What is a Vacuum pneumatic conveying? Introduction to the advantages and characteristics of the pneumatic conveying

Vacuum pneumatic conveyingIt uses air energy to continuously convey powder and bulk materials.，is a popular Vacuum pneumatic conveying，multifunctional, with functions such as Environmental protection and pollution-free, Explosion-proof involves, material handling, Closed conveying and Physical processing assistance。

1、Brief introduction of Vacuum pneumatic conveying

Vacuum pneumatic conveyingis a technical integrated material conveying system that uses air (or gas) flow as conveying power to convey bulk solid materials in pipelines.。

Vacuum pneumatic conveying

2、Vacuum pneumatic conveying structure

The Vacuum pneumatic conveying structure is introduced as follows:

1. 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.

2. Air source device

The air source device is the power core of the Vacuum 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. control system

The control system is the "brain" of the Vacuum 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.

5. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Vacuum 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.

Vacuum pneumatic conveying

3、Vacuum pneumatic conveying function

Vacuum pneumatic conveyingmultifunctional, with functions such as Explosion-proof involves, material handling, Environmental protection and pollution-free, Physical processing assistance and Automatic control，is a technology that uses the energy of airflow to transport granular materials along the airflow direction in a closed pipeline.，the main structure includes Bunker system, delivery system, dust pelletizing system, delivery system, Bunker system and so on，is a kind of high quality and low price Vacuum pneumatic conveying，Commonly used inHeating, cooling and drying,Multi-point transportation,Long-distance and multipoint transportation,Process assistance,Mixing and classification and so on。

Vacuum pneumatic conveying

4、Vacuum pneumatic conveying principle

Vacuum pneumatic conveyingin the course of 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 has the structure of control system, Air source system, Conveying pipeline system, Conveying pipeline system and control system，productSimple structure and reliable operation.。

Vacuum pneumatic conveying

5、Vacuum pneumatic conveying use

The purpose of Vacuum pneumatic conveying is introduced as follows:

1. Adapt to complex environment

The Vacuum pneumatic conveying system can adapt to various complex environments and layout requirements. Whether in high temperature, high humidity, corrosive or flammable and explosive environment, the normal operation of the system can be ensured by selecting suitable materials and taking corresponding safety measures. In addition, the Vacuum pneumatic conveying pipes can be flexibly arranged according to the actual situation of the production site, which makes the configuration of factory equipment more reasonable.

2. Heating, cooling and drying

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

3. Bulk material transportation

The Vacuum pneumatic conveying is especially suitable for conveying powdery, granular and flowable bulk materials. These materials include, but are not limited to, cement, fly ash, grain, plastic particles, pharmaceutical powder, etc. Through the Vacuum pneumatic conveying, these materials can be efficiently transferred between different production links or equipment.

4. Long-distance and multipoint transportation

The Vacuum pneumatic conveying 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 Vacuum pneumatic conveyings have important application value in large factories and cross-regional material transportation.

5. Mixing and classification

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

Vacuum pneumatic conveying

6、hyde's strength

The company has many years of Vacuum pneumatic conveying manufacturing experience, large scale and strong strength.。

hyde

Vacuum pneumatic conveyingis a comprehensive technology, which involves fluid mechanics, material science, automation technology, manufacturing technology and other fields.，it has been widely used in building materials, machine building, grain processing, logistics, chemical industry and other industries。