Introduction to Continuous quantitative delivery and Pneumatic conveying equipment working principle

Continuous quantitative deliveryis a material conveying technology for conveying granular particles in a pipeline by means of compressed air flow.，at work,Using the dynamic pressure and static pressure of air, the material particles are suspended in the airflow or transported in groups along the pipeline. The former is called material suspension transportation, and the latter is called material group transportation.，The overall structural design is simple, diverse and beautiful.，it is mainly composed of Conveying pipeline system, dust pelletizing system, control system, Air source system and delivery system，it is widely used in plastic, machine building, pharmaceutical factory, transportation, build a ship and other industries，multifunctional, with functions such as Closed conveying, material handling, Explosion-proof involves, Automatic control and Environmental protection and pollution-free。

1、Brief introduction of Continuous quantitative delivery

Continuous quantitative deliveryis a kind of material conveying equipment which combines jet technology and fluidization technology.。

Continuous quantitative delivery

2、Continuous quantitative delivery application

Continuous quantitative deliverys have the following purposes.

1. Long distance transportation

The Continuous quantitative delivery 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.

2. Bulk material transportation

The Continuous quantitative delivery 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 Continuous quantitative delivery, these materials can be efficiently transferred between different production links or equipment.

3. Dust removal and purification

The Continuous quantitative delivery 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. Heating, cooling and drying

Heating, cooling or drying equipment can be installed in the Continuous quantitative delivery pipeline to carry out necessary treatment of materials to meet the specific requirements in the production process.

5. save energy and cut emissions

Although the Continuous quantitative delivery 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.

Continuous quantitative delivery

3、Continuous quantitative delivery function

Continuous quantitative deliverymultifunctional, with functions such as Closed conveying, Physical processing assistance, material handling, Explosion-proof involves and Automatic control，It 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.，the principle is simple.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.，In the conveying process, various technological operations can be carried out at the same time.、The materials concentrated from several points can be sent to one place or sent to scattered points from one place.、Materials are transported in a closed pipeline.，Less affected by climatic and environmental conditions, fully sealed and pollution-free transportation.、Multi-point feeding and multi-point discharging can be realized, and remote operation can be realized.、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.，can be customized according to user's needs.。

Continuous quantitative delivery

4、Continuous quantitative delivery video

The following is the live video of Continuous quantitative delivery designed and produced by hyde powder for users, from which we can see the the advantage is The operation mode is flexible and changeable, and it can run continuously or regularly.，meet the needs of material transportation、The whole conveying process is sealed.，It can prevent the material from spreading, with high quality, complete sealing and pollution-free transportation.、Remote operation can be carried out from several points to one place in a centralized way or from one place to several points in a decentralized way.、In the process of conveying, various technological operations can be carried out at the same time, such as cool.、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. of Continuous quantitative delivery.。

Continuous quantitative delivery

As you can see from the live video.，hyde it has the functions of Explosion-proof involves, Closed conveying, Physical processing assistance, material handling and Environmental protection and pollution-free。

5、Structural advantages of Continuous quantitative delivery

The Continuous quantitative delivery has the following structure

1. control system

The control system is the "brain" of the Continuous quantitative delivery 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.

2. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Continuous quantitative delivery 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. control system

The control system is the "brain" of the Continuous quantitative delivery 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. Air source device

The air source device is the power core of the Continuous quantitative delivery 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 quantitative delivery

Continuous quantitative deliveryfeatures include High productivity, Flexible pipeline layout, System modularization, Simple system and energy saving and environmental protection，is a popular Continuous quantitative delivery。