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What is a Negative pressure conveying system? Introduction to the advantages and characteristics of Pneumatic conveying equipment functions

2025-5-26

Negative pressure conveying systemis to transport granular materials along the direction of airflow in a closed pipeline by using the energy of airflow.,Mainly using the dynamic pressure and static pressure of air, the material particles are suspended in the airflow or transported in groups along the pipeline.,It has the functions of Dust removal and essence, Process assistance, material handling, Bulk material transportation and Heating, cooling and drying,it is an ideal choice for customers to buy Negative pressure conveying system。

1、Brief introduction of Negative pressure conveying system

Negative pressure conveying systemit uses the kinetic energy and pressure energy of air flow to transport materials from the starting point to the destination pipeline.,support customization。

Negative pressure conveying system

Negative pressure conveying system

2、Negative pressure conveying system field real shot

Negative pressure conveying system HD real shot, a variety of specifications and models display, for our customers to choose at will.。

Negative pressure conveying system

Negative pressure conveying system

Note: All the pictures in this article were taken by hyde manufacturer.。

3、Negative pressure conveying system introduction video

On-site aerial photography of Negative pressure conveying system。

Negative pressure conveying system

As you can see from the live video.,hyde is a kind of high quality and low price Negative pressure conveying system。

4、Introduction of advantages of Negative pressure conveying system

The advantages of Negative pressure conveying system are as follows:

  1. Wide application range
  2. The Negative pressure conveying system system can transport a variety of materials, including powder, granular, fibrous and small block materials. In addition, for materials with unstable chemical properties, inert gas can also be used for transportation to ensure the stability and safety of materials during transportation. This wide adaptability makes Negative pressure conveying systems widely used in many industries.

  3. Multiple process operations can be carried out at the same time
  4. While conveying materials, the Negative pressure conveying system system can also complete a variety of production processes, such as mixing, crushing, grading, drying, cooling and so on. This versatility makes the Negative pressure conveying system more flexible and adaptable in the production process.

  5. Multi-point to multi-point transportation
  6. The Negative pressure conveying system system can realize multi-point to multi-point transportation, meet the needs of different production lines and improve the production flexibility.

  7. Flexible pipeline configuration
  8. The Negative pressure conveying system is carried out in a closed pipeline, which effectively reduces the flying and escape of dust, improves the working environment, reduces environmental pollution, and also protects materials from external pollution.

  9. Save space
  10. Compared with the traditional mechanical transportation mode, the equipment and pipelines required by the Negative pressure conveying system occupy a smaller area, which can make full use of the space and reduce the construction cost and floor space of the factory building.

Negative pressure conveying system

Negative pressure conveying system

5、Negative pressure conveying system application

Negative pressure conveying systems have the following purposes.

  1. Long-distance and multipoint transportation
  2. The Negative pressure conveying system system can realize long-distance material transportation and meet the demand of long-distance material transfer. At the same time, it can also realize multi-point transportation, that is, materials are collected from multiple locations and transported to a centralized point, or materials are dispersed from a centralized point to multiple locations. This flexibility makes Negative pressure conveying systems have important application value in large factories and cross-regional material transportation.

  3. cut down on energy consumption
  4. Although the power consumption of the Negative pressure conveying system is relatively large, the energy consumption can be reduced by optimizing the system design and selecting efficient equipment, so as to achieve the goal of energy saving and consumption reduction.

  5. save energy and cut emissions
  6. Although the Negative pressure conveying system system itself needs to consume some energy, compared with other transportation modes, it usually has higher transportation efficiency and lower maintenance cost. In addition, by optimizing the system design and adopting advanced energy-saving technology, energy consumption can be further reduced and the goal of energy saving and emission reduction can be achieved.

  7. Environmental protection and cleaner production
  8. The Negative pressure conveying system process is carried out in a closed pipeline, which effectively prevents dust from flying and leaking, thus reducing environmental pollution and harm to employees' health. This is especially important for industries that need to maintain high cleanliness or dust-free environment.

  9. Process assistance
  10. In some production processes, Negative pressure conveying systems are not only used for conveying materials, but also as part of the process. For example, in the chemical and pharmaceutical industries, the Negative pressure conveying system system can cooperate with other equipment to realize process operations such as mixing, grading, drying and cooling of materials, and improve production efficiency and product quality.

Negative pressure conveying system

Negative pressure conveying system

Negative pressure conveying systemin the course of work,It mainly uses the energy of airflow to transport granular materials along the airflow direction in a closed pipeline. It generates air flow with a certain pressure and speed by compressing air or other gases, and suspends materials in the air flow or forms a group to transport along the pipeline.,It is mostly used in Mixing and classification, Mixing and classification, Bulk material transportation, Multi-point transportation, Reduce pollution, cut down on energy consumption and so on。