What is a Pulse pneumatic conveying? Introduction to the Working Principle of pneumatic conveying

Pulse pneumatic conveyingis a material conveying system which uses the energy of airflow to convey granular materials in a closed pipeline.，it is widely used inmetallurgy,power,building material,grain processing,medicine and other industries，Commonly used inDust removal and essence,Process assistance,Long-distance and multipoint transportation,Heating, cooling and drying,material handling and so on，the advantage is Can be transported from point to point or from point to point, and realize long-distance operation.、Flexible pipeline layout, closed pipeline can be adjusted according to production conditions, which is relatively flexible.，meet the needs of material transportation、Materials are transported in a closed pipeline.，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.、Single-point unloading and multi-point unloading can be realized, and remote operation can be realized.、The whole conveying process is sealed.，Less affected by climatic and environmental conditions, fully sealed and pollution-free transportation.，the product looks atmospheric.。

1、Brief introduction of Pulse pneumatic conveying

Pulse pneumatic conveyingis an efficient and environment-friendly way to transport materials by using the energy of airflow.，Simple structure and reliable operation.，the main structure includes control system, delivery system, dust pelletizing system, Bunker system, Conveying pipeline system and so on。

Pulse pneumatic conveying

2、Pulse pneumatic conveying video

Speak directly with facts on the spot。

Pulse pneumatic conveying

As you can see from the live video.，hyde it has the structure of Air source system, Bunker system, Air source system, control system and delivery system，Pulse pneumatic conveyingThe overall structural design is simple, diverse and beautiful.。

3、Structural characteristics of Pulse pneumatic conveying

The Pulse pneumatic conveying structure is introduced as follows:

1. control system

The control system is the "brain" of the Pulse pneumatic conveying system, which is responsible for monitoring and controlling the whole system. Through the control equipment such as programmable controller, the parameters such as airflow speed, feed rate and system pressure can be accurately adjusted and controlled to ensure the stable operation of the system and meet the production requirements.

2. Air source device

The air source device is the power core of the Pulse pneumatic conveying system, which provides the airflow power needed for transportation. Common air source equipment includes roots blower, compressor, centrifugal blower and water ring vacuum pump. These devices can generate stable airflow and provide sufficient power for the transportation of materials.

3. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Pulse pneumatic conveying 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. 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.

5. 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.

Pulse pneumatic conveying

4、Pulse pneumatic conveying performance advantage

The advantages of Pulse pneumatic conveying are as follows:

1. be simple in structure

The structure is relatively simple, mainly composed of conveying pipeline, air source equipment, control system, etc., and the maintenance is convenient.

2. Strong adaptability

The Pulse pneumatic conveying system can be suitable for all kinds of loose, dry and non-sticky materials, especially for some environmentally sensitive materials such as inflammable, explosive, toxic and harmful, and smelly, and can realize safe and reliable transportation.

3. Convenient maintenance and easy automation.

Although the initial investment of Pulse pneumatic conveying system may be high, its maintenance cost is relatively low. Because the equipment has simple structure and few moving parts, it is convenient to maintain and has low cost. In addition, after long-term operation, its efficient and stable conveying performance will also bring remarkable economic benefits to enterprises.

4. Save space

Pulse pneumatic conveying equipment usually occupies a small area and can make full use of space. This is especially important for factories or production lines with limited space, which can save valuable production space.

5. energy saving and environmental protection

Because the Pulse pneumatic conveying is carried out in a closed pipeline, the loss and pollution of materials during transportation can be effectively reduced. This not only improves the utilization rate of materials, but also reduces the production cost.

Pulse pneumatic conveying

5、Pulse pneumatic conveying function

Pulse pneumatic conveyingmultifunctional, with functions such as Environmental protection and pollution-free, Closed conveying, Explosion-proof involves, Physical processing assistance and Environmental protection and pollution-free。

Pulse pneumatic conveying

6、Pulse pneumatic conveying structure

The Pulse pneumatic conveying structure is introduced as follows:

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. Air source device

The air source device is the power core of the Pulse pneumatic conveying system, which provides the airflow power needed for transportation. Common air source equipment includes roots blower, compressor, centrifugal blower and water ring vacuum pump. These devices can generate stable airflow and provide sufficient power for the transportation of materials.

3. 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.

4. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Pulse pneumatic conveying 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.

5. 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.

Pulse pneumatic conveying

Pulse pneumatic conveyingis an advanced technology for conveying materials by aerodynamic force.，is a technology that uses the energy of airflow to transport granular materials along the direction of airflow in a closed pipeline.。