Introduction to Automatic negative pressure pneumatic conveying equipment, Powder pneumatic conveying specifications, model parameters

Automatic negative pressure pneumatic conveying equipmentis a technology that uses the energy of airflow to transport granular materials along the airflow direction in a closed pipeline.。

1、Brief introduction of Automatic negative pressure pneumatic conveying equipment

Automatic negative pressure pneumatic conveying equipmentis a kind of material conveying system which uses the energy of airflow to convey granular or powdery materials along the airflow direction in a closed pipeline.，is a kind of high quality and low price Automatic negative pressure pneumatic conveying equipment，it can be used in power, cast, building material, chemical plant, build a ship and other industries，the principle is simple.The material and air flow form a gas-solid two-phase flow to realize continuous and stable material transportation.，It has a wide range of uses, and is often used inMixing and classification,Multi-point transportation,Long-distance and multipoint transportation,Dust removal and essence,Process assistance and so on。

Automatic negative pressure pneumatic conveying equipment

2、Automatic negative pressure pneumatic conveying equipment working site

On-site aerial photography of Automatic negative pressure pneumatic conveying equipment。

Automatic negative pressure pneumatic conveying equipment

As you can see from the live video.，hyde powder the product looks beautiful.。

3、Functional advantages of Automatic negative pressure pneumatic conveying equipment

Automatic negative pressure pneumatic conveying equipments have the following advantages.

1. Low maintenance cost

The Automatic negative pressure pneumatic conveying equipment system does not need a lot of mechanical equipment, so its maintenance cost is relatively small. In addition, in the process of use, it is only necessary to clean the pipeline regularly and keep it airtight.

2. be simple in structure

The structure is relatively simple, mainly composed of conveying pipeline, air source equipment, control system, etc., and the maintenance is convenient.

3. Multi-point to multi-point transportation

The Automatic negative pressure pneumatic conveying equipment system can realize multi-point to multi-point transportation, meet the needs of different production lines and improve the production flexibility.

4. Flexible layout

The Automatic negative pressure pneumatic conveying equipment is carried out in a closed pipeline, which effectively reduces the flying and escape of dust, improves the working environment, reduces environmental pollution, and also protects materials from external pollution.

5. The quality of convey materials is ensure.

In the process of conveying, the Automatic negative pressure pneumatic conveying equipment can prevent the materials from getting wet, soiled or mixed with other impurities, thus ensuring the quality of the conveyed materials. This is especially important for some industries that require high material quality.

Automatic negative pressure pneumatic conveying equipment

4、Automatic negative pressure pneumatic conveying equipment structure

The Automatic negative pressure pneumatic conveying equipment has the following structure

1. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Automatic negative pressure pneumatic conveying equipment 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.

2. 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.

3. control system

The control system is the "brain" of the Automatic negative pressure pneumatic conveying equipment 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. 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.

Automatic negative pressure pneumatic conveying equipment

5、Structural advantages of Automatic negative pressure pneumatic conveying equipment

The Automatic negative pressure pneumatic conveying equipment has the following structure

1. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Automatic negative pressure pneumatic conveying equipment 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.

2. Air source device

The air source device is the power core of the Automatic negative pressure pneumatic conveying equipment 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. 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. Air source device

The air source device is the power core of the Automatic negative pressure pneumatic conveying equipment 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.

5. control system

The control system is the "brain" of the Automatic negative pressure pneumatic conveying equipment 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.

Automatic negative pressure pneumatic conveying equipment

6、Brief introduction of Automatic negative pressure pneumatic conveying equipment

Automatic negative pressure pneumatic conveying equipmentthat is, the technology of conveying granular materials in closed pipes by air flow.，the product looks beautiful.，The overall structural design is relatively simple，structure mainly includes: delivery system, Bunker system, Conveying pipeline system, Air source system, control system and so on，It can feed from one place to many places for decentralized transportation and realize long-distance operation.、Can realize the transportation of materials in a closed pipeline.，Reduce the diffusion of its dust in the air, fully sealed and pollution-free transportation.、The materials are completely sealed during transportation.，Less affected by climatic and environmental conditions, fully sealed and pollution-free transportation.、It is suitable for centralized transportation from many places to one place, with one or several feeding points, and realizes long-distance operation.、In the process of conveying, various technological operations can be carried out at the same time, such as mix.，can be customized according to user's needs.。

Automatic negative pressure pneumatic conveying equipment

Automatic negative pressure pneumatic conveying equipmentthe product looks atmospheric.，It can be used for Environmental protection and cleaner production, Reduce pollution, material handling, cut down on energy consumption, Bulk material transportation, Heating, cooling and drying and so on。