Introduction to Continuous metering pneumatic conveying and Material conveying structure principle

Continuous metering pneumatic conveyingis a technology that uses the energy of air flow to continuously convey powdery and granular materials.，at runtime,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.，it has the functions of Environmental protection and pollution-free, material handling, Environmental protection and pollution-free, material handling and Automatic control。The following is to introduce the Continuous metering pneumatic conveying:

1、Brief introduction of Continuous metering pneumatic conveying

Continuous metering pneumatic conveyingis a material conveying system that combines jet technology and fluidization technology.，is a kind of high quality and low price Continuous metering pneumatic conveying，The whole conveying process is sealed.，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.、Flexible pipeline layout, closed pipeline can be adjusted according to production conditions, which is relatively flexible.、In the process of conveying, various technological operations can be carried out at the same time, such as grade.、The conveying system is closed.，Less dust flying and spilling, good environmental sanitation conditions, complete sealing and pollution-free transportation.、Intermittent or continuous conveying, multi-point feeding and multi-point discharging, convenient and flexible, and wide selection range.，widely used incast,power,environmental protection,build a ship,metallurgy and other industries，the product looks beautiful.。

Continuous metering pneumatic conveying

2、Continuous metering pneumatic conveying characteristics

Continuous metering pneumatic conveyingSave manpower,The conveying speed is faster,Strong adaptability,Flexible pipeline layout,High degree of automation，Widely used inEnvironmental protection and cleaner production,Long-distance and multipoint transportation,Long distance transportation,Dust removal and essence,Process assistance and so on，the advantage is The pipeline layout is flexible, and it can be arranged according to the specific terrain.，meet the needs of material transportation、Can realize the transportation of materials in a closed pipeline.，It can reduce the pollution to the surrounding environment in the process of transportation, improve the production environment, facilitate safe production, and completely seal and transport without pollution.、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.、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.、The operation mode is flexible and changeable, and it can run continuously or regularly.，multifunctional, with functions such as Closed conveying, Explosion-proof involves, Physical processing assistance, Physical processing assistance and Closed conveying，the product looks beautiful.。

Continuous metering pneumatic conveying

3、Physical picture of Continuous metering pneumatic conveying

hyde powder Continuous metering pneumatic conveyingthe product looks atmospheric., the following is a panoramic shot of the Continuous metering pneumatic conveying for your reference.。

Continuous metering pneumatic conveying

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

4、Continuous metering pneumatic conveying structure

The Continuous metering pneumatic conveying structure is introduced as follows:

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. 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.

3. dust pelletizing system

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

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. Air source device

The air source device is the power core of the Continuous metering 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.

Continuous metering pneumatic conveying

5、Continuous metering pneumatic conveying principle

Continuous metering pneumatic conveyingin the course of work,Using aerodynamic force, compressed air or other gases form airflow in the pipeline, and the material particles are suspended in the airflow or transported along the pipeline in groups.，features include Quantitative transportation, Easy to use, Good dustproof effect, High system reliability and Large conveying capacity，be loved by our customers.。

Continuous metering pneumatic conveying

Continuous metering pneumatic conveyingis a Continuous metering pneumatic conveying，it has the characteristics of High productivity, Efficient and flexible, Less maintenance., Reliable operation and The failure rate is low，it can be used in transportation, plastic, heat-engine plant, plastic, grain processing and other industries。