What is a Central supply? Introduction to the principle of Powder conveying structure

Central supplyis 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.，has been favored by more and more customers.。

1、Brief introduction of Central supply

Central supplyIt refers to a mode of transportation in which granular materials are continuously transported according to the specified route with the help of air energy (kinetic energy or static pressure energy) in the pipeline.，In the process of conveying, various technological operations can be carried out at the same time, such as dry.、Closed pipeline transportation，Reduce the diffusion of its dust in the air, fully sealed and pollution-free transportation.、Flexible pipeline layout, closed pipeline can be adjusted according to production conditions, which is relatively flexible.、In the conveying process, various technological operations can be carried out at the same time.、It can be sent from several points to one place in a centralized way, or from one place to several points in a decentralized way for long-distance operation.，Commonly used inEnvironmental protection and cleaner production,Dust removal and essence,Heating, cooling and drying,cut down on energy consumption,Process assistance and so on，customizable。

Central supply

2、Working principle of Central supply

Central supplyat work,Air flow is generated by compressed air or other gases, and a certain air flow speed and pressure are formed in the pipeline. These air currents suspend the material particles in it, or transport the materials along the pipeline in a group state. In this process, the material particles are in a liquid state under the action of airflow, so as to realize the continuous and stable transportation of materials.。

Central supply

3、Central supply structure composition

The Central supply structure is introduced as follows:

1. Air source device

The air source device is the power core of the Central supply 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.

2. dust pelletizing system

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

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.

Central supply

4、Central supply advantage

The advantages of Central supply are as follows:

1. High conveying quality

In the process of conveying, the Central supply system can prevent the materials from being wetted, stained or mixed with other sundries, thus ensuring the quality of the conveyed materials.

2. Environmental protection and pollution-free

Because the Central supply 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.

3. Easy to maintain

The Central supply device has simple structure and few moving parts, so the maintenance cost is relatively low. At the same time, because the transportation process is carried out in the closed pipeline, the occurrence of equipment wear and failure is reduced.

4. Strong adaptability

For materials with unstable chemical properties, the Central supply system can use inert gas for transportation to ensure the stability of the materials during transportation.

5. Totally enclosed conveying

The Central supply is carried out in a closed pipeline, which effectively prevents dust from flying and escaping. This fully enclosed transportation mode not only improves the working environment, reduces the risk of occupational diseases, but also reduces environmental pollution, and meets the requirements of modern enterprises for environmental protection.

Central supply

5、Central supply price concessions

The Central supply price is introduced as follows:

1. product costs

hyde powder has a large production scale, strong manufacturing strength and high degree of automation in product production. In such a manufacturing environment, the cost of manufacturing Central supply in hyde is greatly reduced.

2. Parameter size

The same product, even with different specifications and models and different configurations, has different costs, so the price will be different.

3. company strength

hyde powder's scale and strength are relatively strong, the technology and technology of products produced by manufacturers are relatively advanced, and there is less waste of resources in the process of manufacturing, and the price of products will be relatively low.

4. market quotation

Generally, when the supply of Central supply exceeds the demand in the market, the product price will naturally decrease, on the contrary, the product price will increase.

5. raw material

The raw materials used by different manufacturers will also be different. The better the raw materials, the better the quality and performance of the products and the higher the price. On the contrary, the products made of ordinary materials have low production costs and much lower prices.

Central supply

6、hyde's strength

The company has many years of Central supply manufacturing experience, large scale and strong strength.。

hyde powder

Central supplyit has the functions of Automatic control, Physical processing assistance, Physical processing assistance, Explosion-proof involves and Closed conveying，Materials are transported by closed pipelines.，Can reduce the pollution to the surrounding environment during transportation, and is fully sealed and pollution-free for transportation.、Can be charged at one place, and then discharged at multiple places, and realize remote operation.、In the process of transportation, various technological operations can be carried out at the same time, such as physical and chemical processes such as smash.、PLC intelligent control, high degree of automation and simple operation.，meet the needs of material transportation、Materials are transported in a closed pipeline.，No dust leakage, environmental protection and pollution-free, fully sealed and pollution-free transportation.。