What is a Positive pressure pneumatic conveying? Introduction to the advantages and characteristics of the Powder pneumatic conveying

Positive pressure pneumatic conveyingis a kind of material conveying equipment which combines jet technology and fluidization technology.，the product looks atmospheric.，features include Convenient operation and management, Easy to automate management, convenient to use, Can reduce the labor intensity and Reliable equipment，is a popular Positive pressure pneumatic conveying，is carefully developed by hyde combined with advanced technology。

1、Brief introduction of Positive pressure pneumatic conveying

Positive pressure pneumatic conveyingmainly uses the airflow generated by the fan to transport materials along the airflow direction in the closed conveying pipeline.，features include Fast conveying speed, Flexible conveying distance, High system reliability, Save manpower and Stable operation。

Positive pressure pneumatic conveying

2、On-site real shot of Positive pressure pneumatic conveying

The Positive pressure pneumatic conveying looks beautiful and atmospheric, and it is realistic for customers to visit.。

Positive pressure pneumatic conveying

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

3、Positive pressure pneumatic conveying function

Positive pressure pneumatic conveyingit has the functions of Closed conveying, Environmental protection and pollution-free, material handling, Explosion-proof involves and Automatic control。

Positive pressure pneumatic conveying

4、Positive pressure pneumatic conveying structure composition

The Positive pressure pneumatic conveying has the following structure

1. Air source device

The air source device is the power core of the Positive pressure 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.

2. control system

The control system is the "brain" of the Positive pressure 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.

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. dust pelletizing system

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

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.

Positive pressure pneumatic conveying

5、Positive pressure pneumatic conveying application

Positive pressure pneumatic conveyings have the following purposes.

1. Heating, cooling and drying

Heating, cooling or drying equipment can be installed in the Positive pressure pneumatic conveying pipeline to carry out necessary treatment of materials to meet the specific requirements in the production process.

2. save energy and cut emissions

Although the Positive pressure pneumatic conveying 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 Positive pressure pneumatic conveying 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 Positive pressure pneumatic conveying 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 Positive pressure pneumatic conveying, these materials can be efficiently transferred between different production links or equipment.

5. Long-distance and multipoint transportation

The Positive pressure pneumatic conveying 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 Positive pressure pneumatic conveyings have important application value in large factories and cross-regional material transportation.

Positive pressure pneumatic conveying

6、hyde delivery site

Speak directly with facts on the spot。

Positive pressure pneumatic conveying

As you can see from the live video.hyde powder It has a wide range of uses, and is often used inLong distance transportation,Process assistance,Multi-point transportation,Reduce pollution,Long-distance and multipoint transportation and so on。

Positive pressure pneumatic conveyingthe principle is simple.Mainly based on aerodynamic force, compressed air or other gases generate airflow, so that material particles are suspended in the airflow or transported in groups along the pipeline. In pressure transportation, high-pressure gas pushes materials to flow along the pipeline; In vacuum transportation, the material is sucked and transported to the target position through the negative pressure environment in the pipeline.，usually used in building materials, building material, cast, power, pharmaceutical factory and other fields。