Introduction to Positive and negative pressure combined pneumatic conveying system, Powder pneumatic conveying advantages, characteristics and principles

Positive and negative pressure combined pneumatic conveying systemIt uses the energy of airflow to transport powder materials along the airflow direction in a closed pipeline.，Can be transported from one point to one place or from one point to many points.、Closed pipeline transportation，It can prevent the material from spreading, with high quality, complete sealing and pollution-free transportation.、High conveying speed, good conveying quality and high conveying efficiency.，meet the needs of material transportation、The conveying system is closed.，The material is not affected by the outside world and will not be wet or deteriorated. Not easy to leak, causing dust flying, fully sealed and pollution-free transportation.、The pipeline layout is flexible, and it can be arranged according to the specific terrain.，in the course of work,Compressed air or other gases are passed through the air supply device to generate airflow, forming a certain airflow speed and pressure. Subsequently, the material is sent into the conveying pipeline through the feeding device, and under the action of the airflow, the material particles are suspended in the airflow or flow along the pipeline in groups. This gas-solid two-phase flow state enables materials to be transported to the target position along the pipeline.，it has the functions of Automatic control, Environmental protection and pollution-free, material handling, Explosion-proof involves and Automatic control，Cheap and high quality。

1、Brief introduction of Positive and negative pressure combined pneumatic conveying system

Positive and negative pressure combined pneumatic conveying systemis a material conveying device that uses the pressure of gas to convey powder materials.，In the process of transportation, various technological operations can be carried out at the same time, such as physical and chemical processes such as be broken.、It can be discharged at a single point or at multiple points.、Fully enclosed transportation system, materials are transported in closed pipes.，It can prevent the transported materials from being affected with damp, soiled or mixed with foreign matters, and it is completely sealed and pollution-free to transport.、It is suitable for centralized transportation from many places to one place, with one or several feeding points, and realizes long-distance operation.、In the process of conveying, various technological operations can be carried out at the same time, such as smash.，multifunctional, with functions such as Physical processing assistance, Closed conveying, Environmental protection and pollution-free, material handling and Automatic control，Widely used in Process assistance, Environmental protection and cleaner production, Heating, cooling and drying, Multi-point transportation and material handling，it can be used in building materials, heat-engine plant, environmental protection, grain processing, machine building and other industries。

Positive and negative pressure combined pneumatic conveying system

2、Positive and negative pressure combined pneumatic conveying system application

Positive and negative pressure combined pneumatic conveying systems have the following purposes.

1. Long-distance and multipoint transportation

The Positive and negative pressure combined pneumatic 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 Positive and negative pressure combined pneumatic conveying systems have important application value in large factories and cross-regional material transportation.

2. Reduce pollution

The Positive and negative pressure combined pneumatic conveying system system carries out material transportation in a fully enclosed state, which effectively reduces the environmental pollution caused by dust flying and material leakage.

3. Dust removal and purification

The Positive and negative pressure combined pneumatic conveying system system is usually equipped with a dust collector to collect and treat the dust generated in the transportation process to keep the production environment clean and hygienic.

4. Heating, cooling and drying

Heating, cooling or drying equipment can be installed in the Positive and negative pressure combined pneumatic conveying system pipeline to carry out necessary treatment of materials to meet the specific requirements in the production process.

5. Environmental protection and cleaner production

The Positive and negative pressure combined pneumatic 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.

Positive and negative pressure combined pneumatic conveying system

3、Positive and negative pressure combined pneumatic conveying system field real shot

Positive and negative pressure combined pneumatic conveying system specifications and models, novel design, beautiful appearance, for our customers to visit.。

Positive and negative pressure combined pneumatic conveying system

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

4、Advantages of Positive and negative pressure combined pneumatic conveying system principle

Positive and negative pressure combined pneumatic conveying systemUsing the dynamic pressure and static pressure of air, the material particles are suspended in the airflow or transported in groups along the pipeline. The former is called material suspension transportation, and the latter is called material group transportation.，it has the characteristics of Less maintenance., Can make full use of space, Easy maintenance, Quantitative transportation and No secondary pollution，the advantage is Large conveying capacity, long conveying distance and high conveying quality.，meet the needs of material transportation、Multi-point feeding and multi-point discharging are possible.、Materials are transported in a closed pipeline.，Less affected by climatic and environmental conditions, fully sealed and pollution-free transportation.、PLC intelligent control, high degree of automation and simple operation.、In the process of conveying, various technological operations can be carried out at the same time, such as dust.，widely used inlogistics,chemical plant,metallurgy,plastic,power and other industries，the product looks beautiful.。

Positive and negative pressure combined pneumatic conveying system

5、Positive and negative pressure combined pneumatic conveying system function

Positive and negative pressure combined pneumatic conveying systemit has the functions of Explosion-proof involves, Physical processing assistance, Closed conveying, Environmental protection and pollution-free and material handling，The overall structural design is simple, diverse and beautiful.，it is mainly composed of control system, Conveying pipeline system, Air source system, dust pelletizing system and Bunker system，Not only can the materials from multiple feeding points be transported to the unloading point in turn, but also the materials from multiple feeding points can be transported to the unloading point at the same time, and remote operation can be realized.、In the process of transportation, various technological operations can be carried out at the same time, such as physical and chemical processes such as dry.、Flexible pipeline layout, closed pipeline can be adjusted according to production conditions, which is relatively flexible.，meet the needs of material transportation、The material is completely closed in the whole conveying process.，Less dust flying, meeting the requirements of environmental protection, fully sealed and pollution-free transportation.、Can be fed from one place to many places for decentralized transportation.，the principle is simple.Air flow is generated by compressed air or other gases, and a certain air flow speed and pressure are formed in the pipeline. These air currents suspend the material particles in it, or transport the materials along the pipeline in a group state. In this process, the material particles are in a liquid state under the action of airflow, so as to realize the continuous and stable transportation of materials.，is a technology to transport solid particulate materials through air flow.。

Positive and negative pressure combined pneumatic conveying system

6、hyde powder's strength

The company has many years of Positive and negative pressure combined pneumatic conveying system manufacturing experience, large scale and strong strength.。

hyde

Positive and negative pressure combined pneumatic conveying systemMainly used forcut down on energy consumption,Reduce pollution,Dust removal and essence,Mixing and classification andLong-distance and multipoint transportation，at work,Using aerodynamic force, compressed air or other gases form airflow in the pipeline, and the material particles are suspended in the airflow or transported along the pipeline in groups.。