Introduction to Blast furnace coal injection pneumatic conveying, introduction to pneumatic conveying system advantages and characteristics

Blast furnace coal injection pneumatic conveyingis a kind of material conveying equipment which uses the energy of airflow to convey granular or powdery materials along the airflow direction in a closed pipeline.，the advantage is In the conveying process, various technological operations can be carried out at the same time.、The material is completely closed in the whole conveying process.，Less affected by climatic and environmental conditions, fully sealed and pollution-free transportation.、Can be charged at one place and then discharged at multiple places.、The pipeline layout is flexible, and it can be arranged according to the specific terrain.，meet the needs of material transportation、In the process of conveying, various technological operations can be carried out at the same time, such as mix.，widely used intransportation,power,metallurgy,medicine,heat-engine plant and other industries。The following is to introduce the Blast furnace coal injection pneumatic conveying:

1、Brief introduction of Blast furnace coal injection pneumatic conveying

Blast furnace coal injection pneumatic conveyingis a material conveying system that combines jet technology and fluidization technology.，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 Multi-point transportation, cut down on energy consumption, material handling, cut down on energy consumption and Heating, cooling and drying，Various processes,Operation safety,Low energy consumption,Wide range of conveying materials,Convenient for material transportation and recovery.，the product looks atmospheric.。

Blast furnace coal injection pneumatic conveying

2、Introduction of advantages of Blast furnace coal injection pneumatic conveying

The advantages of Blast furnace coal injection pneumatic conveying are as follows:

1. Convenient maintenance and easy automation.

Although the initial investment of Blast furnace coal injection pneumatic conveying system may be high, its maintenance cost is relatively low. Because the equipment has simple structure and few moving parts, it is convenient to maintain and has low cost. In addition, after long-term operation, its efficient and stable conveying performance will also bring remarkable economic benefits to enterprises.

2. Small floor space

Compared with the traditional mechanical transportation mode, the equipment and pipelines required by the Blast furnace coal injection pneumatic conveying occupy a smaller area, which can make full use of the space and reduce the construction cost and floor space of the factory building.

3. energy saving and environmental protection

The whole process of the Blast furnace coal injection pneumatic conveying system is carried out in a closed state, so the secondary pollution of materials during transportation can be avoided.

4. Multiple process operations can be carried out at the same time

In the process of conveying, the Blast furnace coal injection pneumatic conveying system can also perform physical operations such as heating, cooling, drying and airflow classification or some chemical operations at the same time, which increases the versatility of the system.

5. Structural construction

Blast furnace coal injection pneumatic conveying has simple structure and convenient operation.

Blast furnace coal injection pneumatic conveying

3、Blast furnace coal injection pneumatic conveying structure composition

The Blast furnace coal injection pneumatic conveying has the following structure

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. Air source device

The air source device is the power core of the Blast furnace coal injection 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.

3. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Blast furnace coal injection 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.

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. control system

The control system is the "brain" of the Blast furnace coal injection 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.

Blast furnace coal injection pneumatic conveying

4、Advantages of Blast furnace coal injection pneumatic conveying principle

Blast furnace coal injection pneumatic conveyingat runtime,It mainly uses the energy of airflow to transport granular materials along the airflow direction in a closed pipeline.，it has the functions of Automatic control, Environmental protection and pollution-free, material handling, Closed conveying and Physical processing assistance，The price is low and affordable，be of high quality。

Blast furnace coal injection pneumatic conveying

5、Blast furnace coal injection pneumatic conveying application

Blast furnace coal injection pneumatic conveyings have the following purposes.

1. Environmental protection and cleaner production

The Blast furnace coal injection pneumatic conveying process is carried out in a closed pipeline, which effectively prevents dust from flying and leaking, thus reducing environmental pollution and harm to employees' health. This is especially important for industries that need to maintain high cleanliness or dust-free environment.

2. Long-distance and multipoint transportation

The Blast furnace coal injection 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 Blast furnace coal injection pneumatic conveyings have important application value in large factories and cross-regional material transportation.

3. Heating, cooling and drying

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

4. Process assistance

In some production processes, Blast furnace coal injection pneumatic conveyings are not only used for conveying materials, but also as part of the process. For example, in the chemical and pharmaceutical industries, the Blast furnace coal injection pneumatic conveying system can cooperate with other equipment to realize process operations such as mixing, grading, drying and cooling of materials, and improve production efficiency and product quality.

5. cut down on energy consumption

Although the power consumption of the Blast furnace coal injection pneumatic 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.

Blast furnace coal injection pneumatic conveying

6、hyde delivery site

hyde powder provides customers with on-site high-definition video, fully demonstrates the advantages of on-site productt operation, and helps customers to deeply understand the Blast furnace coal injection pneumatic conveying production process and production site, and gain favorable comments and recognition from customers.。

Blast furnace coal injection pneumatic conveying

As you can see from the live video.hyde is a kind of material conveying equipment which combines jet technology and fluidization technology.。

Blast furnace coal injection pneumatic conveyingis a popular Blast furnace coal injection pneumatic conveying，the product looks atmospheric.，it has been widely used in build a ship, environmental protection, building materials, cast, machine building and other industries。