Introduction to Automatic feeding pneumatic conveying system and pneumatic conveying system structure principle

Automatic feeding pneumatic conveying systemis a method of conveying materials through pipelines by using air flow with a certain speed.，at 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.，the product looks beautiful.。

1、Brief introduction of Automatic feeding pneumatic conveying system

Automatic feeding pneumatic conveying systemmainly uses the airflow generated by the fan to transport materials along the airflow direction in the closed conveying pipeline.。

Automatic feeding pneumatic conveying system

2、Automatic feeding pneumatic conveying system application

Automatic feeding pneumatic conveying systems have the following purposes.

1. Long-distance and multipoint transportation

The Automatic feeding 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 Automatic feeding pneumatic conveying systems have important application value in large factories and cross-regional material transportation.

2. Mixing and classification

In the process of conveying, the Automatic feeding pneumatic conveying system system can cooperate with other equipment to realize the mixing and grading operation of materials, and improve the production efficiency and product quality.

3. Heating, cooling and drying

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

4. Process assistance

In some production processes, Automatic feeding pneumatic 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 Automatic feeding pneumatic 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. Dust removal and purification

The Automatic feeding 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.

Automatic feeding pneumatic conveying system

3、Structural advantages of Automatic feeding pneumatic conveying system

The Automatic feeding pneumatic conveying system has the following structure

1. control system

The control system is the "brain" of the Automatic feeding pneumatic 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 Automatic feeding pneumatic 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. 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. 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. dust pelletizing system

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

Automatic feeding pneumatic conveying system

4、Automatic feeding pneumatic conveying system function

Automatic feeding pneumatic conveying systemmultifunctional, with functions such as Automatic control, Explosion-proof involves, Environmental protection and pollution-free, material handling and Physical processing assistance，It has the functions of Process assistance, Bulk material transportation, cut down on energy consumption, Mixing and classification and Multi-point transportation。

Automatic feeding pneumatic conveying system

5、Automatic feeding pneumatic conveying system advantage

The advantages of Automatic feeding pneumatic conveying system are as follows:

1. Convenient maintenance and easy automation.

Although the initial investment of Automatic feeding pneumatic conveying system 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.

2. Small floor space

Compared with the traditional mechanical transportation mode, the equipment and pipelines required by the Automatic feeding pneumatic conveying system occupy a smaller area, which can make full use of the space and reduce the construction cost and floor space of the factory building.

3. Strong adaptability

For materials with unstable chemical properties, the Automatic feeding pneumatic conveying system system can use inert gas for transportation to ensure the stability of the materials during transportation.

4. Multi-point to multi-point transportation

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

5. be of simple construction

Automatic feeding pneumatic conveying system has simple structure and convenient operation.

Automatic feeding pneumatic conveying system

Automatic feeding pneumatic conveying systemthe product looks atmospheric.，it has been widely used in logistics, environmental protection, cast, build a ship, grain processing and other industries。