What is a PUR conveying? Introduction to the principle of pneumatic conveying structure

PUR conveyingis to transport granular materials along the direction of airflow in a closed pipeline by using the energy of airflow.，the product looks atmospheric.。

1、Brief introduction of PUR conveying

PUR conveyingis a kind of material conveying equipment that uses airflow as power to convey materials through pipeline system.，is a kind of high quality and low price PUR conveying，Stable operation,Easy maintenance,Safe and reliable,omniseal,Simple operation，customizable。

PUR conveying

2、PUR conveying characteristics

PUR conveyingfeatures include Reduce material loss, Long conveying distance, Convenient maintenance, High degree of automation and easy installation，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. 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.。

PUR conveying

3、PUR conveying structure composition

The PUR conveying has the following structure

1. dust pelletizing system

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

2. Air source device

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

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

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.

PUR conveying

4、Introduction of advantages of PUR conveying

The advantages of PUR conveying are as follows:

1. High conveying efficiency and low cost.

The continuity and high efficiency of the PUR conveying enable the materials to reach the destination quickly and accurately, reduce the waiting time and material accumulation, and thus improve the overall production efficiency.

2. versatility

While conveying materials, the PUR conveying 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.

3. energy saving and environmental protection

The PUR 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. Material quality protection

In the process of conveying, the PUR conveying can prevent the materials from getting wet, soiled or mixed with other impurities, thus ensuring the quality of the conveyed materials. This is especially important for some industries that require high material quality.

5. Save space

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

PUR conveying

5、PUR conveying function

PUR conveyingmultifunctional, with functions such as Explosion-proof involves, Closed conveying, Environmental protection and pollution-free, Automatic control and Physical processing assistance，It has a wide range of uses, and is often used inmaterial handling,Dust removal and essence,Reduce pollution,Mixing and classification,Environmental protection and cleaner production and so on，is developed and improved by hyde。

PUR conveying

6、Functional advantages of PUR conveying

PUR conveyings have the following advantages.

1. Strong flexibility

The conveying pipeline can be flexibly configured according to the factory layout and process requirements, and can meet the conveying requirements regardless of the horizontal, vertical or inclined direction. In addition, the PUR conveying system can be seamlessly connected with other production equipment to improve the overall production efficiency.

2. Multi-point to multi-point transportation

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

3. Efficient continuous transportation

The PUR conveying system can transport materials continuously and stably, and the transportation speed is fast, which greatly improves the production efficiency and transportation capacity. Compared with other transportation modes, such as mechanical transportation or manual handling, PUR conveyings can significantly reduce the stagnation time of materials in the transportation process and speed up the production process.

4. energy saving and environmental protection

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

5. Easy to maintain

The PUR conveying system has less wear parts, lower maintenance cost and higher reliability, which reduces the risk of production interruption.

PUR conveying

PUR conveyingStructure consists of Conveying pipeline system, Bunker system, control system, Air source system, Conveying pipeline system and so on，is a method of conveying materials through pipelines by using air flow with a certain speed.。