What is a Venturi vacuum pneumatic conveying equipment? Introduction to the advantages and characteristics of the Powder conveying

Venturi vacuum pneumatic conveying equipmentis a reliable material conveying equipment for conveying powdery materials under high pressure.，at runtime,It mainly uses the energy of airflow to transport granular materials along the airflow direction in a closed pipeline.，features include Large conveying capacity, Quantitative transportation, Can make full use of space, Easy to use and easy installation，The whole conveying process is sealed.，The material is not affected by the outside world and will not be wet or deteriorated. Not easy to leak, causing dust flying, fully sealed and pollution-free transportation.、In the process of conveying, various technological operations can be carried out at the same time, such as be broken.、The conveying system is closed, which can prevent the materials from being affected with damp, soiled and mixed with other sundries in the conveying process, and ensure the conveying quality of the materials.，meet the needs of material transportation、Fully enclosed transportation system, materials are transported in closed pipes.，Effectively prevent materials from absorbing moisture, fouling or mixing with other impurities during transportation, and fully seal and transport without pollution.、Not only can materials be transported from multiple feed points to the discharge point in turn, but also materials can be transported from multiple feed points to the discharge point at the same time, and remote operation can be realized.，It is a product series that integrates Reduce pollution, Bulk material transportation, Long distance transportation, material handling and Reduce pollution。

1、Brief introduction of Venturi vacuum pneumatic conveying equipment

Venturi vacuum pneumatic conveying equipmentis a comprehensive technology, which involves fluid mechanics, material science, automation technology, manufacturing technology and other fields.。

Venturi vacuum pneumatic conveying equipment

2、Venturi vacuum pneumatic conveying equipment structure composition

The Venturi vacuum pneumatic conveying equipment structure is introduced as follows:

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 Venturi vacuum pneumatic conveying equipment 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. 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.

4. control system

The control system is the "brain" of the Venturi vacuum pneumatic conveying equipment 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.

5. 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.

Venturi vacuum pneumatic conveying equipment

3、Venturi vacuum pneumatic conveying equipment function

Venturi vacuum pneumatic conveying equipmentit has the functions of Explosion-proof involves, Closed conveying, Physical processing assistance, Explosion-proof involves and Closed conveying，at runtime,The material and air flow form a gas-solid two-phase flow to realize continuous and stable material transportation.，is a kind of high quality and low price Venturi vacuum pneumatic conveying equipment，it is widely used inlogistics,chemical industry,power,machine building,building materials and other industries，usually used in environmental protection, pharmaceutical factory, medicine, grain processing, chemical plant and other fields。

Venturi vacuum pneumatic conveying equipment

4、Venturi vacuum pneumatic conveying equipment use

The purpose of Venturi vacuum pneumatic conveying equipment is introduced as follows:

1. Reduce pollution

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

2. Dust removal and purification

The Venturi vacuum pneumatic conveying equipment 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.

3. Long distance transportation

The Venturi vacuum pneumatic conveying equipment 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. Environmental protection and cleaner production

The Venturi vacuum pneumatic conveying equipment 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. Process assistance

In some production processes, Venturi vacuum pneumatic conveying equipments are not only used for conveying materials, but also as part of the process. For example, in the chemical and pharmaceutical industries, the Venturi vacuum pneumatic conveying equipment 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.

Venturi vacuum pneumatic conveying equipment

5、Working principle of Venturi vacuum pneumatic conveying equipment

Venturi vacuum pneumatic conveying equipmentthe principle is simple.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.，the main features are Convenient maintenance, Low energy consumption, Long conveying distance, Reliable operation and Reduce material loss，the advantage is High conveying speed, good conveying quality and high conveying efficiency.，meet the needs of material transportation、Materials collected from several points can be sent to one place or one place to scattered points.、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.、Materials are transported in a closed pipeline.，Less dust flying and spilling, good environmental sanitation conditions, complete sealing and pollution-free transportation.。

Venturi vacuum pneumatic conveying equipment

6、Venturi vacuum pneumatic conveying equipment price concessions

The Venturi vacuum pneumatic conveying equipment price is introduced as follows:

1. product function

The more functions a product has, the higher its manufacturing cost, so that the product can be used by customers as much as possible, which can create more useful value for customers, so the price will be higher.

2. Sales model

Manufacturers mainly implement the sales mode of small profits but quick turnover and online direct sales. The prices of products are generally low, and the prices are clearly marked, and they will not be more expensive at will. In addition, manufacturers mainly establish communication and negotiation relations with customers through the Internet and telephone, which can greatly reduce the investment in facade expenses, and the production cost of manufacturers is low, so the price of Venturi vacuum pneumatic conveying equipment is low.

3. regional difference

hyde has a geographical advantage, where the transportation is developed, the product transportation cost is low, and the price and consumption level are also low, which provides a good sales environment for Venturi vacuum pneumatic conveying equipment.

4. Low cost of raw materials

When it comes to cost, I believe everyone has heard the saying "You get what you want for a price", which shows that the upfront cost of a product is directly proportional to its value. The upfront cost is high, the value is high, the quality is good, and the price is naturally high. The less the cost is, the lower the price is, and the quality is not good.

5. raw material

The quality of material selection is one of the main factors that directly affect the Venturi vacuum pneumatic conveying equipment. If the quality of material selection is better, the price may be more expensive. Therefore, customers must first understand the quality of material selection before purchasing products, and then compare whether the quality and price match.

Venturi vacuum pneumatic conveying equipment

Venturi vacuum pneumatic conveying equipmentIn the conveying process, various technological operations can be carried out at the same time.、Flexible pipeline layout, closed pipeline can be adjusted according to production conditions, which is relatively flexible.、Materials are transported by closed pipelines.，It can prevent the transported materials from being affected with damp, soiled or mixed with foreign matters, and it is completely sealed and pollution-free to transport.、In the process of transportation, various technological operations can be carried out at the same time, such as physical and chemical processes such as mix.、Not only can materials be transported from multiple feed points to the discharge point in turn, but also materials can be transported from multiple feed points to the discharge point at the same time.，Commonly used inEnvironmental protection and cleaner production,Multi-point transportation,material handling,Process assistance,Heating, cooling and drying and so on，in the course of 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.。