气力输送设备厂家工艺应用于实际工程较远输送距离已达500m，爬高90m，单台泵较大输送量已达200t/h（粉煤灰）；该系统一般适用于中、短距离各个粉体气力输送，属低正压稀相输送系统。那么，气力输送系统有几种输送方式呢？分别是什么呢？气力输送设备厂家带您了解。

The process of pneumatic conveying equipment manufacturer has been applied in practical engineering, the conveying distance has reached 500m, the climbing height is 90m, and the large conveying capacity of single pump has reached 200t / h (fly ash); The system is generally suitable for medium and short distance pneumatic conveying of various powders and belongs to low positive pressure dilute phase conveying system. So, how many kinds of pneumatic conveying system? What are the differences? Pneumatic conveying equipment manufacturers take you to know.

简单来说，根据设备组合情况的不同，气力输送系统一般可分为吸气式、压气式和混合式三种基本形式。

In short, according to the different combination of equipment, pneumatic conveying system can be divided into three basic forms: suction type, compressed air type and mixed type.

吸气式，这种输送方式的特点是；

The characteristics of this conveying mode are as follows;

1．可以从几处同时吸取物料，输送到一处集中。

1. It can absorb materials from several places at the same time and transport them to one centralized place.

2．适宜于堆积面广，或装在低处深处物料的输送。

2. It is suitable for the transportation of materials with a wide accumulation area or in a low and deep place.

3．只要有空气吸入口，就能很容易地把管道伸入到一些狭窄的地方(如料斗下部)，吸取物料进行输送。

3. As long as there is an air intake, the pipe can be easily extended into some narrow places (such as the lower part of the hopper) to absorb materials for transportation.

具体来说， 吸送式为：抽风机启动后，整个系统呈真空度，在压差作用下空气流使物料进入吸嘴，并沿输料管送至卸料处的分离器内，物料从空气流中分离后由分离器底卸出，气流经除尘器净化后再经消声器排入气体。优点是供料简单，能从数处同时吸取物料。但输送距离短，生产率低。密封性要求高。

Specifically, the suction type is as follows: after the exhaust fan is started, the whole system is in vacuum degree. Under the action of pressure difference, the air flow makes the material enter the suction nozzle and send it to the separator at the discharge place along the conveying pipe. The material is separated from the air flow and discharged from the bottom of the separator. The air flow is purified by the dust collector and then discharged into the gas through the muffler. The utility model has the advantages of simple feeding and simultaneous absorption of materials from several places. But the conveying distance is short and the productivity is low. High sealing performance is required.

压送式：罗茨鼓风机将空气压入输送管，物料从供料器供入，空气和物料的混合物沿输料管被压送至卸料处，物料经分离器后卸出，空气经除尘器净化后排入气体。特点与吸送式相反,可同时将物料输送到几处，输送距离较长，生产率较高，但结构复杂。

Press type: Roots blower presses the air into the conveying pipe, the material is supplied from the feeder, the mixture of air and material is pressed to the discharging place along the conveying pipe, the material is discharged after the separator, and the air is discharged into the gas after being purified by the dust collector. It can transport materials to several places at the same time, with longer conveying distance, higher productivity and complex structure.

以上是“气力输送系统的输送方式”的介绍，相信大家都有所了解了，如想了解更多精彩资讯请多多留意我们的网站。

The above is the introduction of pneumatic conveying system. I believe you all know it. If you want to know more wonderful information, please pay more attention to our website.

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