-170/2-45/N | BQS180-170/2-160/N | ||
| BQS100-22-15 | BQS200-350/4-315/N | ||
| BQS40-50-15/N | BQS300-300/3-315/N | ||
| BQS60-30-15/N | BQS50-170/3-55/N | BQS800-50-185/B | BQS800-90-315/N |
| BQS20-80-15/N | BQS85-100-55/N | BQS900-40-185/B | BQS500-135-315/N |
| BQS60-35-15/N | BQS120-80-55/N | BQS600-60-185/B | BQS630-100-315/N |
| BQS32-60-15/N | BQS200-60-55/N | BQS240-160/2-185/N | BQS350-180/2-315/N |
| BQS80-25-15/N | BQS70-130/2-55/N | BQS100-280/4-185/N | BQS400-150-315/N |
| BQS150-18-15/N | BQS150-70-55/N | BQS80-350/5-185/N | BQS1000-65-315/N |
| BQS240-30-55/N | BQS160-200/2-185/N | BQS1500-50-315/N | |
| BQS400-25-55/B | BQS300-100-185/N | BQS2000-35-315/N | |
| BQS2500-30-315/N | |||
| BQS80-600/6-315/N | |||
| BQS100-500/5-315/N | |||
| BQS150-400/4-315/N |
防爆潜水泵，矿用潜水泵，隔爆型潜水泵，排污泵，潜水排沙泵，矿用防爆型潜水电泵，BQS潜水泵，BQW潜水泵
