What is a Negative pressure pneumatic conveying system? Introduction to the advantages and characteristics of the Powder conveying

Negative pressure pneumatic conveying systemby forming a pressure difference along the pipeline, the air is moved to the area with lower pressure to realize the transportation of bulk materials.，Mainly used forMulti-point transportation,Long-distance and multipoint transportation,Bulk material transportation,Long distance transportation andMulti-point transportation，In the process of conveying, various technological operations can be carried out at the same time, such as grade.、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.、In the conveying process, various technological operations can be carried out at the same time.、Can be fed from one place to many places for decentralized transportation.、Fully enclosed transportation system, materials are transported in closed pipes.，Less dust flying and spilling, good environmental sanitation conditions, complete sealing and pollution-free transportation.，is a Negative pressure pneumatic conveying system，at 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.。

1、Brief introduction of Negative pressure pneumatic conveying system

Negative pressure pneumatic conveying systemis a kind of material conveying equipment that uses airflow as power to convey materials through pipeline system.，the main features are Avoid material pollution, Convenient for material transportation and recovery., Less maintenance., Flexible pipeline layout and Quantitative transportation，The overall structural design is relatively simple and compact.，generally, it is composed of control system, Air source system, delivery system, Conveying pipeline system, dust pelletizing system and other major components，the product looks beautiful.，it is an ideal choice for customers to buy Negative pressure pneumatic conveying system。

Negative pressure pneumatic conveying system

2、Structural advantages of Negative pressure pneumatic conveying system

The Negative pressure pneumatic conveying system 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. control system

The control system is the "brain" of the Negative pressure pneumatic conveying system 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. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Negative pressure pneumatic conveying system 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. dust pelletizing system

Dust removal system is very important for the environmental protection performance of Negative pressure pneumatic conveying system 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. 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.

Negative pressure pneumatic conveying system

3、Negative pressure pneumatic conveying system video detail

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 Negative pressure pneumatic conveying system production process and production site, and gain favorable comments and recognition from customers.。

Negative pressure pneumatic conveying system

As you can see from the live video.，Shandong Haide Fenti Engineering Co., Ltd. is a conveying technology that uses the energy of airflow to convey granular materials along the airflow direction in a closed pipeline.。

4、Negative pressure pneumatic conveying system function

Negative pressure pneumatic conveying systemit has the functions of Physical processing assistance, material handling, Environmental protection and pollution-free, Closed conveying and Explosion-proof involves，the main structure includes Conveying pipeline system, Air source system, Bunker system, Conveying pipeline system, delivery system and so on，Widely used inEnvironmental protection and cleaner production,Long-distance and multipoint transportation,Reduce pollution,cut down on energy consumption,Long distance transportation and so on，It uses air energy to continuously convey powder and bulk materials.，is carefully developed by hyde combined with advanced technology。

Negative pressure pneumatic conveying system

5、Functional advantages of Negative pressure pneumatic conveying system

Negative pressure pneumatic conveying systems have the following advantages.

1. Structural construction

The structure is relatively simple, mainly composed of conveying pipeline, air source equipment, control system, etc., and the maintenance is convenient.

2. High conveying quality

In the process of conveying, the Negative pressure pneumatic conveying system system can prevent the materials from being wetted, stained or mixed with other sundries, thus ensuring the quality of the conveyed materials.

3. Strong sealing

The Negative pressure pneumatic conveying system is carried out in a closed pipeline, which effectively prevents dust from flying and escaping. This fully enclosed transportation mode not only improves the working environment, reduces the risk of occupational diseases, but also reduces environmental pollution, and meets the requirements of modern enterprises for environmental protection.

4. Multi-point to multi-point transportation

The Negative pressure pneumatic conveying system system can realize multi-point to multi-point transportation, meet the needs of different production lines and improve the production flexibility.

5. Small floor space

Compared with other transportation modes, the Negative pressure pneumatic conveying system system occupies a small area and can make full use of space resources, especially suitable for use in factories or workshops with limited space.

Negative pressure pneumatic conveying system

6、Introduction of Negative pressure pneumatic conveying system characteristics

Negative pressure pneumatic conveying systemit has the characteristics of High production efficiency, be of simple construction, Reliable equipment, Save manpower and No secondary pollution，it can be used in building materials, heat-engine plant, logistics, chemical plant, metallurgy and other industries，be loved by our customers.。

Negative pressure pneumatic conveying system

Negative pressure pneumatic conveying systemStructure consists of Bunker system, control system, Bunker system, delivery system, dust pelletizing system and so on，This Negative pressure pneumatic conveying systemThe overall structural design is simple and novel.，the advantage is Can realize the transportation of materials in a closed pipeline.，Less affected by climatic and environmental conditions, fully sealed and pollution-free transportation.、Multi-point feeding and multi-point discharging can be realized, and remote operation can be realized.、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.、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.。