China Solid Conveying System manufacturer

Bulk Solid Material DN50 Pneumatic Powder Conveying System

Product Details:
Place of Origin: China
Brand Name: hanrui
Certification: CE
Model Number: DN50-400
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: negotiable
Packaging Details: ply wood/stretch film
Delivery Time: 4-8 weeks
Payment Terms: T/T, Western Union
Supply Ability: 1000 sets /year

Detail Information

Material: Can Be Selected Working Type: Dilute/dense Phase Conveying
Voltage: 380V, 400V, 690V Etc. Capacity: 50-100000kg/h
Max Distence: 800M Main Size: DN50-400
Selected Equipment: Diverter Valve /dust Collector Etc. Shipping Method: By Sea/air Etc.
High Light:

50kg/h pneumatic powder transfer system


800m pneumatic powder conveying system


DN50 pneumatic powder conveying system

Product Description

bulk powder transfer systems for bulk solid material conveying




• Reduce labor intensity

• Small amount of residual

• Wide applicability

• Can be equipped with lifting mechanism to make it suitable for various bags

• Good airtightness, avoid dust leakage

Low energy consumption and reliable performance

Various accessories can be selected : dust filter , automatic waste bag compressor, discharge valve, sound and light alarm, PLC control system, etc .


Hanrui Puzer is a high-tech enterprise built in 2002 , we are a professional supplier for providing solid bulk material handling solutions, integrated with designing , manufacturing sales and EPC service . Our mission is dedicated to provide excellent solutions and services of handling solid bulk material in order to consistently create maximum value for customers.

We offer broadly dilute phase and dense conveying system.

Dilute Phase Pneumatic Conveying System (Lean Phase)

This system generally uses roots blowers providing air up to 0.1Mpa to conveying materials through a pipeline to the destination where the air and product are separated by a filter or other system. Usually a rotary valve  or venturi used as feeding device. he material in pipes takes on suspended state according to material properties, different air velocity may be controlled to realize optimum conveying state. 

  • This system works on solid to air ratio.
  • System has low air pressure, high air volume.
  • System works with high velocity solid transfer.
  • System work with pressure conveying i.e. air blow or vacuum conveying viz. air suck.
  • Use of wide variety of solid system commonly used for, Non-Abrasive material, Economical up to 200 meter conveying
  • System mainly comprises of Positive Displacement Blower (pressure < 2 bar), Rotary Feeder and Product Separator.

Components and principle:

1. The system is combined with feed hopper, rotary valve or venturi devices, pipelines and receiving hopper and filter, the air supply is roots blower or centrifugal fan. 

2. Material is poured into the feed hopper , then discharged to pipe through the rotary valve or venturi, the mixture of air and material moves from the pipe to receiving hopper resorting compressed air, the air is separated from the mixture on the top of receiving hopper and released.

3. The material in the pipelines moves at a suspended state. 

specifications conveying speed conveying distance operation pressure SLR Pipe material
description 15-30M/S Max:800m Max:0.1MPa 3-15KG/KG SS304, Q235 etc.


About us

Hanrui PuZer Bulk Handling Technology (Shanghai) Co., Ltd. (originally called Shanghai Hanrui Machine Engineering Co., Ltd.), founded in 2002, is a scientific and technological enterprise integrating with design, fabrication, sales, installation, debugging and services. The assets of Hanrui company is over 80 million yuan. Now we have two plants in Songjiang District and Jinshan District. And we have the representative offices in Beijing, Nanjing, Chengdu and Toronto.


The main services of Hanrui company are in the trade of petroleum and chemical, chemical fiber, plastic resin, metallurgy, pharmacy, food, environmental protection and coal gasification industries. In the past thirteen years, our company has been committed to provide competitive solid bulk material handling system solutions and services, mainly includes the engineering general contracting of solid bulk material handling system and its related equipment manufacturing.

FRQ questions

1. Can we choose the material of the equipment ?

Yes, for material , you can choose SS304, SS316, SS316L , Q235 or other .

2. What should we supply you when we need to select a proper size ?

You need to let us know your detailed site condition, such as working temperature, working pressure etc. We need your material information as well , such as material name , bulk density, particle size, material flowablity etc.

3. What is other information we need to supply before get a quotation?

We need you give us the brand of the motor and reducer, whether is it explosition-proof or not ?By the way, we will send you a data sheet to collect information we need .

4. Can we choose the brand of the motor & reducer ?

Yes , you can select motor and reducer brand according to your own requirement.


Get in touch with us

Enter Your Message

You Might Be Into These