What is a Coal ash and slag conveying system? Introduction to the Working Principle of Pneumatic conveying equipment

Coal ash and slag conveying systemis a kind of material conveying equipment which uses the energy of airflow to convey granular or powdery materials along the airflow direction in a closed pipeline.，the principle is simple.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.，It has the functions of Dust removal and essence, Bulk material transportation, Environmental protection and cleaner production, cut down on energy consumption and material handling，features include Safe and reliable, High reliability, Low energy consumption, Convenient for material transportation and recovery. and versatility，was developed and designed by hyde。

1、Brief introduction of Coal ash and slag conveying system

Coal ash and slag conveying systemis a technology to transport solid particulate materials through air flow.，the advantage is In the process of transportation, various technological operations can be carried out at the same time, such as physical and chemical processes such as dry.、It can be discharged at a single point or at multiple points.、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.、Materials are transported in a closed pipeline.，Less dust flying and spilling, good environmental sanitation conditions, complete sealing and pollution-free transportation.，is a common Coal ash and slag conveying system。

Coal ash and slag conveying system

2、Coal ash and slag conveying system field real shot

The following is the live video of Coal ash and slag conveying system designed and produced by hyde powder for users, from which we can see the the advantage is 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.、Multi-point feeding and multi-point discharging are possible.、In the process of conveying, various technological operations can be carried out at the same time, such as grade.、Materials collected from several points can be sent to one place or one place to scattered points.、Closed pipeline transportation，The material is not affected by the outside world and will not be wet or deteriorated. Not easy to leak, causing dust flying, fully sealed and pollution-free transportation. of hyde powderproduction-manufacturing的Coal ash and slag conveying system.。

Coal ash and slag conveying system

As you can see from the live video.，hyde Commonly used inHeating, cooling and drying,Process assistance,Long distance transportation,Multi-point transportation,Reduce pollution and so on。

3、Structural advantages of Coal ash and slag conveying system

The Coal ash and slag conveying system has the following structure

1. 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.

2. control system

The control system is the "brain" of the Coal ash and slag conveying system 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.

3. 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.

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. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Coal ash and slag conveying system 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.

Coal ash and slag conveying system

4、Introduction of Coal ash and slag conveying system characteristics

Coal ash and slag conveying systemthe main features are Simple operation, Easy maintenance, System modularization, High degree of automation and The failure rate is low，at 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.。

Coal ash and slag conveying system

5、On-site real shot of Coal ash and slag conveying system

Coal ash and slag conveying system specifications and models, novel design, beautiful appearance, for our customers to visit.。

Coal ash and slag conveying system

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

Coal ash and slag conveying systemthe main structure includes dust pelletizing system, Conveying pipeline system, Air source system, Bunker system, delivery system and so on，it has the functions of Environmental protection and pollution-free, Physical processing assistance, material handling, Explosion-proof involves and Closed conveying。