深井管中泵的价格与选型方法

深井管中泵的价格与选型方法
随着人们的生活水平的不断提高，大家对于生活环境的要求也日渐提升。很多物业都陆续随着业主们的要求，将传统的离心泵逐步改为噪音较低的深井管中泵。深井管中泵是用于深井取水等领域的一种重要的机械式管中泵组。用户如何选择合适的模型？针对这一问题，龙亚泵业编辑总结了一些在管中泵选型方面的经验，以供参考。深井管中泵的选型非常重要。水泵不同于日用品。在商场里，最好根据自己的喜好来选择。VAREM深井管中泵的选择是一项技术，需要考虑很多因素。深井管道中的泵通常用于抽取井水。在选择过程中，不可避免地会遇到井口尺寸、井深、井水质等问题。除了确定深井泵所需的流量、扬程等参数外，还要考虑和改善实际工况，合理选择产品类型。根据井水位下降深度和输水管道水头损失：确定实际需要的VAREM井泵扬程，即井泵扬程，等于水位至出水口水池水面的垂直距离（净扬程）加上损失的扬程。损失水头一般为净水头的6-9%，一般为1-2m，泵下一级叶轮的深度宜为1-1.5m，泵管井下部分的总长度不应超过泵规格的极限长度。2根据井产水量：选择井泵流量。每口井都有经济的产水量。当井水位下降到井深的一半时，泵流量应等于或小于产水量。当泵送能力大于井的泵送能力时，会造成井壁坍塌和淤积，影响井的使用寿命；如果泵送能力过小，井的效益就不能充分发挥。欢迎来到完整的管道泵模型集合。因此，最好的方法是对泵井进行抽水试验，泵井提供出水量作为选择泵流量的依据。VAREM深井管中泵的流量应以制造商的型号或手册中所示的编号为准。三个。根据井径和水质，初步确定泵型：不同类型的管中泵对井径有一定的要求，泵的总体尺寸应小于2550mm。如果油井倾斜，深井管中泵的总体尺寸应更小。总之，泵体不应靠近井内壁，以防止泵的振动损坏井。随着给排水技术的发展，热水井和海水取水口也用于管道泵，工厂、铁路、矿山的给排水也经常使用。经过多年的发展，深井管道泵越来越适合人们的生产和生活。进一步研究是时代的需要。只有更加认真地做好相关工作，才能使今后的发展更加顺利。经过多年的努力，上海龙亚水泵产品广泛应用于各个领域，无论是水利行业，还是喷泉行业和市政行业都有着丰富的工程案例。好了，以上就是深井管中泵的价格与选型方法，更多管中泵相关问题欢迎与上海龙亚泵阀管中泵技术部交流。
Price and selection method of pump in deep well casing
With the continuous improvement of people's living standards, people's requirements for living environment are also increasing. Many properties have gradually changed the traditional centrifugal pump into the deep well pipe pump with low noise as the owners' requirements. Deep well in pipe pump is an important mechanical pump set used in deep well water intake and other fields. How to choose the right model? In view of this problem, Longya pump editor summarized some experience in the selection of pump in pipe for reference. The selection of pump in deep well casing is very important. Water pump is different from daily necessities. In shopping malls, it's best to choose according to your own preferences. The selection of pump in varem deep well casing is a technology, and many factors need to be considered. Pumps in deep well pipelines are usually used to extract well water. In the selection process, it is inevitable to encounter problems such as wellhead size, well depth and well water quality. In addition to determining the flow rate, head and other parameters required by the deep well pump, the actual working conditions should be considered and improved, and the product type should be selected reasonably. According to the drawdown depth of the well water level and the head loss of the water delivery pipeline: determine the actual varem well pump head, that is, the well pump head, which is equal to the vertical distance (net head) from the water level to the water surface of the outlet pool plus the lost head. The loss head is generally 6-9% of the net head, generally 1-2m. The depth of the next stage impeller of the pump should be 1-1.5m. The total length of the underground part of the pump pipe should not exceed the limit length of the pump specification. 2 according to the well water production: select the well pump flow. Every well has economic water production. When the well water level drops to half of the well depth, the pump flow should be equal to or less than the water yield. When the pumping capacity is greater than the pumping capacity of the well, it will cause the collapse and deposition of the well wall and affect the service life of the well; if the pumping capacity is too small, the benefit of the well can not be brought into full play. Welcome to the complete pipeline pump model collection. Therefore, the best way is to carry out pumping test on the pump well, and the pump well provides water output as the basis for selecting the pump flow. The flow rate of the pump in the varem deep well casing shall be based on the manufacturer's model or the number shown in the manual. Three. According to the well diameter and water quality, the pump type is preliminarily determined: different types of pumps have certain requirements for the well diameter, and the overall size of the pump should be less than 2550mm. If the well is tilted, the overall size of the pump in the deep wellbore should be smaller. In short, the pump body should not be close to the inner wall of the well to prevent the vibration of the pump from damaging the well. With the development of water supply and drainage technology, hot water wells and seawater intakes are also used for pipeline pumps, and water supply and drainage in factories, railways and mines are often used. After years of development, deep well pipeline pump is more and more suitable for people's production and life. Further research is the need of the times. Only by doing the relevant work more seriously can we make the future development more smoothly. After years of efforts, Shanghai Longya pump products are widely used in various fields, whether it is the water conservancy industry, or the fountain industry and municipal industry has a wealth of engineering cases. Well, the above is the price and selection method of deep well in pipe pump. More questions about in pipe pump are welcome to communicate with Shanghai Longya pump valve in pipe pump technology department.