Introduction to Nitrogen circulation pneumatic conveying equipment and Material conveying working principle

Nitrogen circulation pneumatic conveying equipmentis a technology that uses the energy of airflow to transport granular materials along the direction of airflow in a closed pipeline.，is based on hyde powder is a Nitrogen circulation pneumatic conveying equipment newly developed by hyde powder。

1、Brief introduction of Nitrogen circulation pneumatic conveying equipment

Nitrogen circulation pneumatic conveying equipmentis a kind of technical integrated system that uses air or gas flow as conveying power to convey bulk solid materials in pipelines.，the product looks atmospheric.，features include Low energy consumption, Various processes, The failure rate is low, Reliable operation and omniseal，be loved by our customers.。

Nitrogen circulation pneumatic conveying equipment

2、Advantages of Nitrogen circulation pneumatic conveying equipment principle

Nitrogen circulation pneumatic conveying equipmentat work,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.，it mainly includes control system, Bunker system, Air source system, dust pelletizing system and Conveying pipeline system，This productThe overall structural design is relatively simple and compact.，it has the functions of Physical processing assistance, material handling, Environmental protection and pollution-free, Explosion-proof involves and Physical processing assistance，the product looks beautiful.，In the process of conveying, various technological operations can be carried out at the same time, such as cool.、Not only can the materials from multiple feeding points be conveyed to the discharging point in turn, but also the materials from multiple feeding points can be conveyed to the discharging point at the same time.、The whole conveying process is sealed.，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.、Flexible pipeline layout, closed pipeline can be adjusted according to production conditions, which is relatively flexible.，meet the needs of material transportation、In the process of transportation, various technological operations can be carried out at the same time, such as physical and chemical processes such as grade.。

Nitrogen circulation pneumatic conveying equipment

3、Structural advantages of Nitrogen circulation pneumatic conveying equipment

The Nitrogen circulation pneumatic conveying equipment has the following structure

1. control system

The control system is the "brain" of the Nitrogen circulation pneumatic conveying equipment 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. 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. 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. Air source device

The air source device is the power core of the Nitrogen circulation pneumatic conveying equipment 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.

5. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Nitrogen circulation pneumatic conveying equipment 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.

Nitrogen circulation pneumatic conveying equipment

4、Nitrogen circulation pneumatic conveying equipment work site real shot

Take a look at the beautiful pictures of the Nitrogen circulation pneumatic conveying equipment, showing the product style.。

Nitrogen circulation pneumatic conveying equipment

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

5、Working principle of Nitrogen circulation pneumatic conveying equipment

Nitrogen circulation pneumatic conveying equipmentin 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. In the process of transportation, gas-solid separator (such as dust collector) is used to separate materials from air to ensure the quality of transported materials.，is a technology that uses the energy of airflow to transport granular materials along the direction of airflow in a closed pipeline.。

Nitrogen circulation pneumatic conveying equipment

6、Nitrogen circulation pneumatic conveying equipment structure

The Nitrogen circulation pneumatic conveying equipment structure is introduced as follows:

1. control system

The control system is the "brain" of the Nitrogen circulation pneumatic conveying equipment 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. 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.

3. Air source device

The air source device is the power core of the Nitrogen circulation pneumatic conveying equipment 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.

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. 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.

Nitrogen circulation pneumatic conveying equipment

Nitrogen circulation pneumatic conveying equipmentmultifunctional, with functions such as Closed conveying, Environmental protection and pollution-free, Explosion-proof involves, Automatic control and material handling，the advantage is The materials collected from several points can be sent to one place or one place to scattered points, and remote operation can be realized.、Materials are transported by closed pipelines.，Less dust flying, meeting the requirements of environmental protection, fully sealed and pollution-free transportation.、The operation mode is flexible and changeable, and it can run continuously or regularly.，meet the needs of material transportation、The conveying system is closed.，Effectively prevent materials from absorbing moisture, fouling or mixing with other impurities during transportation, and fully seal and transport without pollution.、High conveying speed, good conveying quality and high conveying efficiency.，mainly based on aerodynamic force, granular materials are transported along the airflow direction in a closed pipeline by using the energy of airflow.。