Introduction to Nitrogen closed-loop delivery system, pneumatic conveying specifications, model parameters

Nitrogen closed-loop delivery systemis a conveying technology that uses the energy of airflow to convey granular materials along the airflow direction in a closed pipeline.，The failure rate is low,The conveying speed is faster,Reduce material loss,automation,omniseal，the product looks beautiful.，reliable quality，The price is relatively low.。The following is to introduce the Nitrogen closed-loop delivery system:

1、Brief introduction of Nitrogen closed-loop delivery system

Nitrogen closed-loop delivery systemthat is, the technology of conveying granular materials in closed pipes by air flow.，at runtime,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.。

Nitrogen closed-loop delivery system

2、Structural characteristics of Nitrogen closed-loop delivery system

The Nitrogen closed-loop delivery system has the following structure

1. control system

The control system is the "brain" of the Nitrogen closed-loop delivery system 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. 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.

3. 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.

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. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Nitrogen closed-loop delivery 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.

Nitrogen closed-loop delivery system

3、Nitrogen closed-loop delivery system principle

Nitrogen closed-loop delivery systemat the start of the operation,Mainly based on aerodynamic force, the continuous and stable transportation of granular materials is realized in a closed pipeline by using the energy of airflow.，is a kind of technical integrated system that uses air or gas flow as conveying power to convey bulk solid materials in pipelines.，it has the functions of material handling, Physical processing assistance, Closed conveying, Explosion-proof involves and Automatic control。

Nitrogen closed-loop delivery system

4、Nitrogen closed-loop delivery system function

Nitrogen closed-loop delivery systemmultifunctional, with functions such as Environmental protection and pollution-free, material handling, Closed conveying, Physical processing assistance and Explosion-proof involves。

Nitrogen closed-loop delivery system

5、Introduction of Nitrogen closed-loop delivery system characteristics

Nitrogen closed-loop delivery systemthe main features are Stable operation, Good dustproof effect, Flexible conveying distance, Can reduce the labor intensity and High conveying efficiency，it is widely used inlogistics,transportation,medicine,building material,environmental protection and other industries，the product looks atmospheric.，It has a wide range of uses, including material handling, Bulk material transportation, Long-distance and multipoint transportation, Heating, cooling and drying and Process assistance，The overall structural design is simple, diverse and beautiful.，it is mainly composed of Air source system, control system, Bunker system, Bunker system and dust pelletizing system。

Nitrogen closed-loop delivery system

Nitrogen closed-loop delivery systemthe principle is simple.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.，the advantage is Materials are transported by closed pipelines.，Can reduce the pollution to the surrounding environment during transportation, and is fully sealed and pollution-free for transportation.、In the process of conveying, various technological operations can be carried out at the same time, such as be broken.、The pipeline layout is flexible, and it can be arranged according to the specific terrain.、Remote operation can be carried out from several points to one place in a centralized way or from one place to several points in a decentralized way.、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.，is a Nitrogen closed-loop delivery system。