What is a Fine sand and gravel pneumatic conveying equipment? How much is the price of the pneumatic conveying?

Fine sand and gravel pneumatic conveying equipmentis a material conveying technology for conveying granular particles in a pipeline by means of compressed air flow.，the advantage is PLC intelligent control, high degree of automation and simple operation.、Materials are transported in a closed pipeline.，Reduce the diffusion of its dust in the air, fully sealed and pollution-free 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 be broken.、Large conveying capacity, long conveying distance and high conveying quality.，meet the needs of material transportation，at runtime,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.。

1、Brief introduction of Fine sand and gravel pneumatic conveying equipment

Fine sand and gravel pneumatic conveying equipmentis a kind of technical integrated system that uses air or gas flow as conveying power to convey bulk solid materials in pipelines.，the main features are Convenient for material transportation and recovery., High system reliability, Large conveying capacity, Efficient and flexible and Quantitative transportation。

Fine sand and gravel pneumatic conveying equipment

2、Fine sand and gravel pneumatic conveying equipment use

The purpose of Fine sand and gravel pneumatic conveying equipment is introduced as follows:

1. material handling

Fine sand and gravel pneumatic 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.

2. Mixing and classification

In the process of conveying, the Fine sand and gravel pneumatic 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. Adapt to complex environment

The Fine sand and gravel pneumatic conveying equipment 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 Fine sand and gravel pneumatic conveying equipment pipes can be flexibly arranged according to the actual situation of the production site, which makes the configuration of factory equipment more reasonable.

4. Bulk material transportation

The Fine sand and gravel pneumatic 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 Fine sand and gravel pneumatic conveying equipment, these materials can be efficiently transferred between different production links or equipment.

5. Reduce pollution

The Fine sand and gravel 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.

Fine sand and gravel pneumatic conveying equipment

3、Fine sand and gravel pneumatic conveying equipment application

Fine sand and gravel pneumatic conveying equipments have the following purposes.

1. save energy and cut emissions

Although the Fine sand and gravel pneumatic conveying equipment 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.

2. Process assistance

In some production processes, Fine sand and gravel 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 Fine sand and gravel 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.

3. Multi-point transportation

The Fine sand and gravel pneumatic conveying equipment system can be flexibly configured to realize transportation from multiple centralized points to one centralized point, or from one centralized point to multiple centralized points, so as to meet the complex production layout requirements.

4. Environmental protection and cleaner production

The Fine sand and gravel 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. cut down on energy consumption

Although the power consumption of the Fine sand and gravel pneumatic conveying equipment 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.

Fine sand and gravel pneumatic conveying equipment

4、Structural characteristics of Fine sand and gravel pneumatic conveying equipment

The Fine sand and gravel pneumatic conveying equipment structure is introduced as follows:

1. 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.

2. control system

The control system is the "brain" of the Fine sand and gravel 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.

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. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Fine sand and gravel 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.

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.

Fine sand and gravel pneumatic conveying equipment

5、Working principle of Fine sand and gravel pneumatic conveying equipment

Fine sand and gravel pneumatic conveying equipmentthe principle is simple.The material and air flow form a gas-solid two-phase flow to realize continuous and stable material transportation.。

Fine sand and gravel pneumatic conveying equipment

Fine sand and gravel pneumatic conveying equipmentRemote operation can be carried out from several points to one place or from one place to several points.、Large conveying capacity, long conveying distance and high conveying quality.、The material is completely closed in the whole conveying process.，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 smash.、It is easy to realize the transportation engineering goal of multi-point feeding and multi-point discharging, and realize long-distance operation.，by forming a pressure difference along the pipeline, the air is moved to the area with lower pressure to realize the transportation of bulk materials.。