Introduction to Sand and stone pneumatic conveying system, introduction to pneumatic conveying system advantages and characteristics

Sand and stone pneumatic conveying systemmainly based on aerodynamic force, granular materials are transported along the airflow direction in a closed pipeline by using the energy of airflow.，the product looks atmospheric.，It can be used for Mixing and classification, Reduce pollution, Process assistance, Dust removal and essence, Environmental protection and cleaner production, Long distance transportation and so on。

1、Brief introduction of Sand and stone pneumatic conveying system

Sand and stone pneumatic conveying systemis a kind of material conveying equipment which combines jet technology and fluidization technology.，is a popular Sand and stone pneumatic conveying system，Closed pipeline transportation，Reduce the diffusion of its dust in the air, fully sealed and pollution-free transportation.、Large conveying capacity, long conveying distance and high conveying quality.，meet the needs of material transportation、Intermittent or continuous conveying, multi-point feeding and multi-point discharging, convenient and flexible, wide selection range, and long-distance operation.、The materials are completely sealed during 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.、In the process of transportation, various technological operations can be carried out at the same time, such as physical and chemical processes such as mix.，features include Easy maintenance, be of simple construction, Flexible transmission line, omniseal and Simple system，be loved by our customers.。

Sand and stone pneumatic conveying system

2、Sand and stone pneumatic conveying system structure

The Sand and stone pneumatic conveying system structure is introduced as follows:

1. control system

The control system is the "brain" of the Sand and stone pneumatic 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.

2. Air source device

The air source device is the power core of the Sand and stone pneumatic conveying system 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.

3. 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.

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. 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.

Sand and stone pneumatic conveying system

3、Sand and stone pneumatic conveying system advantage

The advantages of Sand and stone pneumatic conveying system are as follows:

1. Multiple process operations can be carried out at the same time

While conveying materials, the Sand and stone pneumatic conveying system system can also complete a variety of production processes, such as mixing, crushing, grading, drying, cooling and so on. This versatility makes the Sand and stone pneumatic conveying system more flexible and adaptable in the production process.

2. High conveying efficiency and low cost.

The Sand and stone pneumatic conveying system system can realize the direct transportation of bulk materials without additional packaging and loading and unloading processes, thus significantly improving the transportation efficiency and reducing the cost of packaging, loading and unloading transportation.

3. Low maintenance cost

The Sand and stone pneumatic conveying system device has the advantages of simple structure, few moving parts, convenient maintenance and reduced maintenance cost. At the same time, the equipment occupies a small area and can make full use of space.

4. Totally enclosed conveying

The conveying pipeline can be flexibly configured according to the actual layout of the factory, which makes the process configuration of the factory equipment more reasonable, optimizes the production process and improves the labor productivity.

5. be of simple construction

The structure is relatively simple and the operation is very convenient. It can be transported flexibly in horizontal, vertical or inclined directions to adapt to different production environments.

Sand and stone pneumatic conveying system

4、Sand and stone pneumatic conveying system characteristics

Sand and stone pneumatic conveying systemit has the characteristics of easy installation, Good dustproof effect, System modularization, High production efficiency and Reliable equipment。

Sand and stone pneumatic conveying system

5、Sand and stone pneumatic conveying system principle

Sand and stone pneumatic conveying systemat 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 Closed conveying, Physical processing assistance, Environmental protection and pollution-free, Automatic control and material handling，The price is more affordable。

Sand and stone pneumatic conveying system

6、Introduction of advantages of Sand and stone pneumatic conveying system

Sand and stone pneumatic conveying systems have the following advantages.

1. Small floor space

Compared with the traditional mechanical transportation mode, the equipment and pipelines required by the Sand and stone pneumatic conveying system occupy a smaller area, which can make full use of the space and reduce the construction cost and floor space of the factory building.

2. Generality

The Sand and stone pneumatic conveying system system can be suitable for all kinds of loose, dry and non-sticky materials, especially for some environmentally sensitive materials such as inflammable, explosive, toxic and harmful, and smelly, and can realize safe and reliable transportation.

3. Multi-point to multi-point transportation

The Sand and stone pneumatic conveying system system can realize multi-point to multi-point transportation, meet the needs of different production lines and improve the production flexibility.

4. Save space

Compared with other transportation modes, the Sand and stone pneumatic conveying system system occupies a small area and can make full use of space resources, especially suitable for use in factories or workshops with limited space.

5. energy saving and environmental protection

Because the Sand and stone pneumatic conveying system 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.

Sand and stone pneumatic conveying system

Sand and stone pneumatic conveying systemis a concrete application of fluidization technology to transport granular materials along the direction of airflow in a closed pipeline by using the energy of airflow.，the advantage is The pipeline layout is flexible, and it can be arranged according to the specific terrain.、In the process of conveying, various technological operations can be carried out at the same time, such as smash.、Can realize the transportation of materials in a closed pipeline.，Less dust flying and spilling, good environmental sanitation conditions, 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.、The operation mode is flexible and changeable, and it can run continuously or regularly.，meet the needs of material transportation。