河北会泉泵业有限公司
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液下排污泵@安庆液下排污泵@液下排污泵如何安装真空泵
YW Liquid Type sewage pump installation, maintenance is difficult, the use of tooling tools complex. Therefore, the use of liquid pump should be based on the requirements of the industry to develop a reasonable use and maintenance cycle. Before the failure of the dissolution of maintenance and maintenance, reduce the abnormal failure rate impact production, easy to remove inspection, reduce unnecessary parts damage, reduce operating costs.
YW型无堵塞液下排污泵是在引进国外X技术的基础上，结合国内水泵的使用特点而研制成功的新一代泵类产品，具有节能效果显著、防缠绕、无堵塞、自动安装和自动控制等特点。在排送固体颗粒和长纤维垃圾方面，具有X果。
该系列泵采用X特叶轮结构和新型机械密封，能X地输送含有固体物和长纤维。叶轮与叶轮相比，该泵叶轮采用单流道或双流道形式，它类似于一截面大小相同的弯管，具有非常好的过流性，配以合理的蜗室，使得该泵具X率高、叶轮经动静平衡试验，使泵在运行中无振动。wjhuiquna4.6
液下排污泵@安庆液下排污泵@液下排污泵如何安装真空泵
说明振动较高，一般是相对较小的，强度相对较高的零件发作部分缺点或细微裂纹。当耳机传出混浊消沉的噪声时，说明振动较低，一般是相对较大的，强度相对较低的零件发作较大的裂纹或缺点。当耳机传出的噪声比平时增强时，说明缺点正在发展，动静越大，缺点越严峻。并进行对比相同工况下的相同转速不一起期通过测量不锈钢液下排污泵同一测点当耳机传出的噪声是无规律地间歇出现时。来判别设备是否存在缺点。当耳机出现洪亮尖细的噪声时说明有零件或部件发作了松动。
产品特点
1．采用X特的单片或双叶片叶轮结构，大大了污物通过能力，能X的通过泵口径的5倍纤维与直径为泵口径约50％的固体颗粒。
2。机械密封采用新型硬质耐腐的钛化钨材料，可使泵连续运行8000小时以上。
3．整体结构紧凑、体积小、噪声小、节能效果显著，检修方便，无需建泵房，潜入水中即可工作，大大工程造价。
4、泵结构紧凑，体积小，方便，安装简单。
5、可配备液位自动控制柜，根据所需的液位变化，自动控制泵的起停，无需专人看管，使用极为方便。
6、泵为立式结构，工作时泵体浸在中因而很容易起动，不存在排气抽空问题，同时具有无泄漏等特点，液下深度可达15米。
7、接轴结构X可靠，泵与电机采用连轴器联结，泵轴尺寸精密，保证了泵平稳运行，留有足够的系数。
8、泵有单管安装和双管安装两种，支承件有圆盘和方盘安装，适合不同需要。
适用于化工、石油、制药、采矿、造纸工业、水泥厂、炼钢厂、电厂、煤加工工业，以及城市污水处理厂排水、市政工程、建筑工地等行业输送带颗粒的污水、污物，也司用于清水及带腐蚀性介质。
液下排污泵@安庆液下排污泵@液下排污泵如何安装真空泵
It is related to the sealing gap before the impeller, the number of turns of the pump, and the height of the liquid surface of the separation chamber. The smaller the sealing gap in front of the impeller, the greater the self-priming height, the general take 0.3~0.5 mm, in addition to the gap increase, except for the loss of self-suction height, the pump lift, efficiency are reduced. The self-priming height of the pump increases with the increase of the circumference velocity of the impeller, but when the u2 height is increased, the number of turns increases and the self-suction height is no longer increased, at this time only the self-suction time is shortened, and when the number of turns decreases, the self-priming height decreases. In the event that other conditions remain the same.
性能参数
| 型号 | 口径 (mm) | 流量 (m3/h) | 扬程 (m) | 功率 (kw) | 转速 (r/min) | 效率 (%) |
| YW25-8-22-1.1 | 25 | 8 | 22 | 1.1 | 2825 | 38.5 |
| YW32-12-15-1.1 | 32 | 12 | 15 | 1.1 | 2825 | 40 |
| YW40-15-15-1.5 | 40 | 15 | 15 | 1.5 | 2840 | 45.1 |
| YW40-15-30-2.2 | 40 | 15 | 30 | 2.2 | 2840 | 48 |
| YW50-20-7-0.75 | 50 | 20 | 7 | 0.75 | 1390 | 54 |
| YW50-10-10-0.75 | 50 | 10 | 10 | 0.75 | 1390 | 56 |
| YW50-20-15-1.5 | 50 | 20 | 15 | 1.5 | 2840 | 55 |
| YW50-15-25-2.2 | 50 | 15 | 25 | 2.2 | 2840 | 56 |
| YW50-18-30-3 | 50 | 18 | 30 | 3 | 2880 | 58 |
| YW50-25-32-5.5 | 50 | 25 | 32 | 5.5 | 2900 | 53 |
| YW50-20-40-7.5 | 50 | 20 | 40 | 7.5 | 2900 | 55 |
| YW65-25-15-2.2 | 65 | 25 | 15 | 2.2 | 2840 | 52 |
| YW65-37-13-3 | 65 | 37 | 13 | 3 | 2880 | 55 |
| YW65-25-30-4 | 65 | 25 | 30 | 4 | 2890 | 58 |
| YW65-30-40-7.5 | 65 | 30 | 40 | 7.5 | 2900 | 56 |
| YW65-35-50-11 | 65 | 35 | 50 | 11 | 2930 | 60 |
| YW65-35-60-15 | 65 | 35 | 60 | 15 | 2930 | 63 |
| YW80-40-7-2.2 | 80 | 40 | 7 | 2.2 | 1420 | 52 |
| YW80-43-13-3 | 80 | 43 | 13 | 3 | 2880 | 50 |
| YW80-40-15-4 | 80 | 40 | 15 | 4 | 2890 | 57 |
| YW80-65-25-7.5 | 80 | 65 | 25 | 7.5 | 2900 | 56 |
| YW100-80-10-4 | 100 | 80 | 10 | 4 | 1440 | 62 |
| YW100-110-10-5.5 | 100 | 110 | 10 | 5.5 | 1440 | 66 |
| YW100-100-15-7.5 | 100 | 100 | 15 | 7.5 | 1440 | 67 |
| YW100-85-20-7.5 | 100 | 85 | 20 | 7.5 | 1440 | 68 |
| YW100-100-25-11 | 100 | 100 | 25 | 11 | 1460 | 65 |
| YW100-100-30-15 | 100 | 100 | 30 | 15 | 1460 | 66 |
| YW100-100-35-18.5 | 100 | 100 | 35 | 18.5 | 1470 | 65 |
| YW125-130-15-11 | 125 | 130 | 15 | 11 | 1460 | 62 |
| YW120-130-20-15 | 125 | 130 | 20 | 15 | 1460 | 63 |
| YW150-145-9-7.5 | 150 | 145 | 9 | 7.5 | 1440 | 63 |
| YW150-180-15-15 | 150 | 180 | 15 | 15 | 1460 | 65 |
| YW150-180-20-18.5 | 150 | 180 | 20 | 18.5 | 1470 | 75 |
| YW150-180-25-22 | 150 | 180 | 25 | 22 | 1470 | 76 |
| YW150-130-30-22 | 150 | 130 | 30 | 22 | 1470 | 75 |
| YW150-180-30-30 | 150 | 180 | 30 | 30 | 1470 | 73 |
| YW150-200-30-37 | 150 | 200 | 30 | 37 | 1480 | 70 |
| YW200-300-7-11 | 200 | 300 | 7 | 11 | 970 | 73 |
| YW200-250-11-15 | 200 | 250 | 11 | 15 | 970 | 74 |
| YW200-400-10-22 | 200 | 400 | 10 | 22 | 1470 | 76 |
| YW200-400-13-30 | 200 | 400 | 13 | 30 | 1470 | 73 |
| YW200-250-15-18.5 | 200 | 250 | 15 | 18.5 | 1470 | 72 |
| YW200-300-15-22 | 200 | 300 | 15 | 22 | 1470 | 73 |
| YW200-250-22-30 | 200 | 250 | 22 | 30 | 1470 | 71 |
| YW200-350-25-37 | 200 | 350 | 25 | 37 | 1980 | 75 |
| YW200-400-30-55 | 200 | 400 | 30 | 55 | 1480 | 70 |
| YW250-600-9-30 | 250 | 600 | 9 | 30 | 980 | 74 |
| YW250-600-12-37 | 250 | 600 | 12 | 37 | 1480 | 78 |
| YW250-600-15-45 | 250 | 600 | 15 | 45 | 1480 | 75 |
| YW250-600-20-55 | 250 | 600 | 20 | 55 | 1480 | 73 |
| YW250-600-25-75 | 250 | 600 | 25 | 75 | 1480 | 73 |
| YW300-800-12-45 | 300 | 800 | 12 | 45 | 980 | 76 |
| YW300-500-15-45 | 300 | 500 | 15 | 45 | 980 | 70 |
| YW300-800-15-55 | 300 | 800 | 15 | 55 | 980 | 73 |
| YW300-600-20-55 | 300 | 600 | 20 | 55 | 980 | 75 |
| YW300-800-20-75 | 300 | 800 | 20 | 75 | 980 | 78 |
| YW300-950-20-90 | 300 | 950 | 20 | 90 | 980 | 80 |
| YW300-1000-25-110 | 300 | 1000 | 25 | 110 | 980 | 82 |
| YW350-1100-10-55 | 350 | 1100 | 10 | 55 | 980 | 84.5 |
| YW350-1500-15-90 | 350 | 1500 | 15 | 90 | 980 | 82.5 |
| YW350-1200-18-90 | 350 | 1200 | 18 | 90 | 980 | 83.1 |
| YW350-1100-28-132 | 350 | 1100 | 28 | 132 | 740 | 83.2 |
| YW350-1000-36-160 | 350 | 1000 | 36 | 160 | 740 | 78.5 |
| YW400-1500-10-75 | 400 | 1500 | 10 | 75 | 980 | 82.1 |
| YW400-2000-15-132 | 400 | 2000 | 15 | 132 | 740 | 85.5 |
| YW400-1700-22-160 | 400 | 1700 | 22 | 160 | 740 | 82.1 |
| YW400-1500-26-160 | 400 | 1500 | 26 | 160 | 740 | 83.5 |
| YW400-1700-30-200 | 400 | 1700 | 30 | 200 | 740 | 83.5 |
| YW400-1800-32-250 | 400 | 1800 | 32 | 250 | 740 | 82.1 |
| YW500-2500-10-110 | 500 | 2500 | 10 | 110 | 740 | 82 |
| YW500-2600-15-160 | 500 | 2600 | 15 | 160 | 740 | 83 |
| YW500-2400-22-220 | 500 | 2400 | 22 | 220 | 740 | 84 |
| YW500-2600-24-250 | 500 | 2600 | 24 | 250 | 740 | 82 |
(5) load the shaft into the housing, fasten it with bolts, unscrew the adjustment screws, and install the bearing on the support seat to fit the water trap in the appropriate position at the lower bearing. (6) Fasten the connection to the housing, and install the pump cover in the lower part of the connection, install the impeller on the lower part of the shaft and tighten it, install the front cover of the pump body, and fasten the bolt, use the adjustment screws at the bearing box to adjust the gap between the impeller and the front cover, (Control in the 1--1.5mm) after the adjustmentZTGM，ZTGML，LNM，GXM，PN，PNL，IS，ISR，PW，PWL，S，SH，LXL，D，DG等系列，年产8000余套，杂质泵配件1000余吨，产品制造工艺X特。
