What is a Quantitative delivery? Introduction to the advantages, characteristics, and principles of the Powder pneumatic conveying

Quantitative deliveryis a material conveying technology for conveying granular particles in a pipeline by means of compressed air flow.，support customization。

1、Brief introduction of Quantitative delivery

Quantitative deliveryIt 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.，is a kind of high quality and low price Quantitative delivery，the advantage is The operation mode is flexible and changeable, and it can run continuously or regularly.，meet the needs of material transportation、In the process of conveying, various technological operations can be carried out at the same time, such as be broken.、It can send materials concentrated from several points to one place or from one place to scattered points, and realize long-distance operation.、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.。

Quantitative delivery

2、Quantitative delivery structure

The Quantitative delivery structure is introduced as follows:

1. Air source device

The air source device is the power core of the 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.

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. control system

The control system is the "brain" of the 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.

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. 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.

Quantitative delivery

3、Quantitative delivery application

Quantitative deliverys have the following purposes.

1. Reduce pollution

The Quantitative delivery system carries out material transportation in a fully enclosed state, which effectively reduces the environmental pollution caused by dust flying and material leakage.

2. cut down on energy consumption

Although the power consumption of the Quantitative delivery 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.

3. Bulk material transportation

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

4. Mixing and classification

In the process of conveying, the Quantitative delivery system can cooperate with other equipment to realize the mixing and grading operation of materials, and improve the production efficiency and product quality.

5. Long-distance and multipoint transportation

The Quantitative delivery system can realize long-distance material transportation and meet the demand of long-distance material transfer. At the same time, it can also realize multi-point transportation, that is, materials are collected from multiple locations and transported to a centralized point, or materials are dispersed from a centralized point to multiple locations. This flexibility makes Quantitative deliverys have important application value in large factories and cross-regional material transportation.

Quantitative delivery

4、Introduction of advantages of Quantitative delivery

Quantitative deliverys have the following advantages.

1. energy saving and environmental protection

The whole process of the Quantitative delivery system is carried out in a closed state, so the secondary pollution of materials during transportation can be avoided.

2. High degree of automation

The Quantitative delivery system can realize automatic control and remote monitoring, which improves the automation level and production efficiency of the production process.

3. The quality of convey materials is ensure.

In the process of conveying, the Quantitative delivery can prevent the materials from getting wet, soiled or mixed with other impurities, thus ensuring the quality of the conveyed materials.

4. Low maintenance cost

The Quantitative delivery system has less wear parts, lower maintenance cost and higher reliability, which reduces the risk of production interruption.

5. Generality

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

Quantitative delivery

5、Quantitative delivery HD picture

hyde Quantitative delivery manufacturers, a variety of series of Quantitative delivery with high-definition pictures at a glance, showing the product style, for the majority of users to choose at will.。

Quantitative delivery

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

Quantitative deliverythe product looks atmospheric.，it is widely used inbuild a ship,heat-engine plant,logistics,environmental protection,chemical industry and other industries。