What is a High vacuum conveying? Introduction to the advantages, characteristics, and principles of the Pneumatic conveying equipment

High vacuum conveyingis to transport granular materials along the direction of airflow in a closed pipeline by using the energy of airflow.，the product looks atmospheric.，the advantage is In the conveying process, various technological operations can be carried out at the same time.、Can be transported from point to point or from point to point, and realize long-distance operation.、Materials are transported in a closed pipeline.，Less affected by climatic and environmental conditions, fully sealed and pollution-free transportation.、High conveying speed, good conveying quality and high conveying efficiency.、In the conveying process, various technological operations can be carried out at the same time.。

1、Brief introduction of High vacuum conveying

High vacuum conveyingIt refers to a mode of transportation in which granular materials are continuously transported according to the specified route with the help of air energy (kinetic energy or static pressure energy) in the pipeline.，is a popular High vacuum conveying，it has the characteristics of Fast conveying speed, High conveying efficiency, Convenient operation and management, Can carry out long-distance dispersion transportation. and Long conveying distance，is a kind of High vacuum conveying manufactured by hyde。

High vacuum conveying

2、High vacuum conveying structure composition

The High vacuum 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. dust pelletizing system

Dust removal system is very important for the environmental protection performance of High vacuum 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.

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. 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 High vacuum 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.

High vacuum conveying

3、Introduction of advantages of High vacuum conveying

High vacuum conveyings have the following advantages.

1. Material quality protection

In the process of conveying, the High vacuum conveying can prevent the materials from getting wet, soiled or mixed with other impurities, thus ensuring the quality of the conveyed materials.

2. Environmental protection and pollution-free

Because the High vacuum conveying is carried out in a closed pipeline, the loss and pollution of materials during transportation can be effectively reduced. This not only improves the utilization rate of materials, but also reduces the production cost.

3. Small floor space

Compared with the traditional mechanical transportation mode, the equipment and pipelines required by the High vacuum 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.

4. versatility

In the process of conveying, the High vacuum 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. High conveying efficiency and low cost.

The continuity and high efficiency of the High vacuum conveying enable the materials to reach the destination quickly and accurately, reduce the waiting time and material accumulation, and thus improve the overall production efficiency.

High vacuum conveying

4、Introduction of High vacuum conveying characteristics

High vacuum conveyingEasy to realize automation,Convenient maintenance,Centralized transportation,Avoid material pollution,omniseal，it has the structure of Conveying pipeline system, delivery system, Air source system, control system and Bunker system，it has the functions of Closed conveying, Explosion-proof involves, material handling, Environmental protection and pollution-free and Physical processing assistance，the 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 is an ideal choice for customers to buy High vacuum conveying。

High vacuum conveying

5、High vacuum conveying application

High vacuum conveyings have the following purposes.

1. Reduce pollution

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

2. material handling

High vacuum conveying system is widely used in conveying all kinds of powdery, granular and small block materials. These materials include, but are not limited to, cement, fly ash, grain, plastic particles, ore, pulverized coal, pharmaceutical powder, etc. Through the pipeline system, these materials can be efficiently and continuously transported from one place to another, greatly reducing the complexity and cost of manual handling and mechanical transportation.

3. Mixing and classification

In the process of conveying, the High vacuum 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. Environmental protection and cleaner production

The High vacuum 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.

5. save energy and cut emissions

Although the High vacuum 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.

High vacuum conveying

High vacuum conveyingit is widely used in plastic, medicine, heat-engine plant, pharmaceutical factory and environmental protection，the product looks beautiful.。