Introduction to Powder conveying, advantages, characteristics and principles of pneumatic conveying

Powder conveyingis a technology that uses the energy of air flow to continuously convey powdery and granular materials.，it is mainly composed of Air source system, control system, Air source system, Conveying pipeline system and dust pelletizing system，productThe overall structural design is simple, diverse and beautiful.，it is widely used in machine building, building materials, grain processing, chemical industry, metallurgy and other industries，it is an ideal choice for customers to buy Powder conveying。

1、Brief introduction of Powder conveying

Powder conveyingis a technology that uses compressed air or aerodynamic force to transport materials from one point to another.，in the course of work,Mainly based on aerodynamic force, compressed air or other gases generate airflow, so that material particles are suspended in the airflow or transported in groups along the pipeline.，it mainly includes delivery system, Bunker system, control system, Air source system and Bunker system，This Powder conveyingSimple structure and reliable operation.，Commonly used incut down on energy consumption,Long-distance and multipoint transportation,Reduce pollution,Environmental protection and cleaner production,Multi-point transportation and so on，is based on hyde is an advanced Powder conveying developed by our company in combination with the actual situation of the industry。

Powder conveying

2、Powder conveying display

Powder conveying picture at a glance, showing elegance.。

Powder conveying

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

3、Structural advantages of Powder conveying

The Powder conveying has the following structure

1. dust pelletizing system

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

3. control system

The control system is the "brain" of the Powder 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. Air source device

The air source device is the power core of the Powder 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.

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.

Powder conveying

4、Introduction of Powder conveying characteristics

Powder conveyingthe main features are System modularization, Simple operation, Flexible conveying distance, Save manpower and High productivity，is a common Powder conveying，the advantage is Flexible pipeline layout, closed pipeline can be adjusted according to production conditions, which is relatively flexible.、Multi-point feeding and multi-point discharging are possible.、Materials are transported by closed pipelines.，It can prevent the material from spreading, with high quality, complete sealing and pollution-free transportation.、The conveying system is closed.，Less dust flying, meeting the requirements of environmental protection, fully sealed and pollution-free transportation.、Intermittent or continuous conveying, multi-point feeding and multi-point discharging, convenient and flexible, wide selection range, and long-distance operation.，it is usually composed of dust pelletizing system, Conveying pipeline system, delivery system, control system and dust pelletizing system，It has a wide range of uses, and is often used inMixing and classification,Process assistance,Bulk material transportation,cut down on energy consumption,Mixing and classification and so on。

Powder conveying

5、Powder conveying application

Powder conveyings have the following purposes.

1. Environmental protection and cleaner production

The Powder conveying process is carried out in a closed pipeline, which effectively prevents dust from flying and leaking, thus reducing environmental pollution and harm to employees' health. This is especially important for industries that need to maintain high cleanliness or dust-free environment.

2. Bulk material transportation

The Powder 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 Powder conveying, these materials can be efficiently transferred between different production links or equipment.

3. Adapt to complex environment

The Powder 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 Powder conveying pipes can be flexibly arranged according to the actual situation of the production site, which makes the configuration of factory equipment more reasonable.

4. Mixing and classification

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

5. Process assistance

In some production processes, Powder conveyings are not only used for conveying materials, but also as part of the process. For example, in the chemical and pharmaceutical industries, the Powder conveying 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.

Powder conveying

Powder conveyingthe product looks beautiful.，mainly uses the airflow generated by the fan to transport materials along the airflow direction in the closed conveying pipeline.。