Introduction to Powder metering, mixing and conveying equipment, advantages, characteristics and principles of Pneumatic conveying equipment

Powder metering, mixing and conveying equipmentis a kind of technical integrated system that uses air or gas flow as conveying power to convey bulk solid materials in pipelines.，It can be used for Dust removal and essence, Long-distance and multipoint transportation, cut down on energy consumption, Mixing and classification, Dust removal and essence, Long distance transportation and so on，it is widely used in grain processing, logistics, building material, power, building material and other industries，at the start of the operation,Air flow is generated by compressed air or other gases, and a certain air flow speed and pressure are formed in the pipeline. These air currents suspend the material particles in it, or transport the materials along the pipeline in a group state. In this process, the material particles are in a liquid state under the action of airflow, so as to realize the continuous and stable transportation of materials.，generally, it is composed of control system, Air source system, Bunker system, delivery system, dust pelletizing system and other major components。

1、Brief introduction of Powder metering, mixing and conveying equipment

Powder metering, mixing and conveying equipmentis a material conveying technology for conveying granular particles in a pipeline by means of compressed air flow.，is a popular Powder metering, mixing and conveying equipment，It has a wide range of uses, including Heating, cooling and drying, Mixing and classification, Multi-point transportation, Long-distance and multipoint transportation and Environmental protection and cleaner production，support customization。

Powder metering, mixing and conveying equipment

2、Powder metering, mixing and conveying equipment work site real shot

Exquisite design, advanced technology and complete sizes and models are available for customers to choose at will.。

Powder metering, mixing and conveying equipment

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

3、Powder metering, mixing and conveying equipment structure composition

The Powder metering, mixing and conveying equipment has the following structure

1. 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.

2. 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.

3. control system

The control system is the "brain" of the Powder metering, mixing and 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.

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. 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.

Powder metering, mixing and conveying equipment

4、Powder metering, mixing and conveying equipment use

The purpose of Powder metering, mixing and conveying equipment is introduced as follows:

1. Bulk material transportation

The Powder metering, mixing and conveying equipment is especially suitable for conveying powdery, granular and flowable bulk materials. These materials include, but are not limited to, cement, fly ash, grain, plastic particles, pharmaceutical powder, etc. Through the Powder metering, mixing and conveying equipment, these materials can be efficiently transferred between different production links or equipment.

2. Mixing and classification

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

3. material handling

Powder metering, mixing and conveying equipment 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.

4. Reduce pollution

The Powder metering, mixing and 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.

5. Process assistance

In some production processes, Powder metering, mixing and 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 Powder metering, mixing and 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.

Powder metering, mixing and conveying equipment

5、Powder metering, mixing and conveying equipment function

Powder metering, mixing and conveying equipmentmultifunctional, with functions such as Physical processing assistance, Explosion-proof involves, material handling, Automatic control and Environmental protection and pollution-free，it is an ideal choice for customers to buy Powder metering, mixing and conveying equipment。

Powder metering, mixing and conveying equipment

Powder metering, mixing and conveying equipmentat runtime,Mainly based on aerodynamic force, compressed air or other gases generate airflow, so that material particles are suspended in the airflow or transported in groups along the pipeline.，is a kind of high quality and low price Powder metering, mixing and conveying equipment。