What is a Nitrogen closed conveying system? How much is the price of the pneumatic conveying system?

Nitrogen closed conveying systemis a concrete application of fluidization technology to transport granular materials along the direction of airflow in a closed pipeline by using the energy of airflow.，the advantage is Closed pipeline transportation，Less affected by climatic and environmental conditions, fully sealed and pollution-free transportation.、It is suitable for centralized transportation from many places to one place, with one or several feeding points, and realizes long-distance operation.、It can feed from one place to many places for decentralized transportation and realize long-distance operation.、The conveying system is closed.，It can reduce the pollution to the surrounding environment in the process of transportation, improve the production environment, facilitate safe production, and completely seal and transport without pollution.、High conveying speed, good conveying quality and high conveying efficiency.。

1、Brief introduction of Nitrogen closed conveying system

Nitrogen closed conveying systemis a process of transporting bulk materials from one or more sources to one or more destinations by using airflow as a transport medium.，the main features are Reduce material loss, Reliable operation, Convenient maintenance, Less maintenance. and Low energy consumption，usually used in plastic, build a ship, transportation, heat-engine plant, cast and other fields，be loved by our customers.。

Nitrogen closed conveying system

2、Nitrogen closed conveying system principle

Nitrogen closed conveying systemat runtime,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.。

Nitrogen closed conveying system

3、Nitrogen closed conveying system application

Nitrogen closed conveying systems have the following purposes.

1. save energy and cut emissions

Although the Nitrogen closed conveying system system itself needs to consume some energy, compared with other transportation modes, it usually has higher transportation efficiency and lower maintenance cost. In addition, by optimizing the system design and adopting advanced energy-saving technology, energy consumption can be further reduced and the goal of energy saving and emission reduction can be achieved.

2. Dust removal and purification

The Nitrogen closed 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.

3. Multi-point transportation

The Nitrogen closed conveying system system can be flexibly configured to realize transportation from multiple centralized points to one centralized point, or from one centralized point to multiple centralized points, so as to meet the complex production layout requirements.

4. Process assistance

In some production processes, Nitrogen closed conveying systems are not only used for conveying materials, but also as part of the process. For example, in the chemical and pharmaceutical industries, the Nitrogen closed conveying system system can cooperate with other equipment to realize process operations such as mixing, grading, drying and cooling of materials, and improve production efficiency and product quality.

5. Heating, cooling and drying

Heating, cooling or drying equipment can be installed in the Nitrogen closed conveying system pipeline to carry out necessary treatment of materials to meet the specific requirements in the production process.

Nitrogen closed conveying system

4、Structural advantages of Nitrogen closed conveying system

The Nitrogen closed conveying system has the following structure

1. control system

The control system is the "brain" of the Nitrogen closed conveying 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. Air source device

The air source device is the power core of the Nitrogen closed conveying system 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. 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.

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.

Nitrogen closed conveying system

5、Functional advantages of Nitrogen closed conveying system

Nitrogen closed conveying systems have the following advantages.

1. Environmental protection and pollution-free

The whole process of the Nitrogen closed conveying system system is carried out in a closed state, so the secondary pollution of materials during transportation can be avoided.

2. Save space

Nitrogen closed conveying system 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.

3. Multiple process operations can be carried out at the same time

While conveying materials, the Nitrogen closed conveying system system can also complete a variety of production processes, such as mixing, crushing, grading, drying, cooling, etc., which improves production efficiency and added value of products.

4. Strong adaptability

A conveying system can convey different kinds of products at different times. In fact, all powders and particles can be transported by the Nitrogen closed conveying system.

5. High degree of automation

The Nitrogen closed conveying system system is easy to realize automatic control, and can be operated and monitored remotely through the central console, which reduces the labor cost and improves the production efficiency and management convenience.

Nitrogen closed conveying system

6、Nitrogen closed conveying system performance advantage

The advantages of Nitrogen closed conveying system are as follows:

1. Efficient continuous transportation

Can transport materials quickly and in large quantities.

2. Multi-point to multi-point transportation

The Nitrogen closed conveying system system can realize multi-point to multi-point transportation, meet the needs of different production lines and improve the production flexibility.

3. Low maintenance cost

The Nitrogen closed conveying system device has simple structure and few moving parts, so the maintenance cost is relatively low. At the same time, because the transportation process is carried out in the closed pipeline, the occurrence of equipment wear and failure is reduced.

4. Generality

The Nitrogen closed conveying system system can transport a variety of materials, including powder, granular, fibrous and small block materials. In addition, for materials with unstable chemical properties, inert gas can also be used for transportation to ensure the stability and safety of materials during transportation. This wide adaptability makes Nitrogen closed conveying systems widely used in many industries.

5. Multi-point to multi-point transportation

The Nitrogen closed conveying system system can realize multi-point to multi-point transportation, meet the needs of different production lines and improve the production flexibility.

Nitrogen closed conveying system

Nitrogen closed conveying systemmultifunctional, with functions such as Physical processing assistance, Environmental protection and pollution-free, Explosion-proof involves, Physical processing assistance and material handling，In the process of conveying, various technological operations can be carried out at the same time, such as mix.、Can be fed from one place to many places for decentralized transportation.、In the conveying process, various technological operations can be carried out at the same time.、The operation mode is flexible and changeable, and it can run continuously or regularly.，meet the needs of material transportation、Can realize the transportation of materials in a closed pipeline.，Can effectively prevent moisture and sundries from polluting materials, fully sealed and pollution-free transportation.。