What is a PVC resin pneumatic conveying? Introduction to the Working Principle of pneumatic conveying

PVC resin pneumatic conveyingis a material conveying system which uses the energy of airflow to convey granular materials in a closed pipeline.，the advantage is Materials are transported in a closed pipeline.，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.、Large conveying capacity, long conveying distance and high conveying quality.、In the process of conveying, various technological operations can be carried out at the same time, such as dry.、Intermittent or continuous conveying, multi-point feeding and multi-point discharging, convenient and flexible, wide selection range, and long-distance operation.、Materials are transported by closed pipelines.，Less dust flying and spilling, good environmental sanitation conditions, complete sealing and pollution-free transportation.。The following is to introduce the PVC resin pneumatic conveying:

1、Brief introduction of PVC resin pneumatic conveying

PVC resin pneumatic conveyingmainly uses the airflow generated by the fan to transport materials along the airflow direction in the closed conveying pipeline.，has been favored by more and more customers.。

PVC resin pneumatic conveying

2、Functional advantages of PVC resin pneumatic conveying

PVC resin pneumatic conveyings have the following advantages.

1. Small floor space

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

2. Easy to maintain

The PVC resin pneumatic conveying system has relatively few moving parts, which makes the maintenance more convenient. At the same time, due to its structural characteristics, the system is easy to realize automatic control, which improves production efficiency and management convenience.

3. Environmental protection and pollution-free

The PVC resin pneumatic conveying system can reduce the scattering and flying of materials, reduce dust pollution and material loss, and also reduce energy consumption and noise pollution during transportation.

4. Wide application range

The PVC resin pneumatic conveying system can be suitable for all kinds of loose, dry and non-sticky materials, especially for some environmentally sensitive materials such as inflammable, explosive, toxic and harmful, and smelly, and can realize safe and reliable transportation.

5. High degree of automation

PVC resin pneumatic conveyings can realize the automation of transportation process through program control and automation technology. In the whole transportation process, there is no need for manual intervention, and the degree of automation is very high.

PVC resin pneumatic conveying

3、PVC resin pneumatic conveying structure composition

The PVC resin pneumatic conveying has the following structure

1. control system

The control system is the "brain" of the PVC resin 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.

2. dust pelletizing system

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

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. 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. Air source device

The air source device is the power core of the PVC resin 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.

PVC resin pneumatic conveying

4、On-site real shot of PVC resin pneumatic conveying

Beautiful design, excellent material selection and excellent quality.。

PVC resin pneumatic conveying

Note: All the pictures in this article were taken by hyde powder manufacturer.。

5、PVC resin pneumatic conveying principle

PVC resin pneumatic conveyingat 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.，is a kind of high quality and low price PVC resin pneumatic conveying。

PVC resin pneumatic conveying

6、Introduction of PVC resin pneumatic conveying characteristics

PVC resin pneumatic conveyingit has the characteristics of High system reliability, Long conveying distance, Operation safety, Save manpower and Flexible layout，at 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.，is a material conveying device that uses the pressure of gas to convey powder materials.，favorable price。

PVC resin pneumatic conveying

PVC resin pneumatic conveyingit has been widely used in power, cast, machine building, pharmaceutical factory, plastic and other industries，it has the characteristics of Reduce material loss, Centralized transportation, Easy to automate management, Flexible pipeline layout and Simple system，is a popular PVC resin pneumatic conveying。