Introduction to Positive pressure conveying, advantages, characteristics and principles of pneumatic conveying

Positive pressure conveyingis a reliable material conveying system for conveying powdery materials under high pressure.，the product looks beautiful.，is a kind of Positive pressure conveying manufactured by hyde powder。The following is to introduce the Positive pressure conveying:

1、Brief introduction of Positive pressure conveying

Positive pressure conveyingis a conveying system that uses airflow to convey powder and granular materials.，at the start of the operation,It mainly uses the energy of airflow to transport granular materials along the airflow direction in a closed pipeline. It generates air flow with a certain pressure and speed by compressing air or other gases, and suspends materials in the air flow or forms a group to transport along the pipeline.，it is mainly composed of Air source system, Conveying pipeline system, delivery system, Bunker system and dust pelletizing system，This productThe structural design is simple, novel and special.，has been favored by more and more customers.。

Positive pressure conveying

2、Physical picture of Positive pressure conveying

Overview of high-definition pictures,the product looks beautiful., different specifications and models。

Positive pressure conveying

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

3、Positive pressure conveying use

The purpose of Positive pressure conveying is introduced as follows:

1. Dust removal and purification

The Positive pressure conveying 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.

2. Reduce pollution

The Positive pressure conveying system carries out material transportation in a fully enclosed state, which effectively reduces the environmental pollution caused by dust flying and material leakage.

3. Mixing and classification

In the process of conveying, the Positive pressure conveying system can cooperate with other equipment to realize the mixing and grading operation of materials, and improve the production efficiency and product quality.

4. Mixing and classification

In the process of conveying, the Positive pressure conveying system can cooperate with other equipment to realize the mixing and grading operation of materials, and improve the production efficiency and product quality.

5. cut down on energy consumption

Although the power consumption of the Positive pressure conveying is relatively large, the energy consumption can be reduced by optimizing the system design and selecting efficient equipment, so as to achieve the goal of energy saving and consumption reduction.

Positive pressure conveying

4、Positive pressure conveying structure composition

The Positive pressure conveying has the following structure

1. dust pelletizing system

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

2. Air source device

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

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. control system

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

Positive pressure conveying

5、Working principle of Positive pressure conveying

Positive pressure conveyingthe principle is simple.Mainly using the dynamic pressure and static pressure of air, the material particles are suspended in the airflow or transported in groups along the pipeline.，it has the functions of Closed conveying, Automatic control, Environmental protection and pollution-free, material handling and Physical processing assistance。

Positive pressure conveying

6、Positive pressure conveying price consultation

The Positive pressure conveying price is introduced as follows:

1. Company size

There are many Positive pressure conveying manufacturers on the market. Different manufacturers spend different costs, such as material costs, labor costs, manufacturing costs, etc., and their products are quoted differently.

2. select a qualified person

Different manufacturers have different material selection standards. The better the quality of the selected materials, the more expensive the products will be. On the contrary, the prices will be low. However, to avoid customers being deceived, compare several products of the same specification and model before deciding to purchase.

3. technology content

The more advanced the technology, the higher the price will be, otherwise the equipment price will be low, and users must pay attention to whether their own technology meets the production requirements when purchasing equipment.

4. market supply and demand

Market supply and demand is the main objective factor to determine the price, and the imbalance between supply and demand affects the price change. Generally speaking, when the Positive pressure conveying market is in short supply, its price will increase relatively; On the contrary, when the supply exceeds the demand, it also indicates that the competition among manufacturers is fierce. In order to better improve the visibility of manufacturers and occupy a more favorable market position, manufacturers will generally lower their prices appropriately; Only when the market supply and demand reach a balanced state can its normal price be realized.

5. geographical position

Different provinces and regions have different consumption levels, different market positioning and different prices.

Positive pressure conveying

Positive pressure conveyingat runtime,The material and air flow form a gas-solid two-phase flow to realize continuous and stable material transportation.，multifunctional, with functions such as material handling, Environmental protection and pollution-free, material handling, Explosion-proof involves and Physical processing assistance，also known as airflow transportation, is a way to transport granular materials along the airflow direction in a closed pipeline by using the energy of airflow.。