Introduction to Vacuum self-priming conveying system, pneumatic conveying system specifications, model parameters

Vacuum self-priming conveying systemis an advanced technology for conveying materials by aerodynamic force.，usually used in cast, environmental protection, grain processing, build a ship, power and other fields，multifunctional, with functions such as Physical processing assistance, Explosion-proof involves, Environmental protection and pollution-free, material handling and Closed conveying，in 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.，the advantage is The pipeline layout is flexible, and it can be arranged according to the specific terrain.、It can be sent from several points to one place in a centralized way, or from one place to several points in a decentralized way for long-distance operation.、Can realize the transportation of materials in a closed pipeline.，It can prevent the material from spreading, with high quality, complete sealing and pollution-free transportation.、In the process of conveying, various technological operations can be carried out at the same time, such as dry.、PLC intelligent control, high degree of automation and simple operation.，meet the needs of material transportation。

1、Brief introduction of Vacuum self-priming conveying system

Vacuum self-priming conveying systemis a technology that uses the energy of air flow to continuously convey powdery and granular materials.。

Vacuum self-priming conveying system

2、Vacuum self-priming conveying system application

Vacuum self-priming conveying systems have the following purposes.

1. cut down on energy consumption

Although the power consumption of the Vacuum self-priming conveying system is relatively large, the energy consumption can be reduced by optimizing the system design and selecting efficient equipment, so as to achieve the goal of energy saving and consumption reduction.

2. Dust removal and purification

The Vacuum self-priming 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. Mixing and classification

In the process of conveying, the Vacuum self-priming 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.

4. Heating, cooling and drying

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

5. Long-distance and multipoint transportation

The Vacuum self-priming 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 Vacuum self-priming conveying systems have important application value in large factories and cross-regional material transportation.

Vacuum self-priming conveying system

3、Vacuum self-priming conveying system structure composition

The Vacuum self-priming conveying system has the following structure

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. dust pelletizing system

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

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. Air source device

The air source device is the power core of the Vacuum self-priming 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.

Vacuum self-priming conveying system

4、Functional advantages of Vacuum self-priming conveying system

Vacuum self-priming conveying systems have the following advantages.

1. Small floor space

Compared with other transportation modes, the Vacuum self-priming conveying system system occupies a small area and can make full use of space resources, especially suitable for use in factories or workshops with limited space.

2. Multi-point to multi-point transportation

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

3. Environmental protection and pollution-free

The conveying process is carried out in a closed pipeline, which effectively prevents dust from flying and escaping, reduces environmental pollution, improves the working environment and is conducive to protecting the health of production personnel.

4. High degree of automation

The Vacuum self-priming 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.

5. Structural construction

Vacuum self-priming conveying system has simple structure and convenient operation.

Vacuum self-priming conveying system

5、Working principle of Vacuum self-priming conveying system

Vacuum self-priming conveying systemat the start of the operation,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.，it is widely used inbuilding material,machine building,medicine,chemical industry,logistics and other industries，the product looks atmospheric.，is a reliable material conveying equipment for conveying powdery materials under high pressure.，favorable price，modern technology。

Vacuum self-priming conveying system

6、Brief introduction of Vacuum self-priming conveying system

Vacuum self-priming conveying systemby forming a pressure difference along the pipeline, the air is moved to the area with lower pressure to realize the transportation of bulk materials.，was developed and designed by hyde。

Vacuum self-priming conveying system

Vacuum self-priming conveying systemat runtime,It mainly uses the energy of airflow to transport granular materials along the airflow direction in a closed pipeline. It generates air flow with a certain pressure and speed by compressing air or other gases, and suspends materials in the air flow or forms a group to transport along the pipeline.，In the process of transportation, various technological operations can be carried out at the same time, such as physical and chemical processes such as be broken.、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.、It is suitable for centralized transportation to one place, and the feeding point can be one or several.、Flexible pipeline layout, closed pipeline can be adjusted according to production conditions, which is relatively flexible.、The conveying system is closed.，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.。