Introduction to Long distance pneumatic conveying and Material conveying working principle

Long distance pneumatic conveyingis a concrete application of fluidization technology to transport granular materials along the direction of airflow in a closed pipeline by using the energy of airflow.，is a popular Long distance pneumatic conveying，it can be used in building materials, power, heat-engine plant, transportation, build a ship and other industries。

1、Brief introduction of Long distance pneumatic conveying

Long distance pneumatic conveyingis a kind of material conveying system which uses airflow as power to convey materials through pipeline system.，is carefully developed by hyde combined with advanced technology。

Long distance pneumatic conveying

2、Long distance pneumatic conveying use

The purpose of Long distance pneumatic conveying is introduced as follows:

1. material handling

Long distance pneumatic conveying system is widely used in conveying all kinds of powdery, granular and small block materials. These materials include, but are not limited to, cement, fly ash, grain, plastic particles, ore, pulverized coal, pharmaceutical powder, etc. Through the pipeline system, these materials can be efficiently and continuously transported from one place to another, greatly reducing the complexity and cost of manual handling and mechanical transportation.

2. Reduce pollution

The Long distance pneumatic conveying system carries out material transportation in a fully enclosed state, which effectively reduces the environmental pollution caused by dust flying and material leakage.

3. save energy and cut emissions

Although the Long distance pneumatic conveying system itself needs to consume some energy, compared with other transportation modes, it usually has higher transportation efficiency and lower maintenance cost. In addition, by optimizing the system design and adopting advanced energy-saving technology, energy consumption can be further reduced and the goal of energy saving and emission reduction can be achieved.

4. Environmental protection and cleaner production

The Long distance pneumatic 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.

5. material handling

Long distance pneumatic conveying system is widely used in conveying all kinds of powdery, granular and small block materials. These materials include, but are not limited to, cement, fly ash, grain, plastic particles, ore, pulverized coal, pharmaceutical powder, etc. Through the pipeline system, these materials can be efficiently and continuously transported from one place to another, greatly reducing the complexity and cost of manual handling and mechanical transportation.

Long distance pneumatic conveying

3、Long distance pneumatic conveying structure composition

The Long distance 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 Long distance 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. 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.

5. control system

The control system is the "brain" of the Long distance 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.

Long distance pneumatic conveying

4、Long distance pneumatic conveying characteristics

Long distance pneumatic conveyingit has the characteristics of Easy maintenance, Easy to use, Various processes, Convenient for material transportation and recovery. and It is convenient to realize mechanization。

Long distance pneumatic conveying

5、Advantages of Long distance pneumatic conveying principle

Long distance pneumatic conveyingthe principle is simple.Mainly based on aerodynamic force, the continuous and stable transportation of granular materials is realized in a closed pipeline by using the energy of airflow.，usually used in plastic, chemical plant, building material, grain processing, plastic and other fields，the main structure includes control system, dust pelletizing system, Bunker system, delivery system, control system and so on，be loved by our customers.。

Long distance pneumatic conveying

6、Brief introduction of Long distance pneumatic conveying

Long distance pneumatic conveyingis a process of transporting bulk materials from one or more sources to one or more destinations by using airflow as a transport medium.，widely used inmetallurgy,cast,machine building,building material,build a ship and other industries，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. In pressure transportation, high-pressure gas pushes materials to flow along the pipeline; In vacuum transportation, the material is sucked and transported to the target position through the negative pressure environment in the pipeline.，Simple structure and reliable operation.，structure mainly includes: dust pelletizing system, Air source system, Conveying pipeline system, Conveying pipeline system, delivery system and so on，It has a wide range of uses, and is often used inReduce pollution,Mixing and classification,Environmental protection and cleaner production,Long distance transportation,material handling and so on。

Long distance pneumatic conveying

Long distance pneumatic conveyingis a material conveying system which uses the energy of airflow to convey granular materials in a closed pipeline.，the product looks atmospheric.。