What is a Sand and gravel conveying system? Powder pneumatic conveying specifications, models, and parameters

Sand and gravel conveying systemis a kind of material conveying equipment which combines jet technology and fluidization technology.，it is widely used ingrain processing,medicine,chemical plant,environmental protection,machine building and other industries。

1、Brief introduction of Sand and gravel conveying system

Sand and gravel conveying systemthat is, the technology of conveying granular materials in closed pipes by air flow.，it has the functions of Explosion-proof involves, Automatic control, Physical processing assistance, Closed conveying and Closed conveying，The material is completely closed in the whole conveying process.，Less dust flying, meeting the requirements of environmental protection, fully sealed and pollution-free transportation.、It can be discharged at a single point or at multiple points.、In the conveying process, various technological operations can be carried out at the same time.、Large conveying capacity, long conveying distance and high conveying quality.、Closed pipeline transportation，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.，customizable。

Sand and gravel conveying system

2、On-site real shot of Sand and gravel conveying system

hyde powder Sand and gravel conveying system HD picture, panoramic shooting。

Sand and gravel conveying system

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

3、Sand and gravel conveying system function

Sand and gravel conveying systemmultifunctional, with functions such as Environmental protection and pollution-free, Explosion-proof involves, Automatic control, material handling and Physical processing assistance，the product looks beautiful.，features include Economic and environmental protection, Save manpower, Large conveying capacity, Stable operation and omniseal，it is an ideal choice for customers to buy Sand and gravel conveying system。

Sand and gravel conveying system

4、Sand and gravel conveying system structure

The Sand and gravel conveying system structure is introduced as follows:

1. Air source device

The air source device is the power core of the Sand and gravel 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.

2. Air source device

The air source device is the power core of the Sand and gravel 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. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Sand and gravel conveying system 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. 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.

Sand and gravel conveying system

5、Sand and gravel conveying system application

Sand and gravel conveying systems have the following purposes.

1. Process assistance

In some production processes, Sand and gravel conveying systems are not only used for conveying materials, but also as part of the process. For example, in the chemical and pharmaceutical industries, the Sand and gravel conveying system system can cooperate with other equipment to realize process operations such as mixing, grading, drying and cooling of materials, and improve production efficiency and product quality.

2. save energy and cut emissions

Although the Sand and gravel conveying system 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.

3. Long distance transportation

The Sand and gravel conveying system 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.

4. Bulk material transportation

The Sand and gravel conveying system 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 Sand and gravel conveying system, these materials can be efficiently transferred between different production links or equipment.

5. Dust removal and purification

The Sand and gravel conveying system 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.

Sand and gravel conveying system

6、Sand and gravel conveying system characteristics

Sand and gravel conveying systemthe main features are Convenient for material transportation and recovery., High reliability, Can reduce the labor intensity, The failure rate is low and Strong adaptability，is a common Sand and gravel conveying system，be loved by our customers.。

Sand and gravel conveying system

Sand and gravel conveying systemis a process of transporting bulk materials from one or more sources to one or more destinations by using airflow as a transport medium.，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.。