Pneumatic Powder Ash Conveyor Pneumatic Conveying Jet Pump Efficient Durable

Dilute Phase Jet Conveying Pump For Dust-Free Transportation -1 - 80 T/H Conveying Capacity

Description

1: What is a positive pressure dilute phase pneumatic conveying system?
A positive pressure dilute phase pneumatic conveying system is a pipeline system that transports gas from one place to another. It includes a main pipeline and a series of branch pipelines. The main pipeline is usually made of steel pipeline, and the branch pipeline can be steel pipeline or plastic pipeline.
2: The working principle of positive pressure dilute phase pneumatic conveying:
The PJP jet pump pneumatic conveying system consists of a PJP jet pump, a pneumatic butterfly valve, a pump top compartment, a manual spiral gate, and a compressed air supply device. The main source of compressed air is the Roots blower. Powder and granular materials enter the PJP jet pump through manual spiral gates, pump top bins, and pneumatic butterfly valves. When compressed air for transportation passes through the nozzle inside the PJP type jet pump box, the high-speed airflow generated creates a negative pressure state inside the PJP type jet pump box. The materials in the top compartment of the pump are easily mixed with the high-speed airflow. Then, when the material gas mixture passes through the expansion pipe of the PJP type jet device, the kinetic energy of the high-speed airflow is converted into static pressure energy, thereby conveying powder and granular materials to the terminal through the conveying pipeline. The manual spiral gate of the PJP jet pump is used for debugging and maintenance, and the pneumatic butterfly valve is used for automatically closing when the transportation of powder and granular materials is suspended or the system pressure is abnormal.
When the PJP type positive pressure dilute phase pneumatic conveying jet pump is installed at the bottom of the silo (warehouse) to transport materials using the pressure of the materials in the silo (warehouse), changes in the height of the materials in the silo (warehouse) will cause corresponding changes in the material conveying speed. Therefore, the conveying energy of the materials depends on the height of the materials in the silo (warehouse).
When the PJP type positive pressure dilute phase pneumatic conveying jet pump is equipped with a locking device, the conveying capacity of the material depends on the locking capacity of the locking device.
3: Advantages of positive pressure dilute phase pneumatic conveying:
Positive pressure dilute phase pneumatic conveying has higher conveying efficiency because dilute phase gas has a lower density and can use a smaller pressure difference to achieve higher conveying speed. Positive pressure dilute phase pneumatic conveying also has lower energy consumption because it does not require additional energy to convert dilute phase gas into dense phase gas. Positive pressure dilute phase pneumatic conveying also has a lower noise level because it does not require the use of additional noise to convert dilute phase gas into dense phase gas.
4: Application fields of positive pressure dilute phase pneumatic conveying:
The PJP type positive pressure dilute phase pneumatic conveying jet pump is a low-pressure, dilute phase, and continuous pneumatic conveying equipment suitable for situations where the conveying volume is not large and the conveying distance is medium. It can be widely used in industries such as building materials, chemicals, electricity, grain, metallurgy, casting, etc. The conveying materials include cement, raw materials, fly ash, hydrated lime, slag powder, steel slag powder, coal powder, aluminum oxide powder, phosphorus powder, pyrophyllite powder, and organic silicon powder.

When the PJP jet pump pneumatic conveying system is installed at the bottom of the silo to transport materials using the pressure of the materials in the silo, changes in the height of the materials in the silo will cause corresponding changes in the material conveying speed. Therefore, the conveying capacity of the materials depends on the height of the materials in the silo .
When the PJP jet pump pneumatic conveying system is equipped with a locking device, the conveying capacity of the material depends on the locking capacity of the locking device.
Based on extensive engineering practice experience, most dilute phase continuous pneumatic conveying processes are as follows:

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