氣力輸送負型和非標規格被分為兩種類(lèi)型的規范規劃的：供給點(diǎn)，結構比較簡(jiǎn)單，小型，簡(jiǎn)單的方法容易清洗，并且易于保護，一個(gè)價(jià)ge優(yōu)勢，但該產(chǎn)品是比較小，一般適用于輸出值2T/h以下，輸送間隔為30米范圍內，是一個(gè)小的值，優(yōu)先系統短的時(shí)間間隔。

The negative and non-standard specifications of pneumatic conveying are divided into two types of standardized planning: supply point, with a relatively simple structure, small size, simple method easy to clean and protect, a price advantage, but this product is relatively small and generally suitable for output values below 2T/h. The conveying interval is within the range of 30 meters, which is a small value and prioritizes the short time interval of the system.

非標定制型：體系發(fā)展較為雜亂，產(chǎn)值規模較大時(shí)，輸送時(shí)間間隔較遠時(shí)，一般企業(yè)需求進(jìn)行非標定制才干滿(mǎn)意出產(chǎn)要求。 產(chǎn)值達到2t/h以上且區間在150米以下的，應考慮非標定制..

Non standard customization type: When the system development is relatively chaotic and the output value is large, and the delivery time interval is long, general enterprises need to carry out non-standard customization to meet production requirements. For products with a production value of over 2t/h and a range of less than 150 meters, non-standard customization should be considered

要知道一些氣力輸送的選型有，必要對氣力輸送有根本的了解。例如：氣力輸送工作原理，氣體 - 固體比例，材料，顆粒尺寸的體積比重，所述材料的懸浮液速度，像氣體 - 固體分型的方式。

It is necessary to have a fundamental understanding of the selection of pneumatic conveying. For example, the working principle of pneumatic conveying, gas solid ratio, material, volume specific gravity of particle size, suspension velocity of the material, and the method of gas solid separation.

負壓輸送設備：負壓氣力輸送系統是指負壓風(fēng)機（真空泵）產(chǎn)生的系統負壓，通過(guò)管道將負壓泵入物料輸送裝置的輸送系統，與接收機界面處的空氣混合均勻。特點(diǎn)：負氣力輸送系統節省投資可以通過(guò)多點(diǎn)在意料之中，因為在負壓設備和管道，這樣可能的泄漏，因此相對干凈的環(huán)境。

Negative pressure conveying equipment: The negative pressure pneumatic conveying system refers to the system negative pressure generated by the negative pressure fan (vacuum pump), which is pumped into the conveying system of the material conveying device through pipelines, and mixed evenly with the air at the receiver interface. Features: The negative pneumatic conveying system can save investment through multiple points as expected, as there may be leaks in negative pressure equipment and pipelines, resulting in a relatively clean environment.

氣力輸送系統又稱(chēng)氣流輸送，利用不同氣流的能量，在密閉管道內沿氣流發(fā)展方向不斷輸送顆粒狀物料，是流態(tài)化技術(shù)的一種可以具體實(shí)際應用。結構簡(jiǎn)單，操作方便，傳動(dòng)效率高的設備，可以是水平的，輸送的垂直或傾斜方向上，整個(gè)轉移過(guò)程為全封閉，由小沖擊氣候條件;無(wú)二次污染，提高了工作條件;被輸送材料不會(huì )吸收水分，污垢，或混有其它雜質(zhì)，以促進(jìn)材料處理和恢復。設備進(jìn)行簡(jiǎn)單、結構緊湊、布置靈活，整套系統可以實(shí)現企業(yè)集中控制，自動(dòng)化發(fā)展程度高。

Pneumatic conveying system, also known as airflow conveying, utilizes the energy of different airflow to continuously transport granular materials along the direction of airflow development in a closed pipeline. It is a specific practical application of fluidization technology. Equipment with simple structure, convenient operation, and high transmission efficiency can be horizontal, transported in the vertical or inclined direction, and the entire transfer process is fully enclosed under small impact climate conditions; No secondary pollution, improved working conditions; The transported material will not absorb moisture, dirt, or other impurities to promote material processing and recovery. The equipment is simple, compact in structure, and flexible in layout. The entire system can achieve centralized control for enterprises, with a high degree of automation development.