Brief introduction and functional advantages of Dust removal and environmental protection pneumatic conveying

Dust removal and environmental protection pneumatic conveyingis a kind of material conveying system which uses the energy of airflow to convey granular or powdery materials along the airflow direction in a closed pipeline.，is a Dust removal and environmental protection pneumatic conveying，it has the functions of Environmental protection and pollution-free, material handling, Automatic control, Physical processing assistance and Explosion-proof involves，customizable。

1、Brief introduction of Dust removal and environmental protection pneumatic conveying

Dust removal and environmental protection pneumatic conveyingis a comprehensive technology, which involves fluid mechanics, material science, automation technology, manufacturing technology and other fields.，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 materials are completely sealed during transportation.，It can prevent the transported materials from being affected with damp, soiled or mixed with foreign matters, and it is completely sealed and pollution-free to transport.、Can be transported from one point to one place or from one point to many points.、The conveying system is closed, which can prevent the materials from being affected with damp, soiled and mixed with other sundries in the conveying process, and ensure the conveying quality of the materials.、In the process of conveying, various technological operations can be carried out at the same time, such as dust.，was developed and designed by hyde。

Dust removal and environmental protection pneumatic conveying

2、Dust removal and environmental protection pneumatic conveying structure

The Dust removal and environmental protection pneumatic conveying structure is introduced as follows:

1. 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.

2. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Dust removal and environmental protection 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. Air source device

The air source device is the power core of the Dust removal and environmental protection 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.

4. control system

The control system is the "brain" of the Dust removal and environmental protection 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.

5. 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.

Dust removal and environmental protection pneumatic conveying

3、Working principle of Dust removal and environmental protection pneumatic conveying

Dust removal and environmental protection pneumatic conveyingat work,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.。

Dust removal and environmental protection pneumatic conveying

4、Dust removal and environmental protection pneumatic conveying use

The purpose of Dust removal and environmental protection pneumatic conveying is introduced as follows:

1. Heating, cooling and drying

Heating, cooling or drying equipment can be installed in the Dust removal and environmental protection pneumatic conveying pipeline to carry out necessary treatment of materials to meet the specific requirements in the production process.

2. save energy and cut emissions

Although the Dust removal and environmental protection 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.

3. Multi-point transportation

The Dust removal and environmental protection pneumatic conveying system can be flexibly configured to realize transportation from multiple centralized points to one centralized point, or from one centralized point to multiple centralized points, so as to meet the complex production layout requirements.

4. Long distance transportation

The Dust removal and environmental protection pneumatic conveying system can realize long-distance material transportation and meet the demand of long-distance material transfer. This is especially important for some large factories or cross-regional material transportation.

5. cut down on energy consumption

Although the power consumption of the Dust removal and environmental protection pneumatic conveying 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.

Dust removal and environmental protection pneumatic conveying

5、Dust removal and environmental protection pneumatic conveying advantage

The advantages of Dust removal and environmental protection pneumatic conveying are as follows:

1. Material quality protection

In the process of conveying, the Dust removal and environmental protection pneumatic conveying can prevent the materials from getting wet, soiled or mixed with other impurities, thus ensuring the quality of the conveyed materials.

2. Multi-point to multi-point transportation

The Dust removal and environmental protection pneumatic conveying system can realize multi-point to multi-point transportation, meet the needs of different production lines and improve the production flexibility.

3. High degree of automation

The Dust removal and environmental protection pneumatic conveying system is easy to realize automatic control and can be operated through the central console, which reduces the labor cost and improves the production efficiency and management convenience.

4. Improve conveying efficiency

The Dust removal and environmental protection pneumatic conveying can realize the continuous and efficient transportation of materials, which is not limited by the site and distance, and is especially suitable for long-distance and large-scale material transportation.

5. Environmental protection and pollution-free

Because the Dust removal and environmental protection pneumatic conveying is carried out in a closed pipeline, the loss and pollution of materials during transportation can be effectively reduced. This not only improves the utilization rate of materials, but also reduces the production cost.

Dust removal and environmental protection pneumatic conveying

6、Dust removal and environmental protection pneumatic conveying application

Dust removal and environmental protection pneumatic conveyings have the following purposes.

1. Reduce pollution

The Dust removal and environmental protection 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.

2. Environmental protection and cleaner production

The Dust removal and environmental protection 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.

3. Dust removal and purification

The Dust removal and environmental protection pneumatic conveying 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.

4. Bulk material transportation

The Dust removal and environmental protection pneumatic 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 Dust removal and environmental protection pneumatic conveying, these materials can be efficiently transferred between different production links or equipment.

5. material handling

Dust removal and environmental protection 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.

Dust removal and environmental protection pneumatic conveying

Dust removal and environmental protection pneumatic conveyingSimple structure and reliable operation.，the main structure includes delivery system, delivery system, control system, dust pelletizing system, Conveying pipeline system and so on，the advantage is The material is completely closed in the whole conveying process.，Less dust flying, meeting the requirements of environmental protection, fully sealed and pollution-free transportation.、Multi-point feeding and multi-point discharging are possible.、The pipeline layout is flexible, and it can be arranged according to the specific terrain.，meet the needs of material transportation、In the conveying process, various technological operations can be carried out at the same time.、It can feed from one place to many places for decentralized transportation and realize long-distance operation.。