What is a Negative pressure self-priming conveying system? pneumatic conveying specifications, models, and parameters

Negative pressure self-priming conveying systemis a technology that uses the energy of air flow to continuously convey powdery and granular materials.。The following is to introduce the Negative pressure self-priming conveying system:

1、Brief introduction of Negative pressure self-priming conveying system

Negative pressure self-priming conveying systemis a kind of material conveying equipment which uses air flow energy to convey granular materials in a closed pipeline.，at runtime,Mainly based on aerodynamic force, compressed air or other gases generate airflow, so that material particles are suspended in the airflow or transported in groups along the pipeline. In pressure transportation, high-pressure gas pushes materials to flow along the pipeline; In vacuum transportation, the material is sucked and transported to the target position through the negative pressure environment in the pipeline.，the main features are The conveying speed is faster, High conveying efficiency, Good dustproof effect, Fast conveying speed and Large conveying capacity。

Negative pressure self-priming conveying system

2、Introduction of advantages of Negative pressure self-priming conveying system

Negative pressure self-priming conveying systems have the following advantages.

1. High degree of automation

The Negative pressure self-priming conveying system system is easy to realize automatic control and can be operated through the central console, which reduces the labor cost and improves the production efficiency and management convenience.

2. High conveying efficiency and low cost.

The Negative pressure self-priming conveying system can realize the continuous and efficient transportation of materials, which is not limited by the site and distance, and is especially suitable for long-distance and large-scale material transportation.

3. Wide application range

Negative pressure self-priming conveying systems are suitable for conveying powdery, granular or flowable materials, and are suitable for many industries, such as chemical industry, building materials and food. And the Negative pressure self-priming conveying system system can keep stable and continuous flow in long-distance transportation, thus meeting the production needs.

4. High conveying quality

In the process of conveying, the Negative pressure self-priming conveying system system can prevent the materials from being wetted, stained or mixed with other sundries, thus ensuring the quality of the conveyed materials.

5. Small floor space

Compared with the traditional mechanical conveying mode, the Negative pressure self-priming conveying system system can save a lot of mechanical equipment and conveying pipes, thus saving a lot of space.

Negative pressure self-priming conveying system

3、Negative pressure self-priming conveying system customer scene picture

hyde powder Negative pressure self-priming conveying systemthe product looks beautiful., the picture is taken.。

Negative pressure self-priming conveying system

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

4、Introduction of Negative pressure self-priming conveying system characteristics

Negative pressure self-priming conveying systemEasy to automate management,No secondary pollution,It is convenient to realize mechanization,Long conveying distance,Avoid material pollution，widely used inchemical industry,building material,build a ship,environmental protection,heat-engine plant and other industries。

Negative pressure self-priming conveying system

5、Negative pressure self-priming conveying system structure composition

The Negative pressure self-priming conveying system has the following structure

1. Bunker system

The silo temporarily stores and releases materials. The silo is usually designed as a pyramid or conical structure to facilitate the storage and unloading of materials. The design of silo needs to consider the different problems of materials in the process of storage and unloading and the flow form of materials.

2. Conveying pipeline system

The conveying pipeline is a channel for conveying materials after mixing with airflow. It is made of wear-resistant and corrosion-resistant materials to ensure that the materials will not be polluted or damaged during transportation. The diameter, shape and length of the pipeline will be designed according to the characteristics and delivery capacity of the transported materials. In addition, the pipeline system may also include some auxiliary fittings, such as valves, elbows, expansion joints, etc., for regulating air flow and pipeline connection.

3. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Negative pressure self-priming conveying system system. It is responsible for handling the dust and waste gas generated in the transportation process to ensure that the discharge meets the requirements of environmental protection. Dust removal system usually includes dust collector, fan and discharge pipeline. According to different material characteristics and environmental protection requirements, different dust removal equipment and technical schemes can be selected.

4. Bunker system

The silo temporarily stores and releases materials. The silo is usually designed as a pyramid or conical structure to facilitate the storage and unloading of materials. The design of silo needs to consider the different problems of materials in the process of storage and unloading and the flow form of materials.

5. Feeding device

The feeding device is responsible for feeding materials evenly and stably into the conveying pipeline. It is usually installed at the beginning of the system, and uses the negative pressure or positive pressure formed by the air source device to mix materials with air in a certain proportion and send them into the pipeline. Common feeding devices include rotary valves, screw conveyors, rotary feeders, screw pumps, silo pumps and Venturi nozzles. The selection of feeding device should be considered comprehensively according to the characteristics of materials and transportation requirements.

Negative pressure self-priming conveying system

6、hyde powder's strength

The company has many years of Negative pressure self-priming conveying system manufacturing experience, large scale and strong strength.。

hyde

Negative pressure self-priming conveying systemMainly used forReduce pollution,material handling,cut down on energy consumption,Mixing and classification andEnvironmental protection and cleaner production，it is widely used inpharmaceutical factory,cast,grain processing,metallurgy,transportation and other industries，multifunctional, with functions such as Closed conveying, Physical processing assistance, material handling, Explosion-proof involves and Automatic control。