Introduction to Fine sand and gravel pneumatic conveying, Powder pneumatic conveying specifications, model parameters

Fine sand and gravel pneumatic conveyingis a technology that uses the energy of air flow to continuously convey powdery and granular materials.，the advantage is 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.、In the process of conveying, various technological operations can be carried out at the same time, such as mix.、The material is completely closed in the whole conveying process.，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.、Single-point unloading and multi-point unloading can be realized, and remote operation can be realized.，it is widely used in transportation, medicine, heat-engine plant, building material, environmental protection and other industries，the product looks atmospheric.，multifunctional, with functions such as Automatic control, Explosion-proof involves, material handling, Closed conveying and Physical processing assistance。

1、Brief introduction of Fine sand and gravel pneumatic conveying

Fine sand and gravel pneumatic conveyingIt 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.，Widely used in Heating, cooling and drying, Long distance transportation, Multi-point transportation, Dust removal and essence and Process assistance，features include Centralized transportation, Flexible layout, Low energy consumption, Reliable equipment and Save manpower，was developed and designed by hyde。

Fine sand and gravel pneumatic conveying

2、Introduction of Fine sand and gravel pneumatic conveying characteristics

Fine sand and gravel pneumatic conveyingReduce material loss,Wide range of conveying materials,The failure rate is low,High productivity,Can carry out long-distance dispersion transportation.，It has the functions of Heating, cooling and drying, Process assistance, Bulk material transportation, Environmental protection and cleaner production and Long distance transportation，customizable。

Fine sand and gravel pneumatic conveying

3、Fine sand and gravel pneumatic conveying working site

The following is the live video of Fine sand and gravel pneumatic conveying designed and produced by hyde powder for users, from which we can see the Flexible pipeline layout, closed pipeline can be adjusted according to production conditions, which is relatively flexible.，meet the needs of material transportation、In the conveying process, various technological operations can be carried out at the same time.、Can be transported from point to point or from point to point, and realize long-distance operation.、The conveying system is closed.，No dust leakage, environmental protection and pollution-free, fully sealed and pollution-free transportation.、High conveying speed, good conveying quality and high conveying efficiency. of hyde powderFine sand and gravel pneumatic conveying.。

Fine sand and gravel pneumatic conveying

As you can see from the live video.，Shandong Haide Fenti Engineering Co., Ltd. It uses air energy to continuously convey powder and bulk materials.。

4、Fine sand and gravel pneumatic conveying real shot picture

Display of Fine sand and gravel pneumatic conveying with different specifications and models。

Fine sand and gravel pneumatic conveying

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

5、Fine sand and gravel pneumatic conveying structure composition

The Fine sand and gravel 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. Air source device

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

4. control system

The control system is the "brain" of the Fine sand and gravel pneumatic conveying 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. 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.

Fine sand and gravel pneumatic conveying

Fine sand and gravel pneumatic conveyingthe product looks atmospheric.，is a common Fine sand and gravel pneumatic conveying。