What is a Dust free metering and conveying system? Introduction to the Working Principle of pneumatic conveying

Dust free metering and conveying systemis 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.，it has the characteristics of High productivity, Convenient maintenance, Efficient and flexible, automation and Less maintenance.，it is mainly composed of Air source system, Conveying pipeline system, delivery system, Bunker system and Conveying pipeline system，productThe overall structural design is simple, diverse and beautiful.，it is widely used inlogistics,build a ship,cast,chemical industry,medicine and other industries，it has the functions of material handling, Physical processing assistance, Explosion-proof involves, Closed conveying and Environmental protection and pollution-free。

1、Brief introduction of Dust free metering and conveying system

Dust free metering and conveying systemis a technology that uses compressed air or aerodynamic force to transport materials from one point to another.，at work,Mainly based on aerodynamic force, the continuous and stable transportation of granular materials is realized in a closed pipeline by using the energy of airflow.，the advantage is In the process of conveying, various technological operations can be carried out at the same time, such as smash.、Multi-point feeding and multi-point discharging are possible.、Flexible pipeline layout, closed pipeline can be adjusted according to production conditions, which is relatively flexible.，meet the needs of material transportation、In the process of conveying, various technological operations can be carried out at the same time, such as dust.、PLC intelligent control, high degree of automation and simple operation.。

Dust free metering and conveying system

2、Dust free metering and conveying system structure composition

The Dust free metering and conveying system has the following structure

1. control system

The control system is the "brain" of the Dust free metering and conveying system 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.

2. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Dust free metering and 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.

3. Air source device

The air source device is the power core of the Dust free metering and 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.

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. 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.

Dust free metering and conveying system

3、Introduction of Dust free metering and conveying system characteristics

Dust free metering and conveying systemthe main features are Simple operation, High reliability, Various processes, energy saving and environmental protection and Operation safety，it has the functions of Automatic control, material handling, Physical processing assistance, Explosion-proof involves and Closed conveying，Compressed air or other gases are passed through the air supply device to generate airflow, forming a certain airflow speed and pressure. Subsequently, the material is sent into the conveying pipeline through the feeding device, and under the action of the airflow, the material particles are suspended in the airflow or flow along the pipeline in groups. This gas-solid two-phase flow state enables materials to be transported to the target position along the pipeline. In the process of transportation, gas-solid separator (such as dust collector) is used to separate materials from air to ensure the quality of transported materials.，it mainly includes Air source system, delivery system, dust pelletizing system, Bunker system and control system，it can be used in pharmaceutical factory, heat-engine plant, transportation, environmental protection, building material and other industries。

Dust free metering and conveying system

4、Dust free metering and conveying system application

Dust free metering and conveying systems have the following purposes.

1. Heating, cooling and drying

Heating, cooling or drying equipment can be installed in the Dust free metering and conveying system pipeline to carry out necessary treatment of materials to meet the specific requirements in the production process.

2. Adapt to complex environment

The Dust free metering and conveying system system can adapt to various complex environments and layout requirements. Whether in high temperature, high humidity, corrosive or flammable and explosive environment, the normal operation of the system can be ensured by selecting suitable materials and taking corresponding safety measures. In addition, the Dust free metering and conveying system pipes can be flexibly arranged according to the actual situation of the production site, which makes the configuration of factory equipment more reasonable.

3. save energy and cut emissions

Although the Dust free metering and 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.

4. Dust removal and purification

The Dust free metering and 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.

5. Reduce pollution

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

Dust free metering and conveying system

5、Dust free metering and conveying system price concessions

The Dust free metering and conveying system price is introduced as follows:

1. Self quality

If the quality of the product is guaranteed, its service life will be longer. At the same time, the more perfect the performance, the more economic value can be created for customers, and the price of such products will be higher. hyde has strictly controlled the quality and the sales price is also reasonable.

2. Brand strength

At present, there are various brands of Dust free metering and conveying system in shandong(Province). The performance, quality and after-sales of products under different brands are different, and the prices of Dust free metering and conveying system are different.

3. technology

High-tech products need more advanced technology to support them, so products with higher performance will also lead to a general increase in their prices, and vice versa.

4. Service factor

Service factors always affect the sales price of products, and high-quality service will make customers have greater satisfaction and recognition. The service factors mainly include pre-sales service, in-sales service and after-sales service. For each stage of service, our company takes the price factor into account and makes a reasonable judgment between service and price, so that the Dust free metering and conveying system price and service can meet the actual needs of customers.

5. market factors

The difference between the supply and demand of manufacturers and customers will also affect the Dust free metering and conveying system price. When the demand of customers on the market increases and the supply of products by manufacturers is small, the Dust free metering and conveying system price will increase with the increase of demand. On the contrary, when the supply of product manufacturers on the market exceeds the demand of customers, the Dust free metering and conveying system price will decrease.

Dust free metering and conveying system

6、Company selection skills

Choosing a suitable Dust free metering and conveying system manufacturer requires comprehensive consideration of many aspects. First of all, we should examine the strength of manufacturers, including production capacity, R&D team and industry experience. Strong manufacturers can better ensure product supply and innovation ability. Secondly, product quality is the key, and it is evaluated by product certification, material selection and manufacturing process to ensure the durability of products. Product performance can not be ignored, so we should choose manufacturers with matching technical parameters, rich types and customized services according to actual needs. After-sales service is equally important. Professional and timely service team, perfect after-sales content and extensive service network can make users worry about nothing. In addition, market reputation is also an important reference. We can understand the reputation and status of manufacturers through customer evaluation, industry reputation and award-winning honor. Finally, it is necessary to analyze the price and cost performance, and on the premise of ensuring the quality and performance, choose a manufacturer with reasonable price and high cost performance, so as to purchase Dust free metering and conveying system products that meet the demand and have good cost performance.。

hyde powder

Dust free metering and conveying systemwidely used in build a ship, power, chemical plant, plastic, logistics and other fields，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.。