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为什么气力输送系统设计如此重要?

文章来源: 作者:罗茨机电 发布时间:2022-05-31 浏览次数:159

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气力输送系统设计是根据一套操作要求,利用气流通过管道输送粉末、颗粒或薄片的解决方案的开发过程。气力输送系统的设计有很多的复杂性,需要先进的专业技术。这种复杂性来自于多种类型的粉末和颗粒材料,以及这种输送方法所适用的操作情况的大变化。一种经过验证的方法来开发气力输送系统设计的解决方案。它基于工业比较好实践,以及我们从化工到食品加工和制药丰富的经验。请继续读下去,了解我们在气力输送系统设计和解决方案开发过程中避免了哪些问题,以及考虑到哪些要求。

The design of pneumatic conveying system is the development process of a solution that uses air flow to convey powder, particles or flakes through pipes according to a set of operating requirements. The design of pneumatic conveying system has many complexities and requires advanced professional technology. This complexity arises from the wide variety of powder and granular materials and the large changes in the operating conditions applicable to this method of transport. A proven method to develop solutions for pneumatic conveying system design. It is based on good industrial practice and our rich experience in chemical industry, food processing and pharmacy. Please read on to find out what problems we have avoided and what requirements we have considered in the design and solution development of pneumatic conveying system.

为什么气力输送系统设计如此重要?

Why is the design of pneumatic conveying system so important?

一个设计不当的气力输送系统会导致几个主要的操作问题,严重降低其性能和可维护性。此外,故障诊断和诊断这些问题可能很困难,可能会花费很多时间和精力。其中许多问题可能会影响嵌入系统的处理工厂的整体性能。这是因为气力输送在加工厂中起着重要作用。它们用于将散装材料从一个地方转移到另一个地方进行某种形式的加工。输送性能的任何降低都将影响加工厂的产量。

A poorly designed pneumatic conveying system can lead to several major operational problems, seriously reducing its performance and maintainability. In addition, troubleshooting and diagnosing these problems can be difficult and can take a lot of time and effort. Many of these problems may affect the overall performance of the processing plant of the embedded system. This is because pneumatic conveying plays an important role in processing plants. They are used to transfer bulk materials from one place to another for some form of processing. Any reduction in conveying performance will affect the output of the processing plant.

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在气力输送系统运行时,纠正问题往往是一个复杂的过程,而且成本很高。补救工作通常需要详细的计划和熟练的执行,以尽量减少加工厂的停机时间。

In the operation of pneumatic conveying system, correcting problems is often a complex process, and the cost is very high. Remedial work usually requires detailed planning and skilled execution to minimize plant downtime.

有几种类型的主要操作问题,可能产生于不良的气力输送系统设计。

There are several types of major operational problems that may arise from poor pneumatic conveying system design.

1、堆积和堵塞:粉末或颗粒物质的堆积和积聚会导致气力输送系统内的堵塞。这些沉积物可能导致能源使用增加或输送量降低。

1. Accumulation and blockage: the accumulation and accumulation of powder or particulate matter will lead to blockage in the pneumatic conveying system. These deposits may lead to increased energy use or reduced transmission.

2、限制输送量:不合适的管道布局和管道内组件集成不良造成的障碍物会降低气力输送能力。此外,如果在管道内使用过高的空气速度进行输送,则可能降低气力输送能力(这种效果不是直观的)。

2. Limit conveying capacity: obstacles caused by improper pipeline layout and poor integration of components in the pipeline will reduce the pneumatic conveying capacity. In addition, if too high air velocity is used for conveying in the pipeline, the pneumatic conveying capacity may be reduced (this effect is not intuitive).

3、弯头磨损:对于较硬的粉状或颗粒状物料,输送速度过快会增加弯头的磨料磨损和沿管道的扫面。这可能导致更大的维护需求,并增加停机时间,因为这些部分将需要更频繁的更换。

3. Elbow wear: for hard powdery or granular materials, too fast conveying speed will increase the abrasive wear of the elbow and the sweeping along the pipeline. This may lead to greater maintenance requirements and increased downtime, as these parts will require more frequent replacement.

4、粒子摩擦:某些粉状或粒状物料的输送速度过快,会导致颗粒碎裂或粉碎成更小的颗粒。细颗粒是由于这些较小的颗粒以过高的速度移动,并通过与输送系统内粗糙的内部表面接触而不断破碎而产生的灰尘。这可能导致散装物料的运输严重损坏,并可能严重影响输出质量。

4. Particle friction: the conveying speed of some powdery or granular materials is too fast, which will lead to particle fragmentation or crushing into smaller particles. Fine particles are dust generated because these smaller particles move at an excessively high speed and are constantly broken through contact with the rough internal surface in the conveying system. This may cause serious damage to the transport of bulk materials and may seriously affect the output quality.

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The above is the content introduced by the manufacturers of pneumatic conveying equipment. Thank you for checking the information of our company in your busy schedule. If you want to know more, you are welcome to call us for consultation http://www.sdyqtc.com


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